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desmume
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- Added support for the 3D core plug-in system

This commit is contained in:
shashclp 2007-03-17 04:01:24 +00:00
parent 1418830a2b
commit a49fd6bc00
2 changed files with 541 additions and 59 deletions
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19
desmume/src/GPU.c
View File

@ -46,6 +46,7 @@
#include "MMU.h"
#include "GPU.h"
#include "debug.h"
#include "render3D.h"
ARM9_struct ARM9Mem;
@ -190,7 +191,7 @@ void GPU_resortBGs(GPU *gpu)
#define OP ^ !
// if we untick boxes, layers become invisible
//#define OP &&
gpu->LayersEnable[0] = gpu->dispBG[0] OP(cnt->BG0_Enable && !(cnt->BG0_3D && (gpu->core==0)));
gpu->LayersEnable[0] = gpu->dispBG[0] OP(cnt->BG0_Enable/* && !(cnt->BG0_3D && (gpu->core==0))*/);
gpu->LayersEnable[1] = gpu->dispBG[1] OP(cnt->BG1_Enable);
gpu->LayersEnable[2] = gpu->dispBG[2] OP(cnt->BG2_Enable);
gpu->LayersEnable[3] = gpu->dispBG[3] OP(cnt->BG3_Enable);
@ -1794,10 +1795,20 @@ void GPU_ligne(NDS_Screen * screen, u16 l)
prio--;
item = &(gpu->itemsForPriority[prio]);
// render BGs
for (i=0; i < item->nbBGs; i++) {
for (i=0; i < item->nbBGs; i++)
{
i16 = item->BGs[i];
if (gpu->LayersEnable[i16])
modeRender[dispCnt->BG_Mode][i16](gpu, i16, l, dst);
// If BG0, core A, and 3D is enabled, ask the gpu3D plugin for data
if (i16 == 0 && dispCnt->BG0_3D && gpu->core == 0)
{
gpu3D->NDS_3D_GetLine (l, (u16*)dst);
}
else
{
if (gpu->LayersEnable[i16])
modeRender[dispCnt->BG_Mode][i16](gpu, i16, l, dst);
}
}
// render sprite Pixels
for (i=0; i < item->nbPixelsX; i++) {

581
desmume/src/MMU.c
View File

@ -27,7 +27,7 @@
#include <math.h>
#include <string.h>
#include "gl_vertex.h"
//#include "gl_vertex.h"
#include "debug.h"
#include "NDSSystem.h"
@ -35,6 +35,7 @@
#include "cp15.h"
#include "wifi.h"
#include "registers.h"
#include "render3D.h"
#define ROM_MASK 3
@ -603,6 +604,11 @@ u16 FASTCALL MMU_read16(u32 proc, u32 adr)
/* Adress is an IO register */
switch(adr)
{
case 0x04000604:
return (gpu3D->NDS_3D_GetNumPolys()&2047);
case 0x04000606:
return (gpu3D->NDS_3D_GetNumVertex()&8191);
case REG_IPCFIFORECV : /* TODO (clear): ??? */
execute = FALSE;
return 1;
@ -683,10 +689,61 @@ u32 FASTCALL MMU_read32(u32 proc, u32 adr)
/* Adress is an IO register */
switch(adr)
{
#ifdef RENDER3D
case 0x04000600 :
return ((OGLRender::nbpush[0]&1)<<13) | ((OGLRender::nbpush[2]&0x1F)<<8);
#endif
// This is hacked due to the only current 3D core
case 0x04000600:
{
u32 fifonum = IPCFIFO+proc;
u32 gxstat = (MMU.fifos[fifonum].empty<<26) |
(1<<25) |
(MMU.fifos[fifonum].full<<24) |
/*((NDS_nbpush[0]&1)<<13) | ((NDS_nbpush[2]&0x1F)<<8) |*/
2;
LOG ("GXSTAT: 0x%X", gxstat);
return gxstat;
}
case 0x04000640:
case 0x04000644:
case 0x04000648:
case 0x0400064C:
case 0x04000650:
case 0x04000654:
case 0x04000658:
case 0x0400065C:
case 0x04000660:
case 0x04000664:
case 0x04000668:
case 0x0400066C:
case 0x04000670:
case 0x04000674:
case 0x04000678:
case 0x0400067C:
{
//LOG("4000640h..67Fh - CLIPMTX_RESULT - Read Current Clip Coordinates Matrix (R)");
return gpu3D->NDS_3D_GetClipMatrix ((adr-0x04000640)/4);
}
case 0x04000680:
case 0x04000684:
case 0x04000688:
case 0x0400068C:
case 0x04000690:
case 0x04000694:
case 0x04000698:
case 0x0400069C:
case 0x040006A0:
{
//LOG("4000680h..6A3h - VECMTX_RESULT - Read Current Directional Vector Matrix (R)");
return gpu3D->NDS_3D_GetDirectionalMatrix ((adr-0x04000680)/4);
}
case 0x4000604:
{
return (gpu3D->NDS_3D_GetNumPolys()&2047) & ((gpu3D->NDS_3D_GetNumVertex()&8191) << 16);
//LOG ("read32 - RAM_COUNT -> 0x%X", ((u32 *)(MMU.MMU_MEM[proc][(adr>>20)&0xFF]))[(adr&MMU.MMU_MASK[proc][(adr>>20)&0xFF])>>2]);
}
case REG_IME :
return MMU.reg_IME[proc];
@ -722,7 +779,8 @@ u32 FASTCALL MMU_read32(u32 proc, u32 adr)
u32 val = T1ReadWord(MMU.MMU_MEM[proc][0x40], (adr + 2) & 0xFFF);
return MMU.timer[proc][(adr&0xF)>>2] | (val<<16);
}
case 0x04000640 : /* TODO (clear): again, ??? */
/*
case 0x04000640 : // TODO (clear): again, ???
LOG("read proj\r\n");
return 0;
case 0x04000680 :
@ -731,7 +789,7 @@ u32 FASTCALL MMU_read32(u32 proc, u32 adr)
case 0x04000620 :
LOG("point res\r\n");
return 0;
*/
case REG_GCDATAIN:
{
u32 val;
@ -1061,30 +1119,42 @@ void FASTCALL MMU_write16(u32 proc, u32 adr, u16 val)
/* Adress is an IO register */
switch(adr)
{
#ifdef RENDER3D
case 0x04000610 :
case 0x0400035C:
{
((u16 *)(MMU.MMU_MEM[proc][0x40]))[0x35C>>1] = val;
if(proc == ARMCPU_ARM9)
{
LOG("CUT DEPTH %08X\r\n", val);
gpu3D->NDS_3D_FogOffset (val);
}
return;
case 0x04000340 :
}
case 0x04000340:
{
((u16 *)(MMU.MMU_MEM[proc][0x40]))[0x340>>1] = val;
if(proc == ARMCPU_ARM9)
{
OGLRender::glAlphaFunc(val);
gpu3D->NDS_3D_AlphaFunc(val);
}
return;
case REG_DISPA_DISP3DCNT :
}
case 0x04000060:
{
((u16 *)(MMU.MMU_MEM[proc][0x40]))[0x060>>1] = val;
if(proc == ARMCPU_ARM9)
{
OGLRender::glControl(val);
gpu3D->NDS_3D_Control(val);
}
return;
case 0x04000354 :
}
case 0x04000354:
{
((u16 *)(MMU.MMU_MEM[proc][0x40]))[0x354>>1] = val;
if(proc == ARMCPU_ARM9)
OGLRender::glClearDepth(val);
{
gpu3D->NDS_3D_ClearDepth(val);
}
return;
#endif
}
case REG_POWCNT1 :
if(proc == ARMCPU_ARM9)
@ -1574,87 +1644,488 @@ void FASTCALL MMU_write32(u32 proc, u32 adr, u32 val)
if((adr>>24)==4)
{
if (adr >= 0x04000400 && adr < 0x04000440)
{
// Geometry commands (aka Dislay Lists) - Parameters:X
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x400>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_CallList(val);
}
}
else
switch(adr)
{
// Alpha test reference value - Parameters:1
case 0x04000340:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x340>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_AlphaFunc(val);
}
return;
}
// Clear background color setup - Parameters:2
case 0x04000350:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x350>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_ClearColor(val);
}
return;
}
// Clear background depth setup - Parameters:2
case 0x04000354:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x354>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_ClearDepth(val);
}
return;
}
// Fog Color - Parameters:4b
case 0x04000358:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x358>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_FogColor(val);
}
return;
}
case 0x0400035C:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x35C>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_FogOffset(val);
}
return;
}
// Matrix mode - Parameters:1
case 0x04000440:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x440>>2] = val;
case cmd_3D_MTX_MODE /* 0x04000440 */ :
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_MatrixMode(val);
}
return;
}
// Push matrix - Parameters:0
case 0x04000444:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x444>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_PushMatrix();
}
return;
}
// Pop matrix/es - Parameters:1
case 0x04000448:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x448>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_PopMatrix(val);
}
return;
}
// Store matrix in the stack - Parameters:1
case 0x0400044C:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x44C>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_StoreMatrix(val);
}
return;
}
// Restore matrix from the stack - Parameters:1
case 0x04000450:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x450>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_RestoreMatrix(val);
}
return;
}
// Load Identity matrix - Parameters:0
case 0x04000454:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x454>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_LoadIdentity();
}
return;
}
// Load 4x4 matrix - Parameters:16
case 0x04000458:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x458>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_LoadMatrix4x4(val);
}
return;
}
// Load 4x3 matrix - Parameters:12
case 0x0400045C:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x45C>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_LoadMatrix4x3(val);
}
return;
}
// Multiply 4x4 matrix - Parameters:16
case 0x04000460:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x460>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_MultMatrix4x4(val);
}
return;
}
// Multiply 4x4 matrix - Parameters:12
case 0x04000464:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x464>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_MultMatrix4x3(val);
}
return;
}
// Multiply 3x3 matrix - Parameters:9
case 0x04000468 :
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x468>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_MultMatrix3x3(val);
}
return;
}
// Multiply current matrix by scaling matrix - Parameters:3
case 0x0400046C:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x46C>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_Scale(val);
}
return;
}
// Multiply current matrix by translation matrix - Parameters:3
case 0x04000470:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x470>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Translate(val);
}
return;
}
// Set vertex color - Parameters:1
case 0x04000480:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x480>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Color3b(val);
}
return;
}
// Set vertex normal - Parameters:1
case 0x04000484:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x484>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Normal(val);
}
return;
}
// Set vertex texture coordinate - Parameters:1
case 0x04000488:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x488>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_TexCoord(val);
}
return;
}
// Set vertex position 16b/coordinate - Parameters:2
case 0x0400048C:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x48C>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Vertex16b(val);
}
return;
}
// Set vertex position 10b/coordinate - Parameters:1
case 0x04000490:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x490>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Vertex10b(val);
}
return;
}
// Set vertex XY position - Parameters:1
case 0x04000494:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x494>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_Vertex3_cord(0,1,val);
}
return;
}
// Set vertex XZ position - Parameters:1
case 0x04000498:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x498>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_Vertex3_cord(0,2,val);
}
return;
}
// Set vertex YZ position - Parameters:1
case 0x0400049C:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x49C>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_Vertex3_cord(1,2,val);
}
return;
}
// Set vertex difference position (offset from the last vertex) - Parameters:1
case 0x040004A0:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4A0>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_Vertex_rel (val);
}
return;
}
// Set polygon attributes - Parameters:1
case 0x040004A4:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4A4>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_PolygonAttrib(val);
}
return;
}
// Set texture parameteres - Parameters:1
case 0x040004A8:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4A8>>2] = val;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_TexImage(val);
}
return;
}
// Set palette base address - Parameters:1
case 0x040004AC:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4AC>>2] = val&0x1FFF;
if(proc==ARMCPU_ARM9)
{
gpu3D->NDS_3D_TexPalette(val&0x1FFFF);
}
return;
}
// Set material diffuse/ambient parameters - Parameters:1
case 0x040004C0:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4C0>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Material0 (val);
}
return;
}
// Set material reflection/emission parameters - Parameters:1
case 0x040004C4:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4C4>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Material1 (val);
}
return;
}
// Light direction vector - Parameters:1
case 0x040004C8:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4C8>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_LightDirection (val);
}
return;
}
// Light color - Parameters:1
case 0x040004CC:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4CC>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_LightColor(val);
}
return;
}
// Material Shininess - Parameters:32
case 0x040004D0:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x4D0>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Shininess(val);
}
return;
}
// Begin vertex list - Parameters:1
case 0x04000500:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x500>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Begin(val);
}
return;
}
// End vertex list - Parameters:0
case 0x04000504:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x504>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_End();
}
return;
}
// Swap rendering engine buffers - Parameters:1
case 0x04000540:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x540>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_Flush(val);
}
return;
}
// Set viewport coordinates - Parameters:1
case 0x04000580:
{
((u32 *)(MMU.MMU_MEM[proc][0x40]))[0x580>>2] = val;
if(proc == ARMCPU_ARM9)
{
gpu3D->NDS_3D_ViewPort(val);
}
return;
}
/*
// Commented out, as this doesn't use the plug-in system, neither works
case cmd_3D_MTX_MODE // 0x04000440 :
if (proc == ARMCPU_ARM9) gl_MTX_MODE(val);
return;
case cmd_3D_MTX_PUSH /* 0x04000444 */ :
case cmd_3D_MTX_POP /* 0x04000448 */ :
case cmd_3D_MTX_STORE /* 0x0400044C */ :
case cmd_3D_MTX_RESTORE /* 0x04000450 */ :
case cmd_3D_MTX_PUSH // 0x04000444 :
case cmd_3D_MTX_POP // 0x04000448 :
case cmd_3D_MTX_STORE // 0x0400044C :
case cmd_3D_MTX_RESTORE // 0x04000450 :
if (proc == ARMCPU_ARM9) gl_print_cmd(adr);
return;
case cmd_3D_MTX_IDENTITY /* 0x04000454 */ :
case cmd_3D_MTX_IDENTITY // 0x04000454 :
if (proc == ARMCPU_ARM9) gl_MTX_IDENTITY();
return;
case cmd_3D_MTX_LOAD_4x4 /* 0x04000458 */ :
case cmd_3D_MTX_LOAD_4x4 // 0x04000458 :
if (proc == ARMCPU_ARM9) gl_MTX_LOAD_4x4(val);
return;
case cmd_3D_MTX_LOAD_4x3 /* 0x0400045C */ :
case cmd_3D_MTX_LOAD_4x3 // 0x0400045C :
if (proc == ARMCPU_ARM9) gl_MTX_LOAD_4x3(val);
return;
case cmd_3D_MTX_MULT_4x4 /* 0x04000460 */ :
case cmd_3D_MTX_MULT_4x4 // 0x04000460 :
if (proc == ARMCPU_ARM9) gl_MTX_MULT_4x4(val);
return;
case cmd_3D_MTX_MULT_4x3 /* 0x04000464 */ :
case cmd_3D_MTX_MULT_4x3 // 0x04000464 :
if (proc == ARMCPU_ARM9) gl_MTX_MULT_4x3(val);
return;
case cmd_3D_MTX_MULT_3x3 /* 0x04000468 */ :
case cmd_3D_MTX_MULT_3x3 // 0x04000468 :
if (proc == ARMCPU_ARM9) gl_MTX_MULT_3x3(val);
return;
case cmd_3D_MTX_SCALE /* 0x0400046C */ :
case cmd_3D_MTX_TRANS /* 0x04000470 */ :
case cmd_3D_COLOR /* 0x04000480 */ :
case cmd_3D_NORMA /* 0x04000484 */ :
case cmd_3D_MTX_SCALE // 0x0400046C :
case cmd_3D_MTX_TRANS // 0x04000470 :
case cmd_3D_COLOR // 0x04000480 :
case cmd_3D_NORMA // 0x04000484 :
if (proc == ARMCPU_ARM9) gl_print_cmd(adr);
return;
case cmd_3D_TEXCOORD /* 0x04000488 */ :
case cmd_3D_TEXCOORD // 0x04000488 :
if (proc == ARMCPU_ARM9) gl_TEXCOORD(val);
return;
case cmd_3D_VTX_16 /* 0x0400048C */ :
case cmd_3D_VTX_16 // 0x0400048C :
if (proc == ARMCPU_ARM9) gl_VTX_16(val);
return;
case cmd_3D_VTX_10 /* 0x04000490 */ :
case cmd_3D_VTX_10 // 0x04000490 :
if (proc == ARMCPU_ARM9) gl_VTX_10(val);
return;
case cmd_3D_VTX_XY /* 0x04000494 */ :
case cmd_3D_VTX_XY // 0x04000494 :
if (proc == ARMCPU_ARM9) gl_VTX_XY(val);
return;
case cmd_3D_VTX_XZ /* 0x04000498 */ :
case cmd_3D_VTX_XZ // 0x04000498 :
if (proc == ARMCPU_ARM9) gl_VTX_XZ(val);
return;
case cmd_3D_VTX_YZ /* 0x0400049C */ :
case cmd_3D_VTX_YZ // 0x0400049C :
if (proc == ARMCPU_ARM9) gl_VTX_YZ(val);
return;
case cmd_3D_VTX_DIFF /* 0x040004A0 */ :
case cmd_3D_VTX_DIFF // 0x040004A0 :
if (proc == ARMCPU_ARM9) gl_VTX_DIFF(val);
return;
case cmd_3D_POLYGON_ATTR /* 0x040004A4 */ :
case cmd_3D_TEXIMAGE_PARAM /* 0x040004A8 */ :
case cmd_3D_PLTT_BASE /* 0x040004AC */ :
case cmd_3D_DIF_AMB /* 0x040004C0 */ :
case cmd_3D_SPE_EMI /* 0x040004C4 */ :
case cmd_3D_LIGHT_VECTOR /* 0x040004C8 */ :
case cmd_3D_LIGHT_COLOR /* 0x040004CC */ :
case cmd_3D_SHININESS /* 0x040004D0 */ :
case cmd_3D_POLYGON_ATTR // 0x040004A4 :
case cmd_3D_TEXIMAGE_PARAM // 0x040004A8 :
case cmd_3D_PLTT_BASE // 0x040004AC :
case cmd_3D_DIF_AMB // 0x040004C0 :
case cmd_3D_SPE_EMI // 0x040004C4 :
case cmd_3D_LIGHT_VECTOR // 0x040004C8 :
case cmd_3D_LIGHT_COLOR // 0x040004CC :
case cmd_3D_SHININESS // 0x040004D0 :
if (proc == ARMCPU_ARM9) gl_print_cmd(adr);
return;
case cmd_3D_BEGIN_VTXS /* 0x04000500 */ :
case cmd_3D_BEGIN_VTXS // 0x04000500 :
if (proc == ARMCPU_ARM9) gl_VTX_begin(val);
return;
case cmd_3D_END_VTXS /* 0x04000504 */ :
case cmd_3D_END_VTXS // 0x04000504 :
if (proc == ARMCPU_ARM9) gl_VTX_end();
return;
case cmd_3D_SWAP_BUFFERS /* 0x04000540 */ :
case cmd_3D_VIEWPORT /* 0x04000580 */ :
case cmd_3D_BOX_TEST /* 0x040005C0 */ :
case cmd_3D_POS_TEST /* 0x040005C4 */ :
case cmd_3D_VEC_TEST /* 0x040005C8 */ :
case cmd_3D_SWAP_BUFFERS // 0x04000540 :
case cmd_3D_VIEWPORT // 0x04000580 :
case cmd_3D_BOX_TEST // 0x040005C0 :
case cmd_3D_POS_TEST // 0x040005C4 :
case cmd_3D_VEC_TEST // 0x040005C8 :
if (proc == ARMCPU_ARM9) gl_print_cmd(adr);
return;
*/
case REG_DISPA_DISPCNT :
if(proc == ARMCPU_ARM9) GPU_setVideoProp(MainScreen.gpu, val);