http://tech.groups.yahoo.com/group/leon_sparc/ LEON SPARC Fri, 20 Nov 2009 15:49:01 GMT Jan Andersson http://tech.groups.yahoo.com/group/leon_sparc/message/16545 http://tech.groups.yahoo.com/group/leon_sparc/message/16545 Is it a custom design, a modified leon3-xilinx-xc3sd-1800, or an unmodified leon3-xilinx-xc3sd-1800? Did you do anything other than 'make ise'? Best regards, Fri, 20 Nov 2009 12:25:53 GMT piltzin69 http://tech.groups.yahoo.com/group/leon_sparc/message/16544 http://tech.groups.yahoo.com/group/leon_sparc/message/16544 the ahb2dma file has the same limitation that the ahbdma file??? Because I want to generate an entity to connect to ahb2dma file. When i do it appears the same Fri, 20 Nov 2009 10:10:47 GMT vvzmvv http://tech.groups.yahoo.com/group/leon_sparc/message/16543 http://tech.groups.yahoo.com/group/leon_sparc/message/16543 Hello, I encounter a routing error during ISE place and route flow. Could you take a look at it? Is there any one having any suggestion? Thanks a lot! I am Fri, 20 Nov 2009 09:01:44 GMT Jiri Gaisler http://tech.groups.yahoo.com/group/leon_sparc/message/16542 http://tech.groups.yahoo.com/group/leon_sparc/message/16542 See this mail for an answer: http://tech.groups.yahoo.com/group/leon_sparc/message/11244 Jiri. Fri, 20 Nov 2009 08:53:04 GMT sergio morlans http://tech.groups.yahoo.com/group/leon_sparc/message/16541 http://tech.groups.yahoo.com/group/leon_sparc/message/16541 hello, I need a dma to generate burst. I see that the ahbdma file but in the grip.pdf don't have information. It's possible instantiate the ahbdma en Thu, 19 Nov 2009 16:06:42 GMT Jiri Gaisler http://tech.groups.yahoo.com/group/leon_sparc/message/16540 http://tech.groups.yahoo.com/group/leon_sparc/message/16540 Corrected data in not written back automatically to the SDRAM, so on after a correctable error the software have to perform a read/write cycle to the faulty Thu, 19 Nov 2009 14:45:58 GMT David.Krutz@... http://tech.groups.yahoo.com/group/leon_sparc/message/16539 http://tech.groups.yahoo.com/group/leon_sparc/message/16539 Hi all, we are using a Leon3-FT design with ftmemctrl and ftahbram included. For SEU detection and correction all EDAC functions are implemented. For the Wed, 18 Nov 2009 10:44:00 GMT Philip Axer http://tech.groups.yahoo.com/group/leon_sparc/message/16538 http://tech.groups.yahoo.com/group/leon_sparc/message/16538 Thanks for your investigation Marko! Currently I have some hard deadlines with lots of paperwork. Once that is done I will try to find a solution. Either Tue, 17 Nov 2009 19:55:42 GMT Jan Andersson http://tech.groups.yahoo.com/group/leon_sparc/message/16537 http://tech.groups.yahoo.com/group/leon_sparc/message/16537 ... testbench.vhd instantiates RAM models and models of external devices that are used when the systest.c application executes. systest.c includes calls to Tue, 17 Nov 2009 16:12:33 GMT 张乙维 http://tech.groups.yahoo.com/group/leon_sparc/message/16536 http://tech.groups.yahoo.com/group/leon_sparc/message/16536 Hi the problem has been fixed. Please move to a windows platform and use MinGW to do 'make scripts'. Then you can see testbench.mpf is generated correctly. I Tue, 17 Nov 2009 09:16:45 GMT jarvanitakis http://tech.groups.yahoo.com/group/leon_sparc/message/16535 http://tech.groups.yahoo.com/group/leon_sparc/message/16535 Hi again, have you tried make vsim-launch?It will open the gui but i dont have the problem tha has the script and i can sim my design without problems... John Tue, 17 Nov 2009 09:16:41 GMT 张乙维 http://tech.groups.yahoo.com/group/leon_sparc/message/16534 http://tech.groups.yahoo.com/group/leon_sparc/message/16534 Hi I think the problem is the testbench.mpf file is not generated. How about yours? In my working directory, there is only a tmp.mpf generated which is not the Tue, 17 Nov 2009 07:47:56 GMT Philip Axer http://tech.groups.yahoo.com/group/leon_sparc/message/16533 http://tech.groups.yahoo.com/group/leon_sparc/message/16533 Hi, You don't need to recompile the entire toolchain. Create a new linker script in your project directory, lets say linker.ld. This contains your modified Mon, 16 Nov 2009 23:49:51 GMT jarvanitakis http://tech.groups.yahoo.com/group/leon_sparc/message/16532 http://tech.groups.yahoo.com/group/leon_sparc/message/16532 Hi, i would like to know what the testbench in designs/leon-gr-xc1500s/testbench.vhd do...how does it test the processor and what dsucom process do?where can i Mon, 16 Nov 2009 23:30:55 GMT jarvanitakis http://tech.groups.yahoo.com/group/leon_sparc/message/16531 http://tech.groups.yahoo.com/group/leon_sparc/message/16531 Hi, i have the same problem when i try to make vsim...I also noticed that the "manual" from Lutz Buttelmann thats uploaded on the group has the same error on