mirror of https://github.com/zeldaret/mm.git
208 lines
6.3 KiB
C
208 lines
6.3 KiB
C
#ifndef PR_CONTROLLER_H
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#define PR_CONTROLLER_H
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#include "ultratypes.h"
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#include "os_cont.h"
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#include "os_pfs.h"
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#include "rcp.h"
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#define CHNL_ERR(format) (((format).rxsize & CHNL_ERR_MASK) >> 4)
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#define SIAccessQueueSize 2
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#define BLOCKSIZE 32
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#define PFS_ONE_PAGE 8
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#define PFS_PAGE_SIZE (BLOCKSIZE*PFS_ONE_PAGE)
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#define CONT_CMD_REQUEST_STATUS 0
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#define CONT_CMD_READ_BUTTON 1
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#define CONT_CMD_READ_MEMPACK 2
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#define CONT_CMD_WRITE_MEMPACK 3
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#define CONT_CMD_READ_EEPROM 4
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#define CONT_CMD_WRITE_EEPROM 5
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#define CONT_CMD_RESET 0xFF
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#define CONT_CMD_REQUEST_STATUS_TX 1
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#define CONT_CMD_READ_BUTTON_TX 1
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#define CONT_CMD_READ_MEMPACK_TX 3
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#define CONT_CMD_WRITE_MEMPACK_TX 35
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#define CONT_CMD_READ_EEPROM_TX 2
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#define CONT_CMD_WRITE_EEPROM_TX 10
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#define CONT_CMD_RESET_TX 1
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#define CONT_CMD_REQUEST_STATUS_RX 3
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#define CONT_CMD_READ_BUTTON_RX 4
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#define CONT_CMD_READ_MEMPACK_RX 33
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#define CONT_CMD_WRITE_MEMPACK_RX 1
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#define CONT_CMD_READ_EEPROM_RX 8
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#define CONT_CMD_WRITE_EEPROM_RX 1
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#define CONT_CMD_RESET_RX 3
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#define CONT_ERR_NO_CONTROLLER PFS_ERR_NOPACK /* 1 */
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#define CONT_ERR_CONTRFAIL CONT_OVERRUN_ERROR /* 4 */
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#define CONT_ERR_INVALID PFS_ERR_INVALID /* 5 */
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#define CONT_ERR_DEVICE PFS_ERR_DEVICE /* 11 */
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#define CONT_ERR_NOT_READY 12
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#define CONT_ERR_VOICE_MEMORY 13
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#define CONT_ERR_VOICE_WORD 14
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#define CONT_ERR_VOICE_NO_RESPONSE 15
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// Joybus commands
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#define CONT_CMD_REQUEST_STATUS 0
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#define CONT_CMD_READ_BUTTON 1
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#define CONT_CMD_READ_PAK 2
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#define CONT_CMD_WRITE_PAK 3
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#define CONT_CMD_READ_EEPROM 4
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#define CONT_CMD_WRITE_EEPROM 5
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#define CONT_CMD_READ36_VOICE 9
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#define CONT_CMD_WRITE20_VOICE 10
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#define CONT_CMD_READ2_VOICE 11
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#define CONT_CMD_WRITE4_VOICE 12
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#define CONT_CMD_SWRITE_VOICE 13
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#define CONT_CMD_CHANNEL_RESET 0xFD
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#define CONT_CMD_RESET 0xFF
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// Bytes transmitted for each joybus command
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#define CONT_CMD_REQUEST_STATUS_TX 1
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#define CONT_CMD_READ_BUTTON_TX 1
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#define CONT_CMD_READ_PAK_TX 3
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#define CONT_CMD_WRITE_PAK_TX 35
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#define CONT_CMD_READ_EEPROM_TX 2
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#define CONT_CMD_WRITE_EEPROM_TX 10
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#define CONT_CMD_READ36_VOICE_TX 3
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#define CONT_CMD_WRITE20_VOICE_TX 23
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#define CONT_CMD_READ2_VOICE_TX 3
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#define CONT_CMD_WRITE4_VOICE_TX 7
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#define CONT_CMD_SWRITE_VOICE_TX 3
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#define CONT_CMD_RESET_TX 1
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// Bytes received for each joybus command
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#define CONT_CMD_REQUEST_STATUS_RX 3
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#define CONT_CMD_READ_BUTTON_RX 4
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#define CONT_CMD_READ_PAK_RX 33
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#define CONT_CMD_WRITE_PAK_RX 1
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#define CONT_CMD_READ_EEPROM_RX 8
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#define CONT_CMD_WRITE_EEPROM_RX 1
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#define CONT_CMD_READ36_VOICE_RX 37
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#define CONT_CMD_WRITE20_VOICE_RX 1
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#define CONT_CMD_READ2_VOICE_RX 3
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#define CONT_CMD_WRITE4_VOICE_RX 1
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#define CONT_CMD_SWRITE_VOICE_RX 1
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#define CONT_CMD_RESET_RX 3
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#define CONT_CMD_NOP 0xFF
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#define CONT_CMD_END 0xFE // Indicates end of a command
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#define CONT_CMD_EXE 1 // Set pif ram status byte to this to do a command
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#define DIR_STATUS_EMPTY 0
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#define DIR_STATUS_UNKNOWN 1
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#define DIR_STATUS_OCCUPIED 2
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#define PFS_FORCE 1
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#define PFS_DELETE 1
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#define PFS_LABEL_AREA 7
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#define PFS_ERR_NOPACK 1
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// Accessory detection
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#define CONT_ADDR_DETECT 0x8000
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// Rumble
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#define CONT_ADDR_RUMBLE 0xC000
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// Controller Pak
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// Transfer Pak
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#define CONT_ADDR_GB_POWER 0x8000 // Same as the detection address, but semantically different
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#define CONT_ADDR_GB_BANK 0xA000
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#define CONT_ADDR_GB_STATUS 0xB000
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// Addresses sent to controller accessories are in blocks, not bytes
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#define CONT_BLOCKS(x) ((x) / BLOCKSIZE)
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// Block addresses of the above
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#define CONT_BLOCK_DETECT CONT_BLOCKS(CONT_ADDR_DETECT)
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#define CONT_BLOCK_RUMBLE CONT_BLOCKS(CONT_ADDR_RUMBLE)
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#define CONT_BLOCK_GB_POWER CONT_BLOCKS(CONT_ADDR_GB_POWER)
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#define CONT_BLOCK_GB_BANK CONT_BLOCKS(CONT_ADDR_GB_BANK)
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#define CONT_BLOCK_GB_STATUS CONT_BLOCKS(CONT_ADDR_GB_STATUS)
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typedef struct {
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/* 0x00 */ u32 ramarray[15];
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/* 0x3C */ u32 status;
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} OSPifRam; // size = 0x40
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typedef struct {
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/* 0x0 */ u8 dummy;
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/* 0x1 */ u8 txsize;
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/* 0x2 */ u8 rxsize;
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/* 0x3 */ u8 cmd;
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/* 0x4 */ u16 button;
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/* 0x6 */ s8 stick_x;
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/* 0x7 */ s8 stick_y;
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} __OSContReadFormat;
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typedef struct {
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/* 0x00 */ u8 align;
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/* 0x01 */ u8 txsize;
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/* 0x02 */ u8 rxsize;
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/* 0x03 */ u8 poll;
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/* 0x04 */ u8 typeh;
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/* 0x05 */ u8 typel;
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/* 0x06 */ u8 status;
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/* 0x07 */ u8 align1;
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} __OSContRequesFormat; // size = 0x8
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typedef struct {
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/* 0x00 */ u8 txsize;
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/* 0x01 */ u8 rxsize;
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/* 0x02 */ u8 poll;
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/* 0x03 */ u8 typeh;
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/* 0x04 */ u8 typel;
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/* 0x05 */ u8 status;
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} __OSContRequestHeaderAligned; // size = 0x6
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typedef struct {
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/* 0x00 */ u8 dummy;
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/* 0x01 */ u8 txsize;
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/* 0x02 */ u8 rxsize;
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/* 0x03 */ u8 cmd;
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/* 0x04 */ u8 hi;
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/* 0x05 */ u8 lo;
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/* 0x06 */ u8 data[32];
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/* 0x26 */ u8 datacrc;
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} __OSContRamReadFormat;
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#define READFORMAT(ptr) ((__OSContRamReadFormat*)(ptr))
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s32 __osCheckPackId(OSPfs* pfs, __OSPackId* check);
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s32 __osGetId(OSPfs* pfs);
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u16 __osSumcalc(u8* ptr, s32 length);
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s32 __osIdCheckSum(u16* ptr, u16* checkSum, u16* idSum);
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s32 __osRepairPackId(OSPfs* pfs, __OSPackId* badid, __OSPackId* newid);
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s32 __osCheckPackId(OSPfs *pfs, __OSPackId *check);
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s32 __osCheckId(OSPfs* pfs);
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s32 __osPfsRWInode(OSPfs* pfs, __OSInode* inode, u8 flag, u8 bank);
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s32 __osPfsSelectBank(OSPfs* pfs, u8 bank);
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s32 __osPfsDeclearPage(OSPfs* pfs, __OSInode* inode, s32 fileSizeInPages, s32* startPage, u8 bank, s32* decleared, s32* finalPage);
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s32 __osPfsReleasePages(OSPfs *pfs, __OSInode *inode, u8 initialPage, u8 bank, __OSInodeUnit *finalPage);
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s32 __osContRamRead(OSMesgQueue* ctrlrqueue, s32 channel, u16 addr, u8* buffer);
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s32 __osContRamWrite(OSMesgQueue* mq, s32 channel, u16 address, u8* buffer, s32 force);
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void __osContGetInitData(u8* pattern, OSContStatus* data);
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void __osPackRequestData(u8 poll);
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void __osPfsRequestData(u8 poll);
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void __osPfsGetInitData(u8* pattern, OSContStatus* contData);
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u8 __osContAddressCrc(u16 addr);
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u8 __osContDataCrc(u8* data);
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s32 __osPfsGetStatus(OSMesgQueue* queue, s32 channel);
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s32 __osContChannelReset(OSMesgQueue* mq, s32 channel);
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extern OSPifRam __osContPifRam;
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extern u8 __osContLastPoll;
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extern u8 __osMaxControllers;
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extern OSMesgQueue __osEepromTimerQ;
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extern OSMesg __osEepromTimerMsg[];
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extern OSPifRam __osPfsPifRam;
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#endif
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