diff options
Diffstat (limited to 'arch/powerpc/kernel/asm-offsets.c')
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 58 |
1 files changed, 18 insertions, 40 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index c2722ff36e98..b12d7c049bfe 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -110,9 +110,11 @@ int main(void) #ifdef CONFIG_BOOKE OFFSET(THREAD_NORMSAVES, thread_struct, normsave[0]); #endif +#ifdef CONFIG_PPC_FPU OFFSET(THREAD_FPEXC_MODE, thread_struct, fpexc_mode); OFFSET(THREAD_FPSTATE, thread_struct, fp_state.fpr); OFFSET(THREAD_FPSAVEAREA, thread_struct, fp_save_area); +#endif OFFSET(FPSTATE_FPSCR, thread_fp_state, fpscr); OFFSET(THREAD_LOAD_FP, thread_struct, load_fp); #ifdef CONFIG_ALTIVEC @@ -354,10 +356,15 @@ int main(void) STACK_PT_REGS_OFFSET(_PPR, ppr); #endif /* CONFIG_PPC64 */ +#ifdef CONFIG_PPC_PKEY + STACK_PT_REGS_OFFSET(STACK_REGS_AMR, amr); + STACK_PT_REGS_OFFSET(STACK_REGS_IAMR, iamr); +#endif #ifdef CONFIG_PPC_KUAP STACK_PT_REGS_OFFSET(STACK_REGS_KUAP, kuap); #endif + #if defined(CONFIG_PPC32) #if defined(CONFIG_BOOKE) || defined(CONFIG_40x) DEFINE(EXC_LVL_SIZE, STACK_EXC_LVL_FRAME_SIZE); @@ -398,47 +405,18 @@ int main(void) #endif /* ! CONFIG_PPC64 */ /* datapage offsets for use by vdso */ - OFFSET(CFG_TB_ORIG_STAMP, vdso_data, tb_orig_stamp); - OFFSET(CFG_TB_TICKS_PER_SEC, vdso_data, tb_ticks_per_sec); - OFFSET(CFG_TB_TO_XS, vdso_data, tb_to_xs); - OFFSET(CFG_TB_UPDATE_COUNT, vdso_data, tb_update_count); - OFFSET(CFG_TZ_MINUTEWEST, vdso_data, tz_minuteswest); - OFFSET(CFG_TZ_DSTTIME, vdso_data, tz_dsttime); - OFFSET(CFG_SYSCALL_MAP32, vdso_data, syscall_map_32); - OFFSET(WTOM_CLOCK_SEC, vdso_data, wtom_clock_sec); - OFFSET(WTOM_CLOCK_NSEC, vdso_data, wtom_clock_nsec); - OFFSET(STAMP_XTIME_SEC, vdso_data, stamp_xtime_sec); - OFFSET(STAMP_XTIME_NSEC, vdso_data, stamp_xtime_nsec); - OFFSET(STAMP_SEC_FRAC, vdso_data, stamp_sec_fraction); - OFFSET(CLOCK_HRTIMER_RES, vdso_data, hrtimer_res); + OFFSET(VDSO_DATA_OFFSET, vdso_arch_data, data); + OFFSET(CFG_TB_TICKS_PER_SEC, vdso_arch_data, tb_ticks_per_sec); #ifdef CONFIG_PPC64 - OFFSET(CFG_ICACHE_BLOCKSZ, vdso_data, icache_block_size); - OFFSET(CFG_DCACHE_BLOCKSZ, vdso_data, dcache_block_size); - OFFSET(CFG_ICACHE_LOGBLOCKSZ, vdso_data, icache_log_block_size); - OFFSET(CFG_DCACHE_LOGBLOCKSZ, vdso_data, dcache_log_block_size); - OFFSET(CFG_SYSCALL_MAP64, vdso_data, syscall_map_64); - OFFSET(TVAL64_TV_SEC, __kernel_old_timeval, tv_sec); - OFFSET(TVAL64_TV_USEC, __kernel_old_timeval, tv_usec); -#endif - OFFSET(TSPC64_TV_SEC, __kernel_timespec, tv_sec); - OFFSET(TSPC64_TV_NSEC, __kernel_timespec, tv_nsec); - OFFSET(TVAL32_TV_SEC, old_timeval32, tv_sec); - OFFSET(TVAL32_TV_USEC, old_timeval32, tv_usec); - OFFSET(TSPC32_TV_SEC, old_timespec32, tv_sec); - OFFSET(TSPC32_TV_NSEC, old_timespec32, tv_nsec); - /* timeval/timezone offsets for use by vdso */ - OFFSET(TZONE_TZ_MINWEST, timezone, tz_minuteswest); - OFFSET(TZONE_TZ_DSTTIME, timezone, tz_dsttime); - - /* Other bits used by the vdso */ - DEFINE(CLOCK_REALTIME, CLOCK_REALTIME); - DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC); - DEFINE(CLOCK_REALTIME_COARSE, CLOCK_REALTIME_COARSE); - DEFINE(CLOCK_MONOTONIC_COARSE, CLOCK_MONOTONIC_COARSE); - DEFINE(CLOCK_MAX, CLOCK_TAI); - DEFINE(NSEC_PER_SEC, NSEC_PER_SEC); - DEFINE(EINVAL, EINVAL); - DEFINE(KTIME_LOW_RES, KTIME_LOW_RES); + OFFSET(CFG_ICACHE_BLOCKSZ, vdso_arch_data, icache_block_size); + OFFSET(CFG_DCACHE_BLOCKSZ, vdso_arch_data, dcache_block_size); + OFFSET(CFG_ICACHE_LOGBLOCKSZ, vdso_arch_data, icache_log_block_size); + OFFSET(CFG_DCACHE_LOGBLOCKSZ, vdso_arch_data, dcache_log_block_size); + OFFSET(CFG_SYSCALL_MAP64, vdso_arch_data, syscall_map); + OFFSET(CFG_SYSCALL_MAP32, vdso_arch_data, compat_syscall_map); +#else + OFFSET(CFG_SYSCALL_MAP32, vdso_arch_data, syscall_map); +#endif #ifdef CONFIG_BUG DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry)); |