skyeye io write erro with uboo

lilofreeman

SKYEYE: If you have ELF kernel file, please use -e option to indicate your ELF format kernel filename
SKYEYE: If you only have kernel binary image, you should put the filename of kernel binary image in skyeye.conf file
arch: arm
cpu info: armv4, arm920t, 41009200, ff00fff0, 2
mach info: name s3c2410x, mach_init addr 0x80780ac
SKYEYE: use arm920t mmu ops
Loaded RAM   vmlinuxs
ERROR: s3c2410x_io_write_word(0x53000000) = 0x00000000
ERROR: s3c2410x_io_write_word(0x48000000) = 0x2211d120
ERROR: s3c2410x_io_write_word(0x48000004) = 0x00000700
ERROR: s3c2410x_io_write_word(0x4800000 = 0x00000700
ERROR: s3c2410x_io_write_word(0x4800000c) = 0x00000700
ERROR: s3c2410x_io_write_word(0x48000010) = 0x00001f4c
ERROR: s3c2410x_io_write_word(0x48000014) = 0x00000700
ERROR: s3c2410x_io_write_word(0x4800001 = 0x00000700
ERROR: s3c2410x_io_write_word(0x4800001c) = 0x00018005
ERROR: s3c2410x_io_write_word(0x48000020) = 0x00018005
ERROR: s3c2410x_io_write_word(0x48000024) = 0x008e0459
ERROR: s3c2410x_io_write_word(0x4800002 = 0x00000032
ERROR: s3c2410x_io_write_word(0x4800002c) = 0x00000030
ERROR: s3c2410x_io_write_word(0x48000030) = 0x00000030
ERROR: s3c2410x_io_write_word(0x4c000000) = 0x00ffffff
ERROR: s3c2410x_io_write_word(0x4c000004) = 0x000a1031
ERROR: s3c2410x_io_write_word(0x4c00000 = 0x00048032
ERROR: s3c2410x_io_write_word(0x56000000) = 0x007fffff
ERROR: s3c2410x_io_write_word(0x56000010) = 0x00044555
ERROR: s3c2410x_io_write_word(0x5600001 = 0x000007ff
ERROR: s3c2410x_io_write_word(0x56000020) = 0xaaaaaaaa
ERROR: s3c2410x_io_write_word(0x5600002 = 0x0000ffff
ERROR: s3c2410x_io_write_word(0x56000030) = 0xaaaaaaaa
ERROR: s3c2410x_io_write_word(0x5600003 = 0x0000ffff
ERROR: s3c2410x_io_write_word(0x56000040) = 0xaaaaaaaa
ERROR: s3c2410x_io_write_word(0x5600004 = 0x0000ffff
ERROR: s3c2410x_io_write_word(0x56000050) = 0x000055aa
ERROR: s3c2410x_io_write_word(0x5600005 = 0x000000ff
ERROR: s3c2410x_io_write_word(0x56000060) = 0xff95ffba
ERROR: s3c2410x_io_write_word(0x5600006 = 0x0000ffff
ERROR: s3c2410x_io_write_word(0x56000070) = 0x002afaaa
ERROR: s3c2410x_io_write_word(0x56000078) = 0x000007ff


U-Boot 1.1.6 (Dec 21 2006 - 01:55:10)

DRAM:  64 MB
Flash: 512 kB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
SMDK2410 #

lilofreeman

I run u-boot well both elf and bin format,but with same problems.

now I check 48000000 start address is mem ctrl register
           53000000 wartch dog
            ..
            ..
So the problems are can not set register

Why?

ksh

Some register is not simulated. I will add it later. Also you can write a patch to fix it in arch/arm/mach/skyeye_mach_s3c2410x.c

lilofreeman

God if I had more time.