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[src/pgoyette-compat]: src/sys/arch Add a NOCOMPAT kernel definition to serve...
details: https://anonhg.NetBSD.org/src/rev/18cf739c65bf
branches: pgoyette-compat
changeset: 320946:18cf739c65bf
user: pgoyette <pgoyette%NetBSD.org@localhost>
date: Tue Mar 06 04:45:04 2018 +0000
description:
Add a NOCOMPAT kernel definition to serve as a baseline for getting
the incremental COMPAT_xx options working.
While here, add some additional "requires COMPAT_xxx" to some of the
options in GENERIC
diffstat:
sys/arch/amd64/conf/GENERIC | 9 +-
sys/arch/amd64/conf/NOCOMPAT | 1366 ++++++++++++++++++++++++++++++++++++
sys/arch/emips/include/disklabel.h | 2 +-
sys/arch/x68k/include/cdefs.h | 2 +-
sys/arch/x68k/include/cpufunc.h | 2 +-
sys/arch/x68k/include/ieeefp.h | 2 +-
sys/arch/x68k/include/profile.h | 2 +-
sys/arch/x68k/include/setjmp.h | 2 +-
8 files changed, 1377 insertions(+), 10 deletions(-)
diffs (truncated from 1452 to 300 lines):
diff -r 17e643d11373 -r 18cf739c65bf sys/arch/amd64/conf/GENERIC
--- a/sys/arch/amd64/conf/GENERIC Mon Mar 05 23:00:55 2018 +0000
+++ b/sys/arch/amd64/conf/GENERIC Tue Mar 06 04:45:04 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: GENERIC,v 1.485 2018/02/26 05:52:50 maxv Exp $
+# $NetBSD: GENERIC,v 1.485.2.1 2018/03/06 04:45:04 pgoyette Exp $
#
# GENERIC machine description file
#
@@ -22,7 +22,7 @@
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.485 $"
+#ident "GENERIC-$Revision: 1.485.2.1 $"
maxusers 64 # estimated number of users
@@ -131,8 +131,9 @@
options COMPAT_OSSAUDIO
options COMPAT_NETBSD32
options COMPAT_LINUX
-options COMPAT_LINUX32 # req. COMPAT_LINUX and COMPAT_NETBSD32
-options EXEC_ELF32
+options COMPAT_LINUX32 # requires COMPAT_LINUX and COMPAT_NETBSD32
+ # and COMPAT_50 (or older)
+options EXEC_ELF32 # requires COMPAT_NETBSD32
# Wedge support
options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances
diff -r 17e643d11373 -r 18cf739c65bf sys/arch/amd64/conf/NOCOMPAT
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/amd64/conf/NOCOMPAT Tue Mar 06 04:45:04 2018 +0000
@@ -0,0 +1,1366 @@
+# $NetBSD: NOCOMPAT,v 1.1.2.1 2018/03/06 04:45:04 pgoyette Exp $
+#
+# GENERIC machine description file
+#
+# This machine description file is used to generate the default NetBSD
+# kernel. The generic kernel does not include all options, subsystems
+# and device drivers, but should be useful for most applications.
+#
+# The machine description file can be customised for your specific
+# machine to reduce the kernel size and improve its performance.
+#
+# For further information on compiling NetBSD kernels, see the config(8)
+# man page.
+#
+# For further information on hardware support for this architecture, see
+# the intro(4) man page. For further information about kernel options
+# for this architecture, see the options(4) man page. For an explanation
+# of each device driver in this file see the section 4 man page for the
+# device.
+
+include "arch/amd64/conf/std.amd64"
+
+options INCLUDE_CONFIG_FILE # embed config file in kernel binary
+
+#ident "GENERIC-$Revision: 1.1.2.1 $"
+
+maxusers 64 # estimated number of users
+
+# delay between "rebooting ..." message and hardware reset, in milliseconds
+#options CPURESET_DELAY=2000
+
+# This option allows you to force a serial console at the specified
+# I/O address. see console(4) for details.
+#options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
+# you don't want the option below ON iff you are using the
+# serial console option of the new boot strap code.
+#options CONS_OVERRIDE # Always use above! independent of boot info
+
+# The following options override the memory sizes passed in from the boot
+# block. Use them *only* if the boot block is unable to determine the correct
+# values. Note that the BIOS may *correctly* report less than 640k of base
+# memory if the extended BIOS data area is located at the top of base memory
+# (as is the case on most recent systems).
+#options REALBASEMEM=639 # size of base memory (in KB)
+#options REALEXTMEM=15360 # size of extended memory (in KB)
+
+# The following options limit the overall size of physical memory
+# and/or the maximum address used by the system.
+# Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map
+# and can deal with holes in the memory layout.
+#options PHYSMEM_MAX_SIZE=64 # max size of physical memory (in MB)
+#options PHYSMEM_MAX_ADDR=2048 # don't use memory above this (in MB)
+
+# Standard system options
+
+options INSECURE # disable kernel security levels - X needs this
+
+options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
+options NTP # NTP phase/frequency locked loop
+
+options KTRACE # system call tracing via ktrace(1)
+
+options CPU_UCODE # cpu ucode loading support
+
+# Note: SysV IPC parameters could be changed dynamically, see sysctl(8).
+options SYSVMSG # System V-like message queues
+options SYSVSEM # System V-like semaphores
+options SYSVSHM # System V-like memory sharing
+
+options MODULAR # new style module(7) framework
+options MODULAR_DEFAULT_AUTOLOAD
+options USERCONF # userconf(4) support
+#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
+options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
+
+# CPU-related options
+#options USER_LDT # user-settable LDT; used by WINE
+options SVS # Separate Virtual Space
+
+# CPU features
+acpicpu* at cpu? # ACPI CPU (including frequency scaling)
+coretemp* at cpu? # Intel on-die thermal sensor
+est0 at cpu0 # Intel Enhanced SpeedStep (non-ACPI)
+#odcm0 at cpu0 # On-demand clock modulation
+powernow0 at cpu0 # AMD PowerNow! and Cool'n'Quiet (non-ACPI)
+vmt0 at cpu0 # VMware Tools
+
+options PMC # performance-monitoring counters support
+
+# Alternate buffer queue strategies for better responsiveness under high
+# disk I/O load.
+#options BUFQ_READPRIO
+options BUFQ_PRIOCSCAN
+
+# Diagnostic/debugging support options
+options DIAGNOSTIC # inexpensive kernel consistency checks
+ # XXX to be commented out on release branch
+#options DEBUG # expensive debugging checks/support
+#options LOCKDEBUG # expensive locking checks/support
+
+#
+# Because gcc omits the frame pointer for any -O level, the line below
+# is needed to make backtraces in DDB work.
+#
+makeoptions COPTS="-O2 -fno-omit-frame-pointer"
+options DDB # in-kernel debugger
+#options DDB_COMMANDONENTER="bt" # execute command when ddb is entered
+#options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic'
+options DDB_HISTORY_SIZE=512 # enable history editing in DDB
+#options KGDB # remote debugger
+#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
+makeoptions DEBUG="-g" # compile full symbol table for CTF
+#options SYSCALL_STATS # per syscall counts
+#options SYSCALL_TIMES # per syscall times
+#options SYSCALL_TIMES_HASCOUNTER # use 'broken' rdtsc (soekris)
+options KDTRACE_HOOKS # kernel DTrace hooks
+
+# Compatibility options
+# x86_64 never shipped with a.out binaries; the two options below are
+# only relevant to 32-bit i386 binaries
+#options EXEC_AOUT # required by binaries from before 1.5
+#options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
+
+# NetBSD backward compatibility. Support goes from COMPAT_15 up until
+# the latest release. Note that really old compat (< COMPAT_16) is only
+# useful for 32-bit i386 binaries.
+#include "conf/compat_netbsd15.config"
+
+#options COMPAT_386BSD_MBRPART # recognize old partition ID
+
+options COMPAT_OSSAUDIO
+#options COMPAT_NETBSD32
+#options COMPAT_LINUX
+#options COMPAT_LINUX32 # requires COMPAT_LINUX and COMPAT_NETBSD32
+ # and COMPAT_50 (or older)
+#options EXEC_ELF32 # requires COMPAT_NETBSD32
+
+# Wedge support
+options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances
+options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges
+#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges
+#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges
+options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges
+#options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges
+
+# File systems
+file-system FFS # UFS
+file-system MFS # memory file system
+file-system NFS # Network File System client
+file-system TMPFS # Efficient memory file-system
+file-system EXT2FS # second extended file system (linux)
+file-system LFS # log-structured file system
+file-system NTFS # Windows/NT file system (experimental)
+file-system CD9660 # ISO 9660 + Rock Ridge file system
+file-system MSDOSFS # MS-DOS file system
+file-system FDESC # /dev/fd
+file-system KERNFS # /kern
+file-system NULLFS # loopback file system
+file-system OVERLAY # overlay file system
+file-system PROCFS # /proc
+file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
+file-system SMBFS # experimental - CIFS; also needs nsmb (below)
+file-system UMAPFS # NULLFS + uid and gid remapping
+file-system UNION # union file system
+file-system CODA # Coda File System; also needs vcoda (below)
+file-system PTYFS # /dev/ptm support
+#file-system UDF # experimental - OSTA UDF CD/DVD file-system
+#file-system HFS # experimental - Apple HFS+ (read-only)
+#file-system NILFS # experimental - NTT's NiLFS(2)
+#file-system AUTOFS # experimental - Automounter Filesystem
+
+# File system options
+# ffs
+options QUOTA # legacy UFS quotas
+options QUOTA2 # new, in-filesystem UFS quotas
+options FFS_EI # FFS Endian Independent support
+options WAPBL # File system journaling support
+# Note that UFS_DIRHASH is suspected of causing kernel memory corruption.
+# It is not recommended for general use.
+#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
+#options FFS_NO_SNAPSHOT # No FFS snapshot support
+options UFS_EXTATTR # Extended attribute support for UFS1
+# ext2fs
+#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
+ # immutable) behave as system flags.
+# other
+#options DISKLABEL_EI # disklabel Endian Independent support
+options NFSSERVER # Network File System server
+
+# Networking options
+#options GATEWAY # packet forwarding
+options INET # IP + ICMP + TCP + UDP
+options INET6 # IPV6
+options IPSEC # IP security
+#options IPSEC_DEBUG # debug for IP security
+#options MPLS # MultiProtocol Label Switching (needs mpls)
+#options MROUTING # IP multicast routing
+#options PIM # Protocol Independent Multicast
+options NETATALK # AppleTalk networking protocols
+#options CAN # Controller Area Network protocol
+options PPP_BSDCOMP # BSD-Compress compression support for PPP
+options PPP_DEFLATE # Deflate compression support for PPP
+options PPP_FILTER # Active filter support for PPP (requires bpf)
+options IPFILTER_LOG # ipmon(8) log support
+options IPFILTER_LOOKUP # ippool(8) support
+options IPFILTER_COMPAT # Compat for IP-Filter
+#options IPFILTER_DEFAULT_BLOCK # block all packets by default
+#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
+#options TCP_SIGNATURE # Enable RFC-2385 TCP md5 signatures
+
+#options ALTQ # Manipulate network interfaces' output queues
+#options ALTQ_BLUE # Stochastic Fair Blue
+#options ALTQ_CBQ # Class-Based Queueing
+#options ALTQ_CDNR # Diffserv Traffic Conditioner
+#options ALTQ_FIFOQ # First-In First-Out Queue
+#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
+#options ALTQ_HFSC # Hierarchical Fair Service Curve
+#options ALTQ_LOCALQ # Local queueing discipline
+#options ALTQ_PRIQ # Priority Queueing
+#options ALTQ_RED # Random Early Detection
+#options ALTQ_RIO # RED with IN/OUT
+#options ALTQ_WFQ # Weighted Fair Queueing
+
+# These options enable verbose messages for several subsystems.
+# Warning, these may compile large string tables into the kernel!
+#options ACPIVERBOSE # verbose ACPI configuration messages
+#options MIIVERBOSE # verbose PHY autoconfig messages
+#options PCIVERBOSE # verbose PCI device autoconfig messages
+#options PCI_CONFIG_DUMP # verbosely dump PCI config space
+#options PCMCIAVERBOSE # verbose PCMCIA configuration messages
+options SCSIVERBOSE # human readable SCSI error messages
+#options USBVERBOSE # verbose USB device autoconfig messages
+#options HDAUDIOVERBOSE # verbose HDAUDIO driver messages
+
+options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
+
+#
+# wscons options
+#
+# builtin terminal emulations
+#options WSEMUL_SUN # sun terminal emulation
+options WSEMUL_VT100 # VT100 / VT220 emulation
+# different kernel output - see dev/wscons/wsdisplayvar.h
+options WS_KERNEL_FG=WSCOL_GREEN
+#options WS_KERNEL_BG=WSCOL_BLACK
+# compatibility to other console drivers
+options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
+options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
+options WSDISPLAY_COMPAT_USL # wsconscfg VT handling
+options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
+# don't attach pckbd as the console if no PS/2 keyboard is found
+options PCKBD_CNATTACH_MAY_FAIL
+# see dev/pckbport/wskbdmap_mfii.c for implemented layouts
+#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
+# allocate a number of virtual screens at autoconfiguration time
+#options WSDISPLAY_DEFAULTSCREENS=4
+# use a large software cursor that doesn't blink
+options PCDISPLAY_SOFTCURSOR
+# modify the screen type of the console; defaults to "80x25"
+#options VGA_CONSOLE_SCREENTYPE="\"80x24\""
+# work around a hardware bug that loaded fonts don't work; found on ATI cards
+#options VGA_CONSOLE_ATI_BROKEN_FONTSEL
+# console scrolling support.
+options WSDISPLAY_SCROLLSUPPORT
+# enable VGA raster mode capable of displaying multilingual text on console
+#options VGA_RASTERCONSOLE
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