[OpenBIOS] [commit] r941 - trunk/openbios-devel/arch/ppc/qemu
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Mon Nov 1 18:31:11 CET 2010
Author: afaerber
Date: Mon Nov 1 18:31:11 2010
New Revision: 941
URL: http://tracker.coreboot.org/trac/openbios/changeset/941
Log:
ppc: Label illegal vectors
Improve GDB backtrace by making the vector source less ambiguous.
A 0x700 program exception was shown as originating from vector__0x400.
Signed-off-by: Andreas Färber <andreas.faerber at web.de>
Modified:
trunk/openbios-devel/arch/ppc/qemu/start.S
Modified: trunk/openbios-devel/arch/ppc/qemu/start.S
==============================================================================
--- trunk/openbios-devel/arch/ppc/qemu/start.S Sun Oct 31 17:54:58 2010 (r940)
+++ trunk/openbios-devel/arch/ppc/qemu/start.S Mon Nov 1 18:31:11 2010 (r941)
@@ -21,7 +21,7 @@
/* Macros */
/************************************************************************/
-#define ILLEGAL_VECTOR( v ) .org __vectors + v ; bl trap_error ;
+#define ILLEGAL_VECTOR( v ) .org __vectors + v ; vector__##v: bl trap_error ;
#define VECTOR( v, dummystr ) .org __vectors + v ; vector__##v
/* We're trying to use the same code for the ppc32 and ppc64 handlers here.
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