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linux-user/signal.c: Use setup_rt_frame() instead of setup_frame() for target openrisc

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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().

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
This commit is contained in:
Chen Gang 2015-09-12 23:32:30 +08:00 committed by Riku Voipio
parent 08703b9f7b
commit d0924a26d8
1 changed files with 2 additions and 7 deletions
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9
linux-user/signal.c
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@ -3900,12 +3900,6 @@ static inline abi_ulong get_sigframe(struct target_sigaction *ka,
return sp; 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, static void setup_rt_frame(int sig, struct target_sigaction *ka,
target_siginfo_t *info, target_siginfo_t *info,
target_sigset_t *set, CPUOpenRISCState *env) target_sigset_t *set, CPUOpenRISCState *env)
@ -5662,7 +5656,8 @@ void process_pending_signals(CPUArchState *cpu_env)
} }
#endif #endif
/* prepare the stack frame of the virtual CPU */ /* 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. */ /* These targets do not have traditional signals. */
setup_rt_frame(sig, sa, &q->info, &target_old_set, cpu_env); setup_rt_frame(sig, sa, &q->info, &target_old_set, cpu_env);
#else #else