78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
#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 vlong intptr;
|
|
typedef uvlong uintptr;
|
|
typedef unsigned long long usize;
|
|
typedef uint Rune;
|
|
typedef union FPdbleword FPdbleword;
|
|
typedef uintptr 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;
|
|
|
|
/* FPCR (control) */
|
|
#define FPINEX (1<<12)
|
|
#define FPUNFL (1<<11)
|
|
#define FPOVFL (1<<10)
|
|
#define FPZDIV (1<<9)
|
|
#define FPINVAL (1<<8)
|
|
|
|
#define FPRNR (0<<22)
|
|
#define FPRPINF (1<<22)
|
|
#define FPRNINF (2<<22)
|
|
#define FPRZ (3<<22)
|
|
|
|
#define FPRMASK (3<<22)
|
|
|
|
/* FPSR (status) */
|
|
#define FPPEXT 0
|
|
#define FPPSGL 0
|
|
#define FPPDBL 0
|
|
#define FPPMASK 0
|
|
#define FPAINEX (1<<4)
|
|
#define FPAUNFL (1<<3)
|
|
#define FPAOVFL (1<<2)
|
|
#define FPAZDIV (1<<1)
|
|
#define FPAINVAL (1<<0)
|
|
|
|
union FPdbleword
|
|
{
|
|
double x;
|
|
struct { /* little endian */
|
|
ulong lo;
|
|
ulong hi;
|
|
};
|
|
};
|
|
|
|
typedef char* va_list;
|
|
#define va_start(list, start) list =\
|
|
(sizeof(start) < 8?\
|
|
(char*)((vlong*)&(start)+1):\
|
|
(char*)(&(start)+1))
|
|
#define va_end(list)\
|
|
USED(list)
|
|
#define va_arg(list, mode)\
|
|
((sizeof(mode) == 1)?\
|
|
((list += 8), (mode*)list)[-8]:\
|
|
(sizeof(mode) == 2)?\
|
|
((list += 8), (mode*)list)[-4]:\
|
|
(sizeof(mode) == 4)?\
|
|
((list += 8), (mode*)list)[-2]:\
|
|
((list += sizeof(mode)), (mode*)list)[-1])
|