2 * Copyright (c) 2003 Marcel Moolenaar
3 * Copyright (c) 2001 Doug Rabson
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 #include <machine/asm.h>
35 cmp.eq p6,p0=6,r28 // PAL_PTCE_INFO
36 (p6) br.cond.dptk pal_ptce_info
38 cmp.eq p6,p0=8,r28 // PAL_VM_SUMMARY
39 (p6) br.cond.dptk pal_vm_summary
41 cmp.eq p6,p0=14,r28 // PAL_FREQ_RATIOS
42 (p6) br.cond.dptk pal_freq_ratios
44 cmp.eq p6,p0=29,r28 // PAL_HALT_LIGHT
45 (p6) br.cond.dptk pal_halt_light
48 break.i 0x80000 // SSC
53 movl r10=0x0000000100000001 // loop counts (outer|inner)
54 mov r11=0x0000000000000000 // loop strides (outer|inner)
58 movl r9=(8<<40)|(8<<32) // VM info 1
59 mov r10=(18<<8)|(41<<0) // VM info 2
64 movl r9=0x0000000B00000002 // processor ratio 11/2
65 movl r10=0x0000000100000001 // bus ratio 1/1
66 movl r11=0x0000000B00000002 // ITC ratio 11/2