psptypes.h

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/*
 * PSP Software Development Kit - https://github.com/pspdev
 * -----------------------------------------------------------------------
 * Licensed under the BSD license, see LICENSE in PSPSDK root for details.
 *
 * psptypes.h - Commonly used typedefs.
 *
 * Copyright (c) 2005 Marcus R. Brown <mrbrown@ocgnet.org>
 * Copyright (c) 2005 James Forshaw <tyranid@gmail.com>
 * Copyright (c) 2005 John Kelley <ps2dev@kelley.ca>
 *
 */
 
/* Note: Some of the structures, types, and definitions in this file were
   extrapolated from symbolic debugging information found in the Japanese
   version of Puzzle Bobble. */
 
#ifndef _PSPTYPES_H_
#define _PSPTYPES_H_ 1
 
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef NULL
#ifdef __cplusplus
#define NULL    0
#else
#define NULL    ((void *) 0)
#endif /* __cplusplus */
#endif
 
/* Legacy ps2dev types. */
#ifndef PSP_LEGACY_TYPES_DEFINED
#define PSP_LEGACY_TYPES_DEFINED
typedef uint8_t                         u8;
typedef uint16_t                        u16;
 
typedef uint32_t                        u32;
typedef uint64_t                        u64;
 
typedef int8_t                          s8;
typedef int16_t                         s16;
 
typedef int32_t                         s32;
typedef int64_t                         s64;
#endif
 
#ifndef PSP_LEGACY_VOLATILE_TYPES_DEFINED
#define PSP_LEGACY_VOLATILE_TYPES_DEFINED
typedef volatile uint8_t                vu8;
typedef volatile uint16_t               vu16;
 
typedef volatile uint32_t               vu32;
typedef volatile uint64_t               vu64;
 
typedef volatile int8_t                 vs8;
typedef volatile int16_t                vs16;
 
typedef volatile int32_t                vs32;
typedef volatile int64_t                vs64;
#endif
 
/* MIPS-like accessor macros. */
static __inline__ u8  _lb(u32 addr) { return *(vu8 *)addr; }
static __inline__ u16 _lh(u32 addr) { return *(vu16 *)addr; }
static __inline__ u32 _lw(u32 addr) { return *(vu32 *)addr; }
static __inline__ u64 _ld(u32 addr) { return *(vu64 *)addr; }
 
static __inline__ void _sb(u8 val, u32 addr) { *(vu8 *)addr = val; }
static __inline__ void _sh(u16 val, u32 addr) { *(vu16 *)addr = val; }
static __inline__ void _sw(u32 val, u32 addr) { *(vu32 *)addr = val; }
static __inline__ void _sd(u64 val, u32 addr) { *(vu64 *)addr = val; }
 
/* SCE types. */
typedef unsigned char SceUChar8;
typedef uint16_t SceUShort16;
typedef uint32_t SceUInt32;
typedef uint64_t SceUInt64;
typedef uint64_t SceULong64;
/*typedef unsigned int SceULong128 __attribute__((mode(TI)));*/
 
typedef char SceChar8;
typedef int16_t SceShort16;
typedef int32_t SceInt32;
typedef int64_t SceInt64;
typedef int64_t SceLong64;
/*typedef int SceLong128 __attribute__((mode(TI)));*/
 
typedef float SceFloat;
typedef float SceFloat32;
 
typedef short unsigned int SceWChar16;
typedef unsigned int SceWChar32;
 
typedef int SceBool;
 
typedef void SceVoid;
typedef void * ScePVoid;
 
typedef unsigned int SceSize;
 
/* PSP types. */
 
/* Rectangles. */
typedef struct ScePspSRect {
        short int       x;
        short int       y;
        short int       w;
        short int       h;
} ScePspSRect;
 
typedef struct ScePspIRect {
        int     x;
        int     y;
        int     w;
        int     h;
} ScePspIRect;
 
typedef struct ScePspL64Rect {
        SceLong64       x;
        SceLong64       y;
        SceLong64       w;
        SceLong64       h;
} ScePspL64Rect;
 
typedef struct ScePspFRect {
        float   x;
        float   y;
        float   w;
        float   h;
} ScePspFRect;
 
/* 2D vectors. */
typedef struct ScePspSVector2 {
        short int       x;
        short int       y;
} ScePspSVector2;
 
typedef struct ScePspIVector2 {
        int     x;
        int     y;
} ScePspIVector2;
 
typedef struct ScePspL64Vector2 {
        SceLong64       x;
        SceLong64       y;
} ScePspL64Vector2;
 
typedef struct ScePspFVector2 {
        float   x;
        float   y;
} ScePspFVector2;
 
typedef union ScePspVector2 {
        ScePspFVector2  fv;
        ScePspIVector2  iv;
        float                   f[2];
        int                     i[2];
} ScePspVector2;
 
/* 3D vectors. */
typedef struct ScePspSVector3 {
        short int       x;
        short int       y;
        short int       z;
} ScePspSVector3;
 
typedef struct ScePspIVector3 {
        int     x;
        int     y;
        int     z;
} ScePspIVector3;
 
typedef struct ScePspL64Vector3 {
        SceLong64       x;
        SceLong64       y;
        SceLong64       z;
} ScePspL64Vector3;
 
typedef struct ScePspFVector3 {
        float   x;
        float   y;
        float   z;
} ScePspFVector3;
 
typedef union ScePspVector3 {
        ScePspFVector3  fv;
        ScePspIVector3  iv;
        float                   f[3];
        int                     i[3];
} ScePspVector3;
 
/* 4D vectors. */
typedef struct ScePspSVector4 {
        short int       x;
        short int       y;
        short int       z;
        short int       w;
} ScePspSVector4;
 
typedef struct ScePspIVector4 {
        int     x;
        int     y;
        int     z;
        int     w;
} ScePspIVector4;
 
typedef struct ScePspL64Vector4 {
        SceLong64       x;
        SceLong64       y;
        SceLong64       z;
        SceLong64       w;
} ScePspL64Vector4;
 
typedef struct ScePspFVector4 {
        float   x;
        float   y;
        float   z;
        float   w;
} ScePspFVector4 __attribute__((aligned(16)));
 
typedef struct ScePspFVector4Unaligned {
        float   x;
        float   y;
        float   z;
        float   w;
} ScePspFVector4Unaligned;
 
typedef union ScePspVector4 {
        ScePspFVector4  fv;
        ScePspIVector4  iv;
/*      SceULong128     qw;*/   /* Missing compiler support. */
        float                   f[4];
        int                     i[4];
} ScePspVector4 __attribute__((aligned(16)));
 
/* 2D matrix types. */
typedef struct ScePspIMatrix2 {
        ScePspIVector2  x;
        ScePspIVector2  y;
} ScePspIMatrix2;
 
typedef struct ScePspFMatrix2 {
        ScePspFVector2  x;
        ScePspFVector2  y;
} ScePspFMatrix2;
 
typedef union ScePspMatrix2 {
        ScePspFMatrix2  fm;
        ScePspIMatrix2  im;
        ScePspFVector2  fv[2];
        ScePspIVector2  iv[2];
        ScePspVector2   v[2];
/*      SceULong128     qw[2];*/        /* Missing compiler support. */
        float                   f[2][2];
        int                     i[2][2];
} ScePspMatrix2;
 
/* 3D matrix types. */
typedef struct ScePspIMatrix3 {
        ScePspIVector3  x;
        ScePspIVector3  y;
        ScePspIVector3  z;
} ScePspIMatrix3;
 
typedef struct ScePspFMatrix3 {
        ScePspFVector3  x;
        ScePspFVector3  y;
        ScePspFVector3  z;
} ScePspFMatrix3;
 
typedef union ScePspMatrix3 {
        ScePspFMatrix3  fm;
        ScePspIMatrix3  im;
        ScePspFVector3  fv[3];
        ScePspIVector3  iv[3];
        ScePspVector3   v[3];
/*      SceULong128     qw[3];*/        /* Missing compiler support. */
        float                   f[3][3];
        int                     i[3][3];
} ScePspMatrix3;
 
/* 4D matrix types. */
typedef struct ScePspIMatrix4 {
        ScePspIVector4  x;
        ScePspIVector4  y;
        ScePspIVector4  z;
        ScePspIVector4  w;
} ScePspIMatrix4 __attribute__((aligned(16)));
 
typedef struct ScePspIMatrix4Unaligned {
        ScePspIVector4  x;
        ScePspIVector4  y;
        ScePspIVector4  z;
        ScePspIVector4  w;
} ScePspIMatrix4Unaligned;
 
typedef struct ScePspFMatrix4 {
        ScePspFVector4  x;
        ScePspFVector4  y;
        ScePspFVector4  z;
        ScePspFVector4  w;
} ScePspFMatrix4 __attribute__((aligned(16)));
 
typedef struct ScePspFMatrix4Unaligned {
        ScePspFVector4  x;
        ScePspFVector4  y;
        ScePspFVector4  z;
        ScePspFVector4  w;
} ScePspFMatrix4Unaligned;
 
typedef union ScePspMatrix4 {
        ScePspFMatrix4  fm;
        ScePspIMatrix4  im;
        ScePspFVector4  fv[4];
        ScePspIVector4  iv[4];
        ScePspVector4   v[4];
/*      SceULong128     qw[4];*/        /* Missing compiler support. */
        float                   f[4][4];
        int                     i[4][4];
} ScePspMatrix4;
 
/* Quaternions. */
typedef struct ScePspFQuaternion {
        float   x;
        float   y;
        float   z;
        float   w;
} ScePspFQuaternion __attribute__((aligned(16)));
 
typedef struct ScePspFQuaternionUnaligned {
        float   x;
        float   y;
        float   z;
        float   w;
} ScePspFQuaternionUnaligned;
 
/* Colors and pixel formats. */
typedef struct ScePspFColor {
        float   r;
        float   g;
        float   b;
        float   a;
} ScePspFColor __attribute__((aligned(16)));
 
typedef struct ScePspFColorUnaligned {
        float   r;
        float   g;
        float   b;
        float   a;
} ScePspFColorUnaligned;
 
typedef unsigned int ScePspRGBA8888;
typedef unsigned short ScePspRGBA4444;
typedef unsigned short ScePspRGBA5551;
typedef unsigned short ScePspRGB565;
 
/* Unions for converting between types. */
typedef union ScePspUnion32 {
        unsigned int    ui;
        int                     i;
        unsigned short  us[2];
        short int               s[2];
        unsigned char   uc[4];
        char                    c[4];
        float                   f;
        ScePspRGBA8888  rgba8888;
        ScePspRGBA4444  rgba4444[2];
        ScePspRGBA5551  rgba5551[2];
        ScePspRGB565    rgb565[2];
} ScePspUnion32;
 
typedef union ScePspUnion64 {
        SceULong64              ul;
        SceLong64               l;
        unsigned int    ui[2];
        int                     i[2];
        unsigned short  us[4];
        short int               s[4];
        unsigned char   uc[8];
        char                    c[8];
        float                   f[2];
        ScePspSRect     sr;
        ScePspSVector4  sv;
        ScePspRGBA8888  rgba8888[2];
        ScePspRGBA4444  rgba4444[4];
        ScePspRGBA5551  rgba5551[4];
        ScePspRGB565    rgb565[4];
} ScePspUnion64;
 
typedef union ScePspUnion128 {
/*      SceULong128     qw;*/   /* Missing compiler support. */
/*      SceULong128     uq;*/
/*      SceLong128      q;*/
        SceULong64              ul[2];
        SceLong64               l[2];
        unsigned int    ui[4];
        int                     i[4];
        unsigned short  us[8];
        short int               s[8];
        unsigned char   uc[16];
        char                    c[16];
        float                   f[4];
        ScePspFRect     fr;
        ScePspIRect     ir;
        ScePspFVector4  fv;
        ScePspIVector4  iv;
        ScePspFQuaternion fq;
        ScePspFColor    fc;
        ScePspRGBA8888  rgba8888[4];
        ScePspRGBA4444  rgba4444[8];
        ScePspRGBA5551  rgba5551[8];
        ScePspRGB565    rgb565[8];
} ScePspUnion128 __attribute__((aligned(16)));
 
/* Date and time. */
typedef struct ScePspDateTime {
        unsigned short  year;
        unsigned short  month;
        unsigned short  day;
        unsigned short  hour;
        unsigned short  minute;
        unsigned short  second;
        unsigned int    microsecond;
} ScePspDateTime;
 
#ifdef __cplusplus
}
#endif
 
#endif /* _PSPTYPES_H_ */