[OpenBIOS] [commit] r970 - trunk/openbios-devel/arch/ppc/qemu

[repository service]

Author: afaerber
Date: Sat Nov 27 01:46:44 2010
New Revision: 970
URL: http://tracker.coreboot.org/trac/openbios/changeset/970

Log:
ppc: Use mfpvr() for device tree init

This also accounts for the fact that the PVR is 32 bits on ppc64.

Signed-off-by: Andreas Färber <andreas.faerber at web.de>

Modified:
   trunk/openbios-devel/arch/ppc/qemu/init.c

Modified: trunk/openbios-devel/arch/ppc/qemu/init.c
==============================================================================
--- trunk/openbios-devel/arch/ppc/qemu/init.c	Thu Nov 25 22:56:23 2010	(r969)
+++ trunk/openbios-devel/arch/ppc/qemu/init.c	Sat Nov 27 01:46:44 2010	(r970)
@@ -193,8 +193,6 @@
 static void
 cpu_generic_init(const struct cpudef *cpu)
 {
-    unsigned long iu_version;
-
     push_str("/cpus");
     fword("find-device");
 
@@ -206,9 +204,7 @@
     push_str("cpu");
     fword("device-type");
 
-    asm("mfpvr %0\n"
-        : "=r"(iu_version) :);
-    PUSH(iu_version);
+    PUSH(mfpvr());
     fword("encode-int");
     push_str("cpu-version");
     fword("property");