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| author | Richard Henderson <richard.henderson@linaro.org> | 2022-04-29 14:18:40 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-06-28 04:35:27 +0530 |
| commit | 189878ae237d443571250f76655161d91c018889 (patch) | |
| tree | 6fbab8561b9fb431e00545b08eb6e2746ced2114 | |
| parent | 1b3b7693b7c3f94bd66a8425201a4bb7de5388e4 (diff) | |
semihosting: Use env more often in do_common_semihosting
We've already loaded cs->env_ptr into a local variable; use it.
Since env is unconditionally used, we don't need a dummy use.
Reviewed-by: Luc Michel <lmichel@kalray.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | semihosting/arm-compat-semi.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/semihosting/arm-compat-semi.c b/semihosting/arm-compat-semi.c index 5e442e549d..adb4e5b581 100644 --- a/semihosting/arm-compat-semi.c +++ b/semihosting/arm-compat-semi.c @@ -553,7 +553,6 @@ void do_common_semihosting(CPUState *cs) GuestFD *gf; int64_t elapsed; - (void) env; /* Used implicitly by arm lock_user macro */ nr = common_semi_arg(cs, 0) & 0xffffffffU; args = common_semi_arg(cs, 1); @@ -636,12 +635,12 @@ void do_common_semihosting(CPUState *cs) break; case TARGET_SYS_WRITEC: - qemu_semihosting_console_outc(cs->env_ptr, args); + qemu_semihosting_console_outc(env, args); common_semi_set_ret(cs, 0xdeadbeef); break; case TARGET_SYS_WRITE0: - ret = qemu_semihosting_console_outs(cs->env_ptr, args); + ret = qemu_semihosting_console_outs(env, args); common_semi_set_ret(cs, ret); break; @@ -672,7 +671,7 @@ void do_common_semihosting(CPUState *cs) break; case TARGET_SYS_READC: - ret = qemu_semihosting_console_inc(cs->env_ptr); + ret = qemu_semihosting_console_inc(env); common_semi_set_ret(cs, ret); break; |