/* * 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_qspi.h * Purpose:	Register and bit definitions for the MCF523X * * Notes:	 *	 */#ifndef __MCF523X_QSPI_H__#define __MCF523X_QSPI_H__/*********************************************************************** Queued Serial Peripheral Interface (QSPI)**********************************************************************//* Register read/write macros */#define MCF_QSPI_QMR      (*(vuint16*)(void*)(&__IPSBAR[0x000340]))#define MCF_QSPI_QDLYR    (*(vuint16*)(void*)(&__IPSBAR[0x000344]))#define MCF_QSPI_QWR      (*(vuint16*)(void*)(&__IPSBAR[0x000348]))#define MCF_QSPI_QIR      (*(vuint16*)(void*)(&__IPSBAR[0x00034C]))#define MCF_QSPI_QAR      (*(vuint16*)(void*)(&__IPSBAR[0x000350]))#define MCF_QSPI_QDR      (*(vuint16*)(void*)(&__IPSBAR[0x000354]))/* Bit definitions and macros for MCF_QSPI_QMR */#define MCF_QSPI_QMR_BAUD(x)     (((x)&0x00FF)<<0)#define MCF_QSPI_QMR_CPHA        (0x0100)#define MCF_QSPI_QMR_CPOL        (0x0200)#define MCF_QSPI_QMR_BITS(x)     (((x)&0x000F)<<10)#define MCF_QSPI_QMR_DOHIE       (0x4000)#define MCF_QSPI_QMR_MSTR        (0x8000)/* Bit definitions and macros for MCF_QSPI_QDLYR */#define MCF_QSPI_QDLYR_DTL(x)    (((x)&0x00FF)<<0)#define MCF_QSPI_QDLYR_QCD(x)    (((x)&0x007F)<<8)#define MCF_QSPI_QDLYR_SPE       (0x8000)/* Bit definitions and macros for MCF_QSPI_QWR */#define MCF_QSPI_QWR_NEWQP(x)    (((x)&0x000F)<<0)#define MCF_QSPI_QWR_ENDQP(x)    (((x)&0x000F)<<8)#define MCF_QSPI_QWR_CSIV        (0x1000)#define MCF_QSPI_QWR_WRTO        (0x2000)#define MCF_QSPI_QWR_WREN        (0x4000)#define MCF_QSPI_QWR_HALT        (0x8000)/* Bit definitions and macros for MCF_QSPI_QIR */#define MCF_QSPI_QIR_SPIF        (0x0001)#define MCF_QSPI_QIR_ABRT        (0x0004)#define MCF_QSPI_QIR_WCEF        (0x0008)#define MCF_QSPI_QIR_SPIFE       (0x0100)#define MCF_QSPI_QIR_ABRTE       (0x0400)#define MCF_QSPI_QIR_WCEFE       (0x0800)#define MCF_QSPI_QIR_ABRTL       (0x1000)#define MCF_QSPI_QIR_ABRTB       (0x4000)#define MCF_QSPI_QIR_WCEFB       (0x8000)/* Bit definitions and macros for MCF_QSPI_QAR */#define MCF_QSPI_QAR_ADDR(x)     (((x)&0x003F)<<0)/********************************************************************/#endif /* __MCF523X_QSPI_H__ */