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)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
28 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
30 * OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32 #include "sunxi_hal_timer.h"
33 #include "hal_clk.h"
34 #include "sunxi_timer.h"
35
hal_timer_init(hal_timer_id_t timer)36 void hal_timer_init(hal_timer_id_t timer)
37 {
38 sunxi_timer_init(timer);
39 }
40
hal_timer_uninit(hal_timer_id_t timer)41 void hal_timer_uninit(hal_timer_id_t timer)
42 {
43 sunxi_timer_uninit(timer);
44 }
45
hal_timer_stop(hal_timer_id_t timer)46 void hal_timer_stop(hal_timer_id_t timer)
47 {
48 sunxi_timer_stop(timer);
49 }
50
hal_timer_start(hal_timer_id_t timer,bool periodic)51 void hal_timer_start(hal_timer_id_t timer, bool periodic)
52 {
53 sunxi_timer_start(timer, periodic);
54 }
55
hal_timer_set_oneshot(hal_timer_id_t timer,uint32_t delay_us,timer_callback callback,void * callback_param)56 hal_timer_status_t hal_timer_set_oneshot(hal_timer_id_t timer, uint32_t delay_us, timer_callback callback, void *callback_param)
57 {
58 int ret = 0;
59
60 ret = sunxi_timer_set_oneshot(delay_us, timer, callback, callback_param);
61
62 if (ret < 0)
63 {
64 return HAL_TIMER_STATUS_ERROR;
65 }
66
67 return HAL_TIMER_STATUS_OK;
68 }
69
hal_timer_set_periodic(hal_timer_id_t timer,uint32_t delay_us,timer_callback callback,void * callback_param)70 hal_timer_status_t hal_timer_set_periodic(hal_timer_id_t timer, uint32_t delay_us, timer_callback callback, void *callback_param)
71 {
72 int ret = 0;
73
74 ret = sunxi_timer_set_periodic(delay_us, timer, callback, callback_param);
75
76 if (ret < 0)
77 {
78 return HAL_TIMER_STATUS_ERROR;
79 }
80
81 return HAL_TIMER_STATUS_OK;
82 }
83