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


ILLEGAL_BP while calling vTaskDelay()

Posted by Fabian Lanzini on March 17, 2010

I'm working on FreeRTOS v3.2 on a MC9S08DZ60.
I've got a problem when calling the vTaskDelay function. Everytime I use it I receive an ILLEGAL_BP error on my debug window and the program stop.
I've tried to make a new project and now the ILLEGAL_BP error appear when I try to launch the first task.

Does anyone has an idea about what can I do to solve this problem please? I didn't find a FreeRTOS for MC9S08DZ60, so I've used the one for GB60 and changed some things to try to use it with the DZ60 but it look that FreeRTOS didn't like my changes.

Thank you very much for the help you can bring to me.

Best regards,


RE: ILLEGAL_BP while calling vTaskDelay()

Posted by Fabian Lanzini on March 17, 2010
I also have the error message following when I compile and send the program to my target :

Code loading overlap detected in range 0x0000FFF4..0x0000FFF5

Code loading overlap detected in range 0x0000FFFC..0x0000FFFD

Thank you for you help,

Best 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