101 lines
2.3 KiB
C
101 lines
2.3 KiB
C
/*
|
|
* This file is part of the UCB release of Plan 9. It is subject to the license
|
|
* terms in the LICENSE file found in the top-level directory of this
|
|
* distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
|
|
* part of the UCB release of Plan 9, including this file, may be copied,
|
|
* modified, propagated, or distributed except according to the terms contained
|
|
* in the LICENSE file.
|
|
*/
|
|
|
|
#define nil ((void*)0)
|
|
typedef unsigned char uint8_t;
|
|
typedef signed char int8_t;
|
|
typedef unsigned short uint16_t;
|
|
typedef signed short int16_t;
|
|
typedef unsigned int uint32_t;
|
|
typedef unsigned int uint;
|
|
typedef signed int int32_t;
|
|
typedef unsigned long long uint64_t;
|
|
typedef long long int64_t;
|
|
typedef uint64_t uintptr;
|
|
typedef uint64_t uintptr_t;
|
|
typedef uint32_t usize;
|
|
typedef __SIZE_TYPE__ size_t;
|
|
typedef int32_t pid_t;
|
|
typedef uint32_t Rune;
|
|
typedef union FPdbleword FPdbleword;
|
|
typedef uintptr jmp_buf[10]; // for registers.
|
|
typedef long off_t;
|
|
typedef long ptrdiff_t;
|
|
|
|
#define JMPBUFSP 6
|
|
#define JMPBUFPC 7
|
|
#define JMPBUFARG1 8
|
|
#define JMPBUFARG2 9
|
|
|
|
#define JMPBUFDPC 0
|
|
typedef unsigned int mpdigit; /* for /sys/include/mp.h */
|
|
|
|
/* MXCSR */
|
|
/* fcr */
|
|
#define FPFTZ (1<<15) /* amd64 */
|
|
#define FPINEX (1<<12)
|
|
#define FPUNFL (1<<11)
|
|
#define FPOVFL (1<<10)
|
|
#define FPZDIV (1<<9)
|
|
#define FPDNRM (1<<8) /* amd64 */
|
|
#define FPINVAL (1<<7)
|
|
#define FPDAZ (1<<6) /* amd64 */
|
|
#define FPRNR (0<<13)
|
|
#define FPRZ (3<<13)
|
|
#define FPRPINF (2<<13)
|
|
#define FPRNINF (1<<13)
|
|
#define FPRMASK (3<<13)
|
|
#define FPPEXT 0
|
|
#define FPPSGL 0
|
|
#define FPPDBL 0
|
|
#define FPPMASK 0
|
|
/* fsr */
|
|
#define FPAINEX (1<<5)
|
|
#define FPAUNFL (1<<4)
|
|
#define FPAOVFL (1<<3)
|
|
#define FPAZDIV (1<<2)
|
|
#define FPADNRM (1<<1) /* not in plan 9 */
|
|
#define FPAINVAL (1<<0)
|
|
union FPdbleword
|
|
{
|
|
double x;
|
|
struct { /* little endian */
|
|
uint lo;
|
|
uint hi;
|
|
};
|
|
};
|
|
|
|
typedef union FdPair
|
|
{
|
|
int fd[2];
|
|
long aslong;
|
|
} FdPair;
|
|
|
|
typedef __builtin_va_list va_list;
|
|
|
|
#define va_start(v,l) __builtin_va_start(v,l)
|
|
#define va_end(v) __builtin_va_end(v)
|
|
#define va_arg(v,l) __builtin_va_arg(v,l)
|
|
#define va_copy(v,l) __builtin_va_copy(v,l)
|
|
|
|
typedef union NativeTypes
|
|
{
|
|
char c;
|
|
unsigned char uc;
|
|
short s;
|
|
unsigned short us;
|
|
int i;
|
|
unsigned int ui;
|
|
long l;
|
|
unsigned long ul;
|
|
void* p;
|
|
} NativeTypes;
|
|
extern volatile NativeTypes* _sysargs;
|
|
# include "syscalls.h"
|