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F
FMC DIO 5ch TTL a
Commit 12ee3842 authored by Jorge Machado's avatar Jorge Machado
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Merge branch 'dio_extension' of https://ohwr.org/project/fmc-dio-5chttla into dio_extension

parents 52511df5 9b8d2bab
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Showing with 20 additions and 8 deletions
sw/irq-demo/dep/file-log.c
View file @ 12ee3842
......@@ -47,8 +47,10 @@ static void send_to_file_log_device(log_device dev, const char *msg)
if(!check_file_log_priv(dev)) {
priv = get_private_info(dev);
fputs(msg, priv->fp);
fputs("\n", priv->fp);
if(priv && priv->fp) {
fputs(msg, priv->fp);
fputs("\n", priv->fp);
}
}
}
......@@ -56,10 +58,14 @@ static void deinit_file_log_device(log_device dev)
{
struct file_log_private *priv;
if(dev->private) {
if(!check_file_log_priv(dev)) {
priv = get_private_info(dev);
fclose(priv->fp);
free(dev->private);
if(priv) {
if(priv->fp) {
fclose(priv->fp);
}
free(priv);
}
}
}
......
sw/irq-demo/dep/fmc-dio-device.c
View file @ 12ee3842
......@@ -26,6 +26,8 @@
#include "fmc-dio-device.h"
#include "fmc-dio-device-private.h"
#define FMC_DIO_FLUSH_SLEEP 5
fmc_dio_device create_fmc_dio_device(char *name)
{
fmc_dio_device dev = calloc(1, sizeof(*dev));
......@@ -298,10 +300,14 @@ void flush_fmc_dio_device_channel(fmc_dio_device dev, int ch)
struct usr_timestamp *ts;
unsigned int nts;
LOG(dev, "Flushing FMC DIO device, channel %d... ", ch);
sleep(FMC_DIO_FLUSH_SLEEP);
ret = get_hw_ts_from_fmc_dio_device(dev, ch, &ts, &nts);
if(ret == 0) {
free(ts);
}
LOG(dev, "Ok!\n");
}
static int get_kernel_leaps_info(fmc_dio_device dev)
......
sw/irq-demo/irq-demo.c
View file @ 12ee3842
......@@ -121,13 +121,13 @@ int main(int argc, char *argv[])
/* Before starting IRQ demo, Interrupts should be properly configured:
* 1) Disable all interrupts
* 2) Flush TEST_FMC_DIO_CH channel
* 3) Enable the TEST_FMC_DIO_CH interrupt line
* 2) Enable the TEST_FMC_DIO_CH interrupt line
* 3) Flush TEST_FMC_DIO_CH channel
* 4) Setup specific information for interrupt line (period from user arguments or default one)
*/
disable_fmc_dio_device_all_irq(dev);
flush_fmc_dio_device_channel(dev, TEST_FMC_DIO_CH);
enable_fmc_dio_device_irq(dev, TEST_FMC_DIO_CH);
flush_fmc_dio_device_channel(dev, TEST_FMC_DIO_CH);
setup_fmc_dio_device_irq(dev, user_arguments->irq_period, TEST_FMC_DIO_COUNT);
/* Configure stdin as non-blocking. It is required for the user check exit function */
......
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