[OpenBIOS] [commit] r729 - trunk/openbios-devel/arch/sparc64
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svn at openbios.org
Fri Apr 2 16:14:35 CEST 2010
Author: mcayland
Date: Fri Apr 2 16:14:34 2010
New Revision: 729
URL: http://tracker.coreboot.org/trac/openbios/changeset/729
Log:
Enable (go) for SPARC64 and also force register o0 to be 0 as detailed in the OF specification.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland at siriusit.co.uk>
Modified:
trunk/openbios-devel/arch/sparc64/context.c
trunk/openbios-devel/arch/sparc64/openbios.c
Modified: trunk/openbios-devel/arch/sparc64/context.c
==============================================================================
--- trunk/openbios-devel/arch/sparc64/context.c Fri Apr 2 16:03:38 2010 (r728)
+++ trunk/openbios-devel/arch/sparc64/context.c Fri Apr 2 16:14:34 2010 (r729)
@@ -125,6 +125,7 @@
ctx = init_context(image_stack, sizeof image_stack, 0);
ctx->pc = entry_point;
ctx->npc = entry_point+4;
+ ctx->regs[REG_O0] = 0;
ctx->regs[REG_O0+4] = cif_handler;
ctx = switch_to(ctx);
Modified: trunk/openbios-devel/arch/sparc64/openbios.c
==============================================================================
--- trunk/openbios-devel/arch/sparc64/openbios.c Fri Apr 2 16:03:38 2010 (r728)
+++ trunk/openbios-devel/arch/sparc64/openbios.c Fri Apr 2 16:14:34 2010 (r729)
@@ -480,6 +480,7 @@
device_end();
bind_func("platform-boot", boot );
+ bind_func("(go)", go);
}
unsigned long isa_io_base;
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