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Diffstat (limited to 'thirdparty/vulkan/loader/asm_offset.c')
| -rw-r--r-- | thirdparty/vulkan/loader/asm_offset.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/thirdparty/vulkan/loader/asm_offset.c b/thirdparty/vulkan/loader/asm_offset.c deleted file mode 100644 index 97832afa03..0000000000 --- a/thirdparty/vulkan/loader/asm_offset.c +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (c) 2017-2018 The Khronos Group Inc. - * Copyright (c) 2017-2018 Valve Corporation - * Copyright (c) 2017-2018 LunarG, 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. - * - * Author: Lenny Komow <lenny@lunarg.com> - */ - -// This code generates an assembly file which provides offsets to get struct members from assembly code. - -#include <stdio.h> -#include "loader.h" - -#if !defined(_MSC_VER) || (_MSC_VER >= 1900) -#define SIZE_T_FMT "%-8zu" -#else -#define SIZE_T_FMT "%-8lu" -#endif - -struct ValueInfo -{ - const char *name; - size_t value; - const char *comment; -}; - -int main(int argc, char **argv) { - const char *assembler = NULL; - for (int i = 0; i < argc; ++i) { - if (!strcmp(argv[i], "MASM")) { - assembler = "MASM"; - } else if (!strcmp(argv[i], "GAS")) { - assembler = "GAS"; - } - } - if (assembler == NULL) { - return 1; - } - - struct ValueInfo values[] = { - { .name = "VK_DEBUG_REPORT_ERROR_BIT_EXT", .value = (size_t) VK_DEBUG_REPORT_ERROR_BIT_EXT, - .comment = "The numerical value of the enum value 'VK_DEBUG_REPORT_ERROR_BIT_EXT'" }, - { .name = "PTR_SIZE", .value = sizeof(void*), - .comment = "The size of a pointer" }, - { .name = "HASH_SIZE", .value = sizeof(struct loader_dispatch_hash_entry), - .comment = "The size of a 'loader_dispatch_hash_entry' struct" }, - { .name = "HASH_OFFSET_INSTANCE", .value = offsetof(struct loader_instance, phys_dev_ext_disp_hash), - .comment = "The offset of 'phys_dev_ext_disp_hash' within a 'loader_instance' struct" }, - { .name = "PHYS_DEV_OFFSET_INST_DISPATCH", .value = offsetof(struct loader_instance_dispatch_table, phys_dev_ext), - .comment = "The offset of 'phys_dev_ext' within in 'loader_instance_dispatch_table' struct" }, - { .name = "PHYS_DEV_OFFSET_PHYS_DEV_TRAMP", .value = offsetof(struct loader_physical_device_tramp, phys_dev), - .comment = "The offset of 'phys_dev' within a 'loader_physical_device_tramp' struct" }, - { .name = "ICD_TERM_OFFSET_PHYS_DEV_TERM", .value = offsetof(struct loader_physical_device_term, this_icd_term), - .comment = "The offset of 'this_icd_term' within a 'loader_physical_device_term' struct" }, - { .name = "PHYS_DEV_OFFSET_PHYS_DEV_TERM", .value = offsetof(struct loader_physical_device_term, phys_dev), - .comment = "The offset of 'phys_dev' within a 'loader_physical_device_term' struct" }, - { .name = "INSTANCE_OFFSET_ICD_TERM", .value = offsetof(struct loader_icd_term, this_instance), - .comment = "The offset of 'this_instance' within a 'loader_icd_term' struct" }, - { .name = "DISPATCH_OFFSET_ICD_TERM", .value = offsetof(struct loader_icd_term, phys_dev_ext), - .comment = "The offset of 'phys_dev_ext' within a 'loader_icd_term' struct" }, - { .name = "FUNC_NAME_OFFSET_HASH", .value = offsetof(struct loader_dispatch_hash_entry, func_name), - .comment = "The offset of 'func_name' within a 'loader_dispatch_hash_entry' struct" }, - { .name = "EXT_OFFSET_DEVICE_DISPATCH", .value = offsetof(struct loader_dev_dispatch_table, ext_dispatch), - .comment = "The offset of 'ext_dispatch' within a 'loader_dev_dispatch_table' struct" }, - }; - - FILE *file = fopen("gen_defines.asm", "w"); - fprintf(file, "\n"); - if (!strcmp(assembler, "MASM")) { - for (size_t i = 0; i < sizeof(values)/sizeof(values[0]); ++i) { - fprintf(file, "%-32s equ " SIZE_T_FMT "; %s\n", values[i].name, values[i].value, values[i].comment); - } - } else if (!strcmp(assembler, "GAS")) { -#ifdef __x86_64__ - fprintf(file, ".set X86_64, 1\n"); -#endif // __x86_64__ - for (size_t i = 0; i < sizeof(values)/sizeof(values[0]); ++i) { - fprintf(file, ".set %-32s, " SIZE_T_FMT "# %s\n", values[i].name, values[i].value, values[i].comment); - } - } - return fclose(file); -} |