3 Replies Latest reply on Aug 11, 2010 9:52 AM by michael.riepen

    List of modifications to Linux

    lankes

      Hi, I need a look in SCC's network driver and the Linux boot-up code. Where did I find the kernel patches? Does a "readme" exists which describes the modification to a "normal" linux?


      Stefan

        • 1. Re: List of modifications to Linux
          lankes

          By the way, sccMerge doesn't work. I got following error message:

           

          > sccMerge ./test.mt

          > Can't exec "gen_mem_img.pl": No such file or directory at /opt/sccKit/1.2.3/bin/sccMerge line 514.
          > Successfully created memory images...
          > Successfully created LUT configuration...

          >

          > cat test.mt

          > #pid testcase
          > 0x24 test.obj

           

          I think that some scripts are missing...

           

          Stefan

          • 2. Re: List of modifications to Linux
            michael.riepen

            sccMerge is capable of genrating several output formats. By default it also generates an image for our emulation system. As you want to use sccMerge for real silicon, you need to specify the -noimage option. A typical sccMerge command for a Rocky Lake platform would be:

            - sccMerge -noimage -m 8 -n 12 ./test.mt

             

            This command line specifies the available memory per MC (8GB) and tells sccMerge that we would like to assign 12 cores per MC.

            • 3. Re: List of modifications to Linux
              lankes

              Ah, I missunderstood the help message..

               

              Thanks!

               

              Stefan