diff options
| author | aiju <devnull@localhost> | 2014-02-22 17:43:15 +0100 |
|---|---|---|
| committer | aiju <devnull@localhost> | 2014-02-22 17:43:15 +0100 |
| commit | af8c91cf6d30628c17c7d7cb9733dee9e7488ab0 (patch) | |
| tree | 78a21b6b94bd39829463f9910dc231b62f1996b9 /sys/src/games/nes/dat.h | |
| parent | 2bfcea9197d7b18219a7f2dea1a079ec91cf2cc5 (diff) | |
games/nes: mmc3 and bugfixes
Diffstat (limited to 'sys/src/games/nes/dat.h')
| -rw-r--r-- | sys/src/games/nes/dat.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/src/games/nes/dat.h b/sys/src/games/nes/dat.h index 502c91f79..0dee8f83b 100644 --- a/sys/src/games/nes/dat.h +++ b/sys/src/games/nes/dat.h @@ -1,13 +1,14 @@ extern u16int pc, curpc; extern u8int rA, rX, rY, rS, rP; +extern u8int irq, nmi; extern uchar mem[32768], ppuram[16384], oam[256]; extern u16int pput, ppuv; extern u8int ppusx, vrambuf; extern int mirr, ppux, ppuy, odd, vramlatch, keylatch; -extern int map, scale; +extern int map, scale, mmc3hack; extern uchar *prg, *chr; -extern int nprg, nchr, nmi, map, chrram; +extern int nprg, nchr, map, chrram; extern int keys, clock, ppuclock; @@ -37,7 +38,7 @@ enum { GRAYSCALE = 1<<0, BG8DISP = 1<<1, - BG8SPRITE = 1<<2, + SPRITE8DISP = 1<<2, BGDISP = 1<<3, SPRITEDISP = 1<<4, @@ -84,4 +85,5 @@ enum { INIT = -1, SAVE = -2, RSTR = -3, + SCAN = -4, }; |