xref: /src/sys/arch/i386/i386/genassym.cf

#	$NetBSD: genassym.cf,v 1.8 1998/06/26 06:54:08 thorpej Exp $

#
# Copyright (c) 1995, 1997 Charles M. Hannum.  All rights reserved.
# Copyright (c) 1982, 1990 The Regents of the University of California.
# All rights reserved.
#
# This code is derived from software contributed to Berkeley by
# William Jolitz.
#
# 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 the University of
#	California, Berkeley and its contributors.
# 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
#
#	@(#)genassym.c	5.11 (Berkeley) 5/10/91
#

include "opt_uvm.h"
include "opt_pmap_new.h"
include "opt_compat_svr4.h"
include "opt_compat_freebsd.h"
include "opt_compat_linux.h"

include <sys/param.h>
include <sys/proc.h>
include <sys/resourcevar.h>
include <sys/device.h>
include <sys/user.h>
include <sys/mbuf.h>

include <vm/vm.h>

ifdef UVM
include <uvm/uvm_extern.h>
endif

include <machine/trap.h>
include <machine/pmap.h>
include <machine/vmparam.h>

include "apm.h"
if NAPM > 0
include <machine/bioscall.h>
include <machine/apmvar.h>
endif

ifdef COMPAT_SVR4
include <compat/svr4/svr4_ucontext.h>
endif

ifdef COMPAT_LINUX
include <machine/linux_machdep.h>
endif

ifdef COMPAT_FREEBSD
include <machine/freebsd_machdep.h>
endif

include "isa.h"
if NISA > 0
include <i386/isa/isa_machdep.h>
endif

define	SRUN			SRUN

ifdef PMAP_NEW
define	PDSLOT_PTE		PDSLOT_PTE
define	PDSLOT_APTE		PDSLOT_APTE
define	PDSLOT_KERN		PDSLOT_KERN
define	NKPTP_MIN		NKPTP_MIN
define	NKPTP_MAX		NKPTP_MAX
else
define	PTDPTDI			PTDPTDI
define	KPTDI			KPTDI
define	NKPDE_BASE		NKPDE_BASE
define	NKPDE_MAX		NKPDE_MAX
define	NKPDE_SCALE		NKPDE_SCALE
define	APTDPTDI		APTDPTDI
endif

define	VM_MAXUSER_ADDRESS	(int)VM_MAXUSER_ADDRESS

define	P_ADDR			offsetof(struct proc, p_addr)
define	P_BACK			offsetof(struct proc, p_back)
define	P_FORW			offsetof(struct proc, p_forw)
define	P_PRIORITY		offsetof(struct proc, p_priority)
define	P_STAT			offsetof(struct proc, p_stat)
define	P_WCHAN			offsetof(struct proc, p_wchan)
define	P_VMSPACE		offsetof(struct proc, p_vmspace)
define	P_FLAG			offsetof(struct proc, p_flag)

define	P_SYSTEM		P_SYSTEM

define	M_DATA			offsetof(struct mbuf, m_data)
define	M_LEN			offsetof(struct mbuf, m_len)
define	M_NEXT			offsetof(struct mbuf, m_next)

ifdef UVM
define	V_TRAP			offsetof(struct uvmexp, traps)
define	V_INTR			offsetof(struct uvmexp, intrs)
else
define	V_TRAP			offsetof(struct vmmeter, v_trap)
define	V_INTR			offsetof(struct vmmeter, v_intr)
endif

define	PCB_CR3			offsetof(struct pcb, pcb_cr3)
define	PCB_EBP			offsetof(struct pcb, pcb_ebp)
define	PCB_ESP			offsetof(struct pcb, pcb_esp)
define	PCB_FS			offsetof(struct pcb, pcb_fs)
define	PCB_GS			offsetof(struct pcb, pcb_gs)
define	PCB_CR0			offsetof(struct pcb, pcb_cr0)
define	PCB_LDT_SEL		offsetof(struct pcb, pcb_ldt_sel)
define	PCB_TSS_SEL		offsetof(struct pcb, pcb_tss_sel)
define	PCB_ONFAULT		offsetof(struct pcb, pcb_onfault)

define	TF_CS			offsetof(struct trapframe, tf_cs)
define	TF_EIP			offsetof(struct trapframe, tf_eip)
define	TF_ERR			offsetof(struct trapframe, tf_err)
define	TF_TRAPNO		offsetof(struct trapframe, tf_trapno)
define	TF_EFLAGS		offsetof(struct trapframe, tf_eflags)

define	FRAMESIZE		sizeof(struct trapframe)

define	SIGF_HANDLER		offsetof(struct sigframe, sf_handler)
define	SIGF_SC			offsetof(struct sigframe, sf_sc)
define	SC_FS			offsetof(struct sigcontext, sc_fs)
define	SC_GS			offsetof(struct sigcontext, sc_gs)
define	SC_EFLAGS		offsetof(struct sigcontext, sc_eflags)

ifdef COMPAT_SVR4
define	SVR4_SIGF_HANDLER	offsetof(struct svr4_sigframe, sf_handler)
define	SVR4_SIGF_UC		offsetof(struct svr4_sigframe, sf_uc)
define	SVR4_UC_FS		offsetof(struct svr4_ucontext, uc_mcontext.greg[SVR4_X86_FS])
define	SVR4_UC_GS		offsetof(struct svr4_ucontext, uc_mcontext.greg[SVR4_X86_GS])
define	SVR4_UC_EFLAGS		offsetof(struct svr4_ucontext, uc_mcontext.greg[SVR4_X86_EFL])
endif

ifdef COMPAT_LINUX
define	LINUX_SIGF_HANDLER	offsetof(struct linux_sigframe, sf_handler)
define	LINUX_SIGF_SC		offsetof(struct linux_sigframe, sf_sc)
define	LINUX_SC_FS		offsetof(struct linux_sigcontext, sc_fs)
define	LINUX_SC_GS		offsetof(struct linux_sigcontext, sc_gs)
define	LINUX_SC_EFLAGS		offsetof(struct linux_sigcontext, sc_eflags)
endif

ifdef COMPAT_FREEBSD
define	FREEBSD_SIGF_HANDLER	offsetof(struct freebsd_sigframe, sf_handler)
define	FREEBSD_SIGF_SC		offsetof(struct freebsd_sigframe, sf_sc)
endif

if NISA > 0
define	IH_FUN			offsetof(struct intrhand, ih_fun)
define	IH_ARG			offsetof(struct intrhand, ih_arg)
define	IH_COUNT		offsetof(struct intrhand, ih_count)
define	IH_NEXT			offsetof(struct intrhand, ih_next)
endif

if NAPM > 0
define	APM_CODE32		offsetof(struct apm_connect_info, apm_code32_seg_base)
define	APM_CODE16		offsetof(struct apm_connect_info, apm_code16_seg_base)
define	APM_DATA		offsetof(struct apm_connect_info, apm_data_seg_base)
define	APM_CODE32_LEN		offsetof(struct apm_connect_info, apm_code32_seg_len)
define	APM_DATA_LEN		offsetof(struct apm_connect_info, apm_data_seg_len)
define	APM_ENTRY		offsetof(struct apm_connect_info, apm_entrypt)
define	APM_DETAIL		offsetof(struct apm_connect_info, apm_detail)
define	APM_SIZE		sizeof(struct apm_connect_info)
define	BIOSCALLREG_AX		offsetof(struct bioscallregs, ax)
define	BIOSCALLREG_BX		offsetof(struct bioscallregs, bx)
define	BIOSCALLREG_CX		offsetof(struct bioscallregs, cx)
define	BIOSCALLREG_DX		offsetof(struct bioscallregs, dx)
define	BIOSCALLREG_SI		offsetof(struct bioscallregs, si)
define	BIOSCALLREG_DI		offsetof(struct bioscallregs, di)
define	BIOSCALLREG_FLAGS	offsetof(struct bioscallregs, flags)
endif