![]() | ||
Views: 1,461,465 | Homepage | Main | Rules/FAQ | Memberlist | Active users | Last posts | Calendar | Stats | Online users | Search | 01-20-21 12:16 PM |
Guest: |
0 users reading the DSi findings stash | 1 bot |
Main - Development - the DSi findings stash | New reply |
Arisotura |
| ||
![]() Big fire melon magical melon girl Level: 45 ![]() Posts: 345/654 EXP: 624587 Next: 35577 Since: 03-27-17 From: France Last post: 5 days ago Last view: 18 hours ago |
NDMA
* old DMA appears to have priority over NDMA (makes sense, in a way, if you're going to be using old DMA for hblank and/or other timing-critical shito, and NDMA for the newfangled shit) * NDMAxBCNT is for delay between physical blocks * round-robin mode: ** a channel with NDMAxBCNT set to zero will keep running until it has completed a logical block. ** a channel with a delay (NDMAxBCNT nonzero) will run for one physical block. observed timings with a channel that has NDMAxBCNT set to 1, physicalblock=1word, logicalblock=16words, roundrobin=7 (64c) 67 67 7 67 67 7 ... which is weird. ____________________ Kuribo64 |
Main - Development - the DSi findings stash | New reply |
Page rendered in 0.016 seconds. (2048KB of memory used) MySQL - queries: 26, rows: 74/74, time: 0.013 seconds. ![]() © 2005-2008 Acmlm, Xkeeper, blackhole89 et al. |