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boards/arm/nrf52/nrf52832-dk: add procfs support

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raiden00pl 2021-12-17 15:53:10 +01:00 committed by Xiang Xiao
parent ff25063c62
commit 2bb01b25bd
2 changed files with 27 additions and 0 deletions
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12
boards/arm/nrf52/nrf52832-dk/src/nrf52832-dk.h
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@ -34,6 +34,18 @@
* Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* procfs File System */
#ifdef CONFIG_FS_PROCFS
# ifdef CONFIG_NSH_PROC_MOUNTPOINT
# define NRF52_PROCFS_MOUNTPOINT CONFIG_NSH_PROC_MOUNTPOINT
# else
# define NRF52_PROCFS_MOUNTPOINT "/proc"
# endif
#endif
/* LED definitions **********************************************************/
/* Definitions to configure LED GPIO as outputs */

15
boards/arm/nrf52/nrf52832-dk/src/nrf52_bringup.c
View File

@ -27,6 +27,8 @@
#include <sys/types.h>
#include <syslog.h>
#include <nuttx/fs/fs.h>
#ifdef CONFIG_NRF52_WDT
# include "nrf52_wdt_lowerhalf.h"
#endif
@ -35,6 +37,8 @@
# include <nuttx/leds/userled.h>
#endif
#include "nrf52832-dk.h"
/****************************************************************************
* Public Functions
****************************************************************************/
@ -57,6 +61,17 @@ int nrf52_bringup(void)
{
int ret;
#ifdef CONFIG_FS_PROCFS
/* Mount the procfs file system */
ret = nx_mount(NULL, NRF52_PROCFS_MOUNTPOINT, "procfs", 0, NULL);
if (ret < 0)
{
syslog(LOG_ERR,
"ERROR: Failed to mount the PROC filesystem: %d\n", ret);
}
#endif /* CONFIG_FS_PROCFS */
#ifdef CONFIG_NRF52_WDT
/* Start Watchdog timer */