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Merge pull request #501 from LudwigOrtmann/native_hwtimer_fixup

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Native hwtimer fixup
This commit is contained in:
Ludwig Ortmann 2014-01-15 09:05:39 -08:00
commit fa88604ad6
1 changed files with 6 additions and 2 deletions
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8
cpu/native/hwtimer_cpu.c
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@ -46,7 +46,7 @@
#include "debug.h"
#define HWTIMERMINOFFSET (10 * 1000UL) // 10 ms
#define HWTIMERMINOFFSET (1000UL) // 1ms
static unsigned long native_hwtimer_now;
static unsigned long time_null;
@ -237,6 +237,7 @@ void hwtimer_arch_set(unsigned long offset, short timer)
{
DEBUG("hwtimer_arch_set(%lu, \033[31m%i\033[0m)\n", offset, timer);
hwtimer_arch_now(); /* update native_hwtimer_now */
offset += native_hwtimer_now;
hwtimer_arch_set_absolute(offset, timer);
@ -249,7 +250,7 @@ void hwtimer_arch_set_absolute(unsigned long value, short timer)
ticks2tv(value, &(native_hwtimer[timer].it_value));
DEBUG("hwtimer_arch_set_absolute(): that is %lu s %lu us from now\n",
DEBUG("hwtimer_arch_set_absolute(): that is at %lu s %lu us\n",
(unsigned long)native_hwtimer[timer].it_value.tv_sec,
(unsigned long)native_hwtimer[timer].it_value.tv_usec);
@ -300,6 +301,9 @@ void native_hwtimer_pre_init()
/* initialize time delta */
time_null = 0;
time_null = hwtimer_arch_now();
/* need to call hwtimer_arch_now as hwtimer_arch_now uses
* time_null to delta native_hwtimer_now: */
hwtimer_arch_now();
}
void hwtimer_arch_init(void (*handler)(int), uint32_t fcpu)