From d71c5fcd2fb3e8b5ac959186d6e6e6b497bfc0cd Mon Sep 17 00:00:00 2001
From: chunyexixiaoyu <834670833@qq.com>
Date: Tue, 14 Dec 2021 11:05:35 +0800
Subject: [PATCH] Ubiquitous/RT_Thread/:add romfs file system ,including SD and
 FLASH directory

---
 .../board/ports/mnt_romfs.c                   | 20 +++++++++++++++++++
 .../board/ports/romfs.c                       | 13 ++++++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/mnt_romfs.c
 create mode 100644 Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/romfs.c

diff --git a/Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/mnt_romfs.c b/Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/mnt_romfs.c
new file mode 100644
index 000000000..64e931584
--- /dev/null
+++ b/Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/mnt_romfs.c
@@ -0,0 +1,20 @@
+#include <rtthread.h>
+#if defined RT_USING_DFS &&  defined RT_USING_DFS_ROMFS
+#include <dfs_fs.h>
+#include "dfs_romfs.h"
+
+int mnt_init(void)
+{
+    if (dfs_mount(RT_NULL, "/", "rom", 0, &(romfs_root)) == 0)
+    {
+        rt_kprintf("ROM file system initializated!\n");
+    }
+    else
+    {
+        rt_kprintf("ROM file system initializate failed!\n");
+    }
+
+    return 0;
+}
+INIT_ENV_EXPORT(mnt_init);
+#endif
\ No newline at end of file
diff --git a/Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/romfs.c b/Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/romfs.c
new file mode 100644
index 000000000..99fe046d8
--- /dev/null
+++ b/Ubiquitous/RT_Thread/bsp/stm32f407-atk-coreboard/board/ports/romfs.c
@@ -0,0 +1,13 @@
+/* Generated by mkromfs. Edit with caution. */
+#include <rtthread.h>
+#include <dfs_romfs.h>
+#ifdef RT_USING_DFS_ROMFS
+static const struct romfs_dirent _romfs_root[] = {
+    {ROMFS_DIRENT_DIR, "FLASH", RT_NULL, 0},
+    {ROMFS_DIRENT_DIR, "SD", RT_NULL, 0}
+};
+
+const struct romfs_dirent romfs_root = {
+    ROMFS_DIRENT_DIR, "/", (rt_uint8_t *)_romfs_root, sizeof(_romfs_root)/sizeof(_romfs_root[0])
+};
+#endif