ref: cd747191012d0420ac631340d962da1f80cef0a5
dir: /sys/src/9/omap/fns.h/
#define checkmmu(a, b) #define countpagerefs(a, b) #include "../port/portfns.h" extern int led(int, int); extern void ledexit(int); extern void delay(int); extern void _uartputs(char*, int); extern int _uartprint(char*, ...); #pragma varargck argpos _uartprint 1 extern void archreboot(void); extern void archreset(void); extern void cachedinv(void); extern void cachedinvse(void*, int); extern void cachedwb(void); extern void cachedwbinv(void); extern void cachedwbinvse(void*, int); extern void cachedwbse(void*, int); extern void cacheiinv(void); extern void cacheinfo(int level, Memcache *cp); extern void cacheuwbinv(void); extern uintptr cankaddr(uintptr pa); extern void chkmissing(void); extern void clockshutdown(void); extern int clz(ulong); extern int cmpswap(long*, long, long); extern void coherence(void); extern void configscreengpio(void); extern u32int controlget(void); extern u32int cpctget(void); extern u32int cpidget(void); extern ulong cprd(int cp, int op1, int crn, int crm, int op2); extern ulong cprdsc(int op1, int crn, int crm, int op2); extern void cpuidprint(void); extern void cpwr(int cp, int op1, int crn, int crm, int op2, ulong val); extern void cpwrsc(int op1, int crn, int crm, int op2, ulong val); #define cycles(ip) *(ip) = lcycles() extern u32int dacget(void); extern void dacput(u32int); extern void dmainit(void); extern int dmastart(void *, int, void *, int, uint, Rendez *, int *); extern void dmatest(void); extern u32int farget(void); extern ulong fprd(int fpreg); extern void fpwr(int fpreg, ulong val); extern u32int fsrget(void); extern u32int getscr(void); extern u32int getpsr(void); extern ulong getwayssets(void); extern u32int ifsrget(void); extern void intrsoff(void); extern int isaconfig(char*, int, ISAConf*); extern int isdmadone(int); extern int ispow2(uvlong); extern void l2cacheuinv(void); extern void l2cacheuwb(void); extern void l2cacheuwbinv(void); extern void lastresortprint(char *buf, long bp); extern int log2(ulong); extern void machinit(void); extern void mmuidmap(uintptr phys, int mbs); extern void mmuinvalidate(void); /* 'mmu' or 'tlb'? */ extern void mmuinvalidateaddr(u32int); /* 'mmu' or 'tlb'? */ extern void mousectl(Cmdbuf *cb); extern u32int pidget(void); extern void pidput(u32int); extern vlong probeaddr(uintptr); extern void procrestore(Proc *); extern void procsave(Proc*); extern void procsetup(Proc*); extern void procfork(Proc*); extern void _reset(void); extern void screenclockson(void); extern void screeninit(void); extern void serialputs(char* s, int n); extern void setcachelvl(int); extern void setr13(int, u32int*); extern int tas(void *); extern u32int ttbget(void); extern void ttbput(u32int); extern void watchdoginit(void); extern int irqenable(int, void (*)(Ureg*, void*), void*, char*); extern int irqdisable(int, void (*)(Ureg*, void*), void*, char*); #define intrenable(i, f, a, b, n) irqenable((i), (f), (a), (n)) #define intrdisable(i, f, a, b, n) irqdisable((i), (f), (a), (n)) extern void vectors(void); extern void vtable(void); /* dregs, going away */ extern int inb(int); extern void outb(int, int); /* * Things called in main. */ extern void archconfinit(void); extern void clockinit(void); extern int i8250console(void); extern void links(void); extern void mmuinit(void); extern void touser(uintptr); extern void trapinit(void); extern int fpiarm(Ureg*); extern int fpudevprocio(Proc*, void*, long, uintptr, int); extern void fpuinit(void); extern void fpunoted(void); extern void fpunotify(Ureg*); extern void fpuprocrestore(Proc*); extern void fpuprocsave(Proc*); extern void fpusysprocsetup(Proc*); extern void fpuprocfork(Proc*); extern int fpuemu(Ureg*); /* * Miscellaneous machine dependent stuff. */ extern char* getenv(char*, char*, int); char* getconf(char*); uintptr mmukmap(uintptr, uintptr, usize); uintptr mmukunmap(uintptr, uintptr, usize); extern void* mmuuncache(void*, usize); extern void* ucalloc(usize); extern Block* ucallocb(int); extern void* ucallocalign(usize size, int align, int span); extern void ucfree(void*); extern void ucfreeb(Block*); /* * Things called from port. */ extern void delay(int); /* only scheddump() */ extern int islo(void); extern void microdelay(int); /* only edf.c */ extern void evenaddr(uintptr); extern void idlehands(void); extern void setkernur(Ureg*, Proc*); /* only devproc.c */ extern void* sysexecregs(uintptr, ulong, int); extern void sysprocsetup(Proc*); /* * PCI stuff. */ int cas32(void*, u32int, u32int); int tas32(void*); #define CASU(p, e, n) cas32((p), (u32int)(e), (u32int)(n)) #define CASV(p, e, n) cas32((p), (u32int)(e), (u32int)(n)) #define CASW(addr, exp, new) cas32((addr), (exp), (new)) #define TAS(addr) tas32(addr) extern void forkret(void); extern int userureg(Ureg*); void* vmap(uintptr, usize); void vunmap(void*, usize); extern void kexit(Ureg*); #define getpgcolor(a) 0 #define kmapinval() #define PTR2UINT(p) ((uintptr)(p)) #define UINT2PTR(i) ((void*)(i)) #define waserror() (up->nerrlab++, setlabel(&up->errlab[up->nerrlab-1])) #define KADDR(pa) UINT2PTR(KZERO | ((uintptr)(pa) & ~KSEGM)) #define PADDR(va) PTR2UINT(PHYSDRAM | ((uintptr)(va) & ~KSEGM)) #define wave(c) *(ulong *)PHYSCONS = (c) #define MASK(v) ((1UL << (v)) - 1) /* mask `v' bits wide */