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Diffstat (limited to 'src/devices/cpu/upd78k/upd78k2d.cpp')
-rw-r--r--src/devices/cpu/upd78k/upd78k2d.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/upd78k/upd78k2d.cpp b/src/devices/cpu/upd78k/upd78k2d.cpp
index 7fcc4bd85a2..45c7fd64342 100644
--- a/src/devices/cpu/upd78k/upd78k2d.cpp
+++ b/src/devices/cpu/upd78k/upd78k2d.cpp
@@ -14,7 +14,7 @@ offs_t upd78k2_disassembler::dasm_01xx(std::ostream &stream, u8 op2, offs_t pc,
if (op2 == 0x05)
{
u8 op3 = opcodes.r8(pc + 2);
- if ((op3 & 0xed) == 0x89)
+ if ((op3 & 0xed) == 0x8c)
{
util::stream_format(stream, "%-8s&[%s]", BIT(op3, 4) ? "ROL4" : "ROR4", BIT(op3, 1) ? "HL" : "DE");
return 3 | SUPPORTED;
@@ -127,7 +127,7 @@ offs_t upd78k2_disassembler::dasm_05xx(std::ostream &stream, u8 op2, offs_t pc,
util::stream_format(stream, "%-8s%s", BIT(op2, 4) ? "CALL" : "BR", s_rp_names[(op2 & 0x06) >> 1]);
return 2 | (BIT(op2, 4) ? STEP_OVER : 0) | SUPPORTED;
}
- else if ((op2 & 0xed) == 0x89)
+ else if ((op2 & 0xed) == 0x8c)
{
util::stream_format(stream, "%-8s[%s]", BIT(op2, 4) ? "ROL4" : "ROR4", BIT(op2, 1) ? "HL" : "DE");
return 2 | SUPPORTED;