irqlib.h

Boot code for ADM5120 with serial console for Edimax router.

/*****************************************************************************
;
;   (C) Unpublished Work of ADMtek Incorporated.  All Rights Reserved.
;
;       THIS WORK IS AN UNPUBLISHED WORK AND CONTAINS CONFIDENTIAL,
;       PROPRIETARY AND TRADESECRET INFORMATION OF ADMTEK INCORPORATED.
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;       NEED TO KNOW TO PERFORM TASKS WITHIN THE SCOPE OF THEIR ASSIGNMENTS
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;------------------------------------------------------------------------------
;
;    Project : ADM5120
;    Creator : 
;    File    : irqlib.h
;    Abstract: 
;
;Modification History:
; 
;
;*****************************************************************************/
#include <if_5120.h>

#ifndef __IRQLIB_H__
#define __IRQLIB_H_


typedef void (*IRQ_HANDLER)(int, UINT32,UINT32);

typedef enum _IRQL_STATUS_
{
	IRQL_NOT_CONNECTED=0,
	IRQL_DISABLED,
	IRQL_ENABLED
} IRQL_STATUS, *PIRQL_STATUS;


typedef struct _IRQ_OBJ_
{
	IRQL_STATUS status;
	UINT32 irqmode;
	IRQ_HANDLER handler;
	UINT32 parm0, parm1;
} IRQ_OBJ, *PIRQ_OBJ;


/* IRQ_MODE */
#define FIQ_INT_MODE		1
#define IRQ_INT_MODE		0



/************************  Inline Functions **************************/



/* exported functions */
// extern int disable_int(void);
// extern void restore_int(int);

extern UINT32 irqConnect(int irql, int mode, IRQ_HANDLER handler, UINT32 parm0, UINT32 parm1);
extern void irqDisconnect(int irql);

extern void IrqEnable(int irql);
extern void IrqDisable(int irql);

#endif