diff options
Diffstat (limited to 'target/m68k')
| -rw-r--r-- | target/m68k/translate.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/m68k/translate.c b/target/m68k/translate.c index 647bd9d..1699275 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -2646,6 +2646,11 @@ DISAS_INSN(bkpt) #if defined(CONFIG_USER_ONLY) gen_exception(s, s->base.pc_next, EXCP_DEBUG); #else + /* BKPT #0 is the alternate semihosting instruction. */ + if ((insn & 7) == 0 && semihosting_test(s)) { + gen_exception(s, s->pc, EXCP_SEMIHOSTING); + return; + } gen_exception(s, s->base.pc_next, EXCP_ILLEGAL); #endif } |