X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=savezelda.git;a=blobdiff_plain;f=twilight%2Fstart.S;fp=twilight%2Fstart.S;h=5d453aa00874ed54bca3901e98e6e090ae4f2d73;hp=0000000000000000000000000000000000000000;hb=e1ede7aa2cb1840add9ba88901c7495deb2b37e3;hpb=15edfaae0fe106910d059e91f8cb4f691cc50da4

diff --git a/twilight/start.S b/twilight/start.S
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--- /dev/null
+++ b/twilight/start.S
@@ -0,0 +1,35 @@
+// Copyright 2008-2009  Segher Boessenkool  <segher@kernel.crashing.org>
+// This code is licensed to you under the terms of the GNU GPL, version 2;
+// see file COPYING or http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+#define XSTR(x) #x
+#define ISTR(x) XSTR(x)
+
+	.section .start,"ax"
+
+	// Uninteresting stuff.
+	.incbin "head.b"
+
+	// "Link".  This is displayed on the load menu, so make it nice.
+0:	.ascii ISTR(NAME)
+	.fill 17 - (. - 0b)
+
+	// "Epona".  Hungry horse eats the stack.
+	.fill 0xe8,1,'3'
+
+	// The return address on the stack.
+	.long start
+
+	// Align things properly -- there's code after this.
+	.fill 7,1,'S'
+	.balign 4,0
+
+start:
+	// Set up a stack frame.
+	lis 1,0x8080 ; li 0,0 ; stwu 0,-64(1)
+
+	// Pass the address we are called from, to determine region.
+	mflr 3
+
+	// Go for it!
+	b main