1*e7776783SApple OSS Distributions# 2*e7776783SApple OSS Distributions# Mach Operating System 3*e7776783SApple OSS Distributions# Copyright (c) 1986 Carnegie-Mellon University 4*e7776783SApple OSS Distributions# Copyright 2001-2018 Apple Inc. 5*e7776783SApple OSS Distributions# 6*e7776783SApple OSS Distributions# All rights reserved. The CMU software License Agreement 7*e7776783SApple OSS Distributions# specifies the terms and conditions for use and redistribution. 8*e7776783SApple OSS Distributions# 9*e7776783SApple OSS Distributions###################################################################### 10*e7776783SApple OSS Distributions# 11*e7776783SApple OSS Distributions# Master Apple configuration file (see the master machine independent 12*e7776783SApple OSS Distributions# configuration file for a description of the file format). 13*e7776783SApple OSS Distributions# 14*e7776783SApple OSS Distributions###################################################################### 15*e7776783SApple OSS Distributions# 16*e7776783SApple OSS Distributions# Standard Apple OS Configurations: 17*e7776783SApple OSS Distributions# -------- ----- -- --------------- 18*e7776783SApple OSS Distributions# 19*e7776783SApple OSS Distributions# KERNEL_BASE = [ arm64 xsmall msgb_small config_embedded config_enforce_signed_code config_requires_u32_munging config_darkboot ARM_EXTRAS_BASE ] 20*e7776783SApple OSS Distributions# KERNEL_RELEASE = [ KERNEL_BASE ] 21*e7776783SApple OSS Distributions# KERNEL_DEV = [ KERNEL_BASE development mach_assert config_xnupost proc_ref_debug ] 22*e7776783SApple OSS Distributions# KERNEL_DEBUG = [ KERNEL_BASE debug mach_assert config_xnupost config_waitq_stats config_workloop_debug ] 23*e7776783SApple OSS Distributions# BSD_BASE = [ mach_bsd config_workqueue psynch config_proc_uuid_policy config_personas config_imageboot config_imageboot_img4 ] 24*e7776783SApple OSS Distributions# BSD_RELEASE = [ BSD_BASE no_printf_str no_kprintf_str secure_kernel ] 25*e7776783SApple OSS Distributions# BSD_DEV = [ BSD_BASE config_netboot config_imgsrc_access config_coredump pgo config_vnguard ] 26*e7776783SApple OSS Distributions# BSD_DEBUG = [ BSD_BASE config_netboot config_imgsrc_access config_coredump pgo config_vnguard ] 27*e7776783SApple OSS Distributions# FILESYS_BASE = [ devfs fifo fs_compression config_protect config_mnt_rootsnap config_triggers config_fse routefs namedstreams config_dataless_files bindfs] 28*e7776783SApple OSS Distributions# FILESYS_RELEASE= [ FILESYS_BASE ] 29*e7776783SApple OSS Distributions# FILESYS_DEV = [ FILESYS_BASE config_union_mounts fdesc ] 30*e7776783SApple OSS Distributions# FILESYS_DEBUG = [ FILESYS_BASE config_union_mounts fdesc ] 31*e7776783SApple OSS Distributions# NFS_DEV = [ nfsclient nfsserver config_nfs_gss ] 32*e7776783SApple OSS Distributions# NFS_RELEASE = [ nfsclient ] 33*e7776783SApple OSS Distributions# NFS_DEBUG = [ nfsclient config_nfs_gss ] 34*e7776783SApple OSS Distributions# NETWORKING = [ inet tcpdrop_synfin bpfilter if_bridge traffic_mgt dummynet ah_all_crypto if_fake ] 35*e7776783SApple OSS Distributions# NETWORKING_RELEASE = [ NETWORKING ] 36*e7776783SApple OSS Distributions# NETWORKING_DEV = [ NETWORKING_RELEASE packet_mangler if_headless sixlowpan ] 37*e7776783SApple OSS Distributions# NETWORKING_DEBUG = [ NETWORKING_DEV ] 38*e7776783SApple OSS Distributions# VPN = [ ipsec flow_divert necp content_filter ] 39*e7776783SApple OSS Distributions# PF_RELEASE = [ pf ] 40*e7776783SApple OSS Distributions# PF_DEV = [ PF_RELEASE pflog ] 41*e7776783SApple OSS Distributions# PF_DEBUG = [ PF_DEV ] 42*e7776783SApple OSS Distributions# MULTIPATH = [ multipath mptcp ] 43*e7776783SApple OSS Distributions# IOKIT_BASE = [ iokit iokitcpp no_kextd no_kernel_hid config_sleep ] 44*e7776783SApple OSS Distributions# IOKIT_RELEASE = [ IOKIT_BASE ] 45*e7776783SApple OSS Distributions# IOKIT_DEV = [ IOKIT_BASE iokitstats iotracking ] 46*e7776783SApple OSS Distributions# IOKIT_DEBUG = [ IOKIT_BASE iokitstats iotracking] 47*e7776783SApple OSS Distributions# LIBKERN_BASE = [ libkerncpp config_blocks config_kec_fips zlib crypto_sha2 config_img4 ] 48*e7776783SApple OSS Distributions# LIBKERN_RELEASE =[ LIBKERN_BASE ] 49*e7776783SApple OSS Distributions# LIBKERN_DEV = [ LIBKERN_BASE iotracking ] 50*e7776783SApple OSS Distributions# LIBKERN_DEBUG = [ LIBKERN_BASE iotracking ] 51*e7776783SApple OSS Distributions# PERF_DBG_BASE = [ mach_kdp config_serial_kdp config_perfmon MONOTONIC_BASE kperf kpc ] 52*e7776783SApple OSS Distributions# PERF_DBG_RELEASE=[ PERF_DBG_BASE ist_kdebug ] 53*e7776783SApple OSS Distributions# PERF_DBG_DEV = [ PERF_DBG_BASE config_dtrace lock_stats zleaks kdp_interactive_debugging alternate_debugger interrupt_masked_debug ] 54*e7776783SApple OSS Distributions# PERF_DBG_DEBUG = [ PERF_DBG_BASE config_dtrace lock_stats zleaks kdp_interactive_debugging alternate_debugger interrupt_masked_debug ] 55*e7776783SApple OSS Distributions# MACH_BASE = [ mach slidable config_ecc_logging vc_progress_white mdebug ipc_debug ipc_lockfree_space importance_inheritance config_atm config_coalitions config_iosched config_library_validation config_sysdiagnose config_telemetry config_mach_bridge_recv_time config_quiesce_counter config_service_port_info ] 56*e7776783SApple OSS Distributions# MACH_RELEASE = [ MACH_BASE config_skip_precise_user_kernel_time debugger_for_zone_info ] 57*e7776783SApple OSS Distributions# MACH_DEV = [ MACH_BASE task_zone_info config_io_accounting importance_trace config_ledger_interval_max ] 58*e7776783SApple OSS Distributions# MACH_DEBUG = [ MACH_BASE task_zone_info config_io_accounting importance_trace config_ledger_interval_max importance_debug ] 59*e7776783SApple OSS Distributions# SCHED_BASE = [ config_sched_traditional config_sched_multiq config_sched_deferred_ast config_clutch config_sched_sfi config_taskwatch ] 60*e7776783SApple OSS Distributions# SCHED_RELEASE = [ SCHED_BASE ] 61*e7776783SApple OSS Distributions# SCHED_DEV = [ SCHED_BASE ] 62*e7776783SApple OSS Distributions# SCHED_DEBUG = [ SCHED_BASE config_sched_grrr config_sched_proto ] 63*e7776783SApple OSS Distributions# VM_BASE = [ vps_dynamic_prio vm_pressure_events jetsam memorystatus config_code_decryption phantom_cache config_secluded_memory config_background_queue config_cs_validation_bitmap ] 64*e7776783SApple OSS Distributions# VM_RELEASE = [ VM_BASE ] 65*e7776783SApple OSS Distributions# VM_DEV = [ VM_BASE dynamic_codesigning pgzalloc ] 66*e7776783SApple OSS Distributions# VM_DEBUG = [ VM_BASE dynamic_codesigning pgzalloc ] 67*e7776783SApple OSS Distributions# VM_KASAN = [ VM_BASE dynamic_codesigning config_kasan config_ubsan config_kcov config_ksancov ] 68*e7776783SApple OSS Distributions# SECURITY_BASE = [ config_macf kernel_integrity config_secure_bsd_root ] 69*e7776783SApple OSS Distributions# SECURITY_RELEASE = [ SECURITY_BASE ] 70*e7776783SApple OSS Distributions# SECURITY_DEV = [ SECURITY_BASE config_setuid config_kas_info ] 71*e7776783SApple OSS Distributions# SECURITY_DEBUG = [ SECURITY_BASE config_setuid config_kas_info ] 72*e7776783SApple OSS Distributions# BASE = [ MULTIPATH VPN ] 73*e7776783SApple OSS Distributions# RELEASE = [ BASE KERNEL_RELEASE BSD_RELEASE FILESYS_RELEASE NFS_RELEASE SKYWALK_RELEASE NETWORKING_RELEASE PF_RELEASE IOKIT_RELEASE LIBKERN_RELEASE PERF_DBG_RELEASE MACH_RELEASE SCHED_RELEASE VM_RELEASE SECURITY_RELEASE ] 74*e7776783SApple OSS Distributions# DEVELOPMENT = [ BASE KERNEL_DEV BSD_DEV FILESYS_DEV NFS_DEV SKYWALK_DEV NETWORKING_DEV PF_DEV IOKIT_DEV LIBKERN_DEV PERF_DBG_DEV MACH_DEV SCHED_DEV VM_DEV SECURITY_DEV ] 75*e7776783SApple OSS Distributions# DEBUG = [ BASE KERNEL_DEBUG BSD_DEBUG FILESYS_DEBUG NFS_DEBUG SKYWALK_DEBUG NETWORKING_DEBUG PF_DEBUG IOKIT_DEBUG LIBKERN_DEBUG PERF_DBG_DEBUG MACH_DEBUG SCHED_DEBUG VM_DEBUG SECURITY_DEBUG ] 76*e7776783SApple OSS Distributions# KASAN = [ BASE KERNEL_DEV BSD_DEV FILESYS_DEV NFS_DEV SKYWALK_DEV NETWORKING_DEV PF_DEV IOKIT_DEV LIBKERN_DEV PERF_DBG_DEV MACH_DEV SCHED_DEV VM_KASAN SECURITY_DEV ] 77*e7776783SApple OSS Distributions# 78*e7776783SApple OSS Distributions###################################################################### 79*e7776783SApple OSS Distributions# 80*e7776783SApple OSS Distributionsmachine "arm64" # <arm64> 81*e7776783SApple OSS Distributions 82*e7776783SApple OSS Distributionsmakeoptions OSFMK_MACHINE = "arm64" # <mach> 83*e7776783SApple OSS Distributions 84*e7776783SApple OSS Distributionsoptions COUNT_SYSCALLS # count bsd system calls # <countcalls> 85*e7776783SApple OSS Distributionsoptions TRASH_VFP_ON_SAVE # <debug,trash_vfp> 86*e7776783SApple OSS Distributionsoptions ALTERNATE_DEBUGGER # <alternate_debugger> 87*e7776783SApple OSS Distributions 88*e7776783SApple OSS Distributionsoptions CONFIG_VNODES=1024 # <xsmall> 89*e7776783SApple OSS Distributions 90*e7776783SApple OSS Distributionsoptions CONFIG_FREEZE_SUSPENDED_MIN=4 # <xsmall> 91*e7776783SApple OSS Distributions 92*e7776783SApple OSS Distributionsoptions CONFIG_MACH_APPROXIMATE_TIME 93*e7776783SApple OSS Distributions 94*e7776783SApple OSS Distributionsoptions CONFIG_KERNEL_INTEGRITY # <kernel_integrity> 95