sbus

/export/home 2. Uninstalling the file system # Umount/export/home 3, modify the/etc/vfstab, note the file System entry # Vi/etc/vfstab #device device Mount FS fsck Mount Mount #to mount to fsck point type Pass at boot options # #/dev/dsk/c0d0s7/dev/rdsk/c0d0s7/export/home UFS 2 Yes- 4. Reduce file system size with format The format partition is used;Partitioning and formatting be sure to master the Format tool, and now take the c0t11d0 disk as an example: after executing the format command, t

-- select option 6 Root @ sunlab # vxtask list -- wait for the process finish Root @ sunlab # vxdisk list DEVICE TYPE DISK GROUP STATUS C0t0d0s2 sliced rootdisk rootdg online C0t1d0s2 sliced c0t1d0 rootdg online Root @ sunlab # more/etc/vfstab # Device mount FS fsck mount # To mount to fsck point type pass at boot options # #/Dev/dsk/c1d0s2/dev/rdsk/c1d0s2/usr ufs 1 yes- Fd-/dev/fd-no- /Proc-no- /Dev/vx/dsk/swapvol--swap-no- /Dev/vx/dsk/rootvol/dev/vx/rdsk/rootvol/ufs 1 no- Swap-/tmp tmpfs-yes-

GB (excluding swap partitions) Swap partitions At least 256 MB (Note: The above swap partition size, in fact, can be reduced to 128M, due to worry about the hard drive, I tried to use only the 128m swap partition when the installation, and finally confirmed that the installation can be completed successfully.) ） So what do the Gentoo-supported SPARC systems contain in the Sun's series?? o UltraSPARC Sbus based workstations

21. Advanced InterfaceA virtual interface (virtual interface) is a handle to a physical interface (handle).The virtual interface and the corresponding common method can separate the design and verification platform to ensure that it is not affected by the design changes. When we make a change to the name of a design pin, we do not need to change the method of driving this interface, but only in the case of the physical transaction processor, the virtual interface to bind to the interface of the

file systemAutoFSSupport for the Catalog Auto Loader programLockdSupport for remote file lockingNetNetwork CodeIPC System VInter-process communicationDrivers Device driver block block device driver paride Access IDE device support from the port NBSP;SCSI SCSI device driver char character device driver joystick joystick ftape Tape streaming device hfmodem Radio equipment NBSP;NBSP;IP2 intelliport Multi-port serial Controller net card device sound audio card device Video card device cdrom ded

Device Fc4 Optical Fiber Device Acorn Acorn Device Misc Miscellaneous devices Support for pnp plug-and-play Support for usb Universal Serial Bus (USB) Pci PCI bus support Support for sbus Sun's iSCSI SBus Nubus support for Apple's Macintosh Nubus Zorro Amiga's Zorro bus support Dio HP HP300 DIO bus support Tc Sun's TurboChannel support (not yet completed) Lib General kernel functions Include header file (.

remote file lockingNetNetwork CodeIPC System VInter-process communicationDrivers Device driver block block device driver paride Access IDE device support from the port NBSP;SCSI SCSI device driver char character device driver joystick joystick ftape Tape streaming device hfmodem Radio equipment NBSP;NBSP;IP2 intelliport Multi-port serial Controller net card device sound audio card device Video card device cdrom dedicated CD-ROM device (except ATAPI and SCSI) isd0n ISDN devices apl000 Fuji'

15.4.2. Allocate DMA Buffer This section covers the allocation of DMA buffer at the underlying layer. We will introduce an Advanced Interface later, but it is still a good idea to understand what is displayed here. The main problem with DMA buffering is that when they are larger than one page, they must occupy the continuous pages of the physical memory because the device uses ISA or PCI system bus to transmit data, they all use the physical address. note that this restriction does not apply

System VDrivers device driversblock block device driver paride support for accessing IDE devices from the same port NBSP;NBSP;NBSP;NBSP;SCSI SCSI device driver char character device driver joystick joystick ftape Tape streaming device hfmodem Radio Equipment NBSP;NBSP;NBSP;NBSP;NBSP;NBSP;NBSP;NBSP;IP2 Intelliport Multi-port serial Controller net card device sound audio card device video video card Device cdrom dedicated CD-ROM device (except ATAPI and SCSI) isd0n ISDN Equipment apl000 Fuji

(i) Hardware system 81--89 SUN1/2/3 CISC Motrala 680x0 Series 89--94 sun4/60 sparc1 Risc SPARC sparc1+ Sparc2 server:sun/290/670/690 93--96 SPARC10/20 SuperSPARC server:1000/2000 96--97 Ultra1 (140/170/170e/200e) UltraSparc Sbus architecture, UPA interface Ultra2 server:e150,e3000 98--99 Ultra5, ULTRA10 PCI architecture (IDE Peripherals) Ultra30,ultra60 server:e250,e450,e3500 (ii) software system Solaris 1.x SunOS 4.1.3+openwindow 1.x

In this story, kernel code 2.6.10 is used. in the Linux kernel code directory, all the Code related to the device driver is under the drivers/directory. In this directory, we can use the LS command to see many subdirectories. Localhost:/usr/src/linux-2.6.10/drivers # lsKconfig atm cdrom eisa ide Macintosh message net parport s390 TC W1Makefile base char FC4 ieee1394 mca misc nubus PCI sbus telephony ZorroAcorn block cpufreq firmware input md mmc oprof

1. Introduction How is work done? Conventions in the document Document version Change description Resources Thanks 2. Important Information About $ LFS About sbus About test suite

, it can also be used to identify cards, different types of cards, such as SD memory card, because we only need to develop drivers for the SD card, so there is no need to modify it. (If I want to develop the sdio device of the SD interface, I have to make a big change on this layer ). Based on the SD card driver in the BSP provided by Intel, the main controller driver (sdhc_zylonite.dll) is implemented, while the sbus driver is called and retained. DL

This story uses kernel code 2.6.22. In the Linux kernel code directory, all the code related to the device driver is under the drivers/Directory. Using the ls command in this directory, you can see many subdirectories: lfg1: /usr/src/linux-2.6.22/drivers # lsKconfi... This story uses kernel code 2.6.22. In the Linux kernel code directory, all the code related to the device driver is under the drivers/Directory. Using the ls command in this directory, you can see many subdirectories: Lfg1:/usr/

sometimes must not be shut down and then restarted and restored to workThe following are the recovery methods for each stage of the LFS process.Http://www.linuxsir.org/bbs/thread322895.htmlPaste as follows:Start ~4.4. Setting up the environmentAll right, there's nothing to be regretted.4.5. About sbus~5.33. StrippingFrom now until the end of chapter fifth, that is, completing the stripping intermediate step if you restart the recovery step:1. Restart

This story uses kernel code 2.6.22. In the Linux kernel code directory, all the Code related to the device driver is under the drivers/directory. Using the ls command in this directory, you can see many subdirectories: Lfg1:/usr/src/linux-2.6.22/drivers # ls Kconfig acpi atm block char cpufreq dma fc4 hid ide Input leds md mfd mtd oprofile pci ps3 s390 serial spi Usb zorro Makefile amba auxdisplay bluetooth clocksource crypto Edac firewire hwmon ieee1394 isdn macintosh media misc net Paris

developed by the company.Minicomputers have a unique architecture that distinguishes PCs and servers, as well as proprietary technologies of various manufacturing plants. Some also use minicomputers, such as Sun in the United States and Fujitsu in Japan) compaq and other companies are based on the Linux processor architecture, while HP is based on the PA-RISC architecture; Compaq is Alpha architecture. In addition, the I/O bus is also different. The Fujitsu Su is PCI, and the Sun is

1.5 */ * * SYSTEM SPECIFICATION FILE * * Moddir: * * Set the search path for modules. This has a format similar to * Csh path variable. If the module isn't found in the first directory * It tries the second and so on. The default is/kernel/usr/kernel * * Example: * Moddir:/kernel/usr/kernel/other/modules * Root device and root filesystem configuration: * * The following may be used to override the defaults provided * The boot program: * * Rootfs: Set the filesystem type of the root. * * Ro

/pcmcia_net.oDrivers-$ (config_net_wireless) + = Drivers/NET/wireless/wireless_net.oDrivers-$ (config_pcmcia_chrdev) + = Drivers/Char/PCMCIA/pcmcia_char.oDrivers-$ (config_dio) + = Drivers/Dio/dio.Drivers-$ (config_sbus) + = Drivers/sbus/sbus_all.oDrivers-$ (config_zorro) + = Drivers/Zorro/driver. oDrivers-$ (config_fc4) + = Drivers/FC4/fc4.aDrivers-$ (config_all_ppc) + = Drivers/Macintosh. oDrivers-$ (config_mac) + = Drivers/Macintosh. oDrivers-$ (co

Universal Serial Bus (USB) supportSupport for PCI PCI busSbus Sun's SPARC sbus supportNuBus Apple's Macintosh NuBus supportZorro Amiga's Zorro Bus supportDio HP's HP300 Dio bus supportTC Sun's TURBOchannel support (not yet completed)FS File systemProc/proc Virtual File systemDevpts/dev/pts Virtual File systemExt2 Linux local Ext2 file systemIsofs ISO9660 File System (CD-ROM)NFS Network File System (NFS)NFSD Integrated Network File System serverGeneri