import RT-Thread@9217865c without bsp, libcpu and components/net

components/legacy/README.md

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+# RT-Thread Legacy
+

components/legacy/SConscript

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+from building import *
+import os
+
+src = Split('''
+ipc/workqueue_legacy.c
+''')
+
+cwd = GetCurrentDir()
+CPPPATH = [cwd]
+
+if GetDepend('RT_USING_DFS'):
+    dfs_cwd = os.path.join(cwd,'dfs')
+    CPPPATH += [dfs_cwd]
+
+group = DefineGroup('Legacy', src, depend = ['RT_USING_LEGACY'], CPPPATH = CPPPATH)
+
+list = os.listdir(cwd)
+for item in list:
+    if os.path.isfile(os.path.join(cwd, item, 'SConscript')):
+        group = group + SConscript(os.path.join(item, 'SConscript'))
+
+Return('group')

components/legacy/dfs/dfs_poll.h

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+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-11-14     Meco Man     the first version
+ */
+
+#ifndef DFS_POLL_H__
+#define DFS_POLL_H__
+
+#include <poll.h>
+
+#endif /* DFS_POLL_H__ */

components/legacy/dfs/dfs_posix.h

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+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-05-27     Yi.qiu       The first version.
+ * 2010-07-18     Bernard      add stat and statfs structure definitions.
+ * 2011-05-16     Yi.qiu       Change parameter name of rename, "new" is C++ key word.
+ * 2017-12-27     Bernard      Add fcntl API.
+ * 2018-02-07     Bernard      Change the 3rd parameter of open/fcntl/ioctl to '...'
+ */
+
+#ifndef __DFS_POSIX_H__
+#define __DFS_POSIX_H__
+
+#include <dfs_file.h>
+#include <unistd.h>
+#include <stdio.h> /* rename() */
+#include <sys/stat.h>
+#include <sys/statfs.h> /* statfs() */
+
+#endif

components/legacy/dfs/dfs_select.h

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+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-11-14     Meco Man     the first version
+ */
+
+#ifndef DFS_SELECT_H__
+#define DFS_SELECT_H__
+
+#include <sys/select.h>
+
+#endif /* DFS_SELECT_H__ */

components/legacy/ipc/workqueue_legacy.c

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+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-11-14     Meco Man     the first version
+ */
+
+#include "workqueue_legacy.h"
+
+void rt_delayed_work_init(struct rt_delayed_work *work,
+                          void (*work_func)(struct rt_work *work,
+                          void *work_data), void *work_data)
+{
+    rt_work_init(&work->work, work_func, work_data);
+}

components/legacy/ipc/workqueue_legacy.h

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+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-11-14     Meco Man     the first version
+ */
+
+#ifndef __WORKQUEUE_LEGACY_H__
+#define __WORKQUEUE_LEGACY_H__
+
+#include <ipc/workqueue.h>
+
+struct rt_delayed_work
+{
+    struct rt_work work;
+};
+
+void rt_delayed_work_init(struct rt_delayed_work *work,
+                          void (*work_func)(struct rt_work *work,
+                          void *work_data), void *work_data);
+
+#endif

components/legacy/rtlegacy.h

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+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-11-14     Meco Man     the first version
+ */
+
+#ifndef __RT_LEGACY_H__
+#define __RT_LEGACY_H__
+
+#include <rtconfig.h>
+#include <rtdef.h>
+
+/* rtdef.h */
+
+/* legacy version macros (<5.0.0) */
+#define RT_VERSION              RT_VERSION_MAJOR        /**< major version number */
+#define RT_SUBVERSION           RT_VERSION_MINOR        /**< minor version number */
+#define RT_REVISION             RT_VERSION_PATCH        /**< revise version number */
+
+/* legacy attributes define (<5.0.0) */
+#define RT_SECTION rt_section
+#define RT_WEAK    rt_weak
+#define RT_USED    rt_used
+#ifndef ALIGN
+#define ALIGN      rt_align
+#endif
+
+/* IPC */
+#ifdef RT_USING_DEVICE_IPC
+#include "ipc/workqueue_legacy.h"
+#endif /* RT_USING_DEVICE_IPC */
+
+/* FinSH */
+
+#endif /* __RT_LEGACY_H__ */