User`s manual

OEM User’s Manual 41
5. SOFTWARE REFERENCE
Dynamic C is an integrated development system for writing
embedded software. It runs on a Windows-based PC and is
designed for use with single-board computers and other devices
based on the Rabbit microprocessor. Chapter 5 describes the
libraries and function calls related to the RCM5600W.
5.1 More About Dynamic C
Dynamic C has been in use worldwide since 1989. It is specially designed for program-
ming embedded systems, and features quick compile and interactive debugging. A com-
plete reference guide to Dynamic C is contained in the Dynamic C User’s Manual.
Since the RCM5600W has a serial flash memory, all software development must be done
in the static SRAM. The flash memory and SRAM options are selected with the Options >
Program Options > Compiler
menu.
NOTE: An application should be compiled directly to the SRAM on the RCM5600W
module using the Store Program in RAM
compiler option while debugging for
faster upload times and to save wear on the flash, but should be recompiled to Store
Program in Flash for use after the USB cable is disconnected. Your final code must
always be stored in flash memory for reliable operation.
Developing software with Dynamic C is simple. Users can write, compile, and test C and
assembly code without leaving the Dynamic C development environment. Debugging
occurs while the application runs on the target. Alternatively, users can compile a program
to an image file for later loading. Dynamic C runs on PCs under Windows NT and later—
see Rabbit’s Technical Note TN257, Running Dynamic C
®
With Windows Vista
®
, for
additional information if you are using a Dynamic C under Windows Vista. Programs can
be downloaded at baud rates of up to 460,800 bps after the program compiles.