From 3b118059644fbde996083eb53c2e475cc049fd2e Mon Sep 17 00:00:00 2001
From: "goprife@gmail.com" <goprife@gmail.com>
Date: Fri, 13 Jan 2012 18:45:44 +0000
Subject: add jffs2 code (porting from ecos v3.0)

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1919 bbd45198-f89e-11dd-88c7-29a3b14d5316
---
 components/dfs/SConscript | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

(limited to 'components/dfs/SConscript')

diff --git a/components/dfs/SConscript b/components/dfs/SConscript
index 9cb4d43ca5..3afa2629ee 100644
--- a/components/dfs/SConscript
+++ b/components/dfs/SConscript
@@ -93,6 +93,48 @@ filesystems/uffs/flash/k9f2g08.c
 filesystems/uffs/flash/nand_ids.c
 '''
 
+jffs2 = Split('''
+jffs2/dfs_jffs2.c
+jffs2/porting.c
+
+jffs2/cyg/compress/src/adler32.c
+jffs2/cyg/compress/src/compress.c
+jffs2/cyg/compress/src/deflate.c
+jffs2/cyg/compress/src/infback.c
+jffs2/cyg/compress/src/infblock.c
+jffs2/cyg/compress/src/inffast.c
+jffs2/cyg/compress/src/inflate.c
+jffs2/cyg/compress/src/inftrees.c
+jffs2/cyg/compress/src/maketree.c
+jffs2/cyg/compress/src/trees.c
+jffs2/cyg/compress/src/uncompr.c
+jffs2/cyg/compress/src/zutil.c
+
+jffs2/cyg/crc/crc16.c
+jffs2/cyg/crc/crc32.c
+jffs2/cyg/crc/posix_crc.c
+jffs2/kernel/rbtree.c
+jffs2/src/build.c
+jffs2/src/compr.c
+jffs2/src/compr_rtime.c
+jffs2/src/compr_rubin.c
+jffs2/src/compr_zlib.c
+jffs2/src/debug.c
+jffs2/src/dir-ecos.c
+jffs2/src/erase.c
+jffs2/src/flashio.c
+jffs2/src/fs-ecos.c
+jffs2/src/gc.c
+jffs2/src/gcthread.c
+jffs2/src/malloc-ecos.c
+jffs2/src/nodelist.c
+jffs2/src/nodemgmt.c
+jffs2/src/read.c
+jffs2/src/readinode.c
+jffs2/src/scan.c
+jffs2/src/write.c
+''')
+
 src_local = dfs
 # The set of source files associated with this SConscript file.
 path = [RTT_ROOT + '/components/dfs', RTT_ROOT + '/components/dfs/include']
@@ -122,6 +164,10 @@ if GetDepend('RT_USING_DFS_UFFS'):
     src_local = src_local + uffs
     path = path + [RTT_ROOT + '/components/dfs/filesystems/uffs/src/inc', RTT_ROOT + '/components/dfs/filesystems/uffs', RTT_ROOT + '/components/dfs/filesystems/uffs/flash']
 
+if GetDepend('RT_USING_DFS_JFFS2'):
+    src_local = src_local + jffs2
+    path = path + [RTT_ROOT + '/components/dfs/filesystems/jffs2/src', RTT_ROOT + '/components/dfs/filesystems/jffs2/kernel', RTT_ROOT + '/components/dfs/filesystems/jffs2/include', RTT_ROOT + '/components/dfs/filesystems/jffs2', RTT_ROOT + '/components/dfs/filesystems/jffs2/cyg/compress']
+	
 group = DefineGroup('Filesystem', src_local, depend = ['RT_USING_DFS'], CPPPATH = path)
 
 Return('group')
-- 
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