diff options
| -rw-r--r-- | utests/CMakeLists.txt | 13 | ||||
| -rw-r--r-- | utests/load_program_from_bin.cpp | 77 | ||||
| -rw-r--r-- | utests/utest_helper.cpp | 8 | ||||
| -rw-r--r-- | utests/utest_helper.hpp | 3 |
4 files changed, 96 insertions, 5 deletions
diff --git a/utests/CMakeLists.txt b/utests/CMakeLists.txt index ffabc39f..37261168 100644 --- a/utests/CMakeLists.txt +++ b/utests/CMakeLists.txt @@ -141,11 +141,22 @@ set (utests_sources compiler_long_mult.cpp compiler_long_cmp.cpp compiler_bool_cross_basic_block.cpp + load_program_from_bin.cpp utest_assert.cpp utest.cpp utest_file_map.cpp utest_helper.cpp) +SET (kernel_bin ${CMAKE_CURRENT_SOURCE_DIR}/../kernels/compiler_ceil) +ADD_CUSTOM_COMMAND( + OUTPUT ${kernel_bin}.bin + COMMAND ${CMAKE_CURRENT_BINARY_DIR}/../backend/src/gbe_bin_generater ${kernel_bin}.cl -o${kernel_bin}.bin + DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/../backend/src/gbe_bin_generater ${kernel_bin}.cl + ) + +ADD_CUSTOM_TARGET(kernel_bin.bin + DEPENDS ${kernel_bin}.bin) + if (EGL_FOUND AND MESA_SOURCE_FOUND) SET(utests_sources ${utests_sources} compiler_fill_gl_image.cpp) SET(CMAKE_CXX_FLAGS "-DHAS_EGL ${CMAKE_CXX_FLAGS}") @@ -158,7 +169,7 @@ TARGET_LINK_LIBRARIES(utests cl m ${OPENGL_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT}) ADD_EXECUTABLE(utest_run utest_run.cpp) TARGET_LINK_LIBRARIES(utest_run utests) +ADD_DEPENDENCIES (utest_run kernel_bin.bin) ADD_EXECUTABLE(flat_address_space runtime_flat_address_space.cpp) TARGET_LINK_LIBRARIES(flat_address_space utests) - diff --git a/utests/load_program_from_bin.cpp b/utests/load_program_from_bin.cpp new file mode 100644 index 00000000..d45c2bda --- /dev/null +++ b/utests/load_program_from_bin.cpp @@ -0,0 +1,77 @@ +#include "utest_helper.hpp" +#include "utest_file_map.hpp" +#include <cmath> +#include <algorithm> + +using namespace std; + +static void cpu(int global_id, float *src, float *dst) { + dst[global_id] = ceilf(src[global_id]); +} + +static void test_load_program_from_bin(void) +{ + const size_t n = 16; + float cpu_dst[16], cpu_src[16]; + cl_int status; + cl_int binary_status; + char *ker_path = NULL; + + cl_file_map_t *fm = cl_file_map_new(); + ker_path = cl_do_kiss_path("compiler_ceil.bin", device); + OCL_ASSERT (cl_file_map_open(fm, ker_path) == CL_FILE_MAP_SUCCESS); + + const unsigned char *src = (const unsigned char *)cl_file_map_begin(fm); + const size_t sz = cl_file_map_size(fm); + + program = clCreateProgramWithBinary(ctx, 1, + &device, &sz, &src, &binary_status, &status); + + OCL_ASSERT(program && status == CL_SUCCESS); + + /* OCL requires to build the program even if it is created from a binary */ + OCL_ASSERT(clBuildProgram(program, 1, &device, NULL, NULL, NULL) == CL_SUCCESS); + + kernel = clCreateKernel(program, "compiler_ceil", &status); + OCL_ASSERT(status == CL_SUCCESS); + + OCL_CREATE_BUFFER(buf[0], 0, n * sizeof(float), NULL); + OCL_CREATE_BUFFER(buf[1], 0, n * sizeof(float), NULL); + OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]); + OCL_SET_ARG(1, sizeof(cl_mem), &buf[1]); + globals[0] = 16; + locals[0] = 16; + + // Run random tests + for (uint32_t pass = 0; pass < 8; ++pass) { + OCL_MAP_BUFFER(0); + for (int32_t i = 0; i < (int32_t) n; ++i) + cpu_src[i] = ((float*)buf_data[0])[i] = .1f * (rand() & 15) - .75f; + OCL_UNMAP_BUFFER(0); + + // Run the kernel on GPU + OCL_NDRANGE(1); + + // Run on CPU + for (int32_t i = 0; i < (int32_t) n; ++i) cpu(i, cpu_src, cpu_dst); + + // Compare + OCL_MAP_BUFFER(1); + +#if 0 + printf("#### GPU:\n"); + for (int32_t i = 0; i < (int32_t) n; ++i) + printf(" %f", ((float *)buf_data[1])[i]); + printf("\n#### CPU:\n"); + for (int32_t i = 0; i < (int32_t) n; ++i) + printf(" %f", cpu_dst[i]); + printf("\n"); +#endif + + for (int32_t i = 0; i < (int32_t) n; ++i) + OCL_ASSERT(((float *)buf_data[1])[i] == cpu_dst[i]); + OCL_UNMAP_BUFFER(1); + } +} + +MAKE_UTEST_FROM_FUNCTION(test_load_program_from_bin); diff --git a/utests/utest_helper.cpp b/utests/utest_helper.cpp index b4f61df4..80897991 100644 --- a/utests/utest_helper.cpp +++ b/utests/utest_helper.cpp @@ -205,8 +205,8 @@ clpanic(const char *msg, int rval) exit(-1); } -static char* -do_kiss_path(const char *file, cl_device_id device) +char* +cl_do_kiss_path(const char *file, cl_device_id device) { cl_int ver; const char *sub_path = NULL; @@ -239,7 +239,7 @@ cl_kernel_init(const char *file_name, const char *kernel_name, int format, const cl_int status = CL_SUCCESS; /* Load the program and build it */ - ker_path = do_kiss_path(file_name, device); + ker_path = cl_do_kiss_path(file_name, device); if (format == LLVM) program = clCreateProgramWithLLVMIntel(ctx, 1, &device, ker_path, &status); else if (format == SOURCE) { @@ -513,7 +513,7 @@ struct bmphdr { int *cl_read_bmp(const char *filename, int *width, int *height) { struct bmphdr hdr; - char *bmppath = do_kiss_path(filename, device); + char *bmppath = cl_do_kiss_path(filename, device); FILE *fp = fopen(bmppath, "rb"); assert(fp); diff --git a/utests/utest_helper.hpp b/utests/utest_helper.hpp index 4a6071de..29a21d54 100644 --- a/utests/utest_helper.hpp +++ b/utests/utest_helper.hpp @@ -186,6 +186,9 @@ extern int cl_ocl_init(void); extern int cl_kernel_init(const char *file_name, const char *kernel_name, int format, const char * build_opt); +/* Get the file path */ +extern char* cl_do_kiss_path(const char *file, cl_device_id device); + /* init the bunch of global varaibles here */ extern int cl_test_init(const char *file_name, const char *kernel_name, int format); |