Hi guys, First of all, i appologize for my poor level in english. I'm a student and i'm building an application which will use an ARM µC. I'm a beginner in...
Hi JC, I have used a little the 256 and 64 device from atmel. I use only open source tools. I use gnuarm with eclipse. It run pretty well. you will have to use...
Hi -JC-, You could start from http://www.amontec.com/jtagkey.shtml On the page you will find the section called: 'Amontec JTAGkey + OpenOCD + GNUARM + Eclipse'...
... ROTFL TomW -- Tom Walsh - WN3L - Embedded Systems Consultant http://openhardware.net, http://cyberiansoftware.com "Windows? No thanks, I have work to...
... Digikey claims stock for a number of variants why would you say they are not released? I suspect it's partly a chicken and egg problem. There's not much...
I should have checked first! After about a yr. of being in the Digikey catalog, some of the pdxn parts have shipped. My apology for the out-and-out cynicism....
... The free version of IAR EW is good up to 32K code code size resulting from C (no limit on ASM). This is probably all you need. ... Most people don't use...
... From: Eric Engler To: gnuarm@yahoogroups.com Sent: Wednesday, May 03, 2006 11:21 PM Subject: [gnuarm] Re: ARM SAM7S256 beginner ... The free version of IAR...
... Hi, often it is assumed that one needs an IDE. however, you can program without the IDE - you assemble all necessary parts yourself (editor, assembler,...
Hi, I have assembled the elektor ARMee Developement Board around Philips LPC2106 uc.Unfortunately does not work is it compulsory to have the MAX3082 chip on...
Hello dcsdio, I have just got that kit too. What do you mean by "Unfortunately does not work" ? Have you got the schematic to answer your MAX3082 question? ...
... The board works fine with me although it has a few minor design flaws. 1° There's is no jumper provided to enable/disable the JTAG interface. The JTAG is...
Has anyone used the GNU arm toolchain for the following boards: TMS470R1A256 TMS470R1B1M These are boards from IAR/Texas instruments for the TMS470 line of ...
i'm pretty sure yes. Since the code is compiled for the ARM Core, the company that sell the core is independant. For the jtag also it's suppose to work. You...
Hi, I have been scouring the web looking for a straight forward answer for the following and was wondering someone could cleat this up: I am using the latest...
I've attemopted to build an application that uses sprintf, floating point, and the C++ function new. The link fails because of unresolved symbols: undefined...
... You are linking in the newlib, "-lc", newlib appears as "libstdc.a". Since most embedded programmers do not like the large (!) amount of code that a...
Hey, does anybody know where I can buy a used Abatron BDI2000 JTAG programming tool? I tried buying one on E-Bay but was outbid :( Any ideas besides buying...
Hello Josh, I have a EPI Majic-LX is you are interested, it has a lot more feature and also supports embedded linux if you are interested, check out the...
Dear all I would like to know if the GCC compiler for ARM is able to modulate the arm/thumb compiling option on a single function adding a specific #pragma...
... Why not put the function in a separate file and compile the file as thumb? TomW -- Tom Walsh - WN3L - Embedded Systems Consultant http://openhardware.net,...
Tom, are there any special switches that I need to enable to use Thumb mode? I'm assuming I need the following gcc switch to allow interworking (I think this...
Does anyone here use this ide ? I try to find the best way to use it instead of eclipse. I try to figure out the setting to put in the compiler. Could somebody...
... You need use of -mthumb-interwork and -mthumb. Also, your clib needs to be compiled to support -mthumb-interwork so thumb code can call lib functions...
Tom, thanks for the detail! I'll try compiling with both switches and post the results. My makefile looks fairly similar with the CFLAGS definition. I see...
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