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[CM3] Fix the set clksource, found and described by ksarkies.

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BuFran 2013-09-11 13:56:10 +02:00 committed by Karl Palsson
parent 822654b16b
commit 8c8592e2b6
1 changed files with 2 additions and 3 deletions
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5
lib/cm3/systick.c
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@ -86,9 +86,8 @@ uint32_t systick_get_value(void)
void systick_set_clocksource(uint8_t clocksource) void systick_set_clocksource(uint8_t clocksource)
{ {
if (clocksource < 2) { STK_CSR = (STK_CSR & ~STK_CSR_CLKSOURCE) |
STK_CSR |= clocksource; (clocksource & STK_CSR_CLKSOURCE);
}
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/