Hello. I'm struggling to get the Freertos to run on a SAM7-EX256 board, with no succes so far. Does anybody has an GCC example? Thanks, Tudor
http://www.mikrocontroller.net/attachment/25551/lwIP_Demo_olimex.zip and http://www.mikrocontroller.net/articles/Olimex_AT91SAM7X256-Board_SAM7-EX256#Installation_von_FreeRTOS
Andreas Schwarz wrote: > http://www.mikrocontroller.net/attachment/25551/lwIP_Demo_olimex.zip > and > http://www.mikrocontroller.net/articles/Olimex_AT91SAM7X256-Board_SAM7-EX256#Installation_von_FreeRTOS Hello Andreas, Thanks for your reply. I am using Programmers Notepad with WinARM-GCC compiler and the makefile is not suted for this software. What should I do?
Tudor Zaharia wrote: > Andreas Schwarz wrote: >> http://www.mikrocontroller.net/attachment/25551/lwIP_Demo_olimex.zip >> and >> http://www.mikrocontroller.net/articles/Olimex_AT91SAM7X256-Board_SAM7-EX256#Installation_von_FreeRTOS > > Hello Andreas, > Thanks for your reply. I am using Programmers Notepad with WinARM-GCC > compiler and the makefile is not suted for this software. What should I > do? It should work with WinARM. What problems do you have exactly?
Andreas Schwarz wrote: > Tudor Zaharia wrote: >> Andreas Schwarz wrote: >>> http://www.mikrocontroller.net/attachment/25551/lwIP_Demo_olimex.zip >>> and >>> http://www.mikrocontroller.net/articles/Olimex_AT91SAM7X256-Board_SAM7-EX256#Installation_von_FreeRTOS >> >> Hello Andreas, >> Thanks for your reply. I am using Programmers Notepad with WinARM-GCC >> compiler and the makefile is not suted for this software. What should I >> do? > > It should work with WinARM. What problems do you have exactly? When I try to "make clean" the project you sent me I get the following message: "touch Makefile process_begin: CreateProcess((null), touch Makefile, ...) failed. make (e=2): The system cannot find the file specified." and when I try to "make" the project it says it has no rule form make all. I have made a project looking on the internet. I can program the code but it doesn't work well. It has a simple serial module that just sends characters on the serial port of the board. The problem is that it is just sending a few characters and then it stops. I have been looking all over to see why it does that, but still I can't imagine where it is the problem. I may be when the FreeRTOSs' scheduler is taking over. I tried to attach the project but the archive it is too large (aprox 300kb). Could you please tell me where should I look for the problem? Thank you, Tudor
Andreas Schwarz wrote: > Tudor Zaharia wrote: >> Andreas Schwarz wrote: >>> http://www.mikrocontroller.net/attachment/25551/lwIP_Demo_olimex.zip >>> and >>> http://www.mikrocontroller.net/articles/Olimex_AT91SAM7X256-Board_SAM7-EX256#Installation_von_FreeRTOS >> >> Hello Andreas, >> Thanks for your reply. I am using Programmers Notepad with WinARM-GCC >> compiler and the makefile is not suted for this software. What should I >> do? > > It should work with WinARM. What problems do you have exactly? You can take a look at one example I have used for my board here (with some modifications). http://www.siwawi.arubi.uni-kl.de/avr_projects/arm_projects/index_at91.html#at91_FreeRTOS1 It has the same problem, I only receive one character an then nothing. I have made some modifications to the project, as I want to receive on a computer the sent characters. Thanks