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author | Michael Pavone <pavone@retrodev.com> | 2014-12-03 09:30:01 -0800 |
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committer | Michael Pavone <pavone@retrodev.com> | 2014-12-03 09:30:01 -0800 |
commit | 5b1f68b82cda5b444fa2168d9b24b7101ba4b434 (patch) | |
tree | 367c666e68eb51db7e012165ac51a6e8ed108ef6 | |
parent | 1a37b36e7285a87e49c00f12f746d80a36041e59 (diff) |
Temporarily comment out code to translate Z80 instructions in place as in rare cases it can stomp the next instruction if a branch goes from a short from to a long one
-rw-r--r-- | z80_to_x86.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/z80_to_x86.c b/z80_to_x86.c index c46bed8..dc6cfaf 100644 --- a/z80_to_x86.c +++ b/z80_to_x86.c @@ -1871,6 +1871,7 @@ void * z80_retranslate_inst(uint32_t address, z80_context * context, uint8_t * o } deferred_addr * orig_deferred = opts->deferred; uint8_t * native_end = translate_z80inst(&instbuf, dst, context, address, 0); + /* if ((native_end - dst) <= orig_size) { uint8_t * native_next = z80_get_native_address(context, address + after-inst); if (native_next && ((native_next == orig_start + orig_size) || (orig_size - (native_end - dst)) > 5)) { @@ -1887,6 +1888,7 @@ void * z80_retranslate_inst(uint32_t address, z80_context * context, uint8_t * o return orig_start; } } + */ z80_map_native_address(context, address, dst, after-inst, ZMAX_NATIVE_SIZE); opts->cur_code = dst+ZMAX_NATIVE_SIZE; jmp(orig_start, dst); |