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/* include/asm-m68knommu/MC68332.h: '332 control registers

 *

 * Copyright (C) 1998  Kenneth Albanowski <kjahds@kjahds.com>,

 *                     The Silver Hammer Group, Ltd.

 *

 */

#ifndef _MC68332_H_

#define _MC68332_H_

#define BYTE_REF(addr) (*((volatile unsigned char*)addr))

#define WORD_REF(addr) (*((volatile unsigned short*)addr))

#define PORTE_ADDR      0xfffa11

#define PORTE   BYTE_REF(PORTE_ADDR)

#define DDRE_ADDR       0xfffa15

#define DDRE    BYTE_REF(DDRE_ADDR)

#define PEPAR_ADDR      0xfffa17

#define PEPAR   BYTE_REF(PEPAR_ADDR)

#define PORTF_ADDR      0xfffa19

#define PORTF   BYTE_REF(PORTF_ADDR)

#define DDRF_ADDR       0xfffa1d

#define DDRF    BYTE_REF(DDRF_ADDR)

#define PFPAR_ADDR      0xfffa1f

#define PFPAR   BYTE_REF(PFPAR_ADDR)

#define PORTQS_ADDR     0xfffc15

#define PORTQS  BYTE_REF(PORTQS_ADDR)

#define DDRQS_ADDR      0xfffc17

#define DDRQS   BYTE_REF(DDRQS_ADDR)

#define PQSPAR_ADDR     0xfffc16

#define PQSPAR  BYTE_REF(PQSPAR_ADDR)

#define CSPAR0_ADDR 0xFFFA44

#define CSPAR0 WORD_REF(CSPAR0_ADDR)

#define CSPAR1_ADDR 0xFFFA46

#define CSPAR1 WORD_REF(CSPAR1_ADDR)

#define CSARBT_ADDR 0xFFFA48

#define CSARBT WORD_REF(CSARBT_ADDR)

#define CSOPBT_ADDR 0xFFFA4A

#define CSOPBT WORD_REF(CSOPBT_ADDR)

#define CSBAR0_ADDR 0xFFFA4C

#define CSBAR0 WORD_REF(CSBAR0_ADDR)

#define CSOR0_ADDR 0xFFFA4E

#define CSOR0 WORD_REF(CSOR0_ADDR)

#define CSBAR1_ADDR 0xFFFA50

#define CSBAR1 WORD_REF(CSBAR1_ADDR)

#define CSOR1_ADDR 0xFFFA52

#define CSOR1 WORD_REF(CSOR1_ADDR)

#define CSBAR2_ADDR 0xFFFA54

#define CSBAR2 WORD_REF(CSBAR2_ADDR)

#define CSOR2_ADDR 0xFFFA56

#define CSOR2 WORD_REF(CSOR2_ADDR)

#define CSBAR3_ADDR 0xFFFA58

#define CSBAR3 WORD_REF(CSBAR3_ADDR)

#define CSOR3_ADDR 0xFFFA5A

#define CSOR3 WORD_REF(CSOR3_ADDR)

#define CSBAR4_ADDR 0xFFFA5C

#define CSBAR4 WORD_REF(CSBAR4_ADDR)

#define CSOR4_ADDR 0xFFFA5E

#define CSOR4 WORD_REF(CSOR4_ADDR)

#define CSBAR5_ADDR 0xFFFA60

#define CSBAR5 WORD_REF(CSBAR5_ADDR)

#define CSOR5_ADDR 0xFFFA62

#define CSOR5 WORD_REF(CSOR5_ADDR)

#define CSBAR6_ADDR 0xFFFA64

#define CSBAR6 WORD_REF(CSBAR6_ADDR)

#define CSOR6_ADDR 0xFFFA66

#define CSOR6 WORD_REF(CSOR6_ADDR)

#define CSBAR7_ADDR 0xFFFA68

#define CSBAR7 WORD_REF(CSBAR7_ADDR)

#define CSOR7_ADDR 0xFFFA6A

#define CSOR7 WORD_REF(CSOR7_ADDR)

#define CSBAR8_ADDR 0xFFFA6C

#define CSBAR8 WORD_REF(CSBAR8_ADDR)

#define CSOR8_ADDR 0xFFFA6E

#define CSOR8 WORD_REF(CSOR8_ADDR)

#define CSBAR9_ADDR 0xFFFA70

#define CSBAR9 WORD_REF(CSBAR9_ADDR)

#define CSOR9_ADDR 0xFFFA72

#define CSOR9 WORD_REF(CSOR9_ADDR)

#define CSBAR10_ADDR 0xFFFA74

#define CSBAR10 WORD_REF(CSBAR10_ADDR)

#define CSOR10_ADDR 0xFFFA76

#define CSOR10 WORD_REF(CSOR10_ADDR)

#define CSOR_MODE_ASYNC 0x0000

#define CSOR_MODE_SYNC  0x8000

#define CSOR_MODE_MASK  0x8000

#define CSOR_BYTE_DISABLE       0x0000

#define CSOR_BYTE_UPPER         0x4000

#define CSOR_BYTE_LOWER         0x2000

#define CSOR_BYTE_BOTH          0x6000

#define CSOR_BYTE_MASK          0x6000

#define CSOR_RW_RSVD            0x0000

#define CSOR_RW_READ            0x0800

#define CSOR_RW_WRITE           0x1000

#define CSOR_RW_BOTH            0x1800

#define CSOR_RW_MASK            0x1800

#define CSOR_STROBE_DS          0x0400

#define CSOR_STROBE_AS          0x0000

#define CSOR_STROBE_MASK        0x0400

#define CSOR_DSACK_WAIT(x)      (wait << 6)

#define CSOR_DSACK_FTERM        (14 << 6)

#define CSOR_DSACK_EXTERNAL     (15 << 6)

#define CSOR_DSACK_MASK         0x03c0

#define CSOR_SPACE_CPU          0x0000

#define CSOR_SPACE_USER         0x0010

#define CSOR_SPACE_SU           0x0020

#define CSOR_SPACE_BOTH         0x0030

#define CSOR_SPACE_MASK         0x0030

#define CSOR_IPL_ALL            0x0000

#define CSOR_IPL_PRIORITY(x)    (x << 1)

#define CSOR_IPL_MASK           0x000e

#define CSOR_AVEC_ON            0x0001

#define CSOR_AVEC_OFF           0x0000

#define CSOR_AVEC_MASK          0x0001

#define CSBAR_ADDR(x)           ((addr >> 11) << 3) 

#define CSBAR_ADDR_MASK         0xfff8

#define CSBAR_BLKSIZE_2K        0x0000

#define CSBAR_BLKSIZE_8K        0x0001

#define CSBAR_BLKSIZE_16K       0x0002

#define CSBAR_BLKSIZE_64K       0x0003

#define CSBAR_BLKSIZE_128K      0x0004

#define CSBAR_BLKSIZE_256K      0x0005

#define CSBAR_BLKSIZE_512K      0x0006

#define CSBAR_BLKSIZE_1M        0x0007

#define CSBAR_BLKSIZE_MASK      0x0007

#define CSPAR_DISC      0

#define CSPAR_ALT       1

#define CSPAR_CS8       2

#define CSPAR_CS16      3

#define CSPAR_MASK      3

#define CSPAR0_CSBOOT(x) (x << 0)

#define CSPAR0_CS0(x)   (x << 2)

#define CSPAR0_CS1(x)   (x << 4)

#define CSPAR0_CS2(x)   (x << 6)

#define CSPAR0_CS3(x)   (x << 8)

#define CSPAR0_CS4(x)   (x << 10)

#define CSPAR0_CS5(x)   (x << 12)

#define CSPAR1_CS6(x)   (x << 0)

#define CSPAR1_CS7(x)   (x << 2)

#define CSPAR1_CS8(x)   (x << 4)

#define CSPAR1_CS9(x)   (x << 6)

#define CSPAR1_CS10(x)  (x << 8)

#endif