1# $NetBSD: genassym.cf,v 1.45 2011/01/31 06:26:54 matt Exp $ 2 3# Copyright (c) 1982, 1990 The Regents of the University of California. 4# All rights reserved. 5# 6# This code is derived from software contributed to Berkeley by 7# William Jolitz. 8# 9# Redistribution and use in source and binary forms, with or without 10# modification, are permitted provided that the following conditions 11# are met: 12# 1. Redistributions of source code must retain the above copyright 13# notice, this list of conditions and the following disclaimer. 14# 2. Redistributions in binary form must reproduce the above copyright 15# notice, this list of conditions and the following disclaimer in the 16# documentation and/or other materials provided with the distribution. 17# 3. Neither the name of the University nor the names of its contributors 18# may be used to endorse or promote products derived from this software 19# without specific prior written permission. 20# 21# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31# SUCH DAMAGE. 32 33include <sys/param.h> 34include <sys/systm.h> 35include <sys/mbuf.h> 36include <sys/proc.h> 37include <sys/resourcevar.h> 38include <sys/device.h> 39include <sys/signal.h> 40include <netinet/in.h> 41include <netinet/in_systm.h> 42include <netinet/ip.h> 43include <netinet/ip6.h> 44include <netinet/ip_var.h> 45 46include <uvm/uvm_extern.h> 47 48include <arm/fiq.h> 49 50include <arm/arm32/pte.h> 51include <machine/pmap.h> 52include <machine/frame.h> 53include <machine/vmparam.h> 54 55include "opt_multiprocessor.h" 56include "opt_compat_netbsd.h" 57include "opt_execfmt.h" 58 59define __PROG32 1 60ifdef __ARM_FIQ_INDIRECT 61define __ARM_FIQ_INDIRECT 1 62endif 63 64ifdef __HAVE_FAST_SOFTINTS 65define __HAVE_FAST_SOFTINTS 1 66endif 67 68ifdef __HAVE_UNNESTED_INTRS 69define __HAVE_UNNESTED_INTRS 1 70endif 71 72define KERNEL_BASE KERNEL_BASE 73define VM_MIN_ADDRESS VM_MIN_ADDRESS 74define VM_MAXUSER_ADDRESS VM_MAXUSER_ADDRESS 75 76define PMAP_DOMAIN_KERNEL PMAP_DOMAIN_KERNEL 77define DOMAIN_CLIENT DOMAIN_CLIENT 78define L1_S_PROTO_generic L1_S_PROTO_generic 79define L1_S_PROTO_armv7 L1_S_PROTO_armv7 80define L1_S_PROTO_xscale L1_S_PROTO_xscale 81if ARM_NMMUS == 1 82define L1_S_PROTO L1_S_PROTO 83endif 84define L1_S_FRAME L1_S_FRAME 85define L1_S_SHIFT L1_S_SHIFT 86define L1_S_SIZE L1_S_SIZE 87define L1_S_B L1_S_B 88define L1_S_C L1_S_C 89define L1_S_AP_KRW L1_S_AP(AP_KRW) 90define L1_S_APv7_KRW L1_S_AP(AP7_KRW) 91define L1_TABLE_SIZE L1_TABLE_SIZE 92define L1_TYPE_S L1_TYPE_S 93define L1_S_DOM_KERNEL L1_S_DOM(PMAP_DOMAIN_KERNEL) 94 95ifdef PMAP_INCLUDE_PTE_SYNC 96define PMAP_INCLUDE_PTE_SYNC 1 97endif 98 99define PAGE_SIZE PAGE_SIZE 100define UPAGES UPAGES 101define PGSHIFT PGSHIFT 102 103# Important offsets into the lwp and proc structs & associated constants 104define L_PCB offsetof(struct lwp, l_addr) 105define L_CPU offsetof(struct lwp, l_cpu) 106define L_PRIORITY offsetof(struct lwp, l_priority) 107define L_WCHAN offsetof(struct lwp, l_wchan) 108define L_STAT offsetof(struct lwp, l_stat) 109define L_PROC offsetof(struct lwp, l_proc) 110define L_CTXSWTCH offsetof(struct lwp, l_ctxswtch) 111define P_RASLIST offsetof(struct proc, p_raslist) 112 113define PCB_TF offsetof(struct pcb, pcb_tf) 114define PCB_FLAGS offsetof(struct pcb, pcb_flags) 115define PCB_R8 offsetof(struct pcb, pcb_un.un_32.pcb32_r8) 116define PCB_R9 offsetof(struct pcb, pcb_un.un_32.pcb32_r9) 117define PCB_R10 offsetof(struct pcb, pcb_un.un_32.pcb32_r10) 118define PCB_R11 offsetof(struct pcb, pcb_un.un_32.pcb32_r11) 119define PCB_R12 offsetof(struct pcb, pcb_un.un_32.pcb32_r12) 120define PCB_SP offsetof(struct pcb, pcb_un.un_32.pcb32_sp) 121define PCB_LR offsetof(struct pcb, pcb_un.un_32.pcb32_lr) 122define PCB_PC offsetof(struct pcb, pcb_un.un_32.pcb32_pc) 123define PCB_USER_PID_RW offsetof(struct pcb, pcb_un.un_32.pcb32_user_pid_rw) 124define PCB_USER_PID_RO offsetof(struct pcb, pcb_un.un_32.pcb32_user_pid_ro) 125define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) 126define PCB_NOALIGNFLT PCB_NOALIGNFLT 127 128define PCB_SIZE sizeof(struct pcb) 129 130define VM_MAP offsetof(struct vmspace, vm_map) 131define VM_PMAP offsetof(struct vmspace, vm_map.pmap) 132 133define PR_BASE offsetof(struct uprof, pr_base) 134define PR_SIZE offsetof(struct uprof, pr_size) 135define PR_OFF offsetof(struct uprof, pr_off) 136define PR_SCALE offsetof(struct uprof, pr_scale) 137 138define SIGTRAP SIGTRAP 139define SIGEMT SIGEMT 140 141define TF_R0 offsetof(struct trapframe, tf_r0) 142define TF_R10 offsetof(struct trapframe, tf_r10) 143define TF_PC offsetof(struct trapframe, tf_pc) 144 145define IF_PC offsetof(struct irqframe, if_pc) 146 147define PROCSIZE sizeof(struct proc) 148define TRAPFRAMESIZE sizeof(struct trapframe) 149 150define CF_IDCACHE_WBINV_ALL offsetof(struct cpu_functions, cf_idcache_wbinv_all) 151define CF_DCACHE_WB_RANGE offsetof(struct cpu_functions, cf_dcache_wb_range) 152define CF_TLB_FLUSHID_SE offsetof(struct cpu_functions, cf_tlb_flushID_SE) 153define CF_CONTEXT_SWITCH offsetof(struct cpu_functions, cf_context_switch) 154define CF_SLEEP offsetof(struct cpu_functions, cf_sleep) 155define CF_CONTROL offsetof(struct cpu_functions, cf_control) 156 157define CI_CURPRIORITY offsetof(struct cpu_info, ci_schedstate.spc_curpriority) 158ifndef PROCESS_ID_IS_CURLWP 159define CI_CURLWP offsetof(struct cpu_info, ci_curlwp) 160endif 161define CI_CURPCB offsetof(struct cpu_info, ci_curpcb) 162define CI_CPL offsetof(struct cpu_info, ci_cpl) 163define CI_ASTPENDING offsetof(struct cpu_info, ci_astpending) 164define CI_WANT_RESCHED offsetof(struct cpu_info, ci_want_resched) 165define CI_INTR_DEPTH offsetof(struct cpu_info, ci_intr_depth) 166define CI_MTX_COUNT offsetof(struct cpu_info, ci_mtx_count) 167if defined(EXEC_AOUT) 168define CI_CTRL offsetof(struct cpu_info, ci_ctrl) 169endif 170ifdef __HAVE_FAST_SOFTINTS 171define CI_SOFTINTS offsetof(struct cpu_info, ci_softints) 172endif 173define CI_CC_NTRAP offsetof(struct cpu_info, ci_data.cpu_ntrap) 174define CI_CC_NINTR offsetof(struct cpu_info, ci_data.cpu_nintr) 175define CI_CC_NSOFT offsetof(struct cpu_info, ci_data.cpu_nsoft) 176 177 178# Constants required for in_cksum() and friends. 179define M_LEN offsetof(struct mbuf, m_len) 180define M_DATA offsetof(struct mbuf, m_data) 181define M_NEXT offsetof(struct mbuf, m_next) 182define IP_SRC offsetof(struct ip, ip_src) 183define IP_DST offsetof(struct ip, ip_dst) 184