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-rw-r--r--src/gallium/tests/unit/Makefile47
-rw-r--r--src/gallium/tests/unit/SConscript25
-rw-r--r--src/gallium/tests/unit/pipe_barrier_test.c86
-rw-r--r--src/gallium/tests/unit/u_cache_test.c121
-rw-r--r--src/gallium/tests/unit/u_format_test.c708
-rw-r--r--src/gallium/tests/unit/u_half_test.c32
6 files changed, 0 insertions, 1019 deletions
diff --git a/src/gallium/tests/unit/Makefile b/src/gallium/tests/unit/Makefile
deleted file mode 100644
index f65958dadd5..00000000000
--- a/src/gallium/tests/unit/Makefile
+++ /dev/null
@@ -1,47 +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 = \
- pipe_barrier_test.c \
- u_cache_test.c \
- u_half_test.c \
- u_format_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/src/gallium/tests/unit/SConscript b/src/gallium/tests/unit/SConscript
deleted file mode 100644
index 8a9f3504c75..00000000000
--- a/src/gallium/tests/unit/SConscript
+++ /dev/null
@@ -1,25 +0,0 @@
-Import('*')
-
-env = env.Clone()
-
-env.Prepend(LIBS = [gallium])
-
-progs = [
- 'pipe_barrier_test',
- 'u_cache_test',
- '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/src/gallium/tests/unit/pipe_barrier_test.c b/src/gallium/tests/unit/pipe_barrier_test.c
deleted file mode 100644
index f5d72b0abae..00000000000
--- a/src/gallium/tests/unit/pipe_barrier_test.c
+++ /dev/null
@@ -1,86 +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.
- *
- **************************************************************************/
-
-
-/*
- * Test case for pipe_barrier.
- *
- * The test succeeds if no thread exits before all the other threads reach
- * the barrier.
- */
-
-
-#include <stdio.h>
-
-#include "os/os_thread.h"
-#include "os/os_time.h"
-
-
-#define NUM_THREADS 10
-
-static pipe_thread threads[NUM_THREADS];
-static pipe_barrier barrier;
-static int thread_ids[NUM_THREADS];
-
-
-static PIPE_THREAD_ROUTINE(thread_function, thread_data)
-{
- int thread_id = *((int *) thread_data);
-
- printf("thread %d starting\n", thread_id);
- os_time_sleep(thread_id * 1000 * 1000);
- printf("thread %d before barrier\n", thread_id);
- pipe_barrier_wait(&barrier);
- printf("thread %d exiting\n", thread_id);
-
- return NULL;
-}
-
-
-int main()
-{
- int i;
-
- printf("pipe_barrier_test starting\n");
-
- pipe_barrier_init(&barrier, NUM_THREADS);
-
- for (i = 0; i < NUM_THREADS; i++) {
- thread_ids[i] = i;
- threads[i] = pipe_thread_create(thread_function, (void *) &thread_ids[i]);
- }
-
- for (i = 0; i < NUM_THREADS; i++ ) {
- pipe_thread_wait(threads[i]);
- }
-
- pipe_barrier_destroy(&barrier);
-
- printf("pipe_barrier_test exiting\n");
-
- return 0;
-}
diff --git a/src/gallium/tests/unit/u_cache_test.c b/src/gallium/tests/unit/u_cache_test.c
deleted file mode 100644
index 0b62a765230..00000000000
--- a/src/gallium/tests/unit/u_cache_test.c
+++ /dev/null
@@ -1,121 +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 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.
- *
- **************************************************************************/
-
-
-/*
- * Test case for u_cache.
- */
-
-
-#include <assert.h>
-#include <stdio.h>
-
-#include "util/u_cache.h"
-#include "util/u_hash.h"
-
-
-typedef uint32_t cache_test_key;
-typedef uint32_t cache_test_value;
-
-
-static uint32_t
-cache_test_hash(const void *key)
-{
- return util_hash_crc32(key, sizeof(cache_test_key));
-}
-
-
-static void
-cache_test_destroy(void *key, void *value)
-{
- free(key);
- free(value);
-}
-
-
-static int
-cache_test_compare(const void *key1, const void *key2) {
- return !(key1 == key2);
-}
-
-
-int main() {
- unsigned cache_size;
- unsigned cache_count;
-
- for (cache_size = 2; cache_size < (1 << 15); cache_size *= 2) {
- for (cache_count = (cache_size << 5); cache_count < (cache_size << 10); cache_count *= 2) {
- struct util_cache * cache;
- cache_test_key *key;
- cache_test_value *value_in;
- cache_test_value *value_out;
- int i;
-
- printf("Testing cache size of %d with %d values.\n", cache_size, cache_count);
-
- cache = util_cache_create(cache_test_hash,
- cache_test_compare,
- cache_test_destroy,
- cache_size);
-
- /*
- * Retrieve a value from an empty cache.
- */
- key = malloc(sizeof(cache_test_key));
- *key = 0xdeadbeef;
- value_out = (cache_test_value *) util_cache_get(cache, key);
- assert(value_out == NULL);
- free(key);
-
-
- /*
- * Repeatedly insert into and retrieve values from the cache.
- */
- for (i = 0; i < cache_count; i++) {
- key = malloc(sizeof(cache_test_key));
- value_in = malloc(sizeof(cache_test_value));
-
- *key = rand();
- *value_in = rand();
- util_cache_set(cache, key, value_in);
-
- value_out = util_cache_get(cache, key);
- assert(value_out != NULL);
- assert(value_in == value_out);
- assert(*value_in == *value_out);
- }
-
- /*
- * In debug builds, this will trigger a self-check by the cache of
- * the distribution of hits in its internal cache entries.
- */
- util_cache_destroy(cache);
- }
- }
-
- return 0;
-}
diff --git a/src/gallium/tests/unit/u_format_test.c b/src/gallium/tests/unit/u_format_test.c
deleted file mode 100644
index cfde6af75e0..00000000000
--- a/src/gallium/tests/unit/u_format_test.c
+++ /dev/null
@@ -1,708 +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_half.h"
-#include "util/u_format.h"
-#include "util/u_format_tests.h"
-#include "util/u_format_s3tc.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_rgba_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_rgba_float(const struct util_format_description *format_desc,
- const char *prefix,
- 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_rgba_8unorm(const struct util_format_description *format_desc,
- const char *prefix,
- uint8_t 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{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 void
-print_unpacked_z_float(const struct util_format_description *format_desc,
- const char *prefix,
- float unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH],
- 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", sep, unpacked[i][j]);
- sep = ", ";
- }
- sep = ",\n";
- }
- printf("%s", suffix);
-}
-
-
-static void
-print_unpacked_z_32unorm(const struct util_format_description *format_desc,
- const char *prefix,
- uint32_t unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH],
- 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("%s0x%08x", sep, unpacked[i][j]);
- sep = ", ";
- }
- }
- printf("%s", suffix);
-}
-
-
-static void
-print_unpacked_s_8uscaled(const struct util_format_description *format_desc,
- const char *prefix,
- uint8_t unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH],
- 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("%s0x%02x", sep, unpacked[i][j]);
- sep = ", ";
- }
- }
- printf("%s", suffix);
-}
-
-
-static boolean
-test_format_fetch_rgba_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_rgba_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_rgba_float(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_rgba_doubl(format_desc, " ", test->unpacked, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_unpack_rgba_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_rgba_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_rgba_float(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_rgba_doubl(format_desc, " ", test->unpacked, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_pack_rgba_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_rgba_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_rgba_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_rgba_8unorm(&unpacked[0][0][0], sizeof unpacked[0],
- test->packed, 0,
- format_desc->block.width, format_desc->block.height);
-
- 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_rgba_8unorm(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_rgba_8unorm(format_desc, " ", expected, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_pack_rgba_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_rgba_8unorm(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
-test_format_unpack_z_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] = { { 0 } };
- unsigned i, j;
- boolean success;
-
- format_desc->unpack_z_float(&unpacked[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) {
- if (!compare_float(test->unpacked[i][j][0], unpacked[i][j])) {
- success = FALSE;
- }
- }
- }
-
- if (!success) {
- print_unpacked_z_float(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_rgba_doubl(format_desc, " ", test->unpacked, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_pack_z_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];
- uint8_t packed[UTIL_FORMAT_MAX_PACKED_BYTES];
- unsigned i, j;
- boolean success;
-
- memset(packed, 0, sizeof packed);
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- unpacked[i][j] = (float) test->unpacked[i][j][0];
- if (test->unpacked[i][j][1]) {
- return TRUE;
- }
- }
- }
-
- format_desc->pack_z_float(packed, 0,
- &unpacked[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
-test_format_unpack_z_32unorm(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- uint32_t unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH] = { { 0 } };
- uint32_t expected[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH] = { { 0 } };
- unsigned i, j;
- boolean success;
-
- format_desc->unpack_z_32unorm(&unpacked[0][0], sizeof unpacked[0],
- test->packed, 0,
- format_desc->block.width, format_desc->block.height);
-
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- expected[i][j] = test->unpacked[i][j][0] * 0xffffffff;
- }
- }
-
- success = TRUE;
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- if (expected[i][j] != unpacked[i][j]) {
- success = FALSE;
- }
- }
- }
-
- if (!success) {
- print_unpacked_z_32unorm(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_z_32unorm(format_desc, " ", expected, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_pack_z_32unorm(const struct util_format_description *format_desc,
- const struct util_format_test_case *test)
-{
- uint32_t unpacked[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH];
- uint8_t packed[UTIL_FORMAT_MAX_PACKED_BYTES];
- unsigned i, j;
- boolean success;
-
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- unpacked[i][j] = test->unpacked[i][j][0] * 0xffffffff;
- if (test->unpacked[i][j][1]) {
- return TRUE;
- }
- }
- }
-
- memset(packed, 0, sizeof packed);
-
- format_desc->pack_z_32unorm(packed, 0,
- &unpacked[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
-test_format_unpack_s_8uscaled(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] = { { 0 } };
- uint8_t expected[UTIL_FORMAT_MAX_UNPACKED_HEIGHT][UTIL_FORMAT_MAX_UNPACKED_WIDTH] = { { 0 } };
- unsigned i, j;
- boolean success;
-
- format_desc->unpack_s_8uscaled(&unpacked[0][0], sizeof unpacked[0],
- test->packed, 0,
- format_desc->block.width, format_desc->block.height);
-
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- expected[i][j] = test->unpacked[i][j][1];
- }
- }
-
- success = TRUE;
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- if (expected[i][j] != unpacked[i][j]) {
- success = FALSE;
- }
- }
- }
-
- if (!success) {
- print_unpacked_s_8uscaled(format_desc, "FAILED: ", unpacked, " obtained\n");
- print_unpacked_s_8uscaled(format_desc, " ", expected, " expected\n");
- }
-
- return success;
-}
-
-
-static boolean
-test_format_pack_s_8uscaled(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];
- uint8_t packed[UTIL_FORMAT_MAX_PACKED_BYTES];
- unsigned i, j;
- boolean success;
-
- for (i = 0; i < format_desc->block.height; ++i) {
- for (j = 0; j < format_desc->block.width; ++j) {
- unpacked[i][j] = test->unpacked[i][j][1];
- if (test->unpacked[i][j][0]) {
- return TRUE;
- }
- }
- }
-
- memset(packed, 0, sizeof packed);
-
- format_desc->pack_s_8uscaled(packed, 0,
- &unpacked[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;
-}
-
-
-typedef boolean
-(*test_func_t)(const struct util_format_description *format_desc,
- const struct util_format_test_case *test);
-
-
-static boolean
-test_one_func(const struct util_format_description *format_desc,
- test_func_t func,
- const char *suffix)
-{
- unsigned i;
- bool success = TRUE;
-
- printf("Testing util_format_%s_%s ...\n",
- format_desc->short_name, suffix);
-
- for (i = 0; i < util_format_nr_test_cases; ++i) {
- const struct util_format_test_case *test = &util_format_test_cases[i];
-
- if (test->format == format_desc->format) {
- if (!func(format_desc, &util_format_test_cases[i])) {
- success = FALSE;
- }
- }
- }
-
- return success;
-}
-
-
-static boolean
-test_all(void)
-{
- enum pipe_format format;
- bool success = TRUE;
-
- for (format = 1; format < PIPE_FORMAT_COUNT; ++format) {
- const struct util_format_description *format_desc;
-
- format_desc = util_format_description(format);
- if (!format_desc) {
- continue;
- }
-
- if (format_desc->layout == UTIL_FORMAT_LAYOUT_S3TC &&
- !util_format_s3tc_enabled) {
- continue;
- }
-
-# define TEST_ONE_FUNC(name) \
- if (format_desc->name) { \
- if (!test_one_func(format_desc, &test_format_##name, #name)) { \
- success = FALSE; \
- } \
- }
-
- TEST_ONE_FUNC(fetch_rgba_float);
- TEST_ONE_FUNC(pack_rgba_float);
- TEST_ONE_FUNC(unpack_rgba_float);
- TEST_ONE_FUNC(pack_rgba_8unorm);
- TEST_ONE_FUNC(unpack_rgba_8unorm);
-
- TEST_ONE_FUNC(unpack_z_32unorm);
- TEST_ONE_FUNC(pack_z_32unorm);
- TEST_ONE_FUNC(unpack_z_float);
- TEST_ONE_FUNC(pack_z_float);
- TEST_ONE_FUNC(unpack_s_8uscaled);
- TEST_ONE_FUNC(pack_s_8uscaled);
-
-# undef TEST_ONE_FUNC
- }
-
- return success;
-}
-
-
-int main(int argc, char **argv)
-{
- boolean success;
-
- util_format_s3tc_init();
-
- success = test_all();
-
- return success ? 0 : 1;
-}
diff --git a/src/gallium/tests/unit/u_half_test.c b/src/gallium/tests/unit/u_half_test.c
deleted file mode 100644
index 00bda7f50a6..00000000000
--- a/src/gallium/tests/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)
- {
- uint16_t h = (uint16_t) i;
- union fi f;
- uint16_t 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;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-05 21:30:15 +0000