| 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * This program is used to generate definitions needed by |
| 4 | * assembly language modules. |
| 5 | * |
| 6 | * We use the technique used in the OSF Mach kernel code: |
| 7 | * generate asm statements containing #defines, |
| 8 | * compile this file to assembler, and then extract the |
| 9 | * #defines from the assembly-language output. |
| 10 | */ |
| 11 | |
| 12 | #include <linux/stddef.h> |
| 13 | #include <linux/types.h> |
| 14 | #include <linux/mm.h> |
| 15 | #include <linux/kbuild.h> |
| 16 | #include <linux/suspend.h> |
| 17 | |
| 18 | #include <asm/thread_info.h> |
| 19 | #include <asm/suspend.h> |
| 20 | |
| 21 | int main(void) |
| 22 | { |
| 23 | /* offsets into the thread_info struct */ |
| 24 | DEFINE(TI_TASK, offsetof(struct thread_info, task)); |
| 25 | DEFINE(TI_FLAGS, offsetof(struct thread_info, flags)); |
| 26 | DEFINE(TI_CPU, offsetof(struct thread_info, cpu)); |
| 27 | DEFINE(TI_PRE_COUNT, offsetof(struct thread_info, preempt_count)); |
| 28 | DEFINE(TI_SIZE, sizeof(struct thread_info)); |
| 29 | |
| 30 | #ifdef CONFIG_HIBERNATION |
| 31 | DEFINE(PBE_ADDRESS, offsetof(struct pbe, address)); |
| 32 | DEFINE(PBE_ORIG_ADDRESS, offsetof(struct pbe, orig_address)); |
| 33 | DEFINE(PBE_NEXT, offsetof(struct pbe, next)); |
| 34 | DEFINE(SWSUSP_ARCH_REGS_SIZE, sizeof(struct swsusp_arch_regs)); |
| 35 | #endif |
| 36 | |
| 37 | DEFINE(SH_SLEEP_MODE, offsetof(struct sh_sleep_data, mode)); |
| 38 | DEFINE(SH_SLEEP_SF_PRE, offsetof(struct sh_sleep_data, sf_pre)); |
| 39 | DEFINE(SH_SLEEP_SF_POST, offsetof(struct sh_sleep_data, sf_post)); |
| 40 | DEFINE(SH_SLEEP_RESUME, offsetof(struct sh_sleep_data, resume)); |
| 41 | DEFINE(SH_SLEEP_VBR, offsetof(struct sh_sleep_data, vbr)); |
| 42 | DEFINE(SH_SLEEP_SPC, offsetof(struct sh_sleep_data, spc)); |
| 43 | DEFINE(SH_SLEEP_SR, offsetof(struct sh_sleep_data, sr)); |
| 44 | DEFINE(SH_SLEEP_SP, offsetof(struct sh_sleep_data, sp)); |
| 45 | DEFINE(SH_SLEEP_BASE_ADDR, offsetof(struct sh_sleep_data, addr)); |
| 46 | DEFINE(SH_SLEEP_BASE_DATA, offsetof(struct sh_sleep_data, data)); |
| 47 | DEFINE(SH_SLEEP_REG_STBCR, offsetof(struct sh_sleep_regs, stbcr)); |
| 48 | DEFINE(SH_SLEEP_REG_BAR, offsetof(struct sh_sleep_regs, bar)); |
| 49 | DEFINE(SH_SLEEP_REG_PTEH, offsetof(struct sh_sleep_regs, pteh)); |
| 50 | DEFINE(SH_SLEEP_REG_PTEL, offsetof(struct sh_sleep_regs, ptel)); |
| 51 | DEFINE(SH_SLEEP_REG_TTB, offsetof(struct sh_sleep_regs, ttb)); |
| 52 | DEFINE(SH_SLEEP_REG_TEA, offsetof(struct sh_sleep_regs, tea)); |
| 53 | DEFINE(SH_SLEEP_REG_MMUCR, offsetof(struct sh_sleep_regs, mmucr)); |
| 54 | DEFINE(SH_SLEEP_REG_PTEA, offsetof(struct sh_sleep_regs, ptea)); |
| 55 | DEFINE(SH_SLEEP_REG_PASCR, offsetof(struct sh_sleep_regs, pascr)); |
| 56 | DEFINE(SH_SLEEP_REG_IRMCR, offsetof(struct sh_sleep_regs, irmcr)); |
| 57 | DEFINE(SH_SLEEP_REG_CCR, offsetof(struct sh_sleep_regs, ccr)); |
| 58 | DEFINE(SH_SLEEP_REG_RAMCR, offsetof(struct sh_sleep_regs, ramcr)); |
| 59 | return 0; |
| 60 | } |