source/dscore/src/loadMgr.h File Reference

Header to the loadMgr module. More...

#include "clDsmSystem.h"
#include "linkList.h"
#include "object.h"
#include "dsmObject.h"
#include "objectCarousel.h"

Go to the source code of this file.

Data Structures
struct	LoadRequest_tag
Defines
#define	LOAD_REQUEST_MAGIC   0x4C525154 /*'LRQT'*/
#define	CRSL_LOAD_TIMEOUT   50000
Typedefs
typedef struct LoadRequest_tag	LoadRequest_t
typedef struct LoadRequest_tag *	pLoadRequest_t
typedef void(*	LoadFinaliseFunc_t )(pclDsmInstData_t idp, pLoadRequest_t pLoadRequest)
Enumerations
enum	LRStatus_t {   LRS_INITIAL = 0, LRS_STALLED_DSI, LRS_STALLED_SRG_MODULE, LRS_STALLED_MODULE,   LRS_ABORTED_TIMEOUT, LRS_ABORTED_PATH_ERROR, LRS_ABORTED_LOAD_ERROR, LRS_ABORTED_BY_REQUESTER,   LRS_LOADED, LRS_LITE_OPTIONS_LOADED, LRS_LITE_OPTIONS_PENDING, LRS_ABORT_PENDING_RELOAD }
enum	TargetType_t {   TT_NONE = 0, TT_SRG, TT_GEN_OBJECT, TT_PREFETCH_DIR_OBJ,   TT_PREFETCH_NON_DIR_OBJ, TT_MODULE }
Functions
clDsmErr_t	lmCarouselLoadCreate (pclDsmInstData_t idp, pObjectCarousel_t pOC, U32BIT timeout, MemHandle *phLoadRequest)
clDsmErr_t	lmUpdateCarouselBoot (pclDsmInstData_t idp, pObjectCarousel_t pOC, clDsmCarouselInfo_t *pCarouselInfo)
clDsmErr_t	lmRequestObjectLoad (pclDsmInstData_t idp, pObjectCarousel_t pOC, U8BIT *path, U32BIT timeout, H_ObjUserData pUserData, U32BIT sizeOfUserData, pDsmObject_t pDsmObject, MemHandle *phLoadRequest)
clDsmErr_t	lmPrefetchObjectLoad (pclDsmInstData_t idp, pObjectCarousel_t pOC, U8BIT *path, U32BIT timeout, MemHandle *phLoadRequest)
void	lmLoadDestroy (pclDsmInstData_t idp, MemHandle *phLoadRequest)
clDsmErr_t	lmGetObjectLoadState (pclDsmInstData_t idp, pObjectCarousel_t pOC, U8BIT *path, BOOLEAN *pLoaded, MemHandle *phModule)
clDsmErr_t	lmUpdateCarouselSRGInfo (pclDsmInstData_t idp, pObjectCarousel_t pOC, pDeliveryParaTap_t pSrgTap, pObjectLocation_t pSrgLocn)
clDsmErr_t	lmUpdateDataCarousel (pclDsmInstData_t idp, pObjectCarousel_t pObjectCarousel, MemHandle *phDataCarousel, U32BIT transactionId, U8BIT *pDiiMsg, U16BIT diiMsgDataLen)
clDsmErr_t	lmUpdateModule (pclDsmInstData_t idp, pObjectCarousel_t pOC, MemHandle *phModule)
void	lmUnloadModule (pclDsmInstData_t idp, MemHandle *phModule)
void	lmUnloadDataCarousel (pclDsmInstData_t idp, MemHandle *phDC)
void	lmUnloadCarousel (pclDsmInstData_t idp, pObjectCarousel_t *ppOC)
void	lmStopModuleLoadRequest (pclDsmInstData_t idp, MemHandle *phLoadRequest)
void	lmSetObjectModuleLoaded (pclDsmInstData_t idp, MemHandle hModule)
void	lmSetObjectModuleUnloaded (pclDsmInstData_t idp, MemHandle *phModule)
void	lmAbortCarouselLoadRequest (pclDsmInstData_t idp, pObjectCarousel_t pOC)
void	lmAbortLoadRequestsOnModuleTimeout (pclDsmInstData_t idp, MemHandle *phModule)
clDsmErr_t	lmLiteOptionsObjectHandle (pclDsmInstData_t idp, U8BIT *name, pLoadRequest_t pLoadRequest)
clDsmErr_t	lmLiteOptionsObjectOnModuleUpdate (pclDsmInstData_t idp, U8BIT *name, pObjectCarousel_t pCurrOC, MemHandle hLoadedModule, pLoadRequest_t pLoadRequest)

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Detailed Description

Header to the loadMgr module.

Date:

28/9/2001

Author:

R Taylor