uicdcr.h

WINDRIVER SBC405 BSP

/* uicDcr.h - IBM Universal Int Controller (UIC) DCR access assembly routines */

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   COPYRIGHT   I B M   CORPORATION 2000
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/* Copyright 1984-1999 Wind River Systems, Inc. */

/*
modification history
--------------------
01d,12jun02,pch  SPR 74987: C++
01c,19nov01,pch  cleanup
01b,15may00,mcg  register name updates to match 405GP User Manual
01a,21sep99,mcg  created
*/

/*
This file contains the definitions of the UIC interrupt controller DCR register
access functions.
*/

#ifndef INCuicDcrh
#define INCuicDcrh

#ifdef __cplusplus
    extern "C" {
#endif

/*
 * Universal Interrupt Controller register definitions. Each is a separate
 * DCR register.
 */

#define UIC_SR        (UIC_DCR_BASE+0x0)  /* UIC status                       */
#define UIC_ER        (UIC_DCR_BASE+0x2)  /* UIC enable                       */
#define UIC_CR        (UIC_DCR_BASE+0x3)  /* UIC critical                     */
#define UIC_PR        (UIC_DCR_BASE+0x4)  /* UIC polarity                     */
#define UIC_TR        (UIC_DCR_BASE+0x5)  /* UIC triggering                   */
#define UIC_MSR       (UIC_DCR_BASE+0x6)  /* UIC masked status                */
#define UIC_VR        (UIC_DCR_BASE+0x7)  /* UIC vector                       */
#define UIC_VCR       (UIC_DCR_BASE+0x8)  /* UIC vector configuration         */

#ifndef _ASMLANGUAGE

/*
 *  Universal Interrupt Controller DCR access functions
 */
UINT32  sysDcrUiccrGet(void);
void    sysDcrUiccrSet(UINT32);
UINT32  sysDcrUicerGet(void);
void    sysDcrUicerSet(UINT32);
UINT32  sysDcrUicmsrGet(void);
UINT32  sysDcrUicprGet(void);
void    sysDcrUicprSet(UINT32);
UINT32  sysDcrUicsrGet(void);
void    sysDcrUicsrClear(UINT32);
UINT32  sysDcrUictrGet(void);
void    sysDcrUictrSet(UINT32);
UINT32  sysDcrUicvrGet(void);
void    sysDcrUicvcrSet(UINT32);

#endif /* _ASMLANGUAGE */

#ifdef __cplusplus
    }
#endif

#endif  /* INCuicDcrh */