am42.tex: add a few notes to self

diff --git a/chips/f2/doc/am42/am42.tex b/chips/f2/doc/am42/am42.tex
index f241f6e..09ab627 100644 (file)
--- a/chips/f2/doc/am42/am42.tex
+++ b/chips/f2/doc/am42/am42.tex
@@ -65,6 +65,27 @@ Adam Megacz
 \begin{abstract}
 Changes:
 
+\begin{verbatim}
+    - tokenhood as address bit
+    - signal/path boundary/etc
+  - Rename EPI and OD to something more meaningful
+  - Get rid of OD?
+  - get rid of shadow latch
+  - single counter
+  - figure out C-flag / signal bit situation
+    - single "predicate" flag
+  - Suggestion that there should be a "T" flag
+  - Get rid of "shadow latch" for literals?
+  - unify flags and signal bit by saying that the dock can see the upper X bits of a word?
+    - should have a way to set just the upper X bits of the word
+    - flags are actually part of the data latch!
+    - the signal bit(s) belong to the Destination (or is it the Path?)
+  - flushing situation
+  - How do you get a runtime count value to an input dock?
+  - Simplify the whole c-flag/signal-bit situation
+  - tokenhood should be LITERALLY an address bit!
+\end{verbatim}
+
 \begin{tabular}{rl}
 \color{red}
 09-Aug