diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2016-07-27 16:56:32 +1000 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-09-07 12:40:03 +1000 |
| commit | bd6fefe71cec5a0c7d2be4ac96307f25db56abf9 (patch) | |
| tree | 624480f50538a44a1268cfc69835a2c72e195aa6 /linux-user | |
| parent | af6d376ea18db87287a9e0de08fe23c68f2464a6 (diff) | |
| download | qemu-bd6fefe71cec5a0c7d2be4ac96307f25db56abf9.tar.gz qemu-bd6fefe71cec5a0c7d2be4ac96307f25db56abf9.tar.bz2 qemu-bd6fefe71cec5a0c7d2be4ac96307f25db56abf9.zip | |
ppc: Make tlb_fill() use new exception helper
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/main.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index f2f4d2f05a..d112834644 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -1814,7 +1814,7 @@ void cpu_loop(CPUPPCState *env) env->error_code); break; } - info._sifields._sigfault._addr = env->nip - 4; + info._sifields._sigfault._addr = env->nip; queue_signal(env, info.si_signo, &info); break; case POWERPC_EXCP_FPU: /* Floating-point unavailable exception */ @@ -1822,7 +1822,7 @@ void cpu_loop(CPUPPCState *env) info.si_signo = TARGET_SIGILL; info.si_errno = 0; info.si_code = TARGET_ILL_COPROC; - info._sifields._sigfault._addr = env->nip - 4; + info._sifields._sigfault._addr = env->nip; queue_signal(env, info.si_signo, &info); break; case POWERPC_EXCP_SYSCALL: /* System call exception */ @@ -1834,7 +1834,7 @@ void cpu_loop(CPUPPCState *env) info.si_signo = TARGET_SIGILL; info.si_errno = 0; info.si_code = TARGET_ILL_COPROC; - info._sifields._sigfault._addr = env->nip - 4; + info._sifields._sigfault._addr = env->nip; queue_signal(env, info.si_signo, &info); break; case POWERPC_EXCP_DECR: /* Decrementer exception */ @@ -1862,7 +1862,7 @@ void cpu_loop(CPUPPCState *env) info.si_signo = TARGET_SIGILL; info.si_errno = 0; info.si_code = TARGET_ILL_COPROC; - info._sifields._sigfault._addr = env->nip - 4; + info._sifields._sigfault._addr = env->nip; queue_signal(env, info.si_signo, &info); break; case POWERPC_EXCP_EFPDI: /* Embedded floating-point data IRQ */ @@ -1926,7 +1926,7 @@ void cpu_loop(CPUPPCState *env) info.si_signo = TARGET_SIGILL; info.si_errno = 0; info.si_code = TARGET_ILL_COPROC; - info._sifields._sigfault._addr = env->nip - 4; + info._sifields._sigfault._addr = env->nip; queue_signal(env, info.si_signo, &info); break; case POWERPC_EXCP_PIT: /* Programmable interval timer IRQ */ @@ -2001,9 +2001,9 @@ void cpu_loop(CPUPPCState *env) env->gpr[5], env->gpr[6], env->gpr[7], env->gpr[8], 0, 0); if (ret == -TARGET_ERESTARTSYS) { - env->nip -= 4; break; } + env->nip += 4; if (ret == (target_ulong)(-TARGET_QEMU_ESIGRETURN)) { /* Returning from a successful sigreturn syscall. Avoid corrupting register state. */ |