| |
| /* include/asm-m68knommu/MC68332.h: '332 control registers |
| * |
| * Copyright (C) 1998 Kenneth Albanowski <kjahds@kjahds.com>, |
| * |
| */ |
| |
| #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 |
