# Kernel configuration for Cosmic Board (Freescale Vybrid Family development board). # # For more information on this file, please read the config(5) manual page, # and/or the handbook section on Kernel Configuration Files: # # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html # # The handbook is also available locally in /usr/share/doc/handbook # if you've installed the doc distribution, otherwise always see the # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the # latest information. # # An exhaustive list of options and more detailed explanations of the # device lines is also present in the ../../conf/NOTES and NOTES files. # If you are in doubt as to the purpose or necessity of a line, check first # in NOTES. # # $FreeBSD$ ident COSMIC include "../freescale/vybrid/std.vybrid" makeoptions MODULES_OVERRIDE="" makeoptions WITHOUT_MODULES="ahc" makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols makeoptions WERROR="-Werror" options HZ=100 ## options SCHED_4BSD #4BSD scheduler options INET #InterNETworking options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options SOFTUPDATES options UFS_ACL #Support for access control lists options UFS_DIRHASH #Improve performance on big directories options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options PROCFS #Process filesystem (requires PSEUDOFS) options PSEUDOFS #Pseudo-filesystem framework #options NANDFS #NAND Filesystem options TMPFS options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI options KTRACE options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions options KBD_INSTALL_CDEV options PREEMPTION options FREEBSD_BOOT_LOADER options VFP # vfp/neon # Debugging makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols options BREAK_TO_DEBUGGER #options VERBOSE_SYSINIT #Enable verbose sysinit messages options KDB options DDB #Enable the kernel debugger options INVARIANTS #Enable calls of extra sanity checking options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS #options WITNESS #Enable checks to detect deadlocks and cycles #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed options DIAGNOSTIC # NFS support options NFSCL #Network Filesystem Client options NFSLOCKD #Network Lock Manager options NFS_ROOT #NFS usable as /, requires NFSCLIENT # Uncomment this for NFS root #options NFS_ROOT #NFS usable as /, requires NFSCL #options BOOTP_NFSROOT #options BOOTP_COMPAT #options BOOTP #options BOOTP_NFSV3 #options BOOTP_WIRED_TO=ffec0 device mmc # mmc/sd bus device mmcsd # mmc/sd flash cards device sdhci # generic sdhci #options ROOTDEVNAME=\"nfs:10.5.0.1:/tftpboot/cosmic\" #options ROOTDEVNAME=\"nandfs:/dev/gnand0s.root\" options ROOTDEVNAME=\"ufs:/dev/da0\" #options SMP # Pseudo devices device loop device random device pty device md device gpio # USB support device usb options USB_DEBUG #options USB_REQ_DEBUG #options USB_VERBOSE #device musb device ehci #device ohci device umass device scbus # SCSI bus (required for SCSI) device da # Direct Access (disks) device pass # SATA #device ata #device atadisk #device mvs device nand # Serial ports device uart # I2C (TWSI) #device iic #device iicbus # Ethernet device ether device ffec # USB ethernet support, requires miibus device miibus device axe # ASIX Electronics USB Ethernet device bpf # Berkeley packet filter #FDT options FDT options FDT_DTB_STATIC makeoptions FDT_DTS_FILE=vybrid-cosmic.dts