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alyosha-tas / GBAHawk

Gameboy Advance Emulator fork of BizHawk
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Improve IRQ state machine #12

Closed alyosha-tas closed 1 year ago

alyosha-tas commented 1 year ago

A more complete IRQ state machine is required to account for behaviour of IRQ disable. In particular IME should be tested before the other interrupt related regs.

alyosha-tas commented 1 year ago

Done but there is an edge case with IE that I don't understand, making a seperate issue for that.