devLibVMEOSD.c File Reference

#include <stdlib.h>
#include <vxWorks.h>
#include <types.h>
#include <iv.h>
#include <vme.h>
#include <sysLib.h>
#include <memLib.h>
#include <intLib.h>
#include <logLib.h>
#include <vxLib.h>
#include "epicsFindSymbol.h"
#include "devLibVME.h"
#include "errlog.h"

Include dependency graph for devLibVMEOSD.c:

Go to the source code of this file.

Macros
#define	VME_AM_CSR   (0x2f)
#define	EPICSAddrTypeNoConvert   -1

Typedefs
typedef void	myISR(void *pParam)

Functions
void	unsolicitedHandlerEPICS (int vectorNumber)
int	cISRTest (void(*)(), void(**)(), void **)
long	devEnableInterruptLevelISA (unsigned level)
long	devDisableInterruptLevelISA (unsigned level)

Variables
int	EPICStovxWorksAddrType []
devLibVME *	pdevLibVME = &vxVirtualOS
	Pointer to the entry table used by devLibVME routines. More...

Macro Definition Documentation

#define EPICSAddrTypeNoConvert   -1

Definition at line 77 of file devLibVMEOSD.c.

#define VME_AM_CSR   (0x2f)

Definition at line 65 of file devLibVMEOSD.c.

Typedef Documentation

typedef void myISR(void *pParam)

Definition at line 32 of file devLibVMEOSD.c.

Function Documentation

int cISRTest	(	void(*)()	,
		void(**)()	,
		void **
	)

long devDisableInterruptLevelISA

(

unsigned

level

)

Disable ISA interrupt level

Parameters

level

Interrupt level.

Returns

Returns True/False.

Definition at line 263 of file devLibVMEOSD.c.

{
    if (sysIntDisablePICFunc) {
        int s;
        s = sysIntDisablePICFunc (level);
        if (s!=OK) {
            return S_dev_intEnFail;
        }
    } else {
        return S_dev_intEnFail;
    }

    return 0;
}

long devEnableInterruptLevelISA

(

unsigned

level

)

Enable ISA interrupt level

Parameters

level

Interrupt level.

Returns

Returns True/False.

Definition at line 246 of file devLibVMEOSD.c.

{
    if (sysIntEnablePICFunc) {
        int s;
        s = sysIntEnablePICFunc (level);
        if (s!=OK) {
            return S_dev_intEnFail;
        }
        return 0;
    } else {
        return S_dev_intEnFail;
    }
}

void unsolicitedHandlerEPICS

(

int

vectorNumber

)

Definition at line 430 of file devLibVMEOSD.c.

{
    /*
     * call logMsg() and not errMessage()
     * so we are certain that printf()
     * does not get called at interrupt level
     */
    logMsg(
        "%s: line=%d: Interrupt to EPICS disconnected vector = 0X %X",
        (int)__FILE__,
        __LINE__,
        vectorNumber,
        0,
        0,
        0);
}

Variable Documentation

int EPICStovxWorksAddrType[]

Initial value:

= {
                VME_AM_SUP_SHORT_IO,
                VME_AM_STD_SUP_DATA,
                VME_AM_EXT_SUP_DATA,
                EPICSAddrTypeNoConvert,
                VME_AM_CSR
            }

Definition at line 80 of file devLibVMEOSD.c.

devLibVME* pdevLibVME = &vxVirtualOS

Pointer to the entry table used by devLibVME routines.

Definition at line 154 of file devLibVMEOSD.c.