diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2021-09-15 08:09:38 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-11-02 07:00:52 -0400 |
| commit | 6407f64fcf0990f9353ec8b3c2a86aed92ef4aa1 (patch) | |
| tree | 06f9c713e3c1427c7e86b8676707bdd5d47427fe /linux-user/xtensa | |
| parent | caac44a52aa71d5ff83607cad861d02ecbbfcdc0 (diff) | |
target/xtensa: Make xtensa_cpu_tlb_fill sysemu only
The fallback code in cpu_loop_exit_sigsegv is sufficient
for xtensa linux-user.
Remove the code from cpu_loop that raised SIGSEGV.
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'linux-user/xtensa')
| -rw-r--r-- | linux-user/xtensa/cpu_loop.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/linux-user/xtensa/cpu_loop.c b/linux-user/xtensa/cpu_loop.c index 622afbcd34..a83490ab35 100644 --- a/linux-user/xtensa/cpu_loop.c +++ b/linux-user/xtensa/cpu_loop.c @@ -226,15 +226,6 @@ void cpu_loop(CPUXtensaState *env) queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info); break; - case LOAD_PROHIBITED_CAUSE: - case STORE_PROHIBITED_CAUSE: - info.si_signo = TARGET_SIGSEGV; - info.si_errno = 0; - info.si_code = TARGET_SEGV_ACCERR; - info._sifields._sigfault._addr = env->sregs[EXCVADDR]; - queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info); - break; - default: fprintf(stderr, "exccause = %d\n", env->sregs[EXCCAUSE]); g_assert_not_reached(); |