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#include <string.h>
#include "utest_helper.hpp"
static void compiler_fill_image_1d_array(void)
{
const size_t w = 64;
const size_t array = 8;
cl_image_format format;
cl_image_desc desc;
size_t origin[3] = { };
size_t region[3];
uint32_t* dst;
uint32_t* src;
region[0] = w;
region[1] = array;
region[2] = 1;
memset(&desc, 0x0, sizeof(cl_image_desc));
memset(&format, 0x0, sizeof(cl_image_format));
format.image_channel_order = CL_RGBA;
format.image_channel_data_type = CL_UNSIGNED_INT8;
desc.image_type = CL_MEM_OBJECT_IMAGE1D_ARRAY;
desc.image_width = w;
desc.image_row_pitch = 0;//w * sizeof(uint32_t);
desc.image_array_size = array;
// Setup kernel and images
OCL_CREATE_KERNEL("test_fill_image_1d_array");
OCL_CREATE_IMAGE(buf[0], 0, &format, &desc, NULL);
src = (uint32_t*)malloc(w*array*sizeof(uint32_t));
memset(src, 0, sizeof(uint32_t) * w * array);
OCL_WRITE_IMAGE(buf[0], origin, region, src);
// Run the kernel
OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
globals[0] = w/2;
locals[0] = 16;
globals[1] = 8;
locals[1] = 8;
OCL_NDRANGE(2);
// Check result
dst = (uint32_t*)malloc(w*array*sizeof(uint32_t));
OCL_READ_IMAGE(buf[0], origin, region, dst);
#if 0
printf("------ The image result is: -------\n");
for (uint32_t j = 0; j < array; j++) {
for (uint32_t i = 0; i < w; i++) {
printf(" %2x", dst[j*w + i]);
}
printf("\n");
}
#endif
for (uint32_t j = 0; j < array - 1; j++) {
for (uint32_t i = 0; i < w/2; i++) {
OCL_ASSERT(dst[j*w + i] == 0x03020100);
}
for (uint32_t i = w/2; i < w; i++) {
OCL_ASSERT(dst[j*w + i] == 0);
}
}
for (uint32_t i = 0; i < w; i++) {
OCL_ASSERT(dst[(array - 1)*w + i] == 0x0);
}
free(src);
free(dst);
}
MAKE_UTEST_FROM_FUNCTION(compiler_fill_image_1d_array);
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