readme.txt

HAL硬件抽象层源码

Copyright (C) ARM Limited 1999. All rights reserved.

Demonstration and Test Software for ARM uHAL library
====================================================

History:
========

version 1.1:	16th July 1999

This firmware component contains demonstration software that 
exclusively uses only functions in the ARM uHAL library.
In other words, pure uHAL applications. For a much more detailed
description, see the ARM Firmware Suite Reference Guide.

1. Building the Software
========================

General:

This software can either built to load and run under ARM's remote
debuggers, Angel/Multi-ICE as semihosted images or blown into flash
as standalone images.  Use the ARM Flash Utility to program images
into flash.

Building Using GNU Make:

The board specific build files are in

	uHALDemos/Build/<board-name>.b/makefile

If neccessary, the make files will also build the relevent 
uHAL library.  This make file will build all of the demonstration
programs.

Building using ARM Project Manager:

There are separate project files, one per demonstration application,
in the board specific directory, for example

	uHAL/Build/<board-name>.b/queens.apj

2. Supported Platforms
======================

The following platforms are supported:

	Integrator (ARM7TDMI, ARM720T, ARM740T, ARM920T
		and ARM940T)
	Prospector (SA-1100)
	PID (ARM7TDMI, ARM740T, ARM940T)

The files generated by the build process are:

	.aifbin		Binary file with AIF header.
	.elf		ELF file.
	.bin		Binary file.

The .elf images are compatible with all semihosted
applications and Integrator standalone applications.

The .aifbin images are compatible with both Prospector
and Integrator standalone applications.

The .bin images are compatible with Integrator, Prospector
and PID standalone applications.

3. Revision Details
===================

This is version 1.1 of uHALDemos.

4. Warnings
===========

See RELNOTES.TXT