Configuring Startup.s File Using Configuration Wizard - NEX ROBOTICS LPC2148 Pro Manual

LPC2148 DEVELOPMENT BOARD

2.3.3 Configuring Startup.s File using Configuration wizard

The "startup.s" is the collection of assembly instructions that is supposed to be executed
at the start-up of the application code. The start up file contains information about the
PLL settings, peripheral clock divider, stack configuration, etc. This file can be found in
the Keil installation directory. On creating a new project keil allows you to copy this file
to the project source folder so that you can modify the settings as per your application
requirements without modifying the original file. To execute the start up code on reset
please ensure that following setting is done. To do this setting refer step 18 in section
2.3.1.
1. In the Project explorer double click on "startup.s" file.
The startup.s file will open up as assembly file. To open the wizard click
2.
Configuration Wizard as shown in figure below.
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