From: Chen Gang <gang.chen.5...@gmail.com>
qemu has already considered about some targets may have no traditional
signals. And openrisc's setup_frame() is dummy, but it can be supported
by setup_rt_frame().
Signed-off-by: Chen Gang <gang.chen.5...@gmail.com>
---
linux-user/signal.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/linux-user/signal.c b/linux-user/signal.c
index 502efd9..ac82baa 100644
--- a/linux-user/signal.c
+++ b/linux-user/signal.c
@@ -3900,12 +3900,6 @@ static inline abi_ulong get_sigframe(struct
target_sigaction *ka,
return sp;
}
-static void setup_frame(int sig, struct target_sigaction *ka,
- target_sigset_t *set, CPUOpenRISCState *env)
-{
- qemu_log("Not implement.\n");
-}
-
static void setup_rt_frame(int sig, struct target_sigaction *ka,
target_siginfo_t *info,
target_sigset_t *set, CPUOpenRISCState *env)
@@ -5662,7 +5656,8 @@ void process_pending_signals(CPUArchState *cpu_env)
}
#endif
/* prepare the stack frame of the virtual CPU */
-#if defined(TARGET_ABI_MIPSN32) || defined(TARGET_ABI_MIPSN64)
+#if defined(TARGET_ABI_MIPSN32) || defined(TARGET_ABI_MIPSN64) \
+ || defined(TARGET_OPENRISC)
/* These targets do not have traditional signals. */
setup_rt_frame(sig, sa, &q->info, &target_old_set, cpu_env);
#else
--
1.9.3
