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M377xx: fix CLB/SEB when not in bank 0

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This commit is contained in:
R. Belmont 2009-09-03 23:21:51 +00:00
parent 78dd38f508
commit 85d9b4decb
1 changed files with 5 additions and 5 deletions
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10
src/emu/cpu/m37710/m37710op.h
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@ -77,7 +77,7 @@ INLINE uint m37710i_read_16_direct(m37710i_cpu_struct *cpustate, uint address)
{
address = ADDRESS_37710(address);
if (address & 1)
return m37710_read_8(address) | m37710_read_8(address+1)<<8;
return m37710_read_8(address) | m37710_read_8((address)+1)<<8;
else
return m37710_read_16(address);
}
@ -2253,7 +2253,7 @@ INLINE uint EA_SIY(m37710i_cpu_struct *cpustate) {return MAKE_UINT_16(read_16_
CLK(CLK_OP + CLK_RMW8 + CLK_W_##MODE); \
DST = EA_##MODE(cpustate); \
REG_IM = read_8_##MODE(DST); \
REG_IM2 = read_8_NORM(REG_PC); \
REG_IM2 = read_8_NORM(REG_PB | REG_PC); \
REG_PC++; \
write_8_##MODE(DST, REG_IM & ~REG_IM2);
#else
@ -2261,7 +2261,7 @@ INLINE uint EA_SIY(m37710i_cpu_struct *cpustate) {return MAKE_UINT_16(read_16_
CLK(CLK_OP + CLK_RMW16 + CLK_W_##MODE); \
DST = EA_##MODE(cpustate); \
REG_IM = read_16_##MODE(DST); \
REG_IM2 = read_16_NORM(REG_PC); \
REG_IM2 = read_16_NORM(REG_PB | REG_PC); \
REG_PC+=2; \
write_16_##MODE(DST, REG_IM & ~REG_IM2);
#endif
@ -2273,7 +2273,7 @@ INLINE uint EA_SIY(m37710i_cpu_struct *cpustate) {return MAKE_UINT_16(read_16_
CLK(CLK_OP + CLK_RMW8 + CLK_W_##MODE); \
DST = EA_##MODE(cpustate); \
REG_IM = read_8_##MODE(DST); \
REG_IM2 = read_8_NORM(REG_PC); \
REG_IM2 = read_8_NORM(REG_PB | REG_PC); \
REG_PC++; \
write_8_##MODE(DST, REG_IM | REG_IM2);
#else
@ -2281,7 +2281,7 @@ INLINE uint EA_SIY(m37710i_cpu_struct *cpustate) {return MAKE_UINT_16(read_16_
CLK(CLK_OP + CLK_RMW16 + CLK_W_##MODE); \
DST = EA_##MODE(cpustate); \
REG_IM = read_16_##MODE(DST); \
REG_IM2 = read_16_NORM(REG_PC); \
REG_IM2 = read_16_NORM(REG_PB | REG_PC); \
REG_PC+=2; \
write_16_##MODE(DST, REG_IM | REG_IM2);
#endif