readme.txt

来自「ucosII在TIC200x芯片上的移植」· 文本 代码 · 共 53 行

uC/OS for the Texas Instruments TMS320C2XX DSP Family by Kirby W. Cartwright

copyright (c) 1998 Vanner Power Group

INTRODUCTION

This code ports the uC/OS operating system by Jean LaBrosse to
the TI TMS320C2xx family of DSP's.

DESCRIPTION

     As is usual with porting this software the result is intimately
tied to a particular 'C' compiler and uP or DSP.   This port uses
the TI TMS32C2xx compiler which you should first read about at the below
mentioned link.  Also, as is mentioned in the source code, the task
switching code uses 'C' interrupt save and restore context routines
from TI's library.  Why reinvent the wheel?
    Any comments?  Email [e-mail].

FILES

Customization Source Files

ucos2xxa.asm - task switching and timer tick ISR
ucos2xxc.c   - task stack initialization 

Customization Include Files

os_cfg  .h   - operating system customization defines
ucosc2xx.h   - porting customization defines

Test Files

main    .c   - test file; initializes uC/OS, and then a periodic task
               flashes LED's on TI's EVM board.
init    .asm - watchdog initialization and reset, and real-time interrupt
               initialization.
vectors .asm - reset, timer tick, and uC/OS vectors.

uC/OS Files from elsewhere (Needed!)
includes.h
ucos    .h
ucos    .c


INTERNET LINKS

Latest version of uC/OS:  
    http://www.ucos-ii.com/

PDF file describing the TI compiler for the TMS320C2xx:  
    http://www-s.ti.com/sc/psheets/spru024d/spru024d.pdf