Document the 100 register limit in PASM.

git-svn-id: https://svn.parrot.org/parrot/trunk@47584 d31e2699-5ff4-0310-a27c-f18f2fbe73fe
parrot · Jun 13, 2010 · 63c0cd7 · 63c0cd7
1 parent 7724670
commit 63c0cd7
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/docs/pdds/draft/pdd06_pasm.pod b/docs/pdds/draft/pdd06_pasm.pod
@@ -84,7 +84,9 @@ Destinations for conditional branches are an integer offset from the current
 PC.
 
 All registers have a type prefix of P, S, I, or N, for PMC, string, integer,
-and number respectively.
+and number respectively. While parrot bytecode does not have a fixed limit
+on the number of registers, PASM has an implementation limit on the number of
+addressable registers of each type, currently set at 100 (0-99).
 
 =head2 Assembly Syntax