Hi everybody, Anyone has instantiated ahbtest.vhd module and tested with leon? If anyone knows how it runs, please could you help me. Is it necessary to add...
Hi everybody, Anyone has instantiated ahbtest.vhd module and tested with leon? If anyone knows how it runs, please could you help me. Is it necessary to add...
... As far as I remember, this is a test slave, which allows to send retry, split and error responses, this is meant to test the compliance of masters, since...
Roland.Weigand@...
Apr 1, 2003 4:12 pm
3195
Hi Roland, Thank you very much for your fast reply. I thought that implementing ahbtest in Leon, I could receive some replies from the processor( the high...
Here's a little fancier ahb_slave module. There are four memory regions, and you can actually read and write the memory. Each region responds with one of the...
Hi all: The Quistion is: when we convert the .c file into .srec file to load it in SDRAM ,and the SDRAM read it by bprom loader . we found that the leon read...
Hello Yassine, We need two devices to run GDB: the host PC and the target board. Use a regular cable (not NULL cable) to hook between two serial ports. I....
hello what do you want to say by regular cable and not null; i use xsv-800 board: i made a cable to link the serial port of the host pc and the one on the...
yassine aoudni
aoudni_yassine@...
Apr 2, 2003 7:37 am
3200
Hello! I have a question: I am planning to implement the Leon in an Altera fpga, and then bring it to run with Linux. I think I will use uClinux, because I...
hii.. I am having a problem in using standard C /Cpp functions on leon. If I try to compile a C program with a standard mathematical function like (pow) power,...
Hi, Let say: - If your LEON design has an MMU =====> then port Linux onto it - If your LEON design has _NO_ MMU ===> then port uClinux onto it The confortable...
Paugam Luc
luc.paugam@...
Apr 2, 2003 9:35 am
3203
Hi all, I posted this problem a few weeks ago but didn't get any feedback. Is it correct that there is no lead-out cycle for prom and I/O read access? Regards ...
It helped a lot. Thanks!!! Omar. ... __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - File online, calculators, forms,...
Hello Yassine, The regular RS-232 cable. FYI, we have the same board XSV-800. -Weyyi ... From: yassine aoudni [mailto:aoudni_yassine@...] Sent: Tuesday,...
Hi all: The Quistion is: when we convert the .c file into .srec file to load it in SDRAM ,and the SDRAM read it by bprom loader . we found that the leon read...
as i know try with this command line sparc-rtems-objcopy -o srec hello.c hello.rec (not hello.srec) ttghleon <ttghleon@...> wrote:Hi all: The Quistion...
yassine aoudni
aoudni_yassine@...
Apr 2, 2003 6:58 pm
3208
Hi, I am an undergraduate trying to figure out how I can write a simple assembly program for the leon and how I run it using ModelSim - can this be done? (It...
Hi, Does any one try to simulate leon in modelsim under linux platform ? I always gets exit code 211, but it is normal in my workstation (SunOS 5). My platform...
... Using RedHat 7.2 and modelsim 5.6e works. Best regards, Roland Weigand. ======================================== Roland Weigand ESTEC, European Space...
Roland.Weigand@...
Apr 3, 2003 4:45 pm
3212
Thank, Roland regards ... From: <Roland.Weigand@...> To: <leon_sparc@yahoogroups.com> Sent: Friday, April 04, 2003 12:47 AM Subject: Re: [leon_sparc]...
Hi, Is anyone able to explain to me what the asm() function does. It appears in some of the c programs in the tsource directory. Or could someone point me to...
Go to www.gnu.org and read the gcc manual. Jiri. ... -- ... Gaisler Research, Stora Nygatan 13, 41108 Goteborg, Sweden, +46-31802405 fax: +46-31802407 email:...
Hi, I want to be able to write an assembly program and have that assembly program executed by the leon model. I need to know how I can convert my assembly...
Maybe it's a silly question, but when I built a simple c program like hello.c with the command: sparc-rtems-gcc test.c I got the following message: "Assembler...
I searched the archives and found a solution: re-install the Cygwin and choose DOS instead Unix when prompted to "select install root directory" Now...
thanx for your help brianchn2 <brianchn@...> wrote:I searched the archives and found a solution: re-install the Cygwin and choose DOS instead Unix...
mehdi ben abderrahmen
mehdi_frd@...
Apr 6, 2003 5:32 pm
3220
Hi, some days before i ask something about Leon boot proms http://groups.yahoo.com/group/leon_sparc/message/3177 I invest some time and create a nice document....
Grab the following free book: http://www.advancedlinuxprogramming.com/ and see chapter 9 entitled: "Inline Assembly Code" for the syntax of asm code. And here...
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