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-rw-r--r--progs/gallium/unit/Makefile44
-rw-r--r--progs/gallium/unit/SConscript23
-rw-r--r--progs/gallium/unit/u_format_test.c406
-rw-r--r--progs/gallium/unit/u_half_test.c32
4 files changed, 0 insertions, 505 deletions
diff --git a/progs/gallium/unit/Makefile b/progs/gallium/unit/Makefile
deleted file mode 100644
index f3dbd7695c..0000000000
--- a/progs/gallium/unit/Makefile
+++ /dev/null
@@ -1,44 +0,0 @@
-# progs/gallium/simple/Makefile
-
-TOP = ../../..
-include $(TOP)/configs/current
-
-INCLUDES = \
- -I. \
- -I$(TOP)/src/gallium/include \
- -I$(TOP)/src/gallium/auxiliary \
- -I$(TOP)/src/gallium/drivers \
- -I$(TOP)/src/gallium/winsys \
- $(PROG_INCLUDES)
-
-LINKS = \
- $(TOP)/src/gallium/drivers/trace/libtrace.a \
- $(TOP)/src/gallium/winsys/sw/null/libws_null.a \
- $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
- $(GALLIUM_AUXILIARIES) \
- $(PROG_LINKS)
-
-SOURCES = \
- u_format_test.c \
- u_half_test.c
-
-OBJECTS = $(SOURCES:.c=.o)
-
-PROGS = $(OBJECTS:.o=)
-
-##### TARGETS #####
-
-default: $(PROGS)
-
-clean:
- -rm -f $(PROGS)
- -rm -f *.o
- -rm -f result.bmp
-
-##### RULES #####
-
-$(OBJECTS): %.o: %.c
- $(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $(PROG_DEFINES) $< -o $@
-
-$(PROGS): %: %.o
- $(CC) $(LDFLAGS) $< $(LINKS) -lm -lpthread -ldl -o $@
diff --git a/progs/gallium/unit/SConscript b/progs/gallium/unit/SConscript
deleted file mode 100644
index 0db3bb687c..0000000000
--- a/progs/gallium/unit/SConscript
+++ /dev/null
@@ -1,23 +0,0 @@
-Import('*')
-
-env = env.Clone()
-
-env.Prepend(LIBS = [gallium])
-
-progs = [
- 'u_format_test',
- 'u_half_test'
-]
-
-for prog in progs:
- prog = env.Program(
- target = prog,
- source = prog + '.c',
- )
-
- env.InstallProgram(prog)
-
- # http://www.scons.org/wiki/UnitTests
- test_alias = env.Alias('unit', [prog], prog[0].abspath)
- AlwaysBuild(test_alias)
-
diff --git a/progs/gallium/unit/u_format_test.c b/progs/gallium/unit/u_format_test.c
deleted file mode 100644
index 8dffaf4936..0000000000
--- a/progs/gallium/unit/u_format_test.c
+++ /dev/null
@@ -1,406 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009-2010 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.
- *
- **************************************************************************/
-
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <float.h>
-
-#include "util/u_format.h"
-#include "util/u_format_tests.h"
-
-
-static boolean
-compare_float(float x, float y)
-{
- float error = y - x;
-
- if (error < 0.0f)
- error = -error;
-
- if (error > FLT_EPSILON) {
- return FALSE;
- }
-
- return TRUE;
-}
-
-
-static void
-print_packed(const struct util_format_description *format_desc,
- const char *prefix,
- const uint8_t *packed,
- const char *suffix)
-{
- unsigned i;
- const char *sep = "";
-
- printf("%s", prefix);
- for (i = 0; i < format_desc->block.bits/8; ++i) {
- printf("%s%02x", sep, packed[i]);
- sep = " ";
- }
- printf("%s", suffix);
-}
-
-
-static void
-print_unpacked_doubl(const struct util_format_description *format_desc,
- const char *prefix,
- const double unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4],
- const char *suffix)
-{
- unsigned i, j;
- const char *sep = "";
-
- printf("%s", prefix);
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- printf("%s{%f, %f, %f, %f}", sep, unpacked[i][j][0], unpacked[i][j][1], unpacked[i][j][2], unpacked[i][j][3]);
- sep = ", ";
- }
- sep = ",\n";
- }
- printf("%s", suffix);
-}
-
-
-static void
-print_unpacked_float(const struct util_format_description *format_desc,
- const char *prefix,
- const float unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4],
- const char *suffix)
-{
- unsigned i, j;
- const char *sep = "";
-
- printf("%s", prefix);
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- printf("%s{%f, %f, %f, %f}", sep, unpacked[i][j][0], unpacked[i][j][1], unpacked[i][j][2], unpacked[i][j][3]);
- sep = ", ";
- }
- sep = ",\n";
- }
- printf("%s", suffix);
-}
-
-
-static void
-print_unpacked_8unorm(const struct util_format_description *format_desc,
- const char *prefix,
- const uint8_t unpacked[][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4],
- const char *suffix)
-{
- unsigned i, j;
- const char *sep = "";
-
- printf("%s", prefix);
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- printf("%s{0x%02x, 0x%02x, 0x%02x, 0x%02x}", sep, unpacked[i][j][0], unpacked[i][j][1], unpacked[i][j][2], unpacked[i][j][3]);
- sep = ", ";
- }
- }
- printf("%s", suffix);
-}
-
-
-static boolean
-test_format_fetch_float(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- float unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4] = { { { 0 } } };
- unsigned i, j, k;
- boolean success;
-
- success = TRUE;
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- format_desc->fetch_float(unpacked[i][j], test->packed, j, i);
- for (k = 0; k < 4; ++k) {
- if (!compare_float(test->unpacked[i][j][k], unpacked[i][j][k])) {
- success = FALSE;
- }
- }
- }
- }
-
- if (!success) {
- print_unpacked_float(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_doubl(format_desc, " ", test->unpacked, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_unpack_float(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- float unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4] = { { { 0 } } };
- unsigned i, j, k;
- boolean success;
-
- format_desc->unpack_float(&unpacked[0][0][0], sizeof unpacked[0], test->packed, 0, format_desc->block.width, format_desc->block.height);
-
- success = TRUE;
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- for (k = 0; k < 4; ++k) {
- if (!compare_float(test->unpacked[i][j][k], unpacked[i][j][k])) {
- success = FALSE;
- }
- }
- }
- }
-
- if (!success) {
- print_unpacked_float(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_doubl(format_desc, " ", test->unpacked, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-
-test_format_pack_float(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- float unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4];
- uint8_t packed[UTIL_FORMAT_MAX_PACKED_BYTES];
- unsigned i, j, k;
- boolean success;
-
- if (test->format == PIPE_FORMAT_DXT1_RGBA) {
- /*
- * Skip S3TC as packed representation is not canonical.
- *
- * TODO: Do a round trip conversion.
- */
- return TRUE;
- }
-
- memset(packed, 0, sizeof packed);
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- for (k = 0; k < 4; ++k) {
- unpacked[i][j][k] = (float) test->unpacked[i][j][k];
- }
- }
- }
-
- format_desc->pack_float(packed, 0, &unpacked[0][0][0], sizeof unpacked[0], format_desc->block.width, format_desc->block.height);
-
- success = TRUE;
- for (i = 0; i < format_desc->block.bits/8; ++i)
- if ((test->packed[i] & test->mask[i]) != (packed[i] & test->mask[i]))
- success = FALSE;
-
- if (!success) {
- print_packed(format_desc, "FAILED: ", packed, " obtained\n");
- print_packed(format_desc, " ", test->packed, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-convert_float_to_8unorm(uint8_t *dst, const double *src)
-{
- unsigned i;
- boolean accurate = TRUE;
-
- for (i = 0; i < UTIL_FORMAT_MAX_UNPACKED_HEIGHT*UTIL_FORMAT_MAX_UNPACKED_WIDTH*4; ++i) {
- if (src[i] < 0.0) {
- accurate = FALSE;
- dst[i] = 0;
- }
- else if (src[i] > 1.0) {
- accurate = FALSE;
- dst[i] = 255;
- }
- else {
- dst[i] = src[i] * 255.0;
- }
- }
-
- return accurate;
-}
-
-
-static boolean
-test_format_unpack_8unorm(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- uint8_t unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4] = { { { 0 } } };
- uint8_t expected[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4] = { { { 0 } } };
- unsigned i, j, k;
- boolean success;
-
- format_desc->unpack_8unorm(&unpacked[0][0][0], sizeof unpacked[0], test->packed, 0, 1, 1);
-
- convert_float_to_8unorm(&expected[0][0][0], &test->unpacked[0][0][0]);
-
- success = TRUE;
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- for (k = 0; k < 4; ++k) {
- if (expected[i][j][k] != unpacked[i][j][k]) {
- success = FALSE;
- }
- }
- }
- }
-
- if (!success) {
- print_unpacked_8unorm(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_8unorm(format_desc, " ", expected, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_pack_8unorm(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- uint8_t unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH][4];
- uint8_t packed[UTIL_FORMAT_MAX_PACKED_BYTES];
- unsigned i;
- boolean success;
-
- if (test->format == PIPE_FORMAT_DXT1_RGBA) {
- /*
- * Skip S3TC as packed representation is not canonical.
- *
- * TODO: Do a round trip conversion.
- */
- return TRUE;
- }
-
- if (!convert_float_to_8unorm(&unpacked[0][0][0], &test->unpacked[0][0][0])) {
- /*
- * Skip test cases which cannot be represented by four unorm bytes.
- */
- return TRUE;
- }
-
- memset(packed, 0, sizeof packed);
-
- format_desc->pack_8unorm(packed, 0, &unpacked[0][0][0], sizeof unpacked[0], 1, 1);
-
- success = TRUE;
- for (i = 0; i < format_desc->block.bits/8; ++i)
- if ((test->packed[i] & test->mask[i]) != (packed[i] & test->mask[i]))
- success = FALSE;
-
- if (!success) {
- print_packed(format_desc, "FAILED: ", packed, " obtained\n");
- print_packed(format_desc, " ", test->packed, " expected\n");
- }
-
- return success;
-}
-
-
-typedef boolean
-(*test_func_t)(const struct util_format_description *format_desc,
- const struct util_format_test_case *test);
-
-
-static boolean
-test_one(test_func_t func, const char *suffix)
-{
- enum pipe_format last_format = PIPE_FORMAT_NONE;
- unsigned i;
- bool success = TRUE;
-
- for (i = 0; i < util_format_nr_test_cases; ++i) {
- const struct util_format_test_case *test = &util_format_test_cases[i];
- const struct util_format_description *format_desc;
- bool skip = FALSE;
-
- format_desc = util_format_description(test->format);
-
- if (!util_format_is_supported(test->format))
- skip = TRUE;
-
- if (test->format != last_format) {
- printf("%s util_format_%s_%s ...\n",
- skip ? "Skipping" : "Testing", format_desc->short_name, suffix);
- last_format = test->format;
- }
-
- if (!skip) {
- if (!func(format_desc, &util_format_test_cases[i])) {
- success = FALSE;
- }
- }
- }
-
- return success;
-}
-
-
-static boolean
-test_all(void)
-{
- bool success = TRUE;
-
- if (!test_one(&test_format_fetch_float, "fetch_float"))
- success = FALSE;
-
- if (!test_one(&test_format_pack_float, "pack_float"))
- success = FALSE;
-
- if (!test_one(&test_format_unpack_float, "unpack_float"))
- success = FALSE;
-
- if (!test_one(&test_format_pack_8unorm, "pack_8unorm"))
- success = FALSE;
-
- if (!test_one(&test_format_unpack_8unorm, "unpack_8unorm"))
- success = FALSE;
-
- return success;
-}
-
-
-int main(int argc, char **argv)
-{
- boolean success;
-
- success = test_all();
-
- return success ? 0 : 1;
-}
diff --git a/progs/gallium/unit/u_half_test.c b/progs/gallium/unit/u_half_test.c
deleted file mode 100644
index 9e3392e6d6..0000000000
--- a/progs/gallium/unit/u_half_test.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <float.h>
-
-#include "util/u_math.h"
-#include "util/u_half.h"
-
-int
-main(int argc, char **argv)
-{
- unsigned i;
- unsigned roundtrip_fails = 0;
- for(i = 0; i < 1 << 16; ++i)
- {
- half h = (half) i;
- union fi f;
- half rh;
- f.ui = util_half_to_floatui(h);
- rh = util_floatui_to_half(f.ui);
- if(h != rh)
- {
- printf("Roundtrip failed: %x -> %x = %f -> %x\n", h, f.ui, f.f, rh);
- ++roundtrip_fails;
- }
- }
-
- if(roundtrip_fails)
- printf("Failure! %u/65536 half floats failed a conversion to float and back.\n", roundtrip_fails);
- else
- printf("Success!\n");
- return 0;
-}
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