Hi Jiri, I just noted the redesign of your website (looks nice). But in the process the source code for LEON2 seems to have vanished - as well as the link to...
hi, i'm using altera board(stratixII) with leon3mmu; i have successfully compiled the kernel and included some networking applications. i've choosed as...
You have probably not mounted procfs to /proc. ... to make init execute a initialization script once at startup. Make the init script executable and from it...
hi Daniel, i've added entry to /etc/inittab(fonud under romfs directory) and recompiled the kernel. is that what u mentionned to do in last message? when...
... Since we don't maintain leon2 anymore, it does not make much sense to promote it. We are working on to integrate the leon2 processor core into grlib, so...
Hy to everybody...I'm an italian student and i'm working on leon3mp with cygwin. I have a problem: after the system creates the leon3mp.ngd file,it wants to...
Hi, is the interrupt level mechanism implemented via the upper 15 bits in the "interrupt mask and priority register" really useful? Say, I am using two...
Hello, I use TSIM to simulate a LEON2 processor, using RTEMS. I'd like to configure a 1 wait state memory on the I/O interface. I've red the TSIM User's...
Hi everyBody; every thing was all right, and i don't know why it turns so wrong. i've spent 3 days to understand the source of this error. Can someone help. ...
hi, I use leon3-gr-xc3s-1500 develope board. now i have a big problem, i cann't download application into it's prom! following is my operation, pls help to...
Hi It seems that you have run out of memory. Your kernel is pretty big for 16Mb RAM memory, I guess that you use initramfs and that your filesystem image...
Hi everyone, I am currently investigating different ways to interface a LEON3 with a hardware function and I was wondering about the coprocessor interface of...
If you allow preemption of interrupt handlers, then the interrupt priorities have limited use. Since the interrupt priority handling in the SPARC cpu is...
Hello; I'm writting a CP for Leon2.2 and I want to use fp1eu. I' m going to use a 3-stage pipeline (load opcode, load operands, execute) in my CP. Do I have to...
hi, wheather in the Release or Debug mode, the executable is too big - 1MB around. I compiled Rtems-Hello.c under Eclipse with lastest Gaisler CDT plugin (use...
Hello, I'm trying to get working a LEON3 processor on the Board mentioned in the topic. As additional module I have a flash extension module from AVNET...
hi, i can't understand a message when kernel is starting;here is what i get: Activating Leon3 io port for smsc_lan91cxx (pio:80000500 mctrl:80000000) smc91x.c:...
The problem is that the the address bus on the board is word-based, while the address bus on the mezzanine is byte based..! This means that the address bus...
Hi everyone, Now that a pci master is included in GRLIB, is a pci driver for rtems planned for the next releases? That could be a very interesting feature. ...
We have developed an RTEMS GRPCI driver for the leon3 bsp, as well as a PCI driver for the InSilicon core in leon2/AT697. The AT697 driver is included in...
I use usb-blaster to debug my lEON3 system. When excute grmon-eval -altjtag it can dectect device,but display "plug&play not found"! ./grmon-eval.exe -altjtag ...
on winxp + quartus 6.1, I have tried grmon cygwin and win32 edition, the same problem on Red hat linux + quartus 6.1, I have tried grmon linux edition,the same...
Hi everyone - I am running Snapgear on a Leon processor and had a few questions about the bootup. When booting, I get the following message: mount: Mounting...
Hi, For /dev/pts to work you need to enable Unix98 style pseudo terminals when you configure your kernel. The problem you have with ifconfig/sockets/ethernet...
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