2009-02-09 21:15:56 +00:00
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#ifndef __EEKERNEL_H__
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#define __EEKERNEL_H__
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#include <tamtypes.h>
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#include <kernel.h>
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#define RCNT0_COUNT *(volatile int*)0xB0000000
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#define RCNT0_MODE *(volatile int*)0xB0000010
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#define RCNT0_TARGET *(volatile int*)0xB0000020
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#define RCNT0_HOLD *(volatile int*)0xB0000030
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#define RCNT1_COUNT *(volatile int*)0xB0000800
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#define RCNT1_MODE *(volatile int*)0xB0000810
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#define RCNT1_TARGET *(volatile int*)0xB0000820
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#define RCNT1_HOLD *(volatile int*)0xB0000830
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#define RCNT2_COUNT *(volatile int*)0xB0001000
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#define RCNT2_MODE *(volatile int*)0xB0001010
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#define RCNT2_TARGET *(volatile int*)0xB0001020
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#define RCNT3_COUNT *(volatile int*)0xB0001800
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#define RCNT3_MODE *(volatile int*)0xB0001810
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#define RCNT3_TARGET *(volatile int*)0xB0001820
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#define GIF_CTRL *(volatile int*)0xB0003000
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#define GIF_FIFO *(volatile u128*)0xB0006000
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2010-04-25 00:31:27 +00:00
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2009-02-09 21:15:56 +00:00
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//SIF0
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#define D5_CHCR *(volatile int*)0xB000C000
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#define D5_MADR *(volatile int*)0xB000C010
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#define D5_QWC *(volatile int*)0xB000C020
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//SIF1
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#define D6_CHCR *(volatile int*)0xB000C400
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#define D6_MADR *(volatile int*)0xB000C410
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#define D6_QWC *(volatile int*)0xB000C420
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#define D6_TAG *(volatile int*)0xB000C430
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#define DMAC_CTRL *(volatile int*)0xB000E000
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#define DMAC_STAT *(volatile int*)0xB000E010
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#define DMAC_PCR *(volatile int*)0xB000E020
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#define DMAC_SQWC *(volatile int*)0xB000E030
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#define DMAC_RBSR *(volatile int*)0xB000E040
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#define DMAC_RBOR *(volatile int*)0xB000E050
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#define DMAC_STADR *(volatile int*)0xB000E060
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#define INTC_STAT *(volatile int*)0xB000F000
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#define INTC_MASK *(volatile int*)0xB000F010
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#define SBUS_MSFLG *(volatile int*)0xB000F220
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#define SBUS_SMFLG *(volatile int*)0xB000F230
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#define SBUS_F240 *(volatile int*)0xB000F240
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#define DMAC_ENABLER *(volatile int*)0xB000F520
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#define DMAC_ENABLEW *(volatile int*)0xB000F590
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#define SBFLG_IOPALIVE 0x10000
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#define SBFLG_IOPSYNC 0x40000
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#define GS_PMODE *(volatile u64*)0xB2000000
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#define GS_SMODE1 *(volatile u64*)0xB2000010
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#define GS_SMODE2 *(volatile u64*)0xB2000020
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#define GS_SRFSH *(volatile u64*)0xB2000030
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#define GS_SYNCH1 *(volatile u64*)0xB2000040
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#define GS_SYNCH2 *(volatile u64*)0xB2000050
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#define GS_SYNCV *(volatile u64*)0xB2000060
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#define GS_DISPFB1 *(volatile u64*)0xB2000070
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#define GS_DISPLAY1 *(volatile u64*)0xB2000080
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#define GS_DISPFB2 *(volatile u64*)0xB2000090
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#define GS_DISPLAY2 *(volatile u64*)0xB20000A0
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#define GS_EXTBUF *(volatile u64*)0xB20000B0
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#define GS_EXTDATA *(volatile u64*)0xB20000C0
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#define GS_EXTWRITE *(volatile u64*)0xB20000D0
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#define GS_BGCOLOR *(volatile u64*)0xB20000E0
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#define GS_CSR *(volatile u64*)0xB2001000
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#define GS_IMR *(volatile u64*)0xB2001010
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#define GS_BUSDIR *(volatile u64*)0xB2001040
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#define GS_SIGLBLID *(volatile u64*)0xB2001080
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#define INTC_GS 0
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#define INTC_SBUS 1
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#define INTC_VBLANK_S 2
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#define INTC_VBLANK_E 3
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#define INTC_VIF0 4
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#define INTC_VIF1 5
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#define INTC_VU0 6
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#define INTC_VU1 7
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#define INTC_IPU 8
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#define INTC_TIM0 9
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#define INTC_TIM1 10
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#define INTC_TIM2 11
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#define INTC_TIM3 12 //threads
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//#define INTC_13 13 //not used
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//#define INTC_14 14 //not used
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#define DMAC_VIF0 0
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#define DMAC_VIF1 1
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#define DMAC_GIF 2
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#define DMAC_FROM_IPU 3
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#define DMAC_TO_IPU 4
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#define DMAC_SIF0 5
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#define DMAC_SIF1 6
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#define DMAC_SIF2 7
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#define DMAC_FROM_SPR 8
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#define DMAC_TO_SPR 9
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//#define DMAC_10 10 //not used
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//#define DMAC_11 11 //not used
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//#define DMAC_12 12 //not used
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//#define DMAC_13 13 //not used
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//#define DMAC_14 14 //not used
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#define DMAC_ERROR 15
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///////////////////////
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// DMA TAG REGISTERS //
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///////////////////////
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#define DMA_TAG_REFE 0x00
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#define DMA_TAG_CNT 0x01
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#define DMA_TAG_NEXT 0x02
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#define DMA_TAG_REF 0x03
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#define DMA_TAG_REFS 0x04
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#define DMA_TAG_CALL 0x05
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#define DMA_TAG_RET 0x06
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#define DMA_TAG_END 0x07
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// Modes for DMA transfers
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#define SIF_DMA_FROM_IOP 0x0
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#define SIF_DMA_TO_IOP 0x1
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#define SIF_DMA_FROM_EE 0x0
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#define SIF_DMA_TO_EE 0x1
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#define SIF_DMA_INT_I 0x2
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#define SIF_DMA_INT_O 0x4
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#define SIF_DMA_SPR 0x8
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#define SIF_DMA_BSN 0x10 /* ? what is this? */
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#define SIF_DMA_TAG 0x20
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#define SIF_DMA_ERT 0x40
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#define DMA_TAG_IRQ 0x80000000
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#define DMA_TAG_PCE 0x0C000000
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#define KSEG1_ADDR(x) (((u32)(x))|0xA0000000)
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#define KUSEG_ADDR(x) (((u32)(x))&0x1FFFFFFF)
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#define MAX_SEMAS 256
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#define STACK_RES 0x2A0
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//?
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#define SRInitVal 0x70030C13
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#define ConfigInitVal 0x73003
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enum {
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THS_RUN = 0x01,
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THS_READY = 0x02,
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THS_WAIT = 0x04,
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THS_SUSPEND = 0x08,
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THS_DORMANT = 0x10,
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};
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typedef struct {
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u128 gpr[24]; // v0-t9 (skip r0,at,k0-ra)
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u128 gp;
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u128 fp;
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u128 hi;
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u128 lo;
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u32 sa;
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} eeRegs;
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struct ThreadParam {
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int status;
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void (*entry)(void*);
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void *stack;
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int stackSize;
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void *gpReg;
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int initPriority;
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int currentPriority;
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u32 attr;
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u32 option;
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int waitSema; // waitType?
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int waitId;
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int wakeupCount;
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};
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struct TCB { //internal struct
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struct TCB *next; //+00
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struct TCB *prev; //+04
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int status;//+08
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void (*entry)(void*); //+0C
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void *stack_res; //+10 initial $sp
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void *gpReg; //+14
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short currentPriority; //+18
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short initPriority; //+1A
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int waitSema, //+1C waitType?
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semaId, //+20
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wakeupCount, //+24
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attr, //+28
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option; //+2C
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void (*entry_)(void*); //+30
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int argc; //+34
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char *argstring;//+38
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void *stack;//+3C
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int stackSize; //+40
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int (*root)(); //+44
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void* heap_base; //+48
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};
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struct threadCtx {
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u128 gpr[25]; // at-t9, (skip r0,k0-ra)
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u128 gp; //+190
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u128 sp; //+1A0
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u128 fp; //+1B0
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u128 ra; //+1C0
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u128 hi; //+1D0
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u128 lo; //+1E0
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u32 sa; //+1F0
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u32 cf31;//+1F4
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u32 acc; //+1F8
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u32 res; //+1FC
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u32 fpr[32];//+200
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};
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typedef struct tag_ARGS{
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int argc;
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char *argv[16];
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char args[256];
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} ARGS;
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struct SemaParam {
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int count;
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int max_count;
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int init_count;
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int wait_threads;
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int attr;
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u32 option;
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};
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struct kSema { // internal struct
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struct kSema *free;//+00
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int count;//+04
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int max_count;//+08
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int attr;//+0C
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int option;//+10
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int wait_threads;//+14
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struct TCB *wait_next,//+18
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*wait_prev;//+1C
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};
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struct ll { struct ll *next, *prev; }; //linked list
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//internal struct
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struct IDhandl { //intc dmac handler
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struct ll *next, //+00
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*prev; //+04
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int (*handler)(int); //+08
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u32 gp; //+0C
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void *arg; //+10
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int flag; //+14
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};
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//internal struct
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struct HCinfo{ //handler cause info
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int count;
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struct ll l;
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};
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extern u128 SavedSP;
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extern u128 SavedRA;
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extern u128 SavedAT;
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extern u64 SavedT9;
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extern eeRegs SavedRegs;
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extern u32 excepRA;
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extern u32 excepSP;
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extern u32 (*table_CpuConfig[6])(u32);
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extern void (*table_SYSCALL[0x80])();
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extern void (*VCRTable[14])();
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extern void (*VIntTable[8])();
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extern void (*INTCTable[16])(int);
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extern void (*DMACTable[16])(int);
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extern int threadId;
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extern int threadPrio;
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extern int threadStatus;
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extern u64 hvParam;
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extern u32 machineType;
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extern u64 gsIMR;
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extern u32 memorySize;
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extern u32 g_kernelstackend;
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extern u32 dmac_CHCR[10];
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extern int VSyncFlag0;
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extern int VSyncFlag1;
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extern int _HandlersCount;
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extern struct ll handler_ll_free, *ihandlers_last, *ihandlers_first;
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extern struct HCinfo intcs_array[14];
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extern struct ll *dhandlers_last, *dhandlers_first;
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extern struct HCinfo dmacs_array[15];
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extern struct IDhandl pgifhandlers_array[161];
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extern void (*sbus_handlers[32])(int ca);
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extern int rcnt3Code;
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extern int rcnt3TargetTable[0x142];
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extern u8 rcnt3TargetNum[0x40];
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extern int threads_count;
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extern struct ll thread_ll_free;
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extern struct ll thread_ll_priorities[128];
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extern int semas_count;
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extern struct kSema* semas_last;
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extern struct TCB threads_array[256];
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extern struct kSema semas_array[256];
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extern char tagindex;
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extern short transferscount;
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extern struct TAG{
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int id_qwc;
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int addr;
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int unk[2];
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} tadrptr[31];
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extern int extrastorage[(16/4) * 8][31];
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extern int osdConfigParam;
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// syscalls
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// Every syscall is officially prefixed with _ (to avoid clashing with ps2sdk)
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void _SetSYSCALL(int num, int address);
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int __EnableIntc(int ch);
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int __DisableIntc(int ch);
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int __EnableDmac(int ch);
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int __DisableDmac(int ch);
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void *_SetVTLBRefillHandler(int cause, void (*handler)());
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void *_SetVCommonHandler(int cause, void (*handler)());
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void *_SetVInterruptHandler(int cause, void (*handler)());
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void _PSMode();
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u32 _MachineType();
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u32 _SetMemorySize(u32 size);
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u32 _GetMemorySize();
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u64 _GsGetIMR();
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u64 _GsPutIMR(u64 val);
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int _Exit(); // 3
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void _RFU___(); // 0
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void _SetVSyncFlag(int flag0, int flag1);
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int _AddIntcHandler(int cause, int (*handler)(int), int next, void *arg);
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int _AddIntcHandler2(int cause, int (*handler)(int), int next, void *arg);
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int _RemoveIntcHandler(int cause, int hid);
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int _AddDmacHandler(int cause, int (*handler)(int), int next, void *arg);
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int _AddDmacHandler2(int cause, int (*handler)(int), int next, void *arg);
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int _RemoveDmacHandler(int code, int hid);
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int _AddSbusIntcHandler(int cause, void (*handler)(int ca));
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int _RemoveSbusIntcHandler(int cause);
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int _Interrupt2Iop(int cause);
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void _RFU005();
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int _GetCop0(int reg);
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int _ExecPS2(void *, void *, int, char **);
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int _DeleteThread(int tid);
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int _StartThread(int tid, void *arg);
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int _ExitThread();
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int _ExitDeleteThread();
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int _SleepThread();
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int _WakeupThread(int tid);
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int _WaitSema(int sid);
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void _ChangeThreadPriority(int tid, int prio);
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int _CreateThread(struct ThreadParam *param);
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int _iChangeThreadPriority(int tid, int prio);
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int _GetThreadId();
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int _ReferThreadStatus(int tid, struct ThreadParam *info);
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int _iWakeupThread(int tid);
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int _SuspendThread(int thid);
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int _iResumeThread(int tid);
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int _CancelWakeupThread(int tid);
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int _CreateEventFlag();
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int _CreateSema(struct SemaParam *sema);
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int _RFU073(int sid);
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int _iSignalSema(int sid);
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int _PollSema(int sid);
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int _ReferSemaStatus(int sid, struct SemaParam *sema);
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int _DeleteEventFlag();
|
2010-04-25 00:31:27 +00:00
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void*_InitializeMainThread(u32 gp, void *stack, int stack_size,
|
2009-02-09 21:15:56 +00:00
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char *args, int root);
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void *_InitializeHeapArea(void *heap_base, int heap_size);
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void *_EndOfHeap();
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int _LoadPS2Exe(char *filename, int argc, char **argv);
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int _ExecOSD(int argc, char **argv);
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void _SifSetDChain();
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void _SifStopDma();
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u32 _SifSetDma(SifDmaTransfer_t *sdd, int len);
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void _SetGsCrt(short arg0, short arg1, short arg2); // 2
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void _GetGsHParam(int *p0, int *p1, int *p2, int *p3);
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int _GetGsVParam();
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void _SetGsVParam(int VParam);
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void _GetOsdConfigParam(int *result);
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void _SetOsdConfigParam(int *param);
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int _ResetEE(int init); // 1
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int _TlbWriteRandom(u32 PageMask, u32 EntryHi, u32 EntryLo0, u32 EntryLo1);
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int _SetAlarm(short a0, int a1, int a2);
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void _ReleaseAlarm();
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int _TerminateThread(int tid);
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void _RotateThreadReadyQueue(int prio);
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int _iTerminateThread(int tid);
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int _DisableDispatchThread();
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int _EnableDispatchThread();
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int _iRotateThreadReadyQueue(int prio);
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void _ReleaseWaitThread(int tid);
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int _iReleaseWaitThread(int tid);
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int _ResumeThread(int tid);
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int _iResumeThread(int tid);
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void _JoinThread();
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int _DeleteSema(int sid);
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int _iDeleteSema(int sid);
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void _SignalSema(int sid);
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void _SetGsHParam(int a0, int a1, int a2, int a3);
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int _SetEventFlag(int ef, u32 bits); // bits is EF_X
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int _iSetEventFlag(int ef, u32 bits);
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void _EnableIntcHandler(u32 id);
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void _DisableIntcHandler(u32 id);
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void _EnableDmacHandler(u32 id);
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|
void _DisableDmacHandler(u32 id);
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|
void _KSeg0(u32 arg);
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|
|
int _EnableCache(int cache);
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|
|
int _DisableCache(int cache);
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|
|
void _FlushCache(int op);
|
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|
|
void _105(int op1, int op2);
|
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|
|
u32 _CpuConfig(u32 op);
|
|
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|
|
void _SetCPUTimerHandler(void (*handler)());
|
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|
|
void _SetCPUTimer(int compval);
|
|
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|
|
void _SetPgifHandler(void (*handler)(int));
|
|
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|
|
void _print();
|
|
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|
|
int _SifDmaStat(int id);
|
|
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|
|
int _SifGetReg(int reg);
|
|
|
|
|
int _SifSetReg(int reg, u32 val);
|
|
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|
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|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
|
// KERNEL BSS //
|
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
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#endif
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