diff options
author | 2021-02-16 11:33:03 -0500 | |
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committer | 2021-02-16 11:33:19 -0500 | |
commit | 221ef1233ba982307f3cd6b62d4279f552e17a27 (patch) | |
tree | 31a0de64daa4203417de18012964c628ca9051dd /src/devices/cpu/m6502/m6502d.cpp | |
parent | bb1e4db26a0ccb93e32dae45ee1e6891f09ba194 (diff) |
m740: Fix calculation of destination address for disassembly of BBC/BBS n, A, rel
Diffstat (limited to 'src/devices/cpu/m6502/m6502d.cpp')
-rw-r--r-- | src/devices/cpu/m6502/m6502d.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/m6502/m6502d.cpp b/src/devices/cpu/m6502/m6502d.cpp index 5213c198a5f..f299f77cfc6 100644 --- a/src/devices/cpu/m6502/m6502d.cpp +++ b/src/devices/cpu/m6502/m6502d.cpp @@ -192,7 +192,7 @@ offs_t m6502_base_disassembler::disassemble(std::ostream &stream, offs_t pc, con break; case DASM_bar: - util::stream_format(stream, " %d, a, $%04x", (opcodes.r8(pc) >> 5) & 7, (pc & 0xf0000) | uint16_t(pc + 3 + int8_t(params.r8(pc+1)))); + util::stream_format(stream, " %d, a, $%04x", (opcodes.r8(pc) >> 5) & 7, (pc & 0xf0000) | uint16_t(pc + 2 + int8_t(params.r8(pc+1)))); flags |= 2; break; |