Re: [Qemu-devel] [PATCH] SH4: SCI improvement

[Jean-Christophe PLAGNIOL-VILLARD]

hi Shin-san,

        I'm trying to use u-boot with qemu on the r2d but I've the following
        problem maybe you can help me.

        I've add the flash support at 0xA0000000
        and have qemu refusing to boot from it
        qemu: fatal: Trying to execute code outside RAM or ROM at 0xa000000A

        I've also try to boot u-boot as a kernel and have the output working
        but not the input. Impossible to type anything

U-Boot 2008.10-00237-g6d56cf3 (Nov 23 2008 - 21:08:17)

CPU: SH4
BOARD: Renesas Solutions R2D Plus
DRAM:  64MB
Timer with period zero, disabling
## Unknown FLASH on Bank 1 - Size = 0x00000000 = 0 MB
FLASH: 0MB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
=> 

Best Regards,
J.