ubuntu+skyeye+arm-elf-tools+uClinux-------转

ubuntu: uClinux终于可以跑在skyeye下了。
首先确保root用户，let's go.

1.install skyeye_1_2_2_Rel

代码:

$make

(note: refer to skyeye/README, gcc4.1.2)

2.install cross-compiler

代码:

$chmod 777 arm-elf-tools-20030314.sh
$./arm-elf-tools-20030314.sh

3.compile uClinux-dist-20060803
step1:

代码:

$make xconfig

(note:choose GDB/ARMulator,kernel2.4,ucLibc)

q: wish: Command not found,when make xconfig
a:need TK tookit package(TK8.4)

step2:

代码:

$make dep

step3:

代码:

$make

(成功后生成linux-2.4-x/linux,images/boot.rom和linux)

q:arm-linux-gcc: Command not found
a:change arm-linux- cross-compiler into arm-elf- in vendors/config/armnommu/config.arch

4.run the uClinux in skyeye
step1: add the skyeye.conf in director uClinux-dist/
skyeye.conf:

代码:

cpu: arm7tdmi
mach: at91
mem_bank: map=M, type=RW, addr=0x00000000, size=0x00004000
mem_bank: map=M, type=RW, addr=0x01000000, size=0x00400000
mem_bank: map=M, type=R,  addr=0x01400000, size=0x00400000, file=./boot.rom
mem_bank: map=M, type=RW, addr=0x02000000, size=0x00400000
mem_bank: map=M, type=RW, addr=0x02400000, size=0x00008000
mem_bank: map=M, type=RW, addr=0x04000000, size=0x00400000
mem_bank: map=I, type=RW, addr=0xf0000000, size=0x10000000

step2: for file=./boot.rom in skyeye.conf

代码:

$ln -s images/boot.rom boot.rom

step2: run uClinux

代码:

$skyeye -e linux-2.4.x/linux

OK, >ls, 熟悉了吧,haha

q:backspace key is not suppot in uClinux?
a:ctrl+H

q:loading is stoped when $skyeye linux?
a:$skyeye -e linux, because the file:linux is ELF image.

note: 其他版本未测试，google应该能g出来，hehe。