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comparison src/cs/drivers/drv_app/rtc/rtc_task.c @ 0:92470e5d0b9e

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src: partial import from FC Selenite
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 15 May 2020 01:28:16 +0000
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-1:000000000000 0:92470e5d0b9e
1 /**
2 * @file rtc_task.c
3 *
4 * Coding of the main RTC function : rtc_core
5 * This function loop in the process message function for waiting messages.
6 *
7 * @author Laurent Sollier (l-sollier@ti.com)
8 * @version 0.1
9 */
10
11 /*
12 * History:
13 *
14 * Date Author Modification
15 * ------------------------------------
16 * 10/24/2001 L Sollier Create
17 *
18 *
19 * (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved
20 */
21
22 #include "rtc/rtc_env.h"
23
24 #include "rv/rv_general.h"
25 #include "rvf/rvf_api.h"
26 #include "rvm/rvm_use_id_list.h"
27
28 #define RTC_MAILBOX_USED RVF_TASK_MBOX_0
29
30 /* External declaration until Riviera 1.6 is available*/
31 extern UINT8 rtc_handle_msg(T_RV_HDR* msg_p);
32
33
34
35 /**
36 * @name Functions implementation
37 *
38 */
39 /*@{*/
40
41 /**
42 * function: rtc_core
43 */
44 T_RV_RET rtc_core(void)
45 {
46 BOOLEAN error_occured = FALSE;
47 T_RV_HDR * msg_ptr;
48 UINT16 received_event;
49
50 rvf_send_trace("RTC: Initialization", 19, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_HIGH, RTC_USE_ID );
51
52 /* loop to process messages */
53 while (error_occured == FALSE)
54 {
55 /* Wait for the necessary events. */
56 received_event = rvf_wait ( 0xffff,0);
57
58 if (received_event & RVF_TASK_MBOX_0_EVT_MASK)
59 {
60 /* Read the message */
61 msg_ptr = (T_RV_HDR *) rvf_read_mbox(RTC_MAILBOX_USED);
62
63 rtc_handle_msg(msg_ptr);
64 }
65 }
66
67 return RV_OK;
68 }