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(nw) sm8500: fixed destination of relative jumps

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This commit is contained in:
Robbbert 2018-09-27 23:33:02 +10:00
parent 22a963fade
commit 14c68b4602
1 changed files with 4 additions and 4 deletions
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8
src/devices/cpu/sm8500/sm8500d.cpp
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@ -312,11 +312,11 @@ offs_t sm8500_disassembler::disassemble(std::ostream &stream, offs_t pc, const d
break; break;
case AM_cbr: case AM_cbr:
offset = (int8_t) opcodes.r8(pos++); offset = (int8_t) opcodes.r8(pos++);
util::stream_format(stream, "%s,$%04X", sm8500_cond[ op & 0x0F ], pc + pos + offset); util::stream_format(stream, "%s,$%04X", sm8500_cond[ op & 0x0F ], pos + offset);
break; break;
case AM_rbr: case AM_rbr:
offset = (int8_t) opcodes.r8(pos++); offset = (int8_t) opcodes.r8(pos++);
util::stream_format(stream, "r%02Xh,$%04X", op & 0x07, pc + pos + offset); util::stream_format(stream, "r%02Xh,$%04X", op & 0x07, pos + offset);
break; break;
case AM_cjp: case AM_cjp:
ea = opcodes.r8(pos++) << 8; ea = opcodes.r8(pos++) << 8;
@ -431,7 +431,7 @@ offs_t sm8500_disassembler::disassemble(std::ostream &stream, offs_t pc, const d
case AM_Rbr: case AM_Rbr:
ea = opcodes.r8(pos++); ea = opcodes.r8(pos++);
offset = (int8_t) opcodes.r8(pos++); offset = (int8_t) opcodes.r8(pos++);
util::stream_format(stream, "R%02Xh,#%d,$%04X", ea, op & 0x07, pc + pos + offset); util::stream_format(stream, "R%02Xh,#%d,$%04X", ea, op & 0x07, pos + offset);
break; break;
case AM_Rb: case AM_Rb:
ea = opcodes.r8(pos++); ea = opcodes.r8(pos++);
@ -490,7 +490,7 @@ offs_t sm8500_disassembler::disassemble(std::ostream &stream, offs_t pc, const d
} }
util::stream_format(stream, ",#%d,", ea & 0x07); util::stream_format(stream, ",#%d,", ea & 0x07);
offset = (int8_t) opcodes.r8(pos++); offset = (int8_t) opcodes.r8(pos++);
util::stream_format(stream, "$%04X", pc + pos + offset); util::stream_format(stream, "$%04X", pos + offset);
break; break;
case AM_1A: case AM_1A:
ea = opcodes.r8(pos++); ea = opcodes.r8(pos++);