26 lines
584 B
C
26 lines
584 B
C
#include <internals/timer.h>
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#include <mpu.h>
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/*
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timer_get()
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Returns the timer and TSTR register addresses.
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*/
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void timer_get(int timer, volatile struct mod_tmu **tmu,
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volatile unsigned char **tstr)
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{
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// Using SH7705 information for SH-3-based MPUs.
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if(isSH3())
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{
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if(tstr) *tstr = (volatile unsigned char *)0xfffffe92;
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if(tmu) *tmu = (volatile struct mod_tmu *)
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(0xfffffe94 + 12 * timer);
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}
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// Assuming SH7305 by default.
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else
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{
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if(tstr) *tstr = (volatile unsigned char *)0xa4490004;
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if(tmu) *tmu = (volatile struct mod_tmu *)
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(0xa4490008 + 12 * timer);
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}
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}
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