[uClinux-dev] Re: [PATCH 1/5] fec: kill warnings

2008-04-03 Thread Greg Ungerer
Hi Sebastian, Sebastian Siewior wrote: linux-2.6-mk68/drivers/net/fec.c: In function 'fec_enet_module_init': linux-2.6-mk68/drivers/net/fec.c:2627: warning: unused variable 'j' linux-2.6-mk68/drivers/net/fec.c: At top level: linux-2.6-mk68/drivers/net/fec.c:2136: warning: 'mii_link_interrupt'

[uClinux-dev] Re: [PATCH 5/5] m68knommu: dont allocate unused interrupts

2008-04-03 Thread Greg Ungerer
Hi Sebastian, Sebastian Siewior wrote: After fixing (hopefully) fixing locking I run into this: |irq 88: nobody cared (try booting with the irqpoll option) |Stack from 00214b74: |00214b88 00047940 00179b88 00046c36 00179b88 00214bc8 00047b20 0058 |00179b88 0058

[uClinux-dev] Re: [PATCH 0/5] fixup locking on m68knommu fec

2008-04-03 Thread Greg Ungerer
Hi Sebastian, Sebastian Siewior wrote: This series basically fixes my locking problem. We have here: #1 the old one which removes some undefined vars. #2 cleans the file with lident. I had trouble reading the code... #3 type def a function pointer so we don't have the long defines and move

[uClinux-dev] Re: [PATCH 5/5] m68knommu: dont allocate unused interrupts

2008-04-03 Thread Sebastian Siewior
* Greg Ungerer | 2008-04-03 16:47:58 [+1000]: Hi Sebastian, Hi Greg, This is because we register enable way more interrupt sources than we actually handle. FEC_ENET_RXF (packet received), FEC_ENET_TXF (packet trasmitted) and FEC_ENET_MII (mii command done) are handled by the ISR. In my

[uClinux-dev] Re: [PATCH 1/5] fec: kill warnings

2008-04-03 Thread Sebastian Siewior
* Greg Ungerer | 2008-04-03 16:30:48 [+1000]: Hi Sebastian, Sebastian Siewior wrote: linux-2.6-mk68/drivers/net/fec.c: In function 'fec_enet_module_init': linux-2.6-mk68/drivers/net/fec.c:2627: warning: unused variable 'j' linux-2.6-mk68/drivers/net/fec.c: At top level:

[uClinux-dev] Re: [PATCH 0/5] fixup locking on m68knommu fec

2008-04-03 Thread Sebastian Siewior
* Greg Ungerer | 2008-04-03 16:54:06 [+1000]: Hi Sebastian, Hi Greg, Sebastian Siewior wrote: This series basically fixes my locking problem. We have here: #1 the old one which removes some undefined vars. #2 cleans the file with lident. I had trouble reading the code... #3 type def a

[uClinux-dev] Re: [PATCH 5/5] m68knommu: dont allocate unused interrupts

2008-04-03 Thread Greg Ungerer
Sebastian Siewior wrote: * Greg Ungerer | 2008-04-03 16:47:58 [+1000]: This is because we register enable way more interrupt sources than we actually handle. FEC_ENET_RXF (packet received), FEC_ENET_TXF (packet trasmitted) and FEC_ENET_MII (mii command done) are handled by the ISR. In my case

[uClinux-dev] startup delay due to empty flash - where? (Coldfire)

2008-04-03 Thread Wolfgang Wegner
Hi list, sorry for being so nasty, but I really could need some hints here... I have an MCF5373L with a 32MB flash (Intel P28F256P30T) running uClinux-dist-20071107 (20070130 patched to 20071107). I have one large partition in flash that is planned to be used as JFFS2 file system but currently

[uClinux-dev] Re: [PATCH 1/5] fec: kill warnings

2008-04-03 Thread Greg Ungerer
Sebastian Siewior wrote: * Greg Ungerer | 2008-04-03 16:30:48 [+1000]: Hi Sebastian, Sebastian Siewior wrote: linux-2.6-mk68/drivers/net/fec.c: In function 'fec_enet_module_init': linux-2.6-mk68/drivers/net/fec.c:2627: warning: unused variable 'j' linux-2.6-mk68/drivers/net/fec.c: At top

[uClinux-dev] build problem in 20080305 with romfs dir

2008-04-03 Thread Wolfgang Wegner
Hi, I just changed to uClinux-20080305 (20070130 patched to 20080305) and have a problem with my romfs. I was using romfs as initramfs source in the kernel successfully with 20071107 with this line in the kernel config: CONFIG_INITRAMFS_SOURCE=../romfs/ Now I get a build error: [EMAIL

Re: [uClinux-dev] pthreads, vfork and signals

2008-04-03 Thread Jamie Lokier
Mike Frysinger wrote: On Wednesday 02 April 2008, Jamie Lokier wrote: But it won't work with no-MMU targets until they support proper shared libs, which rules out ARM-nommu and MIPS-nommu for the moment. there are no-mmu targets which support FDPIC ELF just fine. arm/mips however are

Re: [uClinux-dev] initramfs and bflt on at91sam9260

2008-04-03 Thread Mike Sander
Hi Greg, Thanks for the pointer. I have modified vendors/Atmel/AT91/config.arch to the following. Is this the appropriate way to effect this change.? With this change, the user binaries are ELF. If there is a better location or way to implement this, any suggestions would be

[uClinux-dev] MICROWINDOWS

2008-04-03 Thread Rafael Ottmann
Hello all, Has anyone tried to run microwindows on an ARM MMU-less uclinux system? Has everyone done a framebuffer driver before? How complex can this development be for TFT display (240x320) controlled by a standard HIMAX controller (HX8347, to be more specific).? I also have some concerns

Re: [uClinux-dev] Debug information in vmlinux build printk output location.

2008-04-03 Thread rwarner
Hi Greg, Greg Ungerer wrote: Ok with respect to the 'linux' kernel i am unlearned in this regard of kernel debug information. Is there a configuration item in the build of the kernel which produces debug information in the vmlinux file? Or do i need to find the build sequence and add -g

Re: [uClinux-dev] pthreads, vfork and signals

2008-04-03 Thread John Williams
wrote: We've had a problem reported on MicroBlaze arch and I was wondering if someone with access to another NOMM Uarch could run the same test, see if the result is duplicated. [snip] Thanks everyone for looking into this - it's at least some comfort to know it's not just a

[uClinux-dev] Is there a delay function in uClinux?

2008-04-03 Thread Bob Furber
Is there a function that can cause a small programmable delay under uClinux? For instance, to blink LEDs or create a square wave? Thanks, Bob Furber ___ uClinux-dev mailing list uClinux-dev@uclinux.org

Re: [uClinux-dev] Using gdb/gdbserver on m68knommu target

2008-04-03 Thread David McCullough
Jivin Markus Franke lays it down ... Hi Chris, Chris Doré schrieb: Do you have any other m68k*gdb* execs? Well, so far I tried the gdb from Codesourcery (based on gdb-6.6) as well as a self compiled and bdm-patched gdb-6.3both without success and showing the same problems. I

Re: [uClinux-dev] print application user stack

2008-04-03 Thread David McCullough
Jivin Teun Grinwis lays it down ... Hello all, I use uClinux distribution 20070130 patched to version 2.16.21-uc0 on MCF5208 uP, with flash file jffs2. My user application is sometimes killed by uClinux. I like to see some userstack trace. I set print core dump in the kernel

[uClinux-dev] setting up the network

2008-04-03 Thread kailash toshniwal
Hello all, Can someone please tell me the general instructions on setting up the network in uClinux for any platform? I am using h8/edosk platform for my application. Thanks and Regards Kailash - You rock. That's why Blockbuster's offering you

Re: [uClinux-dev] initramfs and bflt on at91sam9260

2008-04-03 Thread Greg Ungerer
Hi Mike, Mike Sander wrote: Hi Greg, Thanks for the pointer. I have modified vendors/Atmel/AT91/config.arch to the following. Is this the appropriate way to effect this change.? With this change, the user binaries are ELF. If there is a better location or way to implement this, any