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MFPS flags

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folkert van heusden 2022-03-22 21:40:27 +01:00
parent ba1bcdbe15
commit 468983b0b5
1 changed files with 3 additions and 2 deletions
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5
cpu.cpp
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@ -901,8 +901,9 @@ bool cpu::single_operand_instructions(const uint16_t instr)
if (word_mode) { // MFPS if (word_mode) { // MFPS
uint16_t temp = psw & 0xff; uint16_t temp = psw & 0xff;
if (dst_mode == 0 && SIGN(temp)) setPSW_n(temp & 128);
temp |= 0xff00; setPSW_z(temp == 0);
setPSW_v(false);
putGAM(dst_mode, dst_reg, word_mode, temp, false); putGAM(dst_mode, dst_reg, word_mode, temp, false);
} }