diff options
43 files changed, 5937 insertions, 5471 deletions
diff --git a/libX11/man/xkb/XkbComputeShapeTop.man b/libX11/man/xkb/XkbComputeShapeTop.man index 6dcfcd29c..1a7f72a00 100644 --- a/libX11/man/xkb/XkbComputeShapeTop.man +++ b/libX11/man/xkb/XkbComputeShapeTop.man @@ -47,7 +47,7 @@ a number of points. The bounding box of a shape is a rectangle that contains all the outlines of that shape.
.I XkbComputeShapeTop
-returns a BoundsRec that contains two x and y coordinates. These coordinates
+returns a BoundsRec that contains two x and y coordinates. These coordinates
describe the corners of a rectangle that contains the outline that describes the
top surface of the shape. The top surface is defined to be the approximating
outline if the
diff --git a/libX11/specs/libX11/CH08.xml b/libX11/specs/libX11/CH08.xml index 3d69b1420..5f450fe9d 100644 --- a/libX11/specs/libX11/CH08.xml +++ b/libX11/specs/libX11/CH08.xml @@ -4744,7 +4744,8 @@ To draw 8-bit characters in a given drawable, use <paramdef>Display<parameter> *display</parameter></paramdef> <paramdef>Drawable<parameter> d</parameter></paramdef> <paramdef>GC<parameter> gc</parameter></paramdef> - <paramdef>intx,<parameter> y</parameter></paramdef> + <paramdef>int<parameter> x</parameter></paramdef> + <paramdef>int<parameter> y</parameter></paramdef> <paramdef>char<parameter> *string</parameter></paramdef> <paramdef>int<parameter> length</parameter></paramdef> </funcprototype> diff --git a/mesalib/src/mesa/main/atifragshader.c b/mesalib/src/mesa/main/atifragshader.c index 1707f0b95..ff7b042d2 100644 --- a/mesalib/src/mesa/main/atifragshader.c +++ b/mesalib/src/mesa/main/atifragshader.c @@ -494,7 +494,7 @@ _mesa_PassTexCoordATI(GLuint dst, GLuint coord, GLenum swizzle) }
}
- curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
+ curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
new_tex_inst(curProg);
/* add the instructions */
@@ -567,7 +567,7 @@ _mesa_SampleMapATI(GLuint dst, GLuint interp, GLenum swizzle) }
}
- curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
+ curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
new_tex_inst(curProg);
/* add the instructions */
diff --git a/mesalib/src/mesa/main/buffers.c b/mesalib/src/mesa/main/buffers.c index 928450f0f..63f53e2b0 100644 --- a/mesalib/src/mesa/main/buffers.c +++ b/mesalib/src/mesa/main/buffers.c @@ -1,526 +1,542 @@ -/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/**
- * \file buffers.c
- * glReadBuffer, DrawBuffer functions.
- */
-
-
-
-#include "glheader.h"
-#include "buffers.h"
-#include "colormac.h"
-#include "context.h"
-#include "enums.h"
-#include "mtypes.h"
-
-
-#define BAD_MASK ~0u
-
-
-/**
- * Return bitmask of BUFFER_BIT_* flags indicating which color buffers are
- * available to the rendering context (for drawing or reading).
- * This depends on the type of framebuffer. For window system framebuffers
- * we look at the framebuffer's visual. But for user-create framebuffers we
- * look at the number of supported color attachments.
- * \param fb the framebuffer to draw to, or read from
- * \return bitmask of BUFFER_BIT_* flags
- */
-static GLbitfield
-supported_buffer_bitmask(const struct gl_context *ctx, const struct gl_framebuffer *fb)
-{
- GLbitfield mask = 0x0;
-
- if (fb->Name > 0) {
- /* A user-created renderbuffer */
- GLuint i;
- ASSERT(ctx->Extensions.EXT_framebuffer_object);
- for (i = 0; i < ctx->Const.MaxColorAttachments; i++) {
- mask |= (BUFFER_BIT_COLOR0 << i);
- }
- }
- else {
- /* A window system framebuffer */
- GLint i;
- mask = BUFFER_BIT_FRONT_LEFT; /* always have this */
- if (fb->Visual.stereoMode) {
- mask |= BUFFER_BIT_FRONT_RIGHT;
- if (fb->Visual.doubleBufferMode) {
- mask |= BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
- }
- }
- else if (fb->Visual.doubleBufferMode) {
- mask |= BUFFER_BIT_BACK_LEFT;
- }
-
- for (i = 0; i < fb->Visual.numAuxBuffers; i++) {
- mask |= (BUFFER_BIT_AUX0 << i);
- }
- }
-
- return mask;
-}
-
-
-/**
- * Helper routine used by glDrawBuffer and glDrawBuffersARB.
- * Given a GLenum naming one or more color buffers (such as
- * GL_FRONT_AND_BACK), return the corresponding bitmask of BUFFER_BIT_* flags.
- */
-static GLbitfield
-draw_buffer_enum_to_bitmask(GLenum buffer)
-{
- switch (buffer) {
- case GL_NONE:
- return 0;
- case GL_FRONT:
- return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_FRONT_RIGHT;
- case GL_BACK:
- return BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
- case GL_RIGHT:
- return BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT;
- case GL_FRONT_RIGHT:
- return BUFFER_BIT_FRONT_RIGHT;
- case GL_BACK_RIGHT:
- return BUFFER_BIT_BACK_RIGHT;
- case GL_BACK_LEFT:
- return BUFFER_BIT_BACK_LEFT;
- case GL_FRONT_AND_BACK:
- return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT
- | BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT;
- case GL_LEFT:
- return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT;
- case GL_FRONT_LEFT:
- return BUFFER_BIT_FRONT_LEFT;
- case GL_AUX0:
- return BUFFER_BIT_AUX0;
- case GL_AUX1:
- case GL_AUX2:
- case GL_AUX3:
- return 1 << BUFFER_COUNT; /* invalid, but not BAD_MASK */
- case GL_COLOR_ATTACHMENT0_EXT:
- return BUFFER_BIT_COLOR0;
- case GL_COLOR_ATTACHMENT1_EXT:
- return BUFFER_BIT_COLOR1;
- case GL_COLOR_ATTACHMENT2_EXT:
- return BUFFER_BIT_COLOR2;
- case GL_COLOR_ATTACHMENT3_EXT:
- return BUFFER_BIT_COLOR3;
- case GL_COLOR_ATTACHMENT4_EXT:
- return BUFFER_BIT_COLOR4;
- case GL_COLOR_ATTACHMENT5_EXT:
- return BUFFER_BIT_COLOR5;
- case GL_COLOR_ATTACHMENT6_EXT:
- return BUFFER_BIT_COLOR6;
- case GL_COLOR_ATTACHMENT7_EXT:
- return BUFFER_BIT_COLOR7;
- default:
- /* error */
- return BAD_MASK;
- }
-}
-
-
-/**
- * Helper routine used by glReadBuffer.
- * Given a GLenum naming a color buffer, return the index of the corresponding
- * renderbuffer (a BUFFER_* value).
- * return -1 for an invalid buffer.
- */
-static GLint
-read_buffer_enum_to_index(GLenum buffer)
-{
- switch (buffer) {
- case GL_FRONT:
- return BUFFER_FRONT_LEFT;
- case GL_BACK:
- return BUFFER_BACK_LEFT;
- case GL_RIGHT:
- return BUFFER_FRONT_RIGHT;
- case GL_FRONT_RIGHT:
- return BUFFER_FRONT_RIGHT;
- case GL_BACK_RIGHT:
- return BUFFER_BACK_RIGHT;
- case GL_BACK_LEFT:
- return BUFFER_BACK_LEFT;
- case GL_LEFT:
- return BUFFER_FRONT_LEFT;
- case GL_FRONT_LEFT:
- return BUFFER_FRONT_LEFT;
- case GL_AUX0:
- return BUFFER_AUX0;
- case GL_AUX1:
- case GL_AUX2:
- case GL_AUX3:
- return BUFFER_COUNT; /* invalid, but not -1 */
- case GL_COLOR_ATTACHMENT0_EXT:
- return BUFFER_COLOR0;
- case GL_COLOR_ATTACHMENT1_EXT:
- return BUFFER_COLOR1;
- case GL_COLOR_ATTACHMENT2_EXT:
- return BUFFER_COLOR2;
- case GL_COLOR_ATTACHMENT3_EXT:
- return BUFFER_COLOR3;
- case GL_COLOR_ATTACHMENT4_EXT:
- return BUFFER_COLOR4;
- case GL_COLOR_ATTACHMENT5_EXT:
- return BUFFER_COLOR5;
- case GL_COLOR_ATTACHMENT6_EXT:
- return BUFFER_COLOR6;
- case GL_COLOR_ATTACHMENT7_EXT:
- return BUFFER_COLOR7;
- default:
- /* error */
- return -1;
- }
-}
-
-
-/**
- * Called by glDrawBuffer().
- * Specify which renderbuffer(s) to draw into for the first color output.
- * <buffer> can name zero, one, two or four renderbuffers!
- * \sa _mesa_DrawBuffersARB
- *
- * \param buffer buffer token such as GL_LEFT or GL_FRONT_AND_BACK, etc.
- *
- * Note that the behaviour of this function depends on whether the
- * current ctx->DrawBuffer is a window-system framebuffer (Name=0) or
- * a user-created framebuffer object (Name!=0).
- * In the former case, we update the per-context ctx->Color.DrawBuffer
- * state var _and_ the FB's ColorDrawBuffer state.
- * In the later case, we update the FB's ColorDrawBuffer state only.
- *
- * Furthermore, upon a MakeCurrent() or BindFramebuffer() call, if the
- * new FB is a window system FB, we need to re-update the FB's
- * ColorDrawBuffer state to match the context. This is handled in
- * _mesa_update_framebuffer().
- *
- * See the GL_EXT_framebuffer_object spec for more info.
- */
-void GLAPIENTRY
-_mesa_DrawBuffer(GLenum buffer)
-{
- GLbitfield destMask;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* too complex... */
-
- if (MESA_VERBOSE & VERBOSE_API) {
- _mesa_debug(ctx, "glDrawBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
- }
-
- if (buffer == GL_NONE) {
- destMask = 0x0;
- }
- else {
- const GLbitfield supportedMask
- = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
- destMask = draw_buffer_enum_to_bitmask(buffer);
- if (destMask == BAD_MASK) {
- /* totally bogus buffer */
- _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffer(buffer=0x%x)", buffer);
- return;
- }
- destMask &= supportedMask;
- if (destMask == 0x0) {
- /* none of the named color buffers exist! */
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glDrawBuffer(buffer=0x%x)", buffer);
- return;
- }
- }
-
- /* if we get here, there's no error so set new state */
- _mesa_drawbuffers(ctx, 1, &buffer, &destMask);
-
- /*
- * Call device driver function.
- */
- if (ctx->Driver.DrawBuffers)
- ctx->Driver.DrawBuffers(ctx, 1, &buffer);
- else if (ctx->Driver.DrawBuffer)
- ctx->Driver.DrawBuffer(ctx, buffer);
-}
-
-
-/**
- * Called by glDrawBuffersARB; specifies the destination color renderbuffers
- * for N fragment program color outputs.
- * \sa _mesa_DrawBuffer
- * \param n number of outputs
- * \param buffers array [n] of renderbuffer names. Unlike glDrawBuffer, the
- * names cannot specify more than one buffer. For example,
- * GL_FRONT_AND_BACK is illegal.
- */
-void GLAPIENTRY
-_mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers)
-{
- GLint output;
- GLbitfield usedBufferMask, supportedMask;
- GLbitfield destMask[MAX_DRAW_BUFFERS];
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
-
- /* Turns out n==0 is a valid input that should not produce an error.
- * The remaining code below correctly handles the n==0 case.
- */
- if (n < 0 || n > (GLsizei) ctx->Const.MaxDrawBuffers) {
- _mesa_error(ctx, GL_INVALID_VALUE, "glDrawBuffersARB(n)");
- return;
- }
-
- supportedMask = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
- usedBufferMask = 0x0;
-
- /* complicated error checking... */
- for (output = 0; output < n; output++) {
- if (buffers[output] == GL_NONE) {
- destMask[output] = 0x0;
- }
- else {
- destMask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
- if (destMask[output] == BAD_MASK
- || _mesa_bitcount(destMask[output]) > 1) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffersARB(buffer)");
- return;
- }
- destMask[output] &= supportedMask;
- if (destMask[output] == 0) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glDrawBuffersARB(unsupported buffer)");
- return;
- }
- if (destMask[output] & usedBufferMask) {
- /* can't specify a dest buffer more than once! */
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glDrawBuffersARB(duplicated buffer)");
- return;
- }
-
- /* update bitmask */
- usedBufferMask |= destMask[output];
- }
- }
-
- /* OK, if we get here, there were no errors so set the new state */
- _mesa_drawbuffers(ctx, n, buffers, destMask);
-
- /*
- * Call device driver function. Note that n can be equal to 0,
- * in which case we don't want to reference buffers[0], which
- * may not be valid.
- */
- if (ctx->Driver.DrawBuffers)
- ctx->Driver.DrawBuffers(ctx, n, buffers);
- else if (ctx->Driver.DrawBuffer)
- ctx->Driver.DrawBuffer(ctx, n > 0 ? buffers[0] : GL_NONE);
-}
-
-
-/**
- * Helper function to set the GL_DRAW_BUFFER state in the context and
- * current FBO. Called via glDrawBuffer(), glDrawBuffersARB()
- *
- * All error checking will have been done prior to calling this function
- * so nothing should go wrong at this point.
- *
- * \param ctx current context
- * \param n number of color outputs to set
- * \param buffers array[n] of colorbuffer names, like GL_LEFT.
- * \param destMask array[n] of BUFFER_BIT_* bitmasks which correspond to the
- * colorbuffer names. (i.e. GL_FRONT_AND_BACK =>
- * BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT).
- */
-void
-_mesa_drawbuffers(struct gl_context *ctx, GLuint n, const GLenum *buffers,
- const GLbitfield *destMask)
-{
- struct gl_framebuffer *fb = ctx->DrawBuffer;
- GLbitfield mask[MAX_DRAW_BUFFERS];
- GLboolean newState = GL_FALSE;
-
- if (!destMask) {
- /* compute destMask values now */
- const GLbitfield supportedMask = supported_buffer_bitmask(ctx, fb);
- GLuint output;
- for (output = 0; output < n; output++) {
- mask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
- ASSERT(mask[output] != BAD_MASK);
- mask[output] &= supportedMask;
- }
- destMask = mask;
- }
-
- /*
- * If n==1, destMask[0] may have up to four bits set.
- * Otherwise, destMask[x] can only have one bit set.
- */
- if (n == 1) {
- GLuint count = 0, destMask0 = destMask[0];
- while (destMask0) {
- GLint bufIndex = _mesa_ffs(destMask0) - 1;
- if (fb->_ColorDrawBufferIndexes[count] != bufIndex) {
- fb->_ColorDrawBufferIndexes[count] = bufIndex;
- newState = GL_TRUE;
- }
- count++;
- destMask0 &= ~(1 << bufIndex);
- }
- fb->ColorDrawBuffer[0] = buffers[0];
- if (fb->_NumColorDrawBuffers != count) {
- fb->_NumColorDrawBuffers = count;
- newState = GL_TRUE;
- }
- }
- else {
- GLuint buf, count = 0;
- for (buf = 0; buf < n; buf++ ) {
- if (destMask[buf]) {
- GLint bufIndex = _mesa_ffs(destMask[buf]) - 1;
- /* only one bit should be set in the destMask[buf] field */
- ASSERT(_mesa_bitcount(destMask[buf]) == 1);
- if (fb->_ColorDrawBufferIndexes[buf] != bufIndex) {
- fb->_ColorDrawBufferIndexes[buf] = bufIndex;
- newState = GL_TRUE;
- }
- count = buf + 1;
- }
- else {
- if (fb->_ColorDrawBufferIndexes[buf] != -1) {
- fb->_ColorDrawBufferIndexes[buf] = -1;
- newState = GL_TRUE;
- }
- }
- fb->ColorDrawBuffer[buf] = buffers[buf];
- }
- /* set remaining outputs to -1 (GL_NONE) */
- while (buf < ctx->Const.MaxDrawBuffers) {
- if (fb->_ColorDrawBufferIndexes[buf] != -1) {
- fb->_ColorDrawBufferIndexes[buf] = -1;
- newState = GL_TRUE;
- }
- fb->ColorDrawBuffer[buf] = GL_NONE;
- buf++;
- }
- fb->_NumColorDrawBuffers = count;
- }
-
- if (fb->Name == 0) {
- /* also set context drawbuffer state */
- GLuint buf;
- for (buf = 0; buf < ctx->Const.MaxDrawBuffers; buf++) {
- if (ctx->Color.DrawBuffer[buf] != fb->ColorDrawBuffer[buf]) {
- ctx->Color.DrawBuffer[buf] = fb->ColorDrawBuffer[buf];
- newState = GL_TRUE;
- }
- }
- }
-
- if (newState)
- FLUSH_VERTICES(ctx, _NEW_BUFFERS);
-}
-
-
-/**
- * Like \sa _mesa_drawbuffers(), this is a helper function for setting
- * GL_READ_BUFFER state in the context and current FBO.
- * \param ctx the rendering context
- * \param buffer GL_FRONT, GL_BACK, GL_COLOR_ATTACHMENT0, etc.
- * \param bufferIndex the numerical index corresponding to 'buffer'
- */
-void
-_mesa_readbuffer(struct gl_context *ctx, GLenum buffer, GLint bufferIndex)
-{
- struct gl_framebuffer *fb = ctx->ReadBuffer;
-
- if (fb->Name == 0) {
- /* Only update the per-context READ_BUFFER state if we're bound to
- * a window-system framebuffer.
- */
- ctx->Pixel.ReadBuffer = buffer;
- }
-
- fb->ColorReadBuffer = buffer;
- fb->_ColorReadBufferIndex = bufferIndex;
-
- ctx->NewState |= _NEW_BUFFERS;
-}
-
-
-
-/**
- * Called by glReadBuffer to set the source renderbuffer for reading pixels.
- * \param mode color buffer such as GL_FRONT, GL_BACK, etc.
- */
-void GLAPIENTRY
-_mesa_ReadBuffer(GLenum buffer)
-{
- struct gl_framebuffer *fb;
- GLbitfield supportedMask;
- GLint srcBuffer;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
-
- fb = ctx->ReadBuffer;
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
-
- if (fb->Name > 0 && buffer == GL_NONE) {
- /* This is legal for user-created framebuffer objects */
- srcBuffer = -1;
- }
- else {
- /* general case / window-system framebuffer */
- srcBuffer = read_buffer_enum_to_index(buffer);
- if (srcBuffer == -1) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glReadBuffer(buffer=0x%x)", buffer);
- return;
- }
- supportedMask = supported_buffer_bitmask(ctx, fb);
- if (((1 << srcBuffer) & supportedMask) == 0) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glReadBuffer(buffer=0x%x)", buffer);
- return;
- }
- }
-
- /* OK, all error checking has been completed now */
-
- _mesa_readbuffer(ctx, buffer, srcBuffer);
- ctx->NewState |= _NEW_BUFFERS;
-
- /*
- * Call device driver function.
- */
- if (ctx->Driver.ReadBuffer)
- (*ctx->Driver.ReadBuffer)(ctx, buffer);
-}
+/* + * Mesa 3-D graphics library + * Version: 7.1 + * + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +/** + * \file buffers.c + * glReadBuffer, DrawBuffer functions. + */ + + + +#include "glheader.h" +#include "buffers.h" +#include "colormac.h" +#include "context.h" +#include "enums.h" +#include "mtypes.h" + + +#define BAD_MASK ~0u + + +/** + * Return bitmask of BUFFER_BIT_* flags indicating which color buffers are + * available to the rendering context (for drawing or reading). + * This depends on the type of framebuffer. For window system framebuffers + * we look at the framebuffer's visual. But for user-create framebuffers we + * look at the number of supported color attachments. + * \param fb the framebuffer to draw to, or read from + * \return bitmask of BUFFER_BIT_* flags + */ +static GLbitfield +supported_buffer_bitmask(const struct gl_context *ctx, const struct gl_framebuffer *fb) +{ + GLbitfield mask = 0x0; + + if (fb->Name > 0) { + /* A user-created renderbuffer */ + GLuint i; + ASSERT(ctx->Extensions.EXT_framebuffer_object); + for (i = 0; i < ctx->Const.MaxColorAttachments; i++) { + mask |= (BUFFER_BIT_COLOR0 << i); + } + } + else { + /* A window system framebuffer */ + GLint i; + mask = BUFFER_BIT_FRONT_LEFT; /* always have this */ + if (fb->Visual.stereoMode) { + mask |= BUFFER_BIT_FRONT_RIGHT; + if (fb->Visual.doubleBufferMode) { + mask |= BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT; + } + } + else if (fb->Visual.doubleBufferMode) { + mask |= BUFFER_BIT_BACK_LEFT; + } + + for (i = 0; i < fb->Visual.numAuxBuffers; i++) { + mask |= (BUFFER_BIT_AUX0 << i); + } + } + + return mask; +} + + +/** + * Helper routine used by glDrawBuffer and glDrawBuffersARB. + * Given a GLenum naming one or more color buffers (such as + * GL_FRONT_AND_BACK), return the corresponding bitmask of BUFFER_BIT_* flags. + */ +static GLbitfield +draw_buffer_enum_to_bitmask(GLenum buffer) +{ + switch (buffer) { + case GL_NONE: + return 0; + case GL_FRONT: + return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_FRONT_RIGHT; + case GL_BACK: + return BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT; + case GL_RIGHT: + return BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT; + case GL_FRONT_RIGHT: + return BUFFER_BIT_FRONT_RIGHT; + case GL_BACK_RIGHT: + return BUFFER_BIT_BACK_RIGHT; + case GL_BACK_LEFT: + return BUFFER_BIT_BACK_LEFT; + case GL_FRONT_AND_BACK: + return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT + | BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT; + case GL_LEFT: + return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT; + case GL_FRONT_LEFT: + return BUFFER_BIT_FRONT_LEFT; + case GL_AUX0: + return BUFFER_BIT_AUX0; + case GL_AUX1: + case GL_AUX2: + case GL_AUX3: + return 1 << BUFFER_COUNT; /* invalid, but not BAD_MASK */ + case GL_COLOR_ATTACHMENT0_EXT: + return BUFFER_BIT_COLOR0; + case GL_COLOR_ATTACHMENT1_EXT: + return BUFFER_BIT_COLOR1; + case GL_COLOR_ATTACHMENT2_EXT: + return BUFFER_BIT_COLOR2; + case GL_COLOR_ATTACHMENT3_EXT: + return BUFFER_BIT_COLOR3; + case GL_COLOR_ATTACHMENT4_EXT: + return BUFFER_BIT_COLOR4; + case GL_COLOR_ATTACHMENT5_EXT: + return BUFFER_BIT_COLOR5; + case GL_COLOR_ATTACHMENT6_EXT: + return BUFFER_BIT_COLOR6; + case GL_COLOR_ATTACHMENT7_EXT: + return BUFFER_BIT_COLOR7; + default: + /* error */ + return BAD_MASK; + } +} + + +/** + * Helper routine used by glReadBuffer. + * Given a GLenum naming a color buffer, return the index of the corresponding + * renderbuffer (a BUFFER_* value). + * return -1 for an invalid buffer. + */ +static GLint +read_buffer_enum_to_index(GLenum buffer) +{ + switch (buffer) { + case GL_FRONT: + return BUFFER_FRONT_LEFT; + case GL_BACK: + return BUFFER_BACK_LEFT; + case GL_RIGHT: + return BUFFER_FRONT_RIGHT; + case GL_FRONT_RIGHT: + return BUFFER_FRONT_RIGHT; + case GL_BACK_RIGHT: + return BUFFER_BACK_RIGHT; + case GL_BACK_LEFT: + return BUFFER_BACK_LEFT; + case GL_LEFT: + return BUFFER_FRONT_LEFT; + case GL_FRONT_LEFT: + return BUFFER_FRONT_LEFT; + case GL_AUX0: + return BUFFER_AUX0; + case GL_AUX1: + case GL_AUX2: + case GL_AUX3: + return BUFFER_COUNT; /* invalid, but not -1 */ + case GL_COLOR_ATTACHMENT0_EXT: + return BUFFER_COLOR0; + case GL_COLOR_ATTACHMENT1_EXT: + return BUFFER_COLOR1; + case GL_COLOR_ATTACHMENT2_EXT: + return BUFFER_COLOR2; + case GL_COLOR_ATTACHMENT3_EXT: + return BUFFER_COLOR3; + case GL_COLOR_ATTACHMENT4_EXT: + return BUFFER_COLOR4; + case GL_COLOR_ATTACHMENT5_EXT: + return BUFFER_COLOR5; + case GL_COLOR_ATTACHMENT6_EXT: + return BUFFER_COLOR6; + case GL_COLOR_ATTACHMENT7_EXT: + return BUFFER_COLOR7; + default: + /* error */ + return -1; + } +} + + +/** + * Called by glDrawBuffer(). + * Specify which renderbuffer(s) to draw into for the first color output. + * <buffer> can name zero, one, two or four renderbuffers! + * \sa _mesa_DrawBuffersARB + * + * \param buffer buffer token such as GL_LEFT or GL_FRONT_AND_BACK, etc. + * + * Note that the behaviour of this function depends on whether the + * current ctx->DrawBuffer is a window-system framebuffer (Name=0) or + * a user-created framebuffer object (Name!=0). + * In the former case, we update the per-context ctx->Color.DrawBuffer + * state var _and_ the FB's ColorDrawBuffer state. + * In the later case, we update the FB's ColorDrawBuffer state only. + * + * Furthermore, upon a MakeCurrent() or BindFramebuffer() call, if the + * new FB is a window system FB, we need to re-update the FB's + * ColorDrawBuffer state to match the context. This is handled in + * _mesa_update_framebuffer(). + * + * See the GL_EXT_framebuffer_object spec for more info. + */ +void GLAPIENTRY +_mesa_DrawBuffer(GLenum buffer) +{ + GLbitfield destMask; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* too complex... */ + + if (MESA_VERBOSE & VERBOSE_API) { + _mesa_debug(ctx, "glDrawBuffer %s\n", _mesa_lookup_enum_by_nr(buffer)); + } + + if (buffer == GL_NONE) { + destMask = 0x0; + } + else { + const GLbitfield supportedMask + = supported_buffer_bitmask(ctx, ctx->DrawBuffer); + destMask = draw_buffer_enum_to_bitmask(buffer); + if (destMask == BAD_MASK) { + /* totally bogus buffer */ + _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffer(buffer=0x%x)", buffer); + return; + } + destMask &= supportedMask; + if (destMask == 0x0) { + /* none of the named color buffers exist! */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glDrawBuffer(buffer=0x%x)", buffer); + return; + } + } + + /* if we get here, there's no error so set new state */ + _mesa_drawbuffers(ctx, 1, &buffer, &destMask); + + /* + * Call device driver function. + */ + if (ctx->Driver.DrawBuffers) + ctx->Driver.DrawBuffers(ctx, 1, &buffer); + else if (ctx->Driver.DrawBuffer) + ctx->Driver.DrawBuffer(ctx, buffer); +} + + +/** + * Called by glDrawBuffersARB; specifies the destination color renderbuffers + * for N fragment program color outputs. + * \sa _mesa_DrawBuffer + * \param n number of outputs + * \param buffers array [n] of renderbuffer names. Unlike glDrawBuffer, the + * names cannot specify more than one buffer. For example, + * GL_FRONT_AND_BACK is illegal. + */ +void GLAPIENTRY +_mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers) +{ + GLint output; + GLbitfield usedBufferMask, supportedMask; + GLbitfield destMask[MAX_DRAW_BUFFERS]; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); + + /* Turns out n==0 is a valid input that should not produce an error. + * The remaining code below correctly handles the n==0 case. + */ + if (n < 0 || n > (GLsizei) ctx->Const.MaxDrawBuffers) { + _mesa_error(ctx, GL_INVALID_VALUE, "glDrawBuffersARB(n)"); + return; + } + + supportedMask = supported_buffer_bitmask(ctx, ctx->DrawBuffer); + usedBufferMask = 0x0; + + /* complicated error checking... */ + for (output = 0; output < n; output++) { + if (buffers[output] == GL_NONE) { + destMask[output] = 0x0; + } + else { + destMask[output] = draw_buffer_enum_to_bitmask(buffers[output]); + if (destMask[output] == BAD_MASK + || _mesa_bitcount(destMask[output]) > 1) { + _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffersARB(buffer)"); + return; + } + destMask[output] &= supportedMask; + if (destMask[output] == 0) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glDrawBuffersARB(unsupported buffer)"); + return; + } + if (destMask[output] & usedBufferMask) { + /* can't specify a dest buffer more than once! */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glDrawBuffersARB(duplicated buffer)"); + return; + } + + /* update bitmask */ + usedBufferMask |= destMask[output]; + } + } + + /* OK, if we get here, there were no errors so set the new state */ + _mesa_drawbuffers(ctx, n, buffers, destMask); + + /* + * Call device driver function. Note that n can be equal to 0, + * in which case we don't want to reference buffers[0], which + * may not be valid. + */ + if (ctx->Driver.DrawBuffers) + ctx->Driver.DrawBuffers(ctx, n, buffers); + else if (ctx->Driver.DrawBuffer) + ctx->Driver.DrawBuffer(ctx, n > 0 ? buffers[0] : GL_NONE); +} + +/** + * Performs necessary state updates when _mesa_drawbuffers makes an + * actual change. + */ +static void +updated_drawbuffers(struct gl_context *ctx) +{ + FLUSH_VERTICES(ctx, _NEW_BUFFERS); + +#if FEATURE_GL + if (ctx->API == API_OPENGL && !ctx->Extensions.ARB_ES2_compatibility) { + struct gl_framebuffer *fb = ctx->DrawBuffer; + + /* Flag the FBO as requiring validation. */ + if (fb->Name != 0) { + fb->_Status = 0; + } + } +#endif +} + +/** + * Helper function to set the GL_DRAW_BUFFER state in the context and + * current FBO. Called via glDrawBuffer(), glDrawBuffersARB() + * + * All error checking will have been done prior to calling this function + * so nothing should go wrong at this point. + * + * \param ctx current context + * \param n number of color outputs to set + * \param buffers array[n] of colorbuffer names, like GL_LEFT. + * \param destMask array[n] of BUFFER_BIT_* bitmasks which correspond to the + * colorbuffer names. (i.e. GL_FRONT_AND_BACK => + * BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT). + */ +void +_mesa_drawbuffers(struct gl_context *ctx, GLuint n, const GLenum *buffers, + const GLbitfield *destMask) +{ + struct gl_framebuffer *fb = ctx->DrawBuffer; + GLbitfield mask[MAX_DRAW_BUFFERS]; + + if (!destMask) { + /* compute destMask values now */ + const GLbitfield supportedMask = supported_buffer_bitmask(ctx, fb); + GLuint output; + for (output = 0; output < n; output++) { + mask[output] = draw_buffer_enum_to_bitmask(buffers[output]); + ASSERT(mask[output] != BAD_MASK); + mask[output] &= supportedMask; + } + destMask = mask; + } + + /* + * If n==1, destMask[0] may have up to four bits set. + * Otherwise, destMask[x] can only have one bit set. + */ + if (n == 1) { + GLuint count = 0, destMask0 = destMask[0]; + while (destMask0) { + GLint bufIndex = _mesa_ffs(destMask0) - 1; + if (fb->_ColorDrawBufferIndexes[count] != bufIndex) { + updated_drawbuffers(ctx); + fb->_ColorDrawBufferIndexes[count] = bufIndex; + } + count++; + destMask0 &= ~(1 << bufIndex); + } + fb->ColorDrawBuffer[0] = buffers[0]; + if (fb->_NumColorDrawBuffers != count) { + updated_drawbuffers(ctx); + fb->_NumColorDrawBuffers = count; + } + } + else { + GLuint buf, count = 0; + for (buf = 0; buf < n; buf++ ) { + if (destMask[buf]) { + GLint bufIndex = _mesa_ffs(destMask[buf]) - 1; + /* only one bit should be set in the destMask[buf] field */ + ASSERT(_mesa_bitcount(destMask[buf]) == 1); + if (fb->_ColorDrawBufferIndexes[buf] != bufIndex) { + updated_drawbuffers(ctx); + fb->_ColorDrawBufferIndexes[buf] = bufIndex; + } + count = buf + 1; + } + else { + if (fb->_ColorDrawBufferIndexes[buf] != -1) { + updated_drawbuffers(ctx); + fb->_ColorDrawBufferIndexes[buf] = -1; + } + } + fb->ColorDrawBuffer[buf] = buffers[buf]; + } + /* set remaining outputs to -1 (GL_NONE) */ + while (buf < ctx->Const.MaxDrawBuffers) { + if (fb->_ColorDrawBufferIndexes[buf] != -1) { + updated_drawbuffers(ctx); + fb->_ColorDrawBufferIndexes[buf] = -1; + } + fb->ColorDrawBuffer[buf] = GL_NONE; + buf++; + } + fb->_NumColorDrawBuffers = count; + } + + if (fb->Name == 0) { + /* also set context drawbuffer state */ + GLuint buf; + for (buf = 0; buf < ctx->Const.MaxDrawBuffers; buf++) { + if (ctx->Color.DrawBuffer[buf] != fb->ColorDrawBuffer[buf]) { + updated_drawbuffers(ctx); + ctx->Color.DrawBuffer[buf] = fb->ColorDrawBuffer[buf]; + } + } + } +} + + +/** + * Like \sa _mesa_drawbuffers(), this is a helper function for setting + * GL_READ_BUFFER state in the context and current FBO. + * \param ctx the rendering context + * \param buffer GL_FRONT, GL_BACK, GL_COLOR_ATTACHMENT0, etc. + * \param bufferIndex the numerical index corresponding to 'buffer' + */ +void +_mesa_readbuffer(struct gl_context *ctx, GLenum buffer, GLint bufferIndex) +{ + struct gl_framebuffer *fb = ctx->ReadBuffer; + + if (fb->Name == 0) { + /* Only update the per-context READ_BUFFER state if we're bound to + * a window-system framebuffer. + */ + ctx->Pixel.ReadBuffer = buffer; + } + + fb->ColorReadBuffer = buffer; + fb->_ColorReadBufferIndex = bufferIndex; + + ctx->NewState |= _NEW_BUFFERS; +} + + + +/** + * Called by glReadBuffer to set the source renderbuffer for reading pixels. + * \param mode color buffer such as GL_FRONT, GL_BACK, etc. + */ +void GLAPIENTRY +_mesa_ReadBuffer(GLenum buffer) +{ + struct gl_framebuffer *fb; + GLbitfield supportedMask; + GLint srcBuffer; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer)); + + fb = ctx->ReadBuffer; + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer)); + + if (fb->Name > 0 && buffer == GL_NONE) { + /* This is legal for user-created framebuffer objects */ + srcBuffer = -1; + } + else { + /* general case / window-system framebuffer */ + srcBuffer = read_buffer_enum_to_index(buffer); + if (srcBuffer == -1) { + _mesa_error(ctx, GL_INVALID_ENUM, + "glReadBuffer(buffer=0x%x)", buffer); + return; + } + supportedMask = supported_buffer_bitmask(ctx, fb); + if (((1 << srcBuffer) & supportedMask) == 0) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glReadBuffer(buffer=0x%x)", buffer); + return; + } + } + + /* OK, all error checking has been completed now */ + + _mesa_readbuffer(ctx, buffer, srcBuffer); + ctx->NewState |= _NEW_BUFFERS; + + /* + * Call device driver function. + */ + if (ctx->Driver.ReadBuffer) + (*ctx->Driver.ReadBuffer)(ctx, buffer); +} diff --git a/mesalib/src/mesa/main/dlist.c b/mesalib/src/mesa/main/dlist.c index 2aba82fc0..c23593bc3 100644 --- a/mesalib/src/mesa/main/dlist.c +++ b/mesalib/src/mesa/main/dlist.c @@ -57,6 +57,9 @@ #include "pack.h" #include "pbo.h" #include "queryobj.h" +#include "samplerobj.h" +#include "shaderapi.h" +#include "syncobj.h" #include "teximage.h" #include "mtypes.h" #include "varray.h" @@ -421,6 +424,10 @@ typedef enum /* GL_EXT_transform_feedback */ OPCODE_BEGIN_TRANSFORM_FEEDBACK, OPCODE_END_TRANSFORM_FEEDBACK, + OPCODE_BIND_TRANSFORM_FEEDBACK, + OPCODE_PAUSE_TRANSFORM_FEEDBACK, + OPCODE_RESUME_TRANSFORM_FEEDBACK, + OPCODE_DRAW_TRANSFORM_FEEDBACK, /* GL_EXT_texture_integer */ OPCODE_CLEARCOLOR_I, @@ -440,6 +447,18 @@ typedef enum /* GL_ARB_sampler_object */ OPCODE_BIND_SAMPLER, + OPCODE_SAMPLER_PARAMETERIV, + OPCODE_SAMPLER_PARAMETERFV, + OPCODE_SAMPLER_PARAMETERIIV, + OPCODE_SAMPLER_PARAMETERUIV, + + /* GL_ARB_geometry_shader4 */ + OPCODE_PROGRAM_PARAMETERI, + OPCODE_FRAMEBUFFER_TEXTURE, + OPCODE_FRAMEBUFFER_TEXTURE_FACE, + + /* GL_ARB_sync */ + OPCODE_WAIT_SYNC, /* The following three are meta instructions */ OPCODE_ERROR, /* raise compiled-in error */ @@ -482,6 +501,17 @@ typedef union gl_dlist_node Node; /** + * Used to store a 64-bit uint in a pair of "Nodes" for the sake of 32-bit + * environment. In 64-bit env, sizeof(Node)==8 anyway. + */ +union uint64_pair +{ + GLuint64 uint64; + GLuint uint32[2]; +}; + + +/** * How many nodes to allocate at a time. * * \note Reduced now that we hold vertices etc. elsewhere. @@ -6263,6 +6293,69 @@ save_EndTransformFeedback(void) } } +static void GLAPIENTRY +save_TransformFeedbackVaryings(GLuint program, GLsizei count, + const GLchar **varyings, GLenum bufferMode) +{ + GET_CURRENT_CONTEXT(ctx); + _mesa_problem(ctx, + "glTransformFeedbackVarying() display list support not done"); +} + +static void GLAPIENTRY +save_BindTransformFeedback(GLenum target, GLuint name) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_BIND_TRANSFORM_FEEDBACK, 2); + if (n) { + n[1].e = target; + n[2].ui = name; + } + if (ctx->ExecuteFlag) { + CALL_BindTransformFeedback(ctx->Exec, (target, name)); + } +} + +static void GLAPIENTRY +save_PauseTransformFeedback(void) +{ + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + (void) alloc_instruction(ctx, OPCODE_PAUSE_TRANSFORM_FEEDBACK, 0); + if (ctx->ExecuteFlag) { + CALL_PauseTransformFeedback(ctx->Exec, ()); + } +} + +static void GLAPIENTRY +save_ResumeTransformFeedback(void) +{ + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + (void) alloc_instruction(ctx, OPCODE_RESUME_TRANSFORM_FEEDBACK, 0); + if (ctx->ExecuteFlag) { + CALL_ResumeTransformFeedback(ctx->Exec, ()); + } +} + +static void GLAPIENTRY +save_DrawTransformFeedback(GLenum mode, GLuint name) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_DRAW_TRANSFORM_FEEDBACK, 2); + if (n) { + n[1].e = mode; + n[2].ui = name; + } + if (ctx->ExecuteFlag) { + CALL_DrawTransformFeedback(ctx->Exec, (mode, name)); + } +} + /* aka UseProgram() */ static void GLAPIENTRY @@ -7087,6 +7180,198 @@ save_BindSampler(GLuint unit, GLuint sampler) } } +static void GLAPIENTRY +save_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERIV, 6); + if (n) { + n[1].ui = sampler; + n[2].e = pname; + n[3].i = params[0]; + if (pname == GL_TEXTURE_BORDER_COLOR) { + n[4].i = params[1]; + n[5].i = params[2]; + n[6].i = params[3]; + } + else { + n[4].i = n[5].i = n[6].i = 0; + } + } + if (ctx->ExecuteFlag) { + CALL_SamplerParameteriv(ctx->Exec, (sampler, pname, params)); + } +} + +static void GLAPIENTRY +save_SamplerParameteri(GLuint sampler, GLenum pname, GLint param) +{ + save_SamplerParameteriv(sampler, pname, ¶m); +} + +static void GLAPIENTRY +save_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERFV, 6); + if (n) { + n[1].ui = sampler; + n[2].e = pname; + n[3].f = params[0]; + if (pname == GL_TEXTURE_BORDER_COLOR) { + n[4].f = params[1]; + n[5].f = params[2]; + n[6].f = params[3]; + } + else { + n[4].f = n[5].f = n[6].f = 0.0F; + } + } + if (ctx->ExecuteFlag) { + CALL_SamplerParameterfv(ctx->Exec, (sampler, pname, params)); + } +} + +static void GLAPIENTRY +save_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param) +{ + save_SamplerParameterfv(sampler, pname, ¶m); +} + +static void GLAPIENTRY +save_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERIIV, 6); + if (n) { + n[1].ui = sampler; + n[2].e = pname; + n[3].i = params[0]; + if (pname == GL_TEXTURE_BORDER_COLOR) { + n[4].i = params[1]; + n[5].i = params[2]; + n[6].i = params[3]; + } + else { + n[4].i = n[5].i = n[6].i = 0; + } + } + if (ctx->ExecuteFlag) { + CALL_SamplerParameterIiv(ctx->Exec, (sampler, pname, params)); + } +} + +static void GLAPIENTRY +save_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERUIV, 6); + if (n) { + n[1].ui = sampler; + n[2].e = pname; + n[3].ui = params[0]; + if (pname == GL_TEXTURE_BORDER_COLOR) { + n[4].ui = params[1]; + n[5].ui = params[2]; + n[6].ui = params[3]; + } + else { + n[4].ui = n[5].ui = n[6].ui = 0; + } + } + if (ctx->ExecuteFlag) { + CALL_SamplerParameterIuiv(ctx->Exec, (sampler, pname, params)); + } +} + +/* GL_ARB_geometry_shader4 */ +static void GLAPIENTRY +save_ProgramParameteri(GLuint program, GLenum pname, GLint value) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_PARAMETERI, 3); + if (n) { + n[1].ui = program; + n[2].e = pname; + n[3].i = value; + } + if (ctx->ExecuteFlag) { + CALL_ProgramParameteriARB(ctx->Exec, (program, pname, value)); + } +} + +static void GLAPIENTRY +save_FramebufferTexture(GLenum target, GLenum attachment, + GLuint texture, GLint level) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_FRAMEBUFFER_TEXTURE, 4); + if (n) { + n[1].e = target; + n[2].e = attachment; + n[3].ui = texture; + n[4].i = level; + } + if (ctx->ExecuteFlag) { + CALL_FramebufferTextureARB(ctx->Exec, (target, attachment, texture, level)); + } +} + +static void GLAPIENTRY +save_FramebufferTextureFace(GLenum target, GLenum attachment, + GLuint texture, GLint level, GLenum face) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_FRAMEBUFFER_TEXTURE_FACE, 5); + if (n) { + n[1].e = target; + n[2].e = attachment; + n[3].ui = texture; + n[4].i = level; + n[5].e = face; + } + if (ctx->ExecuteFlag) { + CALL_FramebufferTextureFaceARB(ctx->Exec, (target, attachment, texture, + level, face)); + } +} + + + +static void GLAPIENTRY +save_WaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout) +{ + Node *n; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_WAIT_SYNC, 4); + if (n) { + union uint64_pair p; + p.uint64 = timeout; + n[1].data = sync; + n[2].e = flags; + n[3].ui = p.uint32[0]; + n[4].ui = p.uint32[1]; + } + if (ctx->ExecuteFlag) { + CALL_WaitSync(ctx->Exec, (sync, flags, timeout)); + } +} + /** * Save an error-generating command into display list. @@ -7715,12 +8000,6 @@ execute_list(struct gl_context *ctx, GLuint list) case OPCODE_PROVOKING_VERTEX: CALL_ProvokingVertexEXT(ctx->Exec, (n[1].e)); break; - case OPCODE_BEGIN_TRANSFORM_FEEDBACK: - CALL_BeginTransformFeedbackEXT(ctx->Exec, (n[1].e)); - break; - case OPCODE_END_TRANSFORM_FEEDBACK: - CALL_EndTransformFeedbackEXT(ctx->Exec, ()); - break; case OPCODE_STENCIL_FUNC: CALL_StencilFunc(ctx->Exec, (n[1].e, n[2].i, n[3].ui)); break; @@ -8271,9 +8550,93 @@ execute_list(struct gl_context *ctx, GLuint list) CALL_TextureBarrierNV(ctx->Exec, ()); break; + /* GL_EXT/ARB_transform_feedback */ + case OPCODE_BEGIN_TRANSFORM_FEEDBACK: + CALL_BeginTransformFeedbackEXT(ctx->Exec, (n[1].e)); + break; + case OPCODE_END_TRANSFORM_FEEDBACK: + CALL_EndTransformFeedbackEXT(ctx->Exec, ()); + break; + case OPCODE_BIND_TRANSFORM_FEEDBACK: + CALL_BindTransformFeedback(ctx->Exec, (n[1].e, n[2].ui)); + break; + case OPCODE_PAUSE_TRANSFORM_FEEDBACK: + CALL_PauseTransformFeedback(ctx->Exec, ()); + break; + case OPCODE_RESUME_TRANSFORM_FEEDBACK: + CALL_ResumeTransformFeedback(ctx->Exec, ()); + break; + case OPCODE_DRAW_TRANSFORM_FEEDBACK: + CALL_DrawTransformFeedback(ctx->Exec, (n[1].e, n[2].ui)); + break; + + case OPCODE_BIND_SAMPLER: CALL_BindSampler(ctx->Exec, (n[1].ui, n[2].ui)); break; + case OPCODE_SAMPLER_PARAMETERIV: + { + GLint params[4]; + params[0] = n[3].i; + params[1] = n[4].i; + params[2] = n[5].i; + params[3] = n[6].i; + CALL_SamplerParameteriv(ctx->Exec, (n[1].ui, n[2].e, params)); + } + break; + case OPCODE_SAMPLER_PARAMETERFV: + { + GLfloat params[4]; + params[0] = n[3].f; + params[1] = n[4].f; + params[2] = n[5].f; + params[3] = n[6].f; + CALL_SamplerParameterfv(ctx->Exec, (n[1].ui, n[2].e, params)); + } + break; + case OPCODE_SAMPLER_PARAMETERIIV: + { + GLint params[4]; + params[0] = n[3].i; + params[1] = n[4].i; + params[2] = n[5].i; + params[3] = n[6].i; + CALL_SamplerParameterIiv(ctx->Exec, (n[1].ui, n[2].e, params)); + } + break; + case OPCODE_SAMPLER_PARAMETERUIV: + { + GLuint params[4]; + params[0] = n[3].ui; + params[1] = n[4].ui; + params[2] = n[5].ui; + params[3] = n[6].ui; + CALL_SamplerParameterIuiv(ctx->Exec, (n[1].ui, n[2].e, params)); + } + break; + + /* GL_ARB_geometry_shader4 */ + case OPCODE_PROGRAM_PARAMETERI: + CALL_ProgramParameteriARB(ctx->Exec, (n[1].ui, n[2].e, n[3].i)); + break; + case OPCODE_FRAMEBUFFER_TEXTURE: + CALL_FramebufferTextureARB(ctx->Exec, (n[1].e, n[2].e, + n[3].ui, n[4].i)); + break; + case OPCODE_FRAMEBUFFER_TEXTURE_FACE: + CALL_FramebufferTextureFaceARB(ctx->Exec, (n[1].e, n[2].e, + n[3].ui, n[4].i, n[5].e)); + break; + + /* GL_ARB_sync */ + case OPCODE_WAIT_SYNC: + { + union uint64_pair p; + p.uint32[0] = n[3].ui; + p.uint32[1] = n[4].ui; + CALL_WaitSync(ctx->Exec, (n[1].data, n[2].bf, p.uint64)); + } + break; case OPCODE_CONTINUE: n = (Node *) n[1].next; @@ -9741,6 +10104,10 @@ _mesa_create_save_table(void) SET_GenVertexArraysAPPLE(table, _mesa_GenVertexArraysAPPLE); SET_IsVertexArrayAPPLE(table, _mesa_IsVertexArrayAPPLE); + /* GL_ARB_vertex_array_object */ + SET_BindVertexArray(table, _mesa_BindVertexArray); + SET_GenVertexArrays(table, _mesa_GenVertexArrays); + /* ???. GL_EXT_depth_bounds_test */ SET_DepthBoundsEXT(table, save_DepthBoundsEXT); @@ -9823,15 +10190,11 @@ _mesa_create_save_table(void) #endif #if FEATURE_queryobj + _mesa_init_queryobj_dispatch(table); /* glGetQuery, etc */ SET_BeginQueryARB(table, save_BeginQueryARB); SET_EndQueryARB(table, save_EndQueryARB); - SET_GenQueriesARB(table, _mesa_GenQueriesARB); - SET_DeleteQueriesARB(table, _mesa_DeleteQueriesARB); - SET_IsQueryARB(table, _mesa_IsQueryARB); - SET_GetQueryivARB(table, _mesa_GetQueryivARB); - SET_GetQueryObjectivARB(table, _mesa_GetQueryObjectivARB); - SET_GetQueryObjectuivARB(table, _mesa_GetQueryObjectuivARB); #endif + SET_DrawBuffersARB(table, save_DrawBuffersARB); #if FEATURE_EXT_framebuffer_blit @@ -9839,6 +10202,7 @@ _mesa_create_save_table(void) #endif /* GL_ARB_shader_objects */ + _mesa_init_shader_dispatch(table); /* Plug in glCreate/Delete/Get, etc */ SET_UseProgramObjectARB(table, save_UseProgramObjectARB); SET_Uniform1fARB(table, save_Uniform1fARB); SET_Uniform2fARB(table, save_Uniform2fARB); @@ -9890,12 +10254,6 @@ _mesa_create_save_table(void) /* ARB 59. GL_ARB_copy_buffer */ SET_CopyBufferSubData(table, _mesa_CopyBufferSubData); /* no dlist save */ - /* 352. GL_EXT_transform_feedback */ -#if FEATURE_EXT_transform_feedback - SET_BeginTransformFeedbackEXT(table, save_BeginTransformFeedback); - SET_EndTransformFeedbackEXT(table, save_EndTransformFeedback); -#endif - /* 364. GL_EXT_provoking_vertex */ SET_ProvokingVertexEXT(table, save_ProvokingVertexEXT); @@ -9903,6 +10261,7 @@ _mesa_create_save_table(void) #if FEATURE_APPLE_object_purgeable SET_ObjectPurgeableAPPLE(table, _mesa_ObjectPurgeableAPPLE); SET_ObjectUnpurgeableAPPLE(table, _mesa_ObjectUnpurgeableAPPLE); + SET_GetObjectParameterivAPPLE(table, _mesa_GetObjectParameterivAPPLE); #endif /* GL_EXT_texture_integer */ @@ -9922,11 +10281,11 @@ _mesa_create_save_table(void) SET_ClampColor(table, save_ClampColorARB); /* GL 3.0 */ -#if 0 SET_ClearBufferiv(table, save_ClearBufferiv); SET_ClearBufferuiv(table, save_ClearBufferuiv); SET_ClearBufferfv(table, save_ClearBufferfv); SET_ClearBufferfi(table, save_ClearBufferfi); +#if 0 SET_Uniform1ui(table, save_Uniform1ui); SET_Uniform2ui(table, save_Uniform2ui); SET_Uniform3ui(table, save_Uniform3ui); @@ -9936,10 +10295,6 @@ _mesa_create_save_table(void) SET_Uniform3uiv(table, save_Uniform3uiv); SET_Uniform4uiv(table, save_Uniform4uiv); #else - (void) save_ClearBufferiv; - (void) save_ClearBufferuiv; - (void) save_ClearBufferfv; - (void) save_ClearBufferfi; (void) save_Uniform1ui; (void) save_Uniform2ui; (void) save_Uniform3ui; @@ -9950,6 +10305,16 @@ _mesa_create_save_table(void) (void) save_Uniform4uiv; #endif +#if FEATURE_EXT_transform_feedback + SET_BeginTransformFeedbackEXT(table, save_BeginTransformFeedback); + SET_EndTransformFeedbackEXT(table, save_EndTransformFeedback); + SET_TransformFeedbackVaryingsEXT(table, save_TransformFeedbackVaryings); + SET_BindTransformFeedback(table, save_BindTransformFeedback); + SET_PauseTransformFeedback(table, save_PauseTransformFeedback); + SET_ResumeTransformFeedback(table, save_ResumeTransformFeedback); + SET_DrawTransformFeedback(table, save_DrawTransformFeedback); +#endif + /* GL_ARB_instanced_arrays */ SET_VertexAttribDivisorARB(table, save_VertexAttribDivisor); @@ -9957,7 +10322,14 @@ _mesa_create_save_table(void) SET_TextureBarrierNV(table, save_TextureBarrierNV); /* GL_ARB_sampler_objects */ + _mesa_init_sampler_object_dispatch(table); /* plug in Gen/Get/etc functions */ SET_BindSampler(table, save_BindSampler); + SET_SamplerParameteri(table, save_SamplerParameteri); + SET_SamplerParameterf(table, save_SamplerParameterf); + SET_SamplerParameteriv(table, save_SamplerParameteriv); + SET_SamplerParameterfv(table, save_SamplerParameterfv); + SET_SamplerParameterIiv(table, save_SamplerParameterIiv); + SET_SamplerParameterIuiv(table, save_SamplerParameterIuiv); /* GL_ARB_draw_buffer_blend */ SET_BlendFunciARB(table, save_BlendFunci); @@ -9965,6 +10337,15 @@ _mesa_create_save_table(void) SET_BlendEquationiARB(table, save_BlendEquationi); SET_BlendEquationSeparateiARB(table, save_BlendEquationSeparatei); + /* GL_ARB_geometry_shader4 */ + SET_ProgramParameteriARB(table, save_ProgramParameteri); + SET_FramebufferTextureARB(table, save_FramebufferTexture); + SET_FramebufferTextureFaceARB(table, save_FramebufferTextureFace); + + /* GL_ARB_sync */ + _mesa_init_sync_dispatch(table); + SET_WaitSync(table, save_WaitSync); + return table; } diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c index 67df53b88..739d03e93 100644 --- a/mesalib/src/mesa/main/fbobject.c +++ b/mesalib/src/mesa/main/fbobject.c @@ -795,7 +795,7 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx, } #if FEATURE_GL - if (ctx->API == API_OPENGL) { + if (ctx->API == API_OPENGL && !ctx->Extensions.ARB_ES2_compatibility) { /* Check that all DrawBuffers are present */ for (j = 0; j < ctx->Const.MaxDrawBuffers; j++) { if (fb->ColorDrawBuffer[j] != GL_NONE) { diff --git a/mesalib/src/mesa/main/queryobj.c b/mesalib/src/mesa/main/queryobj.c index 25ec31fd4..f0a9a7922 100644 --- a/mesalib/src/mesa/main/queryobj.c +++ b/mesalib/src/mesa/main/queryobj.c @@ -1,624 +1,624 @@ -/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-#include "glheader.h"
-#include "context.h"
-#include "enums.h"
-#include "hash.h"
-#include "imports.h"
-#include "queryobj.h"
-#include "mfeatures.h"
-#include "mtypes.h"
-#include "main/dispatch.h"
-
-
-#if FEATURE_queryobj
-
-
-/**
- * Allocate a new query object. This is a fallback routine called via
- * ctx->Driver.NewQueryObject().
- * \param ctx - rendering context
- * \param id - the new object's ID
- * \return pointer to new query_object object or NULL if out of memory.
- */
-static struct gl_query_object *
-_mesa_new_query_object(struct gl_context *ctx, GLuint id)
-{
- struct gl_query_object *q = MALLOC_STRUCT(gl_query_object);
- (void) ctx;
- if (q) {
- q->Id = id;
- q->Result = 0;
- q->Active = GL_FALSE;
- q->Ready = GL_TRUE; /* correct, see spec */
- }
- return q;
-}
-
-
-/**
- * Begin a query. Software driver fallback.
- * Called via ctx->Driver.BeginQuery().
- */
-static void
-_mesa_begin_query(struct gl_context *ctx, struct gl_query_object *q)
-{
- /* no-op */
-}
-
-
-/**
- * End a query. Software driver fallback.
- * Called via ctx->Driver.EndQuery().
- */
-static void
-_mesa_end_query(struct gl_context *ctx, struct gl_query_object *q)
-{
- q->Ready = GL_TRUE;
-}
-
-
-/**
- * Wait for query to complete. Software driver fallback.
- * Called via ctx->Driver.WaitQuery().
- */
-static void
-_mesa_wait_query(struct gl_context *ctx, struct gl_query_object *q)
-{
- /* For software drivers, _mesa_end_query() should have completed the query.
- * For real hardware, implement a proper WaitQuery() driver function,
- * which may require issuing a flush.
- */
- assert(q->Ready);
-}
-
-
-/**
- * Check if a query results are ready. Software driver fallback.
- * Called via ctx->Driver.CheckQuery().
- */
-static void
-_mesa_check_query(struct gl_context *ctx, struct gl_query_object *q)
-{
- /* No-op for sw rendering.
- * HW drivers may need to flush at this time.
- */
-}
-
-
-/**
- * Delete a query object. Called via ctx->Driver.DeleteQuery().
- * Not removed from hash table here.
- */
-static void
-_mesa_delete_query(struct gl_context *ctx, struct gl_query_object *q)
-{
- free(q);
-}
-
-
-void
-_mesa_init_query_object_functions(struct dd_function_table *driver)
-{
- driver->NewQueryObject = _mesa_new_query_object;
- driver->DeleteQuery = _mesa_delete_query;
- driver->BeginQuery = _mesa_begin_query;
- driver->EndQuery = _mesa_end_query;
- driver->WaitQuery = _mesa_wait_query;
- driver->CheckQuery = _mesa_check_query;
-}
-
-
-/**
- * Return pointer to the query object binding point for the given target.
- * \return NULL if invalid target, else the address of binding point
- */
-static struct gl_query_object **
-get_query_binding_point(struct gl_context *ctx, GLenum target)
-{
- switch (target) {
- case GL_SAMPLES_PASSED_ARB:
- if (ctx->Extensions.ARB_occlusion_query)
- return &ctx->Query.CurrentOcclusionObject;
- else
- return NULL;
- case GL_ANY_SAMPLES_PASSED:
- if (ctx->Extensions.ARB_occlusion_query2)
- return &ctx->Query.CurrentOcclusionObject;
- else
- return NULL;
- case GL_TIME_ELAPSED_EXT:
- if (ctx->Extensions.EXT_timer_query)
- return &ctx->Query.CurrentTimerObject;
- else
- return NULL;
-#if FEATURE_EXT_transform_feedback
- case GL_PRIMITIVES_GENERATED:
- if (ctx->Extensions.EXT_transform_feedback)
- return &ctx->Query.PrimitivesGenerated;
- else
- return NULL;
- case GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:
- if (ctx->Extensions.EXT_transform_feedback)
- return &ctx->Query.PrimitivesWritten;
- else
- return NULL;
-#endif
- default:
- return NULL;
- }
-}
-
-
-void GLAPIENTRY
-_mesa_GenQueriesARB(GLsizei n, GLuint *ids)
-{
- GLuint first;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glGenQueries(%d)\n", n);
-
- if (n < 0) {
- _mesa_error(ctx, GL_INVALID_VALUE, "glGenQueriesARB(n < 0)");
- return;
- }
-
- /* No query objects can be active at this time! */
- if (ctx->Query.CurrentOcclusionObject ||
- ctx->Query.CurrentTimerObject) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glGenQueriesARB");
- return;
- }
-
- first = _mesa_HashFindFreeKeyBlock(ctx->Query.QueryObjects, n);
- if (first) {
- GLsizei i;
- for (i = 0; i < n; i++) {
- struct gl_query_object *q
- = ctx->Driver.NewQueryObject(ctx, first + i);
- if (!q) {
- _mesa_error(ctx, GL_OUT_OF_MEMORY, "glGenQueriesARB");
- return;
- }
- ids[i] = first + i;
- _mesa_HashInsert(ctx->Query.QueryObjects, first + i, q);
- }
- }
-}
-
-
-void GLAPIENTRY
-_mesa_DeleteQueriesARB(GLsizei n, const GLuint *ids)
-{
- GLint i;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
- FLUSH_VERTICES(ctx, 0);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glDeleeteQueries(%d)\n", n);
-
- if (n < 0) {
- _mesa_error(ctx, GL_INVALID_VALUE, "glDeleteQueriesARB(n < 0)");
- return;
- }
-
- /* No query objects can be active at this time! */
- if (ctx->Query.CurrentOcclusionObject ||
- ctx->Query.CurrentTimerObject) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glDeleteQueriesARB");
- return;
- }
-
- for (i = 0; i < n; i++) {
- if (ids[i] > 0) {
- struct gl_query_object *q = _mesa_lookup_query_object(ctx, ids[i]);
- if (q) {
- ASSERT(!q->Active); /* should be caught earlier */
- _mesa_HashRemove(ctx->Query.QueryObjects, ids[i]);
- ctx->Driver.DeleteQuery(ctx, q);
- }
- }
- }
-}
-
-
-GLboolean GLAPIENTRY
-_mesa_IsQueryARB(GLuint id)
-{
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glIsQuery(%u)\n", id);
-
- if (id && _mesa_lookup_query_object(ctx, id))
- return GL_TRUE;
- else
- return GL_FALSE;
-}
-
-
-static void GLAPIENTRY
-_mesa_BeginQueryARB(GLenum target, GLuint id)
-{
- struct gl_query_object *q, **bindpt;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glBeginQuery(%s, %u)\n",
- _mesa_lookup_enum_by_nr(target), id);
-
- FLUSH_VERTICES(ctx, _NEW_DEPTH);
-
- bindpt = get_query_binding_point(ctx, target);
- if (!bindpt) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glBeginQueryARB(target)");
- return;
- }
-
- if (id == 0) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glBeginQueryARB(id==0)");
- return;
- }
-
- q = _mesa_lookup_query_object(ctx, id);
- if (!q) {
- /* create new object */
- q = ctx->Driver.NewQueryObject(ctx, id);
- if (!q) {
- _mesa_error(ctx, GL_OUT_OF_MEMORY, "glBeginQueryARB");
- return;
- }
- _mesa_HashInsert(ctx->Query.QueryObjects, id, q);
- }
- else {
- /* pre-existing object */
- if (q->Active) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glBeginQueryARB(query already active)");
- return;
- }
- }
-
- q->Target = target;
- q->Active = GL_TRUE;
- q->Result = 0;
- q->Ready = GL_FALSE;
-
- /* XXX should probably refcount query objects */
- *bindpt = q;
-
- ctx->Driver.BeginQuery(ctx, q);
-}
-
-
-static void GLAPIENTRY
-_mesa_EndQueryARB(GLenum target)
-{
- struct gl_query_object *q, **bindpt;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glEndQuery(%s)\n", _mesa_lookup_enum_by_nr(target));
-
- FLUSH_VERTICES(ctx, _NEW_DEPTH);
-
- bindpt = get_query_binding_point(ctx, target);
- if (!bindpt) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glEndQueryARB(target)");
- return;
- }
-
- /* XXX should probably refcount query objects */
- q = *bindpt;
- *bindpt = NULL;
-
- if (!q || !q->Active) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glEndQueryARB(no matching glBeginQueryARB)");
- return;
- }
-
- q->Active = GL_FALSE;
- ctx->Driver.EndQuery(ctx, q);
-}
-
-
-void GLAPIENTRY
-_mesa_GetQueryivARB(GLenum target, GLenum pname, GLint *params)
-{
- struct gl_query_object *q, **bindpt;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glGetQueryiv(%s, %s)\n",
- _mesa_lookup_enum_by_nr(target),
- _mesa_lookup_enum_by_nr(pname));
-
- bindpt = get_query_binding_point(ctx, target);
- if (!bindpt) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryARB(target)");
- return;
- }
-
- q = *bindpt;
-
- switch (pname) {
- case GL_QUERY_COUNTER_BITS_ARB:
- *params = 8 * sizeof(q->Result);
- break;
- case GL_CURRENT_QUERY_ARB:
- *params = q ? q->Id : 0;
- break;
- default:
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryivARB(pname)");
- return;
- }
-}
-
-
-void GLAPIENTRY
-_mesa_GetQueryObjectivARB(GLuint id, GLenum pname, GLint *params)
-{
- struct gl_query_object *q = NULL;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glGetQueryObjectiv(%u, %s)\n", id,
- _mesa_lookup_enum_by_nr(pname));
-
- if (id)
- q = _mesa_lookup_query_object(ctx, id);
-
- if (!q || q->Active) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glGetQueryObjectivARB(id=%d is invalid or active)", id);
- return;
- }
-
- switch (pname) {
- case GL_QUERY_RESULT_ARB:
- if (!q->Ready)
- ctx->Driver.WaitQuery(ctx, q);
- /* if result is too large for returned type, clamp to max value */
- if (q->Target == GL_ANY_SAMPLES_PASSED) {
- if (q->Result)
- *params = GL_TRUE;
- else
- *params = GL_FALSE;
- } else {
- if (q->Result > 0x7fffffff) {
- *params = 0x7fffffff;
- }
- else {
- *params = (GLint)q->Result;
- }
- }
- break;
- case GL_QUERY_RESULT_AVAILABLE_ARB:
- if (!q->Ready)
- ctx->Driver.CheckQuery( ctx, q );
- *params = q->Ready;
- break;
- default:
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjectivARB(pname)");
- return;
- }
-}
-
-
-void GLAPIENTRY
-_mesa_GetQueryObjectuivARB(GLuint id, GLenum pname, GLuint *params)
-{
- struct gl_query_object *q = NULL;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glGetQueryObjectuiv(%u, %s)\n", id,
- _mesa_lookup_enum_by_nr(pname));
-
- if (id)
- q = _mesa_lookup_query_object(ctx, id);
-
- if (!q || q->Active) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glGetQueryObjectuivARB(id=%d is invalid or active)", id);
- return;
- }
-
- switch (pname) {
- case GL_QUERY_RESULT_ARB:
- if (!q->Ready)
- ctx->Driver.WaitQuery(ctx, q);
- /* if result is too large for returned type, clamp to max value */
- if (q->Target == GL_ANY_SAMPLES_PASSED) {
- if (q->Result)
- *params = GL_TRUE;
- else
- *params = GL_FALSE;
- } else {
- if (q->Result > 0xffffffff) {
- *params = 0xffffffff;
- }
- else {
- *params = (GLuint)q->Result;
- }
- }
- break;
- case GL_QUERY_RESULT_AVAILABLE_ARB:
- if (!q->Ready)
- ctx->Driver.CheckQuery( ctx, q );
- *params = q->Ready;
- break;
- default:
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjectuivARB(pname)");
- return;
- }
-}
-
-
-/**
- * New with GL_EXT_timer_query
- */
-static void GLAPIENTRY
-_mesa_GetQueryObjecti64vEXT(GLuint id, GLenum pname, GLint64EXT *params)
-{
- struct gl_query_object *q = NULL;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glGetQueryObjecti64v(%u, %s)\n", id,
- _mesa_lookup_enum_by_nr(pname));
-
- if (id)
- q = _mesa_lookup_query_object(ctx, id);
-
- if (!q || q->Active) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glGetQueryObjectui64vARB(id=%d is invalid or active)", id);
- return;
- }
-
- switch (pname) {
- case GL_QUERY_RESULT_ARB:
- if (!q->Ready)
- ctx->Driver.WaitQuery(ctx, q);
- *params = q->Result;
- break;
- case GL_QUERY_RESULT_AVAILABLE_ARB:
- if (!q->Ready)
- ctx->Driver.CheckQuery( ctx, q );
- *params = q->Ready;
- break;
- default:
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjecti64vARB(pname)");
- return;
- }
-}
-
-
-/**
- * New with GL_EXT_timer_query
- */
-static void GLAPIENTRY
-_mesa_GetQueryObjectui64vEXT(GLuint id, GLenum pname, GLuint64EXT *params)
-{
- struct gl_query_object *q = NULL;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glGetQueryObjectui64v(%u, %s)\n", id,
- _mesa_lookup_enum_by_nr(pname));
-
- if (id)
- q = _mesa_lookup_query_object(ctx, id);
-
- if (!q || q->Active) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glGetQueryObjectuui64vARB(id=%d is invalid or active)", id);
- return;
- }
-
- switch (pname) {
- case GL_QUERY_RESULT_ARB:
- if (!q->Ready)
- ctx->Driver.WaitQuery(ctx, q);
- *params = q->Result;
- break;
- case GL_QUERY_RESULT_AVAILABLE_ARB:
- if (!q->Ready)
- ctx->Driver.CheckQuery( ctx, q );
- *params = q->Ready;
- break;
- default:
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjectui64vARB(pname)");
- return;
- }
-}
-
-
-void
-_mesa_init_queryobj_dispatch(struct _glapi_table *disp)
-{
- SET_GenQueriesARB(disp, _mesa_GenQueriesARB);
- SET_DeleteQueriesARB(disp, _mesa_DeleteQueriesARB);
- SET_IsQueryARB(disp, _mesa_IsQueryARB);
- SET_BeginQueryARB(disp, _mesa_BeginQueryARB);
- SET_EndQueryARB(disp, _mesa_EndQueryARB);
- SET_GetQueryivARB(disp, _mesa_GetQueryivARB);
- SET_GetQueryObjectivARB(disp, _mesa_GetQueryObjectivARB);
- SET_GetQueryObjectuivARB(disp, _mesa_GetQueryObjectuivARB);
-
- SET_GetQueryObjecti64vEXT(disp, _mesa_GetQueryObjecti64vEXT);
- SET_GetQueryObjectui64vEXT(disp, _mesa_GetQueryObjectui64vEXT);
-}
-
-
-#endif /* FEATURE_queryobj */
-
-
-/**
- * Allocate/init the context state related to query objects.
- */
-void
-_mesa_init_queryobj(struct gl_context *ctx)
-{
- ctx->Query.QueryObjects = _mesa_NewHashTable();
- ctx->Query.CurrentOcclusionObject = NULL;
-}
-
-
-/**
- * Callback for deleting a query object. Called by _mesa_HashDeleteAll().
- */
-static void
-delete_queryobj_cb(GLuint id, void *data, void *userData)
-{
- struct gl_query_object *q= (struct gl_query_object *) data;
- struct gl_context *ctx = (struct gl_context *)userData;
- ctx->Driver.DeleteQuery(ctx, q);
-}
-
-
-/**
- * Free the context state related to query objects.
- */
-void
-_mesa_free_queryobj_data(struct gl_context *ctx)
-{
- _mesa_HashDeleteAll(ctx->Query.QueryObjects, delete_queryobj_cb, ctx);
- _mesa_DeleteHashTable(ctx->Query.QueryObjects);
-}
+/* + * Mesa 3-D graphics library + * Version: 7.1 + * + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#include "glheader.h" +#include "context.h" +#include "enums.h" +#include "hash.h" +#include "imports.h" +#include "queryobj.h" +#include "mfeatures.h" +#include "mtypes.h" +#include "main/dispatch.h" + + +#if FEATURE_queryobj + + +/** + * Allocate a new query object. This is a fallback routine called via + * ctx->Driver.NewQueryObject(). + * \param ctx - rendering context + * \param id - the new object's ID + * \return pointer to new query_object object or NULL if out of memory. + */ +static struct gl_query_object * +_mesa_new_query_object(struct gl_context *ctx, GLuint id) +{ + struct gl_query_object *q = MALLOC_STRUCT(gl_query_object); + (void) ctx; + if (q) { + q->Id = id; + q->Result = 0; + q->Active = GL_FALSE; + q->Ready = GL_TRUE; /* correct, see spec */ + } + return q; +} + + +/** + * Begin a query. Software driver fallback. + * Called via ctx->Driver.BeginQuery(). + */ +static void +_mesa_begin_query(struct gl_context *ctx, struct gl_query_object *q) +{ + /* no-op */ +} + + +/** + * End a query. Software driver fallback. + * Called via ctx->Driver.EndQuery(). + */ +static void +_mesa_end_query(struct gl_context *ctx, struct gl_query_object *q) +{ + q->Ready = GL_TRUE; +} + + +/** + * Wait for query to complete. Software driver fallback. + * Called via ctx->Driver.WaitQuery(). + */ +static void +_mesa_wait_query(struct gl_context *ctx, struct gl_query_object *q) +{ + /* For software drivers, _mesa_end_query() should have completed the query. + * For real hardware, implement a proper WaitQuery() driver function, + * which may require issuing a flush. + */ + assert(q->Ready); +} + + +/** + * Check if a query results are ready. Software driver fallback. + * Called via ctx->Driver.CheckQuery(). + */ +static void +_mesa_check_query(struct gl_context *ctx, struct gl_query_object *q) +{ + /* No-op for sw rendering. + * HW drivers may need to flush at this time. + */ +} + + +/** + * Delete a query object. Called via ctx->Driver.DeleteQuery(). + * Not removed from hash table here. + */ +static void +_mesa_delete_query(struct gl_context *ctx, struct gl_query_object *q) +{ + free(q); +} + + +void +_mesa_init_query_object_functions(struct dd_function_table *driver) +{ + driver->NewQueryObject = _mesa_new_query_object; + driver->DeleteQuery = _mesa_delete_query; + driver->BeginQuery = _mesa_begin_query; + driver->EndQuery = _mesa_end_query; + driver->WaitQuery = _mesa_wait_query; + driver->CheckQuery = _mesa_check_query; +} + + +/** + * Return pointer to the query object binding point for the given target. + * \return NULL if invalid target, else the address of binding point + */ +static struct gl_query_object ** +get_query_binding_point(struct gl_context *ctx, GLenum target) +{ + switch (target) { + case GL_SAMPLES_PASSED_ARB: + if (ctx->Extensions.ARB_occlusion_query) + return &ctx->Query.CurrentOcclusionObject; + else + return NULL; + case GL_ANY_SAMPLES_PASSED: + if (ctx->Extensions.ARB_occlusion_query2) + return &ctx->Query.CurrentOcclusionObject; + else + return NULL; + case GL_TIME_ELAPSED_EXT: + if (ctx->Extensions.EXT_timer_query) + return &ctx->Query.CurrentTimerObject; + else + return NULL; +#if FEATURE_EXT_transform_feedback + case GL_PRIMITIVES_GENERATED: + if (ctx->Extensions.EXT_transform_feedback) + return &ctx->Query.PrimitivesGenerated; + else + return NULL; + case GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN: + if (ctx->Extensions.EXT_transform_feedback) + return &ctx->Query.PrimitivesWritten; + else + return NULL; +#endif + default: + return NULL; + } +} + + +static void GLAPIENTRY +_mesa_GenQueriesARB(GLsizei n, GLuint *ids) +{ + GLuint first; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glGenQueries(%d)\n", n); + + if (n < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, "glGenQueriesARB(n < 0)"); + return; + } + + /* No query objects can be active at this time! */ + if (ctx->Query.CurrentOcclusionObject || + ctx->Query.CurrentTimerObject) { + _mesa_error(ctx, GL_INVALID_OPERATION, "glGenQueriesARB"); + return; + } + + first = _mesa_HashFindFreeKeyBlock(ctx->Query.QueryObjects, n); + if (first) { + GLsizei i; + for (i = 0; i < n; i++) { + struct gl_query_object *q + = ctx->Driver.NewQueryObject(ctx, first + i); + if (!q) { + _mesa_error(ctx, GL_OUT_OF_MEMORY, "glGenQueriesARB"); + return; + } + ids[i] = first + i; + _mesa_HashInsert(ctx->Query.QueryObjects, first + i, q); + } + } +} + + +static void GLAPIENTRY +_mesa_DeleteQueriesARB(GLsizei n, const GLuint *ids) +{ + GLint i; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + FLUSH_VERTICES(ctx, 0); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glDeleeteQueries(%d)\n", n); + + if (n < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, "glDeleteQueriesARB(n < 0)"); + return; + } + + /* No query objects can be active at this time! */ + if (ctx->Query.CurrentOcclusionObject || + ctx->Query.CurrentTimerObject) { + _mesa_error(ctx, GL_INVALID_OPERATION, "glDeleteQueriesARB"); + return; + } + + for (i = 0; i < n; i++) { + if (ids[i] > 0) { + struct gl_query_object *q = _mesa_lookup_query_object(ctx, ids[i]); + if (q) { + ASSERT(!q->Active); /* should be caught earlier */ + _mesa_HashRemove(ctx->Query.QueryObjects, ids[i]); + ctx->Driver.DeleteQuery(ctx, q); + } + } + } +} + + +static GLboolean GLAPIENTRY +_mesa_IsQueryARB(GLuint id) +{ + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glIsQuery(%u)\n", id); + + if (id && _mesa_lookup_query_object(ctx, id)) + return GL_TRUE; + else + return GL_FALSE; +} + + +static void GLAPIENTRY +_mesa_BeginQueryARB(GLenum target, GLuint id) +{ + struct gl_query_object *q, **bindpt; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glBeginQuery(%s, %u)\n", + _mesa_lookup_enum_by_nr(target), id); + + FLUSH_VERTICES(ctx, _NEW_DEPTH); + + bindpt = get_query_binding_point(ctx, target); + if (!bindpt) { + _mesa_error(ctx, GL_INVALID_ENUM, "glBeginQueryARB(target)"); + return; + } + + if (id == 0) { + _mesa_error(ctx, GL_INVALID_OPERATION, "glBeginQueryARB(id==0)"); + return; + } + + q = _mesa_lookup_query_object(ctx, id); + if (!q) { + /* create new object */ + q = ctx->Driver.NewQueryObject(ctx, id); + if (!q) { + _mesa_error(ctx, GL_OUT_OF_MEMORY, "glBeginQueryARB"); + return; + } + _mesa_HashInsert(ctx->Query.QueryObjects, id, q); + } + else { + /* pre-existing object */ + if (q->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBeginQueryARB(query already active)"); + return; + } + } + + q->Target = target; + q->Active = GL_TRUE; + q->Result = 0; + q->Ready = GL_FALSE; + + /* XXX should probably refcount query objects */ + *bindpt = q; + + ctx->Driver.BeginQuery(ctx, q); +} + + +static void GLAPIENTRY +_mesa_EndQueryARB(GLenum target) +{ + struct gl_query_object *q, **bindpt; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glEndQuery(%s)\n", _mesa_lookup_enum_by_nr(target)); + + FLUSH_VERTICES(ctx, _NEW_DEPTH); + + bindpt = get_query_binding_point(ctx, target); + if (!bindpt) { + _mesa_error(ctx, GL_INVALID_ENUM, "glEndQueryARB(target)"); + return; + } + + /* XXX should probably refcount query objects */ + q = *bindpt; + *bindpt = NULL; + + if (!q || !q->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glEndQueryARB(no matching glBeginQueryARB)"); + return; + } + + q->Active = GL_FALSE; + ctx->Driver.EndQuery(ctx, q); +} + + +static void GLAPIENTRY +_mesa_GetQueryivARB(GLenum target, GLenum pname, GLint *params) +{ + struct gl_query_object *q, **bindpt; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glGetQueryiv(%s, %s)\n", + _mesa_lookup_enum_by_nr(target), + _mesa_lookup_enum_by_nr(pname)); + + bindpt = get_query_binding_point(ctx, target); + if (!bindpt) { + _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryARB(target)"); + return; + } + + q = *bindpt; + + switch (pname) { + case GL_QUERY_COUNTER_BITS_ARB: + *params = 8 * sizeof(q->Result); + break; + case GL_CURRENT_QUERY_ARB: + *params = q ? q->Id : 0; + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryivARB(pname)"); + return; + } +} + + +static void GLAPIENTRY +_mesa_GetQueryObjectivARB(GLuint id, GLenum pname, GLint *params) +{ + struct gl_query_object *q = NULL; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glGetQueryObjectiv(%u, %s)\n", id, + _mesa_lookup_enum_by_nr(pname)); + + if (id) + q = _mesa_lookup_query_object(ctx, id); + + if (!q || q->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetQueryObjectivARB(id=%d is invalid or active)", id); + return; + } + + switch (pname) { + case GL_QUERY_RESULT_ARB: + if (!q->Ready) + ctx->Driver.WaitQuery(ctx, q); + /* if result is too large for returned type, clamp to max value */ + if (q->Target == GL_ANY_SAMPLES_PASSED) { + if (q->Result) + *params = GL_TRUE; + else + *params = GL_FALSE; + } else { + if (q->Result > 0x7fffffff) { + *params = 0x7fffffff; + } + else { + *params = (GLint)q->Result; + } + } + break; + case GL_QUERY_RESULT_AVAILABLE_ARB: + if (!q->Ready) + ctx->Driver.CheckQuery( ctx, q ); + *params = q->Ready; + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjectivARB(pname)"); + return; + } +} + + +static void GLAPIENTRY +_mesa_GetQueryObjectuivARB(GLuint id, GLenum pname, GLuint *params) +{ + struct gl_query_object *q = NULL; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glGetQueryObjectuiv(%u, %s)\n", id, + _mesa_lookup_enum_by_nr(pname)); + + if (id) + q = _mesa_lookup_query_object(ctx, id); + + if (!q || q->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetQueryObjectuivARB(id=%d is invalid or active)", id); + return; + } + + switch (pname) { + case GL_QUERY_RESULT_ARB: + if (!q->Ready) + ctx->Driver.WaitQuery(ctx, q); + /* if result is too large for returned type, clamp to max value */ + if (q->Target == GL_ANY_SAMPLES_PASSED) { + if (q->Result) + *params = GL_TRUE; + else + *params = GL_FALSE; + } else { + if (q->Result > 0xffffffff) { + *params = 0xffffffff; + } + else { + *params = (GLuint)q->Result; + } + } + break; + case GL_QUERY_RESULT_AVAILABLE_ARB: + if (!q->Ready) + ctx->Driver.CheckQuery( ctx, q ); + *params = q->Ready; + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjectuivARB(pname)"); + return; + } +} + + +/** + * New with GL_EXT_timer_query + */ +static void GLAPIENTRY +_mesa_GetQueryObjecti64vEXT(GLuint id, GLenum pname, GLint64EXT *params) +{ + struct gl_query_object *q = NULL; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glGetQueryObjecti64v(%u, %s)\n", id, + _mesa_lookup_enum_by_nr(pname)); + + if (id) + q = _mesa_lookup_query_object(ctx, id); + + if (!q || q->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetQueryObjectui64vARB(id=%d is invalid or active)", id); + return; + } + + switch (pname) { + case GL_QUERY_RESULT_ARB: + if (!q->Ready) + ctx->Driver.WaitQuery(ctx, q); + *params = q->Result; + break; + case GL_QUERY_RESULT_AVAILABLE_ARB: + if (!q->Ready) + ctx->Driver.CheckQuery( ctx, q ); + *params = q->Ready; + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjecti64vARB(pname)"); + return; + } +} + + +/** + * New with GL_EXT_timer_query + */ +static void GLAPIENTRY +_mesa_GetQueryObjectui64vEXT(GLuint id, GLenum pname, GLuint64EXT *params) +{ + struct gl_query_object *q = NULL; + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (MESA_VERBOSE & VERBOSE_API) + _mesa_debug(ctx, "glGetQueryObjectui64v(%u, %s)\n", id, + _mesa_lookup_enum_by_nr(pname)); + + if (id) + q = _mesa_lookup_query_object(ctx, id); + + if (!q || q->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetQueryObjectuui64vARB(id=%d is invalid or active)", id); + return; + } + + switch (pname) { + case GL_QUERY_RESULT_ARB: + if (!q->Ready) + ctx->Driver.WaitQuery(ctx, q); + *params = q->Result; + break; + case GL_QUERY_RESULT_AVAILABLE_ARB: + if (!q->Ready) + ctx->Driver.CheckQuery( ctx, q ); + *params = q->Ready; + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glGetQueryObjectui64vARB(pname)"); + return; + } +} + + +void +_mesa_init_queryobj_dispatch(struct _glapi_table *disp) +{ + SET_GenQueriesARB(disp, _mesa_GenQueriesARB); + SET_DeleteQueriesARB(disp, _mesa_DeleteQueriesARB); + SET_IsQueryARB(disp, _mesa_IsQueryARB); + SET_BeginQueryARB(disp, _mesa_BeginQueryARB); + SET_EndQueryARB(disp, _mesa_EndQueryARB); + SET_GetQueryivARB(disp, _mesa_GetQueryivARB); + SET_GetQueryObjectivARB(disp, _mesa_GetQueryObjectivARB); + SET_GetQueryObjectuivARB(disp, _mesa_GetQueryObjectuivARB); + + SET_GetQueryObjecti64vEXT(disp, _mesa_GetQueryObjecti64vEXT); + SET_GetQueryObjectui64vEXT(disp, _mesa_GetQueryObjectui64vEXT); +} + + +#endif /* FEATURE_queryobj */ + + +/** + * Allocate/init the context state related to query objects. + */ +void +_mesa_init_queryobj(struct gl_context *ctx) +{ + ctx->Query.QueryObjects = _mesa_NewHashTable(); + ctx->Query.CurrentOcclusionObject = NULL; +} + + +/** + * Callback for deleting a query object. Called by _mesa_HashDeleteAll(). + */ +static void +delete_queryobj_cb(GLuint id, void *data, void *userData) +{ + struct gl_query_object *q= (struct gl_query_object *) data; + struct gl_context *ctx = (struct gl_context *)userData; + ctx->Driver.DeleteQuery(ctx, q); +} + + +/** + * Free the context state related to query objects. + */ +void +_mesa_free_queryobj_data(struct gl_context *ctx) +{ + _mesa_HashDeleteAll(ctx->Query.QueryObjects, delete_queryobj_cb, ctx); + _mesa_DeleteHashTable(ctx->Query.QueryObjects); +} diff --git a/mesalib/src/mesa/main/queryobj.h b/mesalib/src/mesa/main/queryobj.h index 4e8a1455b..16962e55a 100644 --- a/mesalib/src/mesa/main/queryobj.h +++ b/mesalib/src/mesa/main/queryobj.h @@ -1,96 +1,78 @@ -/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-#ifndef QUERYOBJ_H
-#define QUERYOBJ_H
-
-
-#include "main/mfeatures.h"
-#include "main/mtypes.h"
-#include "main/hash.h"
-
-
-#if FEATURE_queryobj
-
-static INLINE struct gl_query_object *
-_mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
-{
- return (struct gl_query_object *)
- _mesa_HashLookup(ctx->Query.QueryObjects, id);
-}
-
-
-extern void GLAPIENTRY
-_mesa_GenQueriesARB(GLsizei n, GLuint *ids);
-
-extern void GLAPIENTRY
-_mesa_DeleteQueriesARB(GLsizei n, const GLuint *ids);
-
-extern GLboolean GLAPIENTRY
-_mesa_IsQueryARB(GLuint id);
-
-extern void GLAPIENTRY
-_mesa_GetQueryivARB(GLenum target, GLenum pname, GLint *params);
-
-extern void GLAPIENTRY
-_mesa_GetQueryObjectivARB(GLuint id, GLenum pname, GLint *params);
-
-extern void GLAPIENTRY
-_mesa_GetQueryObjectuivARB(GLuint id, GLenum pname, GLuint *params);
-
-extern void
-_mesa_init_query_object_functions(struct dd_function_table *driver);
-
-extern void
-_mesa_init_queryobj_dispatch(struct _glapi_table *disp);
-
-#else /* FEATURE_queryobj */
-
-static INLINE struct gl_query_object *
-_mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
-{
- return NULL;
-}
-
-static INLINE void
-_mesa_init_query_object_functions(struct dd_function_table *driver)
-{
-}
-
-static INLINE void
-_mesa_init_queryobj_dispatch(struct _glapi_table *disp)
-{
-}
-
-#endif /* FEATURE_queryobj */
-
-extern void
-_mesa_init_queryobj(struct gl_context *ctx);
-
-extern void
-_mesa_free_queryobj_data(struct gl_context *ctx);
-
-
-#endif /* QUERYOBJ_H */
+/* + * Mesa 3-D graphics library + * Version: 7.1 + * + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#ifndef QUERYOBJ_H +#define QUERYOBJ_H + + +#include "main/mfeatures.h" +#include "main/mtypes.h" +#include "main/hash.h" + + +#if FEATURE_queryobj + +static INLINE struct gl_query_object * +_mesa_lookup_query_object(struct gl_context *ctx, GLuint id) +{ + return (struct gl_query_object *) + _mesa_HashLookup(ctx->Query.QueryObjects, id); +} + + +extern void +_mesa_init_query_object_functions(struct dd_function_table *driver); + +extern void +_mesa_init_queryobj_dispatch(struct _glapi_table *disp); + +#else /* FEATURE_queryobj */ + +static INLINE struct gl_query_object * +_mesa_lookup_query_object(struct gl_context *ctx, GLuint id) +{ + return NULL; +} + +static INLINE void +_mesa_init_query_object_functions(struct dd_function_table *driver) +{ +} + +static INLINE void +_mesa_init_queryobj_dispatch(struct _glapi_table *disp) +{ +} + +#endif /* FEATURE_queryobj */ + +extern void +_mesa_init_queryobj(struct gl_context *ctx); + +extern void +_mesa_free_queryobj_data(struct gl_context *ctx); + + +#endif /* QUERYOBJ_H */ diff --git a/mesalib/src/mesa/main/shaderapi.c b/mesalib/src/mesa/main/shaderapi.c index 514eed5d0..03155b7ac 100644 --- a/mesalib/src/mesa/main/shaderapi.c +++ b/mesalib/src/mesa/main/shaderapi.c @@ -1519,7 +1519,8 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count, for (i = 0; i < count; i++) { if (string[i] == NULL) { free((GLvoid *) offsets); - _mesa_error(ctx, GL_INVALID_OPERATION, "glShaderSourceARB(null string)"); + _mesa_error(ctx, GL_INVALID_OPERATION, + "glShaderSourceARB(null string)"); return; } if (length == NULL || length[i] < 0) @@ -1570,7 +1571,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count, free(source); source = newSource; } - } + } shader_source(ctx, shaderObj, source); @@ -1709,8 +1710,7 @@ _mesa_ShaderBinary(GLint n, const GLuint* shaders, GLenum binaryformat, #if FEATURE_ARB_geometry_shader4 void GLAPIENTRY -_mesa_ProgramParameteriARB(GLuint program, GLenum pname, - GLint value) +_mesa_ProgramParameteriARB(GLuint program, GLenum pname, GLint value) { struct gl_shader_program *shProg; GET_CURRENT_CONTEXT(ctx); diff --git a/mesalib/src/mesa/main/texformat.c b/mesalib/src/mesa/main/texformat.c index 41d9e9599..8cbb021d8 100644 --- a/mesalib/src/mesa/main/texformat.c +++ b/mesalib/src/mesa/main/texformat.c @@ -1,763 +1,765 @@ -/*
- * Mesa 3-D graphics library
- * Version: 7.7
- *
- * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
- * Copyright (c) 2008-2009 VMware, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/**
- * \file texformat.c
- * Texture formats.
- *
- * \author Gareth Hughes
- * \author Brian Paul
- */
-
-
-#include "context.h"
-#include "mfeatures.h"
-#include "mtypes.h"
-#include "texcompress.h"
-#include "texformat.h"
-
-#define RETURN_IF_SUPPORTED(f) do { \
- if (ctx->TextureFormatSupported[f]) \
- return f; \
-} while (0)
-
-/**
- * Choose an appropriate texture format given the format, type and
- * internalFormat parameters passed to glTexImage().
- *
- * \param ctx the GL context.
- * \param internalFormat user's prefered internal texture format.
- * \param format incoming image pixel format.
- * \param type incoming image data type.
- *
- * \return a pointer to a gl_texture_format object which describes the
- * choosen texture format, or NULL on failure.
- *
- * This is called via dd_function_table::ChooseTextureFormat. Hardware drivers
- * will typically override this function with a specialized version.
- */
-gl_format
-_mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
- GLenum format, GLenum type )
-{
- (void) format;
- (void) type;
-
- switch (internalFormat) {
- /* shallow RGBA formats */
- case 4:
- case GL_RGBA:
- if (type == GL_UNSIGNED_SHORT_4_4_4_4_REV) {
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
- } else if (type == GL_UNSIGNED_SHORT_1_5_5_5_REV) {
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555);
- }
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- case GL_RGBA8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_RGB5_A1:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555);
- break;
- case GL_RGBA2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444_REV); /* just to test another format*/
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
- break;
- case GL_RGBA4:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
- break;
-
- /* deep RGBA formats */
- case GL_RGB10_A2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB2101010);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_RGBA12:
- case GL_RGBA16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- /* shallow RGB formats */
- case 3:
- case GL_RGB:
- case GL_RGB8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_R3_G3_B2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB332);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_RGB4:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565_REV); /* just to test another format */
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565);
- break;
- case GL_RGB5:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565);
- break;
-
- /* deep RGB formats */
- case GL_RGB10:
- case GL_RGB12:
- case GL_RGB16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- /* Alpha formats */
- case GL_ALPHA:
- case GL_ALPHA4:
- case GL_ALPHA8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
- break;
-
- case GL_ALPHA12:
- case GL_ALPHA16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_A16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
- break;
-
- /* Luminance formats */
- case 1:
- case GL_LUMINANCE:
- case GL_LUMINANCE4:
- case GL_LUMINANCE8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
- break;
-
- case GL_LUMINANCE12:
- case GL_LUMINANCE16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
- break;
-
- /* Luminance/Alpha formats */
- case GL_LUMINANCE4_ALPHA4:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL44);
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
-
- case 2:
- case GL_LUMINANCE_ALPHA:
- case GL_LUMINANCE6_ALPHA2:
- case GL_LUMINANCE8_ALPHA8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
-
- case GL_LUMINANCE12_ALPHA4:
- case GL_LUMINANCE12_ALPHA12:
- case GL_LUMINANCE16_ALPHA16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL1616);
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
-
- case GL_INTENSITY:
- case GL_INTENSITY4:
- case GL_INTENSITY8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
- break;
-
- case GL_INTENSITY12:
- case GL_INTENSITY16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_I16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
- break;
-
- case GL_COLOR_INDEX:
- case GL_COLOR_INDEX1_EXT:
- case GL_COLOR_INDEX2_EXT:
- case GL_COLOR_INDEX4_EXT:
- case GL_COLOR_INDEX12_EXT:
- case GL_COLOR_INDEX16_EXT:
- case GL_COLOR_INDEX8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_CI8);
- break;
-
- default:
- ; /* fallthrough */
- }
-
- if (ctx->Extensions.ARB_depth_texture) {
- switch (internalFormat) {
- case GL_DEPTH_COMPONENT:
- case GL_DEPTH_COMPONENT24:
- case GL_DEPTH_COMPONENT32:
- RETURN_IF_SUPPORTED(MESA_FORMAT_Z32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
- break;
- case GL_DEPTH_COMPONENT16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_Z16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
- default:
- ; /* fallthrough */
- }
- }
-
- switch (internalFormat) {
- case GL_COMPRESSED_ALPHA_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
- break;
- case GL_COMPRESSED_LUMINANCE_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
- break;
- case GL_COMPRESSED_LUMINANCE_ALPHA_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
- case GL_COMPRESSED_INTENSITY_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
- break;
- case GL_COMPRESSED_RGB_ARB:
- if (ctx->Extensions.EXT_texture_compression_s3tc ||
- ctx->Extensions.S3_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_COMPRESSED_RGBA_ARB:
- if (ctx->Extensions.EXT_texture_compression_s3tc ||
- ctx->Extensions.S3_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3); /* Not rgba_dxt1, see spec */
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- default:
- ; /* fallthrough */
- }
-
- if (ctx->Extensions.MESA_ycbcr_texture) {
- if (internalFormat == GL_YCBCR_MESA) {
- if (type == GL_UNSIGNED_SHORT_8_8_MESA)
- RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR);
- else
- RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR_REV);
- }
- }
-
-#if FEATURE_texture_fxt1
- if (ctx->Extensions.TDFX_texture_compression_FXT1) {
- switch (internalFormat) {
- case GL_COMPRESSED_RGB_FXT1_3DFX:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1);
- break;
- case GL_COMPRESSED_RGBA_FXT1_3DFX:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1);
- break;
- default:
- ; /* fallthrough */
- }
- }
-#endif
-
-#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc) {
- switch (internalFormat) {
- case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
- break;
- case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT1);
- break;
- case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3);
- break;
- case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT5);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.S3_s3tc) {
- switch (internalFormat) {
- case GL_RGB_S3TC:
- case GL_RGB4_S3TC:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
- break;
- case GL_RGBA_S3TC:
- case GL_RGBA4_S3TC:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3);
- break;
- default:
- ; /* fallthrough */
- }
- }
-#endif
-
- if (ctx->Extensions.ARB_texture_float) {
- switch (internalFormat) {
- case GL_ALPHA16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_ALPHA32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE_ALPHA16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE_ALPHA32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_INTENSITY16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_INTENSITY32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGB16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGB32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGBA16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGBA32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_shared_exponent) {
- switch (internalFormat) {
- case GL_RGB9_E5:
- ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_RGB9_E5_FLOAT]);
- return MESA_FORMAT_RGB9_E5_FLOAT;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_packed_float) {
- switch (internalFormat) {
- case GL_R11F_G11F_B10F:
- ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_R11_G11_B10_FLOAT]);
- return MESA_FORMAT_R11_G11_B10_FLOAT;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_packed_depth_stencil) {
- switch (internalFormat) {
- case GL_DEPTH_STENCIL_EXT:
- case GL_DEPTH24_STENCIL8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_Z24_S8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ATI_envmap_bumpmap) {
- switch (internalFormat) {
- case GL_DUDV_ATI:
- case GL_DU8DV8_ATI:
- RETURN_IF_SUPPORTED(MESA_FORMAT_DUDV8);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_snorm) {
- switch (internalFormat) {
- case GL_RED_SNORM:
- case GL_R8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R8);
- break;
- case GL_RG_SNORM:
- case GL_RG8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG88_REV);
- break;
- case GL_RGB_SNORM:
- case GL_RGB8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888);
- /* FALLTHROUGH */
- case GL_RGBA_SNORM:
- case GL_RGBA8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_ALPHA_SNORM:
- case GL_ALPHA8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_LUMINANCE_SNORM:
- case GL_LUMINANCE8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_LUMINANCE_ALPHA_SNORM:
- case GL_LUMINANCE8_ALPHA8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL88);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_INTENSITY_SNORM:
- case GL_INTENSITY8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_R16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R16);
- break;
- case GL_RG16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_GR1616);
- break;
- case GL_RGB16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGB_16);
- /* FALLTHROUGH */
- case GL_RGBA16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_ALPHA16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_LUMINANCE16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L16);
- /* FALLTHROUGH */
- case GL_LUMINANCE16_ALPHA16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL1616);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_INTENSITY16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- default:
- ; /* fall-through */
- }
- }
-
-#if FEATURE_EXT_texture_sRGB
- if (ctx->Extensions.EXT_texture_sRGB) {
- switch (internalFormat) {
- case GL_SRGB_EXT:
- case GL_SRGB8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_SRGB_ALPHA_EXT:
- case GL_SRGB8_ALPHA8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_SLUMINANCE_EXT:
- case GL_SLUMINANCE8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SL8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_SLUMINANCE_ALPHA_EXT:
- case GL_SLUMINANCE8_ALPHA8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SLUMINANCE_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SL8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SLUMINANCE_ALPHA_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_EXT:
-#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
-#endif
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_EXT:
-#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3); /* Not srgba_dxt1, see spec */
-#endif
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
-#if FEATURE_texture_s3tc
- case GL_COMPRESSED_SRGB_S3TC_DXT1_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT5);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
-#endif
- default:
- ; /* fallthrough */
- }
- }
-#endif /* FEATURE_EXT_texture_sRGB */
-
- if (ctx->Extensions.EXT_texture_integer) {
- switch (internalFormat) {
- case GL_RGBA32UI_EXT:
- case GL_RGB32UI_EXT:
- case GL_ALPHA32UI_EXT:
- case GL_INTENSITY32UI_EXT:
- case GL_LUMINANCE32UI_EXT:
- case GL_LUMINANCE_ALPHA32UI_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT32);
- break;
- case GL_RGBA16UI_EXT:
- case GL_RGB16UI_EXT:
- case GL_ALPHA16UI_EXT:
- case GL_INTENSITY16UI_EXT:
- case GL_LUMINANCE16UI_EXT:
- case GL_LUMINANCE_ALPHA16UI_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT16);
- break;
- case GL_RGBA8UI_EXT:
- case GL_RGB8UI_EXT:
- case GL_ALPHA8UI_EXT:
- case GL_INTENSITY8UI_EXT:
- case GL_LUMINANCE8UI_EXT:
- case GL_LUMINANCE_ALPHA8UI_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT8);
- break;
- case GL_RGBA32I_EXT:
- case GL_RGB32I_EXT:
- case GL_ALPHA32I_EXT:
- case GL_INTENSITY32I_EXT:
- case GL_LUMINANCE32I_EXT:
- case GL_LUMINANCE_ALPHA32I_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT32);
- break;
- case GL_RGBA16I_EXT:
- case GL_RGB16I_EXT:
- case GL_ALPHA16I_EXT:
- case GL_INTENSITY16I_EXT:
- case GL_LUMINANCE16I_EXT:
- case GL_LUMINANCE_ALPHA16I_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT16);
- break;
- case GL_RGBA8I_EXT:
- case GL_RGB8I_EXT:
- case GL_ALPHA8I_EXT:
- case GL_INTENSITY8I_EXT:
- case GL_LUMINANCE8I_EXT:
- case GL_LUMINANCE_ALPHA8I_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT8);
- break;
- }
- }
-
- if (ctx->Extensions.ARB_texture_rg) {
- switch (internalFormat) {
- case GL_R8:
- case GL_RED:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R8);
- break;
-
- case GL_COMPRESSED_RED:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_R8);
- break;
-
- case GL_R16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R16);
- break;
-
- case GL_RG:
- case GL_RG8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG88);
- break;
-
- case GL_COMPRESSED_RG:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG88);
- break;
-
- case GL_RG16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG1616);
- break;
-
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ARB_texture_rg && ctx->Extensions.ARB_texture_float) {
- switch (internalFormat) {
- case GL_R16F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_R32F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RG16F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RG32F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
-
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_format_BGRA8888) {
- switch (internalFormat) {
- case GL_BGRA:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ARB_texture_compression_rgtc) {
- switch (internalFormat) {
- case GL_COMPRESSED_RED_RGTC1:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1);
- break;
- case GL_COMPRESSED_SIGNED_RED_RGTC1:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RED_RGTC1);
- break;
- case GL_COMPRESSED_RG_RGTC2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2);
- break;
- case GL_COMPRESSED_SIGNED_RG_RGTC2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG_RGTC2);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_compression_latc) {
- switch (internalFormat) {
- case GL_COMPRESSED_LUMINANCE_LATC1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L_LATC1);
- break;
- case GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L_LATC1);
- break;
- case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2);
- break;
- case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_LA_LATC2);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ATI_texture_compression_3dc) {
- switch (internalFormat) {
- case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- _mesa_problem(ctx, "unexpected format in _mesa_choose_tex_format()");
- return MESA_FORMAT_NONE;
-}
-
+/* + * Mesa 3-D graphics library + * Version: 7.7 + * + * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. + * Copyright (c) 2008-2009 VMware, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +/** + * \file texformat.c + * Texture formats. + * + * \author Gareth Hughes + * \author Brian Paul + */ + + +#include "context.h" +#include "mfeatures.h" +#include "mtypes.h" +#include "texcompress.h" +#include "texformat.h" + +#define RETURN_IF_SUPPORTED(f) do { \ + if (ctx->TextureFormatSupported[f]) \ + return f; \ +} while (0) + +/** + * Choose an appropriate texture format given the format, type and + * internalFormat parameters passed to glTexImage(). + * + * \param ctx the GL context. + * \param internalFormat user's prefered internal texture format. + * \param format incoming image pixel format. + * \param type incoming image data type. + * + * \return a pointer to a gl_texture_format object which describes the + * choosen texture format, or NULL on failure. + * + * This is called via dd_function_table::ChooseTextureFormat. Hardware drivers + * will typically override this function with a specialized version. + */ +gl_format +_mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat, + GLenum format, GLenum type ) +{ + (void) format; + (void) type; + + switch (internalFormat) { + /* shallow RGBA formats */ + case 4: + case GL_RGBA: + if (type == GL_UNSIGNED_SHORT_4_4_4_4_REV) { + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444); + } else if (type == GL_UNSIGNED_SHORT_1_5_5_5_REV) { + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555); + } + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + + case GL_RGBA8: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + case GL_RGB5_A1: + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555); + break; + case GL_RGBA2: + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444_REV); /* just to test another format*/ + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444); + break; + case GL_RGBA4: + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444); + break; + + /* deep RGBA formats */ + case GL_RGB10_A2: + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB2101010); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + case GL_RGBA12: + case GL_RGBA16: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + + /* shallow RGB formats */ + case 3: + case GL_RGB: + case GL_RGB8: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888); + RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + case GL_R3_G3_B2: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB332); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888); + RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + case GL_RGB4: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565_REV); /* just to test another format */ + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565); + break; + case GL_RGB5: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565); + break; + + /* deep RGB formats */ + case GL_RGB10: + case GL_RGB12: + case GL_RGB16: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + + /* Alpha formats */ + case GL_ALPHA: + case GL_ALPHA4: + case GL_ALPHA8: + RETURN_IF_SUPPORTED(MESA_FORMAT_A8); + break; + + case GL_ALPHA12: + case GL_ALPHA16: + RETURN_IF_SUPPORTED(MESA_FORMAT_A16); + RETURN_IF_SUPPORTED(MESA_FORMAT_A8); + break; + + /* Luminance formats */ + case 1: + case GL_LUMINANCE: + case GL_LUMINANCE4: + case GL_LUMINANCE8: + RETURN_IF_SUPPORTED(MESA_FORMAT_L8); + break; + + case GL_LUMINANCE12: + case GL_LUMINANCE16: + RETURN_IF_SUPPORTED(MESA_FORMAT_L16); + RETURN_IF_SUPPORTED(MESA_FORMAT_L8); + break; + + /* Luminance/Alpha formats */ + case GL_LUMINANCE4_ALPHA4: + RETURN_IF_SUPPORTED(MESA_FORMAT_AL44); + RETURN_IF_SUPPORTED(MESA_FORMAT_AL88); + break; + + case 2: + case GL_LUMINANCE_ALPHA: + case GL_LUMINANCE6_ALPHA2: + case GL_LUMINANCE8_ALPHA8: + RETURN_IF_SUPPORTED(MESA_FORMAT_AL88); + break; + + case GL_LUMINANCE12_ALPHA4: + case GL_LUMINANCE12_ALPHA12: + case GL_LUMINANCE16_ALPHA16: + RETURN_IF_SUPPORTED(MESA_FORMAT_AL1616); + RETURN_IF_SUPPORTED(MESA_FORMAT_AL88); + break; + + case GL_INTENSITY: + case GL_INTENSITY4: + case GL_INTENSITY8: + RETURN_IF_SUPPORTED(MESA_FORMAT_I8); + break; + + case GL_INTENSITY12: + case GL_INTENSITY16: + RETURN_IF_SUPPORTED(MESA_FORMAT_I16); + RETURN_IF_SUPPORTED(MESA_FORMAT_I8); + break; + + case GL_COLOR_INDEX: + case GL_COLOR_INDEX1_EXT: + case GL_COLOR_INDEX2_EXT: + case GL_COLOR_INDEX4_EXT: + case GL_COLOR_INDEX12_EXT: + case GL_COLOR_INDEX16_EXT: + case GL_COLOR_INDEX8_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_CI8); + break; + + default: + ; /* fallthrough */ + } + + if (ctx->Extensions.ARB_depth_texture) { + switch (internalFormat) { + case GL_DEPTH_COMPONENT: + case GL_DEPTH_COMPONENT24: + case GL_DEPTH_COMPONENT32: + RETURN_IF_SUPPORTED(MESA_FORMAT_Z32); + RETURN_IF_SUPPORTED(MESA_FORMAT_X8_Z24); + RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24); + break; + case GL_DEPTH_COMPONENT16: + RETURN_IF_SUPPORTED(MESA_FORMAT_Z16); + RETURN_IF_SUPPORTED(MESA_FORMAT_X8_Z24); + RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24); + default: + ; /* fallthrough */ + } + } + + switch (internalFormat) { + case GL_COMPRESSED_ALPHA_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_A8); + break; + case GL_COMPRESSED_LUMINANCE_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_L8); + break; + case GL_COMPRESSED_LUMINANCE_ALPHA_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_AL88); + break; + case GL_COMPRESSED_INTENSITY_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_I8); + break; + case GL_COMPRESSED_RGB_ARB: + if (ctx->Extensions.EXT_texture_compression_s3tc || + ctx->Extensions.S3_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1); + if (ctx->Extensions.TDFX_texture_compression_FXT1) + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888); + RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + case GL_COMPRESSED_RGBA_ARB: + if (ctx->Extensions.EXT_texture_compression_s3tc || + ctx->Extensions.S3_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3); /* Not rgba_dxt1, see spec */ + if (ctx->Extensions.TDFX_texture_compression_FXT1) + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + default: + ; /* fallthrough */ + } + + if (ctx->Extensions.MESA_ycbcr_texture) { + if (internalFormat == GL_YCBCR_MESA) { + if (type == GL_UNSIGNED_SHORT_8_8_MESA) + RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR); + else + RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR_REV); + } + } + +#if FEATURE_texture_fxt1 + if (ctx->Extensions.TDFX_texture_compression_FXT1) { + switch (internalFormat) { + case GL_COMPRESSED_RGB_FXT1_3DFX: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1); + break; + case GL_COMPRESSED_RGBA_FXT1_3DFX: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1); + break; + default: + ; /* fallthrough */ + } + } +#endif + +#if FEATURE_texture_s3tc + if (ctx->Extensions.EXT_texture_compression_s3tc) { + switch (internalFormat) { + case GL_COMPRESSED_RGB_S3TC_DXT1_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1); + break; + case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT1); + break; + case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3); + break; + case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT5); + break; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.S3_s3tc) { + switch (internalFormat) { + case GL_RGB_S3TC: + case GL_RGB4_S3TC: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1); + break; + case GL_RGBA_S3TC: + case GL_RGBA4_S3TC: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3); + break; + default: + ; /* fallthrough */ + } + } +#endif + + if (ctx->Extensions.ARB_texture_float) { + switch (internalFormat) { + case GL_ALPHA16F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_ALPHA32F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_LUMINANCE16F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_LUMINANCE32F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_LUMINANCE_ALPHA16F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_LUMINANCE_ALPHA32F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_INTENSITY16F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_INTENSITY32F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RGB16F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RGB32F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RGBA16F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RGBA32F_ARB: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.EXT_texture_shared_exponent) { + switch (internalFormat) { + case GL_RGB9_E5: + ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_RGB9_E5_FLOAT]); + return MESA_FORMAT_RGB9_E5_FLOAT; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.EXT_packed_float) { + switch (internalFormat) { + case GL_R11F_G11F_B10F: + ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_R11_G11_B10_FLOAT]); + return MESA_FORMAT_R11_G11_B10_FLOAT; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.EXT_packed_depth_stencil) { + switch (internalFormat) { + case GL_DEPTH_STENCIL_EXT: + case GL_DEPTH24_STENCIL8_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_Z24_S8); + RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24); + break; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.ATI_envmap_bumpmap) { + switch (internalFormat) { + case GL_DUDV_ATI: + case GL_DU8DV8_ATI: + RETURN_IF_SUPPORTED(MESA_FORMAT_DUDV8); + break; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.EXT_texture_snorm) { + switch (internalFormat) { + case GL_RED_SNORM: + case GL_R8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R8); + break; + case GL_RG_SNORM: + case GL_RG8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG88_REV); + break; + case GL_RGB_SNORM: + case GL_RGB8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888); + /* FALLTHROUGH */ + case GL_RGBA_SNORM: + case GL_RGBA8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_ALPHA_SNORM: + case GL_ALPHA8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_LUMINANCE_SNORM: + case GL_LUMINANCE8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_LUMINANCE_ALPHA_SNORM: + case GL_LUMINANCE8_ALPHA8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL88); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_INTENSITY_SNORM: + case GL_INTENSITY8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_R16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R16); + break; + case GL_RG16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_GR1616); + break; + case GL_RGB16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGB_16); + /* FALLTHROUGH */ + case GL_RGBA16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_ALPHA16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_LUMINANCE16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L16); + /* FALLTHROUGH */ + case GL_LUMINANCE16_ALPHA16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL1616); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_INTENSITY16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + default: + ; /* fall-through */ + } + } + +#if FEATURE_EXT_texture_sRGB + if (ctx->Extensions.EXT_texture_sRGB) { + switch (internalFormat) { + case GL_SRGB_EXT: + case GL_SRGB8_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_SRGB_ALPHA_EXT: + case GL_SRGB8_ALPHA8_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_SLUMINANCE_EXT: + case GL_SLUMINANCE8_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SL8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_SLUMINANCE_ALPHA_EXT: + case GL_SLUMINANCE8_ALPHA8_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SLUMINANCE_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SL8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SLUMINANCE_ALPHA_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SRGB_EXT: +#if FEATURE_texture_s3tc + if (ctx->Extensions.EXT_texture_compression_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1); +#endif + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SRGB_ALPHA_EXT: +#if FEATURE_texture_s3tc + if (ctx->Extensions.EXT_texture_compression_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3); /* Not srgba_dxt1, see spec */ +#endif + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; +#if FEATURE_texture_s3tc + case GL_COMPRESSED_SRGB_S3TC_DXT1_EXT: + if (ctx->Extensions.EXT_texture_compression_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT: + if (ctx->Extensions.EXT_texture_compression_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT1); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT: + if (ctx->Extensions.EXT_texture_compression_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; + case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT: + if (ctx->Extensions.EXT_texture_compression_s3tc) + RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT5); + RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8); + break; +#endif + default: + ; /* fallthrough */ + } + } +#endif /* FEATURE_EXT_texture_sRGB */ + + if (ctx->Extensions.EXT_texture_integer) { + switch (internalFormat) { + case GL_RGBA32UI_EXT: + case GL_RGB32UI_EXT: + case GL_ALPHA32UI_EXT: + case GL_INTENSITY32UI_EXT: + case GL_LUMINANCE32UI_EXT: + case GL_LUMINANCE_ALPHA32UI_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT32); + break; + case GL_RGBA16UI_EXT: + case GL_RGB16UI_EXT: + case GL_ALPHA16UI_EXT: + case GL_INTENSITY16UI_EXT: + case GL_LUMINANCE16UI_EXT: + case GL_LUMINANCE_ALPHA16UI_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT16); + break; + case GL_RGBA8UI_EXT: + case GL_RGB8UI_EXT: + case GL_ALPHA8UI_EXT: + case GL_INTENSITY8UI_EXT: + case GL_LUMINANCE8UI_EXT: + case GL_LUMINANCE_ALPHA8UI_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT8); + break; + case GL_RGBA32I_EXT: + case GL_RGB32I_EXT: + case GL_ALPHA32I_EXT: + case GL_INTENSITY32I_EXT: + case GL_LUMINANCE32I_EXT: + case GL_LUMINANCE_ALPHA32I_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT32); + break; + case GL_RGBA16I_EXT: + case GL_RGB16I_EXT: + case GL_ALPHA16I_EXT: + case GL_INTENSITY16I_EXT: + case GL_LUMINANCE16I_EXT: + case GL_LUMINANCE_ALPHA16I_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT16); + break; + case GL_RGBA8I_EXT: + case GL_RGB8I_EXT: + case GL_ALPHA8I_EXT: + case GL_INTENSITY8I_EXT: + case GL_LUMINANCE8I_EXT: + case GL_LUMINANCE_ALPHA8I_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT8); + break; + } + } + + if (ctx->Extensions.ARB_texture_rg) { + switch (internalFormat) { + case GL_R8: + case GL_RED: + RETURN_IF_SUPPORTED(MESA_FORMAT_R8); + break; + + case GL_COMPRESSED_RED: + RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1); + RETURN_IF_SUPPORTED(MESA_FORMAT_R8); + break; + + case GL_R16: + RETURN_IF_SUPPORTED(MESA_FORMAT_R16); + break; + + case GL_RG: + case GL_RG8: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG88); + break; + + case GL_COMPRESSED_RG: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2); + RETURN_IF_SUPPORTED(MESA_FORMAT_RG88); + break; + + case GL_RG16: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG1616); + break; + + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.ARB_texture_rg && ctx->Extensions.ARB_texture_float) { + switch (internalFormat) { + case GL_R16F: + RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_R32F: + RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RG16F: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RG32F: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.EXT_texture_format_BGRA8888) { + switch (internalFormat) { + case GL_BGRA: + RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888); + break; + + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.ARB_texture_compression_rgtc) { + switch (internalFormat) { + case GL_COMPRESSED_RED_RGTC1: + RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1); + break; + case GL_COMPRESSED_SIGNED_RED_RGTC1: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RED_RGTC1); + break; + case GL_COMPRESSED_RG_RGTC2: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2); + break; + case GL_COMPRESSED_SIGNED_RG_RGTC2: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG_RGTC2); + break; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.EXT_texture_compression_latc) { + switch (internalFormat) { + case GL_COMPRESSED_LUMINANCE_LATC1_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_L_LATC1); + break; + case GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L_LATC1); + break; + case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2); + break; + case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_LA_LATC2); + break; + default: + ; /* fallthrough */ + } + } + + if (ctx->Extensions.ATI_texture_compression_3dc) { + switch (internalFormat) { + case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI: + RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2); + break; + default: + ; /* fallthrough */ + } + } + + _mesa_problem(ctx, "unexpected format in _mesa_choose_tex_format()"); + return MESA_FORMAT_NONE; +} + diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c index 8fb54c693..4ea9a483c 100644 --- a/mesalib/src/mesa/main/teximage.c +++ b/mesalib/src/mesa/main/teximage.c @@ -2693,7 +2693,7 @@ texsubimage(struct gl_context *ctx, GLuint dims, GLenum target, GLint level, format, type, texImage)) { /* error was recorded */ } - else if (width > 0 && height > 0 && height > 0) { + else if (width > 0 && height > 0 && depth > 0) { /* If we have a border, offset=-1 is legal. Bias by border width. */ switch (dims) { case 3: diff --git a/mesalib/src/mesa/program/ir_to_mesa.cpp b/mesalib/src/mesa/program/ir_to_mesa.cpp index 510aeab82..00869979d 100644 --- a/mesalib/src/mesa/program/ir_to_mesa.cpp +++ b/mesalib/src/mesa/program/ir_to_mesa.cpp @@ -3172,7 +3172,8 @@ _mesa_glsl_compile_shader(struct gl_context *ctx, struct gl_shader *shader) &ctx->Extensions, ctx->API); if (ctx->Shader.Flags & GLSL_DUMP) { - printf("GLSL source for shader %d:\n", shader->Name); + printf("GLSL source for %s shader %d:\n", + _mesa_glsl_shader_target_name(state->target), shader->Name); printf("%s\n", shader->Source); } diff --git a/mesalib/src/mesa/program/prog_parameter_layout.c b/mesalib/src/mesa/program/prog_parameter_layout.c index d7dc97edb..90a977108 100644 --- a/mesalib/src/mesa/program/prog_parameter_layout.c +++ b/mesalib/src/mesa/program/prog_parameter_layout.c @@ -207,6 +207,7 @@ _mesa_layout_parameters(struct asm_parser_state *state) } } + layout->StateFlags = state->prog->Parameters->StateFlags; _mesa_free_parameter_list(state->prog->Parameters); state->prog->Parameters = layout; diff --git a/mesalib/src/mesa/state_tracker/st_atom_pixeltransfer.c b/mesalib/src/mesa/state_tracker/st_atom_pixeltransfer.c index 57430b36f..95b706cb9 100644 --- a/mesalib/src/mesa/state_tracker/st_atom_pixeltransfer.c +++ b/mesalib/src/mesa/state_tracker/st_atom_pixeltransfer.c @@ -121,7 +121,7 @@ load_color_map_texture(struct gl_context *ctx, struct pipe_resource *pt) uint *dest; uint i, j; - transfer = pipe_get_transfer(st_context(ctx)->pipe, + transfer = pipe_get_transfer(pipe, pt, 0, 0, PIPE_TRANSFER_WRITE, 0, 0, texSize, texSize); dest = (uint *) pipe_transfer_map(pipe, transfer); diff --git a/mesalib/src/mesa/state_tracker/st_cb_accum.c b/mesalib/src/mesa/state_tracker/st_cb_accum.c index 66e5312d9..3e3659d15 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_accum.c +++ b/mesalib/src/mesa/state_tracker/st_cb_accum.c @@ -1,347 +1,347 @@ -/**************************************************************************
- *
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
- /*
- * Authors:
- * Brian Paul
- */
-
-#include "main/imports.h"
-#include "main/image.h"
-#include "main/macros.h"
-#include "main/mfeatures.h"
-
-#include "st_debug.h"
-#include "st_context.h"
-#include "st_cb_accum.h"
-#include "st_cb_fbo.h"
-#include "st_texture.h"
-#include "pipe/p_context.h"
-#include "pipe/p_defines.h"
-#include "util/u_format.h"
-#include "util/u_inlines.h"
-#include "util/u_tile.h"
-
-
-#if FEATURE_accum
-
-/**
- * For hardware that supports deep color buffers, we could accelerate
- * most/all the accum operations with blending/texturing.
- * For now, just use the get/put_tile() functions and do things in software.
- */
-
-
-void
-st_clear_accum_buffer(struct gl_context *ctx, struct gl_renderbuffer *rb)
-{
- struct st_renderbuffer *acc_strb = st_renderbuffer(rb);
- const GLint xpos = ctx->DrawBuffer->_Xmin;
- const GLint ypos = ctx->DrawBuffer->_Ymin;
- const GLint width = ctx->DrawBuffer->_Xmax - xpos;
- const GLint height = ctx->DrawBuffer->_Ymax - ypos;
- size_t stride = acc_strb->stride;
- GLubyte *data = acc_strb->data;
-
- if(!data)
- return;
-
- switch (acc_strb->format) {
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- {
- GLshort r = FLOAT_TO_SHORT(ctx->Accum.ClearColor[0]);
- GLshort g = FLOAT_TO_SHORT(ctx->Accum.ClearColor[1]);
- GLshort b = FLOAT_TO_SHORT(ctx->Accum.ClearColor[2]);
- GLshort a = FLOAT_TO_SHORT(ctx->Accum.ClearColor[3]);
- int i, j;
- for (i = 0; i < height; i++) {
- GLshort *dst = (GLshort *) (data + (ypos + i) * stride + xpos * 8);
- for (j = 0; j < width; j++) {
- dst[0] = r;
- dst[1] = g;
- dst[2] = b;
- dst[3] = a;
- dst += 4;
- }
- }
- }
- break;
- default:
- _mesa_problem(ctx, "unexpected format in st_clear_accum_buffer()");
- }
-}
-
-
-/** For ADD/MULT */
-static void
-accum_mad(struct gl_context *ctx, GLfloat scale, GLfloat bias,
- GLint xpos, GLint ypos, GLint width, GLint height,
- struct st_renderbuffer *acc_strb)
-{
- size_t stride = acc_strb->stride;
- GLubyte *data = acc_strb->data;
-
- switch (acc_strb->format) {
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- {
- int i, j;
- for (i = 0; i < height; i++) {
- GLshort *acc = (GLshort *) (data + (ypos + i) * stride + xpos * 8);
- for (j = 0; j < width * 4; j++) {
- float val = SHORT_TO_FLOAT(*acc) * scale + bias;
- *acc++ = FLOAT_TO_SHORT(val);
- }
- }
- }
- break;
- default:
- _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()");
- }
-}
-
-
-static void
-accum_accum(struct st_context *st, GLfloat value,
- GLint xpos, GLint ypos, GLint width, GLint height,
- struct st_renderbuffer *acc_strb,
- struct st_renderbuffer *color_strb)
-{
- struct pipe_context *pipe = st->pipe;
- struct pipe_transfer *color_trans;
- size_t stride = acc_strb->stride;
- GLubyte *data = acc_strb->data;
- GLfloat *buf;
-
- if (ST_DEBUG & DEBUG_FALLBACK)
- debug_printf("%s: fallback processing\n", __FUNCTION__);
-
- color_trans = pipe_get_transfer(st->pipe,
- color_strb->texture,
- 0, 0,
- PIPE_TRANSFER_READ, xpos, ypos,
- width, height);
-
- buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
- pipe_get_tile_rgba_format(pipe, color_trans, 0, 0, width, height,
- util_format_linear(color_strb->texture->format),
- buf);
-
- switch (acc_strb->format) {
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- {
- const GLfloat *color = buf;
- int i, j;
- for (i = 0; i < height; i++) {
- GLshort *acc = (GLshort *) (data + (ypos + i) * stride + xpos * 8);
- for (j = 0; j < width * 4; j++) {
- float val = *color++ * value;
- *acc++ += FLOAT_TO_SHORT(val);
- }
- }
- }
- break;
- default:
- _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()");
- }
-
- free(buf);
- pipe->transfer_destroy(pipe, color_trans);
-}
-
-
-static void
-accum_load(struct st_context *st, GLfloat value,
- GLint xpos, GLint ypos, GLint width, GLint height,
- struct st_renderbuffer *acc_strb,
- struct st_renderbuffer *color_strb)
-{
- struct pipe_context *pipe = st->pipe;
- struct pipe_transfer *color_trans;
- size_t stride = acc_strb->stride;
- GLubyte *data = acc_strb->data;
- GLfloat *buf;
-
- if (ST_DEBUG & DEBUG_FALLBACK)
- debug_printf("%s: fallback processing\n", __FUNCTION__);
-
- color_trans = pipe_get_transfer(st->pipe, color_strb->texture,
- 0, 0,
- PIPE_TRANSFER_READ, xpos, ypos,
- width, height);
-
- buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
- pipe_get_tile_rgba_format(pipe, color_trans, 0, 0, width, height,
- util_format_linear(color_strb->texture->format),
- buf);
-
- switch (acc_strb->format) {
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- {
- const GLfloat *color = buf;
- int i, j;
- for (i = 0; i < height; i++) {
- GLshort *acc = (GLshort *) (data + (ypos + i) * stride + xpos * 8);
- for (j = 0; j < width * 4; j++) {
- float val = *color++ * value;
- *acc++ = FLOAT_TO_SHORT(val);
- }
- }
- }
- break;
- default:
- _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()");
- }
-
- free(buf);
- pipe->transfer_destroy(pipe, color_trans);
-}
-
-
-static void
-accum_return(struct gl_context *ctx, GLfloat value,
- GLint xpos, GLint ypos, GLint width, GLint height,
- struct st_renderbuffer *acc_strb,
- struct st_renderbuffer *color_strb)
-{
- struct pipe_context *pipe = st_context(ctx)->pipe;
- const GLubyte *colormask = ctx->Color.ColorMask[0];
- enum pipe_transfer_usage usage;
- struct pipe_transfer *color_trans;
- size_t stride = acc_strb->stride;
- const GLubyte *data = acc_strb->data;
- GLfloat *buf;
- enum pipe_format format = util_format_linear(color_strb->texture->format);
-
- if (ST_DEBUG & DEBUG_FALLBACK)
- debug_printf("%s: fallback processing\n", __FUNCTION__);
-
- buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
- if (!colormask[0] || !colormask[1] || !colormask[2] || !colormask[3])
- usage = PIPE_TRANSFER_READ_WRITE;
- else
- usage = PIPE_TRANSFER_WRITE;
-
- color_trans = pipe_get_transfer(st_context(ctx)->pipe,
- color_strb->texture, 0, 0,
- usage,
- xpos, ypos,
- width, height);
-
- if (usage & PIPE_TRANSFER_READ)
- pipe_get_tile_rgba_format(pipe, color_trans, 0, 0, width, height,
- format, buf);
-
- switch (acc_strb->format) {
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- {
- GLfloat *color = buf;
- int i, j, ch;
- for (i = 0; i < height; i++) {
- const GLshort *acc = (const GLshort *) (data + (ypos + i) * stride + xpos * 8);
- for (j = 0; j < width; j++) {
- for (ch = 0; ch < 4; ch++) {
- if (colormask[ch]) {
- GLfloat val = SHORT_TO_FLOAT(*acc * value);
- *color = CLAMP(val, 0.0f, 1.0f);
- }
- else {
- /* No change */
- }
- ++acc;
- ++color;
- }
- }
- }
- }
- break;
- default:
- _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()");
- }
-
- pipe_put_tile_rgba_format(pipe, color_trans, 0, 0, width, height,
- format, buf);
-
- free(buf);
- pipe->transfer_destroy(pipe, color_trans);
-}
-
-
-static void
-st_Accum(struct gl_context *ctx, GLenum op, GLfloat value)
-{
- struct st_context *st = st_context(ctx);
- struct st_renderbuffer *acc_strb
- = st_renderbuffer(ctx->DrawBuffer->Attachment[BUFFER_ACCUM].Renderbuffer);
- struct st_renderbuffer *color_strb
- = st_renderbuffer(ctx->ReadBuffer->_ColorReadBuffer);
-
- const GLint xpos = ctx->DrawBuffer->_Xmin;
- const GLint ypos = ctx->DrawBuffer->_Ymin;
- const GLint width = ctx->DrawBuffer->_Xmax - xpos;
- const GLint height = ctx->DrawBuffer->_Ymax - ypos;
-
- if(!acc_strb->data)
- return;
-
- switch (op) {
- case GL_ADD:
- if (value != 0.0F) {
- accum_mad(ctx, 1.0, value, xpos, ypos, width, height, acc_strb);
- }
- break;
- case GL_MULT:
- if (value != 1.0F) {
- accum_mad(ctx, value, 0.0, xpos, ypos, width, height, acc_strb);
- }
- break;
- case GL_ACCUM:
- if (value != 0.0F) {
- accum_accum(st, value, xpos, ypos, width, height, acc_strb, color_strb);
- }
- break;
- case GL_LOAD:
- accum_load(st, value, xpos, ypos, width, height, acc_strb, color_strb);
- break;
- case GL_RETURN:
- accum_return(ctx, value, xpos, ypos, width, height, acc_strb, color_strb);
- break;
- default:
- assert(0);
- }
-}
-
-
-
-void st_init_accum_functions(struct dd_function_table *functions)
-{
- functions->Accum = st_Accum;
-}
-
-#endif /* FEATURE_accum */
+/************************************************************************** + * + * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + + /* + * Authors: + * Brian Paul + */ + +#include "main/imports.h" +#include "main/image.h" +#include "main/macros.h" +#include "main/mfeatures.h" + +#include "st_debug.h" +#include "st_context.h" +#include "st_cb_accum.h" +#include "st_cb_fbo.h" +#include "st_texture.h" +#include "pipe/p_context.h" +#include "pipe/p_defines.h" +#include "util/u_format.h" +#include "util/u_inlines.h" +#include "util/u_tile.h" + + +#if FEATURE_accum + +/** + * For hardware that supports deep color buffers, we could accelerate + * most/all the accum operations with blending/texturing. + * For now, just use the get/put_tile() functions and do things in software. + */ + + +void +st_clear_accum_buffer(struct gl_context *ctx, struct gl_renderbuffer *rb) +{ + struct st_renderbuffer *acc_strb = st_renderbuffer(rb); + const GLint xpos = ctx->DrawBuffer->_Xmin; + const GLint ypos = ctx->DrawBuffer->_Ymin; + const GLint width = ctx->DrawBuffer->_Xmax - xpos; + const GLint height = ctx->DrawBuffer->_Ymax - ypos; + size_t stride = acc_strb->stride; + GLubyte *data = acc_strb->data; + + if(!data) + return; + + switch (acc_strb->format) { + case PIPE_FORMAT_R16G16B16A16_SNORM: + { + GLshort r = FLOAT_TO_SHORT(ctx->Accum.ClearColor[0]); + GLshort g = FLOAT_TO_SHORT(ctx->Accum.ClearColor[1]); + GLshort b = FLOAT_TO_SHORT(ctx->Accum.ClearColor[2]); + GLshort a = FLOAT_TO_SHORT(ctx->Accum.ClearColor[3]); + int i, j; + for (i = 0; i < height; i++) { + GLshort *dst = (GLshort *) (data + (ypos + i) * stride + xpos * 8); + for (j = 0; j < width; j++) { + dst[0] = r; + dst[1] = g; + dst[2] = b; + dst[3] = a; + dst += 4; + } + } + } + break; + default: + _mesa_problem(ctx, "unexpected format in st_clear_accum_buffer()"); + } +} + + +/** For ADD/MULT */ +static void +accum_mad(struct gl_context *ctx, GLfloat scale, GLfloat bias, + GLint xpos, GLint ypos, GLint width, GLint height, + struct st_renderbuffer *acc_strb) +{ + size_t stride = acc_strb->stride; + GLubyte *data = acc_strb->data; + + switch (acc_strb->format) { + case PIPE_FORMAT_R16G16B16A16_SNORM: + { + int i, j; + for (i = 0; i < height; i++) { + GLshort *acc = (GLshort *) (data + (ypos + i) * stride + xpos * 8); + for (j = 0; j < width * 4; j++) { + float val = SHORT_TO_FLOAT(*acc) * scale + bias; + *acc++ = FLOAT_TO_SHORT(val); + } + } + } + break; + default: + _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()"); + } +} + + +static void +accum_accum(struct st_context *st, GLfloat value, + GLint xpos, GLint ypos, GLint width, GLint height, + struct st_renderbuffer *acc_strb, + struct st_renderbuffer *color_strb) +{ + struct pipe_context *pipe = st->pipe; + struct pipe_transfer *color_trans; + size_t stride = acc_strb->stride; + GLubyte *data = acc_strb->data; + GLfloat *buf; + + if (ST_DEBUG & DEBUG_FALLBACK) + debug_printf("%s: fallback processing\n", __FUNCTION__); + + color_trans = pipe_get_transfer(st->pipe, + color_strb->texture, + 0, 0, + PIPE_TRANSFER_READ, xpos, ypos, + width, height); + + buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat)); + + pipe_get_tile_rgba_format(pipe, color_trans, 0, 0, width, height, + util_format_linear(color_strb->texture->format), + buf); + + switch (acc_strb->format) { + case PIPE_FORMAT_R16G16B16A16_SNORM: + { + const GLfloat *color = buf; + int i, j; + for (i = 0; i < height; i++) { + GLshort *acc = (GLshort *) (data + (ypos + i) * stride + xpos * 8); + for (j = 0; j < width * 4; j++) { + float val = *color++ * value; + *acc++ += FLOAT_TO_SHORT(val); + } + } + } + break; + default: + _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()"); + } + + free(buf); + pipe->transfer_destroy(pipe, color_trans); +} + + +static void +accum_load(struct st_context *st, GLfloat value, + GLint xpos, GLint ypos, GLint width, GLint height, + struct st_renderbuffer *acc_strb, + struct st_renderbuffer *color_strb) +{ + struct pipe_context *pipe = st->pipe; + struct pipe_transfer *color_trans; + size_t stride = acc_strb->stride; + GLubyte *data = acc_strb->data; + GLfloat *buf; + + if (ST_DEBUG & DEBUG_FALLBACK) + debug_printf("%s: fallback processing\n", __FUNCTION__); + + color_trans = pipe_get_transfer(st->pipe, color_strb->texture, + 0, 0, + PIPE_TRANSFER_READ, xpos, ypos, + width, height); + + buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat)); + + pipe_get_tile_rgba_format(pipe, color_trans, 0, 0, width, height, + util_format_linear(color_strb->texture->format), + buf); + + switch (acc_strb->format) { + case PIPE_FORMAT_R16G16B16A16_SNORM: + { + const GLfloat *color = buf; + int i, j; + for (i = 0; i < height; i++) { + GLshort *acc = (GLshort *) (data + (ypos + i) * stride + xpos * 8); + for (j = 0; j < width * 4; j++) { + float val = *color++ * value; + *acc++ = FLOAT_TO_SHORT(val); + } + } + } + break; + default: + _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()"); + } + + free(buf); + pipe->transfer_destroy(pipe, color_trans); +} + + +static void +accum_return(struct gl_context *ctx, GLfloat value, + GLint xpos, GLint ypos, GLint width, GLint height, + struct st_renderbuffer *acc_strb, + struct st_renderbuffer *color_strb) +{ + struct pipe_context *pipe = st_context(ctx)->pipe; + const GLubyte *colormask = ctx->Color.ColorMask[0]; + enum pipe_transfer_usage usage; + struct pipe_transfer *color_trans; + size_t stride = acc_strb->stride; + const GLubyte *data = acc_strb->data; + GLfloat *buf; + enum pipe_format format = util_format_linear(color_strb->texture->format); + + if (ST_DEBUG & DEBUG_FALLBACK) + debug_printf("%s: fallback processing\n", __FUNCTION__); + + buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat)); + + if (!colormask[0] || !colormask[1] || !colormask[2] || !colormask[3]) + usage = PIPE_TRANSFER_READ_WRITE; + else + usage = PIPE_TRANSFER_WRITE; + + color_trans = pipe_get_transfer(pipe, + color_strb->texture, 0, 0, + usage, + xpos, ypos, + width, height); + + if (usage & PIPE_TRANSFER_READ) + pipe_get_tile_rgba_format(pipe, color_trans, 0, 0, width, height, + format, buf); + + switch (acc_strb->format) { + case PIPE_FORMAT_R16G16B16A16_SNORM: + { + GLfloat *color = buf; + int i, j, ch; + for (i = 0; i < height; i++) { + const GLshort *acc = (const GLshort *) (data + (ypos + i) * stride + xpos * 8); + for (j = 0; j < width; j++) { + for (ch = 0; ch < 4; ch++) { + if (colormask[ch]) { + GLfloat val = SHORT_TO_FLOAT(*acc * value); + *color = CLAMP(val, 0.0f, 1.0f); + } + else { + /* No change */ + } + ++acc; + ++color; + } + } + } + } + break; + default: + _mesa_problem(NULL, "unexpected format in st_clear_accum_buffer()"); + } + + pipe_put_tile_rgba_format(pipe, color_trans, 0, 0, width, height, + format, buf); + + free(buf); + pipe->transfer_destroy(pipe, color_trans); +} + + +static void +st_Accum(struct gl_context *ctx, GLenum op, GLfloat value) +{ + struct st_context *st = st_context(ctx); + struct st_renderbuffer *acc_strb + = st_renderbuffer(ctx->DrawBuffer->Attachment[BUFFER_ACCUM].Renderbuffer); + struct st_renderbuffer *color_strb + = st_renderbuffer(ctx->ReadBuffer->_ColorReadBuffer); + + const GLint xpos = ctx->DrawBuffer->_Xmin; + const GLint ypos = ctx->DrawBuffer->_Ymin; + const GLint width = ctx->DrawBuffer->_Xmax - xpos; + const GLint height = ctx->DrawBuffer->_Ymax - ypos; + + if(!acc_strb->data) + return; + + switch (op) { + case GL_ADD: + if (value != 0.0F) { + accum_mad(ctx, 1.0, value, xpos, ypos, width, height, acc_strb); + } + break; + case GL_MULT: + if (value != 1.0F) { + accum_mad(ctx, value, 0.0, xpos, ypos, width, height, acc_strb); + } + break; + case GL_ACCUM: + if (value != 0.0F) { + accum_accum(st, value, xpos, ypos, width, height, acc_strb, color_strb); + } + break; + case GL_LOAD: + accum_load(st, value, xpos, ypos, width, height, acc_strb, color_strb); + break; + case GL_RETURN: + accum_return(ctx, value, xpos, ypos, width, height, acc_strb, color_strb); + break; + default: + assert(0); + } +} + + + +void st_init_accum_functions(struct dd_function_table *functions) +{ + functions->Accum = st_Accum; +} + +#endif /* FEATURE_accum */ diff --git a/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c b/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c index 1e489b29d..7374bb0ac 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c +++ b/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c @@ -222,8 +222,7 @@ st_bufferobj_data(struct gl_context *ctx, } if (data) - pipe_buffer_write(st_context(ctx)->pipe, st_obj->buffer, 0, - size, data); + pipe_buffer_write(pipe, st_obj->buffer, 0, size, data); return GL_TRUE; } diff --git a/mesalib/src/mesa/state_tracker/st_cb_drawpixels.c b/mesalib/src/mesa/state_tracker/st_cb_drawpixels.c index 9948f8d2b..29c1df4ae 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_drawpixels.c +++ b/mesalib/src/mesa/state_tracker/st_cb_drawpixels.c @@ -793,9 +793,10 @@ draw_stencil_pixels(struct gl_context *ctx, GLint x, GLint y, else usage = PIPE_TRANSFER_WRITE; - pt = pipe_get_transfer(st_context(ctx)->pipe, strb->texture, 0, 0, - usage, x, y, - width, height); + pt = pipe_get_transfer(pipe, strb->texture, + strb->rtt_level, strb->rtt_face + strb->rtt_slice, + usage, x, y, + width, height); stmap = pipe_transfer_map(pipe, pt); @@ -1130,8 +1131,10 @@ copy_stencil_pixels(struct gl_context *ctx, GLint srcx, GLint srcy, dsty = rbDraw->Base.Height - dsty - height; } - ptDraw = pipe_get_transfer(st_context(ctx)->pipe, - rbDraw->texture, 0, 0, + ptDraw = pipe_get_transfer(pipe, + rbDraw->texture, + rbDraw->rtt_level, + rbDraw->rtt_face + rbDraw->rtt_slice, usage, dstx, dsty, width, height); @@ -1291,8 +1294,10 @@ blit_copy_pixels(struct gl_context *ctx, GLint srcx, GLint srcy, u_box_2d(readX, readY, readW, readH, &srcBox); pipe->resource_copy_region(pipe, - rbDraw->texture, 0, drawX, drawY, 0, - rbRead->texture, 0, &srcBox); + rbDraw->texture, + rbDraw->rtt_level, drawX, drawY, 0, + rbRead->texture, + rbRead->rtt_level, &srcBox); return GL_TRUE; } } @@ -1444,10 +1449,10 @@ st_CopyPixels(struct gl_context *ctx, GLint srcx, GLint srcy, /* copy source framebuffer surface into mipmap/texture */ pipe->resource_copy_region(pipe, pt, /* dest tex */ - 0, + 0, /* dest lvl */ pack.SkipPixels, pack.SkipRows, 0, /* dest pos */ rbRead->texture, /* src tex */ - 0, + rbRead->rtt_level, /* src lvl */ &src_box); } @@ -1455,7 +1460,8 @@ st_CopyPixels(struct gl_context *ctx, GLint srcx, GLint srcy, /* CPU-based fallback/conversion */ struct pipe_transfer *ptRead = pipe_get_transfer(st->pipe, rbRead->texture, - 0, 0, /* level, layer */ + rbRead->rtt_level, + rbRead->rtt_face + rbRead->rtt_slice, PIPE_TRANSFER_READ, readX, readY, readW, readH); struct pipe_transfer *ptTex; diff --git a/mesalib/src/mesa/state_tracker/st_cb_readpixels.c b/mesalib/src/mesa/state_tracker/st_cb_readpixels.c index 2a63799bd..67926e392 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_readpixels.c +++ b/mesalib/src/mesa/state_tracker/st_cb_readpixels.c @@ -82,7 +82,8 @@ st_read_stencil_pixels(struct gl_context *ctx, GLint x, GLint y, /* Create a read transfer from the renderbuffer's texture */ pt = pipe_get_transfer(pipe, strb->texture, - 0, 0, + strb->rtt_level, + strb->rtt_face + strb->rtt_slice, PIPE_TRANSFER_READ, x, y, width, height); @@ -250,7 +251,8 @@ st_fast_readpixels(struct gl_context *ctx, struct st_renderbuffer *strb, } trans = pipe_get_transfer(pipe, strb->texture, - 0, 0, + strb->rtt_level, + strb->rtt_face + strb->rtt_slice, PIPE_TRANSFER_READ, x, y, width, height); if (!trans) { @@ -445,7 +447,8 @@ st_readpixels(struct gl_context *ctx, GLint x, GLint y, GLsizei width, GLsizei h /* Create a read transfer from the renderbuffer's texture */ trans = pipe_get_transfer(pipe, strb->texture, - 0, 0, + strb->rtt_level, /* level */ + strb->rtt_face + strb->rtt_slice, /* layer */ PIPE_TRANSFER_READ, x, y, width, height); diff --git a/mesalib/src/mesa/state_tracker/st_cb_texture.c b/mesalib/src/mesa/state_tracker/st_cb_texture.c index a27c30e51..9d824b46c 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_texture.c +++ b/mesalib/src/mesa/state_tracker/st_cb_texture.c @@ -807,7 +807,7 @@ decompress_with_blit(struct gl_context * ctx, GLenum target, GLint level, PIPE_TEX_MIPFILTER_NEAREST); /* map the dst_surface so we can read from it */ - tex_xfer = pipe_get_transfer(st_context(ctx)->pipe, + tex_xfer = pipe_get_transfer(pipe, dst_texture, 0, 0, PIPE_TRANSFER_READ, 0, 0, width, height); @@ -1228,7 +1228,7 @@ fallback_copy_texsubimage(struct gl_context *ctx, GLenum target, GLint level, srcY = strb->Base.Height - srcY - height; } - src_trans = pipe_get_transfer(st_context(ctx)->pipe, + src_trans = pipe_get_transfer(pipe, strb->texture, 0, 0, PIPE_TRANSFER_READ, diff --git a/mesalib/src/mesa/state_tracker/st_gen_mipmap.c b/mesalib/src/mesa/state_tracker/st_gen_mipmap.c index 2c37c1107..b34794f1b 100644 --- a/mesalib/src/mesa/state_tracker/st_gen_mipmap.c +++ b/mesalib/src/mesa/state_tracker/st_gen_mipmap.c @@ -1,451 +1,451 @@ -/**************************************************************************
- *
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-
-#include "main/imports.h"
-#include "main/mipmap.h"
-#include "main/teximage.h"
-
-#include "pipe/p_context.h"
-#include "pipe/p_defines.h"
-#include "util/u_inlines.h"
-#include "util/u_format.h"
-#include "util/u_gen_mipmap.h"
-
-#include "st_debug.h"
-#include "st_context.h"
-#include "st_texture.h"
-#include "st_gen_mipmap.h"
-#include "st_cb_texture.h"
-
-
-/**
- * one-time init for generate mipmap
- * XXX Note: there may be other times we need no-op/simple state like this.
- * In that case, some code refactoring would be good.
- */
-void
-st_init_generate_mipmap(struct st_context *st)
-{
- st->gen_mipmap = util_create_gen_mipmap(st->pipe, st->cso_context);
-}
-
-
-void
-st_destroy_generate_mipmap(struct st_context *st)
-{
- util_destroy_gen_mipmap(st->gen_mipmap);
- st->gen_mipmap = NULL;
-}
-
-
-/**
- * Generate mipmap levels using hardware rendering.
- * \return TRUE if successful, FALSE if not possible
- */
-static boolean
-st_render_mipmap(struct st_context *st,
- GLenum target,
- struct st_texture_object *stObj,
- uint baseLevel, uint lastLevel)
-{
- struct pipe_context *pipe = st->pipe;
- struct pipe_screen *screen = pipe->screen;
- struct pipe_sampler_view *psv = st_get_texture_sampler_view(stObj, pipe);
- const uint face = _mesa_tex_target_to_face(target);
-
- assert(psv->texture == stObj->pt);
-#if 0
- assert(target != GL_TEXTURE_3D); /* implemented but untested */
-#endif
-
- /* check if we can render in the texture's format */
- /* XXX should probably kill this and always use util_gen_mipmap
- since this implements a sw fallback as well */
- if (!screen->is_format_supported(screen, psv->format, psv->texture->target,
- 0, PIPE_BIND_RENDER_TARGET)) {
- return FALSE;
- }
-
- util_gen_mipmap(st->gen_mipmap, psv, face, baseLevel, lastLevel,
- PIPE_TEX_FILTER_LINEAR);
-
- return TRUE;
-}
-
-
-/**
- * Helper function to decompress an image. The result is a 32-bpp RGBA
- * image with stride==width.
- */
-static void
-decompress_image(enum pipe_format format, int datatype,
- const uint8_t *src, void *dst,
- unsigned width, unsigned height, unsigned src_stride)
-{
- const struct util_format_description *desc = util_format_description(format);
- const uint bw = util_format_get_blockwidth(format);
- const uint bh = util_format_get_blockheight(format);
- uint dst_stride = 4 * MAX2(width, bw);
-
- if (datatype == GL_FLOAT) {
- desc->unpack_rgba_float((float *)dst, dst_stride * sizeof(GLfloat), src, src_stride, width, height);
- if (width < bw || height < bh) {
- float *dst_p = (float *)dst;
- /* We're decompressing an image smaller than the compression
- * block size. We don't want garbage pixel values in the region
- * outside (width x height) so replicate pixels from the (width
- * x height) region to fill out the (bw x bh) block size.
- */
- uint x, y;
- for (y = 0; y < bh; y++) {
- for (x = 0; x < bw; x++) {
- if (x >= width || y >= height) {
- uint p = (y * bw + x) * 4;
- dst_p[p + 0] = dst_p[0];
- dst_p[p + 1] = dst_p[1];
- dst_p[p + 2] = dst_p[2];
- dst_p[p + 3] = dst_p[3];
- }
- }
- }
- }
- } else {
- desc->unpack_rgba_8unorm((uint8_t *)dst, dst_stride, src, src_stride, width, height);
- if (width < bw || height < bh) {
- uint8_t *dst_p = (uint8_t *)dst;
- /* We're decompressing an image smaller than the compression
- * block size. We don't want garbage pixel values in the region
- * outside (width x height) so replicate pixels from the (width
- * x height) region to fill out the (bw x bh) block size.
- */
- uint x, y;
- for (y = 0; y < bh; y++) {
- for (x = 0; x < bw; x++) {
- if (x >= width || y >= height) {
- uint p = (y * bw + x) * 4;
- dst_p[p + 0] = dst_p[0];
- dst_p[p + 1] = dst_p[1];
- dst_p[p + 2] = dst_p[2];
- dst_p[p + 3] = dst_p[3];
- }
- }
- }
- }
- }
-}
-
-/**
- * Helper function to compress an image. The source is a 32-bpp RGBA image
- * with stride==width.
- */
-static void
-compress_image(enum pipe_format format, int datatype,
- const void *src, uint8_t *dst,
- unsigned width, unsigned height, unsigned dst_stride)
-{
- const struct util_format_description *desc = util_format_description(format);
- const uint src_stride = 4 * width;
-
- if (datatype == GL_FLOAT)
- desc->pack_rgba_float(dst, dst_stride, (GLfloat *)src, src_stride * sizeof(GLfloat), width, height);
- else
- desc->pack_rgba_8unorm(dst, dst_stride, (uint8_t *)src, src_stride, width, height);
-}
-
-
-/**
- * Software fallback for generate mipmap levels.
- */
-static void
-fallback_generate_mipmap(struct gl_context *ctx, GLenum target,
- struct gl_texture_object *texObj)
-{
- struct pipe_context *pipe = st_context(ctx)->pipe;
- struct pipe_resource *pt = st_get_texobj_resource(texObj);
- const uint baseLevel = texObj->BaseLevel;
- const uint lastLevel = pt->last_level;
- const uint face = _mesa_tex_target_to_face(target);
- uint dstLevel;
- GLenum datatype;
- GLuint comps;
- GLboolean compressed;
-
- if (ST_DEBUG & DEBUG_FALLBACK)
- debug_printf("%s: fallback processing\n", __FUNCTION__);
-
- assert(target != GL_TEXTURE_3D); /* not done yet */
-
- compressed =
- _mesa_is_format_compressed(texObj->Image[face][baseLevel]->TexFormat);
-
- if (compressed) {
- GLenum type =
- _mesa_get_format_datatype(texObj->Image[face][baseLevel]->TexFormat);
-
- datatype = type == GL_UNSIGNED_NORMALIZED ? GL_UNSIGNED_BYTE : GL_FLOAT;
- comps = 4;
- }
- else {
- _mesa_format_to_type_and_comps(texObj->Image[face][baseLevel]->TexFormat,
- &datatype, &comps);
- assert(comps > 0 && "bad texture format in fallback_generate_mipmap()");
- }
-
- for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) {
- const uint srcLevel = dstLevel - 1;
- const uint srcWidth = u_minify(pt->width0, srcLevel);
- const uint srcHeight = u_minify(pt->height0, srcLevel);
- const uint srcDepth = u_minify(pt->depth0, srcLevel);
- const uint dstWidth = u_minify(pt->width0, dstLevel);
- const uint dstHeight = u_minify(pt->height0, dstLevel);
- const uint dstDepth = u_minify(pt->depth0, dstLevel);
- struct pipe_transfer *srcTrans, *dstTrans;
- const ubyte *srcData;
- ubyte *dstData;
- int srcStride, dstStride;
-
- srcTrans = pipe_get_transfer(st_context(ctx)->pipe, pt, srcLevel,
- face,
- PIPE_TRANSFER_READ, 0, 0,
- srcWidth, srcHeight);
-
- dstTrans = pipe_get_transfer(st_context(ctx)->pipe, pt, dstLevel,
- face,
- PIPE_TRANSFER_WRITE, 0, 0,
- dstWidth, dstHeight);
-
- srcData = (ubyte *) pipe_transfer_map(pipe, srcTrans);
- dstData = (ubyte *) pipe_transfer_map(pipe, dstTrans);
-
- srcStride = srcTrans->stride / util_format_get_blocksize(srcTrans->resource->format);
- dstStride = dstTrans->stride / util_format_get_blocksize(dstTrans->resource->format);
-
- /* this cannot work correctly for 3d since it does
- not respect layerStride. */
- if (compressed) {
- const enum pipe_format format = pt->format;
- const uint bw = util_format_get_blockwidth(format);
- const uint bh = util_format_get_blockheight(format);
- const uint srcWidth2 = align(srcWidth, bw);
- const uint srcHeight2 = align(srcHeight, bh);
- const uint dstWidth2 = align(dstWidth, bw);
- const uint dstHeight2 = align(dstHeight, bh);
- uint8_t *srcTemp, *dstTemp;
-
- assert(comps == 4);
-
- srcTemp = malloc(srcWidth2 * srcHeight2 * comps * (datatype == GL_FLOAT ? 4 : 1));
- dstTemp = malloc(dstWidth2 * dstHeight2 * comps * (datatype == GL_FLOAT ? 4 : 1));
-
- /* decompress the src image: srcData -> srcTemp */
- decompress_image(format, datatype, srcData, srcTemp, srcWidth2, srcHeight2, srcTrans->stride);
-
- _mesa_generate_mipmap_level(target, datatype, comps,
- 0 /*border*/,
- srcWidth2, srcHeight2, srcDepth,
- srcTemp,
- srcWidth2, /* stride in texels */
- dstWidth2, dstHeight2, dstDepth,
- dstTemp,
- dstWidth2); /* stride in texels */
-
- /* compress the new image: dstTemp -> dstData */
- compress_image(format, datatype, dstTemp, dstData, dstWidth2, dstHeight2, dstTrans->stride);
-
- free(srcTemp);
- free(dstTemp);
- }
- else {
- _mesa_generate_mipmap_level(target, datatype, comps,
- 0 /*border*/,
- srcWidth, srcHeight, srcDepth,
- srcData,
- srcStride, /* stride in texels */
- dstWidth, dstHeight, dstDepth,
- dstData,
- dstStride); /* stride in texels */
- }
-
- pipe_transfer_unmap(pipe, srcTrans);
- pipe_transfer_unmap(pipe, dstTrans);
-
- pipe->transfer_destroy(pipe, srcTrans);
- pipe->transfer_destroy(pipe, dstTrans);
- }
-}
-
-
-/**
- * Compute the expected number of mipmap levels in the texture given
- * the width/height/depth of the base image and the GL_TEXTURE_BASE_LEVEL/
- * GL_TEXTURE_MAX_LEVEL settings. This will tell us how many mipmap
- * levels should be generated.
- */
-static GLuint
-compute_num_levels(struct gl_context *ctx,
- struct gl_texture_object *texObj,
- GLenum target)
-{
- if (target == GL_TEXTURE_RECTANGLE_ARB) {
- return 1;
- }
- else {
- const struct gl_texture_image *baseImage =
- _mesa_get_tex_image(ctx, texObj, target, texObj->BaseLevel);
- GLuint size, numLevels;
-
- size = MAX2(baseImage->Width2, baseImage->Height2);
- size = MAX2(size, baseImage->Depth2);
-
- numLevels = texObj->BaseLevel;
-
- while (size > 0) {
- numLevels++;
- size >>= 1;
- }
-
- numLevels = MIN2(numLevels, texObj->MaxLevel + 1);
-
- assert(numLevels >= 1);
-
- return numLevels;
- }
-}
-
-
-/**
- * Called via ctx->Driver.GenerateMipmap().
- */
-void
-st_generate_mipmap(struct gl_context *ctx, GLenum target,
- struct gl_texture_object *texObj)
-{
- struct st_context *st = st_context(ctx);
- struct st_texture_object *stObj = st_texture_object(texObj);
- struct pipe_resource *pt = st_get_texobj_resource(texObj);
- const uint baseLevel = texObj->BaseLevel;
- uint lastLevel;
- uint dstLevel;
-
- if (!pt)
- return;
-
- /* not sure if this ultimately actually should work,
- but we're not supporting multisampled textures yet. */
- assert(pt->nr_samples < 2);
-
- /* find expected last mipmap level to generate*/
- lastLevel = compute_num_levels(ctx, texObj, target) - 1;
-
- if (lastLevel == 0)
- return;
-
- /* The texture isn't in a "complete" state yet so set the expected
- * lastLevel here, since it won't get done in st_finalize_texture().
- */
- stObj->lastLevel = lastLevel;
-
- if (pt->last_level < lastLevel) {
- /* The current gallium texture doesn't have space for all the
- * mipmap levels we need to generate. So allocate a new texture.
- */
- struct pipe_resource *oldTex = stObj->pt;
-
- /* create new texture with space for more levels */
- stObj->pt = st_texture_create(st,
- oldTex->target,
- oldTex->format,
- lastLevel,
- oldTex->width0,
- oldTex->height0,
- oldTex->depth0,
- oldTex->array_size,
- oldTex->bind);
-
- /* This will copy the old texture's base image into the new texture
- * which we just allocated.
- */
- st_finalize_texture(ctx, st->pipe, texObj);
-
- /* release the old tex (will likely be freed too) */
- pipe_resource_reference(&oldTex, NULL);
- pipe_sampler_view_reference(&stObj->sampler_view, NULL);
- }
- else {
- /* Make sure that the base texture image data is present in the
- * texture buffer.
- */
- st_finalize_texture(ctx, st->pipe, texObj);
- }
-
- pt = stObj->pt;
-
- assert(pt->last_level >= lastLevel);
-
- /* Try to generate the mipmap by rendering/texturing. If that fails,
- * use the software fallback.
- */
- if (!st_render_mipmap(st, target, stObj, baseLevel, lastLevel)) {
- /* since the util code actually also has a fallback, should
- probably make it never fail and kill this */
- fallback_generate_mipmap(ctx, target, texObj);
- }
-
- /* Fill in the Mesa gl_texture_image fields */
- for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) {
- const uint srcLevel = dstLevel - 1;
- const struct gl_texture_image *srcImage
- = _mesa_get_tex_image(ctx, texObj, target, srcLevel);
- struct gl_texture_image *dstImage;
- struct st_texture_image *stImage;
- uint dstWidth = u_minify(pt->width0, dstLevel);
- uint dstHeight = u_minify(pt->height0, dstLevel);
- uint dstDepth = u_minify(pt->depth0, dstLevel);
- uint border = srcImage->Border;
-
- dstImage = _mesa_get_tex_image(ctx, texObj, target, dstLevel);
- if (!dstImage) {
- _mesa_error(ctx, GL_OUT_OF_MEMORY, "generating mipmaps");
- return;
- }
-
- /* Free old image data */
- if (dstImage->Data)
- ctx->Driver.FreeTexImageData(ctx, dstImage);
-
- /* initialize new image */
- _mesa_init_teximage_fields(ctx, target, dstImage, dstWidth, dstHeight,
- dstDepth, border, srcImage->InternalFormat,
- srcImage->TexFormat);
-
- stImage = st_texture_image(dstImage);
- stImage->level = dstLevel;
-
- pipe_resource_reference(&stImage->pt, pt);
- }
-}
+/************************************************************************** + * + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + + +#include "main/imports.h" +#include "main/mipmap.h" +#include "main/teximage.h" + +#include "pipe/p_context.h" +#include "pipe/p_defines.h" +#include "util/u_inlines.h" +#include "util/u_format.h" +#include "util/u_gen_mipmap.h" + +#include "st_debug.h" +#include "st_context.h" +#include "st_texture.h" +#include "st_gen_mipmap.h" +#include "st_cb_texture.h" + + +/** + * one-time init for generate mipmap + * XXX Note: there may be other times we need no-op/simple state like this. + * In that case, some code refactoring would be good. + */ +void +st_init_generate_mipmap(struct st_context *st) +{ + st->gen_mipmap = util_create_gen_mipmap(st->pipe, st->cso_context); +} + + +void +st_destroy_generate_mipmap(struct st_context *st) +{ + util_destroy_gen_mipmap(st->gen_mipmap); + st->gen_mipmap = NULL; +} + + +/** + * Generate mipmap levels using hardware rendering. + * \return TRUE if successful, FALSE if not possible + */ +static boolean +st_render_mipmap(struct st_context *st, + GLenum target, + struct st_texture_object *stObj, + uint baseLevel, uint lastLevel) +{ + struct pipe_context *pipe = st->pipe; + struct pipe_screen *screen = pipe->screen; + struct pipe_sampler_view *psv = st_get_texture_sampler_view(stObj, pipe); + const uint face = _mesa_tex_target_to_face(target); + + assert(psv->texture == stObj->pt); +#if 0 + assert(target != GL_TEXTURE_3D); /* implemented but untested */ +#endif + + /* check if we can render in the texture's format */ + /* XXX should probably kill this and always use util_gen_mipmap + since this implements a sw fallback as well */ + if (!screen->is_format_supported(screen, psv->format, psv->texture->target, + 0, PIPE_BIND_RENDER_TARGET)) { + return FALSE; + } + + util_gen_mipmap(st->gen_mipmap, psv, face, baseLevel, lastLevel, + PIPE_TEX_FILTER_LINEAR); + + return TRUE; +} + + +/** + * Helper function to decompress an image. The result is a 32-bpp RGBA + * image with stride==width. + */ +static void +decompress_image(enum pipe_format format, int datatype, + const uint8_t *src, void *dst, + unsigned width, unsigned height, unsigned src_stride) +{ + const struct util_format_description *desc = util_format_description(format); + const uint bw = util_format_get_blockwidth(format); + const uint bh = util_format_get_blockheight(format); + uint dst_stride = 4 * MAX2(width, bw); + + if (datatype == GL_FLOAT) { + desc->unpack_rgba_float((float *)dst, dst_stride * sizeof(GLfloat), src, src_stride, width, height); + if (width < bw || height < bh) { + float *dst_p = (float *)dst; + /* We're decompressing an image smaller than the compression + * block size. We don't want garbage pixel values in the region + * outside (width x height) so replicate pixels from the (width + * x height) region to fill out the (bw x bh) block size. + */ + uint x, y; + for (y = 0; y < bh; y++) { + for (x = 0; x < bw; x++) { + if (x >= width || y >= height) { + uint p = (y * bw + x) * 4; + dst_p[p + 0] = dst_p[0]; + dst_p[p + 1] = dst_p[1]; + dst_p[p + 2] = dst_p[2]; + dst_p[p + 3] = dst_p[3]; + } + } + } + } + } else { + desc->unpack_rgba_8unorm((uint8_t *)dst, dst_stride, src, src_stride, width, height); + if (width < bw || height < bh) { + uint8_t *dst_p = (uint8_t *)dst; + /* We're decompressing an image smaller than the compression + * block size. We don't want garbage pixel values in the region + * outside (width x height) so replicate pixels from the (width + * x height) region to fill out the (bw x bh) block size. + */ + uint x, y; + for (y = 0; y < bh; y++) { + for (x = 0; x < bw; x++) { + if (x >= width || y >= height) { + uint p = (y * bw + x) * 4; + dst_p[p + 0] = dst_p[0]; + dst_p[p + 1] = dst_p[1]; + dst_p[p + 2] = dst_p[2]; + dst_p[p + 3] = dst_p[3]; + } + } + } + } + } +} + +/** + * Helper function to compress an image. The source is a 32-bpp RGBA image + * with stride==width. + */ +static void +compress_image(enum pipe_format format, int datatype, + const void *src, uint8_t *dst, + unsigned width, unsigned height, unsigned dst_stride) +{ + const struct util_format_description *desc = util_format_description(format); + const uint src_stride = 4 * width; + + if (datatype == GL_FLOAT) + desc->pack_rgba_float(dst, dst_stride, (GLfloat *)src, src_stride * sizeof(GLfloat), width, height); + else + desc->pack_rgba_8unorm(dst, dst_stride, (uint8_t *)src, src_stride, width, height); +} + + +/** + * Software fallback for generate mipmap levels. + */ +static void +fallback_generate_mipmap(struct gl_context *ctx, GLenum target, + struct gl_texture_object *texObj) +{ + struct pipe_context *pipe = st_context(ctx)->pipe; + struct pipe_resource *pt = st_get_texobj_resource(texObj); + const uint baseLevel = texObj->BaseLevel; + const uint lastLevel = pt->last_level; + const uint face = _mesa_tex_target_to_face(target); + uint dstLevel; + GLenum datatype; + GLuint comps; + GLboolean compressed; + + if (ST_DEBUG & DEBUG_FALLBACK) + debug_printf("%s: fallback processing\n", __FUNCTION__); + + assert(target != GL_TEXTURE_3D); /* not done yet */ + + compressed = + _mesa_is_format_compressed(texObj->Image[face][baseLevel]->TexFormat); + + if (compressed) { + GLenum type = + _mesa_get_format_datatype(texObj->Image[face][baseLevel]->TexFormat); + + datatype = type == GL_UNSIGNED_NORMALIZED ? GL_UNSIGNED_BYTE : GL_FLOAT; + comps = 4; + } + else { + _mesa_format_to_type_and_comps(texObj->Image[face][baseLevel]->TexFormat, + &datatype, &comps); + assert(comps > 0 && "bad texture format in fallback_generate_mipmap()"); + } + + for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) { + const uint srcLevel = dstLevel - 1; + const uint srcWidth = u_minify(pt->width0, srcLevel); + const uint srcHeight = u_minify(pt->height0, srcLevel); + const uint srcDepth = u_minify(pt->depth0, srcLevel); + const uint dstWidth = u_minify(pt->width0, dstLevel); + const uint dstHeight = u_minify(pt->height0, dstLevel); + const uint dstDepth = u_minify(pt->depth0, dstLevel); + struct pipe_transfer *srcTrans, *dstTrans; + const ubyte *srcData; + ubyte *dstData; + int srcStride, dstStride; + + srcTrans = pipe_get_transfer(pipe, pt, srcLevel, + face, + PIPE_TRANSFER_READ, 0, 0, + srcWidth, srcHeight); + + dstTrans = pipe_get_transfer(pipe, pt, dstLevel, + face, + PIPE_TRANSFER_WRITE, 0, 0, + dstWidth, dstHeight); + + srcData = (ubyte *) pipe_transfer_map(pipe, srcTrans); + dstData = (ubyte *) pipe_transfer_map(pipe, dstTrans); + + srcStride = srcTrans->stride / util_format_get_blocksize(srcTrans->resource->format); + dstStride = dstTrans->stride / util_format_get_blocksize(dstTrans->resource->format); + + /* this cannot work correctly for 3d since it does + not respect layerStride. */ + if (compressed) { + const enum pipe_format format = pt->format; + const uint bw = util_format_get_blockwidth(format); + const uint bh = util_format_get_blockheight(format); + const uint srcWidth2 = align(srcWidth, bw); + const uint srcHeight2 = align(srcHeight, bh); + const uint dstWidth2 = align(dstWidth, bw); + const uint dstHeight2 = align(dstHeight, bh); + uint8_t *srcTemp, *dstTemp; + + assert(comps == 4); + + srcTemp = malloc(srcWidth2 * srcHeight2 * comps * (datatype == GL_FLOAT ? 4 : 1)); + dstTemp = malloc(dstWidth2 * dstHeight2 * comps * (datatype == GL_FLOAT ? 4 : 1)); + + /* decompress the src image: srcData -> srcTemp */ + decompress_image(format, datatype, srcData, srcTemp, srcWidth2, srcHeight2, srcTrans->stride); + + _mesa_generate_mipmap_level(target, datatype, comps, + 0 /*border*/, + srcWidth2, srcHeight2, srcDepth, + srcTemp, + srcWidth2, /* stride in texels */ + dstWidth2, dstHeight2, dstDepth, + dstTemp, + dstWidth2); /* stride in texels */ + + /* compress the new image: dstTemp -> dstData */ + compress_image(format, datatype, dstTemp, dstData, dstWidth2, dstHeight2, dstTrans->stride); + + free(srcTemp); + free(dstTemp); + } + else { + _mesa_generate_mipmap_level(target, datatype, comps, + 0 /*border*/, + srcWidth, srcHeight, srcDepth, + srcData, + srcStride, /* stride in texels */ + dstWidth, dstHeight, dstDepth, + dstData, + dstStride); /* stride in texels */ + } + + pipe_transfer_unmap(pipe, srcTrans); + pipe_transfer_unmap(pipe, dstTrans); + + pipe->transfer_destroy(pipe, srcTrans); + pipe->transfer_destroy(pipe, dstTrans); + } +} + + +/** + * Compute the expected number of mipmap levels in the texture given + * the width/height/depth of the base image and the GL_TEXTURE_BASE_LEVEL/ + * GL_TEXTURE_MAX_LEVEL settings. This will tell us how many mipmap + * levels should be generated. + */ +static GLuint +compute_num_levels(struct gl_context *ctx, + struct gl_texture_object *texObj, + GLenum target) +{ + if (target == GL_TEXTURE_RECTANGLE_ARB) { + return 1; + } + else { + const struct gl_texture_image *baseImage = + _mesa_get_tex_image(ctx, texObj, target, texObj->BaseLevel); + GLuint size, numLevels; + + size = MAX2(baseImage->Width2, baseImage->Height2); + size = MAX2(size, baseImage->Depth2); + + numLevels = texObj->BaseLevel; + + while (size > 0) { + numLevels++; + size >>= 1; + } + + numLevels = MIN2(numLevels, texObj->MaxLevel + 1); + + assert(numLevels >= 1); + + return numLevels; + } +} + + +/** + * Called via ctx->Driver.GenerateMipmap(). + */ +void +st_generate_mipmap(struct gl_context *ctx, GLenum target, + struct gl_texture_object *texObj) +{ + struct st_context *st = st_context(ctx); + struct st_texture_object *stObj = st_texture_object(texObj); + struct pipe_resource *pt = st_get_texobj_resource(texObj); + const uint baseLevel = texObj->BaseLevel; + uint lastLevel; + uint dstLevel; + + if (!pt) + return; + + /* not sure if this ultimately actually should work, + but we're not supporting multisampled textures yet. */ + assert(pt->nr_samples < 2); + + /* find expected last mipmap level to generate*/ + lastLevel = compute_num_levels(ctx, texObj, target) - 1; + + if (lastLevel == 0) + return; + + /* The texture isn't in a "complete" state yet so set the expected + * lastLevel here, since it won't get done in st_finalize_texture(). + */ + stObj->lastLevel = lastLevel; + + if (pt->last_level < lastLevel) { + /* The current gallium texture doesn't have space for all the + * mipmap levels we need to generate. So allocate a new texture. + */ + struct pipe_resource *oldTex = stObj->pt; + + /* create new texture with space for more levels */ + stObj->pt = st_texture_create(st, + oldTex->target, + oldTex->format, + lastLevel, + oldTex->width0, + oldTex->height0, + oldTex->depth0, + oldTex->array_size, + oldTex->bind); + + /* This will copy the old texture's base image into the new texture + * which we just allocated. + */ + st_finalize_texture(ctx, st->pipe, texObj); + + /* release the old tex (will likely be freed too) */ + pipe_resource_reference(&oldTex, NULL); + pipe_sampler_view_reference(&stObj->sampler_view, NULL); + } + else { + /* Make sure that the base texture image data is present in the + * texture buffer. + */ + st_finalize_texture(ctx, st->pipe, texObj); + } + + pt = stObj->pt; + + assert(pt->last_level >= lastLevel); + + /* Try to generate the mipmap by rendering/texturing. If that fails, + * use the software fallback. + */ + if (!st_render_mipmap(st, target, stObj, baseLevel, lastLevel)) { + /* since the util code actually also has a fallback, should + probably make it never fail and kill this */ + fallback_generate_mipmap(ctx, target, texObj); + } + + /* Fill in the Mesa gl_texture_image fields */ + for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) { + const uint srcLevel = dstLevel - 1; + const struct gl_texture_image *srcImage + = _mesa_get_tex_image(ctx, texObj, target, srcLevel); + struct gl_texture_image *dstImage; + struct st_texture_image *stImage; + uint dstWidth = u_minify(pt->width0, dstLevel); + uint dstHeight = u_minify(pt->height0, dstLevel); + uint dstDepth = u_minify(pt->depth0, dstLevel); + uint border = srcImage->Border; + + dstImage = _mesa_get_tex_image(ctx, texObj, target, dstLevel); + if (!dstImage) { + _mesa_error(ctx, GL_OUT_OF_MEMORY, "generating mipmaps"); + return; + } + + /* Free old image data */ + if (dstImage->Data) + ctx->Driver.FreeTexImageData(ctx, dstImage); + + /* initialize new image */ + _mesa_init_teximage_fields(ctx, target, dstImage, dstWidth, dstHeight, + dstDepth, border, srcImage->InternalFormat, + srcImage->TexFormat); + + stImage = st_texture_image(dstImage); + stImage->level = dstLevel; + + pipe_resource_reference(&stImage->pt, pt); + } +} diff --git a/mkfontscale/list.h b/mkfontscale/list.h index 463933dfd..686fd9b09 100644 --- a/mkfontscale/list.h +++ b/mkfontscale/list.h @@ -23,7 +23,9 @@ #ifndef _MKS_LIST_H_ #define _MKS_LIST_H_ 1 -char *dsprintf(char *f, ...); +#include <X11/Xfuncproto.h> /* for _X_ATTRIBUTE_PRINTF */ + +char *dsprintf(char *f, ...) _X_ATTRIBUTE_PRINTF(1,2); typedef struct _List { char *value; @@ -33,8 +35,8 @@ typedef struct _List { int listMember(char *elt, ListPtr list); ListPtr listCons(char *car, ListPtr cdr); ListPtr listAdjoin(char *car, ListPtr cdr); -ListPtr listConsF(ListPtr cdr, char *f, ...); -ListPtr listAdjoinF(ListPtr cdr, char *f, ...); +ListPtr listConsF(ListPtr cdr, char *f, ...) _X_ATTRIBUTE_PRINTF(2,3); +ListPtr listAdjoinF(ListPtr cdr, char *f, ...) _X_ATTRIBUTE_PRINTF(2,3); int listLength(ListPtr list); ListPtr appendList(ListPtr first, ListPtr second); ListPtr makeList(char **a, int n, ListPtr old, int begin); diff --git a/pixman/pixman/Makefile.win32 b/pixman/pixman/Makefile.win32 index b5f9397a0..7c92722c3 100644 --- a/pixman/pixman/Makefile.win32 +++ b/pixman/pixman/Makefile.win32 @@ -49,6 +49,7 @@ SOURCES = \ pixman-radial-gradient.c \ pixman-bits-image.c \ pixman.c \ + pixman-noop.c \ pixman-cpu.c \ pixman-fast-path.c \ pixman-implementation.c \ diff --git a/xorg-server/dix/devices.c b/xorg-server/dix/devices.c index 9a4498b9f..0ccf25277 100644 --- a/xorg-server/dix/devices.c +++ b/xorg-server/dix/devices.c @@ -1361,15 +1361,6 @@ InitPointerAccelerationScheme(DeviceIntPtr dev, } Bool -InitAbsoluteClassDeviceStruct(DeviceIntPtr dev) -{ - /* This is an API-preserving noop. Instructions: Kill when no more drivers - * call it. The infrastructure behind hasn't really been used, so any calls - * are likely just a declaration that the device is absolute. */ - return FALSE; -} - -Bool InitFocusClassDeviceStruct(DeviceIntPtr dev) { FocusClassPtr focc; diff --git a/xorg-server/dix/events.c b/xorg-server/dix/events.c index 14f6f909e..b60c29952 100644 --- a/xorg-server/dix/events.c +++ b/xorg-server/dix/events.c @@ -112,6 +112,7 @@ Equipment Corporation. #include <X11/Xproto.h> #include "windowstr.h" #include "inputstr.h" +#include "inpututils.h" #include "scrnintstr.h" #include "cursorstr.h" @@ -2195,7 +2196,7 @@ DeliverEventsToWindow(DeviceIntPtr pDev, WindowPtr pWin, xEvent */ if (!grab && ActivateImplicitGrab(pDev, client, pWin, pEvents, deliveryMask)) /* grab activated */; - else if ((type == MotionNotify)) + else if (type == MotionNotify) pDev->valuator->motionHintWindow = pWin; else if (type == DeviceMotionNotify || type == DeviceButtonPress) CheckDeviceGrabAndHintWindow (pWin, type, @@ -2832,7 +2833,7 @@ CheckMotion(DeviceEvent *ev, DeviceIntPtr pDev) WindowPtr prevSpriteWin, newSpriteWin; SpritePtr pSprite = pDev->spriteInfo->sprite; - verify_internal_event(ev); + verify_internal_event((InternalEvent *)ev); prevSpriteWin = pSprite->win; @@ -5906,7 +5907,7 @@ PickPointer(ClientPtr client) if (!client->clientPtr) { - DeviceIntPtr it = inputInfo.devices; + it = inputInfo.devices; while (it) { if (IsMaster(it) && it->spriteInfo->spriteOwner) diff --git a/xorg-server/dix/inpututils.c b/xorg-server/dix/inpututils.c index aeace6ef8..49e175822 100644 --- a/xorg-server/dix/inpututils.c +++ b/xorg-server/dix/inpututils.c @@ -574,7 +574,7 @@ void verify_internal_event(const InternalEvent *ev) for (i = 0; i < sizeof(xEvent); i++, data++) { - ErrorF("%02hx ", *data); + ErrorF("%02hhx ", *data); if ((i % 8) == 7) ErrorF("\n"); diff --git a/xorg-server/fb/fbbltone.c b/xorg-server/fb/fbbltone.c index 0a91575a7..67e7853c6 100644 --- a/xorg-server/fb/fbbltone.c +++ b/xorg-server/fb/fbbltone.c @@ -428,8 +428,8 @@ fbBltOne (FbStip *src, #define Mask24(x,r) (Mask24Pos(x,r) < FB_UNIT ? \ (Mask24Pos(x,r) < 0 ? \ - 0xffffff >> Mask24Neg (x,r) : \ - 0xffffff << Mask24Check(x,r)) : 0) + 0xffffffU >> Mask24Neg (x,r) : \ + 0xffffffU << Mask24Check(x,r)) : 0) #define SelMask24(b,n,r) ((((b) >> n) & 1) * Mask24(n,r)) diff --git a/xorg-server/hw/kdrive/ephyr/ephyr.c b/xorg-server/hw/kdrive/ephyr/ephyr.c index 5dfde07f6..ac8e5bef9 100644 --- a/xorg-server/hw/kdrive/ephyr/ephyr.c +++ b/xorg-server/hw/kdrive/ephyr/ephyr.c @@ -1,1156 +1,1177 @@ -/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- * Authored by Matthew Allum <mallum@openedhand.com>
- *
- * Copyright © 2004 Nokia
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Nokia not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Nokia makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL NOKIA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "ephyr.h"
-
-#include "inputstr.h"
-#include "scrnintstr.h"
-#include "ephyrlog.h"
-
-#ifdef XF86DRI
-#include "ephyrdri.h"
-#include "ephyrdriext.h"
-#include "ephyrglxext.h"
-#endif /* XF86DRI */
-
-#include "xkbsrv.h"
-
-extern int KdTsPhyScreen;
-#ifdef GLXEXT
-extern Bool noGlxVisualInit;
-#endif
-
-KdKeyboardInfo *ephyrKbd;
-KdPointerInfo *ephyrMouse;
-EphyrKeySyms ephyrKeySyms;
-Bool ephyrNoDRI=FALSE ;
-Bool ephyrNoXV=FALSE ;
-
-static int mouseState = 0;
-
-typedef struct _EphyrInputPrivate {
- Bool enabled;
-} EphyrKbdPrivate, EphyrPointerPrivate;
-
-Bool EphyrWantGrayScale = 0;
-
-
-Bool
-ephyrInitialize (KdCardInfo *card, EphyrPriv *priv)
-{
- OsSignal(SIGUSR1, hostx_handle_signal);
-
- priv->base = 0;
- priv->bytes_per_line = 0;
- return TRUE;
-}
-
-Bool
-ephyrCardInit (KdCardInfo *card)
-{
- EphyrPriv *priv;
-
- priv = (EphyrPriv *) malloc(sizeof (EphyrPriv));
- if (!priv)
- return FALSE;
-
- if (!ephyrInitialize (card, priv))
- {
- free(priv);
- return FALSE;
- }
- card->driver = priv;
-
- return TRUE;
-}
-
-Bool
-ephyrScreenInitialize (KdScreenInfo *screen, EphyrScrPriv *scrpriv)
-{
- int width = 640, height = 480;
- CARD32 redMask, greenMask, blueMask;
-
- if (hostx_want_screen_size(screen, &width, &height)
- || !screen->width || !screen->height)
- {
- screen->width = width;
- screen->height = height;
- }
-
- if (EphyrWantGrayScale)
- screen->fb.depth = 8;
-
- if (screen->fb.depth && screen->fb.depth != hostx_get_depth())
- {
- if (screen->fb.depth < hostx_get_depth()
- && (screen->fb.depth == 24 || screen->fb.depth == 16
- || screen->fb.depth == 8))
- {
- hostx_set_server_depth(screen, screen->fb.depth);
- }
- else
- ErrorF("\nXephyr: requested screen depth not supported, setting to match hosts.\n");
- }
-
- screen->fb.depth = hostx_get_server_depth(screen);
- screen->rate = 72;
-
- if (screen->fb.depth <= 8)
- {
- if (EphyrWantGrayScale)
- screen->fb.visuals = ((1 << StaticGray) | (1 << GrayScale));
- else
- screen->fb.visuals = ((1 << StaticGray) |
- (1 << GrayScale) |
- (1 << StaticColor) |
- (1 << PseudoColor) |
- (1 << TrueColor) |
- (1 << DirectColor));
-
- screen->fb.redMask = 0x00;
- screen->fb.greenMask = 0x00;
- screen->fb.blueMask = 0x00;
- screen->fb.depth = 8;
- screen->fb.bitsPerPixel = 8;
- }
- else
- {
- screen->fb.visuals = (1 << TrueColor);
-
- if (screen->fb.depth <= 15)
- {
- screen->fb.depth = 15;
- screen->fb.bitsPerPixel = 16;
- }
- else if (screen->fb.depth <= 16)
- {
- screen->fb.depth = 16;
- screen->fb.bitsPerPixel = 16;
- }
- else if (screen->fb.depth <= 24)
- {
- screen->fb.depth = 24;
- screen->fb.bitsPerPixel = 32;
- }
- else if (screen->fb.depth <= 30)
- {
- screen->fb.depth = 30;
- screen->fb.bitsPerPixel = 32;
- }
- else
- {
- ErrorF("\nXephyr: Unsupported screen depth %d\n",
- screen->fb.depth);
- return FALSE;
- }
-
- hostx_get_visual_masks (screen, &redMask, &greenMask, &blueMask);
-
- screen->fb.redMask = (Pixel) redMask;
- screen->fb.greenMask = (Pixel) greenMask;
- screen->fb.blueMask = (Pixel) blueMask;
-
- }
-
- scrpriv->randr = screen->randr;
-
- return ephyrMapFramebuffer (screen);
-}
-
-Bool
-ephyrScreenInit (KdScreenInfo *screen)
-{
- EphyrScrPriv *scrpriv;
-
- scrpriv = calloc(1, sizeof (EphyrScrPriv));
-
- if (!scrpriv)
- return FALSE;
-
- screen->driver = scrpriv;
-
- if (!ephyrScreenInitialize (screen, scrpriv))
- {
- screen->driver = 0;
- free(scrpriv);
- return FALSE;
- }
-
- return TRUE;
-}
-
-void*
-ephyrWindowLinear (ScreenPtr pScreen,
- CARD32 row,
- CARD32 offset,
- int mode,
- CARD32 *size,
- void *closure)
-{
- KdScreenPriv(pScreen);
- EphyrPriv *priv = pScreenPriv->card->driver;
-
- if (!pScreenPriv->enabled)
- return 0;
-
- *size = priv->bytes_per_line;
- return priv->base + row * priv->bytes_per_line + offset;
-}
-
-/**
- * Figure out display buffer size. If fakexa is enabled, allocate a larger
- * buffer so that fakexa has space to put offscreen pixmaps.
- */
-int
-ephyrBufferHeight(KdScreenInfo *screen)
-{
- int buffer_height;
- if (ephyrFuncs.initAccel == NULL)
- buffer_height = screen->height;
- else
- buffer_height = 3 * screen->height;
- return buffer_height;
-}
-
-
-Bool
-ephyrMapFramebuffer (KdScreenInfo *screen)
-{
- EphyrScrPriv *scrpriv = screen->driver;
- EphyrPriv *priv = screen->card->driver;
- KdPointerMatrix m;
- int buffer_height;
-
- EPHYR_LOG("screen->width: %d, screen->height: %d index=%d",
- screen->width, screen->height, screen->mynum);
-
- KdComputePointerMatrix (&m, scrpriv->randr, screen->width, screen->height);
- KdSetPointerMatrix (&m);
-
- priv->bytes_per_line = ((screen->width * screen->fb.bitsPerPixel + 31) >> 5) << 2;
-
- buffer_height = ephyrBufferHeight(screen);
-
- priv->base = hostx_screen_init (screen, screen->width, screen->height, buffer_height);
-
- if ((scrpriv->randr & RR_Rotate_0) && !(scrpriv->randr & RR_Reflect_All))
- {
- scrpriv->shadow = FALSE;
-
- screen->fb.byteStride = priv->bytes_per_line;
- screen->fb.pixelStride = screen->width;
- screen->fb.frameBuffer = (CARD8 *) (priv->base);
- }
- else
- {
- /* Rotated/Reflected so we need to use shadow fb */
- scrpriv->shadow = TRUE;
-
- EPHYR_LOG("allocing shadow");
-
- KdShadowFbAlloc (screen,
- scrpriv->randr & (RR_Rotate_90|RR_Rotate_270));
- }
-
- return TRUE;
-}
-
-void
-ephyrSetScreenSizes (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
-
- if (scrpriv->randr & (RR_Rotate_0|RR_Rotate_180))
- {
- pScreen->width = screen->width;
- pScreen->height = screen->height;
- pScreen->mmWidth = screen->width_mm;
- pScreen->mmHeight = screen->height_mm;
- }
- else
- {
- pScreen->width = screen->height;
- pScreen->height = screen->width;
- pScreen->mmWidth = screen->height_mm;
- pScreen->mmHeight = screen->width_mm;
- }
-}
-
-Bool
-ephyrUnmapFramebuffer (KdScreenInfo *screen)
-{
- EphyrScrPriv *scrpriv = screen->driver;
-
- if (scrpriv->shadow)
- KdShadowFbFree (screen);
-
- /* Note, priv->base will get freed when XImage recreated */
-
- return TRUE;
-}
-
-void
-ephyrShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
-
- EPHYR_LOG("slow paint");
-
- /* FIXME: Slow Rotated/Reflected updates could be much
- * much faster efficiently updating via tranforming
- * pBuf->pDamage regions
- */
- shadowUpdateRotatePacked(pScreen, pBuf);
- hostx_paint_rect(screen, 0,0,0,0, screen->width, screen->height);
-}
-
-static void
-ephyrInternalDamageRedisplay (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
- RegionPtr pRegion;
-
- if (!scrpriv || !scrpriv->pDamage)
- return;
-
- pRegion = DamageRegion (scrpriv->pDamage);
-
- if (RegionNotEmpty(pRegion))
- {
- int nbox;
- BoxPtr pbox;
-
- nbox = RegionNumRects (pRegion);
- pbox = RegionRects (pRegion);
-
- while (nbox--)
- {
- hostx_paint_rect(screen,
- pbox->x1, pbox->y1,
- pbox->x1, pbox->y1,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
- pbox++;
- }
- DamageEmpty (scrpriv->pDamage);
- }
-}
-
-static void
-ephyrInternalDamageBlockHandler (pointer data,
- OSTimePtr pTimeout,
- pointer pRead)
-{
- ScreenPtr pScreen = (ScreenPtr) data;
-
- ephyrInternalDamageRedisplay (pScreen);
-}
-
-static void
-ephyrInternalDamageWakeupHandler (pointer data, int i, pointer LastSelectMask)
-{
- /* FIXME: Not needed ? */
-}
-
-Bool
-ephyrSetInternalDamage (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
- PixmapPtr pPixmap = NULL;
-
- scrpriv->pDamage = DamageCreate ((DamageReportFunc) 0,
- (DamageDestroyFunc) 0,
- DamageReportNone,
- TRUE,
- pScreen,
- pScreen);
-
- if (!RegisterBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler,
- ephyrInternalDamageWakeupHandler,
- (pointer) pScreen))
- return FALSE;
-
- pPixmap = (*pScreen->GetScreenPixmap) (pScreen);
-
- DamageRegister (&pPixmap->drawable, scrpriv->pDamage);
-
- return TRUE;
-}
-
-void
-ephyrUnsetInternalDamage (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
- PixmapPtr pPixmap = NULL;
-
- pPixmap = (*pScreen->GetScreenPixmap) (pScreen);
- DamageUnregister (&pPixmap->drawable, scrpriv->pDamage);
- DamageDestroy (scrpriv->pDamage);
-
- RemoveBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler,
- ephyrInternalDamageWakeupHandler,
- (pointer) pScreen);
-}
-
-#ifdef RANDR
-Bool
-ephyrRandRGetInfo (ScreenPtr pScreen, Rotation *rotations)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
- RRScreenSizePtr pSize;
- Rotation randr;
- int n = 0;
-
- struct { int width, height; } sizes[] =
- {
- { 1600, 1200 },
- { 1400, 1050 },
- { 1280, 960 },
- { 1280, 1024 },
- { 1152, 864 },
- { 1024, 768 },
- { 832, 624 },
- { 800, 600 },
- { 720, 400 },
- { 480, 640 },
- { 640, 480 },
- { 640, 400 },
- { 320, 240 },
- { 240, 320 },
- { 160, 160 },
- { 0, 0 }
- };
-
- EPHYR_LOG("mark");
-
- *rotations = RR_Rotate_All|RR_Reflect_All;
-
- if (!hostx_want_preexisting_window (screen)
- && !hostx_want_fullscreen ()) /* only if no -parent switch */
- {
- while (sizes[n].width != 0 && sizes[n].height != 0)
- {
- RRRegisterSize (pScreen,
- sizes[n].width,
- sizes[n].height,
- (sizes[n].width * screen->width_mm)/screen->width,
- (sizes[n].height *screen->height_mm)/screen->height
- );
- n++;
- }
- }
-
- pSize = RRRegisterSize (pScreen,
- screen->width,
- screen->height,
- screen->width_mm,
- screen->height_mm);
-
- randr = KdSubRotation (scrpriv->randr, screen->randr);
-
- RRSetCurrentConfig (pScreen, randr, 0, pSize);
-
- return TRUE;
-}
-
-Bool
-ephyrRandRSetConfig (ScreenPtr pScreen,
- Rotation randr,
- int rate,
- RRScreenSizePtr pSize)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
- Bool wasEnabled = pScreenPriv->enabled;
- EphyrScrPriv oldscr;
- int oldwidth, oldheight, oldmmwidth, oldmmheight;
- Bool oldshadow;
- int newwidth, newheight;
-
- if (screen->randr & (RR_Rotate_0|RR_Rotate_180))
- {
- newwidth = pSize->width;
- newheight = pSize->height;
- }
- else
- {
- newwidth = pSize->height;
- newheight = pSize->width;
- }
-
- if (wasEnabled)
- KdDisableScreen (pScreen);
-
- oldscr = *scrpriv;
-
- oldwidth = screen->width;
- oldheight = screen->height;
- oldmmwidth = pScreen->mmWidth;
- oldmmheight = pScreen->mmHeight;
- oldshadow = scrpriv->shadow;
-
- /*
- * Set new configuration
- */
-
- scrpriv->randr = KdAddRotation (screen->randr, randr);
-
- ephyrUnmapFramebuffer (screen);
-
- screen->width = newwidth;
- screen->height = newheight;
-
- if (!ephyrMapFramebuffer (screen))
- goto bail4;
-
- /* FIXME below should go in own call */
-
- if (oldshadow)
- KdShadowUnset (screen->pScreen);
- else
- ephyrUnsetInternalDamage(screen->pScreen);
-
- if (scrpriv->shadow)
- {
- if (!KdShadowSet (screen->pScreen,
- scrpriv->randr,
- ephyrShadowUpdate,
- ephyrWindowLinear))
- goto bail4;
- }
- else
- {
- /* Without shadow fb ( non rotated ) we need
- * to use damage to efficiently update display
- * via signal regions what to copy from 'fb'.
- */
- if (!ephyrSetInternalDamage(screen->pScreen))
- goto bail4;
- }
-
- ephyrSetScreenSizes (screen->pScreen);
-
- /*
- * Set frame buffer mapping
- */
- (*pScreen->ModifyPixmapHeader) (fbGetScreenPixmap (pScreen),
- pScreen->width,
- pScreen->height,
- screen->fb.depth,
- screen->fb.bitsPerPixel,
- screen->fb.byteStride,
- screen->fb.frameBuffer);
-
- /* set the subpixel order */
-
- KdSetSubpixelOrder (pScreen, scrpriv->randr);
-
- if (wasEnabled)
- KdEnableScreen (pScreen);
-
- return TRUE;
-
- bail4:
- EPHYR_LOG("bailed");
-
- ephyrUnmapFramebuffer (screen);
- *scrpriv = oldscr;
- (void) ephyrMapFramebuffer (screen);
-
- pScreen->width = oldwidth;
- pScreen->height = oldheight;
- pScreen->mmWidth = oldmmwidth;
- pScreen->mmHeight = oldmmheight;
-
- if (wasEnabled)
- KdEnableScreen (pScreen);
- return FALSE;
-}
-
-Bool
-ephyrRandRInit (ScreenPtr pScreen)
-{
- rrScrPrivPtr pScrPriv;
-
- if (!RRScreenInit (pScreen))
- return FALSE;
-
- pScrPriv = rrGetScrPriv(pScreen);
- pScrPriv->rrGetInfo = ephyrRandRGetInfo;
- pScrPriv->rrSetConfig = ephyrRandRSetConfig;
- return TRUE;
-}
-#endif
-
-Bool
-ephyrCreateColormap (ColormapPtr pmap)
-{
- return fbInitializeColormap (pmap);
-}
-
-Bool
-ephyrInitScreen (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
-
- EPHYR_LOG ("pScreen->myNum:%d\n", pScreen->myNum) ;
- hostx_set_screen_number (screen, pScreen->myNum);
- hostx_set_win_title (screen, "(ctrl+shift grabs mouse and keyboard)") ;
- pScreen->CreateColormap = ephyrCreateColormap;
-
-#ifdef XV
- if (!ephyrNoXV) {
- if (!ephyrInitVideo (pScreen)) {
- EPHYR_LOG_ERROR ("failed to initialize xvideo\n") ;
- } else {
- EPHYR_LOG ("initialized xvideo okay\n") ;
- }
- }
-#endif /*XV*/
-
-#ifdef XF86DRI
- if (!ephyrNoDRI && !hostx_has_dri ()) {
- EPHYR_LOG ("host x does not support DRI. Disabling DRI forwarding\n") ;
- ephyrNoDRI = TRUE ;
-#ifdef GLXEXT
- noGlxVisualInit = FALSE ;
-#endif
- }
- if (!ephyrNoDRI) {
- ephyrDRIExtensionInit (pScreen) ;
- ephyrHijackGLXExtension () ;
- }
-#endif
-
-#ifdef GLXEXT
- if (ephyrNoDRI) {
- noGlxVisualInit = FALSE ;
- }
-#endif
-
- return TRUE;
-}
-
-Bool
-ephyrFinishInitScreen (ScreenPtr pScreen)
-{
- /* FIXME: Calling this even if not using shadow.
- * Seems harmless enough. But may be safer elsewhere.
- */
- if (!shadowSetup (pScreen))
- return FALSE;
-
-#ifdef RANDR
- if (!ephyrRandRInit (pScreen))
- return FALSE;
-#endif
-
- return TRUE;
-}
-
-Bool
-ephyrCreateResources (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- EphyrScrPriv *scrpriv = screen->driver;
-
- EPHYR_LOG("mark pScreen=%p mynum=%d shadow=%d",
- pScreen, pScreen->myNum, scrpriv->shadow);
-
- if (scrpriv->shadow)
- return KdShadowSet (pScreen,
- scrpriv->randr,
- ephyrShadowUpdate,
- ephyrWindowLinear);
- else
- return ephyrSetInternalDamage(pScreen);
-}
-
-void
-ephyrPreserve (KdCardInfo *card)
-{
-}
-
-Bool
-ephyrEnable (ScreenPtr pScreen)
-{
- return TRUE;
-}
-
-Bool
-ephyrDPMS (ScreenPtr pScreen, int mode)
-{
- return TRUE;
-}
-
-void
-ephyrDisable (ScreenPtr pScreen)
-{
-}
-
-void
-ephyrRestore (KdCardInfo *card)
-{
-}
-
-void
-ephyrScreenFini (KdScreenInfo *screen)
-{
- EphyrScrPriv *scrpriv = screen->driver;
- if (scrpriv->shadow) {
- KdShadowFbFree (screen);
- }
- free(screen->driver);
- screen->driver = NULL;
-}
-
-/*
- * Port of Mark McLoughlin's Xnest fix for focus in + modifier bug.
- * See https://bugs.freedesktop.org/show_bug.cgi?id=3030
- */
-void
-ephyrUpdateModifierState(unsigned int state)
-{
-
- DeviceIntPtr pDev = inputInfo.keyboard;
- KeyClassPtr keyc = pDev->key;
- int i;
- CARD8 mask;
- int xkb_state;
-
- if (!pDev)
- return;
-
- xkb_state = XkbStateFieldFromRec(&pDev->key->xkbInfo->state);
- state = state & 0xff;
-
- if (xkb_state == state)
- return;
-
- for (i = 0, mask = 1; i < 8; i++, mask <<= 1) {
- int key;
-
- /* Modifier is down, but shouldn't be
- */
- if ((xkb_state & mask) && !(state & mask)) {
- int count = keyc->modifierKeyCount[i];
-
- for (key = 0; key < MAP_LENGTH; key++)
- if (keyc->xkbInfo->desc->map->modmap[key] & mask) {
- if (key_is_down(pDev, key, KEY_PROCESSED))
- KdEnqueueKeyboardEvent (ephyrKbd, key, TRUE);
-
- if (--count == 0)
- break;
- }
- }
-
- /* Modifier shoud be down, but isn't
- */
- if (!(xkb_state & mask) && (state & mask))
- for (key = 0; key < MAP_LENGTH; key++)
- if (keyc->xkbInfo->desc->map->modmap[key] & mask) {
- KdEnqueueKeyboardEvent (ephyrKbd, key, FALSE);
- break;
- }
- }
-}
-
-static void
-ephyrBlockSigio (void)
-{
- sigset_t set;
-
- sigemptyset (&set);
- sigaddset (&set, SIGIO);
- sigprocmask (SIG_BLOCK, &set, 0);
-}
-
-static void
-ephyrUnblockSigio (void)
-{
- sigset_t set;
-
- sigemptyset (&set);
- sigaddset (&set, SIGIO);
- sigprocmask (SIG_UNBLOCK, &set, 0);
-}
-
-static Bool
-ephyrCursorOffScreen(ScreenPtr *ppScreen, int *x, int *y)
-{
- return FALSE;
-}
-
-static void
-ephyrCrossScreen (ScreenPtr pScreen, Bool entering)
-{
-}
-
-int ephyrCurScreen; /*current event screen*/
-
-static void
-ephyrWarpCursor (DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y)
-{
- ephyrBlockSigio ();
- ephyrCurScreen = pScreen->myNum;
- miPointerWarpCursor (inputInfo.pointer, pScreen, x, y);
- ephyrUnblockSigio ();
-}
-
-miPointerScreenFuncRec ephyrPointerScreenFuncs =
-{
- ephyrCursorOffScreen,
- ephyrCrossScreen,
- ephyrWarpCursor,
- NULL,
- NULL
-};
-
-#ifdef XF86DRI
-/**
- * find if the remote window denoted by a_remote
- * is paired with an internal Window within the Xephyr server.
- * If the remove window is paired with an internal window, send an
- * expose event to the client insterested in the internal window expose event.
- *
- * Pairing happens when a drawable inside Xephyr is associated with
- * a GL surface in a DRI environment.
- * Look at the function ProcXF86DRICreateDrawable in ephyrdriext.c to
- * know a paired window is created.
- *
- * This is useful to make GL drawables (only windows for now) handle
- * expose events and send those events to clients.
- */
-static void
-ephyrExposePairedWindow (int a_remote)
-{
- EphyrWindowPair *pair = NULL;
- RegionRec reg;
- ScreenPtr screen;
-
- if (!findWindowPairFromRemote (a_remote, &pair)) {
- EPHYR_LOG ("did not find a pair for this window\n");
- return;
- }
- screen = pair->local->drawable.pScreen;
- RegionNull(®);
- RegionCopy(®, &pair->local->clipList);
- screen->WindowExposures (pair->local, ®, NullRegion);
- RegionUninit(®);
-}
-#endif /* XF86DRI */
-
-void
-ephyrPoll(void)
-{
- EphyrHostXEvent ev;
-
- while (hostx_get_event(&ev))
- {
- switch (ev.type)
- {
- case EPHYR_EV_MOUSE_MOTION:
- if (!ephyrMouse ||
- !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) {
- EPHYR_LOG ("skipping mouse motion:%d\n", ephyrCurScreen) ;
- continue;
- }
- {
- if (ev.data.mouse_motion.screen >=0
- && (ephyrCurScreen != ev.data.mouse_motion.screen))
- {
- EPHYR_LOG ("warping mouse cursor. "
- "cur_screen%d, motion_screen:%d\n",
- ephyrCurScreen, ev.data.mouse_motion.screen) ;
- if (ev.data.mouse_motion.screen >= 0)
- {
- ephyrWarpCursor
- (inputInfo.pointer, screenInfo.screens[ev.data.mouse_motion.screen],
- ev.data.mouse_motion.x,
- ev.data.mouse_motion.y );
- }
- }
- else
- {
- int x=0, y=0;
-#ifdef XF86DRI
- EphyrWindowPair *pair = NULL;
-#endif
- EPHYR_LOG ("enqueuing mouse motion:%d\n", ephyrCurScreen) ;
- x = ev.data.mouse_motion.x;
- y = ev.data.mouse_motion.y;
- EPHYR_LOG ("initial (x,y):(%d,%d)\n", x, y) ;
-#ifdef XF86DRI
- EPHYR_LOG ("is this window peered by a gl drawable ?\n") ;
- if (findWindowPairFromRemote (ev.data.mouse_motion.window,
- &pair))
- {
- EPHYR_LOG ("yes, it is peered\n") ;
- x += pair->local->drawable.x;
- y += pair->local->drawable.y;
- }
- else
- {
- EPHYR_LOG ("no, it is not peered\n") ;
- }
- EPHYR_LOG ("final (x,y):(%d,%d)\n", x, y) ;
-#endif
- KdEnqueuePointerEvent(ephyrMouse, mouseState, x, y, 0);
- }
- }
- break;
-
- case EPHYR_EV_MOUSE_PRESS:
- if (!ephyrMouse ||
- !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) {
- EPHYR_LOG ("skipping mouse press:%d\n", ephyrCurScreen) ;
- continue;
- }
- EPHYR_LOG ("enqueuing mouse press:%d\n", ephyrCurScreen) ;
- ephyrUpdateModifierState(ev.key_state);
- mouseState |= ev.data.mouse_down.button_num;
- KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0);
- break;
-
- case EPHYR_EV_MOUSE_RELEASE:
- if (!ephyrMouse ||
- !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled)
- continue;
- ephyrUpdateModifierState(ev.key_state);
- mouseState &= ~ev.data.mouse_up.button_num;
- EPHYR_LOG ("enqueuing mouse release:%d\n", ephyrCurScreen) ;
- KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0);
- break;
-
- case EPHYR_EV_KEY_PRESS:
- if (!ephyrKbd ||
- !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)
- continue;
- ephyrUpdateModifierState(ev.key_state);
- KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_down.scancode, FALSE);
- break;
-
- case EPHYR_EV_KEY_RELEASE:
- if (!ephyrKbd ||
- !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)
- continue;
- ephyrUpdateModifierState(ev.key_state);
- KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_up.scancode, TRUE);
- break;
-
-#ifdef XF86DRI
- case EPHYR_EV_EXPOSE:
- /*
- * We only receive expose events when the expose event have
- * be generated for a drawable that is a host X window managed
- * by Xephyr. Host X windows managed by Xephyr exists for instance
- * when Xephyr is asked to create a GL drawable in a DRI environment.
- */
- ephyrExposePairedWindow (ev.data.expose.window);
- break;
-#endif /* XF86DRI */
-
- default:
- break;
- }
- }
-}
-
-void
-ephyrCardFini (KdCardInfo *card)
-{
- EphyrPriv *priv = card->driver;
- free(priv);
-}
-
-void
-ephyrGetColors (ScreenPtr pScreen, int n, xColorItem *pdefs)
-{
- /* XXX Not sure if this is right */
-
- EPHYR_LOG("mark");
-
- while (n--)
- {
- pdefs->red = 0;
- pdefs->green = 0;
- pdefs->blue = 0;
- pdefs++;
- }
-
-}
-
-void
-ephyrPutColors (ScreenPtr pScreen, int n, xColorItem *pdefs)
-{
- int min, max, p;
-
- /* XXX Not sure if this is right */
-
- min = 256;
- max = 0;
-
- while (n--)
- {
- p = pdefs->pixel;
- if (p < min)
- min = p;
- if (p > max)
- max = p;
-
- hostx_set_cmap_entry(p,
- pdefs->red >> 8,
- pdefs->green >> 8,
- pdefs->blue >> 8);
- pdefs++;
- }
-}
-
-/* Mouse calls */
-
-static Status
-MouseInit (KdPointerInfo *pi)
-{
- pi->driverPrivate = (EphyrPointerPrivate *)
- calloc(sizeof(EphyrPointerPrivate), 1);
- ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE;
- pi->nAxes = 3;
- pi->nButtons = 32;
- free(pi->name);
- pi->name = strdup("Xephyr virtual mouse");
- ephyrMouse = pi;
- return Success;
-}
-
-static Status
-MouseEnable (KdPointerInfo *pi)
-{
- ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = TRUE;
- return Success;
-}
-
-static void
-MouseDisable (KdPointerInfo *pi)
-{
- ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE;
- return;
-}
-
-static void
-MouseFini (KdPointerInfo *pi)
-{
- ephyrMouse = NULL;
- return;
-}
-
-KdPointerDriver EphyrMouseDriver = {
- "ephyr",
- MouseInit,
- MouseEnable,
- MouseDisable,
- MouseFini,
- NULL,
-};
-
-/* Keyboard */
-
-static Status
-EphyrKeyboardInit (KdKeyboardInfo *ki)
-{
- ki->driverPrivate = (EphyrKbdPrivate *)
- calloc(sizeof(EphyrKbdPrivate), 1);
- hostx_load_keymap();
- if (!ephyrKeySyms.map) {
- ErrorF("Couldn't load keymap from host\n");
- return BadAlloc;
- }
- ki->minScanCode = ephyrKeySyms.minKeyCode;
- ki->maxScanCode = ephyrKeySyms.maxKeyCode;
- free(ki->name);
- ki->name = strdup("Xephyr virtual keyboard");
- ephyrKbd = ki;
- return Success;
-}
-
-static Status
-EphyrKeyboardEnable (KdKeyboardInfo *ki)
-{
- ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = TRUE;
-
- return Success;
-}
-
-static void
-EphyrKeyboardDisable (KdKeyboardInfo *ki)
-{
- ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = FALSE;
-}
-
-static void
-EphyrKeyboardFini (KdKeyboardInfo *ki)
-{
- ephyrKbd = NULL;
- return;
-}
-
-static void
-EphyrKeyboardLeds (KdKeyboardInfo *ki, int leds)
-{
-}
-
-static void
-EphyrKeyboardBell (KdKeyboardInfo *ki, int volume, int frequency, int duration)
-{
-}
-
-
-KdKeyboardDriver EphyrKeyboardDriver = {
- "ephyr",
- EphyrKeyboardInit,
- EphyrKeyboardEnable,
- EphyrKeyboardLeds,
- EphyrKeyboardBell,
- EphyrKeyboardDisable,
- EphyrKeyboardFini,
- NULL,
-};
+/* + * Xephyr - A kdrive X server thats runs in a host X window. + * Authored by Matthew Allum <mallum@openedhand.com> + * + * Copyright © 2004 Nokia + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Nokia not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Nokia makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL NOKIA BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifdef HAVE_CONFIG_H +#include <kdrive-config.h> +#endif +#include "ephyr.h" + +#include "inputstr.h" +#include "scrnintstr.h" +#include "ephyrlog.h" + +#ifdef XF86DRI +#include "ephyrdri.h" +#include "ephyrdriext.h" +#include "ephyrglxext.h" +#endif /* XF86DRI */ + +#include "xkbsrv.h" + +extern int KdTsPhyScreen; +#ifdef GLXEXT +extern Bool noGlxVisualInit; +#endif + +KdKeyboardInfo *ephyrKbd; +KdPointerInfo *ephyrMouse; +EphyrKeySyms ephyrKeySyms; +Bool ephyrNoDRI=FALSE ; +Bool ephyrNoXV=FALSE ; + +static int mouseState = 0; +static Rotation ephyrRandr = RR_Rotate_0; + +typedef struct _EphyrInputPrivate { + Bool enabled; +} EphyrKbdPrivate, EphyrPointerPrivate; + +Bool EphyrWantGrayScale = 0; + + +Bool +ephyrInitialize (KdCardInfo *card, EphyrPriv *priv) +{ + OsSignal(SIGUSR1, hostx_handle_signal); + + priv->base = 0; + priv->bytes_per_line = 0; + return TRUE; +} + +Bool +ephyrCardInit (KdCardInfo *card) +{ + EphyrPriv *priv; + + priv = (EphyrPriv *) malloc(sizeof (EphyrPriv)); + if (!priv) + return FALSE; + + if (!ephyrInitialize (card, priv)) + { + free(priv); + return FALSE; + } + card->driver = priv; + + return TRUE; +} + +Bool +ephyrScreenInitialize (KdScreenInfo *screen, EphyrScrPriv *scrpriv) +{ + int width = 640, height = 480; + CARD32 redMask, greenMask, blueMask; + + if (hostx_want_screen_size(screen, &width, &height) + || !screen->width || !screen->height) + { + screen->width = width; + screen->height = height; + } + + if (EphyrWantGrayScale) + screen->fb.depth = 8; + + if (screen->fb.depth && screen->fb.depth != hostx_get_depth()) + { + if (screen->fb.depth < hostx_get_depth() + && (screen->fb.depth == 24 || screen->fb.depth == 16 + || screen->fb.depth == 8)) + { + hostx_set_server_depth(screen, screen->fb.depth); + } + else + ErrorF("\nXephyr: requested screen depth not supported, setting to match hosts.\n"); + } + + screen->fb.depth = hostx_get_server_depth(screen); + screen->rate = 72; + + if (screen->fb.depth <= 8) + { + if (EphyrWantGrayScale) + screen->fb.visuals = ((1 << StaticGray) | (1 << GrayScale)); + else + screen->fb.visuals = ((1 << StaticGray) | + (1 << GrayScale) | + (1 << StaticColor) | + (1 << PseudoColor) | + (1 << TrueColor) | + (1 << DirectColor)); + + screen->fb.redMask = 0x00; + screen->fb.greenMask = 0x00; + screen->fb.blueMask = 0x00; + screen->fb.depth = 8; + screen->fb.bitsPerPixel = 8; + } + else + { + screen->fb.visuals = (1 << TrueColor); + + if (screen->fb.depth <= 15) + { + screen->fb.depth = 15; + screen->fb.bitsPerPixel = 16; + } + else if (screen->fb.depth <= 16) + { + screen->fb.depth = 16; + screen->fb.bitsPerPixel = 16; + } + else if (screen->fb.depth <= 24) + { + screen->fb.depth = 24; + screen->fb.bitsPerPixel = 32; + } + else if (screen->fb.depth <= 30) + { + screen->fb.depth = 30; + screen->fb.bitsPerPixel = 32; + } + else + { + ErrorF("\nXephyr: Unsupported screen depth %d\n", + screen->fb.depth); + return FALSE; + } + + hostx_get_visual_masks (screen, &redMask, &greenMask, &blueMask); + + screen->fb.redMask = (Pixel) redMask; + screen->fb.greenMask = (Pixel) greenMask; + screen->fb.blueMask = (Pixel) blueMask; + + } + + scrpriv->randr = screen->randr; + + return ephyrMapFramebuffer (screen); +} + +Bool +ephyrScreenInit (KdScreenInfo *screen) +{ + EphyrScrPriv *scrpriv; + + scrpriv = calloc(1, sizeof (EphyrScrPriv)); + + if (!scrpriv) + return FALSE; + + screen->driver = scrpriv; + + if (!ephyrScreenInitialize (screen, scrpriv)) + { + screen->driver = 0; + free(scrpriv); + return FALSE; + } + + return TRUE; +} + +void* +ephyrWindowLinear (ScreenPtr pScreen, + CARD32 row, + CARD32 offset, + int mode, + CARD32 *size, + void *closure) +{ + KdScreenPriv(pScreen); + EphyrPriv *priv = pScreenPriv->card->driver; + + if (!pScreenPriv->enabled) + return 0; + + *size = priv->bytes_per_line; + return priv->base + row * priv->bytes_per_line + offset; +} + +/** + * Figure out display buffer size. If fakexa is enabled, allocate a larger + * buffer so that fakexa has space to put offscreen pixmaps. + */ +int +ephyrBufferHeight(KdScreenInfo *screen) +{ + int buffer_height; + if (ephyrFuncs.initAccel == NULL) + buffer_height = screen->height; + else + buffer_height = 3 * screen->height; + return buffer_height; +} + + +Bool +ephyrMapFramebuffer (KdScreenInfo *screen) +{ + EphyrScrPriv *scrpriv = screen->driver; + EphyrPriv *priv = screen->card->driver; + KdPointerMatrix m; + int buffer_height; + + EPHYR_LOG("screen->width: %d, screen->height: %d index=%d", + screen->width, screen->height, screen->mynum); + + /* + * Use the rotation last applied to ourselves (in the Xephyr case the fb + * coordinate system moves independently of the pointer coordiante system). + */ + KdComputePointerMatrix (&m, ephyrRandr, screen->width, screen->height); + KdSetPointerMatrix (&m); + + priv->bytes_per_line = ((screen->width * screen->fb.bitsPerPixel + 31) >> 5) << 2; + + buffer_height = ephyrBufferHeight(screen); + + priv->base = hostx_screen_init (screen, screen->width, screen->height, buffer_height); + + if ((scrpriv->randr & RR_Rotate_0) && !(scrpriv->randr & RR_Reflect_All)) + { + scrpriv->shadow = FALSE; + + screen->fb.byteStride = priv->bytes_per_line; + screen->fb.pixelStride = screen->width; + screen->fb.frameBuffer = (CARD8 *) (priv->base); + } + else + { + /* Rotated/Reflected so we need to use shadow fb */ + scrpriv->shadow = TRUE; + + EPHYR_LOG("allocing shadow"); + + KdShadowFbAlloc (screen, + scrpriv->randr & (RR_Rotate_90|RR_Rotate_270)); + } + + return TRUE; +} + +void +ephyrSetScreenSizes (ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + + if (scrpriv->randr & (RR_Rotate_0|RR_Rotate_180)) + { + pScreen->width = screen->width; + pScreen->height = screen->height; + pScreen->mmWidth = screen->width_mm; + pScreen->mmHeight = screen->height_mm; + } + else + { + pScreen->width = screen->height; + pScreen->height = screen->width; + pScreen->mmWidth = screen->height_mm; + pScreen->mmHeight = screen->width_mm; + } +} + +Bool +ephyrUnmapFramebuffer (KdScreenInfo *screen) +{ + EphyrScrPriv *scrpriv = screen->driver; + + if (scrpriv->shadow) + KdShadowFbFree (screen); + + /* Note, priv->base will get freed when XImage recreated */ + + return TRUE; +} + +void +ephyrShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + + EPHYR_LOG("slow paint"); + + /* FIXME: Slow Rotated/Reflected updates could be much + * much faster efficiently updating via tranforming + * pBuf->pDamage regions + */ + shadowUpdateRotatePacked(pScreen, pBuf); + hostx_paint_rect(screen, 0,0,0,0, screen->width, screen->height); +} + +static void +ephyrInternalDamageRedisplay (ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + RegionPtr pRegion; + + if (!scrpriv || !scrpriv->pDamage) + return; + + pRegion = DamageRegion (scrpriv->pDamage); + + if (RegionNotEmpty(pRegion)) + { + int nbox; + BoxPtr pbox; + + nbox = RegionNumRects (pRegion); + pbox = RegionRects (pRegion); + + while (nbox--) + { + hostx_paint_rect(screen, + pbox->x1, pbox->y1, + pbox->x1, pbox->y1, + pbox->x2 - pbox->x1, + pbox->y2 - pbox->y1); + pbox++; + } + DamageEmpty (scrpriv->pDamage); + } +} + +static void +ephyrInternalDamageBlockHandler (pointer data, + OSTimePtr pTimeout, + pointer pRead) +{ + ScreenPtr pScreen = (ScreenPtr) data; + + ephyrInternalDamageRedisplay (pScreen); +} + +static void +ephyrInternalDamageWakeupHandler (pointer data, int i, pointer LastSelectMask) +{ + /* FIXME: Not needed ? */ +} + +Bool +ephyrSetInternalDamage (ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + PixmapPtr pPixmap = NULL; + + scrpriv->pDamage = DamageCreate ((DamageReportFunc) 0, + (DamageDestroyFunc) 0, + DamageReportNone, + TRUE, + pScreen, + pScreen); + + if (!RegisterBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler, + ephyrInternalDamageWakeupHandler, + (pointer) pScreen)) + return FALSE; + + pPixmap = (*pScreen->GetScreenPixmap) (pScreen); + + DamageRegister (&pPixmap->drawable, scrpriv->pDamage); + + return TRUE; +} + +void +ephyrUnsetInternalDamage (ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + PixmapPtr pPixmap = NULL; + + pPixmap = (*pScreen->GetScreenPixmap) (pScreen); + DamageUnregister (&pPixmap->drawable, scrpriv->pDamage); + DamageDestroy (scrpriv->pDamage); + + RemoveBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler, + ephyrInternalDamageWakeupHandler, + (pointer) pScreen); +} + +#ifdef RANDR +Bool +ephyrRandRGetInfo (ScreenPtr pScreen, Rotation *rotations) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + RRScreenSizePtr pSize; + Rotation randr; + int n = 0; + + struct { int width, height; } sizes[] = + { + { 1600, 1200 }, + { 1400, 1050 }, + { 1280, 960 }, + { 1280, 1024 }, + { 1152, 864 }, + { 1024, 768 }, + { 832, 624 }, + { 800, 600 }, + { 720, 400 }, + { 480, 640 }, + { 640, 480 }, + { 640, 400 }, + { 320, 240 }, + { 240, 320 }, + { 160, 160 }, + { 0, 0 } + }; + + EPHYR_LOG("mark"); + + *rotations = RR_Rotate_All|RR_Reflect_All; + + if (!hostx_want_preexisting_window (screen) + && !hostx_want_fullscreen ()) /* only if no -parent switch */ + { + while (sizes[n].width != 0 && sizes[n].height != 0) + { + RRRegisterSize (pScreen, + sizes[n].width, + sizes[n].height, + (sizes[n].width * screen->width_mm)/screen->width, + (sizes[n].height *screen->height_mm)/screen->height + ); + n++; + } + } + + pSize = RRRegisterSize (pScreen, + screen->width, + screen->height, + screen->width_mm, + screen->height_mm); + + randr = KdSubRotation (scrpriv->randr, screen->randr); + + RRSetCurrentConfig (pScreen, randr, 0, pSize); + + return TRUE; +} + +Bool +ephyrRandRSetConfig (ScreenPtr pScreen, + Rotation randr, + int rate, + RRScreenSizePtr pSize) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + Bool wasEnabled = pScreenPriv->enabled; + EphyrScrPriv oldscr; + int oldwidth, oldheight, oldmmwidth, oldmmheight; + Bool oldshadow; + int newwidth, newheight; + + if (screen->randr & (RR_Rotate_0|RR_Rotate_180)) + { + newwidth = pSize->width; + newheight = pSize->height; + } + else + { + newwidth = pSize->height; + newheight = pSize->width; + } + + if (wasEnabled) + KdDisableScreen (pScreen); + + oldscr = *scrpriv; + + oldwidth = screen->width; + oldheight = screen->height; + oldmmwidth = pScreen->mmWidth; + oldmmheight = pScreen->mmHeight; + oldshadow = scrpriv->shadow; + + /* + * Set new configuration + */ + + /* + * We need to store the rotation value for pointer coords transformation; + * though initially the pointer and fb rotation are identical, when we map + * the fb, the screen will be reinitialized and return into an unrotated + * state (presumably the HW is taking care of the rotation of the fb), but the + * pointer still needs to be transformed. + */ + ephyrRandr = KdAddRotation (screen->randr, randr); + scrpriv->randr = ephyrRandr; + + ephyrUnmapFramebuffer (screen); + + screen->width = newwidth; + screen->height = newheight; + + if (!ephyrMapFramebuffer (screen)) + goto bail4; + + /* FIXME below should go in own call */ + + if (oldshadow) + KdShadowUnset (screen->pScreen); + else + ephyrUnsetInternalDamage(screen->pScreen); + + if (scrpriv->shadow) + { + if (!KdShadowSet (screen->pScreen, + scrpriv->randr, + ephyrShadowUpdate, + ephyrWindowLinear)) + goto bail4; + } + else + { + /* Without shadow fb ( non rotated ) we need + * to use damage to efficiently update display + * via signal regions what to copy from 'fb'. + */ + if (!ephyrSetInternalDamage(screen->pScreen)) + goto bail4; + } + + ephyrSetScreenSizes (screen->pScreen); + + /* + * Set frame buffer mapping + */ + (*pScreen->ModifyPixmapHeader) (fbGetScreenPixmap (pScreen), + pScreen->width, + pScreen->height, + screen->fb.depth, + screen->fb.bitsPerPixel, + screen->fb.byteStride, + screen->fb.frameBuffer); + + /* set the subpixel order */ + + KdSetSubpixelOrder (pScreen, scrpriv->randr); + + if (wasEnabled) + KdEnableScreen (pScreen); + + return TRUE; + + bail4: + EPHYR_LOG("bailed"); + + ephyrUnmapFramebuffer (screen); + *scrpriv = oldscr; + (void) ephyrMapFramebuffer (screen); + + pScreen->width = oldwidth; + pScreen->height = oldheight; + pScreen->mmWidth = oldmmwidth; + pScreen->mmHeight = oldmmheight; + + if (wasEnabled) + KdEnableScreen (pScreen); + return FALSE; +} + +Bool +ephyrRandRInit (ScreenPtr pScreen) +{ + rrScrPrivPtr pScrPriv; + + if (!RRScreenInit (pScreen)) + return FALSE; + + pScrPriv = rrGetScrPriv(pScreen); + pScrPriv->rrGetInfo = ephyrRandRGetInfo; + pScrPriv->rrSetConfig = ephyrRandRSetConfig; + return TRUE; +} +#endif + +Bool +ephyrCreateColormap (ColormapPtr pmap) +{ + return fbInitializeColormap (pmap); +} + +Bool +ephyrInitScreen (ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + + EPHYR_LOG ("pScreen->myNum:%d\n", pScreen->myNum) ; + hostx_set_screen_number (screen, pScreen->myNum); + hostx_set_win_title (screen, "(ctrl+shift grabs mouse and keyboard)") ; + pScreen->CreateColormap = ephyrCreateColormap; + +#ifdef XV + if (!ephyrNoXV) { + if (!ephyrInitVideo (pScreen)) { + EPHYR_LOG_ERROR ("failed to initialize xvideo\n") ; + } else { + EPHYR_LOG ("initialized xvideo okay\n") ; + } + } +#endif /*XV*/ + +#ifdef XF86DRI + if (!ephyrNoDRI && !hostx_has_dri ()) { + EPHYR_LOG ("host x does not support DRI. Disabling DRI forwarding\n") ; + ephyrNoDRI = TRUE ; +#ifdef GLXEXT + noGlxVisualInit = FALSE ; +#endif + } + if (!ephyrNoDRI) { + ephyrDRIExtensionInit (pScreen) ; + ephyrHijackGLXExtension () ; + } +#endif + +#ifdef GLXEXT + if (ephyrNoDRI) { + noGlxVisualInit = FALSE ; + } +#endif + + return TRUE; +} + +Bool +ephyrFinishInitScreen (ScreenPtr pScreen) +{ + /* FIXME: Calling this even if not using shadow. + * Seems harmless enough. But may be safer elsewhere. + */ + if (!shadowSetup (pScreen)) + return FALSE; + +#ifdef RANDR + if (!ephyrRandRInit (pScreen)) + return FALSE; +#endif + + return TRUE; +} + +Bool +ephyrCreateResources (ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + KdScreenInfo *screen = pScreenPriv->screen; + EphyrScrPriv *scrpriv = screen->driver; + + EPHYR_LOG("mark pScreen=%p mynum=%d shadow=%d", + pScreen, pScreen->myNum, scrpriv->shadow); + + if (scrpriv->shadow) + return KdShadowSet (pScreen, + scrpriv->randr, + ephyrShadowUpdate, + ephyrWindowLinear); + else + return ephyrSetInternalDamage(pScreen); +} + +void +ephyrPreserve (KdCardInfo *card) +{ +} + +Bool +ephyrEnable (ScreenPtr pScreen) +{ + return TRUE; +} + +Bool +ephyrDPMS (ScreenPtr pScreen, int mode) +{ + return TRUE; +} + +void +ephyrDisable (ScreenPtr pScreen) +{ +} + +void +ephyrRestore (KdCardInfo *card) +{ +} + +void +ephyrScreenFini (KdScreenInfo *screen) +{ + EphyrScrPriv *scrpriv = screen->driver; + if (scrpriv->shadow) { + KdShadowFbFree (screen); + } + free(screen->driver); + screen->driver = NULL; +} + +/* + * Port of Mark McLoughlin's Xnest fix for focus in + modifier bug. + * See https://bugs.freedesktop.org/show_bug.cgi?id=3030 + */ +void +ephyrUpdateModifierState(unsigned int state) +{ + + DeviceIntPtr pDev = inputInfo.keyboard; + KeyClassPtr keyc = pDev->key; + int i; + CARD8 mask; + int xkb_state; + + if (!pDev) + return; + + xkb_state = XkbStateFieldFromRec(&pDev->key->xkbInfo->state); + state = state & 0xff; + + if (xkb_state == state) + return; + + for (i = 0, mask = 1; i < 8; i++, mask <<= 1) { + int key; + + /* Modifier is down, but shouldn't be + */ + if ((xkb_state & mask) && !(state & mask)) { + int count = keyc->modifierKeyCount[i]; + + for (key = 0; key < MAP_LENGTH; key++) + if (keyc->xkbInfo->desc->map->modmap[key] & mask) { + if (key_is_down(pDev, key, KEY_PROCESSED)) + KdEnqueueKeyboardEvent (ephyrKbd, key, TRUE); + + if (--count == 0) + break; + } + } + + /* Modifier shoud be down, but isn't + */ + if (!(xkb_state & mask) && (state & mask)) + for (key = 0; key < MAP_LENGTH; key++) + if (keyc->xkbInfo->desc->map->modmap[key] & mask) { + KdEnqueueKeyboardEvent (ephyrKbd, key, FALSE); + break; + } + } +} + +static void +ephyrBlockSigio (void) +{ + sigset_t set; + + sigemptyset (&set); + sigaddset (&set, SIGIO); + sigprocmask (SIG_BLOCK, &set, 0); +} + +static void +ephyrUnblockSigio (void) +{ + sigset_t set; + + sigemptyset (&set); + sigaddset (&set, SIGIO); + sigprocmask (SIG_UNBLOCK, &set, 0); +} + +static Bool +ephyrCursorOffScreen(ScreenPtr *ppScreen, int *x, int *y) +{ + return FALSE; +} + +static void +ephyrCrossScreen (ScreenPtr pScreen, Bool entering) +{ +} + +int ephyrCurScreen; /*current event screen*/ + +static void +ephyrWarpCursor (DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y) +{ + ephyrBlockSigio (); + ephyrCurScreen = pScreen->myNum; + miPointerWarpCursor (inputInfo.pointer, pScreen, x, y); + ephyrUnblockSigio (); +} + +miPointerScreenFuncRec ephyrPointerScreenFuncs = +{ + ephyrCursorOffScreen, + ephyrCrossScreen, + ephyrWarpCursor, + NULL, + NULL +}; + +#ifdef XF86DRI +/** + * find if the remote window denoted by a_remote + * is paired with an internal Window within the Xephyr server. + * If the remove window is paired with an internal window, send an + * expose event to the client insterested in the internal window expose event. + * + * Pairing happens when a drawable inside Xephyr is associated with + * a GL surface in a DRI environment. + * Look at the function ProcXF86DRICreateDrawable in ephyrdriext.c to + * know a paired window is created. + * + * This is useful to make GL drawables (only windows for now) handle + * expose events and send those events to clients. + */ +static void +ephyrExposePairedWindow (int a_remote) +{ + EphyrWindowPair *pair = NULL; + RegionRec reg; + ScreenPtr screen; + + if (!findWindowPairFromRemote (a_remote, &pair)) { + EPHYR_LOG ("did not find a pair for this window\n"); + return; + } + screen = pair->local->drawable.pScreen; + RegionNull(®); + RegionCopy(®, &pair->local->clipList); + screen->WindowExposures (pair->local, ®, NullRegion); + RegionUninit(®); +} +#endif /* XF86DRI */ + +void +ephyrPoll(void) +{ + EphyrHostXEvent ev; + + while (hostx_get_event(&ev)) + { + switch (ev.type) + { + case EPHYR_EV_MOUSE_MOTION: + if (!ephyrMouse || + !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) { + EPHYR_LOG ("skipping mouse motion:%d\n", ephyrCurScreen) ; + continue; + } + { + if (ev.data.mouse_motion.screen >=0 + && (ephyrCurScreen != ev.data.mouse_motion.screen)) + { + EPHYR_LOG ("warping mouse cursor. " + "cur_screen%d, motion_screen:%d\n", + ephyrCurScreen, ev.data.mouse_motion.screen) ; + if (ev.data.mouse_motion.screen >= 0) + { + ephyrWarpCursor + (inputInfo.pointer, screenInfo.screens[ev.data.mouse_motion.screen], + ev.data.mouse_motion.x, + ev.data.mouse_motion.y ); + } + } + else + { + int x=0, y=0; +#ifdef XF86DRI + EphyrWindowPair *pair = NULL; +#endif + EPHYR_LOG ("enqueuing mouse motion:%d\n", ephyrCurScreen) ; + x = ev.data.mouse_motion.x; + y = ev.data.mouse_motion.y; + EPHYR_LOG ("initial (x,y):(%d,%d)\n", x, y) ; +#ifdef XF86DRI + EPHYR_LOG ("is this window peered by a gl drawable ?\n") ; + if (findWindowPairFromRemote (ev.data.mouse_motion.window, + &pair)) + { + EPHYR_LOG ("yes, it is peered\n") ; + x += pair->local->drawable.x; + y += pair->local->drawable.y; + } + else + { + EPHYR_LOG ("no, it is not peered\n") ; + } + EPHYR_LOG ("final (x,y):(%d,%d)\n", x, y) ; +#endif + KdEnqueuePointerEvent(ephyrMouse, mouseState, x, y, 0); + } + } + break; + + case EPHYR_EV_MOUSE_PRESS: + if (!ephyrMouse || + !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) { + EPHYR_LOG ("skipping mouse press:%d\n", ephyrCurScreen) ; + continue; + } + EPHYR_LOG ("enqueuing mouse press:%d\n", ephyrCurScreen) ; + ephyrUpdateModifierState(ev.key_state); + mouseState |= ev.data.mouse_down.button_num; + KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0); + break; + + case EPHYR_EV_MOUSE_RELEASE: + if (!ephyrMouse || + !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) + continue; + ephyrUpdateModifierState(ev.key_state); + mouseState &= ~ev.data.mouse_up.button_num; + EPHYR_LOG ("enqueuing mouse release:%d\n", ephyrCurScreen) ; + KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0); + break; + + case EPHYR_EV_KEY_PRESS: + if (!ephyrKbd || + !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled) + continue; + ephyrUpdateModifierState(ev.key_state); + KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_down.scancode, FALSE); + break; + + case EPHYR_EV_KEY_RELEASE: + if (!ephyrKbd || + !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled) + continue; + ephyrUpdateModifierState(ev.key_state); + KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_up.scancode, TRUE); + break; + +#ifdef XF86DRI + case EPHYR_EV_EXPOSE: + /* + * We only receive expose events when the expose event have + * be generated for a drawable that is a host X window managed + * by Xephyr. Host X windows managed by Xephyr exists for instance + * when Xephyr is asked to create a GL drawable in a DRI environment. + */ + ephyrExposePairedWindow (ev.data.expose.window); + break; +#endif /* XF86DRI */ + + default: + break; + } + } +} + +void +ephyrCardFini (KdCardInfo *card) +{ + EphyrPriv *priv = card->driver; + free(priv); +} + +void +ephyrGetColors (ScreenPtr pScreen, int n, xColorItem *pdefs) +{ + /* XXX Not sure if this is right */ + + EPHYR_LOG("mark"); + + while (n--) + { + pdefs->red = 0; + pdefs->green = 0; + pdefs->blue = 0; + pdefs++; + } + +} + +void +ephyrPutColors (ScreenPtr pScreen, int n, xColorItem *pdefs) +{ + int min, max, p; + + /* XXX Not sure if this is right */ + + min = 256; + max = 0; + + while (n--) + { + p = pdefs->pixel; + if (p < min) + min = p; + if (p > max) + max = p; + + hostx_set_cmap_entry(p, + pdefs->red >> 8, + pdefs->green >> 8, + pdefs->blue >> 8); + pdefs++; + } +} + +/* Mouse calls */ + +static Status +MouseInit (KdPointerInfo *pi) +{ + pi->driverPrivate = (EphyrPointerPrivate *) + calloc(sizeof(EphyrPointerPrivate), 1); + ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE; + pi->nAxes = 3; + pi->nButtons = 32; + free(pi->name); + pi->name = strdup("Xephyr virtual mouse"); + + /* + * Must transform pointer coords since the pointer position + * relative to the Xephyr window is controlled by the host server and + * remains constant regardless of any rotation applied to the Xephyr screen. + */ + pi->transformCoordinates = TRUE; + + ephyrMouse = pi; + return Success; +} + +static Status +MouseEnable (KdPointerInfo *pi) +{ + ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = TRUE; + return Success; +} + +static void +MouseDisable (KdPointerInfo *pi) +{ + ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE; + return; +} + +static void +MouseFini (KdPointerInfo *pi) +{ + ephyrMouse = NULL; + return; +} + +KdPointerDriver EphyrMouseDriver = { + "ephyr", + MouseInit, + MouseEnable, + MouseDisable, + MouseFini, + NULL, +}; + +/* Keyboard */ + +static Status +EphyrKeyboardInit (KdKeyboardInfo *ki) +{ + ki->driverPrivate = (EphyrKbdPrivate *) + calloc(sizeof(EphyrKbdPrivate), 1); + hostx_load_keymap(); + if (!ephyrKeySyms.map) { + ErrorF("Couldn't load keymap from host\n"); + return BadAlloc; + } + ki->minScanCode = ephyrKeySyms.minKeyCode; + ki->maxScanCode = ephyrKeySyms.maxKeyCode; + free(ki->name); + ki->name = strdup("Xephyr virtual keyboard"); + ephyrKbd = ki; + return Success; +} + +static Status +EphyrKeyboardEnable (KdKeyboardInfo *ki) +{ + ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = TRUE; + + return Success; +} + +static void +EphyrKeyboardDisable (KdKeyboardInfo *ki) +{ + ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = FALSE; +} + +static void +EphyrKeyboardFini (KdKeyboardInfo *ki) +{ + ephyrKbd = NULL; + return; +} + +static void +EphyrKeyboardLeds (KdKeyboardInfo *ki, int leds) +{ +} + +static void +EphyrKeyboardBell (KdKeyboardInfo *ki, int volume, int frequency, int duration) +{ +} + + +KdKeyboardDriver EphyrKeyboardDriver = { + "ephyr", + EphyrKeyboardInit, + EphyrKeyboardEnable, + EphyrKeyboardLeds, + EphyrKeyboardBell, + EphyrKeyboardDisable, + EphyrKeyboardFini, + NULL, +}; diff --git a/xorg-server/hw/kdrive/ephyr/ephyrinit.c b/xorg-server/hw/kdrive/ephyr/ephyrinit.c index 27cab3b63..2deb7b81d 100644 --- a/xorg-server/hw/kdrive/ephyr/ephyrinit.c +++ b/xorg-server/hw/kdrive/ephyr/ephyrinit.c @@ -358,13 +358,18 @@ ephyrDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScreen) return TRUE; } +static void +ephyrDeviceCursorCleanup(DeviceIntPtr pDev, ScreenPtr pScreen) +{ +} + miPointerSpriteFuncRec EphyrPointerSpriteFuncs = { ephyrRealizeCursor, ephyrUnrealizeCursor, ephyrSetCursor, ephyrMoveCursor, ephyrDeviceCursorInitialize, - NULL + ephyrDeviceCursorCleanup }; diff --git a/xorg-server/hw/xfree86/common/xf86Module.h b/xorg-server/hw/xfree86/common/xf86Module.h index 94f17e980..2a5c805c4 100644 --- a/xorg-server/hw/xfree86/common/xf86Module.h +++ b/xorg-server/hw/xfree86/common/xf86Module.h @@ -83,7 +83,7 @@ typedef enum { */ #define ABI_ANSIC_VERSION SET_ABI_VERSION(0, 4) #define ABI_VIDEODRV_VERSION SET_ABI_VERSION(11, 0) -#define ABI_XINPUT_VERSION SET_ABI_VERSION(12, 2) +#define ABI_XINPUT_VERSION SET_ABI_VERSION(13, 0) #define ABI_EXTENSION_VERSION SET_ABI_VERSION(5, 0) #define ABI_FONT_VERSION SET_ABI_VERSION(0, 6) diff --git a/xorg-server/hw/xfree86/common/xf86Xinput.c b/xorg-server/hw/xfree86/common/xf86Xinput.c index e7e1ce1f0..26051ad7f 100644 --- a/xorg-server/hw/xfree86/common/xf86Xinput.c +++ b/xorg-server/hw/xfree86/common/xf86Xinput.c @@ -470,6 +470,20 @@ match_path_pattern(const char *attr, const char *pattern) #endif /* + * If no Layout section is found, xf86ServerLayout.id becomes "(implicit)" + * It is convenient that "" in patterns means "no explicit layout" + */ +static int +match_string_implicit(const char *attr, const char *pattern) +{ + if (strlen(pattern)) { + return strcmp(attr, pattern); + } else { + return strcmp(attr,"(implicit)"); + } +} + +/* * Match an attribute against a list of NULL terminated arrays of patterns. * If a pattern in each list entry is matched, return TRUE. */ @@ -564,6 +578,13 @@ InputClassMatches(const XF86ConfInputClassPtr iclass, const InputInfoPtr idev, return FALSE; } + /* MatchLayout string */ + if (!list_is_empty(&iclass->match_layout)) { + if (!MatchAttrToken(xf86ConfigLayout.id, + &iclass->match_layout, match_string_implicit)) + return FALSE; + } + /* MatchIs* booleans */ if (iclass->is_keyboard.set && iclass->is_keyboard.val != !!(attrs->flags & ATTR_KEYBOARD)) diff --git a/xorg-server/hw/xfree86/man/xorg.conf.man b/xorg-server/hw/xfree86/man/xorg.conf.man index 4bec31695..f406f82bb 100644 --- a/xorg-server/hw/xfree86/man/xorg.conf.man +++ b/xorg-server/hw/xfree86/man/xorg.conf.man @@ -1140,6 +1140,16 @@ matches the pattern. A match is found if at least one of the tags given in .RI \*q matchtag \*q matches at least one of the tags assigned by the backend. +.TP 7 +.BI "MatchLayout \*q" matchlayout \*q +Check the case-sensitive string +.RI \*q matchlayout \*q +against the currently active +.B ServerLayout +section. The empty string "" matches an implicit layout which appears +if no named +.B ServerLayout +sections have been found. .PP The second type of entry is used to match device types. These entries take a boolean argument similar to diff --git a/xorg-server/hw/xfree86/parser/InputClass.c b/xorg-server/hw/xfree86/parser/InputClass.c index ddf344a0f..3f801700e 100644 --- a/xorg-server/hw/xfree86/parser/InputClass.c +++ b/xorg-server/hw/xfree86/parser/InputClass.c @@ -1,403 +1,424 @@ -/*
- * Copyright (c) 2009 Dan Nicholson
- *
- * Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <string.h>
-#include "os.h"
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static
-xf86ConfigSymTabRec InputClassTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {OPTION, "option"},
- {DRIVER, "driver"},
- {MATCH_PRODUCT, "matchproduct"},
- {MATCH_VENDOR, "matchvendor"},
- {MATCH_DEVICE_PATH, "matchdevicepath"},
- {MATCH_OS, "matchos"},
- {MATCH_PNPID, "matchpnpid"},
- {MATCH_USBID, "matchusbid"},
- {MATCH_DRIVER, "matchdriver"},
- {MATCH_TAG, "matchtag"},
- {MATCH_IS_KEYBOARD, "matchiskeyboard"},
- {MATCH_IS_POINTER, "matchispointer"},
- {MATCH_IS_JOYSTICK, "matchisjoystick"},
- {MATCH_IS_TABLET, "matchistablet"},
- {MATCH_IS_TOUCHPAD, "matchistouchpad"},
- {MATCH_IS_TOUCHSCREEN, "matchistouchscreen"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeInputClassList
-
-#define TOKEN_SEP "|"
-
-static void
-add_group_entry(struct list *head, char **values)
-{
- xf86MatchGroup *group;
-
- group = malloc(sizeof(*group));
- if (group) {
- group->values = values;
- list_add(&group->entry, head);
- }
-}
-
-XF86ConfInputClassPtr
-xf86parseInputClassSection(void)
-{
- int has_ident = FALSE;
- int token;
-
- parsePrologue(XF86ConfInputClassPtr, XF86ConfInputClassRec)
-
- /* Initialize MatchGroup lists */
- list_init(&ptr->match_product);
- list_init(&ptr->match_vendor);
- list_init(&ptr->match_device);
- list_init(&ptr->match_os);
- list_init(&ptr->match_pnpid);
- list_init(&ptr->match_usbid);
- list_init(&ptr->match_driver);
- list_init(&ptr->match_tag);
-
- while ((token = xf86getToken(InputClassTab)) != ENDSECTION) {
- switch (token) {
- case COMMENT:
- ptr->comment = xf86addComment(ptr->comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "Identifier");
- if (has_ident == TRUE)
- Error(MULTIPLE_MSG, "Identifier");
- ptr->identifier = val.str;
- has_ident = TRUE;
- break;
- case DRIVER:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "Driver");
- if (strcmp(val.str, "keyboard") == 0) {
- ptr->driver = strdup("kbd");
- free(val.str);
- }
- else
- ptr->driver = val.str;
- break;
- case OPTION:
- ptr->option_lst = xf86parseOption(ptr->option_lst);
- break;
- case MATCH_PRODUCT:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchProduct");
- add_group_entry(&ptr->match_product,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_VENDOR:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchVendor");
- add_group_entry(&ptr->match_vendor,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_DEVICE_PATH:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchDevicePath");
- add_group_entry(&ptr->match_device,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_OS:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchOS");
- add_group_entry(&ptr->match_os,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_PNPID:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchPnPID");
- add_group_entry(&ptr->match_pnpid,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_USBID:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchUSBID");
- add_group_entry(&ptr->match_usbid,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_DRIVER:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchDriver");
- add_group_entry(&ptr->match_driver,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_TAG:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchTag");
- add_group_entry(&ptr->match_tag,
- xstrtokenize(val.str, TOKEN_SEP));
- break;
- case MATCH_IS_KEYBOARD:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchIsKeyboard");
- ptr->is_keyboard.set = xf86getBoolValue(&ptr->is_keyboard.val,
- val.str);
- if (!ptr->is_keyboard.set)
- Error(BOOL_MSG, "MatchIsKeyboard");
- break;
- case MATCH_IS_POINTER:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchIsPointer");
- ptr->is_pointer.set = xf86getBoolValue(&ptr->is_pointer.val,
- val.str);
- if (!ptr->is_pointer.set)
- Error(BOOL_MSG, "MatchIsPointer");
- break;
- case MATCH_IS_JOYSTICK:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchIsJoystick");
- ptr->is_joystick.set = xf86getBoolValue(&ptr->is_joystick.val,
- val.str);
- if (!ptr->is_joystick.set)
- Error(BOOL_MSG, "MatchIsJoystick");
- break;
- case MATCH_IS_TABLET:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchIsTablet");
- ptr->is_tablet.set = xf86getBoolValue(&ptr->is_tablet.val,
- val.str);
- if (!ptr->is_tablet.set)
- Error(BOOL_MSG, "MatchIsTablet");
- break;
- case MATCH_IS_TOUCHPAD:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchIsTouchpad");
- ptr->is_touchpad.set = xf86getBoolValue(&ptr->is_touchpad.val,
- val.str);
- if (!ptr->is_touchpad.set)
- Error(BOOL_MSG, "MatchIsTouchpad");
- break;
- case MATCH_IS_TOUCHSCREEN:
- if (xf86getSubToken(&(ptr->comment)) != STRING)
- Error(QUOTE_MSG, "MatchIsTouchscreen");
- ptr->is_touchscreen.set = xf86getBoolValue(&ptr->is_touchscreen.val,
- val.str);
- if (!ptr->is_touchscreen.set)
- Error(BOOL_MSG, "MatchIsTouchscreen");
- break;
- case EOF_TOKEN:
- Error(UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error(INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
- if (!has_ident)
- Error(NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf("InputClass section parsed\n");
-#endif
-
- return ptr;
-}
-
-void
-xf86printInputClassSection (FILE * cf, XF86ConfInputClassPtr ptr)
-{
- const xf86MatchGroup *group;
- char * const *cur;
-
- while (ptr) {
- fprintf(cf, "Section \"InputClass\"\n");
- if (ptr->comment)
- fprintf(cf, "%s", ptr->comment);
- if (ptr->identifier)
- fprintf(cf, "\tIdentifier \"%s\"\n", ptr->identifier);
- if (ptr->driver)
- fprintf(cf, "\tDriver \"%s\"\n", ptr->driver);
-
- list_for_each_entry(group, &ptr->match_product, entry) {
- fprintf(cf, "\tMatchProduct \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_vendor, entry) {
- fprintf(cf, "\tMatchVendor \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_device, entry) {
- fprintf(cf, "\tMatchDevicePath \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_os, entry) {
- fprintf(cf, "\tMatchOS \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_pnpid, entry) {
- fprintf(cf, "\tMatchPnPID \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_usbid, entry) {
- fprintf(cf, "\tMatchUSBID \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_driver, entry) {
- fprintf(cf, "\tMatchDriver \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
- list_for_each_entry(group, &ptr->match_tag, entry) {
- fprintf(cf, "\tMatchTag \"");
- for (cur = group->values; *cur; cur++)
- fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP,
- *cur);
- fprintf(cf, "\"\n");
- }
-
- if (ptr->is_keyboard.set)
- fprintf(cf, "\tIsKeyboard \"%s\"\n",
- ptr->is_keyboard.val ? "yes" : "no");
- if (ptr->is_pointer.set)
- fprintf(cf, "\tIsPointer \"%s\"\n",
- ptr->is_pointer.val ? "yes" : "no");
- if (ptr->is_joystick.set)
- fprintf(cf, "\tIsJoystick \"%s\"\n",
- ptr->is_joystick.val ? "yes" : "no");
- if (ptr->is_tablet.set)
- fprintf(cf, "\tIsTablet \"%s\"\n",
- ptr->is_tablet.val ? "yes" : "no");
- if (ptr->is_touchpad.set)
- fprintf(cf, "\tIsTouchpad \"%s\"\n",
- ptr->is_touchpad.val ? "yes" : "no");
- if (ptr->is_touchscreen.set)
- fprintf(cf, "\tIsTouchscreen \"%s\"\n",
- ptr->is_touchscreen.val ? "yes" : "no");
- xf86printOptionList(cf, ptr->option_lst, 1);
- fprintf(cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-}
-
-void
-xf86freeInputClassList (XF86ConfInputClassPtr ptr)
-{
- XF86ConfInputClassPtr prev;
-
- while (ptr) {
- xf86MatchGroup *group, *next;
- char **list;
-
- TestFree(ptr->identifier);
- TestFree(ptr->driver);
-
- list_for_each_entry_safe(group, next, &ptr->match_product, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_vendor, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_device, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_os, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_pnpid, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_usbid, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_driver, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
- list_for_each_entry_safe(group, next, &ptr->match_tag, entry) {
- list_del(&group->entry);
- for (list = group->values; *list; list++)
- free(*list);
- free(group);
- }
-
- TestFree(ptr->comment);
- xf86optionListFree(ptr->option_lst);
-
- prev = ptr;
- ptr = ptr->list.next;
- free(prev);
- }
-}
+/* + * Copyright (c) 2009 Dan Nicholson + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include <string.h> +#include "os.h" +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static +xf86ConfigSymTabRec InputClassTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {DRIVER, "driver"}, + {MATCH_PRODUCT, "matchproduct"}, + {MATCH_VENDOR, "matchvendor"}, + {MATCH_DEVICE_PATH, "matchdevicepath"}, + {MATCH_OS, "matchos"}, + {MATCH_PNPID, "matchpnpid"}, + {MATCH_USBID, "matchusbid"}, + {MATCH_DRIVER, "matchdriver"}, + {MATCH_TAG, "matchtag"}, + {MATCH_LAYOUT, "matchlayout"}, + {MATCH_IS_KEYBOARD, "matchiskeyboard"}, + {MATCH_IS_POINTER, "matchispointer"}, + {MATCH_IS_JOYSTICK, "matchisjoystick"}, + {MATCH_IS_TABLET, "matchistablet"}, + {MATCH_IS_TOUCHPAD, "matchistouchpad"}, + {MATCH_IS_TOUCHSCREEN, "matchistouchscreen"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeInputClassList + +#define TOKEN_SEP "|" + +static void +add_group_entry(struct list *head, char **values) +{ + xf86MatchGroup *group; + + group = malloc(sizeof(*group)); + if (group) { + group->values = values; + list_add(&group->entry, head); + } +} + +XF86ConfInputClassPtr +xf86parseInputClassSection(void) +{ + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfInputClassPtr, XF86ConfInputClassRec) + + /* Initialize MatchGroup lists */ + list_init(&ptr->match_product); + list_init(&ptr->match_vendor); + list_init(&ptr->match_device); + list_init(&ptr->match_os); + list_init(&ptr->match_pnpid); + list_init(&ptr->match_usbid); + list_init(&ptr->match_driver); + list_init(&ptr->match_tag); + list_init(&ptr->match_layout); + + while ((token = xf86getToken(InputClassTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->comment = xf86addComment(ptr->comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->identifier = val.str; + has_ident = TRUE; + break; + case DRIVER: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "Driver"); + if (strcmp(val.str, "keyboard") == 0) { + ptr->driver = strdup("kbd"); + free(val.str); + } + else + ptr->driver = val.str; + break; + case OPTION: + ptr->option_lst = xf86parseOption(ptr->option_lst); + break; + case MATCH_PRODUCT: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchProduct"); + add_group_entry(&ptr->match_product, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_VENDOR: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchVendor"); + add_group_entry(&ptr->match_vendor, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_DEVICE_PATH: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchDevicePath"); + add_group_entry(&ptr->match_device, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_OS: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchOS"); + add_group_entry(&ptr->match_os, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_PNPID: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchPnPID"); + add_group_entry(&ptr->match_pnpid, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_USBID: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchUSBID"); + add_group_entry(&ptr->match_usbid, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_DRIVER: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchDriver"); + add_group_entry(&ptr->match_driver, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_TAG: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchTag"); + add_group_entry(&ptr->match_tag, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_LAYOUT: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchLayout"); + add_group_entry(&ptr->match_layout, + xstrtokenize(val.str, TOKEN_SEP)); + break; + case MATCH_IS_KEYBOARD: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchIsKeyboard"); + ptr->is_keyboard.set = xf86getBoolValue(&ptr->is_keyboard.val, + val.str); + if (!ptr->is_keyboard.set) + Error(BOOL_MSG, "MatchIsKeyboard"); + break; + case MATCH_IS_POINTER: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchIsPointer"); + ptr->is_pointer.set = xf86getBoolValue(&ptr->is_pointer.val, + val.str); + if (!ptr->is_pointer.set) + Error(BOOL_MSG, "MatchIsPointer"); + break; + case MATCH_IS_JOYSTICK: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchIsJoystick"); + ptr->is_joystick.set = xf86getBoolValue(&ptr->is_joystick.val, + val.str); + if (!ptr->is_joystick.set) + Error(BOOL_MSG, "MatchIsJoystick"); + break; + case MATCH_IS_TABLET: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchIsTablet"); + ptr->is_tablet.set = xf86getBoolValue(&ptr->is_tablet.val, + val.str); + if (!ptr->is_tablet.set) + Error(BOOL_MSG, "MatchIsTablet"); + break; + case MATCH_IS_TOUCHPAD: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchIsTouchpad"); + ptr->is_touchpad.set = xf86getBoolValue(&ptr->is_touchpad.val, + val.str); + if (!ptr->is_touchpad.set) + Error(BOOL_MSG, "MatchIsTouchpad"); + break; + case MATCH_IS_TOUCHSCREEN: + if (xf86getSubToken(&(ptr->comment)) != STRING) + Error(QUOTE_MSG, "MatchIsTouchscreen"); + ptr->is_touchscreen.set = xf86getBoolValue(&ptr->is_touchscreen.val, + val.str); + if (!ptr->is_touchscreen.set) + Error(BOOL_MSG, "MatchIsTouchscreen"); + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG, NULL); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + + if (!has_ident) + Error(NO_IDENT_MSG, NULL); + +#ifdef DEBUG + printf("InputClass section parsed\n"); +#endif + + return ptr; +} + +void +xf86printInputClassSection (FILE * cf, XF86ConfInputClassPtr ptr) +{ + const xf86MatchGroup *group; + char * const *cur; + + while (ptr) { + fprintf(cf, "Section \"InputClass\"\n"); + if (ptr->comment) + fprintf(cf, "%s", ptr->comment); + if (ptr->identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->identifier); + if (ptr->driver) + fprintf(cf, "\tDriver \"%s\"\n", ptr->driver); + + list_for_each_entry(group, &ptr->match_product, entry) { + fprintf(cf, "\tMatchProduct \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_vendor, entry) { + fprintf(cf, "\tMatchVendor \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_device, entry) { + fprintf(cf, "\tMatchDevicePath \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_os, entry) { + fprintf(cf, "\tMatchOS \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_pnpid, entry) { + fprintf(cf, "\tMatchPnPID \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_usbid, entry) { + fprintf(cf, "\tMatchUSBID \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_driver, entry) { + fprintf(cf, "\tMatchDriver \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_tag, entry) { + fprintf(cf, "\tMatchTag \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + list_for_each_entry(group, &ptr->match_layout, entry) { + fprintf(cf, "\tMatchLayout \""); + for (cur = group->values; *cur; cur++) + fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, + *cur); + fprintf(cf, "\"\n"); + } + + if (ptr->is_keyboard.set) + fprintf(cf, "\tIsKeyboard \"%s\"\n", + ptr->is_keyboard.val ? "yes" : "no"); + if (ptr->is_pointer.set) + fprintf(cf, "\tIsPointer \"%s\"\n", + ptr->is_pointer.val ? "yes" : "no"); + if (ptr->is_joystick.set) + fprintf(cf, "\tIsJoystick \"%s\"\n", + ptr->is_joystick.val ? "yes" : "no"); + if (ptr->is_tablet.set) + fprintf(cf, "\tIsTablet \"%s\"\n", + ptr->is_tablet.val ? "yes" : "no"); + if (ptr->is_touchpad.set) + fprintf(cf, "\tIsTouchpad \"%s\"\n", + ptr->is_touchpad.val ? "yes" : "no"); + if (ptr->is_touchscreen.set) + fprintf(cf, "\tIsTouchscreen \"%s\"\n", + ptr->is_touchscreen.val ? "yes" : "no"); + xf86printOptionList(cf, ptr->option_lst, 1); + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } +} + +void +xf86freeInputClassList (XF86ConfInputClassPtr ptr) +{ + XF86ConfInputClassPtr prev; + + while (ptr) { + xf86MatchGroup *group, *next; + char **list; + + TestFree(ptr->identifier); + TestFree(ptr->driver); + + list_for_each_entry_safe(group, next, &ptr->match_product, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_vendor, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_device, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_os, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_pnpid, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_usbid, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_driver, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_tag, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + list_for_each_entry_safe(group, next, &ptr->match_layout, entry) { + list_del(&group->entry); + for (list = group->values; *list; list++) + free(*list); + free(group); + } + + TestFree(ptr->comment); + xf86optionListFree(ptr->option_lst); + + prev = ptr; + ptr = ptr->list.next; + free(prev); + } +} diff --git a/xorg-server/hw/xfree86/parser/xf86Parser.h b/xorg-server/hw/xfree86/parser/xf86Parser.h index bb7025dc4..a8785c5fa 100644 --- a/xorg-server/hw/xfree86/parser/xf86Parser.h +++ b/xorg-server/hw/xfree86/parser/xf86Parser.h @@ -1,518 +1,519 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/*
- * This file contains the external interfaces for the XFree86 configuration
- * file parser.
- */
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#ifndef _xf86Parser_h_
-#define _xf86Parser_h_
-
-#include <X11/Xdefs.h>
-#include "xf86Optrec.h"
-#include "list.h"
-
-#define HAVE_PARSER_DECLS
-
-typedef struct
-{
- char *file_logfile;
- char *file_modulepath;
- char *file_fontpath;
- char *file_comment;
- char *file_xkbdir;
-}
-XF86ConfFilesRec, *XF86ConfFilesPtr;
-
-/* Values for load_type */
-#define XF86_LOAD_MODULE 0
-#define XF86_LOAD_DRIVER 1
-#define XF86_DISABLE_MODULE 2
-
-typedef struct
-{
- GenericListRec list;
- int load_type;
- char *load_name;
- XF86OptionPtr load_opt;
- char *load_comment;
- int ignore;
-}
-XF86LoadRec, *XF86LoadPtr;
-
-typedef struct
-{
- XF86LoadPtr mod_load_lst;
- XF86LoadPtr mod_disable_lst;
- char *mod_comment;
-}
-XF86ConfModuleRec, *XF86ConfModulePtr;
-
-#define CONF_IMPLICIT_KEYBOARD "Implicit Core Keyboard"
-
-#define CONF_IMPLICIT_POINTER "Implicit Core Pointer"
-
-#define XF86CONF_PHSYNC 0x0001
-#define XF86CONF_NHSYNC 0x0002
-#define XF86CONF_PVSYNC 0x0004
-#define XF86CONF_NVSYNC 0x0008
-#define XF86CONF_INTERLACE 0x0010
-#define XF86CONF_DBLSCAN 0x0020
-#define XF86CONF_CSYNC 0x0040
-#define XF86CONF_PCSYNC 0x0080
-#define XF86CONF_NCSYNC 0x0100
-#define XF86CONF_HSKEW 0x0200 /* hskew provided */
-#define XF86CONF_BCAST 0x0400
-#define XF86CONF_VSCAN 0x1000
-
-typedef struct
-{
- GenericListRec list;
- char *ml_identifier;
- int ml_clock;
- int ml_hdisplay;
- int ml_hsyncstart;
- int ml_hsyncend;
- int ml_htotal;
- int ml_vdisplay;
- int ml_vsyncstart;
- int ml_vsyncend;
- int ml_vtotal;
- int ml_vscan;
- int ml_flags;
- int ml_hskew;
- char *ml_comment;
-}
-XF86ConfModeLineRec, *XF86ConfModeLinePtr;
-
-typedef struct
-{
- GenericListRec list;
- char *vp_identifier;
- XF86OptionPtr vp_option_lst;
- char *vp_comment;
-}
-XF86ConfVideoPortRec, *XF86ConfVideoPortPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *va_identifier;
- char *va_vendor;
- char *va_board;
- char *va_busid;
- char *va_driver;
- XF86OptionPtr va_option_lst;
- XF86ConfVideoPortPtr va_port_lst;
- char *va_fwdref;
- char *va_comment;
-}
-XF86ConfVideoAdaptorRec, *XF86ConfVideoAdaptorPtr;
-
-#define CONF_MAX_HSYNC 8
-#define CONF_MAX_VREFRESH 8
-
-typedef struct
-{
- float hi, lo;
-}
-parser_range;
-
-typedef struct
-{
- int red, green, blue;
-}
-parser_rgb;
-
-typedef struct
-{
- GenericListRec list;
- char *modes_identifier;
- XF86ConfModeLinePtr mon_modeline_lst;
- char *modes_comment;
-}
-XF86ConfModesRec, *XF86ConfModesPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *ml_modes_str;
- XF86ConfModesPtr ml_modes;
-}
-XF86ConfModesLinkRec, *XF86ConfModesLinkPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *mon_identifier;
- char *mon_vendor;
- char *mon_modelname;
- int mon_width; /* in mm */
- int mon_height; /* in mm */
- XF86ConfModeLinePtr mon_modeline_lst;
- int mon_n_hsync;
- parser_range mon_hsync[CONF_MAX_HSYNC];
- int mon_n_vrefresh;
- parser_range mon_vrefresh[CONF_MAX_VREFRESH];
- float mon_gamma_red;
- float mon_gamma_green;
- float mon_gamma_blue;
- XF86OptionPtr mon_option_lst;
- XF86ConfModesLinkPtr mon_modes_sect_lst;
- char *mon_comment;
-}
-XF86ConfMonitorRec, *XF86ConfMonitorPtr;
-
-#define CONF_MAXDACSPEEDS 4
-#define CONF_MAXCLOCKS 128
-
-typedef struct
-{
- GenericListRec list;
- char *dev_identifier;
- char *dev_vendor;
- char *dev_board;
- char *dev_chipset;
- char *dev_busid;
- char *dev_card;
- char *dev_driver;
- char *dev_ramdac;
- int dev_dacSpeeds[CONF_MAXDACSPEEDS];
- int dev_videoram;
- int dev_textclockfreq;
- unsigned long dev_bios_base;
- unsigned long dev_mem_base;
- unsigned long dev_io_base;
- char *dev_clockchip;
- int dev_clocks;
- int dev_clock[CONF_MAXCLOCKS];
- int dev_chipid;
- int dev_chiprev;
- int dev_irq;
- int dev_screen;
- XF86OptionPtr dev_option_lst;
- char *dev_comment;
-}
-XF86ConfDeviceRec, *XF86ConfDevicePtr;
-
-typedef struct
-{
- GenericListRec list;
- char *mode_name;
-}
-XF86ModeRec, *XF86ModePtr;
-
-typedef struct
-{
- GenericListRec list;
- int disp_frameX0;
- int disp_frameY0;
- int disp_virtualX;
- int disp_virtualY;
- int disp_depth;
- int disp_bpp;
- char *disp_visual;
- parser_rgb disp_weight;
- parser_rgb disp_black;
- parser_rgb disp_white;
- XF86ModePtr disp_mode_lst;
- XF86OptionPtr disp_option_lst;
- char *disp_comment;
-}
-XF86ConfDisplayRec, *XF86ConfDisplayPtr;
-
-typedef struct
-{
- XF86OptionPtr flg_option_lst;
- char *flg_comment;
-}
-XF86ConfFlagsRec, *XF86ConfFlagsPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *al_adaptor_str;
- XF86ConfVideoAdaptorPtr al_adaptor;
-}
-XF86ConfAdaptorLinkRec, *XF86ConfAdaptorLinkPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *scrn_identifier;
- char *scrn_obso_driver;
- int scrn_defaultdepth;
- int scrn_defaultbpp;
- int scrn_defaultfbbpp;
- char *scrn_monitor_str;
- XF86ConfMonitorPtr scrn_monitor;
- char *scrn_device_str;
- XF86ConfDevicePtr scrn_device;
- XF86ConfAdaptorLinkPtr scrn_adaptor_lst;
- XF86ConfDisplayPtr scrn_display_lst;
- XF86OptionPtr scrn_option_lst;
- char *scrn_comment;
- int scrn_virtualX, scrn_virtualY;
-}
-XF86ConfScreenRec, *XF86ConfScreenPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *inp_identifier;
- char *inp_driver;
- XF86OptionPtr inp_option_lst;
- char *inp_comment;
-}
-XF86ConfInputRec, *XF86ConfInputPtr;
-
-typedef struct
-{
- GenericListRec list;
- XF86ConfInputPtr iref_inputdev;
- char *iref_inputdev_str;
- XF86OptionPtr iref_option_lst;
-}
-XF86ConfInputrefRec, *XF86ConfInputrefPtr;
-
-typedef struct
-{
- Bool set;
- Bool val;
-}
-xf86TriState;
-
-typedef struct
-{
- struct list entry;
- char **values;
-}
-xf86MatchGroup;
-
-typedef struct
-{
- GenericListRec list;
- char *identifier;
- char *driver;
- struct list match_product;
- struct list match_vendor;
- struct list match_device;
- struct list match_os;
- struct list match_pnpid;
- struct list match_usbid;
- struct list match_driver;
- struct list match_tag;
- xf86TriState is_keyboard;
- xf86TriState is_pointer;
- xf86TriState is_joystick;
- xf86TriState is_tablet;
- xf86TriState is_touchpad;
- xf86TriState is_touchscreen;
- XF86OptionPtr option_lst;
- char *comment;
-}
-XF86ConfInputClassRec, *XF86ConfInputClassPtr;
-
-/* Values for adj_where */
-#define CONF_ADJ_OBSOLETE -1
-#define CONF_ADJ_ABSOLUTE 0
-#define CONF_ADJ_RIGHTOF 1
-#define CONF_ADJ_LEFTOF 2
-#define CONF_ADJ_ABOVE 3
-#define CONF_ADJ_BELOW 4
-#define CONF_ADJ_RELATIVE 5
-
-typedef struct
-{
- GenericListRec list;
- int adj_scrnum;
- XF86ConfScreenPtr adj_screen;
- char *adj_screen_str;
- XF86ConfScreenPtr adj_top;
- char *adj_top_str;
- XF86ConfScreenPtr adj_bottom;
- char *adj_bottom_str;
- XF86ConfScreenPtr adj_left;
- char *adj_left_str;
- XF86ConfScreenPtr adj_right;
- char *adj_right_str;
- int adj_where;
- int adj_x;
- int adj_y;
- char *adj_refscreen;
-}
-XF86ConfAdjacencyRec, *XF86ConfAdjacencyPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *inactive_device_str;
- XF86ConfDevicePtr inactive_device;
-}
-XF86ConfInactiveRec, *XF86ConfInactivePtr;
-
-typedef struct
-{
- GenericListRec list;
- char *lay_identifier;
- XF86ConfAdjacencyPtr lay_adjacency_lst;
- XF86ConfInactivePtr lay_inactive_lst;
- XF86ConfInputrefPtr lay_input_lst;
- XF86OptionPtr lay_option_lst;
- char *lay_comment;
-}
-XF86ConfLayoutRec, *XF86ConfLayoutPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *vs_name;
- char *vs_identifier;
- XF86OptionPtr vs_option_lst;
- char *vs_comment;
-}
-XF86ConfVendSubRec, *XF86ConfVendSubPtr;
-
-typedef struct
-{
- GenericListRec list;
- char *vnd_identifier;
- XF86OptionPtr vnd_option_lst;
- XF86ConfVendSubPtr vnd_sub_lst;
- char *vnd_comment;
-}
-XF86ConfVendorRec, *XF86ConfVendorPtr;
-
-typedef struct
-{
- char *dri_group_name;
- int dri_group;
- int dri_mode;
- char *dri_comment;
-}
-XF86ConfDRIRec, *XF86ConfDRIPtr;
-
-typedef struct
-{
- XF86OptionPtr ext_option_lst;
- char *extensions_comment;
-}
-XF86ConfExtensionsRec, *XF86ConfExtensionsPtr;
-
-typedef struct
-{
- XF86ConfFilesPtr conf_files;
- XF86ConfModulePtr conf_modules;
- XF86ConfFlagsPtr conf_flags;
- XF86ConfVideoAdaptorPtr conf_videoadaptor_lst;
- XF86ConfModesPtr conf_modes_lst;
- XF86ConfMonitorPtr conf_monitor_lst;
- XF86ConfDevicePtr conf_device_lst;
- XF86ConfScreenPtr conf_screen_lst;
- XF86ConfInputPtr conf_input_lst;
- XF86ConfInputClassPtr conf_inputclass_lst;
- XF86ConfLayoutPtr conf_layout_lst;
- XF86ConfVendorPtr conf_vendor_lst;
- XF86ConfDRIPtr conf_dri;
- XF86ConfExtensionsPtr conf_extensions;
- char *conf_comment;
-}
-XF86ConfigRec, *XF86ConfigPtr;
-
-typedef struct
-{
- int token; /* id of the token */
- char *name; /* pointer to the LOWERCASED name */
-}
-xf86ConfigSymTabRec, *xf86ConfigSymTabPtr;
-
-/*
- * prototypes for public functions
- */
-extern void xf86initConfigFiles(void);
-extern const char *xf86openConfigFile(const char *path, const char *cmdline,
- const char *projroot);
-extern const char *xf86openConfigDirFiles(const char *path, const char *cmdline,
- const char *projroot);
-extern void xf86setBuiltinConfig(const char *config[]);
-extern XF86ConfigPtr xf86readConfigFile(void);
-extern void xf86closeConfigFile(void);
-extern void xf86freeConfig(XF86ConfigPtr p);
-extern int xf86writeConfigFile(const char *, XF86ConfigPtr);
-extern _X_EXPORT XF86ConfDevicePtr xf86findDevice(const char *ident, XF86ConfDevicePtr p);
-extern _X_EXPORT XF86ConfLayoutPtr xf86findLayout(const char *name, XF86ConfLayoutPtr list);
-extern _X_EXPORT XF86ConfMonitorPtr xf86findMonitor(const char *ident, XF86ConfMonitorPtr p);
-extern _X_EXPORT XF86ConfModesPtr xf86findModes(const char *ident, XF86ConfModesPtr p);
-extern _X_EXPORT XF86ConfModeLinePtr xf86findModeLine(const char *ident, XF86ConfModeLinePtr p);
-extern _X_EXPORT XF86ConfScreenPtr xf86findScreen(const char *ident, XF86ConfScreenPtr p);
-extern _X_EXPORT XF86ConfInputPtr xf86findInput(const char *ident, XF86ConfInputPtr p);
-extern _X_EXPORT XF86ConfInputPtr xf86findInputByDriver(const char *driver, XF86ConfInputPtr p);
-extern _X_EXPORT XF86ConfVideoAdaptorPtr xf86findVideoAdaptor(const char *ident,
- XF86ConfVideoAdaptorPtr p);
-extern int xf86layoutAddInputDevices(XF86ConfigPtr config, XF86ConfLayoutPtr layout);
-
-extern _X_EXPORT GenericListPtr xf86addListItem(GenericListPtr head, GenericListPtr c_new);
-extern _X_EXPORT int xf86itemNotSublist(GenericListPtr list_1, GenericListPtr list_2);
-
-extern _X_EXPORT int xf86pathIsAbsolute(const char *path);
-extern _X_EXPORT int xf86pathIsSafe(const char *path);
-extern _X_EXPORT char *xf86addComment(char *cur, char *add);
-extern _X_EXPORT Bool xf86getBoolValue(Bool *val, const char *str);
-
-#endif /* _xf86Parser_h_ */
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* + * This file contains the external interfaces for the XFree86 configuration + * file parser. + */ +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#ifndef _xf86Parser_h_ +#define _xf86Parser_h_ + +#include <X11/Xdefs.h> +#include "xf86Optrec.h" +#include "list.h" + +#define HAVE_PARSER_DECLS + +typedef struct +{ + char *file_logfile; + char *file_modulepath; + char *file_fontpath; + char *file_comment; + char *file_xkbdir; +} +XF86ConfFilesRec, *XF86ConfFilesPtr; + +/* Values for load_type */ +#define XF86_LOAD_MODULE 0 +#define XF86_LOAD_DRIVER 1 +#define XF86_DISABLE_MODULE 2 + +typedef struct +{ + GenericListRec list; + int load_type; + char *load_name; + XF86OptionPtr load_opt; + char *load_comment; + int ignore; +} +XF86LoadRec, *XF86LoadPtr; + +typedef struct +{ + XF86LoadPtr mod_load_lst; + XF86LoadPtr mod_disable_lst; + char *mod_comment; +} +XF86ConfModuleRec, *XF86ConfModulePtr; + +#define CONF_IMPLICIT_KEYBOARD "Implicit Core Keyboard" + +#define CONF_IMPLICIT_POINTER "Implicit Core Pointer" + +#define XF86CONF_PHSYNC 0x0001 +#define XF86CONF_NHSYNC 0x0002 +#define XF86CONF_PVSYNC 0x0004 +#define XF86CONF_NVSYNC 0x0008 +#define XF86CONF_INTERLACE 0x0010 +#define XF86CONF_DBLSCAN 0x0020 +#define XF86CONF_CSYNC 0x0040 +#define XF86CONF_PCSYNC 0x0080 +#define XF86CONF_NCSYNC 0x0100 +#define XF86CONF_HSKEW 0x0200 /* hskew provided */ +#define XF86CONF_BCAST 0x0400 +#define XF86CONF_VSCAN 0x1000 + +typedef struct +{ + GenericListRec list; + char *ml_identifier; + int ml_clock; + int ml_hdisplay; + int ml_hsyncstart; + int ml_hsyncend; + int ml_htotal; + int ml_vdisplay; + int ml_vsyncstart; + int ml_vsyncend; + int ml_vtotal; + int ml_vscan; + int ml_flags; + int ml_hskew; + char *ml_comment; +} +XF86ConfModeLineRec, *XF86ConfModeLinePtr; + +typedef struct +{ + GenericListRec list; + char *vp_identifier; + XF86OptionPtr vp_option_lst; + char *vp_comment; +} +XF86ConfVideoPortRec, *XF86ConfVideoPortPtr; + +typedef struct +{ + GenericListRec list; + char *va_identifier; + char *va_vendor; + char *va_board; + char *va_busid; + char *va_driver; + XF86OptionPtr va_option_lst; + XF86ConfVideoPortPtr va_port_lst; + char *va_fwdref; + char *va_comment; +} +XF86ConfVideoAdaptorRec, *XF86ConfVideoAdaptorPtr; + +#define CONF_MAX_HSYNC 8 +#define CONF_MAX_VREFRESH 8 + +typedef struct +{ + float hi, lo; +} +parser_range; + +typedef struct +{ + int red, green, blue; +} +parser_rgb; + +typedef struct +{ + GenericListRec list; + char *modes_identifier; + XF86ConfModeLinePtr mon_modeline_lst; + char *modes_comment; +} +XF86ConfModesRec, *XF86ConfModesPtr; + +typedef struct +{ + GenericListRec list; + char *ml_modes_str; + XF86ConfModesPtr ml_modes; +} +XF86ConfModesLinkRec, *XF86ConfModesLinkPtr; + +typedef struct +{ + GenericListRec list; + char *mon_identifier; + char *mon_vendor; + char *mon_modelname; + int mon_width; /* in mm */ + int mon_height; /* in mm */ + XF86ConfModeLinePtr mon_modeline_lst; + int mon_n_hsync; + parser_range mon_hsync[CONF_MAX_HSYNC]; + int mon_n_vrefresh; + parser_range mon_vrefresh[CONF_MAX_VREFRESH]; + float mon_gamma_red; + float mon_gamma_green; + float mon_gamma_blue; + XF86OptionPtr mon_option_lst; + XF86ConfModesLinkPtr mon_modes_sect_lst; + char *mon_comment; +} +XF86ConfMonitorRec, *XF86ConfMonitorPtr; + +#define CONF_MAXDACSPEEDS 4 +#define CONF_MAXCLOCKS 128 + +typedef struct +{ + GenericListRec list; + char *dev_identifier; + char *dev_vendor; + char *dev_board; + char *dev_chipset; + char *dev_busid; + char *dev_card; + char *dev_driver; + char *dev_ramdac; + int dev_dacSpeeds[CONF_MAXDACSPEEDS]; + int dev_videoram; + int dev_textclockfreq; + unsigned long dev_bios_base; + unsigned long dev_mem_base; + unsigned long dev_io_base; + char *dev_clockchip; + int dev_clocks; + int dev_clock[CONF_MAXCLOCKS]; + int dev_chipid; + int dev_chiprev; + int dev_irq; + int dev_screen; + XF86OptionPtr dev_option_lst; + char *dev_comment; +} +XF86ConfDeviceRec, *XF86ConfDevicePtr; + +typedef struct +{ + GenericListRec list; + char *mode_name; +} +XF86ModeRec, *XF86ModePtr; + +typedef struct +{ + GenericListRec list; + int disp_frameX0; + int disp_frameY0; + int disp_virtualX; + int disp_virtualY; + int disp_depth; + int disp_bpp; + char *disp_visual; + parser_rgb disp_weight; + parser_rgb disp_black; + parser_rgb disp_white; + XF86ModePtr disp_mode_lst; + XF86OptionPtr disp_option_lst; + char *disp_comment; +} +XF86ConfDisplayRec, *XF86ConfDisplayPtr; + +typedef struct +{ + XF86OptionPtr flg_option_lst; + char *flg_comment; +} +XF86ConfFlagsRec, *XF86ConfFlagsPtr; + +typedef struct +{ + GenericListRec list; + char *al_adaptor_str; + XF86ConfVideoAdaptorPtr al_adaptor; +} +XF86ConfAdaptorLinkRec, *XF86ConfAdaptorLinkPtr; + +typedef struct +{ + GenericListRec list; + char *scrn_identifier; + char *scrn_obso_driver; + int scrn_defaultdepth; + int scrn_defaultbpp; + int scrn_defaultfbbpp; + char *scrn_monitor_str; + XF86ConfMonitorPtr scrn_monitor; + char *scrn_device_str; + XF86ConfDevicePtr scrn_device; + XF86ConfAdaptorLinkPtr scrn_adaptor_lst; + XF86ConfDisplayPtr scrn_display_lst; + XF86OptionPtr scrn_option_lst; + char *scrn_comment; + int scrn_virtualX, scrn_virtualY; +} +XF86ConfScreenRec, *XF86ConfScreenPtr; + +typedef struct +{ + GenericListRec list; + char *inp_identifier; + char *inp_driver; + XF86OptionPtr inp_option_lst; + char *inp_comment; +} +XF86ConfInputRec, *XF86ConfInputPtr; + +typedef struct +{ + GenericListRec list; + XF86ConfInputPtr iref_inputdev; + char *iref_inputdev_str; + XF86OptionPtr iref_option_lst; +} +XF86ConfInputrefRec, *XF86ConfInputrefPtr; + +typedef struct +{ + Bool set; + Bool val; +} +xf86TriState; + +typedef struct +{ + struct list entry; + char **values; +} +xf86MatchGroup; + +typedef struct +{ + GenericListRec list; + char *identifier; + char *driver; + struct list match_product; + struct list match_vendor; + struct list match_device; + struct list match_os; + struct list match_pnpid; + struct list match_usbid; + struct list match_driver; + struct list match_tag; + struct list match_layout; + xf86TriState is_keyboard; + xf86TriState is_pointer; + xf86TriState is_joystick; + xf86TriState is_tablet; + xf86TriState is_touchpad; + xf86TriState is_touchscreen; + XF86OptionPtr option_lst; + char *comment; +} +XF86ConfInputClassRec, *XF86ConfInputClassPtr; + +/* Values for adj_where */ +#define CONF_ADJ_OBSOLETE -1 +#define CONF_ADJ_ABSOLUTE 0 +#define CONF_ADJ_RIGHTOF 1 +#define CONF_ADJ_LEFTOF 2 +#define CONF_ADJ_ABOVE 3 +#define CONF_ADJ_BELOW 4 +#define CONF_ADJ_RELATIVE 5 + +typedef struct +{ + GenericListRec list; + int adj_scrnum; + XF86ConfScreenPtr adj_screen; + char *adj_screen_str; + XF86ConfScreenPtr adj_top; + char *adj_top_str; + XF86ConfScreenPtr adj_bottom; + char *adj_bottom_str; + XF86ConfScreenPtr adj_left; + char *adj_left_str; + XF86ConfScreenPtr adj_right; + char *adj_right_str; + int adj_where; + int adj_x; + int adj_y; + char *adj_refscreen; +} +XF86ConfAdjacencyRec, *XF86ConfAdjacencyPtr; + +typedef struct +{ + GenericListRec list; + char *inactive_device_str; + XF86ConfDevicePtr inactive_device; +} +XF86ConfInactiveRec, *XF86ConfInactivePtr; + +typedef struct +{ + GenericListRec list; + char *lay_identifier; + XF86ConfAdjacencyPtr lay_adjacency_lst; + XF86ConfInactivePtr lay_inactive_lst; + XF86ConfInputrefPtr lay_input_lst; + XF86OptionPtr lay_option_lst; + char *lay_comment; +} +XF86ConfLayoutRec, *XF86ConfLayoutPtr; + +typedef struct +{ + GenericListRec list; + char *vs_name; + char *vs_identifier; + XF86OptionPtr vs_option_lst; + char *vs_comment; +} +XF86ConfVendSubRec, *XF86ConfVendSubPtr; + +typedef struct +{ + GenericListRec list; + char *vnd_identifier; + XF86OptionPtr vnd_option_lst; + XF86ConfVendSubPtr vnd_sub_lst; + char *vnd_comment; +} +XF86ConfVendorRec, *XF86ConfVendorPtr; + +typedef struct +{ + char *dri_group_name; + int dri_group; + int dri_mode; + char *dri_comment; +} +XF86ConfDRIRec, *XF86ConfDRIPtr; + +typedef struct +{ + XF86OptionPtr ext_option_lst; + char *extensions_comment; +} +XF86ConfExtensionsRec, *XF86ConfExtensionsPtr; + +typedef struct +{ + XF86ConfFilesPtr conf_files; + XF86ConfModulePtr conf_modules; + XF86ConfFlagsPtr conf_flags; + XF86ConfVideoAdaptorPtr conf_videoadaptor_lst; + XF86ConfModesPtr conf_modes_lst; + XF86ConfMonitorPtr conf_monitor_lst; + XF86ConfDevicePtr conf_device_lst; + XF86ConfScreenPtr conf_screen_lst; + XF86ConfInputPtr conf_input_lst; + XF86ConfInputClassPtr conf_inputclass_lst; + XF86ConfLayoutPtr conf_layout_lst; + XF86ConfVendorPtr conf_vendor_lst; + XF86ConfDRIPtr conf_dri; + XF86ConfExtensionsPtr conf_extensions; + char *conf_comment; +} +XF86ConfigRec, *XF86ConfigPtr; + +typedef struct +{ + int token; /* id of the token */ + char *name; /* pointer to the LOWERCASED name */ +} +xf86ConfigSymTabRec, *xf86ConfigSymTabPtr; + +/* + * prototypes for public functions + */ +extern void xf86initConfigFiles(void); +extern const char *xf86openConfigFile(const char *path, const char *cmdline, + const char *projroot); +extern const char *xf86openConfigDirFiles(const char *path, const char *cmdline, + const char *projroot); +extern void xf86setBuiltinConfig(const char *config[]); +extern XF86ConfigPtr xf86readConfigFile(void); +extern void xf86closeConfigFile(void); +extern void xf86freeConfig(XF86ConfigPtr p); +extern int xf86writeConfigFile(const char *, XF86ConfigPtr); +extern _X_EXPORT XF86ConfDevicePtr xf86findDevice(const char *ident, XF86ConfDevicePtr p); +extern _X_EXPORT XF86ConfLayoutPtr xf86findLayout(const char *name, XF86ConfLayoutPtr list); +extern _X_EXPORT XF86ConfMonitorPtr xf86findMonitor(const char *ident, XF86ConfMonitorPtr p); +extern _X_EXPORT XF86ConfModesPtr xf86findModes(const char *ident, XF86ConfModesPtr p); +extern _X_EXPORT XF86ConfModeLinePtr xf86findModeLine(const char *ident, XF86ConfModeLinePtr p); +extern _X_EXPORT XF86ConfScreenPtr xf86findScreen(const char *ident, XF86ConfScreenPtr p); +extern _X_EXPORT XF86ConfInputPtr xf86findInput(const char *ident, XF86ConfInputPtr p); +extern _X_EXPORT XF86ConfInputPtr xf86findInputByDriver(const char *driver, XF86ConfInputPtr p); +extern _X_EXPORT XF86ConfVideoAdaptorPtr xf86findVideoAdaptor(const char *ident, + XF86ConfVideoAdaptorPtr p); +extern int xf86layoutAddInputDevices(XF86ConfigPtr config, XF86ConfLayoutPtr layout); + +extern _X_EXPORT GenericListPtr xf86addListItem(GenericListPtr head, GenericListPtr c_new); +extern _X_EXPORT int xf86itemNotSublist(GenericListPtr list_1, GenericListPtr list_2); + +extern _X_EXPORT int xf86pathIsAbsolute(const char *path); +extern _X_EXPORT int xf86pathIsSafe(const char *path); +extern _X_EXPORT char *xf86addComment(char *cur, char *add); +extern _X_EXPORT Bool xf86getBoolValue(Bool *val, const char *str); + +#endif /* _xf86Parser_h_ */ diff --git a/xorg-server/hw/xfree86/parser/xf86tokens.h b/xorg-server/hw/xfree86/parser/xf86tokens.h index d91755d7e..abcafcf8e 100644 --- a/xorg-server/hw/xfree86/parser/xf86tokens.h +++ b/xorg-server/hw/xfree86/parser/xf86tokens.h @@ -1,293 +1,294 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#ifndef _xf86_tokens_h
-#define _xf86_tokens_h
-
-/* Undefine symbols that some OSs might define */
-#undef IOBASE
-
-/*
- * Each token should have a unique value regardless of the section
- * it is used in.
- */
-
-typedef enum {
- /* errno-style tokens */
- OBSOLETE_TOKEN = -5,
- EOF_TOKEN = -4,
- LOCK_TOKEN = -3,
- ERROR_TOKEN = -2,
-
- /* value type tokens */
- NUMBER = 1,
- STRING,
-
- /* Tokens that can appear in many sections */
- SECTION,
- SUBSECTION,
- ENDSECTION,
- ENDSUBSECTION,
- IDENTIFIER,
- VENDOR,
- DASH,
- COMMA,
- OPTION,
- COMMENT,
-
- /* Frequency units */
- HRZ,
- KHZ,
- MHZ,
-
- /* File tokens */
- FONTPATH,
- MODULEPATH,
- LOGFILEPATH,
- XKBDIR,
-
- /* Server Flag tokens. These are deprecated in favour of generic Options */
- NOTRAPSIGNALS,
- DONTZAP,
- DONTZOOM,
- DISABLEVIDMODE,
- ALLOWNONLOCAL,
- DISABLEMODINDEV,
- MODINDEVALLOWNONLOCAL,
- ALLOWMOUSEOPENFAIL,
- BLANKTIME,
- STANDBYTIME,
- SUSPENDTIME,
- OFFTIME,
- DEFAULTLAYOUT,
-
- /* Monitor tokens */
- MODEL,
- MODELINE,
- DISPLAYSIZE,
- HORIZSYNC,
- VERTREFRESH,
- MODE,
- GAMMA,
- USEMODES,
-
- /* Modes tokens */
- /* no new ones */
-
- /* Mode tokens */
- DOTCLOCK,
- HTIMINGS,
- VTIMINGS,
- FLAGS,
- HSKEW,
- BCAST,
- VSCAN,
- ENDMODE,
-
- /* Screen tokens */
- OBSDRIVER,
- MDEVICE,
- MONITOR,
- SCREENNO,
- DEFAULTDEPTH,
- DEFAULTBPP,
- DEFAULTFBBPP,
-
- /* VideoAdaptor tokens */
- VIDEOADAPTOR,
-
- /* Mode timing tokens */
- TT_INTERLACE,
- TT_PHSYNC,
- TT_NHSYNC,
- TT_PVSYNC,
- TT_NVSYNC,
- TT_CSYNC,
- TT_PCSYNC,
- TT_NCSYNC,
- TT_DBLSCAN,
- TT_HSKEW,
- TT_BCAST,
- TT_VSCAN,
-
- /* Module tokens */
- LOAD,
- LOAD_DRIVER,
- DISABLE,
-
- /* Device tokens */
- DRIVER,
- CHIPSET,
- CLOCKS,
- VIDEORAM,
- BOARD,
- IOBASE,
- RAMDAC,
- DACSPEED,
- BIOSBASE,
- MEMBASE,
- CLOCKCHIP,
- CHIPID,
- CHIPREV,
- CARD,
- BUSID,
- TEXTCLOCKFRQ,
- IRQ,
-
- /* Keyboard tokens */
- AUTOREPEAT,
- XLEDS,
- KPROTOCOL,
- XKBKEYMAP,
- XKBCOMPAT,
- XKBTYPES,
- XKBKEYCODES,
- XKBGEOMETRY,
- XKBSYMBOLS,
- XKBDISABLE,
- PANIX106,
- XKBRULES,
- XKBMODEL,
- XKBLAYOUT,
- XKBVARIANT,
- XKBOPTIONS,
- /* The next two have become ServerFlags options */
- VTSYSREQ,
- /* Obsolete keyboard tokens */
- SERVERNUM,
- LEFTALT,
- RIGHTALT,
- SCROLLLOCK_TOK,
- RIGHTCTL,
- /* arguments for the above obsolete tokens */
- CONF_KM_META,
- CONF_KM_COMPOSE,
- CONF_KM_MODESHIFT,
- CONF_KM_MODELOCK,
- CONF_KM_SCROLLLOCK,
- CONF_KM_CONTROL,
-
- /* Pointer tokens */
- EMULATE3,
- BAUDRATE,
- SAMPLERATE,
- PRESOLUTION,
- CLEARDTR,
- CLEARRTS,
- CHORDMIDDLE,
- PROTOCOL,
- PDEVICE,
- EM3TIMEOUT,
- DEVICE_NAME,
- ALWAYSCORE,
- PBUTTONS,
- ZAXISMAPPING,
-
- /* Pointer Z axis mapping tokens */
- XAXIS,
- YAXIS,
-
- /* Display tokens */
- MODES,
- VIEWPORT,
- VIRTUAL,
- VISUAL,
- BLACK_TOK,
- WHITE_TOK,
- DEPTH,
- BPP,
- WEIGHT,
-
- /* Layout Tokens */
- SCREEN,
- INACTIVE,
- INPUTDEVICE,
-
- /* Adjaceny Tokens */
- RIGHTOF,
- LEFTOF,
- ABOVE,
- BELOW,
- RELATIVE,
- ABSOLUTE,
-
- /* Vendor Tokens */
- VENDORNAME,
-
- /* DRI Tokens */
- GROUP,
-
- /* InputClass Tokens */
- MATCH_PRODUCT,
- MATCH_VENDOR,
- MATCH_DEVICE_PATH,
- MATCH_OS,
- MATCH_PNPID,
- MATCH_USBID,
- MATCH_DRIVER,
- MATCH_TAG,
- MATCH_IS_KEYBOARD,
- MATCH_IS_POINTER,
- MATCH_IS_JOYSTICK,
- MATCH_IS_TABLET,
- MATCH_IS_TOUCHPAD,
- MATCH_IS_TOUCHSCREEN
-} ParserTokens;
-
-#endif /* _xf86_tokens_h */
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#ifndef _xf86_tokens_h +#define _xf86_tokens_h + +/* Undefine symbols that some OSs might define */ +#undef IOBASE + +/* + * Each token should have a unique value regardless of the section + * it is used in. + */ + +typedef enum { + /* errno-style tokens */ + OBSOLETE_TOKEN = -5, + EOF_TOKEN = -4, + LOCK_TOKEN = -3, + ERROR_TOKEN = -2, + + /* value type tokens */ + NUMBER = 1, + STRING, + + /* Tokens that can appear in many sections */ + SECTION, + SUBSECTION, + ENDSECTION, + ENDSUBSECTION, + IDENTIFIER, + VENDOR, + DASH, + COMMA, + OPTION, + COMMENT, + + /* Frequency units */ + HRZ, + KHZ, + MHZ, + + /* File tokens */ + FONTPATH, + MODULEPATH, + LOGFILEPATH, + XKBDIR, + + /* Server Flag tokens. These are deprecated in favour of generic Options */ + NOTRAPSIGNALS, + DONTZAP, + DONTZOOM, + DISABLEVIDMODE, + ALLOWNONLOCAL, + DISABLEMODINDEV, + MODINDEVALLOWNONLOCAL, + ALLOWMOUSEOPENFAIL, + BLANKTIME, + STANDBYTIME, + SUSPENDTIME, + OFFTIME, + DEFAULTLAYOUT, + + /* Monitor tokens */ + MODEL, + MODELINE, + DISPLAYSIZE, + HORIZSYNC, + VERTREFRESH, + MODE, + GAMMA, + USEMODES, + + /* Modes tokens */ + /* no new ones */ + + /* Mode tokens */ + DOTCLOCK, + HTIMINGS, + VTIMINGS, + FLAGS, + HSKEW, + BCAST, + VSCAN, + ENDMODE, + + /* Screen tokens */ + OBSDRIVER, + MDEVICE, + MONITOR, + SCREENNO, + DEFAULTDEPTH, + DEFAULTBPP, + DEFAULTFBBPP, + + /* VideoAdaptor tokens */ + VIDEOADAPTOR, + + /* Mode timing tokens */ + TT_INTERLACE, + TT_PHSYNC, + TT_NHSYNC, + TT_PVSYNC, + TT_NVSYNC, + TT_CSYNC, + TT_PCSYNC, + TT_NCSYNC, + TT_DBLSCAN, + TT_HSKEW, + TT_BCAST, + TT_VSCAN, + + /* Module tokens */ + LOAD, + LOAD_DRIVER, + DISABLE, + + /* Device tokens */ + DRIVER, + CHIPSET, + CLOCKS, + VIDEORAM, + BOARD, + IOBASE, + RAMDAC, + DACSPEED, + BIOSBASE, + MEMBASE, + CLOCKCHIP, + CHIPID, + CHIPREV, + CARD, + BUSID, + TEXTCLOCKFRQ, + IRQ, + + /* Keyboard tokens */ + AUTOREPEAT, + XLEDS, + KPROTOCOL, + XKBKEYMAP, + XKBCOMPAT, + XKBTYPES, + XKBKEYCODES, + XKBGEOMETRY, + XKBSYMBOLS, + XKBDISABLE, + PANIX106, + XKBRULES, + XKBMODEL, + XKBLAYOUT, + XKBVARIANT, + XKBOPTIONS, + /* The next two have become ServerFlags options */ + VTSYSREQ, + /* Obsolete keyboard tokens */ + SERVERNUM, + LEFTALT, + RIGHTALT, + SCROLLLOCK_TOK, + RIGHTCTL, + /* arguments for the above obsolete tokens */ + CONF_KM_META, + CONF_KM_COMPOSE, + CONF_KM_MODESHIFT, + CONF_KM_MODELOCK, + CONF_KM_SCROLLLOCK, + CONF_KM_CONTROL, + + /* Pointer tokens */ + EMULATE3, + BAUDRATE, + SAMPLERATE, + PRESOLUTION, + CLEARDTR, + CLEARRTS, + CHORDMIDDLE, + PROTOCOL, + PDEVICE, + EM3TIMEOUT, + DEVICE_NAME, + ALWAYSCORE, + PBUTTONS, + ZAXISMAPPING, + + /* Pointer Z axis mapping tokens */ + XAXIS, + YAXIS, + + /* Display tokens */ + MODES, + VIEWPORT, + VIRTUAL, + VISUAL, + BLACK_TOK, + WHITE_TOK, + DEPTH, + BPP, + WEIGHT, + + /* Layout Tokens */ + SCREEN, + INACTIVE, + INPUTDEVICE, + + /* Adjaceny Tokens */ + RIGHTOF, + LEFTOF, + ABOVE, + BELOW, + RELATIVE, + ABSOLUTE, + + /* Vendor Tokens */ + VENDORNAME, + + /* DRI Tokens */ + GROUP, + + /* InputClass Tokens */ + MATCH_PRODUCT, + MATCH_VENDOR, + MATCH_DEVICE_PATH, + MATCH_OS, + MATCH_PNPID, + MATCH_USBID, + MATCH_DRIVER, + MATCH_TAG, + MATCH_LAYOUT, + MATCH_IS_KEYBOARD, + MATCH_IS_POINTER, + MATCH_IS_JOYSTICK, + MATCH_IS_TABLET, + MATCH_IS_TOUCHPAD, + MATCH_IS_TOUCHSCREEN +} ParserTokens; + +#endif /* _xf86_tokens_h */ diff --git a/xorg-server/hw/xwin/winkeybd.c b/xorg-server/hw/xwin/winkeybd.c index 2fa6b3f6e..a3112fffe 100644 --- a/xorg-server/hw/xwin/winkeybd.c +++ b/xorg-server/hw/xwin/winkeybd.c @@ -472,8 +472,6 @@ winKeybdReleaseKeys (void) void winSendKeyEvent (DWORD dwKey, Bool fDown) { - InternalEvent* events; - /* * When alt-tabing between screens we can get phantom key up messages * Here we only pass them through it we think we should! @@ -485,8 +483,8 @@ winSendKeyEvent (DWORD dwKey, Bool fDown) QueueKeyboardEvents(g_pwinKeyboard, fDown ? KeyPress : KeyRelease, dwKey + MIN_KEYCODE, NULL); - winDebug("winSendKeyEvent: dwKey: %d, fDown: %d, nEvents %d\n", - dwKey, fDown, nevents); + winDebug("winSendKeyEvent: dwKey: %d, fDown: %d\n", + dwKey, fDown); } BOOL winCheckKeyPressed(WPARAM wParam, LPARAM lParam) diff --git a/xorg-server/hw/xwin/winmouse.c b/xorg-server/hw/xwin/winmouse.c index b1b0657cf..752334a31 100644 --- a/xorg-server/hw/xwin/winmouse.c +++ b/xorg-server/hw/xwin/winmouse.c @@ -244,8 +244,8 @@ winMouseButtonsSendEvent (int iEventType, int iButton) POINTER_RELATIVE, &mask); #if CYGDEBUG - ErrorF("winMouseButtonsSendEvent: iEventType: %d, iButton: %d, nEvents %d\n", - iEventType, iButton, nevents); + ErrorF("winMouseButtonsSendEvent: iEventType: %d, iButton: %d\n", + iEventType, iButton); #endif } diff --git a/xorg-server/include/input.h b/xorg-server/include/input.h index 4de4ff52c..56847ed8d 100644 --- a/xorg-server/include/input.h +++ b/xorg-server/include/input.h @@ -305,12 +305,6 @@ extern _X_EXPORT Bool InitPointerAccelerationScheme( DeviceIntPtr /*dev*/, int /*scheme*/); -/** - * This is not implemented and just returns FALSE. - */ -extern _X_EXPORT _X_DEPRECATED Bool InitAbsoluteClassDeviceStruct( - DeviceIntPtr /*device*/); - extern _X_EXPORT Bool InitFocusClassDeviceStruct( DeviceIntPtr /*device*/); diff --git a/xorg-server/include/inputstr.h b/xorg-server/include/inputstr.h index bc0accc87..00f72c260 100644 --- a/xorg-server/include/inputstr.h +++ b/xorg-server/include/inputstr.h @@ -371,7 +371,6 @@ typedef struct _ClassesRec { ButtonClassPtr button; FocusClassPtr focus; ProximityClassPtr proximity; - void* _pad0; /* keep ABI during AbsoluteClass removal */ KbdFeedbackPtr kbdfeed; PtrFeedbackPtr ptrfeed; IntegerFeedbackPtr intfeed; @@ -496,7 +495,6 @@ typedef struct _DeviceIntRec { ButtonClassPtr button; FocusClassPtr focus; ProximityClassPtr proximity; - void* _pad0; /* keep ABI, was pointer to abs class */ KbdFeedbackPtr kbdfeed; PtrFeedbackPtr ptrfeed; IntegerFeedbackPtr intfeed; diff --git a/xorg-server/include/xserver-properties.h b/xorg-server/include/xserver-properties.h index d3dc976fd..2b1feabb6 100644 --- a/xorg-server/include/xserver-properties.h +++ b/xorg-server/include/xserver-properties.h @@ -1,191 +1,199 @@ -/*
- * Copyright 2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software")
- * to deal in the software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * them Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTIBILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/* Properties managed by the server. */
-
-#ifndef _XSERVER_PROPERTIES_H_
-#define _XSERVER_PROPERTIES_H_
-
-/* Type for a 4 byte float. Storage format IEEE 754 in client's default
- * byte-ordering. */
-#define XATOM_FLOAT "FLOAT"
-
-/* BOOL. 0 - device disabled, 1 - device enabled */
-#define XI_PROP_ENABLED "Device Enabled"
-/* BOOL. If present, device is a virtual XTEST device */
-#define XI_PROP_XTEST_DEVICE "XTEST Device"
-
-/* Coordinate transformation matrix for absolute input devices
- * FLOAT, 9 values in row-major order, coordinates in 0..1 range:
- * [c0 c1 c2] [x]
- * [c3 c4 c5] * [y]
- * [c6 c7 c8] [1] */
-#define XI_PROP_TRANSFORM "Coordinate Transformation Matrix"
-
-/* Pointer acceleration properties */
-/* INTEGER of any format */
-#define ACCEL_PROP_PROFILE_NUMBER "Device Accel Profile"
-/* FLOAT, format 32 */
-#define ACCEL_PROP_CONSTANT_DECELERATION "Device Accel Constant Deceleration"
-/* FLOAT, format 32 */
-#define ACCEL_PROP_ADAPTIVE_DECELERATION "Device Accel Adaptive Deceleration"
-/* FLOAT, format 32 */
-#define ACCEL_PROP_VELOCITY_SCALING "Device Accel Velocity Scaling"
-
-
-/* Axis labels */
-#define AXIS_LABEL_PROP "Axis Labels"
-
-#define AXIS_LABEL_PROP_REL_X "Rel X"
-#define AXIS_LABEL_PROP_REL_Y "Rel Y"
-#define AXIS_LABEL_PROP_REL_Z "Rel Z"
-#define AXIS_LABEL_PROP_REL_RX "Rel Rotary X"
-#define AXIS_LABEL_PROP_REL_RY "Rel Rotary Y"
-#define AXIS_LABEL_PROP_REL_RZ "Rel Rotary Z"
-#define AXIS_LABEL_PROP_REL_HWHEEL "Rel Horiz Wheel"
-#define AXIS_LABEL_PROP_REL_DIAL "Rel Dial"
-#define AXIS_LABEL_PROP_REL_WHEEL "Rel Vert Wheel"
-#define AXIS_LABEL_PROP_REL_MISC "Rel Misc"
-
-/*
- * Absolute axes
- */
-
-#define AXIS_LABEL_PROP_ABS_X "Abs X"
-#define AXIS_LABEL_PROP_ABS_Y "Abs Y"
-#define AXIS_LABEL_PROP_ABS_Z "Abs Z"
-#define AXIS_LABEL_PROP_ABS_RX "Abs Rotary X"
-#define AXIS_LABEL_PROP_ABS_RY "Abs Rotary Y"
-#define AXIS_LABEL_PROP_ABS_RZ "Abs Rotary Z"
-#define AXIS_LABEL_PROP_ABS_THROTTLE "Abs Throttle"
-#define AXIS_LABEL_PROP_ABS_RUDDER "Abs Rudder"
-#define AXIS_LABEL_PROP_ABS_WHEEL "Abs Wheel"
-#define AXIS_LABEL_PROP_ABS_GAS "Abs Gas"
-#define AXIS_LABEL_PROP_ABS_BRAKE "Abs Brake"
-#define AXIS_LABEL_PROP_ABS_HAT0X "Abs Hat 0 X"
-#define AXIS_LABEL_PROP_ABS_HAT0Y "Abs Hat 0 Y"
-#define AXIS_LABEL_PROP_ABS_HAT1X "Abs Hat 1 X"
-#define AXIS_LABEL_PROP_ABS_HAT1Y "Abs Hat 1 Y"
-#define AXIS_LABEL_PROP_ABS_HAT2X "Abs Hat 2 X"
-#define AXIS_LABEL_PROP_ABS_HAT2Y "Abs Hat 2 Y"
-#define AXIS_LABEL_PROP_ABS_HAT3X "Abs Hat 3 X"
-#define AXIS_LABEL_PROP_ABS_HAT3Y "Abs Hat 3 Y"
-#define AXIS_LABEL_PROP_ABS_PRESSURE "Abs Pressure"
-#define AXIS_LABEL_PROP_ABS_DISTANCE "Abs Distance"
-#define AXIS_LABEL_PROP_ABS_TILT_X "Abs Tilt X"
-#define AXIS_LABEL_PROP_ABS_TILT_Y "Abs Tilt Y"
-#define AXIS_LABEL_PROP_ABS_TOOL_WIDTH "Abs Tool Width"
-#define AXIS_LABEL_PROP_ABS_VOLUME "Abs Volume"
-#define AXIS_LABEL_PROP_ABS_MT_TOUCH_MAJOR "Abs MT Touch Major"
-#define AXIS_LABEL_PROP_ABS_MT_TOUCH_MINOR "Abs MT Touch Minor"
-#define AXIS_LABEL_PROP_ABS_MT_WIDTH_MAJOR "Abs MT Width Major"
-#define AXIS_LABEL_PROP_ABS_MT_WIDTH_MINOR "Abs MT Width Minor"
-#define AXIS_LABEL_PROP_ABS_MT_ORIENTATION "Abs MT Orientation"
-#define AXIS_LABEL_PROP_ABS_MT_POSITION_X "Abs MT Position X"
-#define AXIS_LABEL_PROP_ABS_MT_POSITION_Y "Abs MT Position Y"
-#define AXIS_LABEL_PROP_ABS_MT_TOOL_TYPE "Abs MT Tool Type"
-#define AXIS_LABEL_PROP_ABS_MT_BLOB_ID "Abs MT Blob ID"
-#define AXIS_LABEL_PROP_ABS_MT_TRACKING_ID "Abs MT Tracking ID"
-#define AXIS_LABEL_PROP_ABS_MT_PRESSURE "Abs MT Pressure"
-#define AXIS_LABEL_PROP_ABS_MISC "Abs Misc"
-
-/* Button names */
-#define BTN_LABEL_PROP "Button Labels"
-
-/* Default label */
-#define BTN_LABEL_PROP_BTN_UNKNOWN "Button Unknown"
-/* Wheel buttons */
-#define BTN_LABEL_PROP_BTN_WHEEL_UP "Button Wheel Up"
-#define BTN_LABEL_PROP_BTN_WHEEL_DOWN "Button Wheel Down"
-#define BTN_LABEL_PROP_BTN_HWHEEL_LEFT "Button Horiz Wheel Left"
-#define BTN_LABEL_PROP_BTN_HWHEEL_RIGHT "Button Horiz Wheel Right"
-
-/* The following are from linux/input.h */
-#define BTN_LABEL_PROP_BTN_0 "Button 0"
-#define BTN_LABEL_PROP_BTN_1 "Button 1"
-#define BTN_LABEL_PROP_BTN_2 "Button 2"
-#define BTN_LABEL_PROP_BTN_3 "Button 3"
-#define BTN_LABEL_PROP_BTN_4 "Button 4"
-#define BTN_LABEL_PROP_BTN_5 "Button 5"
-#define BTN_LABEL_PROP_BTN_6 "Button 6"
-#define BTN_LABEL_PROP_BTN_7 "Button 7"
-#define BTN_LABEL_PROP_BTN_8 "Button 8"
-#define BTN_LABEL_PROP_BTN_9 "Button 9"
-
-#define BTN_LABEL_PROP_BTN_LEFT "Button Left"
-#define BTN_LABEL_PROP_BTN_RIGHT "Button Right"
-#define BTN_LABEL_PROP_BTN_MIDDLE "Button Middle"
-#define BTN_LABEL_PROP_BTN_SIDE "Button Side"
-#define BTN_LABEL_PROP_BTN_EXTRA "Button Extra"
-#define BTN_LABEL_PROP_BTN_FORWARD "Button Forward"
-#define BTN_LABEL_PROP_BTN_BACK "Button Back"
-#define BTN_LABEL_PROP_BTN_TASK "Button Task"
-
-#define BTN_LABEL_PROP_BTN_TRIGGER "Button Trigger"
-#define BTN_LABEL_PROP_BTN_THUMB "Button Thumb"
-#define BTN_LABEL_PROP_BTN_THUMB2 "Button Thumb2"
-#define BTN_LABEL_PROP_BTN_TOP "Button Top"
-#define BTN_LABEL_PROP_BTN_TOP2 "Button Top2"
-#define BTN_LABEL_PROP_BTN_PINKIE "Button Pinkie"
-#define BTN_LABEL_PROP_BTN_BASE "Button Base"
-#define BTN_LABEL_PROP_BTN_BASE2 "Button Base2"
-#define BTN_LABEL_PROP_BTN_BASE3 "Button Base3"
-#define BTN_LABEL_PROP_BTN_BASE4 "Button Base4"
-#define BTN_LABEL_PROP_BTN_BASE5 "Button Base5"
-#define BTN_LABEL_PROP_BTN_BASE6 "Button Base6"
-#define BTN_LABEL_PROP_BTN_DEAD "Button Dead"
-
-#define BTN_LABEL_PROP_BTN_A "Button A"
-#define BTN_LABEL_PROP_BTN_B "Button B"
-#define BTN_LABEL_PROP_BTN_C "Button C"
-#define BTN_LABEL_PROP_BTN_X "Button X"
-#define BTN_LABEL_PROP_BTN_Y "Button Y"
-#define BTN_LABEL_PROP_BTN_Z "Button Z"
-#define BTN_LABEL_PROP_BTN_TL "Button T Left"
-#define BTN_LABEL_PROP_BTN_TR "Button T Right"
-#define BTN_LABEL_PROP_BTN_TL2 "Button T Left2"
-#define BTN_LABEL_PROP_BTN_TR2 "Button T Right2"
-#define BTN_LABEL_PROP_BTN_SELECT "Button Select"
-#define BTN_LABEL_PROP_BTN_START "Button Start"
-#define BTN_LABEL_PROP_BTN_MODE "Button Mode"
-#define BTN_LABEL_PROP_BTN_THUMBL "Button Thumb Left"
-#define BTN_LABEL_PROP_BTN_THUMBR "Button Thumb Right"
-
-#define BTN_LABEL_PROP_BTN_TOOL_PEN "Button Tool Pen"
-#define BTN_LABEL_PROP_BTN_TOOL_RUBBER "Button Tool Rubber"
-#define BTN_LABEL_PROP_BTN_TOOL_BRUSH "Button Tool Brush"
-#define BTN_LABEL_PROP_BTN_TOOL_PENCIL "Button Tool Pencil"
-#define BTN_LABEL_PROP_BTN_TOOL_AIRBRUSH "Button Tool Airbrush"
-#define BTN_LABEL_PROP_BTN_TOOL_FINGER "Button Tool Finger"
-#define BTN_LABEL_PROP_BTN_TOOL_MOUSE "Button Tool Mouse"
-#define BTN_LABEL_PROP_BTN_TOOL_LENS "Button Tool Lens"
-#define BTN_LABEL_PROP_BTN_TOUCH "Button Touch"
-#define BTN_LABEL_PROP_BTN_STYLUS "Button Stylus"
-#define BTN_LABEL_PROP_BTN_STYLUS2 "Button Stylus2"
-#define BTN_LABEL_PROP_BTN_TOOL_DOUBLETAP "Button Tool Doubletap"
-#define BTN_LABEL_PROP_BTN_TOOL_TRIPLETAP "Button Tool Tripletap"
-
-#define BTN_LABEL_PROP_BTN_GEAR_DOWN "Button Gear down"
-#define BTN_LABEL_PROP_BTN_GEAR_UP "Button Gear up"
-
-#endif
+/* + * Copyright 2008 Red Hat, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software") + * to deal in the software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * them Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTIBILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +/* Properties managed by the server. */ + +#ifndef _XSERVER_PROPERTIES_H_ +#define _XSERVER_PROPERTIES_H_ + +/* Type for a 4 byte float. Storage format IEEE 754 in client's default + * byte-ordering. */ +#define XATOM_FLOAT "FLOAT" + +/* BOOL. 0 - device disabled, 1 - device enabled */ +#define XI_PROP_ENABLED "Device Enabled" +/* BOOL. If present, device is a virtual XTEST device */ +#define XI_PROP_XTEST_DEVICE "XTEST Device" + +/* CARD32, 2 values, vendor, product. + * This property is set by the driver and may not be available for some + * drivers. Read-Only */ +#define XI_PROP_PRODUCT_ID "Device Product ID" + +/* Coordinate transformation matrix for absolute input devices + * FLOAT, 9 values in row-major order, coordinates in 0..1 range: + * [c0 c1 c2] [x] + * [c3 c4 c5] * [y] + * [c6 c7 c8] [1] */ +#define XI_PROP_TRANSFORM "Coordinate Transformation Matrix" + +/* STRING. Device node path of device */ +#define XI_PROP_DEVICE_NODE "Device Node" + +/* Pointer acceleration properties */ +/* INTEGER of any format */ +#define ACCEL_PROP_PROFILE_NUMBER "Device Accel Profile" +/* FLOAT, format 32 */ +#define ACCEL_PROP_CONSTANT_DECELERATION "Device Accel Constant Deceleration" +/* FLOAT, format 32 */ +#define ACCEL_PROP_ADAPTIVE_DECELERATION "Device Accel Adaptive Deceleration" +/* FLOAT, format 32 */ +#define ACCEL_PROP_VELOCITY_SCALING "Device Accel Velocity Scaling" + + +/* Axis labels */ +#define AXIS_LABEL_PROP "Axis Labels" + +#define AXIS_LABEL_PROP_REL_X "Rel X" +#define AXIS_LABEL_PROP_REL_Y "Rel Y" +#define AXIS_LABEL_PROP_REL_Z "Rel Z" +#define AXIS_LABEL_PROP_REL_RX "Rel Rotary X" +#define AXIS_LABEL_PROP_REL_RY "Rel Rotary Y" +#define AXIS_LABEL_PROP_REL_RZ "Rel Rotary Z" +#define AXIS_LABEL_PROP_REL_HWHEEL "Rel Horiz Wheel" +#define AXIS_LABEL_PROP_REL_DIAL "Rel Dial" +#define AXIS_LABEL_PROP_REL_WHEEL "Rel Vert Wheel" +#define AXIS_LABEL_PROP_REL_MISC "Rel Misc" + +/* + * Absolute axes + */ + +#define AXIS_LABEL_PROP_ABS_X "Abs X" +#define AXIS_LABEL_PROP_ABS_Y "Abs Y" +#define AXIS_LABEL_PROP_ABS_Z "Abs Z" +#define AXIS_LABEL_PROP_ABS_RX "Abs Rotary X" +#define AXIS_LABEL_PROP_ABS_RY "Abs Rotary Y" +#define AXIS_LABEL_PROP_ABS_RZ "Abs Rotary Z" +#define AXIS_LABEL_PROP_ABS_THROTTLE "Abs Throttle" +#define AXIS_LABEL_PROP_ABS_RUDDER "Abs Rudder" +#define AXIS_LABEL_PROP_ABS_WHEEL "Abs Wheel" +#define AXIS_LABEL_PROP_ABS_GAS "Abs Gas" +#define AXIS_LABEL_PROP_ABS_BRAKE "Abs Brake" +#define AXIS_LABEL_PROP_ABS_HAT0X "Abs Hat 0 X" +#define AXIS_LABEL_PROP_ABS_HAT0Y "Abs Hat 0 Y" +#define AXIS_LABEL_PROP_ABS_HAT1X "Abs Hat 1 X" +#define AXIS_LABEL_PROP_ABS_HAT1Y "Abs Hat 1 Y" +#define AXIS_LABEL_PROP_ABS_HAT2X "Abs Hat 2 X" +#define AXIS_LABEL_PROP_ABS_HAT2Y "Abs Hat 2 Y" +#define AXIS_LABEL_PROP_ABS_HAT3X "Abs Hat 3 X" +#define AXIS_LABEL_PROP_ABS_HAT3Y "Abs Hat 3 Y" +#define AXIS_LABEL_PROP_ABS_PRESSURE "Abs Pressure" +#define AXIS_LABEL_PROP_ABS_DISTANCE "Abs Distance" +#define AXIS_LABEL_PROP_ABS_TILT_X "Abs Tilt X" +#define AXIS_LABEL_PROP_ABS_TILT_Y "Abs Tilt Y" +#define AXIS_LABEL_PROP_ABS_TOOL_WIDTH "Abs Tool Width" +#define AXIS_LABEL_PROP_ABS_VOLUME "Abs Volume" +#define AXIS_LABEL_PROP_ABS_MT_TOUCH_MAJOR "Abs MT Touch Major" +#define AXIS_LABEL_PROP_ABS_MT_TOUCH_MINOR "Abs MT Touch Minor" +#define AXIS_LABEL_PROP_ABS_MT_WIDTH_MAJOR "Abs MT Width Major" +#define AXIS_LABEL_PROP_ABS_MT_WIDTH_MINOR "Abs MT Width Minor" +#define AXIS_LABEL_PROP_ABS_MT_ORIENTATION "Abs MT Orientation" +#define AXIS_LABEL_PROP_ABS_MT_POSITION_X "Abs MT Position X" +#define AXIS_LABEL_PROP_ABS_MT_POSITION_Y "Abs MT Position Y" +#define AXIS_LABEL_PROP_ABS_MT_TOOL_TYPE "Abs MT Tool Type" +#define AXIS_LABEL_PROP_ABS_MT_BLOB_ID "Abs MT Blob ID" +#define AXIS_LABEL_PROP_ABS_MT_TRACKING_ID "Abs MT Tracking ID" +#define AXIS_LABEL_PROP_ABS_MT_PRESSURE "Abs MT Pressure" +#define AXIS_LABEL_PROP_ABS_MISC "Abs Misc" + +/* Button names */ +#define BTN_LABEL_PROP "Button Labels" + +/* Default label */ +#define BTN_LABEL_PROP_BTN_UNKNOWN "Button Unknown" +/* Wheel buttons */ +#define BTN_LABEL_PROP_BTN_WHEEL_UP "Button Wheel Up" +#define BTN_LABEL_PROP_BTN_WHEEL_DOWN "Button Wheel Down" +#define BTN_LABEL_PROP_BTN_HWHEEL_LEFT "Button Horiz Wheel Left" +#define BTN_LABEL_PROP_BTN_HWHEEL_RIGHT "Button Horiz Wheel Right" + +/* The following are from linux/input.h */ +#define BTN_LABEL_PROP_BTN_0 "Button 0" +#define BTN_LABEL_PROP_BTN_1 "Button 1" +#define BTN_LABEL_PROP_BTN_2 "Button 2" +#define BTN_LABEL_PROP_BTN_3 "Button 3" +#define BTN_LABEL_PROP_BTN_4 "Button 4" +#define BTN_LABEL_PROP_BTN_5 "Button 5" +#define BTN_LABEL_PROP_BTN_6 "Button 6" +#define BTN_LABEL_PROP_BTN_7 "Button 7" +#define BTN_LABEL_PROP_BTN_8 "Button 8" +#define BTN_LABEL_PROP_BTN_9 "Button 9" + +#define BTN_LABEL_PROP_BTN_LEFT "Button Left" +#define BTN_LABEL_PROP_BTN_RIGHT "Button Right" +#define BTN_LABEL_PROP_BTN_MIDDLE "Button Middle" +#define BTN_LABEL_PROP_BTN_SIDE "Button Side" +#define BTN_LABEL_PROP_BTN_EXTRA "Button Extra" +#define BTN_LABEL_PROP_BTN_FORWARD "Button Forward" +#define BTN_LABEL_PROP_BTN_BACK "Button Back" +#define BTN_LABEL_PROP_BTN_TASK "Button Task" + +#define BTN_LABEL_PROP_BTN_TRIGGER "Button Trigger" +#define BTN_LABEL_PROP_BTN_THUMB "Button Thumb" +#define BTN_LABEL_PROP_BTN_THUMB2 "Button Thumb2" +#define BTN_LABEL_PROP_BTN_TOP "Button Top" +#define BTN_LABEL_PROP_BTN_TOP2 "Button Top2" +#define BTN_LABEL_PROP_BTN_PINKIE "Button Pinkie" +#define BTN_LABEL_PROP_BTN_BASE "Button Base" +#define BTN_LABEL_PROP_BTN_BASE2 "Button Base2" +#define BTN_LABEL_PROP_BTN_BASE3 "Button Base3" +#define BTN_LABEL_PROP_BTN_BASE4 "Button Base4" +#define BTN_LABEL_PROP_BTN_BASE5 "Button Base5" +#define BTN_LABEL_PROP_BTN_BASE6 "Button Base6" +#define BTN_LABEL_PROP_BTN_DEAD "Button Dead" + +#define BTN_LABEL_PROP_BTN_A "Button A" +#define BTN_LABEL_PROP_BTN_B "Button B" +#define BTN_LABEL_PROP_BTN_C "Button C" +#define BTN_LABEL_PROP_BTN_X "Button X" +#define BTN_LABEL_PROP_BTN_Y "Button Y" +#define BTN_LABEL_PROP_BTN_Z "Button Z" +#define BTN_LABEL_PROP_BTN_TL "Button T Left" +#define BTN_LABEL_PROP_BTN_TR "Button T Right" +#define BTN_LABEL_PROP_BTN_TL2 "Button T Left2" +#define BTN_LABEL_PROP_BTN_TR2 "Button T Right2" +#define BTN_LABEL_PROP_BTN_SELECT "Button Select" +#define BTN_LABEL_PROP_BTN_START "Button Start" +#define BTN_LABEL_PROP_BTN_MODE "Button Mode" +#define BTN_LABEL_PROP_BTN_THUMBL "Button Thumb Left" +#define BTN_LABEL_PROP_BTN_THUMBR "Button Thumb Right" + +#define BTN_LABEL_PROP_BTN_TOOL_PEN "Button Tool Pen" +#define BTN_LABEL_PROP_BTN_TOOL_RUBBER "Button Tool Rubber" +#define BTN_LABEL_PROP_BTN_TOOL_BRUSH "Button Tool Brush" +#define BTN_LABEL_PROP_BTN_TOOL_PENCIL "Button Tool Pencil" +#define BTN_LABEL_PROP_BTN_TOOL_AIRBRUSH "Button Tool Airbrush" +#define BTN_LABEL_PROP_BTN_TOOL_FINGER "Button Tool Finger" +#define BTN_LABEL_PROP_BTN_TOOL_MOUSE "Button Tool Mouse" +#define BTN_LABEL_PROP_BTN_TOOL_LENS "Button Tool Lens" +#define BTN_LABEL_PROP_BTN_TOUCH "Button Touch" +#define BTN_LABEL_PROP_BTN_STYLUS "Button Stylus" +#define BTN_LABEL_PROP_BTN_STYLUS2 "Button Stylus2" +#define BTN_LABEL_PROP_BTN_TOOL_DOUBLETAP "Button Tool Doubletap" +#define BTN_LABEL_PROP_BTN_TOOL_TRIPLETAP "Button Tool Tripletap" + +#define BTN_LABEL_PROP_BTN_GEAR_DOWN "Button Gear down" +#define BTN_LABEL_PROP_BTN_GEAR_UP "Button Gear up" + +#endif diff --git a/xorg-server/mi/mieq.c b/xorg-server/mi/mieq.c index 031b11ab2..fc3738a41 100644 --- a/xorg-server/mi/mieq.c +++ b/xorg-server/mi/mieq.c @@ -43,6 +43,7 @@ in this Software without prior written authorization from The Open Group. # include "windowstr.h" # include "pixmapstr.h" # include "inputstr.h" +# include "inpututils.h" # include "mi.h" # include "mipointer.h" # include "scrnintstr.h" diff --git a/xorg-server/randr/rrscreen.c b/xorg-server/randr/rrscreen.c index 1bc1a9ea1..da6d48d6e 100644 --- a/xorg-server/randr/rrscreen.c +++ b/xorg-server/randr/rrscreen.c @@ -910,12 +910,6 @@ ProcRRSetScreenConfig (ClientPtr client) */ width = mode->mode.width; height = mode->mode.height; - if (rotation & (RR_Rotate_90|RR_Rotate_270)) - { - width = mode->mode.height; - height = mode->mode.width; - } - if (width < pScrPriv->minWidth || pScrPriv->maxWidth < width) { client->errorValue = width; free(pData); @@ -927,6 +921,12 @@ ProcRRSetScreenConfig (ClientPtr client) return BadValue; } + if (rotation & (RR_Rotate_90|RR_Rotate_270)) + { + width = mode->mode.height; + height = mode->mode.width; + } + if (width != pScreen->width || height != pScreen->height) { int c; diff --git a/xorg-server/xkeyboard-config/rules/base.extras.xml.in b/xorg-server/xkeyboard-config/rules/base.extras.xml.in index bbdf8db19..a6b52f0ed 100644 --- a/xorg-server/xkeyboard-config/rules/base.extras.xml.in +++ b/xorg-server/xkeyboard-config/rules/base.extras.xml.in @@ -191,6 +191,16 @@ <variantList> <variant> <configItem> + <name>crh_dobruja</name> + <_shortDescription>crh</_shortDescription> + <_description>Crimean Tatar (Dobruja Q)</_description> + <languageList> + <iso639Id>crh</iso639Id> + </languageList> + </configItem> + </variant> + <variant> + <configItem> <name>ergonomic</name> <_description>Romanian (ergonomic Touchtype)</_description> </configItem> @@ -252,7 +262,7 @@ <variant> <configItem> <name>olpc-phonetic</name> - <_description>Armenian (alternative phonetic for OLPC)</_description> + <_description>Armenian (OLPC phonetic)</_description> </configItem> </variant> </variantList> diff --git a/xorg-server/xkeyboard-config/rules/base.xml.in b/xorg-server/xkeyboard-config/rules/base.xml.in index 33307dd81..9f117cf34 100644 --- a/xorg-server/xkeyboard-config/rules/base.xml.in +++ b/xorg-server/xkeyboard-config/rules/base.xml.in @@ -3891,16 +3891,6 @@ <_description>Romanian (WinKeys)</_description> </configItem> </variant> - <variant> - <configItem> - <name>crh_dobruja</name> - <_shortDescription>crh</_shortDescription> - <_description>Crimean Tatar (Dobruja Q)</_description> - <languageList> - <iso639Id>crh</iso639Id> - </languageList> - </configItem> - </variant> </variantList> </layout> <layout> |