os_lh79524.h

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#ifndef OS_LH79524_H
#define OS_LH79524_H

/*
 *********************************************************************
 * $Workfile:   os_lh79524.h  $
 * $Revision:   1.0  $
 * $Author:   LiJ  $
 * $Date:   Oct 20 2004 14:11:12  $
 *
 * Project: LH79524
 *
 * Description:
 *
 * Notes:
 *
 * Revision History:
 * $Log:   //smaicnt2/pvcs/VM/sharpmcu/archives/sharpmcu/software/csps/lh79524/ports/ucosii/os_lh79524.h-arc  $
 * 
 *    Rev 1.0   Oct 20 2004 14:11:12   LiJ
 * Initial revision.
 * 
 *
 *  SHARP MICROELECTRONICS OF THE AMERICAS MAKES NO REPRESENTATION
 *  OR WARRANTIES WITH RESPECT TO THE PERFORMANCE OF THIS SOFTWARE,
 *  AND SPECIFICALLY DISCLAIMS ANY RESPONSIBILITY FOR ANY DAMAGES, 
 *  SPECIAL OR CONSEQUENTIAL, CONNECTED WITH THE USE OF THIS SOFTWARE.
 *
 *  SHARP MICROELECTRONICS OF THE AMERICAS PROVIDES THIS SOFTWARE SOLELY 
 *  FOR THE PURPucosiiE OF SOFTWARE DEVELOPMENT INCORPORATING THE USE OF A 
 *  SHARP MICROCONTROLLER OR SYSTEM-ON-CHIP PRODUCT. USE OF THIS SOURCE
 *  FILE IMPLIES ACCEPTANCE OF THESE CONDITIONS.
 *  
 * COPYRIGHT (C) 2000 SHARP MICROELECTRONICS OF THE AMERICAS, INC.
 * 		       CAMAS, WA 
 ******************************************************************** 
 */

#define _SBF(f,v)       (((unsigned int)(v)) << (f))
#define _BIT(n)	        (((unsigned int)(1)) << (n))


#define CRYSTAL_FREQ    (11289600)
/**********************************************************************/
/* below define are not to be modified */
/**********************************************************************/

#define TIMER1_LH79524_VIC_SOURCE   5
#define TIMER2_LH79524_VIC_SOURCE   6

#define RCPCBASE                    (0xFFFE2000)
#define RCPC_SYSPLLCTL              (RCPCBASE+0xC0)
#define RCPC_SYSCLKPRE              (RCPCBASE+0x18)

typedef struct TIMER_REGS_S
{
    /* Control register */
    volatile unsigned int ctrl;    
    /* Interrupt control */     
    volatile unsigned int int_ctrl;
    /* Status register */
    volatile unsigned int status;
    /* Counter register */
    volatile unsigned int cnt;
    /* Compare register 0 */ 
    volatile unsigned int cmp0;
    /* Compare register 1 */
    volatile unsigned int cmp1;
    /* Capture register 0 */
    volatile unsigned int cap0;
    /* Capture register 1 */
    volatile unsigned int cap1;
} TIMER_REGS_T;

#define TIMER1_BASE             (0xfffc4030)
#define TIMER2_BASE             (0xfffc4050)

#define TIMER1 ((TIMER_REGS_T *)(TIMER1_BASE))
#define TIMER2 ((TIMER_REGS_T *)(TIMER2_BASE))

#define VICBASE                     0xFFFFF000
#define VICIntEnableClear           (VICBASE+0x14)
#define VICIntEnable                (VICBASE+0x10)
#define VICVectorAddr               (VICBASE+0x30)
#define VICVectorCntl(a)            (VICBASE+0x200+a*0x4)
#define VICIntSelect                (VICBASE+0xC)
#define VICVectAddr(a)              (VICBASE+0x100+a*0x4)



/* Declarations of LH79524 EVB Specific functions */ 
void MCU_start_ticker (int ticks_per_sec);

#endif /* OS_LH79524_H */