README for MS7763CP03 Linux		Date:2007/4/16

[Software version info]
 - Kernel Version: 2.6.16.29
 - gcc 3.4.5
 - glibc 2.3.5 

[Device drivers]
 - SCIF
 - FLASH
 - PCMCIA-CF
 - GETHERNET (*1)
 - PCIC
 - USB Host
 - SIOF
 - LCDC

 (*1): "nfs root" is not supported.

[Kernel configuration]
 MS7763CP03 kernel have two configuration files. ".config" file is Application Type 1.
 If you confirm the difference of the application type, please see MS7763CP03 manual.
	Application Type 1 	: [ arch/sh/configs/se7763_gether_defconfig ]
  �@Application Type 3 	: [ arch/sh/configs/se7763_pci32bit_defconfig ]

 Application Type 1 (SW6-4 ON, SW6-5 ON) supports these following device drivers.
 - SCIF
 - FLASH
 - PCMCIA-CF
 - GETHERNET 
 - USB Host
 - SIOF
 - LCDC

 Application Type 3 (SW6-4 ON, SW6-5 OFF) supports these following device drivers.
 - SCIF
 - FLASH
 - PCMCIA-CF
 - PCIC
 - USB Host

[Setup Procedure]
 This document is the setup manuals of the SH-Linux evaluation environment for evaluating SH7763
 Solution Engine (MS7763CP03) as a Linux platform. 

1 Host PC
 I prepared to Fodera Core 4 PC as SH-GCC environment.
 Therefore, there is no operating result except the environment. 


2 Toolchain
 Extend "toolchain_345.tar.bz2" under any directory.
Ex)
	#mkdir /opt/3.4.5
	#tar jxf toolchain_345.tar.bz2 -C /opt/3.4.5
	#export PATH=/opt/3.4.5/usr/local/bin:$PATH


3 Bootloader
3.1 Extend "sh-ipl+g-0.12-ms7763se01_20070117.tgz" under any directory.
Ex)
	# cp /.../sh-ipl+g-0.12-ms7763se01_20070117.tgz /home
	# cd /home/
	# tar xvzf sh-ipl+g-0.12-ms7763se01_20070117.tgz

3.2 Bootloader compiling
 If the compiling of bootloader finishes normally, "sh-stub.srec" is made under 
 "sh-ipl+g-0.12-ms7763se01_20070117".
 Please write "sh-stub.srec" to the flash memory on MS7763CP03.
Ex)
	# cd sh-ipl+g-0.12-ms7763se01_20070117/
	# make


4 Root File System
 Please connect Compact Flash Card (CF) to the host PC and extend "rootfs-MS7763CP03-20070416.tgz" 
 to the CF. This rootfs includes the kernel image file (zImage) and kernel-modules.
Ex)
	#mkfs.ext3 /dev/sda1	/*If the device file of CF isn't /dev/sda1, chenge to etc/lilo.conf.*/
	#mount /dev/sda1 /mnt/cf
	#tar zxvf rootfs-MS7763CP03-20070416.tgz -C /mnt/cf
	#lilo -r /mnt/cf
	#umount /mnt/cf

5 Linux-kernel
5.1 Extend "linux-MS7763CP03-2.6.16.29-20070416.tgz" under any directory.
Ex)
	# cp /.../linux-MS7763CP03-2.6.16.29-20070416.tgz /home
	# cd /home
	# tar xvzf linux-MS7763CP03-2.6.16.29-20070416.tgz

5.2 Kernel environment initializaton
 .config is the kernel configuration file. 
 When the source code of sh-Linux is newly installed, it is necessary to initialize the compiler 
 environment.
Ex)
	# cd linux-MS7763CP03-2.6.16.29-20070416/
	# cp -p .config ../
	# make mrproper
	# cp -p ../config .

5.3 Kernel configuration
 If you operate the following command, you can see the kernel configuration window.
Ex)
	# make menuconfig

5.4 Kernel compiling and install to CF
 If compiling is finished normally, the kernel image file (zImage) is made under "arch/sh/boot/ "
Ex)
	# make zImage
	# mount /dev/sda1 /mnt/cf
	# cp arch/sh/boot/zImage /mnt/cf/boot/
	# make modules
	# make INSTALL_MOD_PATH=/mnt/cf modules_install
	# lilo -r /mnt/cf
	# umount /mnt/cf