diff mbox series

[PULL,05/30] linux-user/hppa: Use force_sig_fault

Message ID 20220111195247.1737641-6-laurent@vivier.eu
State New
Headers show
Series [PULL,01/30] linux-user/alpha: Set TRAP_UNK for bugchk and unknown gentrap | expand

Commit Message

Laurent Vivier Jan. 11, 2022, 7:52 p.m. UTC 
From: Richard Henderson <richard.henderson@linaro.org>

Use the new function instead of setting up a target_siginfo_t
and calling queue_signal.  Fill in the missing PC for SIGTRAP
and missing si_code for SIGBUS.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220107213243.212806-6-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
 linux-user/hppa/cpu_loop.c | 18 +++---------------
 1 file changed, 3 insertions(+), 15 deletions(-)
diff mbox series

Patch

diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c
index a47a63176b26..4740da1b7a30 100644
--- a/linux-user/hppa/cpu_loop.c
+++ b/linux-user/hppa/cpu_loop.c
@@ -110,7 +110,6 @@  static abi_ulong hppa_lws(CPUHPPAState *env)
 void cpu_loop(CPUHPPAState *env)
 {
     CPUState *cs = env_cpu(env);
-    target_siginfo_t info;
     abi_ulong ret;
     int trapnr;
 
@@ -147,26 +146,15 @@  void cpu_loop(CPUHPPAState *env)
         case EXCP_ILL:
         case EXCP_PRIV_OPR:
         case EXCP_PRIV_REG:
-            info.si_signo = TARGET_SIGILL;
-            info.si_errno = 0;
-            info.si_code = TARGET_ILL_ILLOPN;
-            info._sifields._sigfault._addr = env->iaoq_f;
-            queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
+            force_sig_fault(TARGET_SIGILL, TARGET_ILL_ILLOPN, env->iaoq_f);
             break;
         case EXCP_OVERFLOW:
         case EXCP_COND:
         case EXCP_ASSIST:
-            info.si_signo = TARGET_SIGFPE;
-            info.si_errno = 0;
-            info.si_code = 0;
-            info._sifields._sigfault._addr = env->iaoq_f;
-            queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
+            force_sig_fault(TARGET_SIGFPE, 0, env->iaoq_f);
             break;
         case EXCP_DEBUG:
-            info.si_signo = TARGET_SIGTRAP;
-            info.si_errno = 0;
-            info.si_code = TARGET_TRAP_BRKPT;
-            queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
+            force_sig_fault(TARGET_SIGTRAP, TARGET_TRAP_BRKPT, env->iaoq_f);
             break;
         case EXCP_INTERRUPT:
             /* just indicate that signals should be handled asap */