add TRAP-ISANS

diff --git a/isa_conflict_resolution/isamux_isans.mdwn b/isa_conflict_resolution/isamux_isans.mdwn
index b5d24f07610abef358f7ae230e97969add5cc493..9504ce12381deed2b112401a67549db1f11b88f9 100644 (file)
--- a/isa_conflict_resolution/isamux_isans.mdwn
+++ b/isa_conflict_resolution/isamux_isans.mdwn
@@ -95,6 +95,9 @@ written into LAST-ISANS occur when the *software* writes to LAST-ISANS,
 or when the *trap* (on exit) writes into LAST-ISANS?  this latter seems
 fraught: a trap, on exit, causing another trap??
 
+Per-privilege-level pseudocode (there exists UISANS, UTRAPISANS, ULASTISANS,
+MISANS, MTRAPISANS, MLASTISANS and so on):
+
 <code>
 <pre>
 trap_entry()