|
ksh:您好,感谢您在百忙之中阅读我的帖子。 我弄了有一阵子SkyEye,除了按照网上的资料成功跑过一次uclinux外,uboot的问题一直很迷惑,
我用的是SkyEye0.9.5而uboot用的是1.1.6,我想问几个问题:
(1)SkyEye0.9.5都支持哪些板子?(比如s3c44b0)另外,是否支持bootloader?这个问题是为什么?
[root@localhost ep7312]# skyeye
***************************************************************
**** ****
**** SkyEye Simulator Ver 0.9.5 with GDB 5.3 Interface ****
**** ****
***************************************************************
GNU gdb 5.3
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This SkyEye was configured as "--host=i686-pc-linux-gnu --target=arm-elf".
(SkyEye) target sim
cpu info: armv4, arm720t, 41807200, ffffff00, 1
mach info: name ep7312, mach_init addr 0x8140d1c
SKYEYE: use arm7100 mmu ops
Loaded ROM ./u-boot.bin
Connected to the simulator.
(SkyEye) run
Starting program:
warning: No executable file specified.
warning: No program loaded.
(2)编译uboot使用的工具都需要哪些?
(3)内存地址的划分时要参考的文件除了开发板的的数据手册之外,uboot的start.S文件是否需要参考?
(4)能否推荐一款适用的linux操作系统,我已从原来的红旗过渡到redhat,从redhat过渡到ubuntu,又从ubuntu转回到redhat,我真的不知道到底哪个管用了。
以上问题希望ksh侠指点迷津。谢谢! |
|