From bd8b6c2f9900d90c2b0ba59f7bb139252bffd231 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Sun, 5 Jun 2016 15:15:03 +0200
Subject: aml(2): document amlintmask

---
 sys/man/2/aml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sys/man/2/aml b/sys/man/2/aml
index 4140c80a1..3bd6468e6 100644
--- a/sys/man/2/aml
+++ b/sys/man/2/aml
@@ -29,6 +29,7 @@ void	amldrop(void *);
 
 void*	amlroot;
 int	amldebug;
+uvlong	amlintmask;
 .EE
 .SH DESCRIPTION
 The aml library implements an interpreter for the ACPI machine language
@@ -44,6 +45,13 @@ The runtime state consists of objects organized in a global
 namespace. The name object referred to by
 .I amlroot
 is the root of that namespace.
+.PP
+The width of integers is defined by the global variable
+.IR amlintmask ,
+which should be initialized to 0xFFFFFFFF for
+.B DSDT
+revision <= 1 or 0xFFFFFFFFFFFFFFFF for
+revision >= 2.
 .TP
 .BI amlload( data , len )
 .I Amlload
-- 
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