From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/metag/tbx/tbilogf.S | 48 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 kernel/arch/metag/tbx/tbilogf.S (limited to 'kernel/arch/metag/tbx/tbilogf.S') diff --git a/kernel/arch/metag/tbx/tbilogf.S b/kernel/arch/metag/tbx/tbilogf.S new file mode 100644 index 000000000..4a34d8065 --- /dev/null +++ b/kernel/arch/metag/tbx/tbilogf.S @@ -0,0 +1,48 @@ +/* + * tbilogf.S + * + * Copyright (C) 2001, 2002, 2007, 2012 Imagination Technologies. + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation. + * + * Defines __TBILogF trap code for debugging messages and __TBICont for debug + * assert to be implemented on. + */ + + .file "tbilogf.S" + +/* + * Perform console printf using external debugger or host support + */ + .text + .balign 4 + .global ___TBILogF + .type ___TBILogF,function +___TBILogF: + MSETL [A0StP],D0Ar6,D0Ar4,D0Ar2 + SWITCH #0xC10020 + MOV D0Re0,#0 + SUB A0StP,A0StP,#24 + MOV PC,D1RtP + .size ___TBILogF,.-___TBILogF + +/* + * Perform wait for continue under control of the debugger + */ + .text + .balign 4 + .global ___TBICont + .type ___TBICont,function +___TBICont: + MOV D0Ar6,#1 + MSETL [A0StP],D0Ar6,D0Ar4,D0Ar2 + SWITCH #0xC30006 /* Returns if we are to continue */ + SUB A0StP,A0StP,#(8*3) + MOV PC,D1RtP /* Return */ + .size ___TBICont,.-___TBICont + +/* + * End of tbilogf.S + */ -- cgit 1.2.3-korg