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-rw-r--r--mesalib/src/gallium/auxiliary/util/u_blitter.c2
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_caps.c2
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format.c4
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format.csv6
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format.h12
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_bptc.c26
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_bptc.h109
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_pack.py2
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_table.py3
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_inlines.h3
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_math.h62
11 files changed, 186 insertions, 45 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_blitter.c b/mesalib/src/gallium/auxiliary/util/u_blitter.c
index 20fbd80d5..609e02fd1 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blitter.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blitter.c
@@ -1799,7 +1799,7 @@ void util_blitter_custom_depth_stencil(struct blitter_context *blitter,
pipe->bind_blend_state(pipe, cbsurf ? ctx->blend[PIPE_MASK_RGBA] :
ctx->blend[0]);
pipe->bind_depth_stencil_alpha_state(pipe, dsa_stage);
- ctx->bind_fs_state(pipe, ctx->fs_empty);
+ ctx->bind_fs_state(pipe, cbsurf ? ctx->fs_write_one_cbuf : ctx->fs_empty);
pipe->bind_vertex_elements_state(pipe, ctx->velem_state);
/* set a framebuffer state */
diff --git a/mesalib/src/gallium/auxiliary/util/u_caps.c b/mesalib/src/gallium/auxiliary/util/u_caps.c
index ec8938b37..cd005d68b 100644
--- a/mesalib/src/gallium/auxiliary/util/u_caps.c
+++ b/mesalib/src/gallium/auxiliary/util/u_caps.c
@@ -197,13 +197,11 @@ static unsigned caps_sm3[] = {
UTIL_CHECK_SHADER(FRAGMENT, MAX_INSTRUCTIONS, 512),
UTIL_CHECK_SHADER(FRAGMENT, MAX_INPUTS, 10),
UTIL_CHECK_SHADER(FRAGMENT, MAX_TEMPS, 32),
- UTIL_CHECK_SHADER(FRAGMENT, MAX_ADDRS, 1),
UTIL_CHECK_SHADER(FRAGMENT, MAX_CONST_BUFFER_SIZE, 224 * 16),
UTIL_CHECK_SHADER(VERTEX, MAX_INSTRUCTIONS, 512),
UTIL_CHECK_SHADER(VERTEX, MAX_INPUTS, 16),
UTIL_CHECK_SHADER(VERTEX, MAX_TEMPS, 32),
- UTIL_CHECK_SHADER(VERTEX, MAX_ADDRS, 2),
UTIL_CHECK_SHADER(VERTEX, MAX_CONST_BUFFER_SIZE, 256 * 16),
UTIL_CHECK_TERMINATE
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.c b/mesalib/src/gallium/auxiliary/util/u_format.c
index a53ed6f29..d53dd7884 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format.c
@@ -496,6 +496,10 @@ util_format_fits_8unorm(const struct util_format_description *format_desc)
format_desc->format == PIPE_FORMAT_LATC2_SNORM)
return FALSE;
return TRUE;
+ case UTIL_FORMAT_LAYOUT_BPTC:
+ if (format_desc->format == PIPE_FORMAT_BPTC_RGBA_UNORM)
+ return TRUE;
+ return FALSE;
case UTIL_FORMAT_LAYOUT_PLAIN:
/*
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.csv b/mesalib/src/gallium/auxiliary/util/u_format.csv
index 8aa5c364d..17034049d 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.csv
+++ b/mesalib/src/gallium/auxiliary/util/u_format.csv
@@ -160,6 +160,7 @@ PIPE_FORMAT_R8G8Bx_SNORM , other, 1, 1, sn8 , sn8 , , , x
# - http://www.opengl.org/registry/specs/EXT/texture_compression_s3tc.txt
# - http://www.opengl.org/registry/specs/ARB/texture_compression_rgtc.txt
# - http://www.opengl.org/registry/specs/EXT/texture_compression_latc.txt
+# - http://www.opengl.org/registry/specs/ARB/texture_compression_bptc.txt
# - http://www.khronos.org/registry/gles/extensions/OES/OES_compressed_ETC1_RGB8_texture.txt
# - http://msdn.microsoft.com/en-us/library/bb694531.aspx
PIPE_FORMAT_DXT1_RGB , s3tc, 4, 4, x64 , , , , xyz1, rgb
@@ -183,6 +184,11 @@ PIPE_FORMAT_LATC2_SNORM , rgtc, 4, 4, x128, , , , xxxy, rg
PIPE_FORMAT_ETC1_RGB8 , etc, 4, 4, x64, , , , xyz1, rgb
+PIPE_FORMAT_BPTC_RGBA_UNORM , bptc, 4, 4, x128, , , , xyzw, rgb
+PIPE_FORMAT_BPTC_SRGBA , bptc, 4, 4, x128, , , , xyzw, srgb
+PIPE_FORMAT_BPTC_RGB_FLOAT , bptc, 4, 4, x128, , , , xyz1, rgb
+PIPE_FORMAT_BPTC_RGB_UFLOAT , bptc, 4, 4, x128, , , , xyz1, rgb
+
# Straightforward D3D10-like formats (also used for
# vertex buffer element description)
#
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.h b/mesalib/src/gallium/auxiliary/util/u_format.h
index 2e2bf0240..df31400af 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.h
+++ b/mesalib/src/gallium/auxiliary/util/u_format.h
@@ -79,9 +79,14 @@ enum util_format_layout {
UTIL_FORMAT_LAYOUT_ETC = 6,
/**
+ * BC6/7 Texture Compression
+ */
+ UTIL_FORMAT_LAYOUT_BPTC = 7,
+
+ /**
* Everything else that doesn't fit in any of the above layouts.
*/
- UTIL_FORMAT_LAYOUT_OTHER = 7
+ UTIL_FORMAT_LAYOUT_OTHER = 8
};
@@ -475,6 +480,7 @@ util_format_is_compressed(enum pipe_format format)
case UTIL_FORMAT_LAYOUT_S3TC:
case UTIL_FORMAT_LAYOUT_RGTC:
case UTIL_FORMAT_LAYOUT_ETC:
+ case UTIL_FORMAT_LAYOUT_BPTC:
/* XXX add other formats in the future */
return TRUE;
default:
@@ -911,6 +917,8 @@ util_format_srgb(enum pipe_format format)
return PIPE_FORMAT_DXT5_SRGBA;
case PIPE_FORMAT_B5G6R5_UNORM:
return PIPE_FORMAT_B5G6R5_SRGB;
+ case PIPE_FORMAT_BPTC_RGBA_UNORM:
+ return PIPE_FORMAT_BPTC_SRGBA;
default:
return PIPE_FORMAT_NONE;
}
@@ -956,6 +964,8 @@ util_format_linear(enum pipe_format format)
return PIPE_FORMAT_DXT5_RGBA;
case PIPE_FORMAT_B5G6R5_SRGB:
return PIPE_FORMAT_B5G6R5_UNORM;
+ case PIPE_FORMAT_BPTC_SRGBA:
+ return PIPE_FORMAT_BPTC_RGBA_UNORM;
default:
return format;
}
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_bptc.c b/mesalib/src/gallium/auxiliary/util/u_format_bptc.c
new file mode 100644
index 000000000..196220ee0
--- /dev/null
+++ b/mesalib/src/gallium/auxiliary/util/u_format_bptc.c
@@ -0,0 +1,26 @@
+#include "u_format.h"
+#include "u_format_bptc.h"
+
+#define fake(format) \
+void \
+util_format_##format##_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j) {assert(0);} \
+\
+void \
+util_format_##format##_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height) {assert(0);} \
+\
+void \
+util_format_##format##_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height) {assert(0);} \
+\
+void \
+util_format_##format##_unpack_rgba_float(float *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height) {assert(0);} \
+\
+void \
+util_format_##format##_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride, const float *src_row, unsigned src_stride, unsigned width, unsigned height) {assert(0);} \
+\
+void \
+util_format_##format##_fetch_rgba_float(float *dst, const uint8_t *src, unsigned i, unsigned j) {assert(0);}
+
+fake(bptc_rgba_unorm)
+fake(bptc_srgba)
+fake(bptc_rgb_float)
+fake(bptc_rgb_ufloat)
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_bptc.h b/mesalib/src/gallium/auxiliary/util/u_format_bptc.h
new file mode 100644
index 000000000..f67d071ee
--- /dev/null
+++ b/mesalib/src/gallium/auxiliary/util/u_format_bptc.h
@@ -0,0 +1,109 @@
+/**************************************************************************
+ *
+ * Copyright 2011 Red Hat Inc.
+ * 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 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
+ * THE COPYRIGHT HOLDERS, AUTHORS 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.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ **************************************************************************/
+
+#ifndef U_FORMAT_BPTC_H_
+#define U_FORMAT_BPTC_H_
+
+void
+util_format_bptc_rgba_unorm_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j);
+
+void
+util_format_bptc_rgba_unorm_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgba_unorm_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgba_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgba_unorm_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride, const float *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgba_unorm_fetch_rgba_float(float *dst, const uint8_t *src, unsigned i, unsigned j);
+
+
+
+void
+util_format_bptc_srgba_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j);
+
+void
+util_format_bptc_srgba_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_srgba_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_srgba_unpack_rgba_float(float *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_srgba_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride, const float *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_srgba_fetch_rgba_float(float *dst, const uint8_t *src, unsigned i, unsigned j);
+
+
+
+void
+util_format_bptc_rgb_float_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j);
+
+void
+util_format_bptc_rgb_float_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_float_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_float_unpack_rgba_float(float *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_float_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride, const float *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_float_fetch_rgba_float(float *dst, const uint8_t *src, unsigned i, unsigned j);
+
+
+void
+util_format_bptc_rgb_ufloat_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j);
+
+void
+util_format_bptc_rgb_ufloat_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_ufloat_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_ufloat_unpack_rgba_float(float *dst_row, unsigned dst_stride, const uint8_t *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_ufloat_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride, const float *src_row, unsigned src_stride, unsigned width, unsigned height);
+
+void
+util_format_bptc_rgb_ufloat_fetch_rgba_float(float *dst, const uint8_t *src, unsigned i, unsigned j);
+
+
+#endif
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_pack.py b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
index a553e2346..6ccf04c29 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_pack.py
+++ b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
@@ -659,7 +659,7 @@ def generate_format_fetch(format, dst_channel, dst_native_type, dst_suffix):
def is_format_hand_written(format):
- return format.layout in ('s3tc', 'rgtc', 'etc', 'subsampled', 'other') or format.colorspace == ZS
+ return format.layout in ('s3tc', 'rgtc', 'etc', 'bptc', 'subsampled', 'other') or format.colorspace == ZS
def generate(formats):
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_table.py b/mesalib/src/gallium/auxiliary/util/u_format_table.py
index 81fd3996f..ad582e4f5 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_table.py
+++ b/mesalib/src/gallium/auxiliary/util/u_format_table.py
@@ -90,6 +90,7 @@ def write_format_table(formats):
print '#include "u_format_rgtc.h"'
print '#include "u_format_latc.h"'
print '#include "u_format_etc.h"'
+ print '#include "u_format_bptc.h"'
print
u_format_pack.generate(formats)
@@ -141,7 +142,7 @@ def write_format_table(formats):
if format.colorspace != ZS and not format.is_pure_color():
print " &util_format_%s_unpack_rgba_8unorm," % format.short_name()
print " &util_format_%s_pack_rgba_8unorm," % format.short_name()
- if format.layout == 's3tc' or format.layout == 'rgtc':
+ if format.layout == 's3tc' or format.layout == 'rgtc' or format.layout == 'bptc':
print " &util_format_%s_fetch_rgba_8unorm," % format.short_name()
else:
print " NULL, /* fetch_rgba_8unorm */"
diff --git a/mesalib/src/gallium/auxiliary/util/u_inlines.h b/mesalib/src/gallium/auxiliary/util/u_inlines.h
index e9526159a..c80ec487e 100644
--- a/mesalib/src/gallium/auxiliary/util/u_inlines.h
+++ b/mesalib/src/gallium/auxiliary/util/u_inlines.h
@@ -565,6 +565,9 @@ util_pipe_tex_to_tgsi_tex(enum pipe_texture_target pipe_tex_target,
unsigned nr_samples)
{
switch (pipe_tex_target) {
+ case PIPE_BUFFER:
+ return TGSI_TEXTURE_BUFFER;
+
case PIPE_TEXTURE_1D:
assert(nr_samples <= 1);
return TGSI_TEXTURE_1D;
diff --git a/mesalib/src/gallium/auxiliary/util/u_math.h b/mesalib/src/gallium/auxiliary/util/u_math.h
index 2823e0570..25bcfb57d 100644
--- a/mesalib/src/gallium/auxiliary/util/u_math.h
+++ b/mesalib/src/gallium/auxiliary/util/u_math.h
@@ -61,46 +61,46 @@ extern "C" {
#endif
-#if defined(_MSC_VER)
+#if defined(_MSC_VER)
#if _MSC_VER < 1400 && !defined(__cplusplus)
-
-static INLINE float cosf( float f )
+
+static INLINE float cosf( float f )
{
return (float) cos( (double) f );
}
-static INLINE float sinf( float f )
+static INLINE float sinf( float f )
{
return (float) sin( (double) f );
}
-static INLINE float ceilf( float f )
+static INLINE float ceilf( float f )
{
return (float) ceil( (double) f );
}
-static INLINE float floorf( float f )
+static INLINE float floorf( float f )
{
return (float) floor( (double) f );
}
-static INLINE float powf( float f, float g )
+static INLINE float powf( float f, float g )
{
return (float) pow( (double) f, (double) g );
}
-static INLINE float sqrtf( float f )
+static INLINE float sqrtf( float f )
{
return (float) sqrt( (double) f );
}
-static INLINE float fabsf( float f )
+static INLINE float fabsf( float f )
{
return (float) fabs( (double) f );
}
-static INLINE float logf( float f )
+static INLINE float logf( float f )
{
return (float) log( (double) f );
}
@@ -149,28 +149,6 @@ roundf(float x)
#endif /* _MSC_VER */
-#ifdef PIPE_OS_ANDROID
-
-static INLINE
-double log2(double d)
-{
- return log(d) * (1.0 / M_LN2);
-}
-
-/* workaround a conflict with main/imports.h */
-#ifdef log2f
-#undef log2f
-#endif
-
-static INLINE
-float log2f(float f)
-{
- return logf(f) * (float) (1.0 / M_LN2);
-}
-
-#endif
-
-
#if __STDC_VERSION__ < 199901L && (!defined(__cplusplus) || defined(_MSC_VER))
static INLINE long int
lrint(double d)
@@ -258,7 +236,8 @@ union di {
* Extract the IEEE float32 exponent.
*/
static INLINE signed
-util_get_float32_exponent(float x) {
+util_get_float32_exponent(float x)
+{
union fi f;
f.f = x;
@@ -558,7 +537,8 @@ unsigned ffs( unsigned u )
* Find last bit set in a word. The least significant bit is 1.
* Return 0 if no bits are set.
*/
-static INLINE unsigned util_last_bit(unsigned u)
+static INLINE unsigned
+util_last_bit(unsigned u)
{
#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 304)
return u == 0 ? 0 : 32 - __builtin_clz(u);
@@ -577,7 +557,8 @@ static INLINE unsigned util_last_bit(unsigned u)
* significant bit is 1.
* Return 0 if no bits are set.
*/
-static INLINE unsigned util_last_bit_signed(int i)
+static INLINE unsigned
+util_last_bit_signed(int i)
{
#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 407) && !defined(__INTEL_COMPILER)
return 31 - __builtin_clrsb(i);
@@ -595,9 +576,10 @@ static INLINE unsigned util_last_bit_signed(int i)
* int i = u_bit_scan(&mymask);
* ... process element i
* }
- *
+ *
*/
-static INLINE int u_bit_scan(unsigned *mask)
+static INLINE int
+u_bit_scan(unsigned *mask)
{
int i = ffs(*mask) - 1;
*mask &= ~(1 << i);
@@ -907,12 +889,14 @@ do { \
#endif
-static INLINE uint32_t util_unsigned_fixed(float value, unsigned frac_bits)
+static INLINE uint32_t
+util_unsigned_fixed(float value, unsigned frac_bits)
{
return value < 0 ? 0 : (uint32_t)(value * (1<<frac_bits));
}
-static INLINE int32_t util_signed_fixed(float value, unsigned frac_bits)
+static INLINE int32_t
+util_signed_fixed(float value, unsigned frac_bits)
{
return (int32_t)(value * (1<<frac_bits));
}