Quality RTOS & Embedded Software

 Real time embedded FreeRTOS RSS feed 
Quick Start Supported MCUs PDF Books Trace Tools Ecosystem


Loading

Increase the limit on stack size

Posted by Victor Castro on August 19, 2009
Good afternoon, I use FreeRTOS.org V5.1.2, and I know how to increase the limit on stack size, because I'm only getting a maximum of 2100 bytes.

Thank you,

VĂ­ctor Castro

RE: Increase the limit on stack size

Posted by MEdwards on August 19, 2009
Its not clear what your question is. There is no limit on the stack size other than the amount of RAM your target has. The stack is allocated from the heap, and the heap size is normally set by configTOTAL_HEAP_SIZE but that depends on your port. The stack size is passed to xTaskCreate() in an unsigned short, so that I supposed imposes a limit of 0xffff words.


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


Copyright (C) Amazon Web Services, Inc. or its affiliates. All rights reserved.

Latest News

NXP tweet showing LPC5500 (ARMv8-M Cortex-M33) running FreeRTOS.

Meet Richard Barry and learn about running FreeRTOS on RISC-V at FOSDEM 2019

Version 10.1.1 of the FreeRTOS kernel is available for immediate download. MIT licensed.

View a recording of the "OTA Update Security and Reliability" webinar, presented by TI and AWS.


Careers

FreeRTOS and other embedded software careers at AWS.



FreeRTOS Partners

ARM Connected RTOS partner for all ARM microcontroller cores

Espressif ESP32

IAR Partner

Microchip Premier RTOS Partner

RTOS partner of NXP for all NXP ARM microcontrollers

Renesas

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

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

OpenRTOS and SafeRTOS

Xilinx Microblaze and Zynq partner