diff options
| author | Helge Deller <deller@gmx.de> | 2023-11-10 01:11:24 +0100 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-11-13 09:17:07 -0800 |
| commit | e722e5a11212f3080456dea1c3cc5b231d1d3a2d (patch) | |
| tree | c604d41e0d45c201372aaeb25abb368507227fd2 | |
| parent | 576fc9376d7f220a21807bd7759d297acb4b6072 (diff) | |
target/hppa: Fix calculation of CR_IIASQ back register
Need to use iasq_b and iaoq_b to determine back register of CR_IIASQ.
This fixes random faults when booting up Linux user space.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | target/hppa/int_helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/hppa/int_helper.c b/target/hppa/int_helper.c index 467ee7daf5..98e9d688f6 100644 --- a/target/hppa/int_helper.c +++ b/target/hppa/int_helper.c @@ -126,7 +126,7 @@ void hppa_cpu_do_interrupt(CPUState *cs) env->cr[CR_IIASQ] = hppa_form_gva_psw(old_psw, env->iasq_f, env->iaoq_f) >> 32; env->cr_back[0] = - hppa_form_gva_psw(old_psw, env->iasq_f, env->iaoq_f) >> 32; + hppa_form_gva_psw(old_psw, env->iasq_b, env->iaoq_b) >> 32; } else { env->cr[CR_IIASQ] = 0; env->cr_back[0] = 0; |