52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
/* scMemVal.h - header file for system call validation routines */
|
|
|
|
/*
|
|
* Copyright (c) 2003-2004, 2009-2010 Wind River Systems, Inc.
|
|
*
|
|
* The right to copy, distribute or otherwise make use of this software
|
|
* may be licensed only pursuant to the terms of an applicable Wind River
|
|
* license agreement.
|
|
*/
|
|
/*
|
|
modification history
|
|
--------------------
|
|
01d,17may10,zl added SC_PROT_ATOMIC_RMW.
|
|
01c,29apr10,pad Moved extern C statement after include statements.
|
|
01b,16dec09,pcs Updated for LP64 support.
|
|
01a,04nov04,zl created from private file.
|
|
*/
|
|
|
|
#ifndef __INCscMemValh
|
|
#define __INCscMemValh
|
|
|
|
#include <vxWorks.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* defines */
|
|
|
|
#define SC_PROT_READ 0x1 /* read access in supervisor mode */
|
|
#define SC_PROT_WRITE 0x2 /* write access in supervisor mode */
|
|
#define SC_PROT_ATOMIC_RMW 0x4 /* atomic read-modify-write access */
|
|
|
|
#ifndef _ASMLANGUAGE
|
|
|
|
/* type definitions */
|
|
|
|
typedef unsigned int SC_PROT_ATTR;
|
|
|
|
/* function declarations */
|
|
|
|
IMPORT STATUS scMemValidate (const void * addr, size_t size, SC_PROT_ATTR prot);
|
|
IMPORT void scMemValEnable (BOOL enable);
|
|
|
|
#endif /* _ASMLANGUAGE */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* __INCscMemValh */
|