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Frequent questions

  • [FAQ] TMS570LS3137: TMS570LS3137 MibSPI5 Tx and Rx with DMA

    Part Number: TMS570LS3137 Other Parts Discussed in Thread: HALCOGEN , Hello, I'm trying to configure MibSPI that works with DMA, enabling internal loopback to simplify debugging. I modified HALCoGen example 'example_mibspiDma.c' by setting MibSPI5…

  • [FAQ] Are there any third party partners that TI recommends to help customers with TM4C-specific software and hardware development?

    Elco Solutions TI third-party partner Elco Solutions offers software development expertise for various TI microcontrollers and processors including the TM4C (Tiva-C) family of devices. Elco Solutions can cover the entire software and hardware development…

  • [FAQ] Compiler/TI-RTOS-MCU: How can I control the placement of the "c_int00" program entry point with the TI Compiler?

    Part Number: TI-RTOS-MCU Tool/software: TI C/C++ Compiler How can I control the placement of the "c_int00" program entry point with the TI Compiler for CortexM and C6x devices?

  • [FAQ] How do I change the system stack size or place sections for a TI-RTOS application in IAR project?

    I have an IAR project using TI-RTOS (also called SYS/BIOS). How do I configure the size of the kernel's system stack? The kernel configuration file has the stack size set to zero. I'd also like to specify the locations of certain sections in memory. How…

  • [FAQ] Can I update the vector table with IntRegister when using TI-RTOS?

    I'm moving an application over from a non-RTOS platform to TI-RTOS. My application is crashing or getting "E_unpluggedInterrupt: Unplugged interrupt flagged: intr# 19". I have the following code that plugs the vector table in the TI-RTOS application.…

  • [FAQ] How to Trick the CCS debugger into providing a blocked TI-RTOS (SYS/BIOS) task call stack on Cortex-M devices

    Other Parts Discussed in Thread: SYSBIOS Beginning with SYS/BIOS release 6.35.02.45 , the Task module provides a non-invasive per task CallStack ROV view. The instructions below are for SYS/BIOS versions before 6.35.02.45 ( that do not support these…

  • [FAQ] TI-RTOS: How should an application create kernel objects?

    Other Parts Discussed in Thread: TI-RTOS-MCU I want to create an application using the TI-RTOS kernel (SYS/BIOS). What options do I have to create kernel objects?

  • [FAQ] Common TM4C Solved Issues and General Information

    Other Parts Discussed in Thread: EK-TM4C123GXL , EK-TM4C1294XL , UNIFLASH Hello TI E2E Community, We have updated our prior post of "Diagnosing Common Development Problems and Tips & Info for TM4C Devices" with some new information and improved formatting…

  • [FAQ] Sign up for alerts related to updated documentation for specific parts used in your application

    Hello, Each product folder has an "Alert Me" button that allows you to sign up for email notifications related to documentation updates. This is a very useful feature and is critical for software and hardware development teams to stay up-to-date on…

  • [FAQ] FAQs for TM4C Arm Cortex-M4F Microcontrollers

    Other Parts Discussed in Thread: ENERGIA Dear E2E Community Member, Our purpose on this forum is to provide valuable and technically detailed support for the TM4C family of MCUs. This post contains some initial information that may help you quickly…

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