0fb6ad528e
Small summary ------------- o Almost all IPsec releated code was moved into sys/netipsec. o New kernel modules added: ipsec.ko and tcpmd5.ko. New kernel option IPSEC_SUPPORT added. It enables support for loading and unloading of ipsec.ko and tcpmd5.ko kernel modules. o IPSEC_NAT_T option was removed. Now NAT-T support is enabled by default. The UDP_ENCAP_ESPINUDP_NON_IKE encapsulation type support was removed. Added TCP/UDP checksum handling for inbound packets that were decapsulated by transport mode SAs. setkey(8) modified to show run-time NAT-T configuration of SA. o New network pseudo interface if_ipsec(4) added. For now it is build as part of ipsec.ko module (or with IPSEC kernel). It implements IPsec virtual tunnels to create route-based VPNs. o The network stack now invokes IPsec functions using special methods. The only one header file <netipsec/ipsec_support.h> should be included to declare all the needed things to work with IPsec. o All IPsec protocols handlers (ESP/AH/IPCOMP protosw) were removed. Now these protocols are handled directly via IPsec methods. o TCP_SIGNATURE support was reworked to be more close to RFC. o PF_KEY SADB was reworked: - now all security associations stored in the single SPI namespace, and all SAs MUST have unique SPI. - several hash tables added to speed up lookups in SADB. - SADB now uses rmlock to protect access, and concurrent threads can do SA lookups in the same time. - many PF_KEY message handlers were reworked to reflect changes in SADB. - SADB_UPDATE message was extended to support new PF_KEY headers: SADB_X_EXT_NEW_ADDRESS_SRC and SADB_X_EXT_NEW_ADDRESS_DST. They can be used by IKE daemon to change SA addresses. o ipsecrequest and secpolicy structures were cardinally changed to avoid locking protection for ipsecrequest. Now we support only limited number (4) of bundled SAs, but they are supported for both INET and INET6. o INPCB security policy cache was introduced. Each PCB now caches used security policies to avoid SP lookup for each packet. o For inbound security policies added the mode, when the kernel does check for full history of applied IPsec transforms. o References counting rules for security policies and security associations were changed. The proper SA locking added into xform code. o xform code was also changed. Now it is possible to unregister xforms. tdb_xxx structures were changed and renamed to reflect changes in SADB/SPDB, and changed rules for locking and refcounting. Reviewed by: gnn, wblock Obtained from: Yandex LLC Relnotes: yes Sponsored by: Yandex LLC Differential Revision: https://reviews.freebsd.org/D9352
152 lines
6.2 KiB
Plaintext
152 lines
6.2 KiB
Plaintext
# This file tells config what files go into building a kernel,
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# files marked standard are always included.
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#
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# $FreeBSD$
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#
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# The long compile-with and dependency lines are required because of
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# limitations in config: backslash-newline doesn't work in strings, and
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# dependency lines other than the first are silently ignored.
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#
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atkbdmap.h optional atkbd_dflt_keymap \
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compile-with "kbdcontrol -P ${S:S/sys$/share/}/vt/keymaps -P ${S:S/sys$/share/}/syscons/keymaps -L ${ATKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > atkbdmap.h" \
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no-obj no-implicit-rule before-depend \
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clean "atkbdmap.h"
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#
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sunkbdmap.h optional sunkbd_dflt_keymap \
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compile-with "kbdcontrol -P ${S:S/sys$/share/}/vt/keymaps -P ${S:S/sys$/share/}/syscons/keymaps -L ${SUNKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > sunkbdmap.h" \
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no-obj no-implicit-rule before-depend \
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clean "sunkbdmap.h"
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#
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ukbdmap.h optional ukbd_dflt_keymap \
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compile-with "kbdcontrol -P ${S:S/sys$/share/}/vt/keymaps -P ${S:S/sys$/share/}/syscons/keymaps -L ${UKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > ukbdmap.h" \
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no-obj no-implicit-rule before-depend \
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clean "ukbdmap.h"
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#
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cddl/contrib/opensolaris/common/atomic/sparc64/opensolaris_atomic.S optional zfs compile-with "${ZFS_S}"
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crypto/blowfish/bf_enc.c optional crypto | ipsec | ipsec_support
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crypto/des/des_enc.c optional crypto | ipsec | ipsec_support | netsmb
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dev/atkbdc/atkbd.c optional atkbd atkbdc
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dev/atkbdc/atkbd_atkbdc.c optional atkbd atkbdc
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dev/atkbdc/atkbdc.c optional atkbdc
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dev/atkbdc/atkbdc_ebus.c optional atkbdc ebus
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dev/atkbdc/atkbdc_isa.c optional atkbdc isa
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dev/atkbdc/atkbdc_subr.c optional atkbdc
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dev/atkbdc/psm.c optional psm atkbdc
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dev/auxio/auxio.c optional auxio sbus | auxio ebus
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dev/esp/esp_sbus.c optional esp sbus
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dev/fb/creator.c optional creator sc
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dev/fb/creator_vt.c optional creator vt
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dev/fb/fb.c optional sc
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dev/fb/gallant12x22.c optional sc
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dev/fb/machfb.c optional machfb sc
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dev/hwpmc/hwpmc_sparc64.c optional hwpmc
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dev/le/if_le_lebuffer.c optional le sbus
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dev/le/if_le_ledma.c optional le sbus
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dev/le/lebuffer_sbus.c optional le sbus
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dev/ofw/ofw_bus_if.m standard
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dev/ofw/ofw_bus_subr.c standard
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dev/ofw/ofw_console.c optional ofw_console
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dev/ofw/ofw_if.m standard
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dev/ofw/ofw_standard.c standard
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dev/ofw/openfirm.c standard
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dev/ofw/openfirmio.c standard
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dev/ofw/openpromio.c standard
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dev/pcf/envctrl.c optional pcf ebus
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dev/pcf/pcf_ebus.c optional pcf ebus
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dev/sound/sbus/cs4231.c optional snd_audiocs ebus | \
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snd_audiocs sbus
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dev/syscons/scgfbrndr.c optional sc
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dev/syscons/scterm-teken.c optional sc
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dev/syscons/scvtb.c optional sc
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dev/uart/uart_cpu_sparc64.c optional uart
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dev/uart/uart_kbd_sun.c optional uart sc | vt
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dev/vt/hw/ofwfb/ofwfb.c optional vt
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kern/kern_clocksource.c standard
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kern/subr_dummy_vdso_tc.c standard
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kern/syscalls.c optional ktr
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kern/subr_sfbuf.c standard
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libkern/ffs.c standard
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libkern/ffsl.c standard
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libkern/ffsll.c standard
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libkern/fls.c standard
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libkern/flsl.c standard
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libkern/flsll.c standard
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libkern/memmove.c standard
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sparc64/central/central.c optional central
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sparc64/ebus/ebus.c optional ebus
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sparc64/ebus/epic.c optional epic ebus
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sparc64/fhc/clkbrd.c optional fhc
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sparc64/fhc/fhc.c optional fhc
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sparc64/isa/isa.c optional isa
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sparc64/isa/isa_dma.c optional isa
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sparc64/isa/ofw_isa.c optional ebus | isa
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sparc64/pci/apb.c optional pci
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sparc64/pci/fire.c optional pci
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sparc64/pci/ofw_pci.c optional pci
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sparc64/pci/ofw_pcib.c optional pci
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sparc64/pci/ofw_pcib_subr.c optional pci
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sparc64/pci/ofw_pcibus.c optional pci
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sparc64/pci/ofw_pci_if.m optional pci
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sparc64/pci/psycho.c optional pci
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sparc64/pci/sbbc.c optional sbbc uart
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sparc64/pci/schizo.c optional pci
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sparc64/sbus/dma_sbus.c optional sbus
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sparc64/sbus/sbus.c optional sbus
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sparc64/sbus/lsi64854.c optional sbus
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sparc64/sparc64/ata_machdep.c optional ada | da
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sparc64/sparc64/autoconf.c standard
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sparc64/sparc64/bus_machdep.c standard
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sparc64/sparc64/cache.c standard
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sparc64/sparc64/cam_machdep.c optional scbus
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sparc64/sparc64/cheetah.c standard
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sparc64/sparc64/clock.c standard
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sparc64/sparc64/counter.c standard
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sparc64/sparc64/db_disasm.c optional ddb
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sparc64/sparc64/db_interface.c optional ddb
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sparc64/sparc64/db_trace.c optional ddb
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sparc64/sparc64/db_hwwatch.c optional ddb
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sparc64/sparc64/dump_machdep.c standard
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sparc64/sparc64/elf_machdep.c standard
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sparc64/sparc64/exception.S standard no-obj \
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compile-with "${NORMAL_S} -mcpu=ultrasparc"
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sparc64/sparc64/eeprom.c optional eeprom ebus | eeprom fhc | \
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eeprom sbus
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sparc64/sparc64/gdb_machdep.c optional gdb
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sparc64/sparc64/identcpu.c standard
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sparc64/sparc64/in_cksum.c optional inet | inet6
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sparc64/sparc64/interrupt.S standard no-obj \
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compile-with "${NORMAL_S} -mcpu=ultrasparc"
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sparc64/sparc64/intr_machdep.c standard
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sparc64/sparc64/iommu.c standard
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sparc64/sparc64/jbusppm.c standard
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sparc64/sparc64/locore.S standard no-obj
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sparc64/sparc64/machdep.c standard
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sparc64/sparc64/mem.c optional mem
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sparc64/sparc64/mp_exception.S optional smp \
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compile-with "${NORMAL_S} -mcpu=ultrasparc"
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sparc64/sparc64/mp_locore.S optional smp
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sparc64/sparc64/mp_machdep.c optional smp
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sparc64/sparc64/nexus.c standard
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sparc64/sparc64/ofw_machdep.c standard
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sparc64/sparc64/pmap.c standard
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sparc64/sparc64/prof_machdep.c optional profiling-routine
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sparc64/sparc64/rtc.c optional rtc ebus | rtc isa
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sparc64/sparc64/rwindow.c standard
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sparc64/sparc64/sc_machdep.c optional sc
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sparc64/sparc64/schppm.c standard
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sparc64/sparc64/spitfire.c standard
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sparc64/sparc64/ssm.c standard
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sparc64/sparc64/stack_machdep.c optional ddb | stack
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sparc64/sparc64/support.S standard \
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compile-with "${NORMAL_S} -mcpu=ultrasparc"
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sparc64/sparc64/sys_machdep.c standard
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sparc64/sparc64/swtch.S standard
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sparc64/sparc64/tick.c standard
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sparc64/sparc64/tlb.c standard
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sparc64/sparc64/trap.c standard
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sparc64/sparc64/tsb.c standard
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sparc64/sparc64/uio_machdep.c standard
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sparc64/sparc64/upa.c optional creator
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sparc64/sparc64/vm_machdep.c standard
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sparc64/sparc64/zeus.c standard
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