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Diffstat (limited to 'sys/amd64/amd64/genassym.c')
| -rw-r--r-- | sys/amd64/amd64/genassym.c | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/sys/amd64/amd64/genassym.c b/sys/amd64/amd64/genassym.c new file mode 100644 index 000000000000..eb1b746f5893 --- /dev/null +++ b/sys/amd64/amd64/genassym.c @@ -0,0 +1,297 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * 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. + */ + +#include <sys/cdefs.h> +#include "opt_hwpmc_hooks.h" +#include "opt_kstack_pages.h" + +#include <sys/param.h> +#include <sys/systm.h> +#include <sys/assym.h> +#include <sys/bio.h> +#include <sys/buf.h> +#include <sys/proc.h> +#ifdef HWPMC_HOOKS +#include <sys/pmckern.h> +#endif +#include <sys/errno.h> +#include <sys/mount.h> +#include <sys/mutex.h> +#include <sys/socket.h> +#include <sys/resourcevar.h> +#include <sys/ucontext.h> +#include <machine/tss.h> +#include <sys/vmmeter.h> +#include <vm/vm.h> +#include <vm/vm_param.h> +#include <vm/pmap.h> +#include <vm/vm_map.h> +#include <sys/proc.h> +#include <x86/apicreg.h> +#include <machine/cpu.h> +#include <machine/pcb.h> +#include <machine/sigframe.h> +#include <machine/proc.h> +#include <machine/segments.h> +#include <machine/efi.h> + +ASSYM(P_VMSPACE, offsetof(struct proc, p_vmspace)); +ASSYM(VM_PMAP, offsetof(struct vmspace, vm_pmap)); +ASSYM(PM_ACTIVE, offsetof(struct pmap, pm_active)); + +ASSYM(P_MD, offsetof(struct proc, p_md)); +ASSYM(MD_LDT, offsetof(struct mdproc, md_ldt)); +ASSYM(MD_LDT_SD, offsetof(struct mdproc, md_ldt_sd)); + +ASSYM(MD_EFIRT_TMP, offsetof(struct mdthread, md_efirt_tmp)); + +ASSYM(TD_LOCK, offsetof(struct thread, td_lock)); +ASSYM(TD_FLAGS, offsetof(struct thread, td_flags)); +ASSYM(TD_AST, offsetof(struct thread, td_ast)); +ASSYM(TD_PCB, offsetof(struct thread, td_pcb)); +ASSYM(TD_PFLAGS, offsetof(struct thread, td_pflags)); +ASSYM(TD_PROC, offsetof(struct thread, td_proc)); +ASSYM(TD_FRAME, offsetof(struct thread, td_frame)); +ASSYM(TD_MD, offsetof(struct thread, td_md)); +ASSYM(TD_MD_PCB, offsetof(struct thread, td_md.md_pcb)); +ASSYM(TD_MD_STACK_BASE, offsetof(struct thread, td_md.md_stack_base)); + +ASSYM(TDP_CALLCHAIN, TDP_CALLCHAIN); +ASSYM(TDP_KTHREAD, TDP_KTHREAD); + +ASSYM(PAGE_SIZE, PAGE_SIZE); +ASSYM(NPTEPG, NPTEPG); +ASSYM(NPDEPG, NPDEPG); +ASSYM(addr_P4Tmap, addr_P4Tmap); +ASSYM(addr_P4Dmap, addr_P4Dmap); +ASSYM(addr_P5Tmap, addr_P5Tmap); +ASSYM(addr_P5Dmap, addr_P5Dmap); +ASSYM(PDESIZE, sizeof(pd_entry_t)); +ASSYM(PTESIZE, sizeof(pt_entry_t)); +ASSYM(PAGE_SHIFT, PAGE_SHIFT); +ASSYM(PAGE_MASK, PAGE_MASK); +ASSYM(PDRSHIFT, PDRSHIFT); +ASSYM(PDPSHIFT, PDPSHIFT); +ASSYM(PML4SHIFT, PML4SHIFT); +ASSYM(val_KPDPI, KPDPI); +ASSYM(val_KPML4I, KPML4I); +ASSYM(val_PML4PML4I, PML4PML4I); +ASSYM(VM_MAXUSER_ADDRESS, VM_MAXUSER_ADDRESS); +ASSYM(KERNBASE, KERNBASE); +ASSYM(KERNLOAD, KERNLOAD); +ASSYM(KSTACK_PAGES, KSTACK_PAGES); + +ASSYM(PCB_R15, offsetof(struct pcb, pcb_r15)); +ASSYM(PCB_R14, offsetof(struct pcb, pcb_r14)); +ASSYM(PCB_R13, offsetof(struct pcb, pcb_r13)); +ASSYM(PCB_R12, offsetof(struct pcb, pcb_r12)); +ASSYM(PCB_RBP, offsetof(struct pcb, pcb_rbp)); +ASSYM(PCB_RSP, offsetof(struct pcb, pcb_rsp)); +ASSYM(PCB_RBX, offsetof(struct pcb, pcb_rbx)); +ASSYM(PCB_RIP, offsetof(struct pcb, pcb_rip)); +ASSYM(PCB_FSBASE, offsetof(struct pcb, pcb_fsbase)); +ASSYM(PCB_GSBASE, offsetof(struct pcb, pcb_gsbase)); +ASSYM(PCB_KGSBASE, offsetof(struct pcb, pcb_kgsbase)); +ASSYM(PCB_CR0, offsetof(struct pcb, pcb_cr0)); +ASSYM(PCB_CR2, offsetof(struct pcb, pcb_cr2)); +ASSYM(PCB_CR3, offsetof(struct pcb, pcb_cr3)); +ASSYM(PCB_CR4, offsetof(struct pcb, pcb_cr4)); +ASSYM(PCB_DR0, offsetof(struct pcb, pcb_dr0)); +ASSYM(PCB_DR1, offsetof(struct pcb, pcb_dr1)); +ASSYM(PCB_DR2, offsetof(struct pcb, pcb_dr2)); +ASSYM(PCB_DR3, offsetof(struct pcb, pcb_dr3)); +ASSYM(PCB_DR6, offsetof(struct pcb, pcb_dr6)); +ASSYM(PCB_DR7, offsetof(struct pcb, pcb_dr7)); +ASSYM(PCB_GDT, offsetof(struct pcb, pcb_gdt)); +ASSYM(PCB_IDT, offsetof(struct pcb, pcb_idt)); +ASSYM(PCB_LDT, offsetof(struct pcb, pcb_ldt)); +ASSYM(PCB_TR, offsetof(struct pcb, pcb_tr)); +ASSYM(PCB_FLAGS, offsetof(struct pcb, pcb_flags)); +ASSYM(PCB_ONFAULT, offsetof(struct pcb, pcb_onfault)); +ASSYM(PCB_SAVED_UCR3, offsetof(struct pcb, pcb_saved_ucr3)); +ASSYM(PCB_TSSP, offsetof(struct pcb, pcb_tssp)); +ASSYM(PCB_SAVEFPU, offsetof(struct pcb, pcb_save)); +ASSYM(PCB_EFER, offsetof(struct pcb, pcb_efer)); +ASSYM(PCB_STAR, offsetof(struct pcb, pcb_star)); +ASSYM(PCB_LSTAR, offsetof(struct pcb, pcb_lstar)); +ASSYM(PCB_CSTAR, offsetof(struct pcb, pcb_cstar)); +ASSYM(PCB_SFMASK, offsetof(struct pcb, pcb_sfmask)); +ASSYM(PCB_SIZE, sizeof(struct pcb)); +ASSYM(PCB_FULL_IRET, PCB_FULL_IRET); +ASSYM(PCB_DBREGS, PCB_DBREGS); +ASSYM(PCB_32BIT, PCB_32BIT); + +ASSYM(TSS_RSP0, offsetof(struct amd64tss, tss_rsp0)); + +ASSYM(TF_R15, offsetof(struct trapframe, tf_r15)); +ASSYM(TF_R14, offsetof(struct trapframe, tf_r14)); +ASSYM(TF_R13, offsetof(struct trapframe, tf_r13)); +ASSYM(TF_R12, offsetof(struct trapframe, tf_r12)); +ASSYM(TF_R11, offsetof(struct trapframe, tf_r11)); +ASSYM(TF_R10, offsetof(struct trapframe, tf_r10)); +ASSYM(TF_R9, offsetof(struct trapframe, tf_r9)); +ASSYM(TF_R8, offsetof(struct trapframe, tf_r8)); +ASSYM(TF_RDI, offsetof(struct trapframe, tf_rdi)); +ASSYM(TF_RSI, offsetof(struct trapframe, tf_rsi)); +ASSYM(TF_RBP, offsetof(struct trapframe, tf_rbp)); +ASSYM(TF_RBX, offsetof(struct trapframe, tf_rbx)); +ASSYM(TF_RDX, offsetof(struct trapframe, tf_rdx)); +ASSYM(TF_RCX, offsetof(struct trapframe, tf_rcx)); +ASSYM(TF_RAX, offsetof(struct trapframe, tf_rax)); +ASSYM(TF_TRAPNO, offsetof(struct trapframe, tf_trapno)); +ASSYM(TF_ADDR, offsetof(struct trapframe, tf_addr)); +ASSYM(TF_ERR, offsetof(struct trapframe, tf_err)); +ASSYM(TF_RIP, offsetof(struct trapframe, tf_rip)); +ASSYM(TF_CS, offsetof(struct trapframe, tf_cs)); +ASSYM(TF_RFLAGS, offsetof(struct trapframe, tf_rflags)); +ASSYM(TF_RSP, offsetof(struct trapframe, tf_rsp)); +ASSYM(TF_SS, offsetof(struct trapframe, tf_ss)); +ASSYM(TF_DS, offsetof(struct trapframe, tf_ds)); +ASSYM(TF_ES, offsetof(struct trapframe, tf_es)); +ASSYM(TF_FS, offsetof(struct trapframe, tf_fs)); +ASSYM(TF_GS, offsetof(struct trapframe, tf_gs)); +ASSYM(TF_FLAGS, offsetof(struct trapframe, tf_flags)); +ASSYM(TF_SIZE, sizeof(struct trapframe)); +ASSYM(TF_HASSEGS, TF_HASSEGS); + +ASSYM(PTI_RDX, offsetof(struct pti_frame, pti_rdx)); +ASSYM(PTI_RAX, offsetof(struct pti_frame, pti_rax)); +ASSYM(PTI_ERR, offsetof(struct pti_frame, pti_err)); +ASSYM(PTI_RIP, offsetof(struct pti_frame, pti_rip)); +ASSYM(PTI_CS, offsetof(struct pti_frame, pti_cs)); +ASSYM(PTI_RFLAGS, offsetof(struct pti_frame, pti_rflags)); +ASSYM(PTI_RSP, offsetof(struct pti_frame, pti_rsp)); +ASSYM(PTI_SS, offsetof(struct pti_frame, pti_ss)); +ASSYM(PTI_SIZE, sizeof(struct pti_frame)); + +ASSYM(SIGF_HANDLER, offsetof(struct sigframe, sf_ahu.sf_handler)); +ASSYM(SIGF_UC, offsetof(struct sigframe, sf_uc)); +ASSYM(UC_EFLAGS, offsetof(ucontext_t, uc_mcontext.mc_rflags)); +ASSYM(UC_RDI, offsetof(ucontext_t, uc_mcontext.mc_rdi)); +ASSYM(UC_RSI, offsetof(ucontext_t, uc_mcontext.mc_rsi)); +ASSYM(UC_RDX, offsetof(ucontext_t, uc_mcontext.mc_rdx)); +ASSYM(UC_RCX, offsetof(ucontext_t, uc_mcontext.mc_rcx)); +ASSYM(UC_R8, offsetof(ucontext_t, uc_mcontext.mc_r8)); +ASSYM(UC_R9, offsetof(ucontext_t, uc_mcontext.mc_r9)); +ASSYM(UC_RAX, offsetof(ucontext_t, uc_mcontext.mc_rax)); +ASSYM(UC_RBX, offsetof(ucontext_t, uc_mcontext.mc_rbx)); +ASSYM(UC_RBP, offsetof(ucontext_t, uc_mcontext.mc_rbp)); +ASSYM(UC_R10, offsetof(ucontext_t, uc_mcontext.mc_r10)); +ASSYM(UC_R11, offsetof(ucontext_t, uc_mcontext.mc_r11)); +ASSYM(UC_R12, offsetof(ucontext_t, uc_mcontext.mc_r12)); +ASSYM(UC_R13, offsetof(ucontext_t, uc_mcontext.mc_r13)); +ASSYM(UC_R14, offsetof(ucontext_t, uc_mcontext.mc_r14)); +ASSYM(UC_R15, offsetof(ucontext_t, uc_mcontext.mc_r15)); +ASSYM(UC_FS, offsetof(ucontext_t, uc_mcontext.mc_fs)); +ASSYM(UC_GS, offsetof(ucontext_t, uc_mcontext.mc_gs)); +ASSYM(UC_ES, offsetof(ucontext_t, uc_mcontext.mc_es)); +ASSYM(UC_DS, offsetof(ucontext_t, uc_mcontext.mc_ds)); +ASSYM(UC_RIP, offsetof(ucontext_t, uc_mcontext.mc_rip)); +ASSYM(UC_CS, offsetof(ucontext_t, uc_mcontext.mc_cs)); +ASSYM(UC_RFLAGS, offsetof(ucontext_t, uc_mcontext.mc_rflags)); +ASSYM(UC_RSP, offsetof(ucontext_t, uc_mcontext.mc_rsp)); +ASSYM(UC_SS, offsetof(ucontext_t, uc_mcontext.mc_ss)); +ASSYM(UC_FSBASE, offsetof(ucontext_t, uc_mcontext.mc_fsbase)); +ASSYM(UC_GSBASE, offsetof(ucontext_t, uc_mcontext.mc_gsbase)); + +ASSYM(ENOENT, ENOENT); +ASSYM(EFAULT, EFAULT); +ASSYM(ENAMETOOLONG, ENAMETOOLONG); +ASSYM(MAXCOMLEN, MAXCOMLEN); +ASSYM(MAXPATHLEN, MAXPATHLEN); +ASSYM(PC_SIZEOF, sizeof(struct pcpu)); +ASSYM(PC_PRVSPACE, offsetof(struct pcpu, pc_prvspace)); +ASSYM(PC_CURTHREAD, offsetof(struct pcpu, pc_curthread)); +ASSYM(PC_FPCURTHREAD, offsetof(struct pcpu, pc_fpcurthread)); +ASSYM(PC_IDLETHREAD, offsetof(struct pcpu, pc_idlethread)); +ASSYM(PC_CURPCB, offsetof(struct pcpu, pc_curpcb)); +ASSYM(PC_CPUID, offsetof(struct pcpu, pc_cpuid)); +ASSYM(PC_SCRATCH_RSP, offsetof(struct pcpu, pc_scratch_rsp)); +ASSYM(PC_SCRATCH_RAX, offsetof(struct pcpu, pc_scratch_rax)); +ASSYM(PC_CURPMAP, offsetof(struct pcpu, pc_curpmap)); +ASSYM(PC_TSSP, offsetof(struct pcpu, pc_tssp)); +ASSYM(PC_RSP0, offsetof(struct pcpu, pc_rsp0)); +ASSYM(PC_FS32P, offsetof(struct pcpu, pc_fs32p)); +ASSYM(PC_GS32P, offsetof(struct pcpu, pc_gs32p)); +ASSYM(PC_LDT, offsetof(struct pcpu, pc_ldt)); +ASSYM(PC_COMMONTSS, offsetof(struct pcpu, pc_common_tss)); +ASSYM(PC_TSS, offsetof(struct pcpu, pc_tss)); +ASSYM(PC_KCR3, offsetof(struct pcpu, pc_kcr3)); +ASSYM(PC_UCR3, offsetof(struct pcpu, pc_ucr3)); +ASSYM(PC_UCR3_LOAD_MASK, offsetof(struct pcpu, pc_ucr3_load_mask)); +ASSYM(PC_SAVED_UCR3, offsetof(struct pcpu, pc_saved_ucr3)); +ASSYM(PC_PTI_STACK, offsetof(struct pcpu, pc_pti_stack)); +ASSYM(PC_PTI_STACK_SZ, PC_PTI_STACK_SZ); +ASSYM(PC_PTI_RSP0, offsetof(struct pcpu, pc_pti_rsp0)); +ASSYM(PC_IBPB_SET, offsetof(struct pcpu, pc_ibpb_set)); +ASSYM(PC_MDS_TMP, offsetof(struct pcpu, pc_mds_tmp)); +ASSYM(PC_MDS_BUF, offsetof(struct pcpu, pc_mds_buf)); +ASSYM(PC_MDS_BUF64, offsetof(struct pcpu, pc_mds_buf64)); + +ASSYM(LA_EOI, LAPIC_EOI * LAPIC_MEM_MUL); +ASSYM(LA_ISR, LAPIC_ISR0 * LAPIC_MEM_MUL); + +ASSYM(KCSEL, GSEL(GCODE_SEL, SEL_KPL)); +ASSYM(KDSEL, GSEL(GDATA_SEL, SEL_KPL)); +ASSYM(KUCSEL, GSEL(GUCODE_SEL, SEL_UPL)); +ASSYM(KUDSEL, GSEL(GUDATA_SEL, SEL_UPL)); +ASSYM(KUC32SEL, GSEL(GUCODE32_SEL, SEL_UPL)); +ASSYM(KUF32SEL, GSEL(GUFS32_SEL, SEL_UPL)); +ASSYM(KUG32SEL, GSEL(GUGS32_SEL, SEL_UPL)); +ASSYM(TSSSEL, GSEL(GPROC0_SEL, SEL_KPL)); +ASSYM(LDTSEL, GSEL(GUSERLDT_SEL, SEL_KPL)); +ASSYM(SEL_RPL_MASK, SEL_RPL_MASK); + +ASSYM(__FreeBSD_version, __FreeBSD_version); + +#ifdef HWPMC_HOOKS +ASSYM(PMC_FN_USER_CALLCHAIN, PMC_FN_USER_CALLCHAIN); +#endif + +ASSYM(EC_EFI_STATUS, offsetof(struct efirt_callinfo, ec_efi_status)); +ASSYM(EC_FPTR, offsetof(struct efirt_callinfo, ec_fptr)); +ASSYM(EC_ARGCNT, offsetof(struct efirt_callinfo, ec_argcnt)); +ASSYM(EC_ARG1, offsetof(struct efirt_callinfo, ec_arg1)); +ASSYM(EC_ARG2, offsetof(struct efirt_callinfo, ec_arg2)); +ASSYM(EC_ARG3, offsetof(struct efirt_callinfo, ec_arg3)); +ASSYM(EC_ARG4, offsetof(struct efirt_callinfo, ec_arg4)); +ASSYM(EC_ARG5, offsetof(struct efirt_callinfo, ec_arg5)); +ASSYM(EC_RBX, offsetof(struct efirt_callinfo, ec_rbx)); +ASSYM(EC_RSP, offsetof(struct efirt_callinfo, ec_rsp)); +ASSYM(EC_RBP, offsetof(struct efirt_callinfo, ec_rbp)); +ASSYM(EC_R12, offsetof(struct efirt_callinfo, ec_r12)); +ASSYM(EC_R13, offsetof(struct efirt_callinfo, ec_r13)); +ASSYM(EC_R14, offsetof(struct efirt_callinfo, ec_r14)); +ASSYM(EC_R15, offsetof(struct efirt_callinfo, ec_r15)); +ASSYM(EC_RFLAGS, offsetof(struct efirt_callinfo, ec_rflags)); |