# $NetBSD: genassym.cf,v 1.97 2023/10/04 20:28:05 ad Exp $ # # Copyright (c) 1998, 2006, 2007, 2008, 2023 The NetBSD Foundation, Inc. # All rights reserved. # # This code is derived from software contributed to The NetBSD Foundation # by Charles M. Hannum, and by Andrew Doran. # # 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. # # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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. # # # 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. 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 # if defined(_KERNEL_OPT) include "opt_compat_netbsd32.h" include "opt_compat_linux32.h" include "opt_xen.h" endif if defined(_KERNEL) && defined(_KERNEL_OPT) include "isa.h" include "ioapic.h" endif quote #define __MUTEX_PRIVATE quote #define __RWLOCK_PRIVATE include include include include include include include include include include include include include include include include include include include include include include include if defined(COMPAT_NETBSD32) include endif if defined(COMPAT_LINUX32) include endif if NISA > 0 include endif if NIOAPIC > 0 include include endif ifdef XEN include include endif include # general constants define PAGE_SIZE PAGE_SIZE define UPAGES UPAGES define USPACE USPACE define PGOFSET PGOFSET define PGSHIFT PGSHIFT define KERNBASE_LO KERNBASE_LO define KERNBASE_HI KERNBASE_HI define KERNBASE KERNBASE define KERNTEXTOFF_LO KERNTEXTOFF_LO define KERNTEXTOFF KERNTEXTOFF define NBPG NBPG define L4_SLOT_KERNBASE L4_SLOT_KERNBASE define L3_SLOT_KERNBASE pl3_pi(KERNBASE) define L2_SLOT_KERNBASE pl2_pi(KERNBASE) define L1_SLOT_KERNBASE pl1_pi(KERNBASE) define PDE_SIZE sizeof(pd_entry_t) define VM_MAXUSER_ADDRESS (unsigned long long)VM_MAXUSER_ADDRESS # lwp & proc fields and values define L_PCB offsetof(struct lwp, l_addr) define L_CPU offsetof(struct lwp, l_cpu) define L_FLAG offsetof(struct lwp, l_flag) define L_PROC offsetof(struct lwp, l_proc) define L_RU offsetof(struct lwp, l_ru) define L_NOPREEMPT offsetof(struct lwp, l_nopreempt) define L_DOPREEMPT offsetof(struct lwp, l_dopreempt) define L_MD_REGS offsetof(struct lwp, l_md.md_regs) define L_MD_FLAGS offsetof(struct lwp, l_md.md_flags) define L_MD_ASTPENDING offsetof(struct lwp, l_md.md_astpending) define RU_NIVCSW offsetof(struct rusage, ru_nivcsw) define LW_SYSTEM LW_SYSTEM define MDL_IRET MDL_IRET define MDL_COMPAT32 MDL_COMPAT32 define MDL_FPU_IN_CPU MDL_FPU_IN_CPU define P_FLAG offsetof(struct proc, p_flag) define P_RASLIST offsetof(struct proc, p_raslist) define P_MD_SYSCALL offsetof(struct proc, p_md.md_syscall) # pcb fields define PCB_CR3 offsetof(struct pcb, pcb_cr3) define PCB_CR0 offsetof(struct pcb, pcb_cr0) define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) define PCB_RBP offsetof(struct pcb, pcb_rbp) define PCB_RSP offsetof(struct pcb, pcb_rsp) define PCB_RSP0 offsetof(struct pcb, pcb_rsp0) define PCB_FLAGS offsetof(struct pcb, pcb_flags) define PCB_COMPAT32 PCB_COMPAT32 define PCB_FS offsetof(struct pcb, pcb_fs) define PCB_GS offsetof(struct pcb, pcb_gs) define PCB_SAVEFPU offsetof(struct pcb, pcb_savefpu) define TF_RDI offsetof(struct trapframe, tf_rdi) define TF_RSI offsetof(struct trapframe, tf_rsi) define TF_RDX offsetof(struct trapframe, tf_rdx) define TF_RCX offsetof(struct trapframe, tf_rcx) define TF_R8 offsetof(struct trapframe, tf_r8) define TF_R9 offsetof(struct trapframe, tf_r9) define TF_R10 offsetof(struct trapframe, tf_r10) define TF_R11 offsetof(struct trapframe, tf_r11) define TF_R12 offsetof(struct trapframe, tf_r12) define TF_R13 offsetof(struct trapframe, tf_r13) define TF_R14 offsetof(struct trapframe, tf_r14) define TF_R15 offsetof(struct trapframe, tf_r15) define TF_RBP offsetof(struct trapframe, tf_rbp) define TF_RBX offsetof(struct trapframe, tf_rbx) define TF_RAX offsetof(struct trapframe, tf_rax) define TF_GS offsetof(struct trapframe, tf_gs) define TF_FS offsetof(struct trapframe, tf_fs) define TF_ES offsetof(struct trapframe, tf_es) define TF_DS offsetof(struct trapframe, tf_ds) define TF_TRAPNO offsetof(struct trapframe, tf_trapno) define TF_ERR offsetof(struct trapframe, tf_err) define TF_RIP offsetof(struct trapframe, tf_rip) define TF_CS offsetof(struct trapframe, tf_cs) define TF_RFLAGS offsetof(struct trapframe, tf_rflags) define TF_RSP offsetof(struct trapframe, tf_rsp) define TF_SS offsetof(struct trapframe, tf_ss) # Size of stack area needed for saving registers define TF_REGSIZE offsetof(struct trapframe, tf_trapno) # Total size includes registers pushed by hardware define FRAMESIZE sizeof(struct trapframe) ifdef COMPAT_LINUX32 define LINUX32_SF_HANDLER offsetof(struct linux32_sigframe, sf_handler) define LINUX32_SF_SC offsetof(struct linux32_sigframe, sf_sc) define LINUX32_RT_SF_HANDLER offsetof(struct linux32_rt_sigframe, sf_handler) define LINUX32_RT_SF_UC offsetof(struct linux32_rt_sigframe, sf_uc) define LINUX32_SYS_rt_sigreturn LINUX32_SYS_rt_sigreturn define LINUX32_SYS_sigreturn LINUX32_SYS_sigreturn define LINUX32_SYS_exit LINUX32_SYS_exit endif define TSS_RSP0 offsetof(struct cpu_tss, tss.tss_rsp0) # CPU info structure define CPU_INFO_SCRATCH offsetof(struct cpu_info, ci_scratch) define CPU_INFO_SELF offsetof(struct cpu_info, ci_self) define CPU_INFO_RESCHED offsetof(struct cpu_info, ci_want_resched) define CPU_INFO_WANT_PMAPLOAD offsetof(struct cpu_info, ci_want_pmapload) define CPU_INFO_TLBSTATE offsetof(struct cpu_info, ci_tlbstate) define TLBSTATE_VALID TLBSTATE_VALID define CPU_INFO_CURLWP offsetof(struct cpu_info, ci_curlwp) define CPU_INFO_CURLDT offsetof(struct cpu_info, ci_curldt) define CPU_INFO_IDLELWP offsetof(struct cpu_info, ci_data.cpu_idlelwp) define CPU_INFO_PMAP offsetof(struct cpu_info, ci_pmap) define CPU_INFO_TSS offsetof(struct cpu_info, ci_tss) ifdef SVS define CPU_INFO_UPDIRPA offsetof(struct cpu_info, ci_svs_updirpa) define CPU_INFO_RSP0 offsetof(struct cpu_info, ci_svs_rsp0) define CPU_INFO_URSP0 offsetof(struct cpu_info, ci_svs_ursp0) define CPU_INFO_KRSP0 offsetof(struct cpu_info, ci_svs_krsp0) endif define CPU_INFO_NSYSCALL offsetof(struct cpu_info, ci_data.cpu_nsyscall) define CPU_INFO_NTRAP offsetof(struct cpu_info, ci_data.cpu_ntrap) define CPU_INFO_NINTR offsetof(struct cpu_info, ci_data.cpu_nintr) define CPU_INFO_CC_SKEW offsetof(struct cpu_info, ci_data.cpu_cc_skew) define CPU_INFO_CURPRIORITY offsetof(struct cpu_info, ci_schedstate.spc_curpriority) define CPU_INFO_GDT offsetof(struct cpu_info, ci_gdt) define CPU_INFO_ILEVEL (offsetof(struct cpu_info, ci_istate) + 7) define CPU_INFO_IDEPTH offsetof(struct cpu_info, ci_idepth) define CPU_INFO_IPENDING offsetof(struct cpu_info, ci_istate) define CPU_INFO_IMASKED offsetof(struct cpu_info, ci_imasked) define CPU_INFO_IMASK offsetof(struct cpu_info, ci_imask) define CPU_INFO_IUNMASK offsetof(struct cpu_info, ci_iunmask) define CPU_INFO_ISOURCES offsetof(struct cpu_info, ci_isources) define CPU_INFO_MTX_COUNT offsetof(struct cpu_info, ci_mtx_count) define CPU_INFO_MTX_OLDSPL offsetof(struct cpu_info, ci_mtx_oldspl) define CPU_INFO_CPUID offsetof(struct cpu_info, ci_cpuid) define CPU_INFO_ISTATE offsetof(struct cpu_info, ci_istate) define ACPI_SUSPEND_GDT offsetof(struct cpu_info, ci_suspend_gdt) define ACPI_SUSPEND_IDT offsetof(struct cpu_info, ci_suspend_idt) define ACPI_SUSPEND_TR offsetof(struct cpu_info, ci_suspend_tr) define ACPI_SUSPEND_LDT offsetof(struct cpu_info, ci_suspend_ldt) define ACPI_SUSPEND_FS offsetof(struct cpu_info, ci_suspend_fs) define ACPI_SUSPEND_GS offsetof(struct cpu_info, ci_suspend_gs) define ACPI_SUSPEND_KGS offsetof(struct cpu_info, ci_suspend_kgs) define ACPI_SUSPEND_EFER offsetof(struct cpu_info, ci_suspend_efer) define ACPI_SUSPEND_REG offsetof(struct cpu_info, ci_suspend_reg) define ACPI_SUSPEND_CR0 offsetof(struct cpu_info, ci_suspend_cr0) define ACPI_SUSPEND_CR2 offsetof(struct cpu_info, ci_suspend_cr2) define ACPI_SUSPEND_CR3 offsetof(struct cpu_info, ci_suspend_cr3) define ACPI_SUSPEND_CR4 offsetof(struct cpu_info, ci_suspend_cr4) define ACPI_SUSPEND_CR8 offsetof(struct cpu_info, ci_suspend_cr8) define INVPCID_ADDRESS INVPCID_ADDRESS define INVPCID_CONTEXT INVPCID_CONTEXT define INVPCID_ALL INVPCID_ALL define INVPCID_ALL_NONGLOBAL INVPCID_ALL_NONGLOBAL define PMAP_PCID_USER PMAP_PCID_USER define PMAP_PCID_KERN PMAP_PCID_KERN if NIOAPIC > 0 define PIC_IOAPIC offsetof(struct pic, pic_ioapic) define IOAPIC_SC_REG offsetof(struct ioapic_softc, sc_reg) define IOAPIC_SC_DATA offsetof(struct ioapic_softc, sc_data) define PIC_LOCK offsetof(struct pic, pic_lock) endif # interrupt handler fields define IH_FUN offsetof(struct intrhand, ih_fun) define IH_ARG offsetof(struct intrhand, ih_arg) define IH_LEVEL offsetof(struct intrhand, ih_level) define IH_NEXT offsetof(struct intrhand, ih_next) ifdef COMPAT_NETBSD32 define SC_FS32 offsetof(struct netbsd32_sigcontext, sc_fs) define SC_GS32 offsetof(struct netbsd32_sigcontext, sc_gs) endif define IS_RECURSE offsetof(struct intrsource, is_recurse) define IS_RESUME offsetof(struct intrsource, is_resume) define IS_EVCNT offsetof(struct intrsource, is_evcnt.ev_count) define IS_HANDLERS offsetof(struct intrsource, is_handlers) define IS_PIC offsetof(struct intrsource, is_pic) define IS_FLAGS offsetof(struct intrsource, is_flags) define IS_PIN offsetof(struct intrsource, is_pin) define IS_TYPE offsetof(struct intrsource, is_type) define IS_MAXLEVEL offsetof(struct intrsource, is_maxlevel) define IS_LWP offsetof(struct intrsource, is_lwp) define IS_MASK_COUNT offsetof(struct intrsource, is_mask_count) define IPL_NONE IPL_NONE define IPL_PREEMPT IPL_PREEMPT define IPL_NET IPL_NET define IPL_CLOCK IPL_CLOCK define IPL_VM IPL_VM define IPL_SCHED IPL_SCHED define IPL_HIGH IPL_HIGH define LIR_IPI LIR_IPI define LIR_TIMER LIR_TIMER define LIR_HV LIR_HV define SIR_NET SIR_NET define SIR_CLOCK SIR_CLOCK define SIR_SERIAL SIR_SERIAL define IREENT_MAGIC IREENT_MAGIC define PSL_MBO PSL_MBO # Constants required for in_cksum() and friends. define M_DATA offsetof(struct mbuf, m_data) define M_LEN offsetof(struct mbuf, m_len) define M_NEXT offsetof(struct mbuf, m_next) define IP_SRC offsetof(struct ip, ip_src) define IP_DST offsetof(struct ip, ip_dst) # Locking define MTX_IPL offsetof(struct kmutex, u.s.mtxs_ipl) define MTX_LOCK offsetof(struct kmutex, u.s.mtxs_lock) define MTX_OWNER offsetof(struct kmutex, u.mtxa_owner) define RW_OWNER offsetof(struct krwlock, rw_owner) define RW_WRITE_LOCKED RW_WRITE_LOCKED define RW_WRITE_WANTED RW_WRITE_WANTED define RW_READ_INCR RW_READ_INCR define RW_HAS_WAITERS RW_HAS_WAITERS define RW_THREAD RW_THREAD define RW_READER RW_READER define RW_WRITER RW_WRITER define EV_COUNT offsetof(struct evcnt, ev_count) define OPTERON_MSR_PASSCODE OPTERON_MSR_PASSCODE define X86_BUS_SPACE_IO X86_BUS_SPACE_IO define BST_TYPE offsetof(struct bus_space_tag, bst_type) define VM_GUEST_XENPV VM_GUEST_XENPV define VM_GUEST_XENPVH VM_GUEST_XENPVH ifdef XEN define CPU_INFO_VCPU offsetof(struct cpu_info, ci_vcpu) define IH_PENDING offsetof(struct intrhand, ih_pending) define SIR_XENIPL_VM SIR_XENIPL_VM define SIR_XENIPL_SCHED SIR_XENIPL_SCHED define SIR_XENIPL_HIGH SIR_XENIPL_HIGH define EVTCHN_UPCALL_MASK offsetof(struct vcpu_info, evtchn_upcall_mask) ifdef XENPV define XEN_PT_BASE offsetof(struct start_info, pt_base) define XEN_NR_PT_FRAMES offsetof(struct start_info, nr_pt_frames) define __HYPERVISOR_iret __HYPERVISOR_iret define CPU_INFO_XEN_CLOCKF_USERMODE offsetof(struct cpu_info, ci_xen_clockf_usermode) define CPU_INFO_XEN_CLOCKF_PC offsetof(struct cpu_info, ci_xen_clockf_pc) endif /* XENPV */ endif /* XEN */ define NKL4_KIMG_ENTRIES NKL4_KIMG_ENTRIES define NKL3_KIMG_ENTRIES NKL3_KIMG_ENTRIES define NKL2_KIMG_ENTRIES NKL2_KIMG_ENTRIES define VM_SPACE_SEP_HIGH32 (0xFFFF800000000000 >> 32) define SEL_RPL_MASK SEL_RPL