path: root/c/src/lib/libbsp/powerpc/dmv177/QUIRKS
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diff --git a/c/src/lib/libbsp/powerpc/dmv177/QUIRKS b/c/src/lib/libbsp/powerpc/dmv177/QUIRKS
index ecba090340..e1d95e6427 100644
--- a/c/src/lib/libbsp/powerpc/dmv177/QUIRKS
+++ b/c/src/lib/libbsp/powerpc/dmv177/QUIRKS
@@ -4,6 +4,19 @@
# $Id$
+JTAG and Caching
+If data or code caching is enabled on certain revisions of the PPC603e,
+then the JTAG emulator interface become disfunctional. You can not
+debug using the emulator on these chip revisions. On certain revisions,
+it is so bad that when code caching is enabled, you can not even
+download code reliably to the board.
+Caching and Peripherals
+When caching is enabled, care must be exercised to insure that all
+peripheral addresses are still uncached.
Exar 88681 Clock
This board uses a different clock for the Exar 88681 DUART than is