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-rw-r--r--mesalib/src/gallium/Automake.inc3
-rw-r--r--mesalib/src/gallium/SConscript4
-rw-r--r--mesalib/src/gallium/auxiliary/Makefile.am4
-rw-r--r--mesalib/src/gallium/auxiliary/Makefile.sources1
-rw-r--r--mesalib/src/gallium/auxiliary/SConscript8
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_caps.c4
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_pack.py2
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_s3tc.c2
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_srgb.h147
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_srgb.py155
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_math.h10
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_prim.h15
12 files changed, 36 insertions, 319 deletions
diff --git a/mesalib/src/gallium/Automake.inc b/mesalib/src/gallium/Automake.inc
index 73d65a4d1..74053eb2d 100644
--- a/mesalib/src/gallium/Automake.inc
+++ b/mesalib/src/gallium/Automake.inc
@@ -1,5 +1,6 @@
GALLIUM_CFLAGS = \
-I$(top_srcdir)/include \
+ -I$(top_srcdir)/src \
-I$(top_srcdir)/src/gallium/include \
-I$(top_srcdir)/src/gallium/auxiliary \
$(DEFINES)
@@ -10,6 +11,7 @@ GALLIUM_CFLAGS = \
# preprocessor is determined by the ordering of the -I flags.
GALLIUM_DRIVER_CFLAGS = \
-I$(srcdir)/include \
+ -I$(top_srcdir)/src \
-I$(top_srcdir)/include \
-I$(top_srcdir)/src/gallium/include \
-I$(top_srcdir)/src/gallium/auxiliary \
@@ -19,6 +21,7 @@ GALLIUM_DRIVER_CFLAGS = \
GALLIUM_DRIVER_CXXFLAGS = \
-I$(srcdir)/include \
+ -I$(top_srcdir)/src \
-I$(top_srcdir)/include \
-I$(top_srcdir)/src/gallium/include \
-I$(top_srcdir)/src/gallium/auxiliary \
diff --git a/mesalib/src/gallium/SConscript b/mesalib/src/gallium/SConscript
index 8d9849e00..cb6172007 100644
--- a/mesalib/src/gallium/SConscript
+++ b/mesalib/src/gallium/SConscript
@@ -71,6 +71,10 @@ if env['dri']:
])
SConscript([
+ 'winsys/sw/kms-dri/SConscript',
+ ])
+
+ SConscript([
'winsys/svga/drm/SConscript',
])
diff --git a/mesalib/src/gallium/auxiliary/Makefile.am b/mesalib/src/gallium/auxiliary/Makefile.am
index 727ed1f98..493d306f6 100644
--- a/mesalib/src/gallium/auxiliary/Makefile.am
+++ b/mesalib/src/gallium/auxiliary/Makefile.am
@@ -39,10 +39,6 @@ indices/u_unfilled_gen.c: $(srcdir)/indices/u_unfilled_gen.py
$(AM_V_at)$(MKDIR_P) indices
$(AM_V_GEN) $(PYTHON2) $< > $@
-util/u_format_srgb.c: $(srcdir)/util/u_format_srgb.py
- $(AM_V_at)$(MKDIR_P) util
- $(AM_V_GEN) $(PYTHON2) $< > $@
-
util/u_format_table.c: $(srcdir)/util/u_format_table.py $(srcdir)/util/u_format_pack.py $(srcdir)/util/u_format_parse.py $(srcdir)/util/u_format.csv
$(AM_V_at)$(MKDIR_P) util
$(AM_V_GEN) $(PYTHON2) $(srcdir)/util/u_format_table.py $(srcdir)/util/u_format.csv > $@
diff --git a/mesalib/src/gallium/auxiliary/Makefile.sources b/mesalib/src/gallium/auxiliary/Makefile.sources
index 8919783c2..3eae9e525 100644
--- a/mesalib/src/gallium/auxiliary/Makefile.sources
+++ b/mesalib/src/gallium/auxiliary/Makefile.sources
@@ -162,7 +162,6 @@ C_SOURCES := \
GENERATED_SOURCES := \
indices/u_indices_gen.c \
indices/u_unfilled_gen.c \
- util/u_format_srgb.c \
util/u_format_table.c
GALLIVM_SOURCES := \
diff --git a/mesalib/src/gallium/auxiliary/SConscript b/mesalib/src/gallium/auxiliary/SConscript
index 31dfed316..94041d247 100644
--- a/mesalib/src/gallium/auxiliary/SConscript
+++ b/mesalib/src/gallium/auxiliary/SConscript
@@ -3,6 +3,7 @@ Import('*')
from sys import executable as python_cmd
env.Append(CPPPATH = [
+ '#src',
'indices',
'util',
])
@@ -22,13 +23,6 @@ env.CodeGenerate(
)
env.CodeGenerate(
- target = 'util/u_format_srgb.c',
- script = 'util/u_format_srgb.py',
- source = [],
- command = python_cmd + ' $SCRIPT > $TARGET'
-)
-
-env.CodeGenerate(
target = 'util/u_format_table.c',
script = '#src/gallium/auxiliary/util/u_format_table.py',
source = ['#src/gallium/auxiliary/util/u_format.csv'],
diff --git a/mesalib/src/gallium/auxiliary/util/u_caps.c b/mesalib/src/gallium/auxiliary/util/u_caps.c
index 623070755..ec8938b37 100644
--- a/mesalib/src/gallium/auxiliary/util/u_caps.c
+++ b/mesalib/src/gallium/auxiliary/util/u_caps.c
@@ -198,13 +198,13 @@ static unsigned caps_sm3[] = {
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_CONSTS, 224),
+ 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_CONSTS, 256),
+ UTIL_CHECK_SHADER(VERTEX, MAX_CONST_BUFFER_SIZE, 256 * 16),
UTIL_CHECK_TERMINATE
};
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_pack.py b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
index f9496de6c..a553e2346 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_pack.py
+++ b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
@@ -669,7 +669,7 @@ def generate(formats):
print '#include "u_half.h"'
print '#include "u_format.h"'
print '#include "u_format_other.h"'
- print '#include "u_format_srgb.h"'
+ print '#include "util/format_srgb.h"'
print '#include "u_format_yuv.h"'
print '#include "u_format_zs.h"'
print
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_s3tc.c b/mesalib/src/gallium/auxiliary/util/u_format_s3tc.c
index 11b46020b..7e05989e6 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_s3tc.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format_s3tc.c
@@ -27,7 +27,7 @@
#include "u_math.h"
#include "u_format.h"
#include "u_format_s3tc.h"
-#include "u_format_srgb.h"
+#include "util/format_srgb.h"
#if defined(_WIN32) || defined(WIN32)
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_srgb.h b/mesalib/src/gallium/auxiliary/util/u_format_srgb.h
deleted file mode 100644
index 740a91974..000000000
--- a/mesalib/src/gallium/auxiliary/util/u_format_srgb.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2010 VMware, 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * SRGB translation.
- *
- * @author Brian Paul <brianp@vmware.com>
- * @author Michal Krol <michal@vmware.com>
- * @author Jose Fonseca <jfonseca@vmware.com>
- */
-
-#ifndef U_FORMAT_SRGB_H_
-#define U_FORMAT_SRGB_H_
-
-
-#include "pipe/p_compiler.h"
-#include "u_pack_color.h"
-#include "u_math.h"
-
-
-extern const float
-util_format_srgb_8unorm_to_linear_float_table[256];
-
-extern const uint8_t
-util_format_srgb_to_linear_8unorm_table[256];
-
-extern const uint8_t
-util_format_linear_to_srgb_8unorm_table[256];
-
-extern const unsigned
-util_format_linear_to_srgb_helper_table[104];
-
-
-/**
- * Convert a unclamped linear float to srgb value in the [0,255].
- */
-static INLINE uint8_t
-util_format_linear_float_to_srgb_8unorm(float x)
-{
- /* this would be exact but (probably much) slower */
- if (0) {
- if (x >= 1.0f)
- return 255;
- else if (x >= 0.0031308f)
- return float_to_ubyte(1.055f * powf(x, 0.41666666f) - 0.055f);
- else if (x > 0.0f)
- return float_to_ubyte(12.92f * x);
- else
- return 0;
- }
- else {
- /*
- * This is taken from https://gist.github.com/rygorous/2203834
- * Use LUT and do linear interpolation.
- */
- union fi almostone, minval, f;
- unsigned tab, bias, scale, t;
-
- almostone.ui = 0x3f7fffff;
- minval.ui = (127-13) << 23;
-
- /*
- * Clamp to [2^(-13), 1-eps]; these two values map to 0 and 1, respectively.
- * The tests are carefully written so that NaNs map to 0, same as in the
- * reference implementation.
- */
- if (!(x > minval.f))
- x = minval.f;
- if (x > almostone.f)
- x = almostone.f;
-
- /* Do the table lookup and unpack bias, scale */
- f.f = x;
- tab = util_format_linear_to_srgb_helper_table[(f.ui - minval.ui) >> 20];
- bias = (tab >> 16) << 9;
- scale = tab & 0xffff;
-
- /* Grab next-highest mantissa bits and perform linear interpolation */
- t = (f.ui >> 12) & 0xff;
- return (uint8_t) ((bias + scale*t) >> 16);
- }
-}
-
-
-/**
- * Convert an 8-bit sRGB value from non-linear space to a
- * linear RGB value in [0, 1].
- * Implemented with a 256-entry lookup table.
- */
-static INLINE float
-util_format_srgb_8unorm_to_linear_float(uint8_t x)
-{
- return util_format_srgb_8unorm_to_linear_float_table[x];
-}
-
-
-/*
- * XXX These 2 functions probably don't make a lot of sense (but lots
- * of potential callers which most likely all don't make sense neither)
- */
-
-/**
- * Convert a 8bit normalized value from linear to srgb.
- */
-static INLINE uint8_t
-util_format_linear_to_srgb_8unorm(uint8_t x)
-{
- return util_format_linear_to_srgb_8unorm_table[x];
-}
-
-
-/**
- * Convert a 8bit normalized value from srgb to linear.
- */
-static INLINE uint8_t
-util_format_srgb_to_linear_8unorm(uint8_t x)
-{
- return util_format_srgb_to_linear_8unorm_table[x];
-}
-
-
-#endif /* U_FORMAT_SRGB_H_ */
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_srgb.py b/mesalib/src/gallium/auxiliary/util/u_format_srgb.py
deleted file mode 100644
index c6c02f053..000000000
--- a/mesalib/src/gallium/auxiliary/util/u_format_srgb.py
+++ /dev/null
@@ -1,155 +0,0 @@
-#!/usr/bin/env python
-
-CopyRight = '''
-/**************************************************************************
- *
- * Copyright 2010 VMware, 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 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 VMWARE 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * SRGB translation.
- *
- * @author Brian Paul <brianp@vmware.com>
- * @author Michal Krol <michal@vmware.com>
- * @author Jose Fonseca <jfonseca@vmware.com>
- */
-'''
-
-
-import math
-import struct
-
-
-def srgb_to_linear(x):
- if x <= 0.04045:
- return x / 12.92
- else:
- return math.pow((x + 0.055) / 1.055, 2.4)
-
-
-def linear_to_srgb(x):
- if x >= 0.0031308:
- return 1.055 * math.pow(x, 0.41666666) - 0.055
- else:
- return 12.92 * x
-
-
-def generate_srgb_tables():
- print 'const float'
- print 'util_format_srgb_8unorm_to_linear_float_table[256] = {'
- for j in range(0, 256, 4):
- print ' ',
- for i in range(j, j + 4):
- print '%.7e,' % (srgb_to_linear(i / 255.0),),
- print
- print '};'
- print
- print 'const uint8_t'
- print 'util_format_srgb_to_linear_8unorm_table[256] = {'
- for j in range(0, 256, 16):
- print ' ',
- for i in range(j, j + 16):
- print '%3u,' % (int(srgb_to_linear(i / 255.0) * 255.0 + 0.5),),
- print
- print '};'
- print
- print 'const uint8_t'
- print 'util_format_linear_to_srgb_8unorm_table[256] = {'
- for j in range(0, 256, 16):
- print ' ',
- for i in range(j, j + 16):
- print '%3u,' % (int(linear_to_srgb(i / 255.0) * 255.0 + 0.5),),
- print
- print '};'
- print
-
-# calculate the table interpolation values used in float linear to unorm8 srgb
- numexp = 13
- mantissa_msb = 3
-# stepshift is just used to only use every x-th float to make things faster,
-# 5 is largest value which still gives exact same table as 0
- stepshift = 5
- nbuckets = numexp << mantissa_msb
- bucketsize = (1 << (23 - mantissa_msb)) >> stepshift
- mantshift = 12
- valtable = []
- sum_aa = float(bucketsize)
- sum_ab = 0.0
- sum_bb = 0.0
- for i in range(0, bucketsize):
- j = (i << stepshift) >> mantshift
- sum_ab += j
- sum_bb += j*j
- inv_det = 1.0 / (sum_aa * sum_bb - sum_ab * sum_ab)
-
- for bucket in range(0, nbuckets):
- start = ((127 - numexp) << 23) + bucket*(bucketsize << stepshift)
- sum_a = 0.0
- sum_b = 0.0
-
- for i in range(0, bucketsize):
- j = (i << stepshift) >> mantshift
- fint = start + (i << stepshift)
- ffloat = struct.unpack('f', struct.pack('I', fint))[0]
- val = linear_to_srgb(ffloat) * 255.0 + 0.5
- sum_a += val
- sum_b += j*val
-
- solved_a = inv_det * (sum_bb*sum_a - sum_ab*sum_b)
- solved_b = inv_det * (sum_aa*sum_b - sum_ab*sum_a)
-
- scaled_a = solved_a * 65536.0 / 512.0
- scaled_b = solved_b * 65536.0
-
- int_a = int(scaled_a + 0.5)
- int_b = int(scaled_b + 0.5)
-
- valtable.append((int_a << 16) + int_b)
-
- print 'const unsigned'
- print 'util_format_linear_to_srgb_helper_table[104] = {'
-
- for j in range(0, nbuckets, 4):
- print ' ',
- for i in range(j, j + 4):
- print '0x%08x,' % (valtable[i],),
- print
- print '};'
- print
-
-def main():
- print '/* This file is autogenerated by u_format_srgb.py. Do not edit directly. */'
- print
- # This will print the copyright message on the top of this file
- print CopyRight.strip()
- print
- print '#include "u_format_srgb.h"'
- print
- generate_srgb_tables()
-
-
-if __name__ == '__main__':
- main()
diff --git a/mesalib/src/gallium/auxiliary/util/u_math.h b/mesalib/src/gallium/auxiliary/util/u_math.h
index f6dcb228f..2823e0570 100644
--- a/mesalib/src/gallium/auxiliary/util/u_math.h
+++ b/mesalib/src/gallium/auxiliary/util/u_math.h
@@ -616,6 +616,14 @@ fui( float f )
return fi.ui;
}
+static INLINE float
+uif(uint32_t ui)
+{
+ union fi fi;
+ fi.ui = ui;
+ return fi.f;
+}
+
/**
* Convert ubyte to float in [0, 1].
@@ -817,7 +825,7 @@ util_memcpy_cpu_to_le32(void * restrict dest, const void * restrict src, size_t
{
#ifdef PIPE_ARCH_BIG_ENDIAN
size_t i, e;
- asset(n % 4 == 0);
+ assert(n % 4 == 0);
for (i = 0, e = n / 4; i < e; i++) {
uint32_t * restrict d = (uint32_t* restrict)dest;
diff --git a/mesalib/src/gallium/auxiliary/util/u_prim.h b/mesalib/src/gallium/auxiliary/util/u_prim.h
index fd95c0ba0..cf1a18f42 100644
--- a/mesalib/src/gallium/auxiliary/util/u_prim.h
+++ b/mesalib/src/gallium/auxiliary/util/u_prim.h
@@ -136,6 +136,21 @@ u_prim_vertex_count(unsigned prim)
return (likely(prim < PIPE_PRIM_MAX)) ? &prim_table[prim] : NULL;
}
+/**
+ * Given a vertex count, return the number of primitives.
+ * For polygons, return the number of triangles.
+ */
+static INLINE unsigned
+u_prims_for_vertices(unsigned prim, unsigned num)
+{
+ const struct u_prim_vertex_count *info = u_prim_vertex_count(prim);
+
+ if (num < info->min)
+ return 0;
+
+ return 1 + ((num - info->min) / info->incr);
+}
+
static INLINE boolean u_validate_pipe_prim( unsigned pipe_prim, unsigned nr )
{
const struct u_prim_vertex_count *count = u_prim_vertex_count(pipe_prim);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 13:10:14 +0000