[PATCH v2 12/30] linux-user/cris: Use force_sig_fault, force_sigsegv_code

[Richard Henderson]

Use the new functions instead of setting up a target_siginfo_t
and calling queue_signal.

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
 linux-user/cris/cpu_loop.c | 22 ++++++----------------
 1 file changed, 6 insertions(+), 16 deletions(-)

diff --git a/linux-user/cris/cpu_loop.c b/linux-user/cris/cpu_loop.c
index 334edddd1e..7a31402ab4 100644
--- a/linux-user/cris/cpu_loop.c
+++ b/linux-user/cris/cpu_loop.c
@@ -21,13 +21,13 @@
 #include "qemu-common.h"
 #include "qemu.h"
 #include "cpu_loop-common.h"
+#include "signal-common.h"
 
 void cpu_loop(CPUCRISState *env)
 {
     CPUState *cs = env_cpu(env);
     int trapnr, ret;
-    target_siginfo_t info;
-    
+
     while (1) {
         cpu_exec_start(cs);
         trapnr = cpu_exec(cs);
@@ -36,18 +36,11 @@ void cpu_loop(CPUCRISState *env)
 
         switch (trapnr) {
         case 0xaa:
-            {
-                info.si_signo = TARGET_SIGSEGV;
-                info.si_errno = 0;
-                /* XXX: check env->error_code */
-                info.si_code = TARGET_SEGV_MAPERR;
-                info._sifields._sigfault._addr = env->pregs[PR_EDA];
-                queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
-            }
+            force_sigsegv_for_addr(env->pregs[PR_EDA]);
             break;
         case EXCP_INTERRUPT:
-          /* just indicate that signals should be handled asap */
-          break;
+            /* just indicate that signals should be handled asap */
+            break;
         case EXCP_BREAK:
             ret = do_syscall(env, 
                              env->regs[9], 
@@ -65,10 +58,7 @@ void cpu_loop(CPUCRISState *env)
             }
             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);
-- 
2.25.1