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GNU Linux-libre 4.14.265-gnu1
[releases.git]
/
arch
/
cris
/
include
/
arch-v32
/
arch
/
hwregs
/
reg_rdwr.h
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/* SPDX-License-Identifier: GPL-2.0 */
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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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#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