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cleaner

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folkert van heusden 2022-03-25 17:35:45 +01:00
parent 3248df3e87
commit 73027de4d2
1 changed files with 1 additions and 1 deletions
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2
cpu.cpp
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@ -432,7 +432,7 @@ bool cpu::double_operand_instructions(const uint16_t instr)
setPSW_c(uint16_t(dst_value) < uint16_t(src_value)); setPSW_c(uint16_t(dst_value) < uint16_t(src_value));
} }
else { else {
result = dst_value + src_value; result = (dst_value + src_value) & 0xffff;
setPSW_v(sign(src_value) == sign(dst_value) && sign(dst_value) != sign(result)); setPSW_v(sign(src_value) == sign(dst_value) && sign(dst_value) != sign(result));
setPSW_c(uint16_t(result) < uint16_t(src_value)); setPSW_c(uint16_t(result) < uint16_t(src_value));
} }