#ifndef _SPI_H_
#define _SPI_H_

#include <stdint.h>

#define SPI_BASE 0x3030000U

#define SPI_SCKDIV    0x00
#define SPI_SCKMODE   0x04
#define SPI_CSID      0x10
#define SPI_CSDEF     0x14
#define SPI_CSMODE    0x18
#define SPI_DCSSCK    0x28
#define SPI_DSCKCS    0x2a
#define SPI_DINTERCS  0x2c
#define SPI_DINTERXFR 0x2e
#define SPI_EXTRADEL  0x38
#define SPI_SAMPLEDEL 0x3c
#define SPI_FMT       0x40
#define SPI_LEN       0x42
#define SPI_TXFIFO    0x48
#define SPI_RXFIFO    0x4c
#define SPI_TXMARK    0x50
#define SPI_RXMARK    0x54
#define SPI_INSNMODE  0x60
#define SPI_INSNFMT   0x64
#define SPI_INSNPROTO 0x65
#define SPI_INSNCMD   0x66
#define SPI_INSNPAD   0x67
#define SPI_IE        0x70
#define SPI_IP        0x74