User guide

18 Altera Corporation
EPXA1 Development Kit Getting Started User Guide Getting Started
2. Under Category, expand Files & Directories and choose Too lse t
Directories.
3. Perform one of the following actions, depending on the software
toolset you are using:
– Click on GNUPro for ARM under Software toolset, and browse
to the GNUPro executable directory <GNUPro Tools install
directory>\bin.
– Click on ADS Standard Tools under Software toolset and
browse to the ADS executable directory <ADS 1.1 install
dir>\bin.
4. Click OK.
Software Build Settings for GNUPro
For the example design you will produce two versions of the software
build settings for GNUPro: debug settings and release settings. For the
debug settings version you will not apply optimization, but include
debug information to facilitate using the GNU Insight debugger. You will
apply optimization to the release settings version, but debug information
is unnecessary because the release settings version will only be used when
the software code has been debugged and is known to be working. The
release settings version of the software build produces a software image
that is faster than the software image produced with debug settings.
The following steps add the software files to the project:
1. Choose Settings (Assignments menu).
2. Under Category, expand Files & Directories and choose
Add/Remove.
3. Browse to and add the following files:
..\common\main.c
..\common\uartcomm.c
..\common\irq.c
..\common\exceptions.c
software\crt0.s
software\epxa1.c
4. Click OK.