diff options
Diffstat (limited to 'target-xtensa')
| -rw-r--r-- | target-xtensa/translate.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/target-xtensa/translate.c b/target-xtensa/translate.c index b724d466d6..c81450d1a5 100644 --- a/target-xtensa/translate.c +++ b/target-xtensa/translate.c @@ -266,6 +266,10 @@ static void gen_exception_cause(DisasContext *dc, uint32_t cause) gen_helper_exception_cause(tpc, tcause); tcg_temp_free(tpc); tcg_temp_free(tcause); + if (cause == ILLEGAL_INSTRUCTION_CAUSE || + cause == SYSCALL_CAUSE) { + dc->is_jmp = DISAS_UPDATE; + } } static void gen_exception_cause_vaddr(DisasContext *dc, uint32_t cause, @@ -283,6 +287,7 @@ static void gen_check_privilege(DisasContext *dc) { if (dc->cring) { gen_exception_cause(dc, PRIVILEGED_CAUSE); + dc->is_jmp = DISAS_UPDATE; } } @@ -2378,7 +2383,7 @@ static void disas_xtensa_insn(DisasContext *dc) invalid_opcode: qemu_log("INVALID(pc = %08x)\n", dc->pc); - dc->pc = dc->next_pc; + gen_exception_cause(dc, ILLEGAL_INSTRUCTION_CAUSE); #undef HAS_OPTION } |