99 lines
2.9 KiB
Plaintext
99 lines
2.9 KiB
Plaintext
两种方法编译当前bsp
|
||
|
||
编译:
|
||
1). 使用Visual Studio(2005以上版本)打开vs2005.vcproj
|
||
编译后运行
|
||
|
||
2). 使用scons编译,在当前目录中打开cmd,输入
|
||
scons -j4
|
||
编译完成后会在当前目录下生成 rtthrad-win32.exe,双击即可运行。
|
||
|
||
运行:
|
||
编译后运行,会弹出CMD命令行窗口,可以看到控制台的输出信息,如下所示
|
||
|
||
\ | /
|
||
- RT - Thread Operating System
|
||
/ | \ 1.1.0 build Oct 21 2012
|
||
2006 - 2012 Copyright by rt-thread team
|
||
init jffs2 lock mutex okay
|
||
hello, world
|
||
finsh>>fatfs initialzation failed!
|
||
uffs initialzation failed!
|
||
jffs2 initialzation failed!
|
||
thread 29e4 exit
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
thread 2898 exit
|
||
|
||
注意上面的信息显示,fatfs/uffs/jffs2均挂载失败,这是因为我们还没有为sd.bin创建fat分区,并且sd上也没有目录用于挂载jffs2和uffs。
|
||
|
||
并且此时当前bsp目录下,新增了三个文件用于模拟sd卡,nand flash与nor flash,它们是
|
||
sd.bin--模拟SD卡,挂载fat,大小为16M
|
||
nand.bin-模拟nand flash,挂载uffs,参数page=2048+64bytes,block=64pages,16M
|
||
nor.bin--模拟nor flash,挂载jffs2,型号为sst25vf,2M
|
||
|
||
按下回车,出现finsh,然后输入如下命令格式化sd.bin
|
||
|
||
finsh>>mkfs("elm", "sd0")
|
||
0, 0x00000000
|
||
finsh>>
|
||
|
||
关闭程序重新运行,此时可以看到fatfs挂载成功,不过jffs2和uffs依然失败,如下所示。
|
||
\ | /
|
||
- RT - Thread Operating System
|
||
/ | \ 1.1.0 build Oct 21 2012
|
||
2006 - 2012 Copyright by rt-thread team
|
||
init jffs2 lock mutex okay
|
||
hello, world
|
||
finsh>>fatfs initialized!
|
||
uffs initialzation failed!
|
||
jffs2 initialzation failed!
|
||
|
||
这是因为sd上还没有目录来用于挂载jffs2和uffs,在finsh中输入如下命令在sd上创建nand与nor文件夹,分别用于挂载uffs与jffs2文件系统。
|
||
|
||
finsh>>mkdir("/nand")
|
||
0, 0x00000000
|
||
finsh>>mkdir("/nor")
|
||
0, 0x00000000
|
||
finsh>>
|
||
然后再次关闭程序后重新运行,此时可以看到jffs2与uffs挂载成功。
|
||
|
||
最终输出如下所示:
|
||
|
||
\ | /
|
||
- RT - Thread Operating System
|
||
/ | \ 1.1.0 build Oct 21 2012
|
||
2006 - 2012 Copyright by rt-thread team
|
||
init jffs2 lock mutex okay
|
||
hello, world
|
||
finsh>>fatfs initialized!
|
||
os : system memory alloc 320 bytes
|
||
flsh: ECC size 24
|
||
flsh: UFFS consume spare data size 34
|
||
os : system memory alloc 83520 bytes
|
||
os : system memory alloc 52400 bytes
|
||
os : system memory alloc 2048 bytes
|
||
tree: DIR 0, FILE 0, DATA 0
|
||
uffs initialized!
|
||
jffs2 initialized!
|
||
thread 2fb4 exit
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
hello, world
|
||
thread 312c exit
|
||
|
||
Ok,到现在,一个完整的文件系统测试环境就搭建完毕了,enjoy~~
|