ia64/linux-2.6.18-xen.hg

view arch/arm26/Kconfig @ 647:a5bb490065f6

Fix the build after public header sync.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
author Keir Fraser <keir.fraser@citrix.com>
date Wed Aug 13 14:01:49 2008 +0100 (2008-08-13)
parents 831230e53067
children
line source
1 #
2 # For a description of the syntax of this configuration file,
3 # see Documentation/kbuild/kconfig-language.txt.
4 #
6 mainmenu "Linux Kernel Configuration"
8 config ARM
9 bool
10 default y
12 config ARM26
13 bool
14 default y
16 config MMU
17 bool
18 default y
20 config ARCH_ACORN
21 bool
22 default y
24 config CPU_26
25 bool
26 default y
28 config FIQ
29 bool
30 default y
32 # 9 = 512 pages 8 = 256 pages 7 = 128 pages
33 config FORCE_MAX_ZONEORDER
34 int
35 default 9
37 config RWSEM_GENERIC_SPINLOCK
38 bool
39 default y
41 config RWSEM_XCHGADD_ALGORITHM
42 bool
44 config GENERIC_HWEIGHT
45 bool
46 default y
48 config GENERIC_CALIBRATE_DELAY
49 bool
50 default y
52 config GENERIC_BUST_SPINLOCK
53 bool
55 config GENERIC_ISA_DMA
56 bool
58 config ARCH_MAY_HAVE_PC_FDC
59 bool
61 source "init/Kconfig"
64 menu "System Type"
66 choice
67 prompt "Archimedes/A5000 Implementations"
69 config ARCH_ARC
70 bool "Archimedes"
71 help
72 Say Y to support the Acorn Archimedes.
74 The Acorn Archimedes was an personal computer based on an 8MHz ARM2
75 processor, released in 1987. It supported up to 16MB of RAM in
76 later models and floppy, harddisc, ethernet etc.
78 config ARCH_A5K
79 bool "A5000"
80 select ARCH_MAY_HAVE_PC_FDC
81 help
82 Say Y here to support the Acorn A5000.
84 Linux can support the
85 internal IDE disk and CD-ROM interface, serial and parallel port,
86 and the floppy drive. Note that on some A5000s the floppy is
87 plugged into the wrong socket on the motherboard.
89 config PAGESIZE_16
90 bool "2MB physical memory (broken)"
91 help
92 Say Y here if your Archimedes or A5000 system has only 2MB of
93 memory, otherwise say N. The resulting kernel will not run on a
94 machine with 4MB of memory.
95 endchoice
96 endmenu
98 config ISA_DMA_API
99 bool
100 default y
102 menu "General setup"
104 # Compressed boot loader in ROM. Yes, we really want to ask about
105 # TEXT and BSS so we preserve their values in the config files.
106 config ZBOOT_ROM
107 bool "Compressed boot loader in ROM/flash"
108 help
109 Say Y here if you intend to execute your compressed kernel image (zImage)
110 directly from ROM or flash. If unsure, say N.
112 config ZBOOT_ROM_TEXT
113 depends on ZBOOT_ROM
114 hex "Compressed ROM boot loader base address"
115 default "0"
116 help
117 The base address for zImage. Unless you have special requirements, you
118 should not change this value.
120 config ZBOOT_ROM_BSS
121 depends on ZBOOT_ROM
122 hex "Compressed ROM boot loader BSS address"
123 default "0"
124 help
125 The base address of 64KiB of read/write memory, which must be available
126 while the decompressor is running. Unless you have special requirements,
127 you should not change this value.
129 config XIP_KERNEL
130 bool "Execute In Place (XIP) kernel image"
131 help
132 Select this option to create a kernel that can be programmed into
133 the OS ROMs.
135 comment "At least one math emulation must be selected"
137 config FPE_NWFPE
138 tristate "NWFPE math emulation"
139 ---help---
140 Say Y to include the NWFPE floating point emulator in the kernel.
141 This is necessary to run most binaries. Linux does not currently
142 support floating point hardware so you need to say Y here even if
143 your machine has an FPA or floating point co-processor module.
145 It is also possible to say M to build the emulator as a module
146 (nwfpe) or indeed to leave it out altogether. However, unless you
147 know what you are doing this can easily render your machine
148 unbootable. Saying Y is the safe option.
150 You may say N here if you are going to load the Acorn FPEmulator
151 early in the bootup.
153 source "fs/Kconfig.binfmt"
155 config PREEMPT
156 bool "Preemptible Kernel (EXPERIMENTAL)"
157 depends on CPU_32 && EXPERIMENTAL
158 help
159 This option reduces the latency of the kernel when reacting to
160 real-time or interactive events by allowing a low priority process to
161 be preempted even if it is in kernel mode executing a system call.
162 This allows applications to run more reliably even when the system is
163 under load.
165 Say Y here if you are building a kernel for a desktop, embedded
166 or real-time system. Say N if you are unsure.
168 config ARTHUR
169 tristate "RISC OS personality"
170 depends on CPU_32
171 help
172 Say Y here to include the kernel code necessary if you want to run
173 Acorn RISC OS/Arthur binaries under Linux. This code is still very
174 experimental; if this sounds frightening, say N and sleep in peace.
175 You can also say M here to compile this support as a module (which
176 will be called arthur).
178 config CMDLINE
179 string "Default kernel command string"
180 default ""
181 help
182 On some architectures (EBSA110 and CATS), there is currently no way
183 for the boot loader to pass arguments to the kernel. For these
184 architectures, you should supply some command-line options at build
185 time by entering them here. As a minimum, you should specify the
186 memory size and the root device (e.g., mem=64M root=/dev/nfs).
188 source "mm/Kconfig"
190 endmenu
192 source "net/Kconfig"
194 source "drivers/base/Kconfig"
196 source "drivers/parport/Kconfig"
198 source "drivers/pnp/Kconfig"
200 source "drivers/block/Kconfig"
202 source "drivers/md/Kconfig"
204 source "drivers/net/Kconfig"
206 source "drivers/ide/Kconfig"
208 source "drivers/scsi/Kconfig"
210 source "drivers/isdn/Kconfig"
212 #
213 # input before char - char/joystick depends on it. As does USB.
214 #
215 source "drivers/input/Kconfig"
217 source "drivers/char/Kconfig"
219 source "drivers/media/Kconfig"
221 source "fs/Kconfig"
223 source "drivers/video/Kconfig"
225 if ARCH_ACORN
227 source "sound/Kconfig"
229 endif
231 source "drivers/misc/Kconfig"
233 source "drivers/usb/Kconfig"
235 source "arch/arm26/Kconfig.debug"
237 source "security/Kconfig"
239 source "crypto/Kconfig"
241 source "lib/Kconfig"