36 lines
777 B
C
36 lines
777 B
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2010 Linaro
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* Matt Waddel, <matt.waddel@linaro.org>
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*/
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#ifndef _SYSTIMER_H_
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#define _SYSTIMER_H_
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/* AMBA timer register base address */
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#define SYSTIMER_BASE 0x10011000
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#define SYSHZ_CLOCK 1000000 /* Timers -> 1Mhz */
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#define SYSTIMER_RELOAD 0xFFFFFFFF
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#define SYSTIMER_EN (1 << 7)
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#define SYSTIMER_32BIT (1 << 1)
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#define SYSTIMER_PRESC_16 (1 << 2)
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#define SYSTIMER_PRESC_256 (1 << 3)
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struct systimer {
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u32 timer0load; /* 0x00 */
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u32 timer0value;
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u32 timer0control;
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u32 timer0intclr;
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u32 timer0ris;
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u32 timer0mis;
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u32 timer0bgload;
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u32 timer1load; /* 0x20 */
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u32 timer1value;
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u32 timer1control;
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u32 timer1intclr;
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u32 timer1ris;
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u32 timer1mis;
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u32 timer1bgload;
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};
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#endif /* _SYSTIMER_H_ */
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