Subversion Repositories HelenOS

Rev

Rev 3343 | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3343 Rev 3593
1 
#
 1 
#
2 
# Copyright (c) 2006 Martin Decky
 2 
# Copyright (c) 2006 Martin Decky
3 
# Copyright (c) 2006 Jakub Jermar
3 
# Copyright (c) 2006 Jakub Jermar
4 
# All rights reserved.
 4 
# All rights reserved.
5 
#
 5 
#
6 
# Redistribution and use in source and binary forms, with or without
 6 
# Redistribution and use in source and binary forms, with or without
7 
# modification, are permitted provided that the following conditions
 7 
# modification, are permitted provided that the following conditions
8 
# are met:
 8 
# are met:
9 
#
 9 
#
10 
# - Redistributions of source code must retain the above copyright
 10 
# - Redistributions of source code must retain the above copyright
11 
#   notice, this list of conditions and the following disclaimer.
 11 
#   notice, this list of conditions and the following disclaimer.
12 
# - Redistributions in binary form must reproduce the above copyright
 12 
# - Redistributions in binary form must reproduce the above copyright
13 
#   notice, this list of conditions and the following disclaimer in the
 13 
#   notice, this list of conditions and the following disclaimer in the
14 
#   documentation and/or other materials provided with the distribution.
 14 
#   documentation and/or other materials provided with the distribution.
15 
# - The name of the author may not be used to endorse or promote products
 15 
# - The name of the author may not be used to endorse or promote products
16 
#   derived from this software without specific prior written permission.
 16 
#   derived from this software without specific prior written permission.
17 
#
 17 
#
18 
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 18 
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 19 
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 20 
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 21 
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22 
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 22 
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23 
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 23 
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 24 
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 25 
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 26 
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 27 
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 
#
 28 
#
29 
 
 29 
 
30 
#include <stack.h>
 30 
#include <stack.h>
31 
 
 31 
 
32 
.text
 32 
.text
33 
 
 33 
 
34 
.global jump_to_kernel
 34 
.global jump_to_kernel
35 
 
 35 
 
36 
jump_to_kernel:
 36 
jump_to_kernel:
37 
    alloc loc0 = ar.pfs, 1, 1, 0, 0
 37 
    alloc loc0 = ar.pfs, 1, 1, 0, 0
38 
    movl r8 = 0x4404000;;
 38 
    movl r8 = 0x4404000;;
39 
    mov b1 = r8 ;;
 39 
    mov b1 = r8 ;;
40 
    mov r1 = in0;
 40 
    mov r1 = in0;               #Save bootinfo prt
41 
    br.call.sptk.many b0 = b1;;
 41 
    br.call.sptk.many b0 = b1;;
42 
.global ofw
 - 
 
43 
ofw:
 - 
 
44 
 
 42