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Implement all of emu64, mostly matching

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This commit is contained in:
Cuyler36
2024-07-26 14:37:51 -04:00
parent c60b001aa2
commit 35089a48e4
11 changed files with 5951 additions and 750 deletions
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include/dolphin/mtx.h
+37 -10
View File
@@ -7,13 +7,15 @@
extern "C" {
#endif
#define MTX_PS
/////////////// TYPE DEFINES ///////////////
#define MTXDegToRad(a) ((a)*0.01745329252f)
#define MTXDegToRad(a) ((a) * 0.01745329252f)
typedef struct {
f32 x;
f32 y;
f32 z;
f32 x;
f32 y;
f32 z;
} Vec;
typedef f32 Mtx34[3][4];
@@ -25,7 +27,7 @@ typedef f32 PSQuaternion[4];
typedef Mtx34 GC_Mtx; // TODO: fix this
typedef struct Quaternion {
f32 x, y, z, w;
f32 x, y, z, w;
} Quaternion;
////////////////////////////////////////////
@@ -50,6 +52,9 @@ void PSMTXScale(GC_Mtx mtx, f32 xS, f32 yS, f32 zS);
void PSMTXScaleApply(const GC_Mtx src, GC_Mtx dest, f32 xS, f32 yS, f32 zS);
void PSMTXQuat(GC_Mtx mtx, const PSQuaternion* quat);
void PSVECNormalize(const Vec* src, Vec* dst);
void PSMTXMultVec(const GC_Mtx m, const Vec* src, Vec* dst);
////////////////////////////////////////////
//// PAIRED SINGLE MATRIX VEC FUNCTIONS ////
@@ -72,15 +77,37 @@ void C_MTXLightOrtho(GC_Mtx mtx, f32 t, f32 b, f32 l, f32 r, f32 scaleS, f32 sca
////////////////////////////////////////////
////////////// MATRIX INLINES //////////////
static inline void MTXSetPosition(GC_Mtx mtx, const Vec* pos)
{
mtx[0][3] = pos->x;
mtx[1][3] = pos->y;
mtx[2][3] = pos->z;
static inline void MTXSetPosition(GC_Mtx mtx, const Vec* pos) {
mtx[0][3] = pos->x;
mtx[1][3] = pos->y;
mtx[2][3] = pos->z;
}
////////////////////////////////////////////
#ifdef MTX_PS
#define MTXIdentity PSMTXIdentity
#define MTXCopy PSMTXCopy
#define MTXConcat PSMTXConcat
#define MTXConcatArray PSMTXConcatArray
#define MTXTranspose PSMTXTranspose
#define MTXInverse PSMTXInverse
#define MTXInvXpose PSMTXInvXpose
#define MTXScale PSMTXScale
#define MTXTrans PSMTXTrans
#define MTXMultVec PSMTXMultVec
#else
#define MTXIdentity C_MTXIdentity
#define MTXCopy C_MTXCopy
#define MTXConcat C_MTXConcat
#define MTXConcatArray C_MTXConcatArray
#define MTXTranspose C_MTXTranspose
#define MTXInverse C_MTXInverse
#define MTXInvXpose C_MTXInvXpose
#endif
#ifdef __cplusplus
}
#endif
include/dolphin/os/OSFastCast.h
+16
View File
@@ -99,6 +99,22 @@ static inline void OSf32tos8(f32* f, s8* out) {
*out = __OSf32tos8(*f);
}
static inline float __OSs16tof32(register s16* s) {
register float f;
#ifdef __MWERKS__ // clang-format off
asm {
psq_l f, 0(s), 1, 5
}
#endif // clang-format on
return f;
}
static inline void OSs16tof32(register s16* s, volatile register f32* f) {
*f = __OSs16tof32(s);
}
//////////////////////////////////
#ifdef __cplusplus