base/arch/arm/hal/mach-pxa/pxa-timer.c File Reference

Include dependency graph for pxa-timer.c:

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Defines
#define	do_leds()
#define	do_set_rtc()
#define	do_profile(x)
Functions
	EXPORT_SYMBOL (rtai_tsc)
void	timer_tick (struct pt_regs *)
void	rtai_pxa_GPIO_2_80_demux (int irq, void *dev_id, struct pt_regs *regs)
unsigned long	split_timer (void)
int	soft_timer_interrupt (int irq, void *dev_id, struct pt_regs *regs)
int	rt_request_timer (rt_timer_irq_handler_t handler, unsigned tick, int use_apic)
void	rt_free_timer (void)
Variables
irqaction	timer_irq
unsigned long(*)	gettimeoffset (void)
int(*)	set_rtc (void)
rtai_tsc	rtai_tsc
volatile u32	soft_timer_match
static int(*)	saved_adeos_timer_handler (int irq, void *dev_id, struct pt_regs *regs)
rtai_tsc	lx_timer

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Define Documentation

 

#define do_leds

(

)

Definition at line 34 of file pxa-timer.c.

#define do_profile

(

x

)

Definition at line 36 of file pxa-timer.c.

 

#define do_set_rtc

(

)

Definition at line 35 of file pxa-timer.c.

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Function Documentation

EXPORT_SYMBOL

(

rtai_tsc

)

void rt_free_timer

(

void

)

Definition at line 127 of file pxa-timer.c.

References flags, rtai_critical_enter(), rtai_critical_exit(), saved_adeos_timer_handler, TIMER_8254_IRQ, and TRACE_RTAI_TIMER.

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int rt_request_timer	(	rt_timer_irq_handler_t	handler,
		unsigned	tick,
		int	use_apic
	)

Definition at line 80 of file pxa-timer.c.

References flags, rdtsc, rt_pend_linux_irq(), rt_set_timer_match_reg(), rtai_critical_enter(), rtai_critical_exit(), rtai_tsc, saved_adeos_timer_handler, soft_timer_interrupt(), TIMER_8254_IRQ, TRACE_RTAI_TIMER, and rtai_tsc::tsc.

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void rtai_pxa_GPIO_2_80_demux	(	int	irq,
		void *	dev_id,
		struct pt_regs *	regs
	)

Definition at line 51 of file pxa-timer.c.

int soft_timer_interrupt	(	int	irq,
		void *	dev_id,
		struct pt_regs *	regs
	)

Definition at line 64 of file pxa-timer.c.

References flags, rdtsc, soft_timer_match, split_timer(), and timer_tick().

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unsigned long split_timer

(

void

)

Definition at line 59 of file pxa-timer.c.

References rtai_tsc::hltsc, lx_timer, and rtai_tsc::tsc.

void timer_tick

(

struct pt_regs *

)

Referenced by soft_timer_interrupt().

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Variable Documentation

unsigned long(*) gettimeoffset(void)

union rtai_tsc lx_timer

Definition at line 57 of file pxa-timer.c.

union rtai_tsc rtai_tsc

Definition at line 44 of file pxa-timer.c.

int(*) saved_adeos_timer_handler(int irq, void *dev_id, struct pt_regs *regs) [static]

Definition at line 48 of file pxa-timer.c.

int(*) set_rtc(void)

volatile u32 soft_timer_match

Referenced by soft_timer_interrupt().

struct irqaction timer_irq

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