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This commit is contained in:
cinap_lenrek 2011-03-30 15:08:40 +00:00
parent 55613b56d7
commit 9b675a9941
42 changed files with 1941 additions and 0 deletions
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73
mips/include/ape/float.h Normal file
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#ifndef __FLOAT
#define __FLOAT
/* IEEE, default rounding */
#define FLT_ROUNDS 1
#define FLT_RADIX 2
#define FLT_DIG 6
#define FLT_EPSILON 1.19209290e-07
#define FLT_MANT_DIG 24
#define FLT_MAX 3.40282347e+38
#define FLT_MAX_10_EXP 38
#define FLT_MAX_EXP 128
#define FLT_MIN 1.17549435e-38
#define FLT_MIN_10_EXP -37
#define FLT_MIN_EXP -125
#define DBL_DIG 15
#define DBL_EPSILON 2.2204460492503131e-16
#define DBL_MANT_DIG 53
#define DBL_MAX 1.797693134862315708145e+308
#define DBL_MAX_10_EXP 308
#define DBL_MAX_EXP 1024
#define DBL_MIN 2.225073858507201383090233e-308
#define DBL_MIN_10_EXP -307
#define DBL_MIN_EXP -1021
#define LDBL_MANT_DIG DBL_MANT_DIG
#define LDBL_EPSILON DBL_EPSILON
#define LDBL_DIG DBL_DIG
#define LDBL_MIN_EXP DBL_MIN_EXP
#define LDBL_MIN DBL_MIN
#define LDBL_MIN_10_EXP DBL_MIN_10_EXP
#define LDBL_MAX_EXP DBL_MAX_EXP
#define LDBL_MAX DBL_MAX
#define LDBL_MAX_10_EXP DBL_MAX_10_EXP
typedef union FPdbleword FPdbleword;
union FPdbleword
{
double x;
struct { /* big endian */
long hi;
long lo;
};
};
#ifdef _RESEARCH_SOURCE
/* define stuff needed for floating conversion */
#define IEEE_MC68k 1
#define Sudden_Underflow 1
#endif
#ifdef _PLAN9_SOURCE
/* FCR */
#define FPINEX (1<<7)
#define FPOVFL (1<<9)
#define FPUNFL (1<<8)
#define FPZDIV (1<<10)
#define FPRNR (0<<0)
#define FPRZ (1<<0)
#define FPRPINF (2<<0)
#define FPRNINF (3<<0)
#define FPRMASK (3<<0)
#define FPPEXT 0
#define FPPSGL 0
#define FPPDBL 0
#define FPPMASK 0
/* FSR */
#define FPAINEX (1<<2)
#define FPAOVFL (1<<4)
#define FPAUNFL (1<<3)
#define FPAZDIV (1<<5)
#endif
#endif /* __FLOAT */

77
mips/include/ape/math.h Normal file
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#ifndef __MATH
#define __MATH
#pragma lib "/$M/lib/ape/libap.a"
/* a HUGE_VAL appropriate for IEEE double-precision */
/* the correct value, 1.797693134862316e+308, causes a ken overflow */
#define HUGE_VAL 1.79769313486231e+308
#ifdef __cplusplus
extern "C" {
#endif
extern double acos(double);
extern double asin(double);
extern double atan(double);
extern double atan2(double, double);
extern double cos(double);
extern double sin(double);
extern double tan(double);
extern double cosh(double);
extern double sinh(double);
extern double tanh(double);
extern double exp(double);
extern double frexp(double, int *);
extern double ldexp(double, int);
extern double log(double);
extern double log10(double);
extern double modf(double, double *);
extern double pow(double, double);
extern double sqrt(double);
extern double ceil(double);
extern double fabs(double);
extern double floor(double);
extern double fmod(double, double);
extern double NaN(void);
extern int isNaN(double);
extern double Inf(int);
extern int isInf(double, int);
#ifdef _RESEARCH_SOURCE
/* does >> treat left operand as unsigned ? */
#define Unsigned_Shifts 1
#define M_E 2.7182818284590452354 /* e */
#define M_LOG2E 1.4426950408889634074 /* log 2e */
#define M_LOG10E 0.43429448190325182765 /* log 10e */
#define M_LN2 0.69314718055994530942 /* log e2 */
#define M_LN10 2.30258509299404568402 /* log e10 */
#define M_PI 3.14159265358979323846 /* pi */
#define M_PI_2 1.57079632679489661923 /* pi/2 */
#define M_PI_4 0.78539816339744830962 /* pi/4 */
#define M_1_PI 0.31830988618379067154 /* 1/pi */
#define M_2_PI 0.63661977236758134308 /* 2/pi */
#define M_2_SQRTPI 1.12837916709551257390 /* 2/sqrt(pi) */
#define M_SQRT2 1.41421356237309504880 /* sqrt(2) */
#define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */
extern double hypot(double, double);
extern double erf(double);
extern double erfc(double);
extern double j0(double);
extern double y0(double);
extern double j1(double);
extern double y1(double);
extern double jn(int, double);
extern double yn(int, double);
#endif
#ifdef __cplusplus
}
#endif
#define isnan(x) isNaN(x)
#define isinf(x) isInf(x)
#endif /* __MATH */

11
mips/include/ape/stdarg.h Normal file
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#ifndef __STDARG
#define __STDARG
typedef char *va_list;
#define va_start(list, start) list = (char *)(&(start)+1)
#define va_end(list)
#define va_arg(list, mode) (sizeof(mode)==1 ? ((mode *) (list += 4))[-4] : \
sizeof(mode)==2 ? ((mode *) (list += 4))[-2] : ((mode *) (list += sizeof(mode)))[-1])
#endif /* __STDARG */

52
mips/include/ape/ureg.h Normal file
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#ifndef __UREG_H
#define __UREG_H
#if !defined(_PLAN9_SOURCE)
This header file is an extension to ANSI/POSIX
#endif
struct Ureg
{
unsigned long status;
unsigned long pc;
union{
unsigned long sp; /* r29 */
unsigned long usp; /* r29 */
};
unsigned long cause;
unsigned long badvaddr;
unsigned long tlbvirt;
unsigned long hi;
unsigned long lo;
unsigned long r31;
unsigned long r30;
unsigned long r28;
unsigned long r27; /* unused */
unsigned long r26; /* unused */
unsigned long r25;
unsigned long r24;
unsigned long r23;
unsigned long r22;
unsigned long r21;
unsigned long r20;
unsigned long r19;
unsigned long r18;
unsigned long r17;
unsigned long r16;
unsigned long r15;
unsigned long r14;
unsigned long r13;
unsigned long r12;
unsigned long r11;
unsigned long r10;
unsigned long r9;
unsigned long r8;
unsigned long r7;
unsigned long r6;
unsigned long r5;
unsigned long r4;
unsigned long r3;
unsigned long r2;
unsigned long r1;
};
#endif

53
mips/include/mips2ureg.h Normal file
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struct Ureg
{
ulong status;
long pc;
union
{
struct
{
long sp; /* r29 */
ulong cause;
};
struct
{
long usp; /* r29 */
ulong ucause;
};
};
ulong badvaddr;
ulong tlbvirt;
long hhi; long hi;
long hlo; long lo;
long hr31; long r31;
long hr30; long r30;
long hr28; long r28;
long hr27; long r27;
long hr26; long r26;
long hr25; long r25;
long hr24; long r24;
long hr23; long r23;
long hr22; long r22;
long hr21; long r21;
long hr20; long r20;
long hr19; long r19;
long hr18; long r18;
long hr17; long r17;
long hr16; long r16;
long hr15; long r15;
long hr14; long r14;
long hr13; long r13;
long hr12; long r12;
long hr11; long r11;
long hr10; long r10;
long hr9; long r9;
long hr8; long r8;
long hr7; long r7;
long hr6; long r6;
long hr5; long r5;
long hr4; long r4;
long hr3; long r3;
long hr2; long r2;
long hr1; long r1;
};

66
mips/include/u.h Normal file
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#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 unsigned long uintptr;
typedef unsigned long usize;
typedef ushort 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;
/* FCR */
#define FPINEX (1<<7)
#define FPUNFL (1<<8)
#define FPOVFL (1<<9)
#define FPZDIV (1<<10)
#define FPINVAL (1<<11)
#define FPRNR (0<<0)
#define FPRZ (1<<0)
#define FPRPINF (2<<0)
#define FPRNINF (3<<0)
#define FPRMASK (3<<0)
#define FPPEXT 0
#define FPPSGL 0
#define FPPDBL 0
#define FPPMASK 0
/* FSR */
#define FPAINEX (1<<2)
#define FPAOVFL (1<<4)
#define FPAUNFL (1<<3)
#define FPAZDIV (1<<5)
#define FPAINVAL (1<<6)
union FPdbleword
{
double x;
struct { /* big endian */
ulong hi;
ulong lo;
};
};
/* stdarg */
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])

44
mips/include/ureg.h Normal file
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struct Ureg
{
ulong status;
ulong pc;
union{
ulong sp; /* r29 */
ulong usp; /* r29 */
};
ulong cause;
ulong badvaddr;
ulong tlbvirt;
ulong hi;
ulong lo;
ulong r31;
ulong r30;
ulong r28;
ulong r27; /* unused */
ulong r26; /* unused */
ulong r25;
ulong r24;
ulong r23;
ulong r22;
ulong r21;
ulong r20;
ulong r19;
ulong r18;
ulong r17;
ulong r16;
ulong r15;
ulong r14;
ulong r13;
ulong r12;
ulong r11;
ulong r10;
ulong r9;
ulong r8;
ulong r7;
ulong r6;
ulong r5;
ulong r4;
ulong r3;
ulong r2;
ulong r1;
};