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DS Video: Fix size of VRAM zeroes buffer and const correctness

This commit is contained in:
Vicki Pfau 2020-07-26 16:49:48 -07:00
parent e6fd4f5e7a
commit 4fd170ac38
5 changed files with 18 additions and 17 deletions
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1
CHANGES
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@ -20,6 +20,7 @@ Bugfixes:
- DS Video: Properly deinitialize
- DS GX: Mask off invalid bits of the palette base
- DS: Properly close save file on close
- DS Video: Fix size of VRAM zeroes buffer
Misc:
- DS GX: Clean up and unify texture mapping
- DS Core: Add symbol loading

8
include/mgba/internal/ds/gx.h
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@ -145,8 +145,8 @@ struct DSGXRenderer {
void (*getScanline)(struct DSGXRenderer* renderer, int y, const color_t** output);
void (*writeRegister)(struct DSGXRenderer* renderer, uint32_t address, uint16_t value);
uint16_t* tex[4];
uint16_t* texPal[6];
const uint16_t* tex[4];
const uint16_t* texPal[6];
uint16_t* toonTable;
};
@ -187,8 +187,8 @@ struct DSGX {
int pendingVertexIds[8];
bool reverseWinding;
uint16_t* tex[4];
uint16_t* texPal[6];
const uint16_t* tex[4];
const uint16_t* texPal[6];
int mtxMode;
int pvMatrixPointer;

4
include/mgba/internal/ds/gx/software.h
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@ -20,8 +20,8 @@ struct DSGXSoftwarePolygon {
unsigned polyId;
DSGXPolygonAttrs polyParams;
DSGXTexParams texParams;
uint16_t* texBase;
uint16_t* palBase;
const uint16_t* texBase;
const uint16_t* palBase;
int texFormat;
int blendFormat;
int texW;

20
include/mgba/internal/ds/video.h
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@ -104,13 +104,13 @@ struct DSVideoRenderer {
uint16_t* palette;
uint16_t* vram;
uint16_t* vramABG[32];
uint16_t* vramAOBJ[32];
uint16_t* vramABGExtPal[4];
const uint16_t* vramABG[32];
const uint16_t* vramAOBJ[32];
const uint16_t* vramABGExtPal[4];
uint16_t* vramAOBJExtPal;
uint16_t* vramBBG[32];
uint16_t* vramBOBJ[32];
uint16_t* vramBBGExtPal[4];
const uint16_t* vramBBG[32];
const uint16_t* vramBOBJ[32];
const uint16_t* vramBBGExtPal[4];
uint16_t* vramBOBJExtPal;
bool disableABG[4];
@ -134,12 +134,12 @@ struct DSVideo {
uint16_t palette[1024];
uint16_t* vram;
uint16_t* vramABG[32];
uint16_t* vramAOBJ[32];
const uint16_t* vramABG[32];
const uint16_t* vramAOBJ[32];
uint16_t* vramABGExtPal[4];
uint16_t* vramAOBJExtPal;
uint16_t* vramBBG[32];
uint16_t* vramBOBJ[32];
const uint16_t* vramBBG[32];
const uint16_t* vramBOBJ[32];
uint16_t* vramBBGExtPal[4];
uint16_t* vramBOBJExtPal;
union DSOAM oam;

2
src/ds/video.c
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@ -45,7 +45,7 @@ static const uint32_t _vramSize[9] = {
0x04000
};
static uint16_t _zeroes[0x2000] = {0};
static const uint16_t _zeroes[0x10000] = {0};
enum DSVRAMBankMode {
MODE_A_BG = 0,