Quality RTOS & Embedded Software

 Real time embedded FreeRTOS RSS feed 
Real time embedded FreeRTOS mailing list 
Quick Start Supported MCUs PDF Books Trace Tools Ecosystem TCP & FAT Training




Loading

ARM Realview Compiler Port for Philips LPC

Posted by Kenneth Trussell on March 1, 2006
Keil has been purchased by ARM and will be transitioning to the ARM Realview compiler so I was told by a Keil engineer. I am just beginning to work with FreeRTOS and with the Keil development package. Has anyone tried to convert the Keil CARM port for the ARM7 LPC2129 to RealView? I have just begun and am having trouble with the __asm statements in the portmacro.h file. There are notes about not being able to access the LR register directly in the Realview docs but I think my problem is more fundamental than that. I am getting a whole bunc of errors, but I see "#52: expected a macro parameter name" a lot.

RE: ARM Realview Compiler Port for Philips LPC

Posted by Richard on March 1, 2006
I know of at least one person using FreeRTOS with RealView but they are doing so under a commercial license (because they could not use the GPL) so I do not have their source code :-( but it shows it must be possible.

I believe that the asm macro's need converting into __asm functions that can be declared within C files.

Sorry I cannot be more helpful.

Regards.

RE: ARM Realview Compiler Port for Philips LPC

Posted by Kenneth Trussell on March 1, 2006
Thanks Richard. When I get it ported, I will certainly share. Unfortunately, I am under the gun to get the project done, so I will probably develop the entire project in Keil C and use the port that exists for that. Eventually, I hope to be able to port to Realview. If anyone else has an interest, I will be glad to work with them. I do not expect it to be difficult, I just don't have the time to spare for a couple of weeks.
Regards.


[ Back to the top ]    [ About FreeRTOS ]    [ Sitemap ]    [ ]




Copyright (C) 2004-2010 Richard Barry. Copyright (C) 2010-2016 Real Time Engineers Ltd.
Any and all data, files, source code, html content and documentation included in the FreeRTOSTM distribution or available on this site are the exclusive property of Real Time Engineers Ltd.. See the files license.txt (included in the distribution) and this copyright notice for more information. FreeRTOSTM and FreeRTOS.orgTM are trade marks of Real Time Engineers Ltd.

Latest News:

FreeRTOS V9.0.0 is now available for download.


Free TCP/IP and file system demos for the RTOS


Sponsored Links

⇓ Now With No Code Size Limit! ⇓
⇑ Free Download Without Registering ⇑


FreeRTOS Partners

ARM Connected RTOS partner for all ARM microcontroller cores

Renesas Electronics Gold Alliance RTOS Partner.jpg

Microchip Premier RTOS Partner

RTOS partner of NXP for all NXP ARM microcontrollers

Atmel RTOS partner supporting ARM Cortex-M3 and AVR32 microcontrollers

STMicro RTOS partner supporting ARM7, ARM Cortex-M3, ARM Cortex-M4 and ARM Cortex-M0

Xilinx Microblaze and Zynq partner

Silicon Labs low power RTOS partner

Altera RTOS partner for Nios II and Cortex-A9 SoC

Freescale Alliance RTOS Member supporting ARM and ColdFire microcontrollers

Infineon ARM Cortex-M microcontrollers

Texas Instruments MCU Developer Network RTOS partner for ARM and MSP430 microcontrollers

Cypress RTOS partner supporting ARM Cortex-M3

Fujitsu RTOS partner supporting ARM Cortex-M3 and FM3

Microsemi (previously Actel) RTOS partner supporting ARM Cortex-M3

Atollic Partner

IAR Partner

Keil ARM Partner

Embedded Artists