Merge remote-tracking branch 'coding/master'

components/cplusplus/crt.cpp

@@ -1,3 +1,27 @@
+/*
+* File      : crt.cpp
+* This file is part of Device File System in RT-Thread RTOS
+* COPYRIGHT (C) 2008-2015, RT-Thread Development Team
+*
+*  This program is free software; you can redistribute it and/or modify
+*  it under the terms of the GNU General Public License as published by
+*  the Free Software Foundation; either version 2 of the License, or
+*  (at your option) any later version.
+*
+*  This program is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License along
+*  with this program; if not, write to the Free Software Foundation, Inc.,
+*  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*
+* Change Logs:
+* Date           Author       Notes
+* 2015-03-07     Bernard      Add copyright header.
+*/
+
 #include <rtthread.h>
 #include "crt.h"
 

components/cplusplus/crt.h

@@ -1,3 +1,27 @@
+/*
+* File      : crt.h
+* This file is part of Device File System in RT-Thread RTOS
+* COPYRIGHT (C) 2008-2015, RT-Thread Development Team
+*
+*  This program is free software; you can redistribute it and/or modify
+*  it under the terms of the GNU General Public License as published by
+*  the Free Software Foundation; either version 2 of the License, or
+*  (at your option) any later version.
+*
+*  This program is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License along
+*  with this program; if not, write to the Free Software Foundation, Inc.,
+*  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*
+* Change Logs:
+* Date           Author       Notes
+* 2015-03-07     Bernard      Add copyright header.
+*/
+
 #ifndef CRT_H_
 #define CRT_H_
 

components/cplusplus/crt_init.c

@@ -1,7 +1,7 @@
 /*
 * File      : crt_init.c
 * This file is part of Device File System in RT-Thread RTOS
-* COPYRIGHT (C) 2008-2011, RT-Thread Development Team
+* COPYRIGHT (C) 2008-2015, RT-Thread Development Team
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by

components/finsh/cmd.c

@@ -623,7 +623,6 @@ int list_mod_detail(const char *name)
     return 0;
 }
 FINSH_FUNCTION_EXPORT(list_mod_detail, list module objects in system)
-MSH_CMD_EXPORT(list_mod_detail, list module objects in system)
 #endif
 
 long list(void)

components/libc/newlib/libc.c

@@ -18,32 +18,38 @@
 
 #endif
 
-void libc_system_init(const char* tty_name)
+int libc_system_init(void)
 {
 #ifdef RT_USING_DFS
-	int fd;
+    int fd;
+    struct rt_device *console_dev;
 
 #ifndef RT_USING_DFS_DEVFS
 #error Please enable devfs by defining RT_USING_DFS_DEVFS in rtconfig.h
 #endif
 
-	/* initialize console device */
+    console_dev = rt_console_get_device();
-	rt_console_init(tty_name);
+    if (console_dev)
+    {
+        /* initialize console device */
+        rt_console_init(console_dev->parent.name);
 
-	/* open console as stdin/stdout/stderr */
+        /* open console as stdin/stdout/stderr */
-	fd = open("/dev/console", O_RDONLY, 0);	/* for stdin */
+        fd = open("/dev/console", O_RDONLY, 0); /* for stdin */
-	fd = open("/dev/console", O_WRONLY, 0);	/* for stdout */
+        fd = open("/dev/console", O_WRONLY, 0); /* for stdout */
-	fd = open("/dev/console", O_WRONLY, 0);	/* for stderr */
+        fd = open("/dev/console", O_WRONLY, 0); /* for stderr */
-	
+
-	/* skip warning */
+        /* skip warning */
-	fd = fd;
+        fd = fd;
+    }
 #endif
 
-	/* set PATH and HOME */
+    /* set PATH and HOME */
-	putenv("PATH=/");
+    putenv("PATH=/bin");
-	putenv("HOME=/");
+    putenv("HOME=/home");
 
 #ifdef RT_USING_PTHREADS
-	pthread_system_init();
+    pthread_system_init();
 #endif
 }
+INIT_COMPONENT_EXPORT(libc_system_init);

components/libc/newlib/libc.h

@@ -3,15 +3,15 @@
 
 #include <sys/time.h>
 
-#define MILLISECOND_PER_SECOND	1000UL
+#define MILLISECOND_PER_SECOND  1000UL
-#define MICROSECOND_PER_SECOND	1000000UL
+#define MICROSECOND_PER_SECOND  1000000UL
-#define NANOSECOND_PER_SECOND	1000000000UL
+#define NANOSECOND_PER_SECOND   1000000000UL
 
-#define MILLISECOND_PER_TICK	(MILLISECOND_PER_SECOND / RT_TICK_PER_SECOND)
+#define MILLISECOND_PER_TICK    (MILLISECOND_PER_SECOND / RT_TICK_PER_SECOND)
-#define MICROSECOND_PER_TICK	(MICROSECOND_PER_SECOND / RT_TICK_PER_SECOND)
+#define MICROSECOND_PER_TICK    (MICROSECOND_PER_SECOND / RT_TICK_PER_SECOND)
-#define NANOSECOND_PER_TICK		(NANOSECOND_PER_SECOND  / RT_TICK_PER_SECOND)
+#define NANOSECOND_PER_TICK     (NANOSECOND_PER_SECOND  / RT_TICK_PER_SECOND)
 
-void libc_system_init(const char* tty_name);
+int libc_system_init(void);
 
 /* some time related function */
 int libc_set_time(const struct timespec *time);

include/components.h

@@ -0,0 +1,79 @@
+/*
+ * File      : components.h
+ *             header for RT-Thread components
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2012-2015, RT-Thread Development Team
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2012-09-20     Bernard      Change the name to components.h
+ *                             And all components related header files.
+ * 2015-02-06     Bernard      Rename the components.h to rtcom.h
+ * 2015-03-22     Bernard      Keep the compatibility.
+ */
+
+#ifndef COMPONENTS_H__
+#define COMPONENTS_H__
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+#include <shell.h>
+#endif
+
+#ifdef RT_USING_LWIP
+#include <lwip/sys.h>
+#include <netif/ethernetif.h>
+#endif
+
+#ifdef RT_USING_DFS
+#include <dfs_init.h>
+#include <dfs_fs.h>
+#ifdef RT_USING_DFS_ELMFAT
+#include <dfs_elm.h>
+#endif
+#if defined(RT_USING_LWIP) && defined(RT_USING_DFS_NFS)
+#include <dfs_nfs.h>
+#endif
+#ifdef RT_USING_DFS_ROMFS
+#include <dfs_romfs.h>
+#endif
+#ifdef RT_USING_DFS_DEVFS
+#include <devfs.h>
+#endif
+#ifdef RT_USING_DFS_UFFS
+#include <dfs_uffs.h>
+#endif
+#ifdef RT_USING_DFS_JFFS2
+#include <dfs_jffs2.h>
+#endif
+#ifdef RT_USING_DFS_YAFFS2
+#include <dfs_yaffs2.h>
+#endif
+#ifdef RT_USING_DFS_ROMFS
+#include <dfs_romfs.h>
+#endif
+#endif
+
+#ifdef RT_USING_PTHREADS
+#include <pthread.h>
+#endif
+
+#ifdef RT_USING_MODULE
+#include <rtm.h>
+#endif
+
+#endif

include/rtthread.h

@@ -437,6 +437,11 @@ void rt_module_unload_sethook(void (*hook)(rt_module_t module));
 void rt_module_init_object_container(struct rt_module *module);
 rt_err_t rt_module_destroy(rt_module_t module);
 
+/*
+ * application module system initialization
+ */
+int rt_system_module_init(void);
+
 /*@}*/
 #endif
 
@@ -455,10 +460,10 @@ void rt_interrupt_leave(void);
  */
 rt_uint8_t rt_interrupt_get_nest(void);
 
-/**
+#ifdef RT_USING_COMPONENTS_INIT
- * application module
+void rt_components_init(void);
- */
+void rt_components_board_init(void);
-int rt_system_module_init(void);
+#endif
 
 /**
  * @addtogroup KernelService

src/SConscript

@@ -5,8 +5,13 @@ from building import *
 src = Glob('*.c')
 
 CPPPATH = [RTT_ROOT + '/include']
-if rtconfig.CROSS_TOOL == 'keil' and GetDepend('RT_USING_MODULE') == True:
+if rtconfig.CROSS_TOOL == 'keil':
-    LINKFLAGS = ' --keep __rtmsym_* '
+    # add more link flags for module and components_init.
+    LINKFLAGS = ''
+    if GetDepend('RT_USING_MODULE'):
+        LINKFLAGS = ' --keep __rtmsym_* '
+    if GetDepend('RT_USING_COMPONENTS_INIT'):
+        LINKFLAGS = ' --keep __rt_init* '
 else:
     LINKFLAGS = ''
 

tools/wizard.py

@@ -40,7 +40,7 @@ SConscript_com = '''# RT-Thread building script for component
 from building import *
 
 cwd = GetCurrentDir()
-src = Glob('*.c')
+src = Glob('*.c') + Glob('*.cpp')
 CPPPATH = [cwd]
 
 group = DefineGroup('COMPONENT_NAME', src, depend = [''], CPPPATH = CPPPATH)