ref: ee93b99842546dc501a383e06fd0ba4af904e150
dir: /sys/src/games/v8e/dat.h/
typedef char s8int; typedef short s16int; typedef int s32int; typedef vlong s64int; extern u32int r[16]; extern u32int ps; extern u32int curpc; extern int trace; #define U32(x) ((x)[0] | (x)[1] << 8 | (x)[2] << 16 | (x)[3] << 24) typedef struct Segment Segment; typedef struct Chan Chan; struct Segment { enum { SEGRO = 1, } flags; u32int start, size; u32int *data; }; extern Segment segs[3]; enum { STACKSIZE = 16*1024*1024 }; enum { EPERM = 1, ENOENT = 2, EIO = 5, EBADF = 9, EINVAL = 22, EMFILE = 24, ENOTTY = 25, }; struct Chan { int fd; enum { DONTCLOSE = 1, DIR = 2, FAKETTY = 4, } flags; char *buf, *bufp, *bufe; }; enum { NCHANS = 128 }; enum { FLAGN = 8, FLAGZ = 4, FLAGV = 2, FLAGC = 1, };