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h8500dasm: Fix JMP @aa:16 decoding; use BSR mnemonic for relative calls (nw)

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This commit is contained in:
AJR 2020-04-09 23:34:02 -04:00
parent 1afbc5e25b
commit 812a085831
1 changed files with 2 additions and 2 deletions
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4
src/devices/cpu/h8500/h8500dasm.cpp
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@ -553,7 +553,7 @@ offs_t h8500_disassembler::disassemble(std::ostream &stream, offs_t pc, const h8
return 1 | STEP_OUT | SUPPORTED;
case 0x0e: case 0x1e:
util::stream_format(stream, "%-9s", "JSR");
util::stream_format(stream, "%-9s", "BSR");
if (BIT(op, 4))
format_bdisp(stream, s16(opcodes.r16(pc + 1)), pc + 3);
else
@ -566,7 +566,7 @@ offs_t h8500_disassembler::disassemble(std::ostream &stream, offs_t pc, const h8
return 1 | SUPPORTED;
case 0x10: case 0x18:
util::stream_format(stream, "%-9s@H'%04X", BIT(op, 4) ? "JSR" : "JMP", opcodes.r16(pc + 1));
util::stream_format(stream, "%-9s@H'%04X", BIT(op, 3) ? "JSR" : "JMP", opcodes.r16(pc + 1));
return 3 | (BIT(op, 3) ? STEP_OVER : 0) | SUPPORTED;
case 0x12: