---
tests/cl.py | 2 +
tests/cl/api/CMakeLists.cl.txt | 1 +
.../get-extension-function-address-for-platform.c | 124 +++++++++++++++++++++
3 files changed, 127 insertions(+)
create mode 100644 tests/cl/api/get-extension-function-address-for-platform.c
diff --git a/tests/cl.py b/tests/cl.py
index 73fba0d..5aa76b6 100644
--- a/tests/cl.py
+++ b/tests/cl.py
@@ -34,6 +34,8 @@ with profile.group_manager(PiglitCLTest, 'api') as g:
# Platform
g(['cl-api-get-platform-ids'], 'clGetPlatformIDs')
g(['cl-api-get-platform-info'], 'clGetPlatformInfo')
+ g(['cl-api-get-extension-function-address-for-platform'],
+ 'clGetExtensionFunctionAddressForPlatform')
# Device
g(['cl-api-get-device-ids'], 'clGetDeviceIDs')
diff --git a/tests/cl/api/CMakeLists.cl.txt b/tests/cl/api/CMakeLists.cl.txt
index c0b6540..9cfe9fb 100644
--- a/tests/cl/api/CMakeLists.cl.txt
+++ b/tests/cl/api/CMakeLists.cl.txt
@@ -7,6 +7,7 @@ piglit_cl_add_api_test (create-context create-context.c)
piglit_cl_add_api_test (create-context-from-type create-context-from-type.c)
piglit_cl_add_api_test (get-context-info get-context-info.c)
piglit_cl_add_api_test (retain_release-context retain_release-context.c)
+piglit_cl_add_api_test (get-extension-function-address-for-platform
get-extension-function-address-for-platform.c)
# Command queues
piglit_cl_add_api_test (create-command-queue create-command-queue.c)
diff --git a/tests/cl/api/get-extension-function-address-for-platform.c
b/tests/cl/api/get-extension-function-address-for-platform.c
new file mode 100644
index 0000000..4a429ef
--- /dev/null
+++ b/tests/cl/api/get-extension-function-address-for-platform.c
@@ -0,0 +1,124 @@
+/*
+ * Copyright © 2016 Serge Martin <[email protected]>
+ *
+ * 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 (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 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.
+ */
+
+/**
+ * @file get-extension-function-address-for-platform.c
+ *
+ * Test API function:
+ *
+ * void *
+ * clGetExtensionFunctionAddressForPlatform(cl_platform_id platform,
+ * const char *funcname)
+ */
+
+#include "piglit-framework-cl-api.h"
+
+
+PIGLIT_CL_API_TEST_CONFIG_BEGIN
+
+ config.name = "clGetExtensionFunctionAddressForPlatform";
+ config.version_min = 12;
+
+ config.run_per_platform = true;
+
+PIGLIT_CL_API_TEST_CONFIG_END
+
+
+enum piglit_result
+piglit_cl_test(const int argc,
+ const char **argv,
+ const struct piglit_cl_api_test_config* config,
+ const struct piglit_cl_api_test_env* env)
+{
+#if defined(CL_VERSION_1_2)
+ enum piglit_result result = PIGLIT_PASS;
+
+ size_t pos;
+ size_t last_pos;
+ void *ptr;
+ char *exts_list = piglit_cl_get_platform_info(env->platform_id,
+ CL_PLATFORM_EXTENSIONS);
+
+ if(!exts_list) {
+ fprintf(stderr, "clGetPlatformInfo error.\n");
+ return PIGLIT_FAIL;
+ }
+
+ printf("extensions list: %s\n", exts_list);
+
+ /*** Normal usage ***/
+
+ last_pos = 0;
+ pos = strcspn(exts_list + last_pos, " ");
+ while (pos) {
+ char *extension = NULL;
+ char *function_name = NULL;
+ ptr = NULL;
+
+ if (strncmp(exts_list + last_pos, "cl_khr_icd", pos) == 0) {
+ extension = "cl_khr_icd";
+ function_name = "clIcdGetPlatformIDsKHR";
+ }
+
+ if (function_name) {
+ printf("%s: %s\n", extension, function_name);
+ ptr =
clGetExtensionFunctionAddressForPlatform(env->platform_id,
+ function_name);
+ if (!ptr) {
+ fprintf(stderr, "Failed to get %s address\n",
+ function_name);
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+ }
+
+ extension = NULL;
+ function_name = NULL;
+
+ last_pos += pos + 1;
+ pos = strcspn(exts_list + last_pos, " ");
+ }
+
+ /*** Errors ***/
+
+ /* clIcdGetPlatformIDsKHR should be present in most of OpenCL 1.2 libs
*/
+ ptr = clGetExtensionFunctionAddressForPlatform(NULL,
+
"clIcdGetPlatformIDsKHR");
+ if (ptr) {
+ fprintf(stderr, "Failed: return NULL if platform is not a valid
platform\n");
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ ptr = clGetExtensionFunctionAddressForPlatform(env->platform_id,
+ "invalid_name");
+ if (ptr) {
+ fprintf(stderr, "Failed: return NULL if the specified function
does not exist\n");
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ free(exts_list);
+
+ return result;
+#else
+ return PIGLIT_SKIP;
+#endif
+}
--
2.5.5
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