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17 lines
304 B
17 lines
304 B
/*
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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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#ifndef REG_READ
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#define REG_READ(type, addr) (*((volatile type *) (addr)))
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#endif
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#ifndef REG_WRITE
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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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#endif
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