Difference between revisions of "Unknown PM Stuff"
From SublabWiki
(New page: This is simply a list of things I need to figure out. * The precise timing of a video frame. * The number of cycles each value of PRC_CNT takes * Which\if timers sleep while the system is...) |
(No difference)
|
Revision as of 21:56, 29 May 2008
This is simply a list of things I need to figure out.
- The precise timing of a video frame.
- The number of cycles each value of PRC_CNT takes
- Which\if timers sleep while the system is suspended
- Check to see which IRQs are masked by the IRQ Enable and IRQ Branch flags
- Determine the approximate amount of time sprite draw, map draw, and frame copy take (maybe min \ max \ avg)
- Determine when the PRC stages fire (relative to PRC_CNT)
- Check undocument Minx instruction behavior
.. to be continued ..