DFHTRP executable module

Entry points

DFHTRPNA

Called by

Many AP domain modules

Description

The trace control program translates DFHTR, DFHTRACE, and DFHLFM macro requests to write trace entries into TR domain TRACE_PUT requests. DFHTRP collects the data required in the trace for the specified trace ID into a standard layout and issues the TRACE_PUT call. For requests to change the various trace flags that control tracing, DFHTRP issues KEDD format calls to the kernel domain.