Configuring Compiler Options for Optimal Performance of ColdFire Devices

Configuring Compiler Options for Optimal Performance of ColdFire Devices
Freescale Semiconductor Document Number: AN4316
Application Note




Configuring Compiler Options for Optimal
Performance of ColdFire Devices



1 Introduction Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1
This document provides two sets of options in the 2 Optimizing Speed . . . . . . . . . . . . . . . . . . . . . . 1
CodeWarrior tools to produce optimal performance of 3 Optimizing Code Size . . . . . . . . . . . . . . . . . . . 5
the ColdFire devices. One set optimizes speed; another
set optimizes code size.


2 Optimizing Speed
To optimize ColdFire devices for speed you can
co