ia64/linux-2.6.18-xen.hg

view arch/sh64/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/config-language.txt.
4 #
6 mainmenu "Linux/SH64 Kernel Configuration"
8 config SUPERH
9 bool
10 default y
12 config SUPERH64
13 bool
14 default y
16 config MMU
17 bool
18 default y
20 config RWSEM_GENERIC_SPINLOCK
21 bool
22 default y
24 config GENERIC_FIND_NEXT_BIT
25 bool
26 default y
28 config GENERIC_HWEIGHT
29 bool
30 default y
32 config GENERIC_CALIBRATE_DELAY
33 bool
34 default y
36 config RWSEM_XCHGADD_ALGORITHM
37 bool
39 config GENERIC_ISA_DMA
40 bool
42 source init/Kconfig
44 menu "System type"
46 choice
47 prompt "SuperH system type"
48 default SH_SIMULATOR
50 config SH_GENERIC
51 bool "Generic"
53 config SH_SIMULATOR
54 bool "Simulator"
56 config SH_CAYMAN
57 bool "Cayman"
59 config SH_ROMRAM
60 bool "ROM/RAM"
62 config SH_HARP
63 bool "ST50-Harp"
65 endchoice
67 choice
68 prompt "Processor family"
69 default CPU_SH5
71 config CPU_SH5
72 bool "SH-5"
74 endchoice
76 choice
77 prompt "Processor type"
79 config CPU_SUBTYPE_SH5_101
80 bool "SH5-101"
81 depends on CPU_SH5
83 config CPU_SUBTYPE_SH5_103
84 bool "SH5-103"
85 depends on CPU_SH5
87 endchoice
89 choice
90 prompt "Endianness"
91 default LITTLE_ENDIAN
93 config LITTLE_ENDIAN
94 bool "Little-Endian"
96 config BIG_ENDIAN
97 bool "Big-Endian"
99 endchoice
101 config SH_FPU
102 bool "FPU support"
103 default y
105 config SH64_FPU_DENORM_FLUSH
106 depends on SH_FPU
107 bool "Flush floating point denorms to zero"
109 choice
110 prompt "Page table levels"
111 default SH64_PGTABLE_2_LEVEL
113 config SH64_PGTABLE_2_LEVEL
114 bool "2"
116 config SH64_PGTABLE_3_LEVEL
117 bool "3"
119 endchoice
121 choice
122 prompt "HugeTLB page size"
123 depends on HUGETLB_PAGE && MMU
124 default HUGETLB_PAGE_SIZE_64K
126 config HUGETLB_PAGE_SIZE_64K
127 bool "64K"
129 config HUGETLB_PAGE_SIZE_1MB
130 bool "1MB"
132 config HUGETLB_PAGE_SIZE_512MB
133 bool "512MB"
135 endchoice
137 config SH64_USER_MISALIGNED_FIXUP
138 bool "Fixup misaligned loads/stores occurring in user mode"
140 comment "Memory options"
142 config CACHED_MEMORY_OFFSET
143 hex "Cached Area Offset"
144 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
145 default "20000000"
147 config MEMORY_START
148 hex "Physical memory start address"
149 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
150 default "80000000"
152 config MEMORY_SIZE_IN_MB
153 int "Memory size (in MB)" if SH_HARP || SH_CAYMAN || SH_SIMULATOR
154 default "64" if SH_HARP || SH_CAYMAN
155 default "8" if SH_SIMULATOR
157 comment "Cache options"
159 config DCACHE_DISABLED
160 bool "DCache Disabling"
161 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
163 choice
164 prompt "DCache mode"
165 depends on !DCACHE_DISABLED && !SH_SIMULATOR
166 default DCACHE_WRITE_BACK
168 config DCACHE_WRITE_BACK
169 bool "Write-back"
171 config DCACHE_WRITE_THROUGH
172 bool "Write-through"
174 endchoice
176 config ICACHE_DISABLED
177 bool "ICache Disabling"
178 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
180 config PCIDEVICE_MEMORY_START
181 hex
182 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
183 default "C0000000"
185 config DEVICE_MEMORY_START
186 hex
187 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
188 default "E0000000"
190 config FLASH_MEMORY_START
191 hex "Flash memory/on-chip devices start address"
192 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
193 default "00000000"
195 config PCI_BLOCK_START
196 hex "PCI block start address"
197 depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
198 default "40000000"
200 comment "CPU Subtype specific options"
202 config SH64_ID2815_WORKAROUND
203 bool "Include workaround for SH5-101 cut2 silicon defect ID2815"
205 comment "Misc options"
206 config HEARTBEAT
207 bool "Heartbeat LED"
209 config HDSP253_LED
210 bool "Support for HDSP-253 LED"
211 depends on SH_CAYMAN
213 config SH_DMA
214 tristate "DMA controller (DMAC) support"
216 config PREEMPT
217 bool "Preemptible Kernel (EXPERIMENTAL)"
218 depends on EXPERIMENTAL
220 source "mm/Kconfig"
222 endmenu
224 menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
226 config ISA
227 bool
229 config SBUS
230 bool
232 config PCI
233 bool "PCI support"
234 help
235 Find out whether you have a PCI motherboard. PCI is the name of a
236 bus system, i.e. the way the CPU talks to the other stuff inside
237 your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
238 VESA. If you have PCI, say Y, otherwise N.
240 The PCI-HOWTO, available from
241 <http://www.tldp.org/docs.html#howto>, contains valuable
242 information about which PCI hardware does work under Linux and which
243 doesn't.
245 config SH_PCIDMA_NONCOHERENT
246 bool "Cache and PCI noncoherent"
247 depends on PCI
248 default y
249 help
250 Enable this option if your platform does not have a CPU cache which
251 remains coherent with PCI DMA. It is safest to say 'Y', although you
252 will see better performance if you can say 'N', because the PCI DMA
253 code will not have to flush the CPU's caches. If you have a PCI host
254 bridge integrated with your SH CPU, refer carefully to the chip specs
255 to see if you can say 'N' here. Otherwise, leave it as 'Y'.
257 source "drivers/pci/Kconfig"
259 source "drivers/pcmcia/Kconfig"
261 source "drivers/pci/hotplug/Kconfig"
263 endmenu
265 menu "Executable file formats"
267 source "fs/Kconfig.binfmt"
269 endmenu
271 source "net/Kconfig"
273 source "drivers/Kconfig"
275 source "fs/Kconfig"
277 source "arch/sh64/oprofile/Kconfig"
279 source "arch/sh64/Kconfig.debug"
281 source "security/Kconfig"
283 source "crypto/Kconfig"
285 source "lib/Kconfig"
287 #
288 # Use the generic interrupt handling code in kernel/irq/:
289 #
290 config GENERIC_HARDIRQS
291 bool
292 default y
294 config GENERIC_IRQ_PROBE
295 bool
296 default y