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[PATCH for-6.2 11/43] target/sh4: Set fault address in superh_cpu_do_una
From: |
Richard Henderson |
Subject: |
[PATCH for-6.2 11/43] target/sh4: Set fault address in superh_cpu_do_unaligned_access |
Date: |
Wed, 28 Jul 2021 14:46:15 -1000 |
We ought to have been recording the virtual address for reporting
to the guest trap handler.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/sh4/op_helper.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/target/sh4/op_helper.c b/target/sh4/op_helper.c
index c0cbb95382..d6d70c339f 100644
--- a/target/sh4/op_helper.c
+++ b/target/sh4/op_helper.c
@@ -29,6 +29,9 @@ void superh_cpu_do_unaligned_access(CPUState *cs, vaddr addr,
MMUAccessType access_type,
int mmu_idx, uintptr_t retaddr)
{
+ CPUSH4State *env = cs->env_ptr;
+
+ env->tea = addr;
switch (access_type) {
case MMU_INST_FETCH:
case MMU_DATA_LOAD:
@@ -37,6 +40,8 @@ void superh_cpu_do_unaligned_access(CPUState *cs, vaddr addr,
case MMU_DATA_STORE:
cs->exception_index = 0x100;
break;
+ default:
+ g_assert_not_reached();
}
cpu_loop_exit_restore(cs, retaddr);
}
--
2.25.1
- Re: [PATCH for-6.2 10/43] target/s390x: Implement do_unaligned_access for user-only, (continued)
- [PATCH for-6.2 16/43] target/xtensa: Implement do_unaligned_access for user-only, Richard Henderson, 2021/07/28
- [PATCH for-6.2 12/43] target/sh4: Implement do_unaligned_access for user-only, Richard Henderson, 2021/07/28
- [PATCH for-6.2 17/43] accel/tcg: Report unaligned atomics for user-only, Richard Henderson, 2021/07/28
- [PATCH for-6.2 18/43] accel/tcg: Drop signness in tracing in cputlb.c, Richard Henderson, 2021/07/28
- [PATCH for-6.2 11/43] target/sh4: Set fault address in superh_cpu_do_unaligned_access,
Richard Henderson <=
- [PATCH for-6.2 13/43] target/sparc: Remove DEBUG_UNALIGNED, Richard Henderson, 2021/07/28
- [PATCH for-6.2 14/43] target/sparc: Set fault address in sparc_cpu_do_unaligned_access, Richard Henderson, 2021/07/28
- [PATCH for-6.2 19/43] tcg: Expand MO_SIZE to 3 bits, Richard Henderson, 2021/07/28
- [PATCH for-6.2 15/43] target/sparc: Implement do_unaligned_access for user-only, Richard Henderson, 2021/07/28