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boards: qemu-i486: Mount procfs in board_app_initialize()

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Masayuki Ishikawa 2020-05-04 18:01:45 +09:00 committed by patacongo
parent f6c6fea4a5
commit d3851699d7
1 changed files with 16 additions and 1 deletions
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17
boards/x86/qemu/qemu-i486/src/qemu_appinit.c
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@ -40,6 +40,9 @@
#include <nuttx/config.h>
#include <nuttx/board.h>
#include <sys/mount.h>
#include <stdio.h>
#include "up_internal.h"
/****************************************************************************
@ -74,6 +77,18 @@
#ifdef CONFIG_LIB_BOARDCTL
int board_app_initialize(uintptr_t arg)
{
return 0;
int ret = OK;
#ifdef CONFIG_FS_PROCFS
/* Mount the proc filesystem */
ret = mount(NULL, "/proc", "procfs", 0, NULL);
if (ret < 0)
{
serr("ERROR: Failed to mount procfs at %s: %d\n", "/proc", ret);
}
#endif
return ret;
}
#endif /* CONFIG_LIB_BOARDCTL */