diff options
| author | Michael Pavone <pavone@retrodev.com> | 2016-04-26 00:07:15 -0700 |
|---|---|---|
| committer | Michael Pavone <pavone@retrodev.com> | 2016-04-26 00:07:15 -0700 |
| commit | 042768acd31ac2a59049db55e31b647c2eb51818 (patch) | |
| tree | e8f9eb1e0b9098c558aa9ff0f7bee7ace8c6fc27 /m68k_core_x86.c | |
| parent | f648307598ab5c06261ef7bd9b27308cda8f1a4e (diff) | |
Implement illegal instruction trap
Diffstat (limited to 'm68k_core_x86.c')
| -rw-r--r-- | m68k_core_x86.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/m68k_core_x86.c b/m68k_core_x86.c index cec7df4..48d245b 100644 --- a/m68k_core_x86.c +++ b/m68k_core_x86.c @@ -1388,21 +1388,6 @@ void translate_m68k_unary(m68k_options *opts, m68kinst *inst, uint32_t flag_mask m68k_save_result(inst, opts); } -void translate_m68k_invalid(m68k_options *opts, m68kinst *inst) -{ - code_info *code = &opts->gen.code; - if (inst->src.params.immed == 0x7100) { - retn(code); - return; - } - mov_ir(code, (int64_t)stderr, RDI, SZ_PTR); - mov_ir(code, (int64_t)"Invalid instruction at %X\n", RSI, SZ_PTR); - mov_ir(code, inst->address, RDX, SZ_D); - call_args_abi(code, (code_ptr)fprintf, 3, RDI, RSI, RDX); - mov_ir(code, 1, RDI, SZ_D); - call_args(code, (code_ptr)exit, 1, RDI); -} - void translate_m68k_abcd_sbcd(m68k_options *opts, m68kinst *inst, host_ea *src_op, host_ea *dst_op) { code_info *code = &opts->gen.code; @@ -1983,13 +1968,6 @@ void translate_m68k_rot(m68k_options *opts, m68kinst *inst, host_ea *src_op, hos } } -void translate_m68k_illegal(m68k_options *opts, m68kinst *inst) -{ - code_info *code = &opts->gen.code; - call(code, opts->gen.save_context); - call_args(code, (code_ptr)print_regs_exit, 1, opts->gen.context_reg); -} - #define BIT_SUPERVISOR 5 void translate_m68k_andi_ori_ccr_sr(m68k_options *opts, m68kinst *inst) |