15 lines
452 B
C
15 lines
452 B
C
/* $NetBSD: am7930_machdep.h,v 1.1 1999/03/14 22:29:00 jonathan Exp $ */
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/*
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* Machine-dependent register accessors for am7930.
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* On Sparc, these are direct bus_space operations.
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*/
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#define AM7930_REGOFF(reg) (offsetof(struct am7930, reg))
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#define AM7930_WRITE_REG(bt, bh, reg, val) \
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bus_space_write_1((bt), (bh), AM7930_REGOFF(reg), (val))
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#define AM7930_READ_REG(bt, bh, reg) \
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bus_space_read_1((bt), (bh), AM7930_REGOFF(reg), (val))
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