From: Junyan He <junyan...@intel.com> Signed-off-by: Junyan He <junyan...@intel.com> --- runtime/cl_api_platform_id.c | 101 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 runtime/cl_api_platform_id.c
diff --git a/runtime/cl_api_platform_id.c b/runtime/cl_api_platform_id.c new file mode 100644 index 0000000..441d40c --- /dev/null +++ b/runtime/cl_api_platform_id.c @@ -0,0 +1,101 @@ +/* + * Copyright © 2012 Intel Corporation + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see <http://www.gnu.org/licenses/>. + * + */ + +#include "cl_platform_id.h" +#include "CL/cl_ext.h" + +cl_int +clGetPlatformInfo(cl_platform_id platform, + cl_platform_info param_name, + size_t param_value_size, + void *param_value, + size_t *param_value_size_ret) +{ + const void *src_ptr = NULL; + size_t src_size = 0; + + if (!CL_OBJECT_IS_PLATFORM(platform)) { + return CL_INVALID_PLATFORM; + } + + /* Only one platform now. */ + if (platform != cl_get_platform_default()) { + return CL_INVALID_PLATFORM; + } + + if (param_name == CL_PLATFORM_PROFILE) { + src_ptr = platform->profile; + src_size = platform->profile_sz; + } else if (param_name == CL_PLATFORM_VERSION) { + src_ptr = platform->version; + src_size = platform->version_sz; + } else if (param_name == CL_PLATFORM_NAME) { + src_ptr = platform->name; + src_size = platform->name_sz; + } else if (param_name == CL_PLATFORM_VENDOR) { + src_ptr = platform->vendor; + src_size = platform->vendor_sz; + } else if (param_name == CL_PLATFORM_EXTENSIONS) { + src_ptr = platform->extensions; + src_size = platform->extensions_sz; + } else if (param_name == CL_PLATFORM_ICD_SUFFIX_KHR) { + src_ptr = platform->icd_suffix_khr; + src_size = platform->icd_suffix_khr_sz; + } else { + return CL_INVALID_VALUE; + } + + return cl_get_info_helper(src_ptr, src_size, + param_value, param_value_size, param_value_size_ret); +} + +cl_int +clGetPlatformIDs(cl_uint num_entries, + cl_platform_id *platforms, + cl_uint *num_platforms) +{ + if (platforms == NULL && num_platforms == NULL) + return CL_INVALID_VALUE; + + if (num_entries == 0 && platforms != NULL) + return CL_INVALID_VALUE; + + return cl_platform_get_ids(num_entries, platforms, num_platforms); +} + +cl_int +clUnloadCompiler(void) +{ + return CL_SUCCESS; +} + +cl_int +clUnloadPlatformCompiler(cl_platform_id platform) +{ + return CL_SUCCESS; +} + +void * +clGetExtensionFunctionAddressForPlatform(cl_platform_id platform, + const char *func_name) +{ + if (platform != NULL && platform != cl_get_platform_default()) + return NULL; + + return cl_platform_get_extension_function_address(func_name); +} -- 2.7.4 _______________________________________________ Beignet mailing list Beignet@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/beignet
