1 #############################################################################
3 # For a description of the syntax of this configuration file,
4 # see Documentation/kbuild/kconfig-language.txt.
6 #############################################################################
8 mainmenu "uClinux/v850 (w/o MMU) Kernel Configuration"
16 config RWSEM_GENERIC_SPINLOCK
19 config RWSEM_XCHGADD_ALGORITHM
22 config GENERIC_CALIBRATE_DELAY
26 config GENERIC_HARDIRQS
30 config GENERIC_IRQ_PROBE
34 # Turn off some random 386 crap that can affect device config
49 #############################################################################
50 #### v850-specific config
52 # Define the architecture
57 menu "Processor type and features"
65 bool "RTE-V850E/MA1-CB"
67 bool "RTE-V850E/NB85E-CB"
69 bool "RTE-V850E/ME2-CB"
72 config V850E2_SIM85E2C
74 config V850E2_SIM85E2S
76 config V850E2_FPGA85E2C
82 #### V850E processor-specific config
84 # All CPUs currently supported use the v850e architecture
89 # The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we
95 # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
100 # ... and the RTE-V850E/ME2-CB - V850E/ME2
107 #### sim85e2-specific config
109 config V850E2_SIM85E2
111 depends V850E2_SIM85E2C || V850E2_SIM85E2S
115 #### V850E2 processor-specific config
120 depends V850E2_SIM85E2 || V850E2_FPGA85E2C || V850E2_ANNA
124 #### RTE-CB platform-specific config
126 # Boards in the RTE-x-CB series
129 depends RTE_CB_MA1 || RTE_CB_NB85E || RTE_CB_ME2
134 # RTE_CB_NB85E can either have multi ROM support or not, but
135 # other platforms (currently only RTE_CB_MA1) require it.
136 prompt "Multi monitor ROM support" if RTE_CB_NB85E
137 depends RTE_CB_MA1 || RTE_CB_NB85E
140 config RTE_CB_MULTI_DBTRAP
141 bool "Pass illegal insn trap / dbtrap to kernel"
145 config RTE_CB_MA1_KSRAM
146 bool "Kernel in SRAM (limits size of kernel)"
147 depends RTE_CB_MA1 && RTE_CB_MULTI
151 bool "Mother-A PCI support"
155 # The GBUS is used to talk to the RTE-MOTHER-A board
161 # The only PCI bus we support is on the RTE-MOTHER-A board
166 #### Some feature-specific configs
168 # Everything except for the GDB simulator uses the same interrupt controller
173 # Everything except for the various simulators uses the "Timer D" unit
176 default !V850E_SIM && !V850E2_SIM85E2
178 # Cache control used on some v850e1 processors
181 default V850E_TEG || V850E_ME2
183 # Cache control used on v850e2 processors; I think this should
184 # actually apply to more, but currently only the SIM85E2S uses it
187 default V850E2_SIM85E2S
191 default !V850E_CACHE && !V850E2_CACHE
197 depends V850E2_ANNA || V850E_AS85EP1 || RTE_CB_ME2
199 # Some platforms pre-zero memory, in which case the kernel doesn't need to
202 depends !V850E2_SIM85E2C
205 # The crappy-ass zone allocator requires that the start of allocatable
206 # memory be aligned to the largest possible allocation.
207 config FORCE_MAX_ZONEORDER
209 default 8 if V850E2_SIM85E2C || V850E2_FPGA85E2C
211 config V850E_HIGHRES_TIMER
212 bool "High resolution timer support"
213 depends V850E_TIMER_D
216 depends V850E_HIGHRES_TIMER
222 bool "Allow allocating large blocks (> 1MB) of memory"
224 Allow the slab memory allocator to keep chains for very large
225 memory sizes - upto 32MB. You may need this if your system has
226 a lot of RAM, and you need to able to allocate very large
227 contiguous chunks. If unsure, say N.
234 #############################################################################
238 #############################################################################
240 menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
245 # Support for PCI bus.
247 source "drivers/pci/Kconfig"
249 source "drivers/pcmcia/Kconfig"
251 source "drivers/pci/hotplug/Kconfig"
255 menu "Executable file formats"
257 source "fs/Kconfig.binfmt"
263 #############################################################################
265 source "drivers/base/Kconfig"
267 source drivers/mtd/Kconfig
269 source drivers/parport/Kconfig
271 #source drivers/pnp/Kconfig
273 source drivers/block/Kconfig
275 #############################################################################
277 menu "Disk device support"
279 source "drivers/ide/Kconfig"
281 source "drivers/scsi/Kconfig"
285 #############################################################################
288 source "drivers/md/Kconfig"
290 source "drivers/message/fusion/Kconfig"
292 source "drivers/ieee1394/Kconfig"
294 source "drivers/message/i2o/Kconfig"
296 source "drivers/net/Kconfig"
298 source "drivers/isdn/Kconfig"
300 #source "drivers/telephony/Kconfig"
303 # input before char - char/joystick depends on it. As does USB.
305 source "drivers/input/Kconfig"
307 source "drivers/char/Kconfig"
309 #source drivers/misc/Config.in
310 source "drivers/media/Kconfig"
314 source "drivers/video/Kconfig"
316 source "sound/Kconfig"
318 source "drivers/usb/Kconfig"
320 source "arch/v850/Kconfig.debug"
322 source "security/Kconfig"
324 source "crypto/Kconfig"
328 #############################################################################