MIPSSIM revision 1.5
1 # $NetBSD: MIPSSIM,v 1.5 2021/11/16 06:46:41 simonb Exp $ 2 # 3 # Kernel config for the QEMU MIPS "mipssim" simulator 4 # 5 # The QEMU virtio support is experimental and subject to change 6 # and will likely be removed when qemu gains a MIPS "virt" target. 7 # 8 9 include "arch/evbmips/conf/std.mipssim" 10 11 #ident "GENERIC-$Revision: 1.5 $" 12 13 maxusers 32 14 15 options MIPS32 16 options MIPS32R2 17 options NOFPU # No FPU 18 options FPEMUL # emulate FPU insn 19 options HZ=50 # half usual host speed 20 21 #options LOCKDEBUG 22 options SOSEND_COUNTERS 23 options INET_CSUM_COUNTERS 24 options TCP_CSUM_COUNTERS 25 options UDP_CSUM_COUNTERS 26 options TCP_OUTPUT_COUNTERS 27 28 options NTP # network time protocol 29 30 # Debugging options 31 options DIAGNOSTIC # extra kernel sanity checking 32 options DEBUG # extra kernel debugging support 33 options DDB # kernel dynamic debugger 34 options DDB_HISTORY_SIZE=100 # enable history editing in DDB 35 makeoptions DEBUG="-g" # compile full symbol table 36 makeoptions COPY_SYMTAB=1 # size for embedded symbol table 37 38 pseudo-device md # memory disk device 39 options MEMORY_DISK_HOOKS 40 options MEMORY_DISK_IS_ROOT # Force root on ram-disk 41 options MEMORY_DISK_ROOT_SIZE=32768 # size of memory disk, in blocks 42 43 # Compatibility options 44 include "conf/compat_netbsd50.config" 45 #options EXEC_ECOFF # exec ECOFF binaries 46 #options COMPAT_ULTRIX # binary compatibility with Ultrix 47 48 options SYSVMSG # System V-like message queues 49 options SYSVSEM # System V-like semaphores 50 options SYSVSHM # System V-like memory sharing 51 52 # File systems 53 file-system FFS # Berkeley Fast Filesystem 54 #file-system MFS # memory-based filesystem 55 #file-system EXT2FS # second extended file system (linux) 56 file-system NFS # Sun NFS-compatible filesystem client 57 file-system KERNFS # kernel data-structure filesystem 58 file-system NULLFS # NULL layered filesystem 59 file-system OVERLAY # overlay file system 60 file-system FDESC # user file descriptor filesystem 61 #file-system UMAPFS # uid/gid remapping filesystem 62 #file-system LFS # Log-based filesystem (still experimental) 63 file-system PROCFS # /proc 64 #file-system CD9660 # ISO 9660 + Rock Ridge file system 65 file-system UNION # union file system 66 #file-system MSDOSFS # MS-DOS FAT filesystem(s). 67 #file-system CODA # Coda File System; also needs vcoda (below) 68 file-system PTYFS # /dev/pts/N support 69 file-system MFS # memory-based filesystem 70 file-system TMPFS # Efficient memory file-system 71 72 # File system options 73 #options NFSSERVER # Sun NFS-compatible filesystem server 74 #options QUOTA # legacy UFS quotas 75 #options QUOTA2 # new, in-filesystem UFS quotas 76 options DISKLABEL_EI # disklabel Endian Independent support 77 options FFS_EI # FFS Endian Independent support 78 options WAPBL # File system journaling support 79 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 80 # immutable) behave as system flags. 81 82 # Alternate buffer queue strategies for better responsiveness under high 83 # disk I/O load. 84 #options BUFQ_READPRIO 85 #options BUFQ_PRIOCSCAN 86 87 # Networking options 88 #options GATEWAY # IP packet forwarding 89 options INET # Internet protocols 90 options INET6 # IPV6 91 #options IPSEC # IP security 92 #options IPSEC_DEBUG # debug for IP security 93 #options MROUTING # packet forwarding of multicast packets 94 #options NETATALK # AppleTalk (over Ethernet) protocol 95 #options PIM # Protocol Independent Multicast 96 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 97 #options PPP_DEFLATE # Deflate compression support for PPP 98 #options PPP_FILTER # Active filter support for PPP (requires bpf) 99 100 # JIT compiler for bpfilter 101 #options SLJIT 102 #options BPFJIT 103 104 # These options enable verbose messages for several subsystems. 105 # Warning, these may compile large string tables into the kernel! 106 #options MIIVERBOSE # verbose PHY autoconfig messages 107 108 options NFS_BOOT_DHCP 109 110 config netbsd root on ? type ? 111 112 mainbus0 at root 113 cpu* at mainbus? 114 com* at mainbus? 115 # mipsnet* at mainbus? 116 # options MIPSSIM_ETH_MACADDR="ba:bb:1e:01:23:45" 117 118 119 # Virtio devices 120 virtio* at mainbus? # Virtio PCI device 121 #viomb* at virtio? # Virtio memory balloon device 122 ld* at virtio? # Virtio disk device 123 vioif* at virtio? # Virtio network device 124 viornd* at virtio? # Virtio entropy device 125 vioscsi* at virtio? # Virtio SCSI device 126 #vio9p* at virtio? # Virtio 9P device 127 128 # SCSI bus support 129 scsibus* at scsi? 130 131 # SCSI devices 132 sd* at scsibus? target ? lun ? # SCSI disk drives 133 #st* at scsibus? target ? lun ? # SCSI tape drives 134 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 135 #ch* at scsibus? target ? lun ? # SCSI autochangers 136 #ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices 137 #ss* at scsibus? target ? lun ? # SCSI scanners 138 #uk* at scsibus? target ? lun ? # SCSI unknown 139 140 141 # Network pseudo-devices 142 pseudo-device bpfilter # Berkeley packet filter 143 #pseudo-device carp # Common Address Redundancy Protocol 144 pseudo-device loop # network loopback 145 #pseudo-device ppp # Point-to-Point Protocol 146 #pseudo-device sl # Serial Line IP 147 #pseudo-device tun # network tunneling over tty 148 #pseudo-device gre # generic L3 over IP tunnel 149 #pseudo-device ipip # RFC 2003 IP Encapsulation 150 #pseudo-device gif # RFC1933 tunnel 151 #pseudo-device faith # IPv[46] tcp relay translation 152 # Miscellaneous pseudo-devices 153 pseudo-device pty # pseudo-terminals 154 #pseudo-device sequencer # MIDI sequencer 155 156 # A pseudo device needed for Coda # also needs CODA (above) 157 #pseudo-device vcoda # coda minicache <-> venus comm. 158 pseudo-device clockctl # user control of clock subsystem 159 pseudo-device ksyms # /dev/ksyms 160 161 include "dev/veriexec.config" 162
Indexes created Tue Oct 27 00:25:24 UTC 2026