ref: b5783b1e39122f466c1a577720496284223e2217
dir: /power/include/u.h/
#define nil ((void*)0) typedef unsigned short ushort; typedef unsigned char uchar; typedef unsigned long ulong; typedef unsigned int uint; typedef signed char schar; typedef long long vlong; typedef unsigned long long uvlong; typedef long intptr; typedef unsigned long uintptr; typedef unsigned long usize; typedef uint Rune; typedef union FPdbleword FPdbleword; typedef long jmp_buf[2]; #define JMPBUFSP 0 #define JMPBUFPC 1 #define JMPBUFDPC 0 typedef unsigned int mpdigit; /* for /sys/include/mp.h */ typedef unsigned char u8int; typedef unsigned short u16int; typedef unsigned int u32int; typedef unsigned long long u64int; typedef signed char s8int; typedef signed short s16int; typedef signed int s32int; typedef signed long long s64int; /* FPSCR */ #define FPSFX (1<<31) /* exception summary (sticky) */ #define FPSEX (1<<30) /* enabled exception summary */ #define FPSVX (1<<29) /* invalid operation exception summary */ #define FPSOX (1<<28) /* overflow exception OX (sticky) */ #define FPSUX (1<<27) /* underflow exception UX (sticky) */ #define FPSZX (1<<26) /* zero divide exception ZX (sticky) */ #define FPSXX (1<<25) /* inexact exception XX (sticky) */ #define FPSVXSNAN (1<<24) /* invalid operation exception for SNaN (sticky) */ #define FPSVXISI (1<<23) /* invalid operation exception for ∞-∞ (sticky) */ #define FPSVXIDI (1<<22) /* invalid operation exception for ∞/∞ (sticky) */ #define FPSVXZDZ (1<<21) /* invalid operation exception for 0/0 (sticky) */ #define FPSVXIMZ (1<<20) /* invalid operation exception for ∞*0 (sticky) */ #define FPSVXVC (1<<19) /* invalid operation exception for invalid compare (sticky) */ #define FPSFR (1<<18) /* fraction rounded */ #define FPSFI (1<<17) /* fraction inexact */ #define FPSFPRF (1<<16) /* floating point result class */ #define FPSFPCC (0xF<<12) /* <, >, =, unordered */ #define FPVXCVI (1<<8) /* enable exception for invalid integer convert (sticky) */ #define FPVE (1<<7) /* invalid operation exception enable */ #define FPOVFL (1<<6) /* enable overflow exceptions */ #define FPUNFL (1<<5) /* enable underflow */ #define FPZDIV (1<<4) /* enable zero divide */ #define FPINEX (1<<3) /* enable inexact exceptions */ #define FPRMASK (3<<0) /* rounding mode */ #define FPRNR (0<<0) #define FPRZ (1<<0) #define FPRPINF (2<<0) #define FPRNINF (3<<0) #define FPPEXT 0 #define FPPSGL 0 #define FPPDBL 0 #define FPPMASK 0 #define FPINVAL FPVE #define FPAOVFL FPSOX #define FPAINEX FPSXX #define FPAUNFL FPSUX #define FPAZDIV FPSZX #define FPAINVAL FPSVX union FPdbleword { double x; struct { /* big endian */ ulong hi; ulong lo; }; }; typedef char* va_list; #define va_start(list, start) list =\ (sizeof(start) < 4?\ (char*)((int*)&(start)+1):\ (char*)(&(start)+1)) #define va_end(list)\ USED(list) #define va_arg(list, mode)\ ((sizeof(mode) == 1)?\ ((list += 4), (mode*)list)[-1]:\ (sizeof(mode) == 2)?\ ((list += 4), (mode*)list)[-1]:\ ((list += sizeof(mode)), (mode*)list)[-1])