| // |
| // Copyright (c) 2017 The Khronos Group Inc. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| #ifndef test_conformance_checker_Image_MEM_HOST_NO_ACCESS_h |
| #define test_conformance_checker_Image_MEM_HOST_NO_ACCESS_h |
| |
| #include "checker_image_mem_host_write_only.hpp" |
| |
| template < class T> |
| class cImage_check_mem_host_no_access : public cImage_check_mem_host_write_only<T> |
| { |
| public: |
| cImage_check_mem_host_no_access (cl_device_id deviceID, cl_context context, cl_command_queue queue) |
| : cImage_check_mem_host_write_only <T> (deviceID,context, queue) |
| { |
| } |
| |
| ~cImage_check_mem_host_no_access() {}; |
| |
| cl_int verify_RW_Image(); |
| cl_int verify_RW_Image_Mapping(); |
| }; |
| |
| template < class T> |
| cl_int cImage_check_mem_host_no_access<T>:: verify_RW_Image() |
| { |
| this->Init_rect(); |
| |
| cl_event event; |
| size_t img_orig[3] = {0, 0, 0}; |
| size_t img_region[3] = {0, 0, 0}; |
| img_region[0] = this->m_cl_Image_desc.image_width; |
| img_region[1] = this->m_cl_Image_desc.image_height; |
| img_region[2] = this->m_cl_Image_desc.image_depth; |
| |
| int color[4] = {0xFF, 0xFF, 0xFF, 0xFF}; |
| cl_int err = CL_SUCCESS; |
| err = clEnqueueFillImage(this->m_queue, this->m_Image, |
| &color, |
| img_orig, img_region, |
| 0, NULL, &event); |
| test_error(err, "clEnqueueFillImage error"); |
| |
| if (!this->m_blocking) { |
| err = clWaitForEvents(1, &event); |
| test_error(err, "clWaitForEvents error"); |
| } |
| |
| err = clReleaseEvent(event); |
| test_error(err, "clReleaseEvent error"); |
| |
| this->update_host_mem_2(); |
| |
| int total = (int)(this->region[0] * this->region[1] * this->region[2]); |
| |
| T v = 0xFFFFFFFF; |
| int tot = (int)(this->host_m_2.Count(v)); |
| if(tot != total){ |
| log_error("Buffer data content difference found\n"); |
| return FAILURE; |
| } |
| |
| err = clEnqueueWriteImage(this->m_queue, this->m_Image, this->m_blocking, |
| this->buffer_origin, this->region, |
| this-> buffer_row_pitch_bytes, this->buffer_slice_pitch_bytes, |
| this->host_m_1.pData, 0, NULL, &event); |
| |
| if (err == CL_SUCCESS) { |
| log_error("Calling clEnqueueWriteImage on a memory object created with the CL_MEM_HOST_NO_ACCESS flag should not return CL_SUCCESS\n"); |
| err = FAILURE; |
| return err; |
| |
| } else { |
| log_info("Test succeeded\n\n"); |
| err = CL_SUCCESS; |
| } |
| |
| v = 0; |
| this->host_m_2.Set_to(v); |
| err = clEnqueueReadImage(this->m_queue, this->m_Image, this->m_blocking, |
| this->buffer_origin, this->region, |
| this-> buffer_row_pitch_bytes, this->buffer_slice_pitch_bytes, |
| this->host_m_2.pData, 0, NULL, &event); |
| |
| if (err == CL_SUCCESS) { |
| log_error("Calling clEnqueueReadImage on a memory object created with the CL_MEM_HOST_NO_ACCESS flag should not return CL_SUCCESS\n"); |
| err = FAILURE; |
| return err; |
| |
| } else { |
| log_info("Test succeeded\n\n"); |
| err = CL_SUCCESS; |
| } |
| |
| return err; |
| } |
| |
| template < class T> |
| cl_int cImage_check_mem_host_no_access<T>::verify_RW_Image_Mapping() |
| { |
| this->Init_rect(); |
| |
| cl_event event; |
| cl_int err = CL_SUCCESS; |
| |
| T * dataPtr = (T*) clEnqueueMapImage(this->m_queue, this->m_Image, this->m_blocking, |
| CL_MAP_WRITE, |
| this->buffer_origin, this->region, |
| &(this-> buffer_row_pitch_bytes), |
| &(this->buffer_slice_pitch_bytes), |
| 0, NULL, &event, &err); |
| |
| if ( err == CL_SUCCESS) { |
| log_error("Calling clEnqueueMapImage (CL_MAP_WRITE) on a memory object created with the CL_MEM_HOST_NO_ACCESS flag should not return CL_SUCCESS\n"); |
| err = FAILURE; |
| return err; |
| |
| } else { |
| log_info("Test succeeded\n\n"); |
| err = CL_SUCCESS; |
| } |
| |
| dataPtr = (T*) clEnqueueMapImage(this->m_queue, this->m_Image, this->m_blocking, |
| CL_MAP_READ, |
| this->buffer_origin, this->region, |
| &(this-> buffer_row_pitch_bytes), |
| &(this->buffer_slice_pitch_bytes), |
| 0, NULL, &event, &err); |
| |
| if (err == CL_SUCCESS) { |
| log_error("Calling clEnqueueMapImage (CL_MAP_READ) on a memory object created with the CL_MEM_HOST_NO_ACCESS flag should not return CL_SUCCESS\n"); |
| err = FAILURE; |
| return err; |
| |
| } else { |
| log_info("Test succeeded\n\n"); |
| err = CL_SUCCESS; |
| } |
| |
| return err; |
| } |
| |
| #endif |