memDrv.h
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上传用户:luoyougen
上传日期:2008-05-12
资源大小:23136k
文件大小:1k
源码类别:
VxWorks
开发平台:
C/C++
- /* memDrv.h - header file for memDrv.c */
- /* Copyright 1984-1992 Wind River Systems, Inc. */
- /*
- modification history
- --------------------
- 01f,13aug98,rlp added memDevDelete function.
- 01e,22sep92,rrr added support for c++
- 01d,04jul92,jcf cleaned up.
- 01c,26may92,rrr the tree shuffle
- 01b,04oct91,rrr passed through the ansification filter
- -fixed #else and #endif
- -changed copyright notice
- 01a,05oct90,shl created.
- */
- #ifndef __INCmemDrvh
- #define __INCmemDrvh
- #ifdef __cplusplus
- extern "C" {
- #endif
- typedef struct mem_drv_direntry
- {
- char * name; /* Name of this entry: relative to
- containing directory, or mount point */
- char * base; /* Start address, if a file */
- struct mem_drv_direntry *pDir;
- /* files contained within, if a directory */
- int length; /* Length in bytes, if a file;
- number of files, if a directory */
- } MEM_DRV_DIRENTRY;
- /* function declarations */
- #if defined(__STDC__) || defined(__cplusplus)
- extern STATUS memDrv (void);
- extern STATUS memDevCreate (char *name, char *base, int length);
- extern STATUS memDevCreateDir (char * name, MEM_DRV_DIRENTRY * files, int numFiles);
- extern STATUS memDevDelete (char *name);
- #else
- extern STATUS memDrv ();
- extern STATUS memDevCreate ();
- extern STATUS memDevCreateDir ();
- extern STATUS memDevDelete ();
- #endif /* __STDC__ */
- #ifdef __cplusplus
- }
- #endif
- #endif /* __INCmemDrvh */