Re: [OpenWrt-Devel] Compilation errors when adding debug-macro.S file

2011-05-09 Thread Madhavi Manchala
a C file. Could you please let me whether what I understand from your statement is correct or not? Thank you very much for your suggestion / help. Regards, Madhavi M. > > On Thu, May 5, 2011 at 9:34 AM, Madhavi Manchala > wrote: >> Dear All, >> >> I am trying to buil

[OpenWrt-Devel] Not able to see all the symbols in the output of "nm" command

2011-04-13 Thread Madhavi Manchala
Dear All, I build the OpenWRT image for my target device. I am able to see the "vmlinux" image in trunk/build_dir/linux-s3c2510/linux-2.6.36 directory where linux-s3c2510 indicates my target device. I am NOT able to see some of the function names (symbols), which I developed, in the output of the

Re: [OpenWrt-Devel] Debugging OpenWRT ELF image with GDB on host system

2011-04-12 Thread Madhavi Manchala
Dear Slawomir Cygan, Thanks for your response. 2011/4/12 Sławomir Cygan : > So now you are using jtag - You mentioned gdbserver in last post, so > my last response won't apply to Your problem. Please refer to your > jtag hardware and software documentation for more help. > You also did not mentio

Re: [OpenWrt-Devel] Debugging OpenWRT ELF image with GDB on host system

2011-04-12 Thread Madhavi Manchala
Dear Slawomir Cygan, Thank you very much for your infromation. 2011/4/12 Sławomir Cygan : > Hi, > >> We are unable to debug the OpenWRT image through GDB from a host >> system. When we try to debug, we are seeing the following error >> messages on the GDB screen. We are running the GDB from Cygwi

[OpenWrt-Devel] Debugging OpenWRT ELF image with GDB on host system

2011-04-11 Thread Madhavi Manchala
Dear All, We are unable to debug the OpenWRT image through GDB from a host system. When we try to debug, we are seeing the following error messages on the GDB screen. We are running the GDB from Cygwin on a Windows XP system. No symbol table is loaded. Use the "file" command. Make breakpoint pend

Re: [OpenWrt-Devel] linker errors like ignoring invalid character `#' in expression

2011-03-29 Thread Madhavi Manchala
On Tue, Mar 29, 2011 at 7:38 PM, Jonathan Bennett wrote: > On Tue, Mar 29, 2011 at 9:06 AM, Madhavi Manchala > wrote: >> On Tue, Mar 29, 2011 at 7:16 PM, Madhavi Manchala >> wrote: >>> Dear All, >>> >>> I am seeing the following linker error messa

Re: [OpenWrt-Devel] linker errors like ignoring invalid character `#' in expression

2011-03-29 Thread Madhavi Manchala
On Tue, Mar 29, 2011 at 7:16 PM, Madhavi Manchala wrote: > Dear All, > > I am seeing the following linker error messages when I try to build > the OpenWRT image for my board. > > arm-openwrt-linux-uclibcgnueabi-ld:arch/arm/kernel/vmlinux.lds:284: > ignoring invalid charac

[OpenWrt-Devel] linker errors like ignoring invalid character `#' in expression

2011-03-29 Thread Madhavi Manchala
Dear All, I am seeing the following linker error messages when I try to build the OpenWRT image for my board. arm-openwrt-linux-uclibcgnueabi-ld:arch/arm/kernel/vmlinux.lds:284: ignoring invalid character `#' in expression arm-openwrt-linux-uclibcgnueabi-ld:arch/arm/kernel/vmlinux.lds:284: syntax

Re: [OpenWrt-Devel] Assember errors like bad instruction and junk at the end of line ...

2011-03-28 Thread Madhavi Manchala
On Mon, Mar 28, 2011 at 7:08 PM, Madhavi Manchala wrote: > Dear All, > > I am seeing the following assembler error messages when I try to build > the OpenWRT image for my board. > > Assembler messages: > /home/madhavi/openwrt-s3c2510/trunk/build_dir/linux-s3c2510_test/

[OpenWrt-Devel] Assember errors like bad instruction and junk at the end of line ...

2011-03-28 Thread Madhavi Manchala
Dear All, I am seeing the following assembler error messages when I try to build the OpenWRT image for my board. Assembler messages: /home/madhavi/openwrt-s3c2510/trunk/build_dir/linux-s3c2510_test/linux-2.6.36/arch/arm/include/asm/swab.h:43: Error: bad instruction `static inline __u32 __arch_swa

Re: [OpenWrt-Devel] HAL code for pheriperal initialization like SDRAM, Flash, UART etc.

2011-02-28 Thread Madhavi Manchala
2011/2/28 Sławomir Cygan : > 2011/2/28 Madhavi Manchala : >> 2011/2/27 Sławomir Cygan : >>> On Sun, Feb 27, 2011 at 2:04 PM, Florian Fainelli >>> wrote: >>>> Hello, >>>> >>>> On Sunday 27 February 2011 13:12:03 Madhavi Manch

Re: [OpenWrt-Devel] HAL code for pheriperal initialization like SDRAM, Flash, UART etc.

2011-02-27 Thread Madhavi Manchala
2011/2/27 Sławomir Cygan : > On Sun, Feb 27, 2011 at 2:04 PM, Florian Fainelli wrote: >> Hello, >> >> On Sunday 27 February 2011 13:12:03 Madhavi Manchala wrote: >>> Dear All, >>> >>> Where can I find the HAL (Hardware Abstraction Layer) code in

Re: [OpenWrt-Devel] HAL code for pheriperal initialization like SDRAM, Flash, UART etc.

2011-02-27 Thread Madhavi Manchala
On Sun, Feb 27, 2011 at 6:34 PM, Florian Fainelli wrote: > Hello, > > On Sunday 27 February 2011 13:12:03 Madhavi Manchala wrote: >> Dear All, >> >> Where can I find the HAL (Hardware Abstraction Layer) code in the >> OpenWRT sources? I checked out the trunk thr

[OpenWrt-Devel] HAL code for pheriperal initialization like SDRAM, Flash, UART etc.

2011-02-27 Thread Madhavi Manchala
Dear All, Where can I find the HAL (Hardware Abstraction Layer) code in the OpenWRT sources? I checked out the trunk through svn. I need to change the RAM, FLASH, UART and MCU details in the HAL code in order to support our device. Thanks you very mych in advance for your answer. Regards, Madhav

[OpenWrt-Devel] device name is not shown up in the make menuconfig list

2011-02-27 Thread Madhavi Manchala
Dear All, Our device is not shown up in the "make menuconfig" menu list. Where can I modify the files for getting our device in "menuconfig" list? I will modify/add the files to the OpenWRT sources to show up our device in the "menuconfig" list. By the way, where can I find the HAL (Hardware Abst

[OpenWrt-Devel] OpenWRT image linker error when trying to link it to an application

2011-02-16 Thread Madhavi Manchala
Dear All, I build a OpenWRT image for Samsung S3C24XX MCU from trunk. After getting final OpenWRT image (which is a 6-UIMAGE file type), I tried to link it my application through a linker script. Then, I am getting the error from ld from Cygwin. file not recognized: File format not recognized col

[OpenWrt-Devel] error: '__LINUX_ARM_ARCH__' undeclared

2011-01-13 Thread Madhavi Manchala
Dear All, We are getting the following error messages when we run "make kernel_menuonfig" command from backfire. For your information, we selected the Intel IXP4XX from Target System of "make menuconfig", then from "make kernel_menuconfig" we selected the System Type as ARM System type (Samsung s