1、安裝虛擬機、新建虛擬機
磁盤大小分配20G應該就夠了。
2、安裝Ubuntu
新建的虛擬機下插入iso鏡像,啟動虛擬機安裝Ubuntu。安裝完後將iso鏡像彈出、重啟。
3、安裝vmtools及其他補丁
虛擬機安裝installvmtools,將打開的文件拷貝到/tmp臨時文件夾中,解壓縮並安裝./vmware-install.pl,完成後重啟。
重啟後升級 Ububtu:apt-getupdate
安裝vi編輯器:apt-getinstall vim
安裝tftpd-hpa:apt-getinstall tftpd-hpa //tftp
安裝flex:apt-getinstall flex //makesysall編譯過程中用到
安裝mkcramfs:apt-getinstall mkcramfs //建立文件系統
安裝libncurses5-dev:sudoapt-get install libncurses5-dev //make menuconfig需要
4、修改通過root用戶登錄。安裝vsftpd。(參考另外文章)
5、安裝目標Linux
sudomkdir /camera/mv_pro_5.0
cd/home/ss
chmod777 mvl_5_0_0_demo_lsp_setuplinux_02_10_00_14.bin
chmod777 mvl_5_0_0801921_demo_sys_setuplinux.bin
./mvl_5_0_#_demo_sys_setuplinux.bin
安裝目錄設為/camera/mv_pro_5.0
./mvl_5_0_0_demo_lsp_setuplinux_#_#_#_#.bin
安裝目錄設為/camera/mv_pro_5.0
轉到/opt/mv_pro_5.0解壓裡面的兩個文件
sudotar -zxvf mvltools5_0_0801921_update.tar.gz
解壓要幾分鐘 時間
sudotar -zxvf DaVinciLSP_02_10_00_14.tar.gz
6、安裝DVSDK軟件包
先給權限chmod。
./dvsdk_setuplinux_2_10_01_18.bin
安裝在/camera/ss/dvsdk_2_10_01_18
./xdctools_setuplinux_3_15_01_59.bin
安裝在/camera/ss/dvsdk_2_10_01_18/xdctools_3_15_01_59
./psp_#_#_#_#.bin
安裝在/camera/ss/dvsdk_2_10_01_18/
host$ tar -zxvf psp_#_#_#_#.tar.gz
完了刪除安裝文件。
打補丁,將dvsdk_2_10_00_16_patch.tgz解壓在dvsdk下。
為主機設置工作環境
cd~/dvsdk_2_10_01_18
viRules.make
檢查其中的設置,確保和實際路徑相符,如:
DEMO_INSTALL_DIR=$(DVSDK_INSTALL_DIR)/dvsdk_demos_2_10_00_17
7、安裝NFS文件系統
安裝NFS服務包:
sudoapt-get install nfs-kernel-server
配置文件:
sudogedit /etc/exports
加入下面一 行:
/camera/ss/ipnc/target/filesys*(rw,no_root_squash,no_all_squash,sync)
激活後重啟 NFS服務:
sudo/usr/sbin/exportfs -av
sudo/etc/init.d/nfs-kernel-server restart
查看防火牆狀態:
sudoiptables status
關防火牆:
sudoiptables -F
10、建立開發環境
Vi/root/.bashrc (最好在普通用戶和Root用戶都建立)
在最後加入下 面命名:
export PATH="/camera/mv_pro_5.0/montavista/pro/devkit/arm/v5t_le/bin:/camera/mv_pro_5.0/montavista/pro/bin:/camera/mv_pro_5.0/montavista/common/bin:$PATH"
運行:
source~/.bashrc
使環境變量生 效。
在命名行輸入 arm+[tab]會出現交叉編譯工具。
root@ www.linuxidc.com :/camera/ss/dvsdk_2_10_01_18#arm
arm2hpdl arm_v5t_le-gprof arm_v5t_le-objcopy
arm_v5t_le-addr2line arm_v5t_le-initdconfig arm_v5t_le-objdump
arm_v5t_le-ar arm_v5t_le-ksymoops arm_v5t_le-prelink
arm_v5t_le-as arm_v5t_le-ld arm_v5t_le-prelink-rtld
arm_v5t_le-c++ arm_v5t_le-ldconfig arm_v5t_le-ranlib
arm_v5t_le-c++filt arm_v5t_le-ldd arm_v5t_le-readelf
arm_v5t_le-cpp arm_v5t_le-libindex arm_v5t_le-shellconfig
arm_v5t_le-g++ arm_v5t_le-libopt arm_v5t_le-size
arm_v5t_le-gcc arm_v5t_le-libtoolize arm_v5t_le-strings
arm_v5t_le-gcov arm_v5t_le-nm arm_v5t_le-strip
11、安裝LSP支持包
方法一:
復制 MontaVistaLinux Support Package到工作目錄中,裡面包含了Davinci的驅動。
cp-R/camera/mv_pro_5.0/montavista/pro/devkit/lsp/ti-davinci/linux-2.6.18_pro500/*/camera/ss/ipnc/ti-davinci/
方法二:(用此方法)
將lsp_ipnc_dm36x_0.7.0.tgz復制到/camera/ss/ipnc/下解壓,生成ti-davinci文件夾。
12、建立文件系統文件夾
在/camera/ss/ipnc/下解壓
ipnc_app_dm365_priv_0.7.0.tgz
ipnc_app_dm365_open_0.7.0.tgz
ipnc_app_dm365_aewb_0.7.0.tgz
修改/camera/ss/ipnc/下Rules.make的路徑。
HOME:= /camera/ss/ipnc
DVSDK_BASE_DIR:= /camera/ss/dvsdk_2_10_01_18
TFTP_HOME:= /var/lib/tftpboot
MVTOOL_DIR:= /camera/mv_pro_5.0/montavista/pro/devkit/arm/v5t_le
TARGET_FS:= $(HOME)/target/filesys
KERNELDIR:= $(HOME)/ti-davinci
BASE_DIR:= $(HOME)/av_capture/build
在/camera/ss/ipnc/下新建target,在其下建立filesys、cramfs文件夾,將cramfsImage_ipnc_dm365_0.7.0拷貝到target下。
root@ www.linuxidc.com :/camera/ss/ipnc/target#ls
cramfs cramfsImage_ipnc_dm365_0.7.0 filesys
root@ www.linuxidc.com :/camera/ss/ipnc/target# mount -o loop -tcramfs cramfsImage_ipnc_dm365_0.7.0cramfs/
root@ www.linuxidc.com :/camera/ss/ipnc/target# ls cramfs/
bin etc lib mnt proc sbin tmp var
dev init linuxrc opt root sys usr
root@ www.linuxidc.com :/camera/ss/ipnc/target# cp -av cramfs/*filesys/
13、然後可運行:
rm-rf /camera/ss/ipnc/target/filesys/root/.esm*
rm-rf /camera/ss/ipnc/target/filesys/usr/local/etc/*
make-s sysall
rm-rf /camera/ss/ipnc/target/rdmnt
rm/camera/ss/ipnc/target/cramfsUby00
mkdir/camera/ss/ipnc/target/rdmnt
cp-av /camera/ss/ipnc/target/filesys/* /camera/ss/ipnc/target/rdmnt
sudomkcramfs /camera/ss/ipnc/target/rdmnt/camera/ss/ipnc/target/cramfsUby00
cp/camera/ss/ipnc/ti-davinci/arch/arm/boot/uImage /home/ss/uImageUby00
#/var/lib/tftpboot/uImage_00
cp/camera/ss/ipnc/target/cramfsUby00 /home/ss/cramfsUby00
還有:
#make –s lsp //incrementally build LSP
#make –s lspclean //clean all generated files in LSP
#make –s lspall //cleanand rebuild all LSP
#make –s dvsdk //incrementally buildDVSDK
#make –s dvsdkclean //clean all generatedfiles in DVSDK
#make –s dvsdkall //clean and rebuild all DVSDK
#make –s //incrementally build AV server and IPNC APP
#make –s clean //cleanall generated files in AV server and IPNC APP
#make –s all //clean and rebuild all AV Server and IPNC APP
#make –s sys //incrementally build LSP, DVSDK, AV server and IPNC APP
#make –s sysclean //clean all generated files LSP, DVSDK, AV serverand IPNCAPP
#make –s sysall //clean and rebuild all LSP, DVSDK, AVserver and IPNC APP