timer.c File Reference

#include <kernel.h>
#include <timer.h>
#include <string.h>
#include <mipscopaccess.h>

Include dependency graph for timer.c:

Go to the source code of this file.

Data Structures
struct	counter_struct_
struct	timer_ee_global_struct_

Macros
#define	TIMER_MODE_START   0x00000001
#define	TIMER_MODE_HANDLER   0x00000002
#define	PTR_TO_TIMER_ID(ptr_)   ((s32)((((uiptr)(ptr_)) << 4) | ((ptr_)->timer_key)))
#define	TIMER_ID_TO_PTR(id_)   ((counter_struct_t *)((((uiptr)(id_)) >> 10) << 6))
#define	TIMER_ID_IS_VALID(id_)   ((TIMER_ID_TO_PTR(id_) != NULL) && ((siptr)(id_) >= 0) && (((uiptr)(id_) & 0x3FF) == ((TIMER_ID_TO_PTR(id_))->timer_key)))
#define	COUNTER_COUNT   128

Typedefs
typedef struct timer_ee_global_struct_	timer_ee_global_struct

Functions
struct counter_struct_	__attribute__ ((aligned(64)))
void	ForTimer_InitAlarm (void)
void	SetT2 (volatile void *ptr, u32 val)
void	SetT2_COUNT (u32 val)
void	SetT2_MODE (u32 val)
void	SetT2_COMP (u32 val)
void	InsertAlarm_ForTimer (counter_struct_t *timer_link)
counter_struct_t *	UnlinkAlarm_ForTimer (counter_struct_t *timer_unlink)
s32	TimerHandler_callback (s32 cause, void *arg, void *addr)

Variables
struct counter_struct_ *	timer_next
struct counter_struct_ *	timer_previous
vu32	timer_key
u32	timer_mode
u64	timer_base_time
u64	timer_base_count
u64	timer_schedule
timer_alarm_handler_t	callback_handler
void *	gp_value
void *	callback_handler_arg
u32	padding [3]
timer_ee_global_struct	g_Timer

Detailed Description

Some routines to do some timer work

Definition in file timer.c.

---

Data Structure Documentation

counter_struct_

struct counter_struct_

Definition at line 24 of file timer.c.

Collaboration diagram for counter_struct_:

Data Fields
struct counter_struct_ *	timer_next
struct counter_struct_ *	timer_previous
vu32	timer_key
u32	timer_mode
u64	timer_base_time
u64	timer_base_count
u64	timer_schedule
timer_alarm_handler_t	callback_handler
void *	gp_value
void *	callback_handler_arg
u32	padding[3]

timer_ee_global_struct_

struct timer_ee_global_struct_

Definition at line 39 of file timer.c.

Data Fields
vu64	timer_handled_count
s32	intc_handler
vu32	timer_counter_total
vu32	timer_counter_used
counter_struct_t *	timer_counter_buf_free
counter_struct_t *	timer_counter_buf_alarm
vs32	current_handling_timer_id