From 87efdcdeee000c948941544807a31df26aa9fb5d Mon Sep 17 00:00:00 2001
From: forsyth <forsyth@vitanuova.com>
Date: Wed, 25 Jul 2012 15:13:50 +0100
Subject: 20120725-1513

---
 CHANGES                 | 2 ++
 Linux/arm/include/emu.h | 3 ++-
 include/version.h       | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index ce98013d..c74b56ab 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+20120725
+	increase KSTACK for Linux/arm
 20120615
 	add configuration emu/FreeBSD/emu-g [powerman]
 20120509
diff --git a/Linux/arm/include/emu.h b/Linux/arm/include/emu.h
index 686dc1b7..7f2b101e 100644
--- a/Linux/arm/include/emu.h
+++ b/Linux/arm/include/emu.h
@@ -13,9 +13,9 @@ struct FPU
 	uchar	env[28];
 };
 
-#define KSTACK (16 * 1024)
 
 #ifndef USE_PTHREADS
+#define KSTACK (16 * 1024)	/* must be power of two */
 static __inline Proc *getup(void) {
 	Proc *p;
 	__asm__(	"mov	%0, %%sp;" 
@@ -24,6 +24,7 @@ static __inline Proc *getup(void) {
 	return *(Proc **)((uintptr)p & ~(KSTACK - 1));
 }
 #else
+#define KSTACK (32 * 1024)	/* need not be power of two */
 extern	Proc*	getup(void);
 #endif
 
diff --git a/include/version.h b/include/version.h
index fab30b8b..fef198c1 100644
--- a/include/version.h
+++ b/include/version.h
@@ -1 +1 @@
-#define VERSION	"Fourth Edition (20120720)"
+#define VERSION	"Fourth Edition (20120725)"
-- 
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