--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/compsupp/rvct2_2/aeabimem.cia Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,65 @@
+// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "ARM EABI LICENCE.txt"
+// which accompanies this distribution, and is available
+// in kernel/eka/compsupp.
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#include <e32cmn.h>
+
+// Call our implementations of memcpy/move/set/clr rather than the ARM supplied
+// ones.
+//
+// Note that the AEABI switched the order of arg2 and arg3 to save an intruction
+// when calling 'memset' from 'memclr'.
+//
+// Prototypes are:
+// void __aeabi_memset8(TAny* aTrg, unsigned int aLength, TInt aValue);
+// void __aeabi_memset4(TAny* aTrg, unsigned int aLength, TInt aValue);
+// void __aeabi_memset(TAny* aTrg, unsigned int aLength, TInt aValue);
+
+extern "C" __NAKED__ void make_mem_functions_call_euser_versions()
+ {
+ asm(".global __aeabi_memset8 ");
+ asm("__aeabi_memset8: ");
+ asm(".global __aeabi_memset4 ");
+ asm("__aeabi_memset4: ");
+ asm(".global __aeabi_memset ");
+ asm("__aeabi_memset: ");
+ asm(" mov r3, r1 ");
+ asm(" mov r1, r2 ");
+ asm(" mov r2, r3 ");
+ asm(" b memset ");
+
+ asm(".global __aeabi_memclr8 ");
+ asm("__aeabi_memclr8: ");
+ asm(".global __aeabi_memclr4 ");
+ asm("__aeabi_memclr4: ");
+ asm(".global __aeabi_memclr ");
+ asm("__aeabi_memclr: ");
+ asm(" b memclr ");
+
+ asm(".global __aeabi_memcpy8 ");
+ asm("__aeabi_memcpy8: ");
+ asm(".global __aeabi_memcpy4 ");
+ asm("__aeabi_memcpy4: ");
+ asm(".global __aeabi_memcpy ");
+ asm("__aeabi_memcpy: ");
+ asm(" b memcpy ");
+
+ asm(".global __aeabi_memmove8 ");
+ asm("__aeabi_memmove8: ");
+ asm(".global __aeabi_memmove4 ");
+ asm("__aeabi_memmove4: ");
+ asm(".global __aeabi_memmove ");
+ asm("__aeabi_memmove: ");
+ asm(" b memmove ");
+ }