Renesas M16C/64 Network Card User Manual


 
R0E530640MCU00 User’s Manual 5. Debugging Functions
REJ10J1733-0100 Rev.1.00 Apr. 01, 2008
Page 157 of 229
5.11.8 Measuring Source Files
The Source sheet shows the code coverage information (C0 coverage and C1 coverage) collected by the emulator from a user-
specified source file.
Multiple source files can be registered.
A source file exceeding 2 Mbytes in size or even a file that includes an area that has no coverage memory allocated can be
specified.
However, data is not updated for portions that have no coverage memory allocated.
The address lines whose data are not updated are displayed in gray.
An example display is shown below.
Figure 5.86 Code Coverage window (source file specification):
The Code Coverage window is vertically divided into halves by a splitter.
The upper area shows the address ranges to be measured (file and function names), C0 coverage and C1 coverage.
Table 5.31 Contents displayed in the upper area of the Code Coverage window
[File] File names
[Function] Function names
[C0 Coverage] Shows C0 coverage by a percentage and graph
[C1 Coverage] Shows C1 coverage by a percentage and graph