diff options
Diffstat (limited to 'linux-user/signal.c')
| -rw-r--r-- | linux-user/signal.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/linux-user/signal.c b/linux-user/signal.c index 7751c47ef1..01d7c393df 100644 --- a/linux-user/signal.c +++ b/linux-user/signal.c @@ -1171,7 +1171,7 @@ static int target_setup_sigframe(struct target_rt_sigframe *sf, } __put_user(env->xregs[31], &sf->uc.tuc_mcontext.sp); __put_user(env->pc, &sf->uc.tuc_mcontext.pc); - __put_user(env->pstate, &sf->uc.tuc_mcontext.pstate); + __put_user(pstate_read(env), &sf->uc.tuc_mcontext.pstate); __put_user(/*current->thread.fault_address*/ 0, &sf->uc.tuc_mcontext.fault_address); @@ -1189,8 +1189,8 @@ static int target_setup_sigframe(struct target_rt_sigframe *sf, __put_user(env->vfp.regs[i * 2 + 1], &aux->fpsimd.vregs[i * 2 + 1]); #endif } - __put_user(/*env->fpsr*/0, &aux->fpsimd.fpsr); - __put_user(/*env->fpcr*/0, &aux->fpsimd.fpcr); + __put_user(vfp_get_fpsr(env), &aux->fpsimd.fpsr); + __put_user(vfp_get_fpcr(env), &aux->fpsimd.fpcr); __put_user(TARGET_FPSIMD_MAGIC, &aux->fpsimd.head.magic); __put_user(sizeof(struct target_fpsimd_context), &aux->fpsimd.head.size); @@ -1209,7 +1209,8 @@ static int target_restore_sigframe(CPUARMState *env, int i; struct target_aux_context *aux = (struct target_aux_context *)sf->uc.tuc_mcontext.__reserved; - uint32_t magic, size; + uint32_t magic, size, fpsr, fpcr; + uint64_t pstate; target_to_host_sigset(&set, &sf->uc.tuc_sigmask); sigprocmask(SIG_SETMASK, &set, NULL); @@ -1220,7 +1221,8 @@ static int target_restore_sigframe(CPUARMState *env, __get_user(env->xregs[31], &sf->uc.tuc_mcontext.sp); __get_user(env->pc, &sf->uc.tuc_mcontext.pc); - __get_user(env->pstate, &sf->uc.tuc_mcontext.pstate); + __get_user(pstate, &sf->uc.tuc_mcontext.pstate); + pstate_write(env, pstate); __get_user(magic, &aux->fpsimd.head.magic); __get_user(size, &aux->fpsimd.head.size); @@ -1233,6 +1235,10 @@ static int target_restore_sigframe(CPUARMState *env, for (i = 0; i < 32 * 2; i++) { __get_user(env->vfp.regs[i], &aux->fpsimd.vregs[i]); } + __get_user(fpsr, &aux->fpsimd.fpsr); + vfp_set_fpsr(env, fpsr); + __get_user(fpcr, &aux->fpsimd.fpcr); + vfp_set_fpcr(env, fpcr); return 0; } @@ -2537,9 +2543,9 @@ void sparc64_set_context(CPUSPARCState *env) abi_ulong *src, *dst; src = ucp->tuc_sigmask.sig; dst = target_set.sig; - for (i = 0; i < sizeof(target_sigset_t) / sizeof(abi_ulong); - i++, dst++, src++) + for (i = 0; i < TARGET_NSIG_WORDS; i++, dst++, src++) { err |= __get_user(*dst, src); + } if (err) goto do_sigsegv; } @@ -2642,9 +2648,9 @@ void sparc64_get_context(CPUSPARCState *env) abi_ulong *src, *dst; src = target_set.sig; dst = ucp->tuc_sigmask.sig; - for (i = 0; i < sizeof(target_sigset_t) / sizeof(abi_ulong); - i++, dst++, src++) + for (i = 0; i < TARGET_NSIG_WORDS; i++, dst++, src++) { err |= __put_user(*src, dst); + } if (err) goto do_sigsegv; } |