RaySollium99/picodrive
1
0
Fork 0
mirror of https://github.com/RaySollium99/picodrive.git synced 2025-09-05 07:17:45 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

core vdp, avoid rendering if no changes to RAMs/registers

Browse source 
mainly benefits 32X in faster/fastest rendering mode, 0-5% saved
This commit is contained in:
kub 2023-04-27 22:18:55 +02:00
parent 0c9c8e4796
commit f9ed944604
6 changed files with 48 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

1
pico/pico_int.h
View file

@ -917,6 +917,7 @@ int PicoVideoFIFOHint(void);
void PicoVideoFIFOMode(int active, int h40);
int PicoVideoFIFOWrite(int count, int byte_p, unsigned sr_mask, unsigned sr_flags);
void PicoVideoInit(void);
void PicoVideoSync(int skip);
void PicoVideoSave(void);
void PicoVideoLoad(void);
void PicoVideoCacheSAT(int load);