Solvline LemonIDE Ver 1.0e - Manual (Page 40)

LemonIDE TM User’s Guide
Chapter 6. LemonIDE Debugger
LemonIDE supports breakpoint & tracepoint debugging methods.
This chapter will demonstrate procedures of breakpoint debugging with the hello.c project introduced in section “5.2
Creating & Editing Source Codes”
Adding a breakpoint
Remote debugging configuration
Starting remote debugging
Program run control
Moving into a function
Confirm and modify the values of variables, registers, and equations.
Leaving a function
6.1 Debugging Preparation
Unlike debugging on a host, remote target debugging requires some configurations to be set.
6.1.1 Execute Target Agent
Execute Target Agent on the Target System, Eddy.
Refer to “5.5.2 Executing Run Method(with result to Serial Port)” or “5.5.3 Executing Run Method(with result to
Telnet)” for detailed procedures.
6.1.2 Cautions when setting compile options
The following debugging options must be set with care.
Makefile in “5.3.1. Creating & Updating Makefile” is set with optimization compile option and breakpoint
debugging and tracepoint debugging is not possible .
-O, -O1, -O2, -O3
Optimization option to minimize the size or the speed of
binary file. Debugging is not possible when binary file is
compiled with this option. Optimization option
Debugging not possible
strip
Zip program used to minimize size in compilations.
Debugging information is stripped out when compiled with
this option and debugging is not possible.
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