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16 lines
313 B
16 lines
313 B
20 years ago
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/* $Id: reg_rdwr.h,v 1.6 2005/04/24 18:30:58 starvik Exp $
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*
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* Read/write register macros used by *_defs.h
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*/
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#ifndef reg_rdwr_h
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#define reg_rdwr_h
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#define REG_READ(type, addr) *((volatile type *) (addr))
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#define REG_WRITE(type, addr, val) \
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do { *((volatile type *) (addr)) = (val); } while(0)
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#endif
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