1 /*
2 * Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved.
3 *
4 * Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in
5 * the the people's Republic of China and other countries.
6 * All Allwinner Technology Co.,Ltd. trademarks are used with permission.
7 *
8 * DISCLAIMER
9 * THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT.
10 * IF YOU NEED TO INTEGRATE THIRD PARTY’S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.)
11 * IN ALLWINNERS’SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN
12 * ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES.
13 * ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS
14 * COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE.
15 * YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY’S TECHNOLOGY.
16 *
17 *
18 * THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT
19 * PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND,
20 * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING
21 * THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE
22 * OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
23 * IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
26 * LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION)
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30 * OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32 #include "sunxi_hal_htimer.h"
33 #include "hal_clk.h"
34 #include "sunxi_htimer.h"
35
hal_htimer_init(void)36 void hal_htimer_init(void)
37 {
38 int ret;
39 ret = hal_clock_enable(HAL_CLK_PERIPH_HSTIMER);
40 if (ret < 0)
41 {
42 printf("clk enable error,error num %d\n!", ret);
43 return;
44 }
45 sunxi_htimer_init();
46 }
47
hal_htimer_stop(hal_htimer_id timer)48 void hal_htimer_stop(hal_htimer_id timer)
49 {
50 sunxi_htimer_stop(timer);
51 }
52
hal_htimer_start(hal_htimer_id timer,bool periodic)53 void hal_htimer_start(hal_htimer_id timer, bool periodic)
54 {
55 sunxi_htimer_start(timer, periodic);
56 }
57
hal_htimer_set_oneshot(hal_htimer_id timer,uint32_t delay_us,timer_callback callback,void * callback_param)58 hal_htimer_status_t hal_htimer_set_oneshot(hal_htimer_id timer, uint32_t delay_us, timer_callback callback, void *callback_param)
59 {
60 int ret = 0;
61
62 ret = sunxi_htimer_set_oneshot(delay_us, timer, callback, callback_param);
63
64 if (ret < 0)
65 {
66 return HAL_TIMER_STATUS_ERROR;
67 }
68
69 return HAL_TIMER_STATUS_OK;
70 }
71
hal_htimer_set_periodic(hal_htimer_id timer,uint32_t delay_us,timer_callback callback,void * callback_param)72 hal_htimer_status_t hal_htimer_set_periodic(hal_htimer_id timer, uint32_t delay_us, timer_callback callback, void *callback_param)
73 {
74 int ret = 0;
75
76 ret = sunxi_htimer_set_periodic(delay_us, timer, callback, callback_param);
77
78 if (ret < 0)
79 {
80 return HAL_TIMER_STATUS_ERROR;
81 }
82
83 return HAL_TIMER_STATUS_OK;
84 }
85