1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*
ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/RT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <ch.h>
#include <evtimer.h>
#include <avr_serial.h>
#include <avr/io.h>
#include "board.h"
void hwinit(void);
static WorkingArea(waThread1, 32);
static msg_t Thread1(void *arg) {
while (TRUE) {
PORTA ^= PORTA_RELAY;
chThdSleep(1000);
}
return 0;
}
static void TimerHandler(eventid_t id) {
msg_t TestThread(void *p);
if (!(PORTA & PORTA_BUTTON1))
TestThread(&SER2);
}
int main(int argc, char **argv) {
static EvTimer evt;
static evhandler_t handlers[1] = {
TimerHandler
};
static EventListener el0;
hwinit();
/*
* The main() function becomes a thread here then the interrupts are
* enabled and ChibiOS/RT goes live.
*/
chSysInit();
/*
* Event Timer initialization.
*/
evtInit(&evt, 500); /* Initializes an event timer object. */
evtStart(&evt); /* Starts the event timer. */
chEvtRegister(&evt.et_es, &el0, 0); /* Registers on the timer event source. */
/*
* Starts the LED blinker thread.
*/
chThdCreate(NORMALPRIO, 0, waThread1, sizeof(waThread1), Thread1, NULL);
while(TRUE)
chEvtWait(ALL_EVENTS, handlers);
return 0;
}
|
