fcf596178b
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
168 lines
7.1 KiB
Plaintext
168 lines
7.1 KiB
Plaintext
# $FreeBSD$
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cloudabi32_vdso.o optional compat_cloudabi32 \
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dependency "$S/contrib/cloudabi/cloudabi_vdso_armv6.S" \
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compile-with "${CC} -x assembler-with-cpp -shared -nostdinc -nostdlib -Wl,-T$S/compat/cloudabi/cloudabi_vdso.lds $S/contrib/cloudabi/cloudabi_vdso_armv6.S -o ${.TARGET}" \
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no-obj no-implicit-rule \
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clean "cloudabi32_vdso.o"
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#
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cloudabi32_vdso_blob.o optional compat_cloudabi32 \
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dependency "cloudabi32_vdso.o" \
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compile-with "${OBJCOPY} --input-target binary --output-target elf32-littlearm --binary-architecture arm cloudabi32_vdso.o ${.TARGET}" \
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no-implicit-rule \
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clean "cloudabi32_vdso_blob.o"
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#
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arm/annapurna/alpine/alpine_ccu.c optional al_ccu fdt
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arm/annapurna/alpine/alpine_nb_service.c optional al_nb_service fdt
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arm/annapurna/alpine/alpine_pci.c optional al_pci fdt
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arm/annapurna/alpine/alpine_pci_msix.c optional al_pci fdt
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arm/annapurna/alpine/alpine_serdes.c optional al_serdes fdt \
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no-depend \
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compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${PROF} ${.IMPSRC}"
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arm/arm/autoconf.c standard
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arm/arm/bcopy_page.S standard
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arm/arm/bcopyinout.S standard
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arm/arm/blockio.S standard
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arm/arm/bus_space_asm_generic.S standard
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arm/arm/bus_space_base.c optional fdt
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arm/arm/bus_space_generic.c standard
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arm/arm/busdma_machdep-v4.c optional !armv6
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arm/arm/busdma_machdep-v6.c optional armv6
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arm/arm/copystr.S standard
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arm/arm/cpufunc.c standard
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arm/arm/cpufunc_asm.S standard
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arm/arm/cpufunc_asm_arm9.S optional cpu_arm9 | cpu_arm9e
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arm/arm/cpufunc_asm_arm11.S optional cpu_arm1176
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arm/arm/cpufunc_asm_arm11x6.S optional cpu_arm1176
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arm/arm/cpufunc_asm_armv4.S optional cpu_arm9 | cpu_arm9e | cpu_fa526 | cpu_xscale_pxa2x0 | cpu_xscale_ixp425 | cpu_xscale_81342
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arm/arm/cpufunc_asm_armv5_ec.S optional cpu_arm9e
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arm/arm/cpufunc_asm_armv6.S optional cpu_arm1176
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arm/arm/cpufunc_asm_armv7.S optional cpu_cortexa | cpu_krait | cpu_mv_pj4b
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arm/arm/cpufunc_asm_fa526.S optional cpu_fa526
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arm/arm/cpufunc_asm_pj4b.S optional cpu_mv_pj4b
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arm/arm/cpufunc_asm_sheeva.S optional cpu_arm9e
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arm/arm/cpufunc_asm_xscale.S optional cpu_xscale_pxa2x0 | cpu_xscale_ixp425 | cpu_xscale_81342
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arm/arm/cpufunc_asm_xscale_c3.S optional cpu_xscale_81342
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arm/arm/cpuinfo.c standard
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arm/arm/cpu_asm-v6.S optional armv6
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arm/arm/db_disasm.c optional ddb
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arm/arm/db_interface.c optional ddb
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arm/arm/db_trace.c optional ddb
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arm/arm/debug_monitor.c optional ddb armv6
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arm/arm/disassem.c optional ddb
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arm/arm/dump_machdep.c standard
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arm/arm/elf_machdep.c standard
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arm/arm/elf_note.S standard
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arm/arm/exception.S standard
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arm/arm/fiq.c standard
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arm/arm/fiq_subr.S standard
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arm/arm/fusu.S standard
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arm/arm/gdb_machdep.c optional gdb
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arm/arm/generic_timer.c optional generic_timer
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arm/arm/gic.c optional gic
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arm/arm/gic_fdt.c optional gic fdt
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arm/arm/identcpu-v4.c optional !armv6
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arm/arm/identcpu-v6.c optional armv6
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arm/arm/in_cksum.c optional inet | inet6
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arm/arm/in_cksum_arm.S optional inet | inet6
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arm/arm/intr.c optional !intrng
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kern/subr_intr.c optional intrng
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arm/arm/locore.S standard no-obj
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arm/arm/machdep.c standard
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arm/arm/machdep_intr.c standard
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arm/arm/mem.c optional mem
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arm/arm/minidump_machdep.c optional mem
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arm/arm/mp_machdep.c optional smp
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arm/arm/mpcore_timer.c optional mpcore_timer
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arm/arm/nexus.c standard
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arm/arm/ofw_machdep.c optional fdt
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arm/arm/physmem.c standard
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arm/arm/pl190.c optional pl190
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arm/arm/pl310.c optional pl310
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arm/arm/platform.c optional platform
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arm/arm/platform_if.m optional platform
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arm/arm/pmap-v4.c optional !armv6
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arm/arm/pmap-v6.c optional armv6
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arm/arm/pmu.c optional pmu | fdt hwpmc
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arm/arm/sc_machdep.c optional sc
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arm/arm/setcpsr.S standard
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arm/arm/setstack.s standard
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arm/arm/stack_machdep.c optional ddb | stack
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arm/arm/stdatomic.c standard \
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compile-with "${NORMAL_C:N-Wmissing-prototypes}"
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arm/arm/support.S standard
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arm/arm/swtch.S standard
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arm/arm/swtch-v4.S optional !armv6
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arm/arm/swtch-v6.S optional armv6
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arm/arm/sys_machdep.c standard
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arm/arm/syscall.c standard
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arm/arm/trap-v4.c optional !armv6
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arm/arm/trap-v6.c optional armv6
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arm/arm/uio_machdep.c standard
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arm/arm/undefined.c standard
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arm/arm/unwind.c optional ddb | kdtrace_hooks
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arm/arm/vm_machdep.c standard
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arm/arm/vfp.c standard
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arm/cloudabi32/cloudabi32_sysvec.c optional compat_cloudabi32
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board_id.h standard \
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dependency "$S/arm/conf/genboardid.awk $S/arm/conf/mach-types" \
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compile-with "${AWK} -f $S/arm/conf/genboardid.awk $S/arm/conf/mach-types > board_id.h" \
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no-obj no-implicit-rule before-depend \
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clean "board_id.h"
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cddl/compat/opensolaris/kern/opensolaris_atomic.c optional zfs | dtrace compile-with "${CDDL_C}"
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cddl/dev/dtrace/arm/dtrace_asm.S optional dtrace compile-with "${DTRACE_S}"
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cddl/dev/dtrace/arm/dtrace_subr.c optional dtrace compile-with "${DTRACE_C}"
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cddl/dev/fbt/arm/fbt_isa.c optional dtrace_fbt | dtraceall compile-with "${FBT_C}"
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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/cpufreq/cpufreq_dt.c optional cpufreq fdt
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dev/dwc/if_dwc.c optional dwc
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dev/dwc/if_dwc_if.m optional dwc
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dev/fb/fb.c optional sc
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dev/fdt/fdt_arm_platform.c optional platform fdt
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dev/hdmi/hdmi_if.m optional hdmi
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dev/hwpmc/hwpmc_arm.c optional hwpmc
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dev/hwpmc/hwpmc_armv7.c optional hwpmc armv6
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dev/iicbus/twsi/twsi.c optional twsi
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dev/ofw/ofwpci.c optional fdt pci
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dev/pci/pci_host_generic.c optional pci_host_generic pci
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dev/pci/pci_host_generic_fdt.c optional pci_host_generic pci fdt
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dev/psci/psci.c optional psci
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dev/psci/psci_arm.S optional psci
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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_fdt.c optional uart fdt
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font.h optional sc \
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compile-with "uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 'u_char dflt_font_16[16*256] = {' '};' < ${SC_DFLT_FONT}-8x16 > font.h && uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && file2c 'u_char dflt_font_14[14*256] = {' '};' < ${SC_DFLT_FONT}-8x14 >> font.h && uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && file2c 'u_char dflt_font_8[8*256] = {' '};' < ${SC_DFLT_FONT}-8x8 >> font.h" \
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no-obj no-implicit-rule before-depend \
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clean "font.h ${SC_DFLT_FONT}-8x14 ${SC_DFLT_FONT}-8x16 ${SC_DFLT_FONT}-8x8"
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kern/msi_if.m optional intrng
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kern/pic_if.m optional intrng
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kern/subr_busdma_bufalloc.c standard
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kern/subr_devmap.c standard
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kern/subr_sfbuf.c standard
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libkern/arm/aeabi_unwind.c standard
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libkern/arm/divsi3.S standard
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libkern/arm/ffs.S standard
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libkern/arm/ldivmod.S standard
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libkern/arm/ldivmod_helper.c standard
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libkern/arm/memclr.S standard
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libkern/arm/memcpy.S standard
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libkern/arm/memset.S standard
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libkern/arm/muldi3.c standard
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libkern/ashldi3.c standard
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libkern/ashrdi3.c standard
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libkern/divdi3.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/lshrdi3.c standard
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libkern/moddi3.c standard
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libkern/qdivrem.c standard
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libkern/ucmpdi2.c standard
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libkern/udivdi3.c standard
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libkern/umoddi3.c standard
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