From: Adam Megacz Date: Fri, 20 Nov 2009 02:36:42 +0000 (-0800) Subject: add note to am42 X-Git-Url: http://git.megacz.com/?p=fleet.git;a=commitdiff_plain;h=45976f3a79fa5d572b907ac716350b75d15e978a add note to am42 --- diff --git a/chips/f2/doc/am42/am42.tex b/chips/f2/doc/am42/am42.tex index bc72048..caf4aaf 100644 --- a/chips/f2/doc/am42/am42.tex +++ b/chips/f2/doc/am42/am42.tex @@ -29,6 +29,9 @@ To Do: \begin{verbatim} +Revisit the decision to have the dock include a word-wide latch? If + it doesn't, then literals become trickier. + "Supertorpedo" for retrieving dock state. THEREFORE: I propose that DockTwo only be able to load the counter from the data latch, not from the instruction word. This gets rid of an entire instruction. In exchange, I would like to propose that "data predecessor full is a condition of execution" and "drain data predecessor when you execute" be different opcode bits.