diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2019-08-26 08:15:35 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-09-03 16:20:34 +0100 |
| commit | 429a71d67ec04177df614be909e9300a6bbd6830 (patch) | |
| tree | 56527b725538ee06f85634dea9ec3ddd44b2c7ee /target/arm/translate-a64.c | |
| parent | fec105c2abda8567ec15230429c41429b5ee307c (diff) | |
| download | qemu-429a71d67ec04177df614be909e9300a6bbd6830.zip | |
Revert "target/arm: Use unallocated_encoding for aarch32"
This reverts commit 3cb36637157088892e9e33ddb1034bffd1251d3b.
Despite the fact that the text for the call to gen_exception_insn
is identical for aarch64 and aarch32, the implementation inside
gen_exception_insn is totally different.
This fixes exceptions raised from aarch64.
Reported-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Message-id: 20190826151536.6771-2-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/translate-a64.c')
| -rw-r--r-- | target/arm/translate-a64.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 6fd0b779d3..9183f89ba3 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -338,6 +338,13 @@ static inline void gen_goto_tb(DisasContext *s, int n, uint64_t dest) } } +void unallocated_encoding(DisasContext *s) +{ + /* Unallocated and reserved encodings are uncategorized */ + gen_exception_insn(s, s->pc_curr, EXCP_UDEF, syn_uncategorized(), + default_exception_el(s)); +} + static void init_tmp_a64_array(DisasContext *s) { #ifdef CONFIG_DEBUG_TCG |