xref: /netbsd-src/lib/libc/arch/powerpc/genassym.cf (revision f8ce691891ef6ba78dd639196323e720f1b77df8)
1#	$NetBSD: genassym.cf,v 1.6 2021/11/21 21:31:24 thorpej Exp $
2
3#
4# Copyright (c) 2001 The NetBSD Foundation, Inc.
5# All rights reserved.
6#
7# This code is derived from software contributed to The NetBSD Foundation
8# by Matt Thomas <matt@3am-sfotware.com>.
9#
10# Redistribution and use in source and binary forms, with or without
11# modification, are permitted provided that the following conditions
12# are met:
13# 1. Redistributions of source code must retain the above copyright
14#    notice, this list of conditions and the following disclaimer.
15# 2. Redistributions in binary form must reproduce the above copyright
16#    notice, this list of conditions and the following disclaimer in the
17#    documentation and/or other materials provided with the distribution.
18#
19# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29# POSSIBILITY OF SUCH DAMAGE.
30#
31
32include <sys/types.h>
33include <sys/queue.h>
34include <sys/cpu.h>
35include <sys/signal.h>
36include <sys/ucontext.h>
37
38include <machine/frame.h>
39
40define CALLFRAMELEN	sizeof(struct callframe)
41define CALLFRAME_LR	offsetof(struct callframe, cf_lr)
42define CALLFRAME_R30	offsetof(struct callframe, cf_r30)
43define CALLFRAME_R31	offsetof(struct callframe, cf_r31)
44
45define UC_GREGS		offsetof(ucontext_t, uc_mcontext.__gregs[0])
46define UC_GREGS_R1	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_R1])
47define UC_GREGS_R3	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_R3])
48define UC_GREGS_R30	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_R30])
49define UC_GREGS_PC	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_PC])
50
51define _REG_R0		_REG_R0
52define _REG_R1		_REG_R1
53define _REG_R2		_REG_R2
54define _REG_R3		_REG_R3
55define _REG_R4		_REG_R4
56define _REG_R5		_REG_R5
57define _REG_R6		_REG_R6
58define _REG_R7		_REG_R7
59define _REG_R8		_REG_R8
60define _REG_R9		_REG_R9
61define _REG_R10		_REG_R10
62define _REG_R11		_REG_R11
63define _REG_R12		_REG_R12
64define _REG_R13		_REG_R13
65define _REG_R14		_REG_R14
66define _REG_R15		_REG_R15
67define _REG_R16		_REG_R16
68define _REG_R17		_REG_R17
69define _REG_R18		_REG_R18
70define _REG_R19		_REG_R19
71define _REG_R20		_REG_R20
72define _REG_R21		_REG_R21
73define _REG_R22		_REG_R22
74define _REG_R23		_REG_R23
75define _REG_R24		_REG_R24
76define _REG_R25		_REG_R25
77define _REG_R26		_REG_R26
78define _REG_R27		_REG_R27
79define _REG_R28		_REG_R28
80define _REG_R29		_REG_R29
81define _REG_R30		_REG_R30
82define _REG_R31		_REG_R31
83define _REG_CR		_REG_CR
84define _REG_LR		_REG_LR
85define _REG_PC		_REG_PC
86define _REG_CTR		_REG_CTR
87define _REG_XER		_REG_XER
88
89define SIG_BLOCK	SIG_BLOCK
90define SIG_SETMASK	SIG_SETMASK
91
92define CACHE_INFO_DCACHE_LINE_SIZE offsetof(struct cache_info, dcache_line_size)
93