const char *get_opencl_error_str(cl_int errorCode) {
#define DECLARE_ERROR(err) \
case (err): \
return #err
switch (errorCode) {
DECLARE_ERROR(CL_SUCCESS);
DECLARE_ERROR(CL_DEVICE_NOT_FOUND);
DECLARE_ERROR(CL_DEVICE_NOT_AVAILABLE);
DECLARE_ERROR(CL_COMPILER_NOT_AVAILABLE);
DECLARE_ERROR(CL_MEM_OBJECT_ALLOCATION_FAILURE);
case CL_OUT_OF_RESOURCES:
return "CL_OUT_OF_RESOURCES - either running out of memory or possible "
"watchdog exception. See f.e "
"https://devtalk.nvidia.com/default/topic/471020/"
"driver-crashs-while-opencl-app-is-running/";
DECLARE_ERROR(CL_OUT_OF_HOST_MEMORY);
DECLARE_ERROR(CL_PROFILING_INFO_NOT_AVAILABLE);
DECLARE_ERROR(CL_MEM_COPY_OVERLAP);
DECLARE_ERROR(CL_IMAGE_FORMAT_MISMATCH);
DECLARE_ERROR(CL_IMAGE_FORMAT_NOT_SUPPORTED);
DECLARE_ERROR(CL_BUILD_PROGRAM_FAILURE);
DECLARE_ERROR(CL_MAP_FAILURE);
DECLARE_ERROR(CL_MISALIGNED_SUB_BUFFER_OFFSET);
DECLARE_ERROR(CL_EXEC_STATUS_ERROR_FOR_EVENTS_IN_WAIT_LIST);
DECLARE_ERROR(CL_INVALID_VALUE);
DECLARE_ERROR(CL_INVALID_DEVICE_TYPE);
DECLARE_ERROR(CL_INVALID_PLATFORM);
DECLARE_ERROR(CL_INVALID_DEVICE);
DECLARE_ERROR(CL_INVALID_CONTEXT);
DECLARE_ERROR(CL_INVALID_QUEUE_PROPERTIES);
DECLARE_ERROR(CL_INVALID_COMMAND_QUEUE);
DECLARE_ERROR(CL_INVALID_HOST_PTR);
DECLARE_ERROR(CL_INVALID_MEM_OBJECT);
DECLARE_ERROR(CL_INVALID_IMAGE_FORMAT_DESCRIPTOR);
DECLARE_ERROR(CL_INVALID_IMAGE_SIZE);
DECLARE_ERROR(CL_INVALID_SAMPLER);
DECLARE_ERROR(CL_INVALID_BINARY);
DECLARE_ERROR(CL_INVALID_BUILD_OPTIONS);
DECLARE_ERROR(CL_INVALID_PROGRAM);
DECLARE_ERROR(CL_INVALID_PROGRAM_EXECUTABLE);
DECLARE_ERROR(CL_INVALID_KERNEL_NAME);
DECLARE_ERROR(CL_INVALID_KERNEL_DEFINITION);
DECLARE_ERROR(CL_INVALID_KERNEL);
DECLARE_ERROR(CL_INVALID_ARG_INDEX);
DECLARE_ERROR(CL_INVALID_ARG_VALUE);
DECLARE_ERROR(CL_INVALID_ARG_SIZE);
DECLARE_ERROR(CL_INVALID_KERNEL_ARGS);
DECLARE_ERROR(CL_INVALID_WORK_DIMENSION);
DECLARE_ERROR(CL_INVALID_WORK_GROUP_SIZE);
DECLARE_ERROR(CL_INVALID_WORK_ITEM_SIZE);
DECLARE_ERROR(CL_INVALID_GLOBAL_OFFSET);
DECLARE_ERROR(CL_INVALID_EVENT_WAIT_LIST);
DECLARE_ERROR(CL_INVALID_EVENT);
DECLARE_ERROR(CL_INVALID_OPERATION);
DECLARE_ERROR(CL_INVALID_GL_OBJECT);
DECLARE_ERROR(CL_INVALID_BUFFER_SIZE);
DECLARE_ERROR(CL_INVALID_MIP_LEVEL);
DECLARE_ERROR(CL_INVALID_GLOBAL_WORK_SIZE);
// DECLARE_ERROR(CL_INVALID_GL_SHAREGROUP_REFERENCE_KHR);
// DECLARE_ERROR(CL_PLATFORM_NOT_FOUND_KHR);
// DECLARE_ERROR(CL_INVALID_PROPERTY_EXT);
// DECLARE_ERROR(CL_DEVICE_PARTITION_FAILED_EXT);
// DECLARE_ERROR(CL_INVALID_PARTITION_COUNT_EXT);
DECLARE_ERROR(CL_INVALID_PROPERTY);
default:
return "unknown error code";
}
#undef DECLARE_ERROR
}
static void
twopence_registerErrorConstants(PyObject *m)
{
struct map {
int code;
const char * name;
};
struct map errorMap[] = {
DECLARE_ERROR(PARAMETER_ERROR),
DECLARE_ERROR(OPEN_SESSION_ERROR),
DECLARE_ERROR(SEND_COMMAND_ERROR),
DECLARE_ERROR(FORWARD_INPUT_ERROR),
DECLARE_ERROR(RECEIVE_RESULTS_ERROR),
DECLARE_ERROR(COMMAND_TIMEOUT_ERROR),
DECLARE_ERROR(LOCAL_FILE_ERROR),
DECLARE_ERROR(SEND_FILE_ERROR),
DECLARE_ERROR(REMOTE_FILE_ERROR),
DECLARE_ERROR(RECEIVE_FILE_ERROR),
DECLARE_ERROR(INTERRUPT_COMMAND_ERROR),
DECLARE_ERROR(INVALID_TARGET_ERROR),
DECLARE_ERROR(UNKNOWN_PLUGIN_ERROR),
DECLARE_ERROR(INCOMPATIBLE_PLUGIN_ERROR),
DECLARE_ERROR(UNSUPPORTED_FUNCTION_ERROR),
DECLARE_ERROR(PROTOCOL_ERROR),
DECLARE_ERROR(INTERNAL_ERROR),
DECLARE_ERROR(TRANSPORT_ERROR),
DECLARE_ERROR(INCOMPATIBLE_PROTOCOL_ERROR),
DECLARE_ERROR(INVALID_TRANSACTION),
DECLARE_ERROR(COMMAND_CANCELED_ERROR),
{ -1, NULL }
};
struct map *em;
for (em = errorMap; em->name; ++em)
PyModule_AddIntConstant(m, em->name, -em->code);
}
