📄 mcf523x_scm.h
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/* * These files are taken from the MCF523X source code example package * which is available on the Freescale website. Freescale explicitly * grants the redistribution and modification of these source files. * The complete licensing information is available in the file * LICENSE_FREESCALE.TXT. * * File: mcf523x_scm.h * Purpose: Register and bit definitions for the MCF523X * * Notes: * */#ifndef __MCF523X_SCM_H__#define __MCF523X_SCM_H__/*********************************************************************** System Control Module (SCM)**********************************************************************//* Register read/write macros */#define MCF_SCM_IPSBAR (*(vuint32*)(void*)(&__IPSBAR[0x000000]))#define MCF_SCM_RAMBAR (*(vuint32*)(void*)(&__IPSBAR[0x000008]))#define MCF_SCM_CRSR (*(vuint8 *)(void*)(&__IPSBAR[0x000010]))#define MCF_SCM_CWCR (*(vuint8 *)(void*)(&__IPSBAR[0x000011]))#define MCF_SCM_LPICR (*(vuint8 *)(void*)(&__IPSBAR[0x000012]))#define MCF_SCM_CWSR (*(vuint8 *)(void*)(&__IPSBAR[0x000013]))#define MCF_SCM_DMAREQC (*(vuint32*)(void*)(&__IPSBAR[0x000014]))#define MCF_SCM_MPARK (*(vuint32*)(void*)(&__IPSBAR[0x00001C]))#define MCF_SCM_MPR (*(vuint8 *)(void*)(&__IPSBAR[0x000020]))#define MCF_SCM_PACR0 (*(vuint8 *)(void*)(&__IPSBAR[0x000024]))#define MCF_SCM_PACR1 (*(vuint8 *)(void*)(&__IPSBAR[0x000025]))#define MCF_SCM_PACR2 (*(vuint8 *)(void*)(&__IPSBAR[0x000026]))#define MCF_SCM_PACR3 (*(vuint8 *)(void*)(&__IPSBAR[0x000027]))#define MCF_SCM_PACR4 (*(vuint8 *)(void*)(&__IPSBAR[0x000028]))#define MCF_SCM_PACR5 (*(vuint8 *)(void*)(&__IPSBAR[0x00002A]))#define MCF_SCM_PACR6 (*(vuint8 *)(void*)(&__IPSBAR[0x00002B]))#define MCF_SCM_PACR7 (*(vuint8 *)(void*)(&__IPSBAR[0x00002C]))#define MCF_SCM_PACR8 (*(vuint8 *)(void*)(&__IPSBAR[0x00002E]))#define MCF_SCM_GPACR0 (*(vuint8 *)(void*)(&__IPSBAR[0x000030]))/* Bit definitions and macros for MCF_SCM_IPSBAR */#define MCF_SCM_IPSBAR_V (0x00000001)#define MCF_SCM_IPSBAR_BA(x) (((x)&0x00000003)<<30)/* Bit definitions and macros for MCF_SCM_RAMBAR */#define MCF_SCM_RAMBAR_BDE (0x00000200)#define MCF_SCM_RAMBAR_BA(x) (((x)&0x0000FFFF)<<16)/* Bit definitions and macros for MCF_SCM_CRSR */#define MCF_SCM_CRSR_CWDR (0x20)#define MCF_SCM_CRSR_EXT (0x80)/* Bit definitions and macros for MCF_SCM_CWCR */#define MCF_SCM_CWCR_CWTIC (0x01)#define MCF_SCM_CWCR_CWTAVAL (0x02)#define MCF_SCM_CWCR_CWTA (0x04)#define MCF_SCM_CWCR_CWT(x) (((x)&0x07)<<3)#define MCF_SCM_CWCR_CWRI (0x40)#define MCF_SCM_CWCR_CWE (0x80)/* Bit definitions and macros for MCF_SCM_LPICR */#define MCF_SCM_LPICR_XLPM_IPL(x) (((x)&0x07)<<4)#define MCF_SCM_LPICR_ENBSTOP (0x80)/* Bit definitions and macros for MCF_SCM_DMAREQC */#define MCF_SCM_DMAREQC_DMAC0(x) (((x)&0x0000000F)<<0)#define MCF_SCM_DMAREQC_DMAC1(x) (((x)&0x0000000F)<<4)#define MCF_SCM_DMAREQC_DMAC2(x) (((x)&0x0000000F)<<8)#define MCF_SCM_DMAREQC_DMAC3(x) (((x)&0x0000000F)<<12)/* Bit definitions and macros for MCF_SCM_MPARK */#define MCF_SCM_MPARK_LCKOUT_TIME(x) (((x)&0x0000000F)<<8)#define MCF_SCM_MPARK_PRKLAST (0x00001000)#define MCF_SCM_MPARK_TIMEOUT (0x00002000)#define MCF_SCM_MPARK_FIXED (0x00004000)#define MCF_SCM_MPARK_M1_PRTY(x) (((x)&0x00000003)<<16)#define MCF_SCM_MPARK_M0_PRTY(x) (((x)&0x00000003)<<18)#define MCF_SCM_MPARK_M2_PRTY(x) (((x)&0x00000003)<<20)#define MCF_SCM_MPARK_M3_PRTY(x) (((x)&0x00000003)<<22)#define MCF_SCM_MPARK_BCR24BIT (0x01000000)#define MCF_SCM_MPARK_M2_P_EN (0x02000000)/* Bit definitions and macros for MCF_SCM_MPR */#define MCF_SCM_MPR_MPR(x) (((x)&0x0F)<<0)/* Bit definitions and macros for MCF_SCM_PACR0 */#define MCF_SCM_PACR0_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR0_LOCK0 (0x08)#define MCF_SCM_PACR0_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR0_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR1 */#define MCF_SCM_PACR1_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR1_LOCK0 (0x08)#define MCF_SCM_PACR1_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR1_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR2 */#define MCF_SCM_PACR2_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR2_LOCK0 (0x08)#define MCF_SCM_PACR2_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR2_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR3 */#define MCF_SCM_PACR3_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR3_LOCK0 (0x08)#define MCF_SCM_PACR3_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR3_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR4 */#define MCF_SCM_PACR4_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR4_LOCK0 (0x08)#define MCF_SCM_PACR4_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR4_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR5 */#define MCF_SCM_PACR5_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR5_LOCK0 (0x08)#define MCF_SCM_PACR5_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR5_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR6 */#define MCF_SCM_PACR6_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR6_LOCK0 (0x08)#define MCF_SCM_PACR6_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR6_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR7 */#define MCF_SCM_PACR7_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR7_LOCK0 (0x08)#define MCF_SCM_PACR7_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR7_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_PACR8 */#define MCF_SCM_PACR8_ACCESS_CTRL0(x) (((x)&0x07)<<0)#define MCF_SCM_PACR8_LOCK0 (0x08)#define MCF_SCM_PACR8_ACCESS_CTRL1(x) (((x)&0x07)<<4)#define MCF_SCM_PACR8_LOCK1 (0x80)/* Bit definitions and macros for MCF_SCM_GPACR0 */#define MCF_SCM_GPACR0_ACCESS_CTRL(x) (((x)&0x0F)<<0)#define MCF_SCM_GPACR0_LOCK (0x80)/********************************************************************/#endif /* __MCF523X_SCM_H__ */⌨️ 快捷键说明
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