Module Name:src
Committed By: cherry
Date: Fri Mar 14 18:15:02 UTC 2014
Added Files:
src/lib/csu/arch/ia64: Makefile.inc crt0.S crtbegin.h crtend.S crti.S
crtn.S
Log Message:
Add crtstuff for ia64. Compile tested only
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/lib/csu/arch/ia64/Makefile.inc \
src/lib/csu/arch/ia64/crt0.S src/lib/csu/arch/ia64/crtbegin.h \
src/lib/csu/arch/ia64/crtend.S src/lib/csu/arch/ia64/crti.S \
src/lib/csu/arch/ia64/crtn.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/lib/csu/arch/ia64/Makefile.inc
diff -u /dev/null src/lib/csu/arch/ia64/Makefile.inc:1.1
--- /dev/null Fri Mar 14 18:15:02 2014
+++ src/lib/csu/arch/ia64/Makefile.inc Fri Mar 14 18:15:02 2014
@@ -0,0 +1,3 @@
+# $NetBSD: Makefile.inc,v 1.1 2014/03/14 18:15:02 cherry Exp $
+
+CPPFLAGS+= -DELFSIZE=64 -I${ARCHDIR}
Index: src/lib/csu/arch/ia64/crt0.S
diff -u /dev/null src/lib/csu/arch/ia64/crt0.S:1.1
--- /dev/null Fri Mar 14 18:15:02 2014
+++ src/lib/csu/arch/ia64/crt0.S Fri Mar 14 18:15:02 2014
@@ -0,0 +1,56 @@
+/* $NetBSD: crt0.S,v 1.1 2014/03/14 18:15:02 cherry Exp $ */
+
+/*-
+ * Copyright (c) 2014 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Cherry G. Mathew of Backyard Innovations, UK, Ltd.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *notice, this list of conditions and the following disclaimer in the
+ *documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include
+
+RCSID("$NetBSD: crt0.S,v 1.1 2014/03/14 18:15:02 cherry Exp $")
+
+STRONG_ALIAS(_start,__start)
+
+.proc __start
+.global __start
+
+/*
+ * Called with:
+ * in0 = cleanup
+ * in1 = obj
+ * in2 = ps_strings
+ * in3 = sp
+ * See: sys/arch/ia64/ia64/machdep.c:setregs()
+ */
+
+__start:
+ .regstk 4, 0, 0, 0
+
+ mov sp = in3 /* Setup Memory Stack Pointer. */
+ alloc r31 = ar.pfs, 3, 0, 0, 0 /* Adjust backingstore for ___start() */
+ br.call.sptk.many rp = ___start
+
Index: src/lib/csu/arch/ia64/crtbegin.h
diff -u /dev/null src/lib/csu/arch/ia64/crtbegin.h:1.1
--- /dev/null Fri Mar 14 18:15:02 2014
+++ src/lib/csu/arch/ia64/crtbegin.h Fri Mar 14 18:15:02 2014
@@ -0,0 +1,41 @@
+/*-
+ * Copyright (c) 2013, 2014 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Matt Thomas of 3am Software Foundry and
+ * Cherry G. Mathew of Backyard Innovations, UK, Ltd.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *notice, this list of conditions and the following disclaimer in the
+ *documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY O
