8956 Implement KPTI
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>

   1 #
   2 # CDDL HEADER START
   3 #
   4 # The contents of this file are subject to the terms of the
   5 # Common Development and Distribution License (the "License").
   6 # You may not use this file except in compliance with the License.
   7 #
   8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9 # or http://www.opensolaris.org/os/licensing.
  10 # See the License for the specific language governing permissions
  11 # and limitations under the License.
  12 #
  13 # When distributing Covered Code, include this CDDL HEADER in each
  14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15 # If applicable, add the following below this CDDL HEADER, with the
  16 # fields enclosed by brackets "[]" replaced with your own identifying
  17 # information: Portions Copyright [yyyy] [name of copyright owner]
  18 #
  19 # CDDL HEADER END
  20 #
  21 
  22 #
  23 # Copyright (c) 1992, 2010, Oracle and/or its affiliates. All rights reserved.
  24 #
  25 # Copyright (c) 2010, Intel Corporation.
  26 # Copyright 2018 Joyent, Inc.
  27 #
  28 #       This Makefile defines file modules in the directory uts/i86pc
  29 #       and its children. These are the source files which are i86pc
  30 #       "implementation architecture" dependent.
  31 #
  32 
  33 #
  34 #       object lists
  35 #
  36 CORE_OBJS +=                    \
  37         acpi_stubs.o            \
  38         biosdisk.o              \
  39         bios_call.o             \
  40         cbe.o                   \
  41         cmi.o                   \
  42         cmi_hw.o                \
  43         cms.o                   \
  44         comm_page.o             \
  45         confunix.o              \
  46         cpu_idle.o              \
  47         cpuid.o                 \
  48         cpuid_subr.o            \
  49         cpupm.o                 \
  50         cpupm_mach.o            \
  51         cpupm_amd.o             \
  52         cpupm_intel.o           \
  53         cpupm_throttle.o        \
  54         cpu_acpi.o              \
  55         dis_tables.o            \
  56         ddi_impl.o              \
  57         dtrace_subr.o           \
  58         dvma.o                  \
  59         fpu_subr.o              \
  60         fakebop.o               \
  61         fastboot.o              \
  62         fb_swtch.o              \
  63         graphics.o              \
  64         hardclk.o               \
  65         hat_i86.o               \
  66         hat_kdi.o               \
  67         hment.o                 \
  68         hold_page.o             \
  69         hrtimers.o              \
  70         htable.o                \
  71         hypercall.o             \
  72         hypersubr.o             \
  73         i86_mmu.o               \
  74         ibft.o                  \
  75         instr_size.o            \
  76         intr.o                  \
  77         kboot_mmu.o             \

  78         kdi_idt.o               \
  79         kdi_idthdl.o            \
  80         kdi_asm.o               \
  81         lgrpplat.o              \
  82         mach_kdi.o              \
  83         mach_sysconfig.o        \
  84         machdep.o               \
  85         mem_config.o            \
  86         mem_config_stubs.o      \
  87         mem_config_arch.o       \
  88         memlist_new.o           \
  89         memnode.o               \
  90         microcode.o             \
  91         microfind.o             \
  92         mlsetup.o               \
  93         mp_call.o               \
  94         mp_implfuncs.o          \
  95         mp_machdep.o            \
  96         mp_pc.o                 \
  97         mp_startup.o            \
  98         memscrub.o              \
  99         mpcore.o                \
 100         notes.o                 \
 101         pci_bios.o              \
 102         pci_cfgacc.o            \
 103         pci_cfgacc_x86.o        \
 104         pci_cfgspace.o          \
 105         pci_mech1.o             \
 106         pci_mech1_amd.o         \
 107         pci_mech2.o             \
 108         pci_neptune.o           \
 109         pci_orion.o             \
 110         pmem.o                  \
 111         ppage.o                 \
 112         pwrnow.o                \
 113         speedstep.o             \
 114         ssp.o                   \
 115         startup.o               \
 116         timestamp.o             \
 117         todpc_subr.o            \
 118         trap.o                  \
 119         turbo.o                 \
 120         vm_machdep.o            \
 121         xpv_platform.o          \
 122         x_call.o
 123 
 124 #
 125 #       Add the SMBIOS subsystem object files directly to the list of objects
 126 #       built into unix itself; this is all common code except for smb_dev.c.
 127 #
 128 CORE_OBJS += $(SMBIOS_OBJS)
 129 
 130 #
 131 # These get compiled twice:
 132 # - once in the dboot (direct boot) identity mapped code
 133 # - once for use during early startup in unix
 134 #
 135 BOOT_DRIVER_OBJS =              \
 136         boot_console.o          \
 137         boot_keyboard.o         \
 138         boot_keyboard_table.o   \
 139         boot_vga.o              \
 140         boot_mmu.o              \
 141         dboot_multiboot2.o      \
 142         $(FONT_OBJS)
 143 
 144 CORE_OBJS += $(BOOT_DRIVER_OBJS)
 145 
 146 #
 147 #       locore.o is special. It must be the first file relocated so that it
 148 #       it is relocated just where its name implies.
 149 #
 150 SPECIAL_OBJS_32 +=              \
 151         locore.o                \
 152         fast_trap_asm.o         \
 153         interrupt.o             \
 154         syscall_asm.o
 155 
 156 SPECIAL_OBJS_64 +=              \
 157         locore.o                \
 158         fast_trap_asm.o         \
 159         interrupt.o             \
 160         syscall_asm_amd64.o     \
 161         kpti_trampolines.o
 162 
 163 SPECIAL_OBJS += $(SPECIAL_OBJS_$(CLASS))
 164 
 165 #
 166 # Objects that get compiled into the identity mapped PT_LOAD section of unix
 167 # to handle the earliest part of booting.
 168 #
 169 DBOOT_OBJS_32 =
 170 
 171 DBOOT_OBJS_64 += dboot_elfload.o
 172 
 173 DBOOT_OBJS +=                   \
 174         dboot_asm.o             \
 175         dboot_grub.o            \
 176         dboot_printf.o          \
 177         dboot_startkern.o       \
 178         memcpy.o                \
 179         memset.o                \
 180         muldiv.o                \
 181         sha1.o                  \
 182         string.o                \
 183         $(BOOT_DRIVER_OBJS)     \
 184         $(DBOOT_OBJS_$(CLASS))
 185 
 186 #
 187 #                       driver and misc modules
 188 #
 189 GFX_PRIVATE_OBJS        += gfx_private.o gfxp_pci.o gfxp_segmap.o \
 190                            gfxp_devmap.o gfxp_vgatext.o gfxp_vm.o vgasubr.o
 191 FIPE_OBJS += fipe_drv.o fipe_pm.o
 192 IOAT_OBJS += ioat.o ioat_rs.o ioat_ioctl.o ioat_chan.o
 193 ISANEXUS_OBJS += isa.o dma_engine.o i8237A.o
 194 PCIE_MISC_OBJS += pcie_acpi.o pciehpc_acpi.o pcie_x86.o
 195 PCI_E_NEXUS_OBJS += npe.o npe_misc.o
 196 PCI_E_NEXUS_OBJS += pci_common.o pci_kstats.o pci_tools.o
 197 PCINEXUS_OBJS += pci.o pci_common.o pci_kstats.o pci_tools.o
 198 PCPLUSMP_OBJS += apic.o apic_regops.o psm_common.o apic_introp.o        \
 199                         mp_platform_common.o mp_platform_misc.o         \
 200                         hpet_acpi.o apic_common.o apic_timer.o
 201 APIX_OBJS += apix.o apic_regops.o psm_common.o apix_intr.o apix_utils.o \
 202                 apix_irm.o mp_platform_common.o hpet_acpi.o apic_common.o \
 203                 apic_timer.o apix_regops.o
 204 
 205 
 206 ACPI_DRV_OBJS   += acpi_drv.o acpi_video.o
 207 ACPINEX_OBJS    += acpinex_drv.o acpinex_event.o
 208 
 209 CPUDRV_OBJS     += \
 210         cpudrv.o \
 211         cpudrv_mach.o
 212 
 213 PPM_OBJS        += ppm_subr.o ppm.o ppm_plat.o
 214 
 215 ACPIPPM_OBJS    += acpippm.o acpisleep.o
 216 ACPIDEV_OBJS += acpidev_drv.o \
 217         acpidev_scope.o acpidev_device.o \
 218         acpidev_container.o \
 219         acpidev_cpu.o \
 220         acpidev_dr.o \
 221         acpidev_memory.o \
 222         acpidev_pci.o \
 223         acpidev_resource.o \
 224         acpidev_util.o
 225 
 226 DRMACH_ACPI_OBJS += drmach_acpi.o dr_util.o drmach_err.o
 227 
 228 DR_OBJS += dr.o dr_cpu.o dr_err.o dr_io.o dr_mem_acpi.o dr_quiesce.o dr_util.o
 229 
 230 ROOTNEX_OBJS += rootnex.o immu.o immu_dmar.o immu_dvma.o \
 231                 immu_intrmap.o immu_qinv.o immu_regs.o
 232 
 233 TZMON_OBJS      += tzmon.o
 234 UPPC_OBJS += uppc.o psm_common.o
 235 XSVC_OBJS += xsvc.o
 236 AMD_IOMMU_OBJS +=       amd_iommu.o amd_iommu_impl.o amd_iommu_acpi.o \
 237                         amd_iommu_cmd.o amd_iommu_log.o amd_iommu_page_tables.o
 238 
 239 #
 240 #       Build up defines and paths.
 241 #
 242 ALL_DEFS        += -Di86pc
 243 INC_PATH        += -I$(UTSBASE)/i86pc -I$(SRC)/common
 244 INC_PATH        += -I$(UTSBASE)/i86xpv -I$(UTSBASE)/common/xen
 245 
 246 #
 247 # Since the assym files are derived, the dependencies must be explicit for
 248 # all files including this file. (This is only actually required in the
 249 # instance when the .nse_depinfo file does not exist.) It may seem that
 250 # the lint targets should also have a similar dependency, but they don't
 251 # since only C headers are included when #defined(__lint) is true.
 252 #
 253 
 254 ASSYM_DEPS      +=              \
 255         copy.o                  \
 256         desctbls_asm.o          \
 257         ddi_i86_asm.o           \
 258         exception.o             \
 259         fast_trap_asm.o         \
 260         float.o                 \
 261         i86_subr.o              \
 262         interrupt.o             \
 263         lock_prim.o             \
 264         locore.o                \
 265         mpcore.o                \
 266         sseblk.o                \
 267         swtch.o                 \
 268         syscall_asm.o           \
 269         syscall_asm_amd64.o     \
 270         kpti_trampolines.o      \
 271         cpr_wakecode.o
 272 
 273 CPR_IMPL_OBJS   = cpr_impl.o    cpr_wakecode.o
 274 
 275 $(KDI_ASSYM_DEPS:%=$(OBJS_DIR)/%):      $(DSF_DIR)/$(OBJS_DIR)/kdi_assym.h


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