From 264a106f7f72e489baadb62c16f039e37396029c Mon Sep 17 00:00:00 2001 From: Peter Rugg Date: Tue, 23 Jan 2024 17:42:33 +0000 Subject: [PATCH] Fix misunderstanding CW mandatory implementation --- src/cheri-pte-ext.adoc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/cheri-pte-ext.adoc b/src/cheri-pte-ext.adoc index 515fc645..b770c579 100644 --- a/src/cheri-pte-ext.adoc +++ b/src/cheri-pte-ext.adoc @@ -43,8 +43,8 @@ clears the tag bit of the capability written to a virtual page with the CW bit clear. NOTE: The implementation of the CW bit does not force a dependency on the tag -bit's value of the capability written, so implementations are not required -to this feature. +bit's value of the capability written, so implementations must support the CW +bit. The CD bit indicates that a capability with tag set has been written to the virtual page since the last time the CD bit was cleared. Implementations are