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arch/exemplar/machine.c File Reference

Exemplar machine layer. More...

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Data Structures
struct	McQueue
struct	USER_PARAMETERS
static McQueue **	MsgQueue
node_private int	_Cmi_numpes
static node_private barrier_t	barrier
static node_private int	Cmi_argc
static node_private char **	Cmi_argv
static node_private USER_PARAMETERS	Cmi_param
static node_private CmiStartFn	Cmi_fn
static node_private int	Cmi_usched
static node_private int	Cmi_initret
static McQueue *	McQueueCreate (void)
static void	McQueueAddToBack (McQueue *queue, void *element)
static void *	McQueueRemoveFromFront (McQueue *queue)
	CpvDeclare (void *, CmiLocalQueue)
static void	threadInit ()
void	CmiAbort (const char *message)
	Serial version of common Charm++ routines:.
void *	CmiSvAlloc (int size)
void	CmiSvFree (char *blk)
	CmiNotifyIdle ()
CmiNodeLock	CmiCreateLock (void)
int	CmiProbeLock (CmiNodeLock lock)
int	CmiAsyncMsgSent (CmiCommHandle msgid)
void	ConverseInit (int argc, char **argv, CmiStartFn fn, int usched, int initret)
void	ConverseExit (void)
static void	threadInit (void *arg)
void *	CmiGetNonLocal (void)
void	CmiSyncSendFn (int destPE, int size, char *msg)
CmiCommHandle	CmiAsyncSendFn (int destPE, int size, char *msg)
void	CmiFreeSendFn (int destPE, int size, char *msg)
void	CmiSyncBroadcastFn (int size, char *msg)
CmiCommHandle	CmiAsyncBroadcastFn (int size, char *msg)
void	CmiFreeBroadcastFn (int size, char *msg)
void	CmiSyncBroadcastAllFn (int size, char *msg)
CmiCommHandle	CmiAsyncBroadcastAllFn (int size, char *msg)
void	CmiFreeBroadcastAllFn (int size, char *msg)
void	CmiNodeBarrier ()
static void **	AllocBlock (unsigned int len)
static void	SpillBlock (void **srcblk, void **destblk, int first, int len)

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Detailed Description

Exemplar machine layer.

Definition in file machine.c.

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Function Documentation

static McQueue * McQueueCreate

(

void

)

[static]

Definition at line 310 of file machine.c.

References AllocBlock(), McQueue::blk, McQueue::blk_len, CmiError(), McQueue::first, McQueue::len, McQueue::maxlen, and McQueue::sema.

Referenced by ConverseInit(), and McInitList().

static void McQueueAddToBack	(	McQueue *	queue,
		void *	element
	)			[static]

Definition at line 332 of file machine.c.

References AllocBlock(), free(), and SpillBlock().

Referenced by CmiFreeSendFn(), CmiSyncBroadcastFn(), CmiSyncListSendFn(), CmiSyncSendFn(), McCleanUpInTransit(), McEnqueueRemote(), and McRetrieveRemote().

static void * McQueueRemoveFromFront

(

McQueue *

queue

)

[static]

Definition at line 357 of file machine.c.

Referenced by CmiGetNonLocal(), and McCleanUpInTransit().

CpvDeclare	(	void *	,
		CmiLocalQueue
	)

static void threadInit

(

)

[static]

Referenced by ConverseInit().

void CmiAbort

(

const char *

message

)

Serial version of common Charm++ routines:.

Currently only used for FEM_ALONE mode.

Orion Sky Lawlor, olawlor@acm.org, 2003/8/15

Definition at line 51 of file machine.c.

References CmiError().

void* CmiSvAlloc

(

int

size

)

Definition at line 59 of file machine.c.

References CmiAbort().

void CmiSvFree

(

char *

blk

)

Definition at line 70 of file machine.c.

References free().

CmiNotifyIdle

(

void

)

Definition at line 78 of file machine.c.

CmiNodeLock CmiCreateLock

(

void

)

Definition at line 82 of file machine.c.

References malloc().

int CmiProbeLock

(

CmiNodeLock

lock

)

Definition at line 89 of file machine.c.

int CmiAsyncMsgSent

(

CmiCommHandle

msgid

)

Definition at line 100 of file machine.c.

void ConverseInit	(	int	argc,
		char **	argv,
		CmiStartFn	fn,
		int	usched,
		int	initret
	)

Definition at line 119 of file machine.c.

References _Cmi_numpes, Cmi_argc, Cmi_argv, Cmi_fn, Cmi_initret, Cmi_usched, CmiAbort(), CmiGetArgInt(), McQueueCreate(), MsgQueue, and threadInit().

void ConverseExit

(

void

)

Definition at line 158 of file machine.c.

References _Cmi_numpes, and ConverseCommonExit().

static void threadInit

(

void *

arg

)

[static]

Definition at line 164 of file machine.c.

References CdsFifo_Create(), Cmi_argv, Cmi_fn, Cmi_initret, Cmi_usched, CmiCopyArgs(), CmiGetArgc(), CmiMyPe(), CmiTimerInit(), ConverseCommonInit(), ConverseExit(), and CsdScheduler().

void* CmiGetNonLocal

(

void

)

Definition at line 182 of file machine.c.

References CmiAbort(), CmiAlloc(), CmiMyPe(), free(), McQueueRemoveFromFront(), MsgQueue, and size.

void CmiSyncSendFn	(	int	destPE,
		int	size,
		char *	msg
	)

Definition at line 198 of file machine.c.

References CmiAbort(), CQdCreate(), McQueueAddToBack(), MsgQueue, and size.

CmiCommHandle CmiAsyncSendFn	(	int	destPE,
		int	size,
		char *	msg
	)

Definition at line 213 of file machine.c.

References CmiSyncSendFn(), and size.

void CmiFreeSendFn	(	int	destPE,
		int	size,
		char *	msg
	)

Definition at line 220 of file machine.c.

References CdsFifo_Enqueue(), CmiFree(), CmiMyPe(), CmiSyncSendFn(), CQdCreate(), and size.

void CmiSyncBroadcastFn	(	int	size,
		char *	msg
	)

Definition at line 231 of file machine.c.

References CmiMyPe(), CmiSyncSendFn(), and size.

CmiCommHandle CmiAsyncBroadcastFn	(	int	size,
		char *	msg
	)

Definition at line 238 of file machine.c.

References CmiSyncBroadcastFn(), and size.

void CmiFreeBroadcastFn	(	int	size,
		char *	msg
	)

Definition at line 244 of file machine.c.

References CmiFree(), CmiSyncBroadcastFn(), and size.

void CmiSyncBroadcastAllFn	(	int	size,
		char *	msg
	)

Definition at line 250 of file machine.c.

References CmiSyncSendFn(), and size.

CmiCommHandle CmiAsyncBroadcastAllFn	(	int	size,
		char *	msg
	)

Definition at line 257 of file machine.c.

References CmiSyncBroadcastAllFn(), and size.

void CmiFreeBroadcastAllFn	(	int	size,
		char *	msg
	)

Definition at line 264 of file machine.c.

References CdsFifo_Enqueue(), CmiMyPe(), CmiSyncSendFn(), CQdCreate(), and size.

void CmiNodeBarrier

(

void

)

Definition at line 275 of file machine.c.

References _Cmi_numpes, and CmiAbort().

static void** AllocBlock

(

unsigned int

len

)

[static]

Definition at line 292 of file machine.c.

References CmiAbort().

Referenced by CommunicationServer(), McQueueAddToBack(), McQueueCreate(), recdQueueAddToBack(), and recdQueueInit().

static void SpillBlock	(	void **	srcblk,
		void **	destblk,
		int	first,
		int	len
	)			[static]

Definition at line 304 of file machine.c.

Referenced by CommunicationServer(), McQueueAddToBack(), and recdQueueAddToBack().

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Variable Documentation

McQueue** MsgQueue [static]

Definition at line 34 of file machine.c.

Referenced by CmiFreeSendFn(), CmiGetNonLocal(), CmiNotifyIdle(), CmiSyncSendFn(), and ConverseInit().

node_private int _Cmi_numpes

Definition at line 39 of file machine.c.

node_private barrier_t barrier [static]

Definition at line 41 of file machine.c.

Referenced by ampiParent::ampiParent(), CmiNodeAllBarrier(), CmiNodeBarrier(), ConverseInit(), and McInitList().

node_private int Cmi_argc [static]

Definition at line 112 of file machine.c.

Referenced by ConverseInit(), and threadInit().

node_private char** Cmi_argv [static]

Definition at line 113 of file machine.c.

node_private USER_PARAMETERS Cmi_param [static]

Definition at line 114 of file machine.c.

node_private CmiStartFn Cmi_fn [static]

Definition at line 115 of file machine.c.

Referenced by ConverseInit(), and threadInit().

node_private int Cmi_usched [static]

Definition at line 116 of file machine.c.

Referenced by ConverseInit(), and threadInit().

node_private int Cmi_initret [static]

Definition at line 117 of file machine.c.

Referenced by ConverseInit(), and threadInit().

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