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Programming and debugging with Wiggler-clone, OpenOCD and arm-elf-insight

I write to ask about some project working with the apps in the tittle. Have anyone experience on that? I have a Wiggler clone working with a Olimex board with LPC2114, and li...

gnuarm debugger Eclipse or Insight

All, which debugger is best for developing gnu arm projects. Eclipse or Insight. Regards Ola ------------------------------------ ...

Re: LPC-2148 demo code version 1.42 available   [5 Articles]

I use arm-elf-gcc 4.2.4, but I've built it with older versions. I suspect it's something to do with the WinARM makefile. What sort of errors are you getting? One person ment...

Re: Re: about PLL of LPC2378

This stratup code is for GNU compilers Raj --- On Sat, 11/8/08, benedikt.sauter wrote: From: benedikt.sauter Subject: [lpc2000] Re: about PLL of LPC2378 To: l...@yah...

Need a GCC example/linker/startup for lpc2478   [2 Articles]

Hello, have anybody an example for the gnu toolchain (makefile, linker file, etc) for the LPC2478 for me? Regards Benedikt ------------------------------------ ...

Interrupt not working with GCC compiler

hello everyone, I had been having a tough time generating a timer interrupt using the GNU compiler in Keil IDE. The controller I'm using is LPC2468. i would like you to help me ...

LPC2368 MAC Problem with rev B

Hi all, I took the MAC driver and the IP stack from GNUEasyWeb. My program works fine on a LPC2368 rev. '-' with the DP83848C. On an other board (the same) I have a LPC2368 re...

Re: FreeRTOS + LPC2368: Can i use C++?   [2 Articles]

--- In l...@yahoogroups.com, "Jorge S." wrote: > i would like to know if it is possible to use C++ source with > FreeRTOS. I use GNU C++ with FreeRTOS on an LPC2148, and ...

Startup code working with lpc214x and not with lpc2468   [9 Articles]

Hello everyone, I 'm able to work the GNU compiler provided with keil on LPC 214x. I used the staup code provided with the gnu examples of keil. There was no issues. I tried r...

Re: new to LPC

Hello Srivatson, Could you tell me how to use the gcc in keil uVison3 for ARM architecture.A= re these the steps I've to follow for gcc to work in Keil 1) Check GNU toolchain. ...

Re: about arm code making on linux

Hi Sukhdeep, There are many freely available GNU compilers for ARM. Please look www.codesourcery.com for SourceryG++Lite edition. This is freely available for Linux and Wind...

Troubles bringing board up

Hi, I have designed my own LPC2129 board. I program it using the Olimex openOCD USB JTAG and GCC. I previously worked with an LPC2148 and I was very happy with my developme...

More misaligned address nightmares.   [4 Articles]

Hi, It was always my understanding that you can't read or write a 16-bit value to an odd address with the Arm7 (regardless of memory type, bus setup etc.). I am debugging a...

LPC embedded work   [2 Articles]

Leon, I hope it's OK to post this short request ? Due to some overcommitted resources, we may be after an embedded LPC programmer for a few months work in Melbourne, Australi...

Flash word alignment   [5 Articles]

Hi, On our board we have the external flash connected to a 23-bit address bus. The least significant bit is missing meaning that we can only address word aligned addresses. ...

Re: I2C problem   [2 Articles]

--- In l...@yahoogroups.com, "Boris Kralik" wrote: > > Hi guys. > I have problem with I2C on LPC2294; > I set SDA and SCL wires as I2C: > PCB_PINSEL0 |= 0x50; //Set ...

LPC2368 MCI example with GNU toolchain

Hello all, Does somebody know any working example for reading/writing SD cards using the MCI controller with a LPC2368? I know there's one on the KEIL code bundle but i'm usi...

Using the ETM module of LPC2366 with OOCDLinks-04   [3 Articles]

Hi, I am new in this group and starting with NXP ARM controllers. My choice is LPC2366 for use in an embedded vision system for a mobile robot. The system will be using an O...

GNUEasyWeb example modified to compile on linux

Hi all, I have modified several things, all of them uppercase/lowercase problems to compile out-of-the-box under linux, since the example on the files group only compiles und...

Newbie again: Toolchain / Makefile questions.   [7 Articles]

Hi all: I'm starting with the LPC2368, i own a development board from Futurlec. As some people told me in this group, i've just downloaded and compiled lpc2isp v1.60 under L...

Newbie looking for some recommendations   [13 Articles]

Hi all: First of all, sorry about my poor english (I'm spanish). I'm just starting with ARM7 and i own a LPC2368 evaluation board. I've several questions to the group.Si...

Question: Reserve area of code-space using GNU/Rowley?   [3 Articles]

Hello, I have been successfully moving our code-base across from Greenhills to Rowley. For historical reasons all our systems rely on there being 4 bytes (0xFFFFFFFF) reserved a...

LPC2368 startup issue

Hi All, I am starting to work with LPC2368 on a MCB2300 eval board. I am using Ashl= ing development tools with GNU compiler. I am=A0unable to get my startup co= de working. I a...

Error:internal_relocation (type: OFFSET_IMM) not fixed up

Hi, I' m new to ARM and I'm trying to set up a new project with LPC2368 target = processor. I use the GNUARM toolchain and Keil uVision IDE. When I'm trying= to compile LPC23...

Re: Programming problem

-Have you tried to meaasure the output or are you just looking at the=20 pin status trough a debugger? (Some debuggers don=B4t work that well=20=20 with pin set and clear.) -...

RE: Re: Debugging with FreeRTOS

> > Which compiler, debugger and debug interface are you using? > =20 > GNUARM, Signum JetJTAG / Chameleon Software Debugger.=20 > =20 > > have you confirmed that you are ...

Re: Anyone use Imagecraft ICC or Rowley CrossWorks?   [7 Articles]

If ImageCrap for ARM is anything like ImageCrap for Cypress PSoC, stayFAR away from that one. I ~think~ that IAR and Keil are the top guys, but the GNU based ones (Crossw...

GCC help with EA sample files   [2 Articles]

First - I am a complete 'newbie' with LPC24xx and GCC tools, so please be kind ;) I purchased the Embedded Artists LPC2478 QVGA Board Bundle (http://www.embeddedartists.com/pr...

Re: Re: to change from Keil tool chain to GNU tool chain

dear ben, I have GNUARM compiler aswell as Yagarto. For this compiler(Eclipse) as per procedure i'm supposed to be using yagarto. Raj ----- Original Message ---- From: ben_f...

Re: Re: to change from Keil tool chain to GNU tool chain

I tried using a GNUARM library... This time it did compile... But i was not able to debug... it said "Error: could not load file ../Desktop/newfolder/motor.elf.Debug aborted".........

Re: Re: to change from Keil tool chain to GNU tool chain   [2 Articles]

Hello every1, do you know what this error means, /cygdrive/c/Program Files/GNUARM/Bin/../lib/gcc/arm-elf/3.4.3/../../../../arm-elf/bin/ld: ERROR: motor.o uses software FP, wher...

Re: lpcSPI.h issue spi0 spi gcc gnuarm   [2 Articles]

There have been subtle changes to the SPI port on these devices. The old LPC2104, 2105, 2106, and LPC212X devices had 8 bit SPI data registers. The newer LPC2101, 2102, 2103, L...

lwIPWeb with IAR compiler

Hi, I'm working with LPC2378 at the moment and looking for an efficient and free TCP/IP stack. I found lwIPWeb.zip (port by Kurt) from the files area and got it working very n...

Re: New develop on the LPC2478   [2 Articles]

--- In l...@yahoogroups.com, "ostehaps01" wrote: > > Hi > > I'm about to start develop a new system using the brand new LPC2478 > (LPC2468 with a LCD controller) > ...

Re: Power electronic control   [2 Articles]

> Specific questions: > 1) Have I missed any controllers that might prove competitive for my > application? I don't know about cost but I doubt that the main chip will be ...

to change from Keil tool chain to GNU tool chain   [3 Articles]

hello frenz, I've been working in keil uVision3 evaluation version's keil tool chain . I would like to work the same code using GNU tool chain which is provided with keil. can a...

Re: Re: arm development tool

Another open source tool set is YAGARTO (Yet another GNU ARM toolchain). They have a good tutorial and installation process. This is a Windows based solution and despite all...

Re: Re: RTOS selection help   [2 Articles]

On Thursday 24 Jul 2008 17:15, n...@FreeRTOS.org wrote: > > > Our Company use ucos for about 3 years,no charge....... > > A brief response as I'm currently travelling: > ...

tips on integrating gnu toolchain to eclipse   [11 Articles]

Hi I am trying to integrate gnu toolchain for the arm microcontroller to eclipse and am having a few problems. I was wondering if somebody could please give a hand. I am work...

LPC2468 debugging with Macraigor usb2Demon   [2 Articles]

I'm trying to get a system up and running using the Embedded Artists LPC2468 development board with a Macraigor usb2Demon using the GNU toolchain and Eclipse. Macraigor does...