diff options
Diffstat (limited to 'src/devices/cpu/m6800/m6800.cpp')
-rw-r--r-- | src/devices/cpu/m6800/m6800.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/m6800/m6800.cpp b/src/devices/cpu/m6800/m6800.cpp index 431421eb5eb..c640a5ce3f2 100644 --- a/src/devices/cpu/m6800/m6800.cpp +++ b/src/devices/cpu/m6800/m6800.cpp @@ -169,7 +169,6 @@ TODO: #define CLR_HNZC CC&=0xd2 #define CLR_NZVC CC&=0xf0 #define CLR_Z CC&=0xfb -#define CLR_NZC CC&=0xf2 #define CLR_ZC CC&=0xfa #define CLR_C CC&=0xfe @@ -274,6 +273,7 @@ const uint8_t m6800_cpu_device::flags8d[256]= /* decrement */ /* Macros for branch instructions */ #define BRANCH(f) {IMMBYTE(t);if(f){PC+=SIGNED(t);}} #define NXORV ((CC&0x08)^((CC&0x02)<<2)) +#define NXORC ((CC&0x08)^((CC&0x01)<<3)) /* Note: don't use 0 cycles here for invalid opcodes so that we don't */ /* hang in an infinite loop if we hit one */ |