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path: root/linux-user/hexagon/cpu_loop.c
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Diffstat (limited to 'linux-user/hexagon/cpu_loop.c')
-rw-r--r--linux-user/hexagon/cpu_loop.c24
1 files changed, 1 insertions, 23 deletions
diff --git a/linux-user/hexagon/cpu_loop.c b/linux-user/hexagon/cpu_loop.c
index bee2a9e4ea..6b24cbaba9 100644
--- a/linux-user/hexagon/cpu_loop.c
+++ b/linux-user/hexagon/cpu_loop.c
@@ -28,8 +28,7 @@
void cpu_loop(CPUHexagonState *env)
{
CPUState *cs = env_cpu(env);
- int trapnr, signum, sigcode;
- target_ulong sigaddr;
+ int trapnr;
target_ulong syscallnum;
target_ulong ret;
@@ -39,10 +38,6 @@ void cpu_loop(CPUHexagonState *env)
cpu_exec_end(cs);
process_queued_cpu_work(cs);
- signum = 0;
- sigcode = 0;
- sigaddr = 0;
-
switch (trapnr) {
case EXCP_INTERRUPT:
/* just indicate that signals should be handled asap */
@@ -65,12 +60,6 @@ void cpu_loop(CPUHexagonState *env)
env->gpr[0] = ret;
}
break;
- case HEX_EXCP_FETCH_NO_UPAGE:
- case HEX_EXCP_PRIV_NO_UREAD:
- case HEX_EXCP_PRIV_NO_UWRITE:
- signum = TARGET_SIGSEGV;
- sigcode = TARGET_SEGV_MAPERR;
- break;
case EXCP_ATOMIC:
cpu_exec_step_atomic(cs);
break;
@@ -79,17 +68,6 @@ void cpu_loop(CPUHexagonState *env)
trapnr);
exit(EXIT_FAILURE);
}
-
- if (signum) {
- target_siginfo_t info = {
- .si_signo = signum,
- .si_errno = 0,
- .si_code = sigcode,
- ._sifields._sigfault._addr = sigaddr
- };
- queue_signal(env, info.si_signo, QEMU_SI_KILL, &info);
- }
-
process_pending_signals(env);
}
}