Sundance SMT335E - Manual (Page 38)

Version 1.5 Page 38 of 53 SMT335E SMT375E User Manual
Code Composer
This module is fully compatible with the Code Composer debug environment. This
extends to both the software and JTAG debugging hardware including the
SMT320V4, SMT327, SMT328 and TI’s XDS-510.
Application Development
You can develop code for SMT335E/375 modules in several ways. The simplest is to
use the Sundance SMT6000 Server Loader and its associated libraries.
The Server Loader is an application that runs on a host PC under either Windows 98
or NT and allows you to run COFF-format applications. Modified forms of the TI rts
library, one for the C6201 and one for the C6701, support standard C I/O.
The Server Loader will read a .out file and convert it into C4x-style boot code which
is then transmitted down a comm-port to the SMT335E.
The boot code is in the following format:
0x00003779 half speed SBSRAM
Word 2 1
0x0000377D full speed SBSRAM (recommended)
Words 2, 3, 4 0, 0, 0
Word 5 start address
6-word
header
Word 6 0
Word 1 4*N: Length of load block (in bytes) 3
Word 2 Destination address (external memory only) Load Block
Next N words N data words
0 or more
Load Blocks
Terminator Word 1 0 4
2 A word is 32 bits
3 The length of each data block will be rounded up to a multiple of 4 bytes if necessary.
4 Effectively a zero-length Load Block