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[/] [or1k/] [trunk/] [uclinux/] [uC-libc/] [include/] [asm/] [MC68332.h] - Rev 1778
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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
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