xnu-4903.270.47.tar.gz

[apple/xnu.git] / config / MASTER

diff --git a/config/MASTER b/config/MASTER
index 4e5023e9b312887b067d78eb3e62852b7c044620..a4b109d1139d7824ec2934661134b18fbafedaa0 100644 (file)
--- a/config/MASTER
+++ b/config/MASTER
@@ -1,7 +1,7 @@
 #
 # Mach Operating System
 # Copyright (c) 1986 Carnegie-Mellon University
 #
 # Mach Operating System
 # Copyright (c) 1986 Carnegie-Mellon University

-# Copyright 2001-2014 Apple Inc.
+# Copyright 2001-2018 Apple Inc.

 #
 # All rights reserved.  The CMU software License Agreement
 # specifies the terms and conditions for use and redistribution.
 #
 # All rights reserved.  The CMU software License Agreement
 # specifies the terms and conditions for use and redistribution.


@@ -63,6 +63,7 @@ options               MACH_FASTLINK   # Fast symbolic links
 options                MACH_HOST       # Mach host (resource alloc.)   # <host>
 options                MACH_IPC_COMPAT # Enable old IPC interface      # <ipc_compat>
 options                MACH_IPC_TEST   # Testing code/printfs          # <ipc_test>
 options                MACH_HOST       # Mach host (resource alloc.)   # <host>
 options                MACH_IPC_COMPAT # Enable old IPC interface      # <ipc_compat>
 options                MACH_IPC_TEST   # Testing code/printfs          # <ipc_test>

+options                MACH_FLIPC      # Fast-Local IPC                # <mach_flipc>

 options        MACH_NP         # Mach IPC support              # <np>
 options                MACH_NBC        # No buffer cache               # <nbc>
 options                MACH_NET        # Fast network access           # <mach_net>
 options        MACH_NP         # Mach IPC support              # <np>
 options                MACH_NBC        # No buffer cache               # <nbc>
 options                MACH_NET        # Fast network access           # <mach_net>


@@ -71,27 +72,15 @@ options             NO_DIRECT_RPC   # for untyped mig servers       #
 options                LOOP            # loopback support              # <loop>
 options                VLAN            #                               # <vlan>
 options                BOND            #                               # <bond>
 options                LOOP            # loopback support              # <loop>
 options                VLAN            #                               # <vlan>
 options                BOND            #                               # <bond>

+options                IF_FAKE         #                               # <if_fake>

 options                AH_ALL_CRYPTO   # AH all crypto algs            # <ah_all_crypto>
 options                IPCOMP_ZLIB     # IP compression using zlib     # <ipcomp_zlib>
 options                PF              # Packet Filter                 # <pf>
 options                AH_ALL_CRYPTO   # AH all crypto algs            # <ah_all_crypto>
 options                IPCOMP_ZLIB     # IP compression using zlib     # <ipcomp_zlib>
 options                PF              # Packet Filter                 # <pf>

-options                PF_ALTQ         # PF ALTQ (Alternate Queueing)  # <pf_altq>

 options                PF_ECN          # PF use ECN marking            # <pf_ecn>
 options                PFLOG           # PF log interface              # <pflog>
 options                PF_ECN          # PF use ECN marking            # <pf_ecn>
 options                PFLOG           # PF log interface              # <pflog>

-options                PKTSCHED_CBQ    # CBQ packet scheduler          # <pktsched_cbq>
-options                PKTSCHED_HFSC   # H-FSC packet scheduler        # <pktsched_hfsc>
-options                PKTSCHED_PRIQ   # PRIQ packet scheduler         # <pktsched_priq>
-options                PKTSCHED_FAIRQ  # FAIRQ packet scheduler        # <pktsched_fairq>

 options                MEASURE_BW      # interface bandwidth measurement # <measure_bw>
 options                MEASURE_BW      # interface bandwidth measurement # <measure_bw>

-options                CLASSQ_BLUE     # BLUE queueing algorithm       # <classq_blue>
-options                CLASSQ_RED      # RED queueing algorithm        # <classq_red>
-options                CLASSQ_RIO      # RIO queueing algorithm        # <classq_rio>
-options                IPDIVERT        # Divert sockets (for NAT)      # <ipdivert>
-options                IPFIREWALL      # IP Firewalling (used by NAT)  # <ipfirewall>
-options                IPFIREWALL_FORWARD      #Transparent proxy      # <ipfirewall>
-options                IPFIREWALL_DEFAULT_TO_ACCEPT    # allow everything by default   # <ipfirewall>

 options                DUMMYNET        # dummynet support              # <dummynet>
 options                TRAFFIC_MGT     # traffic management support            # <traffic_mgt>
 options                DUMMYNET        # dummynet support              # <dummynet>
 options                TRAFFIC_MGT     # traffic management support            # <traffic_mgt>

-options                IPFW2           # IP firewall (new version)     # <ipfw2>

 options                MULTICAST       # Internet Protocol Class-D     $
 options                TCPDEBUG        # TCP debug                     # <tcpdebug>
 options                TCP_DROP_SYNFIN # Drop TCP packets with SYN+FIN set     # <tcpdrop_synfin>
 options                MULTICAST       # Internet Protocol Class-D     $
 options                TCPDEBUG        # TCP debug                     # <tcpdebug>
 options                TCP_DROP_SYNFIN # Drop TCP packets with SYN+FIN set     # <tcpdrop_synfin>


@@ -107,6 +96,7 @@ options              FLOW_DIVERT                                                             # <flow_divert>
 options                NECP                                                                    # <necp>
 options                CONTENT_FILTER  #                                               # <content_filter>
 options        PACKET_MANGLER  #                                               # <packet_mangler>
 options                NECP                                                                    # <necp>
 options                CONTENT_FILTER  #                                               # <content_filter>
 options        PACKET_MANGLER  #                                               # <packet_mangler>

+

 # secure_kernel - secure kernel from user programs
 options     SECURE_KERNEL       # <secure_kernel> 
 
 # secure_kernel - secure kernel from user programs
 options     SECURE_KERNEL       # <secure_kernel> 
 


@@ -124,26 +114,20 @@ options           NETWORKING      # networking layer              # <inet, inet6>
 options                CONFIG_FSE      # file system events            # <config_fse>
 options                CONFIG_IMAGEBOOT        # local image boot      # <config_imageboot>
 options                CONFIG_MBUF_JUMBO       # jumbo cluster pool    # <config_mbuf_jumbo>
 options                CONFIG_FSE      # file system events            # <config_fse>
 options                CONFIG_IMAGEBOOT        # local image boot      # <config_imageboot>
 options                CONFIG_MBUF_JUMBO       # jumbo cluster pool    # <config_mbuf_jumbo>

-options                CONFIG_FORCE_OUT_IFP    # Enable IP_FORCE_OUT_IFP # <config_force_out_ifp>
-options                CONFIG_IFEF_NOWINDOWSCALE # Scale TCP window per driver # <config_ifef_nowindowscale>

 
 options                CONFIG_WORKQUEUE        # <config_workqueue>
 
 options                CONFIG_WORKQUEUE        # <config_workqueue>

+options                CONFIG_WORKLOOP_DEBUG   # <config_workloop_debug>

 
 #
 #      4.4 filesystems 
 #
 
 #
 #      4.4 filesystems 
 #

-options                HFS             # HFS/HFS+ support              # <hfs>

 options                MOCKFS          # Boot from an executable       # <mockfs>
 options                FIFO            # fifo support                  # <fifo>
 options                FDESC           # fdesc_fs support              # <fdesc>
 options                DEVFS           # devfs support                 # <devfs>
 options                ROUTEFS         # routefs support               # <routefs>
 options                MOCKFS          # Boot from an executable       # <mockfs>
 options                FIFO            # fifo support                  # <fifo>
 options                FDESC           # fdesc_fs support              # <fdesc>
 options                DEVFS           # devfs support                 # <devfs>
 options                ROUTEFS         # routefs support               # <routefs>

-options                JOURNALING      # journaling support            # <journaling>
-options                HFS_COMPRESSION # hfs compression           # <hfs_compression>
-options                CONFIG_HFS_STD  # hfs standard support      # <config_hfs_std>
-options                CONFIG_HFS_TRIM # hfs trims unused blocks   # <config_hfs_trim>
-options                CONFIG_HFS_MOUNT_UNMAP  # hfs trims blocks at mount # <config_hfs_mount_unmap>
-options                CONFIG_HFS_DIRLINK      # allow directory hardlink creation # <config_hfs_dirlink>
+options                NULLFS          # nullfs support                # <nullfs>
+options                FS_COMPRESSION  # fs compression            # <fs_compression>

 options                CONFIG_DEV_KMEM     # /dev/kmem device for reading KVA  # <config_dev_kmem>
 
 #
 options                CONFIG_DEV_KMEM     # /dev/kmem device for reading KVA  # <config_dev_kmem>
 
 #


@@ -157,7 +141,8 @@ options             CONFIG_IMGSRC_ACCESS # source of imageboot dmg  # <config_imgsrc_access>
 options                CONFIG_TRIGGERS # trigger vnodes                # <config_triggers>
 options                CONFIG_EXT_RESOLVER # e.g. memberd              # <config_ext_resolver>
 options                CONFIG_SEARCHFS # searchfs syscall support      # <config_searchfs>
 options                CONFIG_TRIGGERS # trigger vnodes                # <config_triggers>
 options                CONFIG_EXT_RESOLVER # e.g. memberd              # <config_ext_resolver>
 options                CONFIG_SEARCHFS # searchfs syscall support      # <config_searchfs>

-options                CONFIG_SECLUDED_RENAME # secluded rename syscall # <config_secluded_rename>
+options                CONFIG_MNT_SUID # allow suid binaries  # <config_mnt_suid>
+options                CONFIG_MNT_ROOTSNAP # allow rooting from snapshot # <config_mnt_rootsnap>

 
 #
 # NFS support
 
 #
 # NFS support


@@ -189,6 +174,8 @@ options                     CRYPTO                          # <ipsec,crypto>
 options                        CRYPTO_SHA2                     # <crypto_sha2>
 options                        ENCRYPTED_SWAP                  # <encrypted_swap>
 
 options                        CRYPTO_SHA2                     # <crypto_sha2>
 options                        ENCRYPTED_SWAP                  # <encrypted_swap>
 

+options                        CONFIG_IMG4                     # <config_img4>
+

 options                ZLIB    # inflate/deflate support       # <zlib>
 
 options                IF_BRIDGE                               # <if_bridge>
 options                ZLIB    # inflate/deflate support       # <zlib>
 
 options                IF_BRIDGE                               # <if_bridge>


@@ -203,7 +190,6 @@ options   CONFIG_KN_HASHSIZE=20             # <bsmall>
 #
 #  configurable vfs related resources 
 #  CONFIG_VNODES - used to pre allocate vnode related resources 
 #
 #  configurable vfs related resources 
 #  CONFIG_VNODES - used to pre allocate vnode related resources 

-#  CONFIG_VNODE_FREE_MIN - mininmum number of free vnodes 

 #  CONFIG_NC_HASH - name cache hash table allocation
 #  CONFIG_VFS_NAMES - name strings
 #
 #  CONFIG_NC_HASH - name cache hash table allocation
 #  CONFIG_VFS_NAMES - name strings
 #


@@ -218,12 +204,6 @@ options   CONFIG_VNODES=263168             # <medium>
 options   CONFIG_VNODES=10240          # <small>
 options   CONFIG_VNODES=750            # <bsmall>
 
 options   CONFIG_VNODES=10240          # <small>
 options   CONFIG_VNODES=750            # <bsmall>
 

-options   CONFIG_VNODE_FREE_MIN=500    # <large,xlarge>
-options   CONFIG_VNODE_FREE_MIN=300    # <medium>
-options   CONFIG_VNODE_FREE_MIN=200    # <small>
-options   CONFIG_VNODE_FREE_MIN=100    # <xsmall>
-options   CONFIG_VNODE_FREE_MIN=75     # <bsmall>
-

 options   CONFIG_NC_HASH=5120          # <large,xlarge>
 options   CONFIG_NC_HASH=4096          # <medium>
 options   CONFIG_NC_HASH=2048          # <small,xsmall>
 options   CONFIG_NC_HASH=5120          # <large,xlarge>
 options   CONFIG_NC_HASH=4096          # <medium>
 options   CONFIG_NC_HASH=2048          # <small,xsmall>


@@ -305,8 +285,12 @@ options   CONFIG_MFCTBLSIZ=16                      # <bsmall>
 #
 # configurable kernel message buffer size
 #
 #
 # configurable kernel message buffer size
 #

-options   CONFIG_MSG_BSIZE=4096                        # <bsmall,small,xsmall>
-options   CONFIG_MSG_BSIZE=16384               # <medium,large,xlarge>
+options   CONFIG_MSG_BSIZE_REL=4096            # <bsmall,small,xsmall>
+options   CONFIG_MSG_BSIZE_DEV=4096            # <bsmall,small,xsmall>
+options   CONFIG_MSG_BSIZE_REL=16384           # <medium,large,xlarge>
+options   CONFIG_MSG_BSIZE_DEV=131072          # <medium,large,xlarge>
+options   CONFIG_MSG_BSIZE=CONFIG_MSG_BSIZE_REL        # <!development,debug>
+options   CONFIG_MSG_BSIZE=CONFIG_MSG_BSIZE_DEV        # <development,debug>

 
 #
 # maximum size of the per-process Mach IPC table
 
 #
 # maximum size of the per-process Mach IPC table


@@ -317,17 +301,16 @@ options   CONFIG_IPC_TABLE_ENTRIES_STEPS=256      # 300714 entries        # <medium,large,x
 #
 #  configurable kernel - use these options to strip strings from panic
 #  and printf calls.
 #
 #  configurable kernel - use these options to strip strings from panic
 #  and printf calls.

-#  no_panic_str - saves around 50K of kernel footprint.

 #  no_printf_str - saves around 45K of kernel footprint.
 #
 #  no_printf_str - saves around 45K of kernel footprint.
 #

-options   CONFIG_NO_PANIC_STRINGS              # <no_panic_str>

 options   CONFIG_NO_PRINTF_STRINGS             # <no_printf_str>
 options   CONFIG_NO_KPRINTF_STRINGS            # <no_kprintf_str>
 
 #
 options   CONFIG_NO_PRINTF_STRINGS             # <no_printf_str>
 options   CONFIG_NO_KPRINTF_STRINGS            # <no_kprintf_str>
 
 #

-# use finer-grained lock groups for the proc subsystem
+# configurable kernel - general switch to say we are building for an
+# embedded device

 #
 #

-options   CONFIG_FINE_LOCK_GROUPS               # <medium,large,xlarge>
+options   CONFIG_EMBEDDED                      # <config_embedded>

 
 
 # support dynamic signing of code
 
 
 # support dynamic signing of code


@@ -348,6 +331,9 @@ options             CONFIG_CODE_DECRYPTION          # <config_code_decryption>
 #
 options                CONFIG_PROTECT                  # <config_protect>
 
 #
 options                CONFIG_PROTECT                  # <config_protect>
 

+#allow write-protection of key page
+options                CONFIG_KEYPAGE_WP               # <config_keypage_wp>
+

 #
 # enable per-process memory priority tracking
 #
 #
 # enable per-process memory priority tracking
 #


@@ -358,6 +344,13 @@ options            CONFIG_MEMORYSTATUS             # <memorystatus>
 #
 options                CONFIG_JETSAM                   # <jetsam>
 
 #
 options                CONFIG_JETSAM                   # <jetsam>
 

+#
+# enable new link table implementation stats/debugging
+# (adds mesaureable overhead)
+#
+options                CONFIG_LTABLE_STATS                     # <config_ltable_stats>
+options                CONFIG_LTABLE_DEBUG                     # <config_ltable_debug>
+

 #
 # enable new wait queue implementation stats / debugging
 #
 #
 # enable new wait queue implementation stats / debugging
 #


@@ -382,17 +375,32 @@ options           CONFIG_PHANTOM_CACHE            # <phantom_cache>
 #
 options                VM_PRESSURE_EVENTS              # <vm_pressure_events>
 
 #
 options                VM_PRESSURE_EVENTS              # <vm_pressure_events>
 

+options                CONFIG_SECLUDED_MEMORY          # <config_secluded_memory>
+
+options                CONFIG_BACKGROUND_QUEUE         # <config_background_queue>
+
+#
+# Ledger features
+#
+options                CONFIG_LEDGER_INTERVAL_MAX      # <config_ledger_interval_max>
+

 #
 # I/O Scheduling
 #
 options                CONFIG_IOSCHED                  # <config_iosched>
 
 #
 # I/O Scheduling
 #
 options                CONFIG_IOSCHED                  # <config_iosched>
 

+#
+# Accounting for I/O usage
+#
+options        CONFIG_IO_ACCOUNTING            # <config_io_accounting>
+

 #
 # Enable inheritance of importance through specially marked mach ports and for file locks
 # For now debug is enabled wherever inheritance is
 #
 options                IMPORTANCE_INHERITANCE          # <importance_inheritance>
 #
 # Enable inheritance of importance through specially marked mach ports and for file locks
 # For now debug is enabled wherever inheritance is
 #
 options                IMPORTANCE_INHERITANCE          # <importance_inheritance>

-options                IMPORTANCE_DEBUG                # <importance_inheritance>
+options                IMPORTANCE_TRACE                # <importance_trace>
+options                IMPORTANCE_DEBUG                # <importance_debug>

 
 options                CONFIG_TELEMETRY                # <config_telemetry>
 
 
 options                CONFIG_TELEMETRY                # <config_telemetry>
 


@@ -403,6 +411,16 @@ options            CONFIG_PROC_UUID_POLICY         # <config_proc_uuid_policy>
 # 
 options                CONFIG_ECC_LOGGING              # <config_ecc_logging>
 
 # 
 options                CONFIG_ECC_LOGGING              # <config_ecc_logging>
 

+#
+# Application core dumps
+#
+options                CONFIG_COREDUMP                 # <config_coredump>
+
+#
+# Vnode guards
+#
+options                CONFIG_VNGUARD                  # <config_vnguard>
+

 #
 #  Ethernet (ARP)
 #
 #
 #  Ethernet (ARP)
 #


@@ -448,11 +466,13 @@ pseudo-device     random          1       init    random_init
 pseudo-device  dtrace          1       init    dtrace_init     # <config_dtrace>
 pseudo-device  helper          1       init    helper_init     # <config_dtrace>
 pseudo-device  lockstat        1       init    lockstat_init   # <config_dtrace>
 pseudo-device  dtrace          1       init    dtrace_init     # <config_dtrace>
 pseudo-device  helper          1       init    helper_init     # <config_dtrace>
 pseudo-device  lockstat        1       init    lockstat_init   # <config_dtrace>

+pseudo-device  lockprof        1       init    lockprof_init   # <config_dtrace>

 pseudo-device  sdt             1       init    sdt_init        # <config_dtrace>
 pseudo-device  systrace        1       init    systrace_init   # <config_dtrace>
 pseudo-device  fbt             1       init    fbt_init        # <config_dtrace>
 pseudo-device  profile_prvd    1       init    profile_init    # <config_dtrace>
 
 pseudo-device  sdt             1       init    sdt_init        # <config_dtrace>
 pseudo-device  systrace        1       init    systrace_init   # <config_dtrace>
 pseudo-device  fbt             1       init    fbt_init        # <config_dtrace>
 pseudo-device  profile_prvd    1       init    profile_init    # <config_dtrace>
 

+

 #
 # IOKit configuration options
 #
 #
 # IOKit configuration options
 #


@@ -471,6 +491,7 @@ options         NO_KERNEL_HID                       # <no_kernel_hid>
 #
 
 options                LIBKERNCPP              # C++ implementation    # <libkerncpp>
 #
 
 options                LIBKERNCPP              # C++ implementation    # <libkerncpp>

+options                CONFIG_BLOCKS           # Blocks runtime        # <config_blocks>

 options                CONFIG_KXLD             # kxld/runtime linking of kexts # <config_kxld>
 options                CONFIG_KEC_FIPS         # Kernel External Components for FIPS compliance (KEC_FIPS) # <config_kec_fips>
 
 options                CONFIG_KXLD             # kxld/runtime linking of kexts # <config_kxld>
 options                CONFIG_KEC_FIPS         # Kernel External Components for FIPS compliance (KEC_FIPS) # <config_kec_fips>
 


@@ -513,8 +534,6 @@ options             CONFIG_AUDIT        # Kernel auditing       # <config_audit>
 #      forcibly suspending tasks when the demand exceeds supply. This
 #      option should be on.
 #
 #      forcibly suspending tasks when the demand exceeds supply. This
 #      option should be on.
 #

-options                MACH_PAGEMAP    #       <mach_pagemap>
-options                MACH_RT

 options                TASK_SWAPPER    #       <task_swapper_disabled>
 
 #
 options                TASK_SWAPPER    #       <task_swapper_disabled>
 
 #


@@ -550,13 +569,9 @@ options            MACH_MP_DEBUG   #                               # <debug>
 #      operations on each element.
 #
 options                ZONE_DEBUG      #               # <debug>
 #      operations on each element.
 #
 options                ZONE_DEBUG      #               # <debug>

-
+options                CONFIG_ZCACHE   #Enable per-cpu caching for zones       # <config_zcache>

 options                CONFIG_ZLEAKS   # Live zone leak debugging      # <zleaks>
 
 options                CONFIG_ZLEAKS   # Live zone leak debugging      # <zleaks>
 

-#
-options                ZONE_ALIAS_ADDR #               # <zone_alias_addr>
-
-

 #
 # CONFIG_TASK_ZONE_INFO allows per-task zone information to be extracted
 # Primarily useful for xnu debug and development.
 #
 # CONFIG_TASK_ZONE_INFO allows per-task zone information to be extracted
 # Primarily useful for xnu debug and development.


@@ -596,10 +611,15 @@ options           NO_KDEBUG               # no kernel tracing     # <no_kdebug>
 #
 options                CONFIG_DTRACE           #                   # <config_dtrace>
 
 #
 options                CONFIG_DTRACE           #                   # <config_dtrace>
 

+options                LOCK_STATS              #                   # <lock_stats>
+

 # kernel performance tracing
 options     KPERF                  # <kperf>
 options     KPC                    # <kpc>
 
 # kernel performance tracing
 options     KPERF                  # <kperf>
 options     KPC                    # <kpc>
 

+
+options     PGO                    # <pgo>
+

 # MACH_COUNTERS enables code that handles various counters in the system.
 # 
 options                MACH_COUNTERS   #                           # <debug>
 # MACH_COUNTERS enables code that handles various counters in the system.
 # 
 options                MACH_COUNTERS   #                           # <debug>


@@ -644,9 +664,10 @@ options   CONFIG_TASK_MAX=1024                     # <medium,large,xlarge>
 options   CONFIG_TASK_MAX=768                  # <small,>
 options   CONFIG_TASK_MAX=512                  # <xsmall,bsmall>
 
 options   CONFIG_TASK_MAX=768                  # <small,>
 options   CONFIG_TASK_MAX=512                  # <xsmall,bsmall>
 

-options   CONFIG_ZONE_MAP_MIN=12582912 # <medium,large,xlarge>
-options   CONFIG_ZONE_MAP_MIN=6291456  # <small>
-options   CONFIG_ZONE_MAP_MIN=1048576  # <xsmall,bsmall>
+#
+# Minimum zone map size: 115 MB
+#
+options   CONFIG_ZONE_MAP_MIN=120586240        # <xsmall,bsmall,small,medium,large,xlarge>

 
 # Sizes must be a power of two for the zhash to 
 # be able to just mask off bits instead of mod 
 
 # Sizes must be a power of two for the zhash to 
 # be able to just mask off bits instead of mod 


@@ -698,15 +719,14 @@ options           CONFIG_XNUPOST                          # <config_xnupost>
 options PROC_REF_DEBUG                                 # <proc_ref_debug>
 
 #
 options PROC_REF_DEBUG                                 # <proc_ref_debug>
 
 #

-# Kernel Voucher Attr Manager for Activity Trace
+# Kernel OS reason debug instrumentation

 #
 #

-options        CONFIG_ATM                              # <config_atm>
+options OS_REASON_DEBUG                                        # <os_reason_debug>

 
 #
 
 #

-# Kernel Voucher Attr Manager for BANK
+# Kernel Voucher Attr Manager for Activity Trace

 #
 #

-options        CONFIG_BANK                             # <config_bank>
-
+options        CONFIG_ATM                              # <config_atm>

 
 # Group related tasks together into coalitions
 options                CONFIG_COALITIONS                       # <config_coalitions>
 
 # Group related tasks together into coalitions
 options                CONFIG_COALITIONS                       # <config_coalitions>


@@ -727,3 +747,22 @@ options            VIDEO_CONSOLE   # uni-directional output over framebuffer
 # Syscall options
 #
 options                CONFIG_REQUIRES_U32_MUNGING     # incoming U32 argument structures must be munged to match U64  # <config_requires_u32_munging>
 # Syscall options
 #
 options                CONFIG_REQUIRES_U32_MUNGING     # incoming U32 argument structures must be munged to match U64  # <config_requires_u32_munging>

+
+#
+# copyout() instrumentation
+#
+options                COPYOUT_SHIM                    # Shim for copyout memory analysis via kext #<copyout_shim>
+
+#
+# Enable hardware correlation of mach absolute time 
+# across intel/arm boundary
+options                CONFIG_MACH_BRIDGE_SEND_TIME #  # <config_mach_bridge_send_time>
+options                CONFIG_MACH_BRIDGE_RECV_TIME #  # <config_mach_bridge_recv_time>
+
+#
+# Telemetry for 32-bit process launch
+#
+options                CONFIG_32BIT_TELEMETRY # # <config_32bit_telemetry>
+
+options                CONFIG_QUIESCE_COUNTER # Support for _COMM_PAGE_CPU_QUIESCENT_COUNTER # <config_quiesce_counter>
+