From: Alan Cox <alan@etchedpixels.co.uk>
Date: Fri, 31 Oct 2014 19:15:45 +0000 (+0000)
Subject: PORTING: Clarify map_save/restore
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=d312018c62135ba08a070f5e59c9ee7f51672d88;p=FUZIX.git

PORTING: Clarify map_save/restore
---

diff --git a/Kernel/PORTING b/Kernel/PORTING
index 6abe8e20..841a80cf 100644
--- a/Kernel/PORTING
+++ b/Kernel/PORTING
@@ -212,7 +212,8 @@ map_restore(*)	-	Restore to the saved mapping state
 
 			These two routines will be called with the same
 			common mapped in all cases. The state can therefore
-			be saved to common memory.
+			be saved to common memory. (A task switch will
+			exit via map_process_always rather than a restore).
 
 outchar(*)	-	Output the character in A to your debug device.
 			Affect no other registers