diff mbox series

[v3,24/25] linux-user/sparc: Use force_sig_fault

Message ID 20210919015718.466207-25-richard.henderson@linaro.org (mailing list archive)
State New, archived
Headers show
Series linux-user: Clean up siginfo_t handling | expand

Commit Message

Richard Henderson Sept. 19, 2021, 1:57 a.m. UTC 
Use the new function instead of setting up a target_siginfo_t
and calling queue_signal. Fill in the missing PC for SIGTRAP.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/sparc/cpu_loop.c | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)
diff mbox series

Patch

diff --git a/linux-user/sparc/cpu_loop.c b/linux-user/sparc/cpu_loop.c
index f5e0de7eaf..414cc95740 100644
--- a/linux-user/sparc/cpu_loop.c
+++ b/linux-user/sparc/cpu_loop.c
@@ -21,6 +21,7 @@ 
 #include "qemu-common.h"
 #include "qemu.h"
 #include "cpu_loop-common.h"
+#include "signal-common.h"
 
 #define SPARC64_STACK_BIAS 2047
 
@@ -153,7 +154,6 @@  void cpu_loop (CPUSPARCState *env)
     CPUState *cs = env_cpu(env);
     int trapnr;
     abi_long ret;
-    target_siginfo_t info;
 
     while (1) {
         cpu_exec_start(cs);
@@ -239,19 +239,10 @@  void cpu_loop (CPUSPARCState *env)
             /* just indicate that signals should be handled asap */
             break;
         case TT_ILL_INSN:
-            {
-                info.si_signo = TARGET_SIGILL;
-                info.si_errno = 0;
-                info.si_code = TARGET_ILL_ILLOPC;
-                info._sifields._sigfault._addr = env->pc;
-                queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
-            }
+            force_sig_fault(TARGET_SIGILL, TARGET_ILL_ILLOPC, env->pc);
             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->pc);
             break;
         case EXCP_ATOMIC:
             cpu_exec_step_atomic(cs);