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#include <string.h>
#include "utest_helper.hpp"
static void compiler_copy_image_1d(void)
{
const size_t w = 512;
cl_image_format format;
cl_image_desc desc;
cl_sampler sampler;
memset(&desc, 0x0, sizeof(cl_image_desc));
memset(&format, 0x0, sizeof(cl_image_format));
// Setup kernel and images
OCL_CREATE_KERNEL("test_copy_image_1d");
buf_data[0] = (uint32_t*) malloc(sizeof(uint32_t) * w);
for (uint32_t i = 0; i < w; i++)
((uint32_t*)buf_data[0])[i] = i;
format.image_channel_order = CL_RGBA;
format.image_channel_data_type = CL_UNSIGNED_INT8;
desc.image_type = CL_MEM_OBJECT_IMAGE1D;
desc.image_width = w;
desc.image_row_pitch = w * sizeof(uint32_t);
OCL_CREATE_IMAGE(buf[0], CL_MEM_COPY_HOST_PTR, &format, &desc, buf_data[0]);
desc.image_row_pitch = 0;
OCL_CREATE_IMAGE(buf[1], 0, &format, &desc, NULL);
OCL_CREATE_SAMPLER(sampler, CL_ADDRESS_REPEAT, CL_FILTER_NEAREST);
free(buf_data[0]);
buf_data[0] = NULL;
// Run the kernel
OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
OCL_SET_ARG(1, sizeof(cl_mem), &buf[1]);
OCL_SET_ARG(2, sizeof(sampler), &sampler);
globals[0] = w;
locals[0] = 16;
OCL_NDRANGE(1);
// Check result
OCL_MAP_BUFFER(0);
OCL_MAP_BUFFER(1);
for (uint32_t i = 0; i < w; i++) {
//printf (" %x", ((uint32_t*)buf_data[1])[i]);
OCL_ASSERT(((uint32_t*)buf_data[0])[i] == ((uint32_t*)buf_data[1])[i]);
}
OCL_UNMAP_BUFFER(0);
OCL_UNMAP_BUFFER(1);
}
MAKE_UTEST_FROM_FUNCTION(compiler_copy_image_1d);
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