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From: cvs at opencores.org<cvs@o...>
Date: Sun Apr 27 18:04:42 CEST 2008
Subject: [cvs-checkins] MODIFIED: aemb ...
Date: 00/08/04 27:18:04

Modified: aemb/sw/cc/aemb hook.hh stack.hh
Log:
Minor cosmetic changes.


Revision Changes Path
1.8 aemb/sw/cc/aemb/hook.hh

http://www.opencores.org/cvsweb.shtml/aemb/sw/cc/aemb/hook.hh.diff?r1=1.7&r2=1.8

(In the diff below, changes in quantity of whitespace are not shown.)

Index: hook.hh
===================================================================
RCS file: /cvsroot/sybreon/aemb/sw/cc/aemb/hook.hh,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- hook.hh 26 Apr 2008 19:31:35 -0000 1.7
+++ hook.hh 27 Apr 2008 16:04:42 -0000 1.8
@@ -1,4 +1,4 @@
-/* $Id: hook.hh,v 1.7 2008/04/26 19:31:35 sybreon Exp $
+/* $Id: hook.hh,v 1.8 2008/04/27 16:04:42 sybreon Exp $
**
** AEMB2 HI-PERFORMANCE CPU
** Copyright (C) 2004-2007 Shawn Tan Ser Ngiap <shawn.tan@a...>
@@ -90,9 +90,11 @@
if (isThread0()) // main thread
{
// NOTE: Dupe the stack otherwise it will FAIL!
- dupStack((int *)setStack(getStack() - (getStackSize() >> 1)),
- (int *)getStack(),
- (int *)getStackTop);
+ int oldstk = getStack();
+ int newstk = setStack(getStack() - (getStackSize() >> 1));
+ dupStack((unsigned int *)newstk,
+ (unsigned int *)oldstk,
+ (unsigned int *)getStackTop());
signalMutex(); // exit critical section
while (1) asm volatile ("nop"); // lock thread
}
@@ -136,11 +138,14 @@
// The main programme needs to be compiled with optimisations turned
// on (at least -O1). If not, the MUTEX value will be written to the
// same RAM location, giving both threads the same value.
-OPTIMISATION_REQUIRED XXX
+OPTIMISATION_REQUIRED OPTIMISATION_REQUIRED
#endif

/*
$Log: hook.hh,v $
+ Revision 1.8 2008/04/27 16:04:42 sybreon
+ Minor cosmetic changes.
+
Revision 1.7 2008/04/26 19:31:35 sybreon
Made headers C compatible.




1.6 aemb/sw/cc/aemb/stack.hh

http://www.opencores.org/cvsweb.shtml/aemb/sw/cc/aemb/stack.hh.diff?r1=1.5&r2=1.6

(In the diff below, changes in quantity of whitespace are not shown.)

Index: stack.hh
===================================================================
RCS file: /cvsroot/sybreon/aemb/sw/cc/aemb/stack.hh,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- stack.hh 26 Apr 2008 19:31:35 -0000 1.5
+++ stack.hh 27 Apr 2008 16:04:42 -0000 1.6
@@ -1,4 +1,4 @@
-/* $Id: stack.hh,v 1.5 2008/04/26 19:31:35 sybreon Exp $
+/* $Id: stack.hh,v 1.6 2008/04/27 16:04:42 sybreon Exp $
**
** AEMB2 HI-PERFORMANCE CPU
** Copyright (C) 2004-2007 Shawn Tan Ser Ngiap <shawn.tan@a...>
@@ -100,7 +100,7 @@
@param endp end of the stack
*/

- inline void dupStack(int *newp, int *oldp, int *endp)
+ inline void dupStack(unsigned int *newp, unsigned int *oldp, unsigned int *endp)
{
while (oldp < endp)
{
@@ -121,6 +121,9 @@

/*
$Log: stack.hh,v $
+ Revision 1.6 2008/04/27 16:04:42 sybreon
+ Minor cosmetic changes.
+
Revision 1.5 2008/04/26 19:31:35 sybreon
Made headers C compatible.