66 lines
1.4 KiB
C
66 lines
1.4 KiB
C
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#ifndef SUNXI_HAL_TIME_H
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#define SUNXI_HAL_TIME_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/* Parameters used to convert the timespec values: */
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#define MSEC_PER_SEC 1000L
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#define USEC_PER_MSEC 1000L
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#define NSEC_PER_USEC 1000L
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#define NSEC_PER_MSEC 1000000L
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#define USEC_PER_SEC 1000000L
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#define NSEC_PER_SEC 1000000000L
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#define FSEC_PER_SEC 1000000000000000LL
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#ifdef CONFIG_KERNEL_FREERTOS
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#include <FreeRTOS.h>
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#include <task.h>
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#include <portmacro.h>
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#undef HAL_WAIT_FOREVER
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#define HAL_WAIT_FOREVER portMAX_DELAY
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#define HAL_WAIT_NO (0)
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#define OSTICK_TO_MS(x) (x * (MSEC_PER_SEC / CONFIG_HZ))
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#define MS_TO_OSTICK(x) (x / (MSEC_PER_SEC / CONFIG_HZ))
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#define hal_tick_get() xTaskGetTickCount()
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typedef TickType_t hal_tick_t;
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#elif defined(CONFIG_RTTKERNEL)
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#include <rtthread.h>
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#undef HAL_WAIT_FOREVER
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#define HAL_WAIT_FOREVER RT_WAITING_FOREVER
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#define HAL_WAIT_NO RT_WAITING_NO
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#define OSTICK_TO_MS(x) (x * (MSEC_PER_SEC / CONFIG_HZ))
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#define MS_TO_OSTICK(x) (x / (MSEC_PER_SEC / CONFIG_HZ))
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#define hal_tick_get() rt_tick_get()
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typedef rt_tick_t hal_tick_t;
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#else
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#error "can not support the RTOS!!"
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#endif
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int hal_sleep(unsigned int secs);
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int hal_usleep(unsigned int usecs);
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int hal_msleep(unsigned int msecs);
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void hal_udelay(unsigned int us);
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void hal_mdelay(unsigned int ms);
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void hal_sdelay(unsigned int s);
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uint64_t hal_gettime_ns(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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