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[01/16] target-m68k: add bkpt instruction

Message ID 1477499766-11722-2-git-send-email-laurent@vivier.eu (mailing list archive)
State New, archived
Headers show

Commit Message

Laurent Vivier Oct. 26, 2016, 4:35 p.m. UTC 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
 target-m68k/translate.c | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

Richard Henderson Oct. 26, 2016, 9:38 p.m. UTC | #1 
On 10/26/2016 09:35 AM, Laurent Vivier wrote:
> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
> ---
>  target-m68k/translate.c | 6 ++++++
>  1 file changed, 6 insertions(+)

Reviewed-by: Richard Henderson <rth@twiddle.net>

r~
diff mbox

Patch

diff --git a/target-m68k/translate.c b/target-m68k/translate.c
index 6c6173a..a128b67 100644
--- a/target-m68k/translate.c
+++ b/target-m68k/translate.c
@@ -1639,6 +1639,11 @@  DISAS_INSN(swap)
     gen_logic_cc(s, reg, OS_LONG);
 }
 
+DISAS_INSN(bkpt)
+{
+    gen_exception(s, s->pc - 2, EXCP_DEBUG);
+}
+
 DISAS_INSN(pea)
 {
     TCGv tmp;
@@ -3056,6 +3061,7 @@  void register_m68k_insns (CPUM68KState *env)
     INSN(move_to_sr, 46c0, ffc0, CF_ISA_A);
     BASE(pea,       4840, ffc0);
     BASE(swap,      4840, fff8);
+    INSN(bkpt,      4848, fff8, BKPT);
     BASE(movem,     48c0, fbc0);
     BASE(ext,       4880, fff8);
     BASE(ext,       48c0, fff8);