mirror of
https://github.com/zeldaret/tww.git
synced 2026-06-30 11:01:40 -04:00
Jasper St. Pierre
158 lines
2.8 KiB
C
158 lines
2.8 KiB
C
#ifndef GX_H_
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#define GX_H_
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#include "dolphin/gx/GXAttr.h"
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#include "dolphin/gx/GXBump.h"
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#include "dolphin/gx/GXDisplayList.h"
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#include "dolphin/gx/GXFifo.h"
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#include "dolphin/gx/GXFrameBuf.h"
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#include "dolphin/gx/GXGeometry.h"
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#include "dolphin/gx/GXLight.h"
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#include "dolphin/gx/GXMisc.h"
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#include "dolphin/gx/GXPerf.h"
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#include "dolphin/gx/GXPixel.h"
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#include "dolphin/gx/GXTev.h"
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#include "dolphin/gx/GXTexture.h"
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#include "dolphin/gx/GXTransform.h"
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#include "dolphin/os/OSUtil.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Pack value into bitfield
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#define GX_BITFIELD_SET(field, pos, size, value) (field) = __rlwimi((field), (value), 31 - (pos) - (size) + 1, (pos), (pos) + (size)-1)
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#define INSERT_FIELD(reg, value, nbits, shift) \
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(reg) = ((u32) (reg) & ~(((1 << (nbits)) - 1) << (shift))) | \
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((u32) (value) << (shift));
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#define GX_NOP 0
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typedef union {
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u8 u8;
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u16 u16;
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u32 u32;
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u64 u64;
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s8 s8;
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s16 s16;
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s32 s32;
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s64 s64;
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f32 f32;
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f64 f64;
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} PPCWGPipe;
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volatile PPCWGPipe GXFIFO AT_ADDRESS(0xCC008000);
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// Direct
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inline void GXPosition2f32(f32 x, f32 z) {
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GXFIFO.f32 = x;
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GXFIFO.f32 = z;
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}
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inline void GXPosition3f32(f32 x, f32 y, f32 z) {
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GXFIFO.f32 = x;
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GXFIFO.f32 = y;
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GXFIFO.f32 = z;
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}
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inline void GXPosition2s8(s8 x, s8 y) {
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GXFIFO.s8 = x;
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GXFIFO.s8 = y;
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}
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inline void GXPosition3s8(s8 x, s8 y, s8 z) {
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GXFIFO.s8 = x;
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GXFIFO.s8 = y;
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GXFIFO.s8 = z;
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}
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inline void GXPosition2u16(u16 x, u16 y) {
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GXFIFO.u16 = x;
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GXFIFO.u16 = y;
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}
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inline void GXPosition2s16(s16 x, s16 y) {
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GXFIFO.s16 = x;
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GXFIFO.s16 = y;
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}
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inline void GXPosition3s16(s16 x, s16 y, s16 z) {
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GXFIFO.s16 = x;
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GXFIFO.s16 = y;
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GXFIFO.s16 = z;
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}
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inline void GXNormal3f32(f32 x, f32 y, f32 z) {
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GXFIFO.f32 = x;
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GXFIFO.f32 = y;
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GXFIFO.f32 = z;
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}
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inline void GXColor1u32(u32 c) {
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GXFIFO.u32 = c;
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}
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inline void GXTexCoord2f32(f32 s, f32 t) {
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GXFIFO.f32 = s;
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GXFIFO.f32 = t;
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}
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inline void GXTexCoord2u8(u8 s, u8 t) {
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GXFIFO.u8 = s;
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GXFIFO.u8 = t;
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}
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inline void GXTexCoord1x8(u8 s) {
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GXFIFO.u8 = s;
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}
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inline void GXTexCoord2s8(s8 x, s8 y) {
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GXFIFO.s8 = x;
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GXFIFO.s8 = y;
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}
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inline void GXTexCoord2u16(u16 x, u16 y) {
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GXFIFO.u16 = x;
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GXFIFO.u16 = y;
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}
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inline void GXTexCoord2s16(const s16 u, const s16 v) {
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GXFIFO.s16 = u;
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GXFIFO.s16 = v;
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}
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// Indexed
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inline void GXPosition1x8(u8 x) {
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GXFIFO.u8 = x;
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}
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inline void GXPosition1x16(u16 x) {
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GXFIFO.u16 = x;
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}
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inline void GXNormal1x8(u8 x) {
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GXFIFO.u8 = x;
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}
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inline void GXColor1x16(u16 x) {
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GXFIFO.u16 = x;
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}
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inline void GXTexCoord1x16(u16 x) {
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GXFIFO.u16 = x;
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}
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inline void GFWriteBPCmd(u32 x) {
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GXFIFO.u8 = GX_CMD_LOAD_BP_REG;
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GXFIFO.u32 = x;
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}
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inline void GXEnd() {}
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#ifdef __cplusplus
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};
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#endif
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#endif
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