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+/*
+ * Copyright (c) 2003-2005 The Regents of The University of Michigan
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * 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;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
+ * OWNER 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.
+ */
+
+#ifndef __OSFPAL_HH__
+#define __OSFPAL_HH__
+
+struct PAL
+{
+ enum {
+ // Privileged PAL functions
+ halt = 0x00,
+ cflush = 0x01,
+ draina = 0x02,
+ cserve = 0x09,
+ swppal = 0x0a,
+ wripir = 0x0d,
+ rdmces = 0x10,
+ wrmces = 0x11,
+ wrfen = 0x2b,
+ wrvptptr = 0x2d,
+ swpctx = 0x30,
+ wrval = 0x31,
+ rdval = 0x32,
+ tbi = 0x33,
+ wrent = 0x34,
+ swpipl = 0x35,
+ rdps = 0x36,
+ wrkgp = 0x37,
+ wrusp = 0x38,
+ wrperfmon = 0x39,
+ rdusp = 0x3a,
+ whami = 0x3c,
+ retsys = 0x3d,
+ wtint = 0x3e,
+ rti = 0x3f,
+
+ // unprivileged pal functions
+ bpt = 0x80,
+ bugchk = 0x81,
+ callsys = 0x83,
+ imb = 0x86,
+ urti = 0x92,
+ rdunique = 0x9e,
+ wrunique = 0x9f,
+ gentrap = 0xaa,
+ clrfen = 0xae,
+ nphalt = 0xbe,
+ copypal = 0xbf,
+ NumCodes
+ };
+
+ static const char *name(int index);
+};
+
+#endif // __OSFPAL_HH__