| # |
| # For a description of the syntax of this configuration file, |
| # see Documentation/kbuild/kconfig-language.txt. |
| # |
| |
| mainmenu "Linux Kernel Configuration" |
| |
| config ARM |
| bool |
| default y |
| |
| config ARM26 |
| bool |
| default y |
| |
| config MMU |
| bool |
| default y |
| |
| config ARCH_ACORN |
| bool |
| default y |
| |
| config CPU_26 |
| bool |
| default y |
| |
| config FIQ |
| bool |
| default y |
| |
| # 9 = 512 pages 8 = 256 pages 7 = 128 pages |
| config FORCE_MAX_ZONEORDER |
| int |
| default 9 |
| |
| config UID16 |
| bool |
| default y |
| |
| config RWSEM_GENERIC_SPINLOCK |
| bool |
| default y |
| |
| config RWSEM_XCHGADD_ALGORITHM |
| bool |
| |
| config GENERIC_CALIBRATE_DELAY |
| bool |
| default y |
| |
| config GENERIC_BUST_SPINLOCK |
| bool |
| |
| config GENERIC_ISA_DMA |
| bool |
| |
| source "init/Kconfig" |
| |
| |
| menu "System Type" |
| |
| comment "Archimedes/A5000 Implementations (select only ONE)" |
| |
| config ARCH_ARC |
| bool "Archimedes" |
| help |
| Say Y to support the Acorn Archimedes. |
| |
| The Acorn Archimedes was an personal computer based on an 8MHz ARM2 |
| processor, released in 1987. It supported up to 16MB of RAM in |
| later models and floppy, harddisc, ethernet etc. |
| |
| config ARCH_A5K |
| bool "A5000" |
| help |
| Say Y here to to support the Acorn A5000. |
| |
| Linux can support the |
| internal IDE disk and CD-ROM interface, serial and parallel port, |
| and the floppy drive. Note that on some A5000s the floppy is |
| plugged into the wrong socket on the motherboard. |
| |
| config PAGESIZE_16 |
| bool "2MB physical memory (broken)" |
| help |
| Say Y here if your Archimedes or A5000 system has only 2MB of |
| memory, otherwise say N. The resulting kernel will not run on a |
| machine with 4MB of memory. |
| endmenu |
| |
| config ISA_DMA_API |
| bool |
| default y |
| |
| menu "General setup" |
| |
| # Compressed boot loader in ROM. Yes, we really want to ask about |
| # TEXT and BSS so we preserve their values in the config files. |
| config ZBOOT_ROM |
| bool "Compressed boot loader in ROM/flash" |
| help |
| Say Y here if you intend to execute your compressed kernel image (zImage) |
| directly from ROM or flash. If unsure, say N. |
| |
| config ZBOOT_ROM_TEXT |
| depends on ZBOOT_ROM |
| hex "Compressed ROM boot loader base address" |
| default "0" |
| help |
| The base address for zImage. Unless you have special requirements, you |
| should not change this value. |
| |
| config ZBOOT_ROM_BSS |
| depends on ZBOOT_ROM |
| hex "Compressed ROM boot loader BSS address" |
| default "0" |
| help |
| The base address of 64KiB of read/write memory, which must be available |
| while the decompressor is running. Unless you have special requirements, |
| you should not change this value. |
| |
| config XIP_KERNEL |
| bool "Execute In Place (XIP) kernel image" |
| help |
| Select this option to create a kernel that can be programed into |
| the OS ROMs. |
| |
| comment "At least one math emulation must be selected" |
| |
| config FPE_NWFPE |
| tristate "NWFPE math emulation" |
| ---help--- |
| Say Y to include the NWFPE floating point emulator in the kernel. |
| This is necessary to run most binaries. Linux does not currently |
| support floating point hardware so you need to say Y here even if |
| your machine has an FPA or floating point co-processor podule. |
| |
| It is also possible to say M to build the emulator as a module |
| (nwfpe) or indeed to leave it out altogether. However, unless you |
| know what you are doing this can easily render your machine |
| unbootable. Saying Y is the safe option. |
| |
| You may say N here if you are going to load the Acorn FPEmulator |
| early in the bootup. |
| |
| source "fs/Kconfig.binfmt" |
| |
| config PREEMPT |
| bool "Preemptible Kernel (EXPERIMENTAL)" |
| depends on CPU_32 && EXPERIMENTAL |
| help |
| This option reduces the latency of the kernel when reacting to |
| real-time or interactive events by allowing a low priority process to |
| be preempted even if it is in kernel mode executing a system call. |
| This allows applications to run more reliably even when the system is |
| under load. |
| |
| Say Y here if you are building a kernel for a desktop, embedded |
| or real-time system. Say N if you are unsure. |
| |
| config ARTHUR |
| tristate "RISC OS personality" |
| depends on CPU_32 |
| help |
| Say Y here to include the kernel code necessary if you want to run |
| Acorn RISC OS/Arthur binaries under Linux. This code is still very |
| experimental; if this sounds frightening, say N and sleep in peace. |
| You can also say M here to compile this support as a module (which |
| will be called arthur). |
| |
| config CMDLINE |
| string "Default kernel command string" |
| default "" |
| help |
| On some architectures (EBSA110 and CATS), there is currently no way |
| for the boot loader to pass arguments to the kernel. For these |
| architectures, you should supply some command-line options at build |
| time by entering them here. As a minimum, you should specify the |
| memory size and the root device (e.g., mem=64M root=/dev/nfs). |
| |
| source "mm/Kconfig" |
| |
| endmenu |
| |
| source "drivers/base/Kconfig" |
| |
| source "drivers/parport/Kconfig" |
| |
| source "drivers/pnp/Kconfig" |
| |
| source "drivers/block/Kconfig" |
| |
| source "drivers/md/Kconfig" |
| |
| source "net/Kconfig" |
| |
| source "drivers/ide/Kconfig" |
| |
| source "drivers/scsi/Kconfig" |
| |
| source "drivers/isdn/Kconfig" |
| |
| # |
| # input before char - char/joystick depends on it. As does USB. |
| # |
| source "drivers/input/Kconfig" |
| |
| source "drivers/char/Kconfig" |
| |
| source "drivers/media/Kconfig" |
| |
| source "fs/Kconfig" |
| |
| source "drivers/video/Kconfig" |
| |
| if ARCH_ACORN |
| |
| source "sound/Kconfig" |
| |
| endif |
| |
| source "drivers/misc/Kconfig" |
| |
| source "drivers/usb/Kconfig" |
| |
| source "arch/arm26/Kconfig.debug" |
| |
| source "security/Kconfig" |
| |
| source "crypto/Kconfig" |
| |
| source "lib/Kconfig" |