diff options
Diffstat (limited to 'linux-user/signal.c')
| -rw-r--r-- | linux-user/signal.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/linux-user/signal.c b/linux-user/signal.c index a67db04e1a..3d18d1b3ee 100644 --- a/linux-user/signal.c +++ b/linux-user/signal.c @@ -4411,7 +4411,7 @@ static void setup_sigcontext(struct target_sigcontext *sc, CPUOpenRISCState *regs, unsigned long mask) { - unsigned long usp = regs->gpr[1]; + unsigned long usp = cpu_get_gpr(regs, 1); /* copy the regs. they are first in sc so we can use sc directly */ @@ -4436,7 +4436,7 @@ static inline abi_ulong get_sigframe(struct target_sigaction *ka, CPUOpenRISCState *regs, size_t frame_size) { - unsigned long sp = regs->gpr[1]; + unsigned long sp = cpu_get_gpr(regs, 1); int onsigstack = on_sig_stack(sp); /* redzone */ @@ -4489,7 +4489,8 @@ static void setup_rt_frame(int sig, struct target_sigaction *ka, __put_user(0, &frame->uc.tuc_link); __put_user(target_sigaltstack_used.ss_sp, &frame->uc.tuc_stack.ss_sp); - __put_user(sas_ss_flags(env->gpr[1]), &frame->uc.tuc_stack.ss_flags); + __put_user(sas_ss_flags(cpu_get_gpr(env, 1)), + &frame->uc.tuc_stack.ss_flags); __put_user(target_sigaltstack_used.ss_size, &frame->uc.tuc_stack.ss_size); setup_sigcontext(&frame->sc, env, set->sig[0]); @@ -4512,13 +4513,13 @@ static void setup_rt_frame(int sig, struct target_sigaction *ka, /* Set up registers for signal handler */ env->pc = (unsigned long)ka->_sa_handler; /* what we enter NOW */ - env->gpr[9] = (unsigned long)return_ip; /* what we enter LATER */ - env->gpr[3] = (unsigned long)sig; /* arg 1: signo */ - env->gpr[4] = (unsigned long)&frame->info; /* arg 2: (siginfo_t*) */ - env->gpr[5] = (unsigned long)&frame->uc; /* arg 3: ucontext */ + cpu_set_gpr(env, 9, (unsigned long)return_ip); /* what we enter LATER */ + cpu_set_gpr(env, 3, (unsigned long)sig); /* arg 1: signo */ + cpu_set_gpr(env, 4, (unsigned long)&frame->info); /* arg 2: (siginfo_t*) */ + cpu_set_gpr(env, 5, (unsigned long)&frame->uc); /* arg 3: ucontext */ /* actually move the usp to reflect the stacked frame */ - env->gpr[1] = (unsigned long)frame; + cpu_set_gpr(env, 1, (unsigned long)frame); return; |