OpenXX/xiuos
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add flash and timer driver for hc32f4a0

Browse Source
This commit is contained in:
wuzheng
2023-02-17 16:21:06 +08:00
parent ba51d8ba8e
commit 002325c1d8
28 changed files with 806 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files
APP_Framework/Applications/app_test/test_hwtimer.c
+33 -10
View File
@@ -2,25 +2,22 @@
#include <string.h>
#include <transform.h>
#define BSP_LED_PIN 29
#define BSP_LED_PIN 134
#define NULL_PARAMETER 0
static uint16_t pinval=0;
static uint16_t pin_fd=0;
static struct PinStat pin_led;
void ledflip(void *parameter)
{
struct PinStat pin_led;
pin_led.pin = BSP_LED_PIN;
pin_led.val = !pinval;
pinval = !pinval;
pin_led.val = !pin_led.val;
PrivWrite(pin_fd,&pin_led,NULL_PARAMETER);
// printf("Timer has callback once:%d\n",pinval);
}
void TestHwTimer(void)
{
x_ticks_t period = 100;//uint:10ms
x_ticks_t period = 100000;
pin_fd = PrivOpen(HWTIMER_PIN_DEV_DRIVER, O_RDWR);
if(pin_fd<0){
@@ -28,6 +25,12 @@ void TestHwTimer(void)
return;
}
int timer_fd = PrivOpen(HWTIMER_TIMER_DEV_DRIVER, O_RDWR);
if(timer_fd<0){
printf("open timer fd error:%d\n",timer_fd);
return;
}
//config led pin in board
struct PinParam parameter;
parameter.cmd = GPIO_CONFIG_MODE;
@@ -44,10 +47,30 @@ void TestHwTimer(void)
return;
}
int32 timer_handle = KCreateTimer("LED on and off by 1s",&ledflip,&pin_fd,period,TIMER_TRIGGER_PERIODIC);
KTimerStartRun(timer_handle);
ioctl_cfg.ioctl_driver_type = TIME_TYPE;
ioctl_cfg.args = (void *)&ledflip;
if (0 != PrivIoctl(timer_fd, OPE_INT, &ioctl_cfg)) {
printf("timer pin fd error %d\n", pin_fd);
PrivClose(pin_fd);
return;
}
ioctl_cfg.args = (void *)&period;
if (0 != PrivIoctl(timer_fd, OPE_CFG, &ioctl_cfg)) {
printf("timer pin fd error %d\n", pin_fd);
PrivClose(pin_fd);
return;
}
while(1){
}
// int32 timer_handle = KCreateTimer("LED on and off by 1s",&ledflip,&pin_fd,period,TIMER_TRIGGER_PERIODIC);
// KTimerStartRun(timer_handle);
PrivClose(pin_fd);
PrivClose(timer_fd);
}
PRIV_SHELL_CMD_FUNCTION(TestHwTimer, a timer test sample, PRIV_SHELL_CMD_MAIN_ATTR);