User`s manual

1.5 Coverage Function

Coverage Measurement is a function to record the addresses executed (accessed) by the target

program (C0 coverage).

After stopping execution of the target program, you can understand which addresses are not executed

yet.

By using the coverage measurement function in the test process, you can check for missing test items.

1.5.1 Coverage Measurement Area

The Emulator PC7501 allows any blocks 1 to 32 (up to 8 Mbytes) beginning with the 256-byte

boundary to be selected as a coverage measurement area.

Note that coverage is measured in units of words (2 bytes).

1.5.2 Related Windows

Refer to the coverage measurement result in the following windows.

• Editor (Source) Window

• Memory Window

• Coverage Window