Configure And Compile U-Boot; Configuring The Compile Nand Boot Support For The U-Boot - Samsung s3c6410-TFA Manual

Note: 20110215 is the date of issue or updated logo, to the actual date of the CD suffix shall prevail; source
code package also includes a compiler to create Android-2.3 system, all the necessary source code and
scripts.
(5) extract the Android system compiled from source code, create the file system needs a long time,
sometimes you may not need to compile from scratch,
rootfs_android that we have compiled the android system package. In the working directory /
opt/Pardazesh Sabz/S3C6410-TFA/android perform:
# Cd / opt/Pardazesh Sabz/S3C6410-TFA/android
# Tar xvzf / tmp / android / rootfs_android-20110215.tar.gz
Will create rootfs_android directory.
Description:, 20,110,215 are issued or updated logo, to the actual date of the CD suffix shall prevail.

2.3 Configure and compile U-boot

Description: Android used the standard U-boot and Linux is in fact the same, according to the different
memory boards (DDR RAM) capacity, need to use a different U-boot configuration items.

2.3.1 Configuring the Compile NAND boot support for the U-boot

Description: According to the different development board memory (DDR RAM) capacity, need to use a
different U-boot configuration items. To compile for 128M memory, U-boot, follow these steps:
U-boot code into the source directory, run:
# Cd / opt/Pardazesh Sabz/S3C6410-TFA/linux/u-boot-S3C6410-TFA
# Make S3C6410-TFA_nand_config-ram128; make
Configuration and in the current directory will be compiled to support Nand start U-boot.bin, use the SD
card or USB download to Nand Flash can be used, see Chapter III, CD-ROM images / linux directory has been
compiled to provide a The document, in order to facilitate the distinction, we rename it to u-boot_nand-
ram128.bin
To compile for 256M memory U-boot, follow these steps: Go to U-boot source directory, run:
# Cd / opt/Pardazesh Sabz/S3C6410-TFA/linux/u-boot-S3C6410-TFA
# Make S3C6410-TFA_nand_config-ram256; make
Configuration and in the current directory will be compiled to support Nand start U-boot.bin, use the SD
card or USB download to Nand Flash can be used, see Chapter III, CD-ROM images / linux directory has been
compiled to provide a The document, in order to facilitate the distinction, we rename it to u-boot_nand-
ram256.bin
2.3.2 SD card support for configuring compile U-boot boot
Description: According to the different development board memory (DDR RAM) capacity, need to use a
different U-boot configuration items. To compile for 128M memory, U-boot, follow these steps:
U-boot code into the source directory, run:
# Cd / opt/Pardazesh Sabz/S3C6410-TFA/linux/u-boot-S3C6410-TFA