pc104_irq_watchdog.c File Reference

#include <linux/module.h>
#include <linux/timer.h>
#include <linux/spinlock.h>
#include <nidas/linux/isa_bus.h>
#include <nidas/linux/Revision.h>
#include <nidas/linux/klog.h>

Macros
#define	REPO_REVISION   "unknown"

Functions
	MODULE_AUTHOR ("Gordon Maclean <maclean@ucar.edu>")
	MODULE_DESCRIPTION ("NCAR pc104 IRQ watchdog")
	MODULE_LICENSE ("GPL")
	MODULE_VERSION (REPO_REVISION)
	DEFINE_SPINLOCK (pc104_irq_watchdog_spinlock)
static unsigned long	pc104_irq_pending (void)
static void	pc104_irq_handler (unsigned int irq)
static void	pc104_irq_watchdog_timer_func (unsigned long arg)
static void __exit	pc104_irq_watchdog_cleanup (void)
static int __init	pc104_irq_watchdog_init (void)
	module_init (pc104_irq_watchdog_init)
	module_exit (pc104_irq_watchdog_cleanup)

Variables
static struct timer_list	pc104_irq_watchdog_timer
static unsigned int	watchdogDetectedInterrupts = 0

Macro Definition Documentation

#define REPO_REVISION   "unknown"

Referenced by pc104_irq_watchdog_init().

Function Documentation

DEFINE_SPINLOCK

(

pc104_irq_watchdog_spinlock

)

MODULE_AUTHOR

(

"Gordon Maclean <maclean@ucar.edu>"

)

MODULE_DESCRIPTION

(

"NCAR pc104 IRQ watchdog"

)

module_exit

(

pc104_irq_watchdog_cleanup

)

module_init

(

pc104_irq_watchdog_init

)

MODULE_LICENSE

(

"GPL"

)

MODULE_VERSION

(

REPO_REVISION

)

static void pc104_irq_handler ( unsigned int  irq )

static

References pc104_irq_pending().

Referenced by pc104_irq_watchdog_timer_func().

static unsigned long pc104_irq_pending ( void  )

inlinestatic

Referenced by pc104_irq_handler(), and pc104_irq_watchdog_timer_func().

static void __exit pc104_irq_watchdog_cleanup ( void  )

static

References pc104_irq_watchdog_timer.

static int __init pc104_irq_watchdog_init ( void  )

static

References pc104_irq_watchdog_timer, pc104_irq_watchdog_timer_func(), and REPO_REVISION.

static void pc104_irq_watchdog_timer_func ( unsigned long  arg )

static

References pc104_irq_handler(), pc104_irq_pending(), pc104_irq_watchdog_timer, and watchdogDetectedInterrupts.

Referenced by pc104_irq_watchdog_init().

Variable Documentation

struct timer_list pc104_irq_watchdog_timer

static

Referenced by pc104_irq_watchdog_cleanup(), pc104_irq_watchdog_init(), and pc104_irq_watchdog_timer_func().

unsigned int watchdogDetectedInterrupts = 0

static

Referenced by pc104_irq_watchdog_timer_func().