[求助]关于uclinux的下载疑问

uclinux, 疑问, 下载, 求助

请教高手～～

我在nios2上加载的uclinux，配置和编译没有问题，为什么下载不到板子上的flash？错误信息如下：

# This file was automatically generated by the Nios II IDE Flash Programmer.
#
# It will be overwritten when the flash programmer options change.
#

cd C:/altera/quartus60/myproject/design/design_kernel2/build

# Creating .flash file for the project
$SOPC_KIT_NIOS2/bin/elf2flash --base=0x00000000 --end=0x3fffff --reset=0x0 --inp
ut=.tmp_vmlinux1 --output=cfi_flash_0.flash --boot=$SOPC_KIT_NIOS2/components/al
tera_nios2/boot_loader_cfi.srec

# Programming flash with the project
$SOPC_KIT_NIOS2/bin/nios2-flash-programmer --cable='USB-Blaster [USB-0]' --devic
e=1 --base=0x00000000 cfi_flash_0.flash
There are no Nios II processors available which match the values specified.
Please check that your PLD is correctly configured, downloading a new SOF
file if necessary.

# Creating .flash file for the datafile
$SOPC_KIT_NIOS2/bin/bin2flash --base=0x00000000 --location=0x0 --input=vmlinux.b
in --output=vmlinux.flash

# Programming flash with the datafile
$SOPC_KIT_NIOS2/bin/nios2-flash-programmer --cable='USB-Blaster [USB-0]' --devic
e=1 --base=0x00000000 vmlinux.flash
There are no Nios II processors available which match the values specified.
Please check that your PLD is correctly configured, downloading a new SOF
file if necessary.

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2^#

caopengly发表于 2007-4-15 23:03 | 只看该作者

There are no Nios II processors available which match the values specified.
Please check that your PLD is correctly configured, downloading a new SOF
file if necessary.

说明你的sopc中的 nios和你flash的tagetboard中的nios不一样，

你可以重新下sof。

如果不行，你可以重新编译项目或者重做tagetboard。

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3^#

mangoice发表于 2007-4-16 00:04 | 只看该作者

请问版主，是不是在下载uclinux之前要先把sof文件先下载到flash？我用的是Nios II IDE6.0。如果先下载sof，会出现下列提示：

#! /bin/sh
#
# This file was automatically generated by the Nios II IDE Flash Programmer.
#
# It will be overwritten when the flash programmer options change.
#

cd C:/altera/quartus60/myproject/design/design_kernel2/build

# Creating .flash file for the project
$SOPC_KIT_NIOS2/bin/elf2flash --base=0x00000000 --end=0x3fffff --reset=0x0 --inp
ut=.tmp_vmlinux1 --output=cfi_flash_0.flash --boot=$SOPC_KIT_NIOS2/components/al
tera_nios2/boot_loader_cfi.srec

# Programming flash with the project
$SOPC_KIT_NIOS2/bin/nios2-flash-programmer --cable='USB-Blaster [USB-0]' --devic
e=1 --base=0x00000000 cfi_flash_0.flash
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Resetting and pausing target processor: No CFI table found at address 0x00000000
OK
Leaving target processor paused

# Creating .flash file for the datafile
$SOPC_KIT_NIOS2/bin/bin2flash --base=0x00000000 --location=0x0 --input=vmlinux.b
in --output=vmlinux.flash

# Programming flash with the datafile
$SOPC_KIT_NIOS2/bin/nios2-flash-programmer --cable='USB-Blaster [USB-0]' --devic
e=1 --base=0x00000000 vmlinux.flash
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Resetting and pausing target processor: No CFI table found at address 0x00000000
OK
Leaving target processor paused