I am reviewing the settings in Slim Bootloader related to Debug and Trace and I can find very little information beyond the terse descriptions in the two FSP header files: FspmUpd.h and FspsUpd.h. Can someone point me to a document that explains the effects of the following parameters in greater detail?
I intend to use Intel Trace Hub over a USB3/DCI interface, so I think that I need the following settings:
NpkEn = 2 /* Debugger */
FwTraceEn = 1 /* Enable */
FwTraceDestination = 2 /* NPK_TRACE_TO_DCI */
PtiMode = 0 /* Off */
Will DCI trace require memory on the target (Msc0/Msc1)?
What is the difference between FwTrace and SwTrace?
I already have the Intel System Studio Debugger working with USB3/DCI on the target board, but could use some help with Intel Trace Hub.