diff options
Diffstat (limited to 'target/arm/translate.c')
| -rw-r--r-- | target/arm/translate.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/target/arm/translate.c b/target/arm/translate.c index 4f4c77f..3238ccb 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -10736,7 +10736,6 @@ static void disas_thumb2_insn(DisasContext *s, uint32_t insn) static void disas_thumb_insn(DisasContext *s, uint32_t insn) { - uint32_t val; int32_t offset; TCGv_i32 tmp; TCGv_i32 tmp2; @@ -10780,12 +10779,8 @@ static void disas_thumb_insn(DisasContext *s, uint32_t insn) gen_bx(s, tmp); break; } - /* unconditional branch */ - val = read_pc(s); - offset = ((int32_t)insn << 21) >> 21; - val += offset << 1; - gen_jmp(s, val); - break; + /* unconditional branch, in decodetree */ + goto illegal_op; case 15: /* thumb_insn_is_16bit() ensures we can't get here for |