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@ -91,7 +91,7 @@ void dtimer_interrupt(void *not_used) |
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} |
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} |
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void timer_init(void) |
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int timer_init(void) |
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{ |
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volatile dtmr_t *timerp = (dtmr_t *) (CONFIG_SYS_TMR_BASE); |
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@ -114,6 +114,8 @@ void timer_init(void) |
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/* set a period of 1us, set timer mode to restart and enable timer and interrupt */ |
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timerp->tmr = CONFIG_SYS_TIMER_PRESCALER | DTIM_DTMR_CLK_DIV1 | |
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DTIM_DTMR_FRR | DTIM_DTMR_ORRI | DTIM_DTMR_RST_EN; |
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return 0; |
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} |
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ulong get_timer(ulong base) |
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@ -162,6 +164,8 @@ void timer_init(void) |
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timerp->pcsr = PIT_PCSR_OVW; |
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timerp->pmr = lastinc = 0; |
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timerp->pcsr |= PIT_PCSR_PRE(CONFIG_SYS_PIT_PRESCALE) | PIT_PCSR_EN; |
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return 0; |
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} |
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ulong get_timer(ulong base) |
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