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Diffstat (limited to 'arch/arm26/Kconfig')
| -rw-r--r-- | arch/arm26/Kconfig | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/arch/arm26/Kconfig b/arch/arm26/Kconfig new file mode 100644 index 000000000000..3955de5af4c0 --- /dev/null +++ b/arch/arm26/Kconfig @@ -0,0 +1,227 @@ +# +# 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 + +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). + +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" |