Coverage Function - Renesas SH-4A User Manual

Microcomputer development environment system
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(5) Realtime Profiling Function (Realtime Profile)
The performance of each function can be measured within the specified address range.
A function having low performance can be easily found if the statistics of the time for each
function are monitored.
In this function, performance information is collected without break. Therefore, realtime
emulation of the user program will be performed.
The specifiable address ranges are as follows:
• When the expansion profiling unit is not connected: 512 kbytes to 4 Mbytes (8 blocks at 512
kbytes)
• When the expansion profiling unit is connected: 512 kbytes to 12 Mbytes (24 blocks at 512
kbytes)

1.3.8 Coverage Function

The emulator displays the information on the executed instructions in the C/C++ and assembly-
language levels to measure the C0 coverage.
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