s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 272

• Manufacturer Part Number: s5u1c33000c
• Description: Cmos 32-bit Single Chip Microcomputer S5u1c33000c Manual
• Manufacturer: Epson Electronics America, Inc.

CHAPTER 16: DEBUGGER
Chapter 16 Debugger
This chapter describes how to use the Debugger db33.
16.1 Features
The Debugger db33 (hereinafter called the "db33") is used to debug your program after reading an object file in
the srf33 format that is generated by the linker or a ROM data file in Motorola S3 format.
It has the following features and functions:
16.2 Input/Output Files
16.2.1 Input Files
Parameter file
INI file
256
Various data can be referenced at the same time using multiple windows.
Frequently used commands can be executed from tool bars and menus using a mouse.
In addition to using the S5U1C33104H, S5U1C33000H or Debug Monitor to debug your program, a software
emulator function is available that allows program debugging on personal computers.
Supports C and assembly source level debugging functions.
In addition to continuous program execution, two types of C source/assembler level single-stepping are
supported.
Hardware and software break functions, as well as a data break function that allows the memory access
condition to be specified are available.
Furthermore, the following useful functions are also provided:
- A real-time display function for showing flags and watch addresses on-the-fly
- A time display function for showing execution time by both duration and number of cycles
- A trace function that allows data to be searched and saved
- An automatic command execution function using a command file
- A simulated I/O function that allows input/output to be evaluated in the debugger
File format: Text file
File name:
Description: This file contains memory information on each microcomputer model and is indispensable
File format: Text file
File name:
Description: When the debugger terminates, the contents set using the md command and the window
S5U1C330M2S, S5U1C330M1D1
<file name>.par
for starting the debugger. The [Par gen] button of the Work Bench wb33 allows you to create
a parameter file that contains the basic parameters of the S1C33 Family. Refer to Section
16.11, "Parameter File", for details.
db33.ini
display information are saved. In addition, the function key definitions may be altered by
partly rewriting the contents. This file is loaded only when the debugger starts, in order to
initialize the debugger. If these pieces of information need to be initialized to the same state
as shipped from the factory, delete this file. For details, refer to Section 16.12, "INI File".
S5U1C33104H
S5U1C33000H
Command file
Fig. 16.2.1 Flowchart
file.cmd
EPSON
srf33 object file
from Linker
Debugger
Log file
file.log
file.srf
db33
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
db33.ini
Source file(s)
INI file
file.c
file.s
Parameter file
Motolora S3
33xxxxxx
HEX file
S5U1C33000C MANUAL
file.sa
.par