Sir,Iam trying to download zimage into DE0_Nano's SDRAM, but i failed to load , 1.alex@alex:/$ jtagconfig 1) usb-blaster [7-1]
020f30dd ep3c25/ep4ce22 2)alex@alex:/$ killall jtagd jtagd(1154): operation not permitted
jtagd: no process found 3)alex@alex:/$ nios2-download -g ~/uClinux/distro/nios2-linux/uClinux-dist/images/zImage there are no nios ii cpus with debug modules available which match the values
specified. please check that your pld is correctly configured, downloading a
new sof file if necessary.
Where is the mistake ? kindly any help? Thanks, Alex.
From (3), it indicates that you do not have a suitable processor present on the DE-0 Nano.Ensure you have either pushed in the .sof or the .jic with your processor (with jtag access) into the DE-0 Nano. (if you used .jic, be sure to power-cycle the board) Until you can get the nios2-download (or nios2-terminal) command to function, don't worry about your Linux issues.
Sir,Iam unable to access the following uclinux links.Y cont i access, if not means kindly provide alternate links. http://www.ccm.ece.vt.edu/usvn/svn/alteraapps/trunk/uclinux/precompiled/de0-nano/ http://www.ccm.ece.vt.edu/twiki/bin/view/main/linuxonnios2installationde0nano Thanks, Alex.
I don't suppose anybody here is related to ece. So you might want to ask over there. The distribution maintained here is only accessible via the git, and no other distribution can be discussed in this forum.-Michael