support for 5.out files
R=kaib
DELTA=1262 (1247 added, 7 deleted, 8 changed)
OCL=35907
CL=35909
diff --git a/src/libmach/5.c b/src/libmach/5.c
new file mode 100644
index 0000000..67bd88d
--- /dev/null
+++ b/src/libmach/5.c
@@ -0,0 +1,92 @@
+// Inferno libmach/5.c
+// http://code.google.com/p/inferno-os/source/browse/utils/libmach/5.c
+//
+// Copyright © 1994-1999 Lucent Technologies Inc.
+// Power PC support Copyright © 1995-2004 C H Forsyth (forsyth@terzarima.net).
+// Portions Copyright © 1997-1999 Vita Nuova Limited.
+// Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com).
+// Revisions Copyright © 2000-2004 Lucent Technologies Inc. and others.
+// Portions Copyright © 2009 The Go Authors. All rights reserved.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+/*
+ * arm definition
+ */
+#include <u.h>
+#include <libc.h>
+#include <bio.h>
+#include "ureg_arm.h"
+#include <mach.h>
+
+#define REGOFF(x) (ulong) (&((struct Ureg *) 0)->x)
+
+#define SP REGOFF(r13)
+#define PC REGOFF(pc)
+
+#define REGSIZE sizeof(struct Ureg)
+
+Reglist armreglist[] =
+{
+ {"LINK", REGOFF(link), RINT|RRDONLY, 'X'},
+ {"TYPE", REGOFF(type), RINT|RRDONLY, 'X'},
+ {"PSR", REGOFF(psr), RINT|RRDONLY, 'X'},
+ {"PC", PC, RINT, 'X'},
+ {"SP", SP, RINT, 'X'},
+ {"R15", PC, RINT, 'X'},
+ {"R14", REGOFF(r14), RINT, 'X'},
+ {"R13", REGOFF(r13), RINT, 'X'},
+ {"R12", REGOFF(r12), RINT, 'X'},
+ {"R11", REGOFF(r11), RINT, 'X'},
+ {"R10", REGOFF(r10), RINT, 'X'},
+ {"R9", REGOFF(r9), RINT, 'X'},
+ {"R8", REGOFF(r8), RINT, 'X'},
+ {"R7", REGOFF(r7), RINT, 'X'},
+ {"R6", REGOFF(r6), RINT, 'X'},
+ {"R5", REGOFF(r5), RINT, 'X'},
+ {"R4", REGOFF(r4), RINT, 'X'},
+ {"R3", REGOFF(r3), RINT, 'X'},
+ {"R2", REGOFF(r2), RINT, 'X'},
+ {"R1", REGOFF(r1), RINT, 'X'},
+ {"R0", REGOFF(r0), RINT, 'X'},
+ { 0 }
+};
+
+ /* the machine description */
+Mach marm =
+{
+ "arm",
+ MARM, /* machine type */
+ armreglist, /* register set */
+ REGSIZE, /* register set size */
+ 0, /* fp register set size */
+ "PC", /* name of PC */
+ "SP", /* name of SP */
+ "R15", /* name of link register */
+ "setR12", /* static base register name */
+ 0, /* static base register value */
+ 0x1000, /* page size */
+ 0xC0000000, /* kernel base */
+ 0, /* kernel text mask */
+ 4, /* quantization of pc */
+ 4, /* szaddr */
+ 4, /* szreg */
+ 4, /* szfloat */
+ 8, /* szdouble */
+};
