ioc.h
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上传日期:2013-02-24
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- /*
- * linux/include/asm-arm/hardware/ioc.h
- *
- * Copyright (C) Russell King
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Use these macros to read/write the IOC. All it does is perform the actual
- * read/write.
- */
- #ifndef __ASMARM_HARDWARE_IOC_H
- #define __ASMARM_HARDWARE_IOC_H
- #ifndef __ASSEMBLY__
- /*
- * We use __raw_base variants here so that we give the compiler the
- * chance to keep IOC_BASE in a register.
- */
- #define ioc_readb(off) __raw_base_readb(IOC_BASE, (off))
- #define ioc_writeb(val,off) __raw_base_writeb(val, IOC_BASE, (off))
- #endif
- #define IOC_CONTROL (0x00)
- #define IOC_KARTTX (0x04)
- #define IOC_KARTRX (0x04)
- #define IOC_IRQSTATA (0x10)
- #define IOC_IRQREQA (0x14)
- #define IOC_IRQCLRA (0x14)
- #define IOC_IRQMASKA (0x18)
- #define IOC_IRQSTATB (0x20)
- #define IOC_IRQREQB (0x24)
- #define IOC_IRQMASKB (0x28)
- #define IOC_FIQSTAT (0x30)
- #define IOC_FIQREQ (0x34)
- #define IOC_FIQMASK (0x38)
- #define IOC_T0CNTL (0x40)
- #define IOC_T0LTCHL (0x40)
- #define IOC_T0CNTH (0x44)
- #define IOC_T0LTCHH (0x44)
- #define IOC_T0GO (0x48)
- #define IOC_T0LATCH (0x4c)
- #define IOC_T1CNTL (0x50)
- #define IOC_T1LTCHL (0x50)
- #define IOC_T1CNTH (0x54)
- #define IOC_T1LTCHH (0x54)
- #define IOC_T1GO (0x58)
- #define IOC_T1LATCH (0x5c)
- #define IOC_T2CNTL (0x60)
- #define IOC_T2LTCHL (0x60)
- #define IOC_T2CNTH (0x64)
- #define IOC_T2LTCHH (0x64)
- #define IOC_T2GO (0x68)
- #define IOC_T2LATCH (0x6c)
- #define IOC_T3CNTL (0x70)
- #define IOC_T3LTCHL (0x70)
- #define IOC_T3CNTH (0x74)
- #define IOC_T3LTCHH (0x74)
- #define IOC_T3GO (0x78)
- #define IOC_T3LATCH (0x7c)
- #endif