We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
Interrupt Request: Difference between revisions
From SnesLab
m (Jeffythedragonslayer moved page IRQ to Interrupt Request: spell out name) |
(→External Links: bullet point to numbering) |
||
| Line 7: | Line 7: | ||
=== External Links === | === External Links === | ||
# snes9x implementation of IRQ: https://github.com/snes9xgit/snes9x/blob/master/cpuops.cpp#L2588 | |||
# 65c816 datasheet | |||
# https://problemkaputt.de/fullsnes.htm#snesppuinterrupts | |||
[[Category:ASM]] | [[Category:ASM]] | ||
Revision as of 07:41, 13 July 2023
An interrupt request (IRQ) is an interrupt that can be ignored. It has the lowest priority out of all the interrupts. [2]
IRQs can go into the Control Deck through both the Cartridge Slot and the Expansion Port.
See Also
External Links
- snes9x implementation of IRQ: https://github.com/snes9xgit/snes9x/blob/master/cpuops.cpp#L2588
- 65c816 datasheet
- https://problemkaputt.de/fullsnes.htm#snesppuinterrupts