#	$NetBSD: genassym.cf,v 1.25 2026/06/13 20:16:23 rkujawa Exp $

#
# Copyright (C) 1995, 1996 Wolfgang Solfrank.
# Copyright (C) 1995, 1996 TooLs GmbH.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. 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.
# 3. All advertising materials mentioning features or use of this software
#    must display the following acknowledgement:
#	This product includes software developed by TooLs GmbH.
# 4. The name of TooLs GmbH may not be used to endorse or promote products
#    derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``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 TOOLS GMBH 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.
#

include <sys/param.h>
include <sys/bitops.h>

include <machine/pmap.h>

define	FRAME_DEAR	offsetof(struct ktrapframe, ktf_tf.tf_dear)
define	FRAME_ESR	offsetof(struct ktrapframe, ktf_tf.tf_esr)
define	FRAME_PID	offsetof(struct ktrapframe, ktf_tf.tf_pid)

define	PM_CTX		offsetof(struct pmap, pm_ctx)
define	KERNEL_PID	KERNEL_PID

define	CI_INTSTK	offsetof(struct cpu_info, ci_intstk)
define	CI_TEMPSAVE	offsetof(struct cpu_info, ci_savearea[CI_SAVETEMP])
define	CI_DDBSAVE	offsetof(struct cpu_info, ci_savearea[CI_SAVEDDB])
define	CI_TLBMISSSAVE	offsetof(struct cpu_info, ci_savearea[CI_SAVEMMU])
# critical/machine-check save area (reuses the obsolete IPKDB slot)
define	CI_CRITSAVE	offsetof(struct cpu_info, ci_savearea[CI_SAVEIPKDB])

define	CPUSAVE_R28	CPUSAVE_R28*sizeof(register_t)
define	CPUSAVE_R29	CPUSAVE_R29*sizeof(register_t)
define	CPUSAVE_R30	CPUSAVE_R30*sizeof(register_t)
define	CPUSAVE_R31	CPUSAVE_R31*sizeof(register_t)
define	CPUSAVE_DEAR	CPUSAVE_DEAR*sizeof(register_t)
define	CPUSAVE_ESR	CPUSAVE_ESR*sizeof(register_t)
define	CPUSAVE_SRR0	CPUSAVE_SRR0*sizeof(register_t)
define	CPUSAVE_SRR1	CPUSAVE_SRR1*sizeof(register_t)

# FPU context offsets for fpu_subr.S (440 cores with an FPU: 460EX).
# Harmless for FPU-less kernels: assym.h entries cost nothing unused.
include <machine/reg.h>

define	FPREG_F0	offsetof(struct fpreg, fpreg[0])
define	FPREG_F1	offsetof(struct fpreg, fpreg[1])
define	FPREG_F2	offsetof(struct fpreg, fpreg[2])
define	FPREG_F3	offsetof(struct fpreg, fpreg[3])
define	FPREG_F4	offsetof(struct fpreg, fpreg[4])
define	FPREG_F5	offsetof(struct fpreg, fpreg[5])
define	FPREG_F6	offsetof(struct fpreg, fpreg[6])
define	FPREG_F7	offsetof(struct fpreg, fpreg[7])
define	FPREG_F8	offsetof(struct fpreg, fpreg[8])
define	FPREG_F9	offsetof(struct fpreg, fpreg[9])
define	FPREG_F10	offsetof(struct fpreg, fpreg[10])
define	FPREG_F11	offsetof(struct fpreg, fpreg[11])
define	FPREG_F12	offsetof(struct fpreg, fpreg[12])
define	FPREG_F13	offsetof(struct fpreg, fpreg[13])
define	FPREG_F14	offsetof(struct fpreg, fpreg[14])
define	FPREG_F15	offsetof(struct fpreg, fpreg[15])
define	FPREG_F16	offsetof(struct fpreg, fpreg[16])
define	FPREG_F17	offsetof(struct fpreg, fpreg[17])
define	FPREG_F18	offsetof(struct fpreg, fpreg[18])
define	FPREG_F19	offsetof(struct fpreg, fpreg[19])
define	FPREG_F20	offsetof(struct fpreg, fpreg[20])
define	FPREG_F21	offsetof(struct fpreg, fpreg[21])
define	FPREG_F22	offsetof(struct fpreg, fpreg[22])
define	FPREG_F23	offsetof(struct fpreg, fpreg[23])
define	FPREG_F24	offsetof(struct fpreg, fpreg[24])
define	FPREG_F25	offsetof(struct fpreg, fpreg[25])
define	FPREG_F26	offsetof(struct fpreg, fpreg[26])
define	FPREG_F27	offsetof(struct fpreg, fpreg[27])
define	FPREG_F28	offsetof(struct fpreg, fpreg[28])
define	FPREG_F29	offsetof(struct fpreg, fpreg[29])
define	FPREG_F30	offsetof(struct fpreg, fpreg[30])
define	FPREG_F31	offsetof(struct fpreg, fpreg[31])
define	FPREG_FPSCR	offsetof(struct fpreg, fpscr)