IOS <-> PPC message dequeue. More...

Collaboration diagram for SMD:

Data Structures
struct	SmdVectorSpec

struct	SmdVector

struct	SmdElement

struct	SmdReceiveData

struct	SmdInterface

struct	SmdCtrlTable

struct	SmdPpcCtrlTableVectors

struct	SmdPpc

struct	SmdSimpleBufPool

union	SmdElement.__unnamed13__

union	SmdReceiveData.__unnamed15__

Typedefs
typedef struct SmdVectorSpec	SmdVectorSpec

typedef struct SmdVector	SmdVector

typedef struct SmdElement	SmdElement

typedef struct SmdReceiveData	SmdReceiveData

typedef struct SmdInterface	SmdInterface

typedef struct SmdCtrlTable	SmdCtrlTable

typedef struct SmdPpcCtrlTableVectors	SmdPpcCtrlTableVectors

typedef struct SmdPpc	SmdPpc

typedef struct SmdSimpleBufPool	SmdSimpleBufPool

typedef enum SmdLockType	SmdLockType

typedef enum SmdPpcState	SmdPpcState

typedef enum SmdInterfaceState	SmdInterfaceState

typedef enum SmdElementType	SmdElementType

Enumerations
enum	SmdLockType { SMD_LOCK_TYPE_MUTEX = 0 , SMD_LOCK_TYPE_DISABLE_INTERRUPTS = 1 , SMD_LOCK_TYPE_NONE = 2 }

enum	SmdPpcState { SMD_PPC_STATE_INVALID = 0 , SMD_PPC_STATE_INITIALIZED = 1 , SMD_PPC_STATE_CLOSED = 2 , SMD_PPC_STATE_OPENED = 3 }

enum	SmdInterfaceState { SMD_INTERFACE_STATE_OPENED = 0x2222 , SMD_INTERFACE_STATE_CLOSED = 0x3333 }

enum	SmdElementType { SMD_ELEMENT_TYPE_MESSAGE = 0 , SMD_ELEMENT_TYPE_VECTOR_SPEC = 1 , SMD_ELEMENT_TYPE_VECTOR = 2 }

Functions
SmdPpc *	smdPpcInit (void buf, uint32_t bufSize, uint32_t messageCount, const char name, SmdLockType lockType)

int32_t	smdPpcGetCtrlTableVectors (SmdPpc smd, SmdPpcCtrlTableVectors outVectors)

int32_t	smdPpcOpen (SmdPpc *smd)

int32_t	smdPpcClose (SmdPpc *smd)

int32_t	smdPpcGetInterfaceState (SmdPpc smd, SmdInterfaceState outPpcState, SmdInterfaceState *outIopState)

int32_t	smdPpcReceive (SmdPpc smd, SmdReceiveData data)

int32_t	smdPpcSendMessage (SmdPpc smd, void message, uint32_t messageSize)

int32_t	smdPpcSendVectorSpec (SmdPpc smd, uint32_t command, SmdVectorSpec specs, int32_t specsCount)

int32_t	smdPpcSendVector (SmdPpc smd, SmdVector vector)

SmdSimpleBufPool *	smdSimpleBufPoolCreate (void *poolData, uint32_t poolDataSize, uint32_t allocSize, uint32_t allocCount, SmdLockType lockType)

int32_t	smdSimpleBufAlloc (SmdSimpleBufPool pool, void *outAlloc)

int32_t	smdSimpleBufFree (SmdSimpleBufPool pool, void alloc)

int32_t	smdSimpleBufGetStatistics (SmdSimpleBufPool pool, uint32_t allocCount, uint32_t *freeErrorCount)

Detailed Description

IOS <-> PPC message dequeue.

Data Structure Documentation

◆ SmdVectorSpec

struct SmdVectorSpec

Definition at line 58 of file smd.h.

Data Fields
void *	ptr
uint32_t	size

◆ SmdVector

struct SmdVector

Definition at line 67 of file smd.h.

Data Fields
uint32_t	command
int32_t	count
SmdVectorSpec	vecs[4]

◆ SmdElement

struct SmdElement

Definition at line 78 of file smd.h.

Data Fields
SmdElementType	type
uint32_t	size
union SmdElement	__unnamed__

◆ SmdReceiveData

struct SmdReceiveData

Definition at line 95 of file smd.h.

Data Fields
SmdElementType	type
uint32_t	size
union SmdReceiveData	__unnamed__

◆ SmdInterface

struct SmdInterface

Definition at line 112 of file smd.h.

Data Fields
SmdInterfaceState	state
uint32_t	elementCount
int32_t	readOffset
int32_t	writeOffset
uint32_t	bufPaddr

◆ SmdCtrlTable

struct SmdCtrlTable

Definition at line 132 of file smd.h.

Data Fields
char	name[0x10]
uint32_t	reusedCount
SmdInterface	iopInterface
SmdInterface	ppcInterface

◆ SmdPpcCtrlTableVectors

struct SmdPpcCtrlTableVectors

Definition at line 148 of file smd.h.

Data Fields
SmdCtrlTable *	ctrlTable
uint32_t	ctrlTableSize
SmdElement *	writeBuf
uint32_t	writeBufSize
SmdElement *	readBuf
uint32_t	readBufSize

◆ SmdPpc

struct SmdPpc

Definition at line 165 of file smd.h.

Data Fields
SmdPpc *	self
SmdCtrlTable *	ctrlTable
SmdLockType	lockType
OSMutex	mutex
uint32_t	messageCount
SmdElement *	writeBuf
SmdElement *	readBuf
SmdPpcState	state

◆ SmdSimpleBufPool

struct SmdSimpleBufPool

Definition at line 187 of file smd.h.

Data Fields
SmdSimpleBufPool *	self
OSMutex	mutex
void *	poolData
uint32_t	poolDataSize
SmdLockType	lockType
uint32_t	allocSize
uint32_t	realAllocSize
uint32_t	maxAllocCount
void *	allocPoolStart
void *	allocPoolEnd
uint32_t	elementsIn
uint32_t	freeErrorCount

◆ SmdElement.unnamed13

union SmdElement.__unnamed13__

Definition at line 82 of file smd.h.

Data Fields
uint8_t	data[0xf8]
SmdVector	spec
uint32_t	vectorPaddr

◆ SmdReceiveData.unnamed15

union SmdReceiveData.__unnamed15__

Definition at line 99 of file smd.h.

Data Fields
uint8_t	message[0x80]
SmdVector	spec
SmdVector *	vector