ref: f7b678fd6bddeb577c128a78e67065113c7f5032
dir: /sys/src/9/boot/boot.h/
enum { Debug = 0, }; extern char* bootdisk; extern char* rootdir; extern int (*cfs)(int); extern int cpuflag; extern char cputype[]; extern int fflag; extern int kflag; extern void fatal(char*); extern int readfile(char*, char*, int); extern void run(char*, ...); extern void setenv(char*, char*, int); extern int writefile(char*, char*, int); extern void boot(int, char **);