# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1602784204 0
# Node ID 555cdc5fda0d290208883fe3f1f8dcc0f00d9224
# Parent  b7b809c625864153aa961919a1c617799044ab69
doc/Config-vars: TI_PROFILER documented

diff -r b7b809c62586 -r 555cdc5fda0d doc/Config-vars
--- a/doc/Config-vars	Thu Oct 15 17:42:12 2020 +0000
+++ b/doc/Config-vars	Thu Oct 15 17:50:04 2020 +0000
@@ -98,9 +98,16 @@
 	MELODY_E2=0 SUFFIX=-noe2
 	SERIAL_DYNAMIC_SWITCH=1 SUFFIX=-sds
 	SPEECH_RECO=0 SUFFIX=-nosr
+	TI_PROFILER=1 SUFFIX=-prf
 	TR_BAUD_CONFIG=TR_BAUD_812500 SUFFIX=-812500
 	USE_STR2IND=1 SUFFIX=-s2i
 
+TI_PROFILER
+
+	TI's original firmware architecture had a built-in profiler (program
+	counter sampler) enabled with TI_PROFILER=1; we (FreeCalypso) are just
+	beginning to experiment with this debug feature in late 2020.
+
 TRACEMASK_IN_FFS
 
 	TI's Test Interface (TIF) component in the GPF realm includes an