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migrated VU1 into spacket

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This commit is contained in:
h4570
2020-11-17 17:33:30 +01:00
parent 33d7f9648d
commit 8a3485e671
3 changed files with 31 additions and 93 deletions
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src/engine/include/modules/vu1.hpp
+9 -46
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@@ -19,17 +19,9 @@
#include <packet.h>
#include <math3d.h>
const u32 VIF_BUFFER_SIZE = 48 * 1024;
typedef struct VU1BuildList
{
u8 isBuilding;
void *offset;
void *kickBuffer;
u32 dmaSize;
u32 dmaSizeAll;
u32 dmaDestination;
} VU1BuildList;
#define V4_32 0xC
#define GS_PRIM(PRIM, IIP, TME, FGE, ABE, AA1, FST, CTXT, FIX) (u128)(((FIX << 10) | (CTXT << 9) | (FST << 8) | (AA1 << 7) | (ABE << 6) | (FGE << 5) | (TME << 4) | (IIP << 3) | (PRIM)))
#define GS_GIFTAG(NLOOP, EOP, PRE, PRIM, FLG, NREG) (((u64)(NREG) << 60) | ((u64)(FLG) << 58) | ((u64)(PRIM) << 47) | ((u64)(PRE) << 46) | (EOP << 15) | (NLOOP << 0))
/** Class responsible for managing VU1 micro programs */
class VU1
@@ -44,7 +36,7 @@ public:
void sendSingleRefList(int t_destAddress, void *t_data, int t_quadSize);
void addListBeginning();
void continueList();
void addReferenceList(u32 t_offset, void *t_data, u32 t_size, u8 t_useTops);
void addReferenceList(void *t_data, u32 t_size, u8 t_useTops);
void addFloat(float v);
void add32(u32 v);
void add64(u64 v);
@@ -56,43 +48,14 @@ public:
void addDoubleBufferSetting();
void addFlush();
private:
u8 isDoubleBufferSet;
void checkDataAlignment(void *data);
VU1BuildList buildList;
spacket_t *spackets[2] __attribute__((aligned(16)));
spacket_t *currPacket;
private:
u32 qwordsInsertedToVU1;
u8 isDoubleBufferSet, isBuilding;
spacket_t *spackets[2] __attribute__((aligned(16)));
u8 switchPacket;
static u32 countProgramSize(u32 *t_start, u32 *t_end);
void checkList();
inline s32 AddUnpack(int format, int addr, int num, int usetops = 0, int nosign = 1, int masking = 0)
{
return (s32)((0x60 << 24) + (format << 24) + (masking << 28) + (usetops << 15) +
(nosign << 14) + (num << 16) + addr);
}
};
#define DMA_REF_TAG(ADDR, COUNT) ((((unsigned long)ADDR) << 32) | (0x3 << 28) | COUNT)
#define DMA_CNT_TAG(COUNT) (((unsigned long)(0x1) << 28) | COUNT)
#define DMA_END_TAG(COUNT) (((unsigned long)(0x7) << 28) | COUNT)
#define VIF_NOP 0x00
#define VIF_STCYL 0x01
#define VIF_OFFSET 0x02
#define VIF_BASE 0x03
#define VIF_FLUSH 0x11
#define VIF_MSCAL 0x14
#define VIF_MSCNT 0x17
#define VIF_MPG 0x4A
#define V4_32 0xC
#define VIF_UNPACK 0x60
#define U128(n) ((u128)(n))
#define VIF_UNPACK_V4_32 (VIF_UNPACK | V4_32)
#define VIF_CODE(CMD, NUM, IMMEDIATE) ((((unsigned int)(CMD)) << 24) | \
(((unsigned int)(NUM)) << 16) | \
((unsigned int)(IMMEDIATE)))
#define GS_PRIM(PRIM, IIP, TME, FGE, ABE, AA1, FST, CTXT, FIX) U128((FIX << 10) | (CTXT << 9) | (FST << 8) | (AA1 << 7) | (ABE << 6) | (FGE << 5) | (TME << 4) | (IIP << 3) | (PRIM))
#define GS_GIFTAG(NLOOP, EOP, PRE, PRIM, FLG, NREG) (((u64)(NREG) << 60) | ((u64)(FLG) << 58) | ((u64)(PRIM) << 47) | ((u64)(PRE) << 46) | (EOP << 15) | (NLOOP << 0))
#define VU1_DMA_CHAN_TIMEOUT -1
#define GS_GIFTAG_PACKED 0
#endif