Merge remote-tracking branch 'coding/master'

6 files changed, 77 insertions, 24 deletions

diff --git a/components/cplusplus/crt.cpp b/components/cplusplus/crt.cpp
index 6fa540b9e7..b6455f73f4 100644
--- a/components/cplusplus/crt.cpp
+++ b/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"
 
diff --git a/components/cplusplus/crt.h b/components/cplusplus/crt.h
index fd287c2ad5..105aa0e4fc 100644
--- a/components/cplusplus/crt.h
+++ b/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_
 
diff --git a/components/cplusplus/crt_init.c b/components/cplusplus/crt_init.c
index 958177c1f2..9a823e394c 100644
--- a/components/cplusplus/crt_init.c
+++ b/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
diff --git a/components/finsh/cmd.c b/components/finsh/cmd.c
index e449e0c2dc..7d24a33d6a 100644
--- a/components/finsh/cmd.c
+++ b/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)
diff --git a/components/libc/newlib/libc.c b/components/libc/newlib/libc.c
index 73270969b8..0427a6d91b 100644
--- a/components/libc/newlib/libc.c
+++ b/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 */
-	rt_console_init(tty_name);
+    console_dev = rt_console_get_device();
+    if (console_dev)
+    {
+        /* initialize console device */
+        rt_console_init(console_dev->parent.name);
 
-	/* open console as stdin/stdout/stderr */
-	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 stderr */
-	
-	/* skip warning */
-	fd = fd;
+        /* open console as stdin/stdout/stderr */
+        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 stderr */
+
+        /* skip warning */
+        fd = fd;
+    }
 #endif
 
-	/* set PATH and HOME */
-	putenv("PATH=/");
-	putenv("HOME=/");
+    /* set PATH and HOME */
+    putenv("PATH=/bin");
+    putenv("HOME=/home");
 
 #ifdef RT_USING_PTHREADS
-	pthread_system_init();
+    pthread_system_init();
 #endif
 }
+INIT_COMPONENT_EXPORT(libc_system_init);
diff --git a/components/libc/newlib/libc.h b/components/libc/newlib/libc.h
index 52fddd9492..a4f342df33 100644
--- a/components/libc/newlib/libc.h
+++ b/components/libc/newlib/libc.h
@@ -3,15 +3,15 @@
 
 #include <sys/time.h>
 
-#define MILLISECOND_PER_SECOND	1000UL
-#define MICROSECOND_PER_SECOND	1000000UL
-#define NANOSECOND_PER_SECOND	1000000000UL
+#define MILLISECOND_PER_SECOND  1000UL
+#define MICROSECOND_PER_SECOND  1000000UL
+#define NANOSECOND_PER_SECOND   1000000000UL
 
-#define MILLISECOND_PER_TICK	(MILLISECOND_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 MILLISECOND_PER_TICK    (MILLISECOND_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)
 
-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);