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SHDR : DVLE_SendConstants && SHDR_UseProgram

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This commit is contained in:
smea 2014-03-11 22:50:07 +01:00
parent cd5fb3ac6e
commit 9bd8f1079a
2 changed files with 39 additions and 0 deletions
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2
libctru/include/ctr/SHDR.h
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@ -49,11 +49,13 @@ typedef struct{
DVLB_s* SHDR_ParseSHBIN(u32* shbinData, u32 shbinSize);
void SHDR_UseProgram(DVLB_s* dvlb, u8 id);
void SHDR_FreeDVLB(DVLB_s* dvlb);
void DVLP_SendCode(DVLP_s* dvlp);
void DVLP_SendOpDesc(DVLP_s* dvlp);
void DVLE_SendOutmap(DVLE_s* dvle);
void DVLE_SendConstants(DVLE_s* dvle);
#endif

37
libctru/source/SHDR.c
View File

@ -117,6 +117,43 @@ void DVLE_SendOutmap(DVLE_s* dvle)
GPUCMD_Add(0x800F0050, param, 0x00000007);
}
void DVLE_SendConstants(DVLE_s* dvle)
{
if(!dvle)return;
u32 param[4];
u32 rev[3];
u8* rev8=(u8*)rev;
int i;
DVLE_constEntry_s* cnst=dvle->constTableData;
for(i=0;i<dvle->constTableSize;i++,cnst++)
{
memcpy(&rev8[0], &cnst->data[0], 3);
memcpy(&rev8[3], &cnst->data[1], 3);
memcpy(&rev8[6], &cnst->data[2], 3);
memcpy(&rev8[9], &cnst->data[3], 3);
param[0x0]=(cnst->header>>16)&0xFF;
param[0x1]=rev[2];
param[0x2]=rev[1];
param[0x3]=rev[0];
GPUCMD_Add(0x800F02C0, param, 0x00000004);
}
}
void SHDR_UseProgram(DVLB_s* dvlb, u8 id)
{
if(!dvlb || id>dvlb->numDVLE)return;
DVLE_s* dvle=&dvlb->DVLE[id];
DVLP_SendCode(&dvlb->DVLP);
DVLP_SendOpDesc(&dvlb->DVLP);
DVLE_SendOutmap(dvle);
DVLE_SendConstants(dvle);
}
//TODO
void SHDR_FreeDVLB(DVLB_s* dvlb)
{