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"
13 config RWSEM_GENERIC_SPINLOCK
16 config RWSEM_XCHGADD_ALGORITHM
19 config GENERIC_FIND_NEXT_BIT
22 config GENERIC_HWEIGHT
25 config GENERIC_CALIBRATE_DELAY
29 config GENERIC_HARDIRQS
33 config GENERIC_IRQ_PROBE
41 # Turn off some random 386 crap that can affect device config
56 #############################################################################
57 #### v850-specific config
59 # Define the architecture
64 menu "Processor type and features"
72 bool "RTE-V850E/MA1-CB"
74 bool "RTE-V850E/NB85E-CB"
76 bool "RTE-V850E/ME2-CB"
79 config V850E2_SIM85E2C
81 config V850E2_SIM85E2S
83 config V850E2_FPGA85E2C
89 #### V850E processor-specific config
91 # All CPUs currently supported use the v850e architecture
96 # The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we
102 # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
107 # ... and the RTE-V850E/ME2-CB - V850E/ME2
114 #### sim85e2-specific config
116 config V850E2_SIM85E2
118 depends V850E2_SIM85E2C || V850E2_SIM85E2S
122 #### V850E2 processor-specific config
127 depends V850E2_SIM85E2 || V850E2_FPGA85E2C || V850E2_ANNA
131 #### RTE-CB platform-specific config
133 # Boards in the RTE-x-CB series
136 depends RTE_CB_MA1 || RTE_CB_NB85E || RTE_CB_ME2
141 # RTE_CB_NB85E can either have multi ROM support or not, but
142 # other platforms (currently only RTE_CB_MA1) require it.
143 prompt "Multi monitor ROM support" if RTE_CB_NB85E
144 depends RTE_CB_MA1 || RTE_CB_NB85E
147 config RTE_CB_MULTI_DBTRAP
148 bool "Pass illegal insn trap / dbtrap to kernel"
152 config RTE_CB_MA1_KSRAM
153 bool "Kernel in SRAM (limits size of kernel)"
154 depends RTE_CB_MA1 && RTE_CB_MULTI
158 bool "Mother-A PCI support"
162 # The GBUS is used to talk to the RTE-MOTHER-A board
168 # The only PCI bus we support is on the RTE-MOTHER-A board
173 #### Some feature-specific configs
175 # Everything except for the GDB simulator uses the same interrupt controller
180 # Everything except for the various simulators uses the "Timer D" unit
183 default !V850E_SIM && !V850E2_SIM85E2
185 # Cache control used on some v850e1 processors
188 default V850E_TEG || V850E_ME2
190 # Cache control used on v850e2 processors; I think this should
191 # actually apply to more, but currently only the SIM85E2S uses it
194 default V850E2_SIM85E2S
198 default !V850E_CACHE && !V850E2_CACHE
204 depends V850E2_ANNA || V850E_AS85EP1 || RTE_CB_ME2
206 # Some platforms pre-zero memory, in which case the kernel doesn't need to
209 depends !V850E2_SIM85E2C
212 # The crappy-ass zone allocator requires that the start of allocatable
213 # memory be aligned to the largest possible allocation.
214 config FORCE_MAX_ZONEORDER
216 default 8 if V850E2_SIM85E2C || V850E2_FPGA85E2C
218 config V850E_HIGHRES_TIMER
219 bool "High resolution timer support"
220 depends V850E_TIMER_D
223 depends V850E_HIGHRES_TIMER
229 bool "Allow allocating large blocks (> 1MB) of memory"
231 Allow the slab memory allocator to keep chains for very large
232 memory sizes - upto 32MB. You may need this if your system has
233 a lot of RAM, and you need to able to allocate very large
234 contiguous chunks. If unsure, say N.
241 #############################################################################
245 #############################################################################
247 menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
252 # Support for PCI bus.
254 source "drivers/pci/Kconfig"
256 source "drivers/pcmcia/Kconfig"
258 source "drivers/pci/hotplug/Kconfig"
262 menu "Executable file formats"
264 source "fs/Kconfig.binfmt"
270 #############################################################################
272 source "drivers/base/Kconfig"
274 source drivers/mtd/Kconfig
276 source drivers/parport/Kconfig
278 #source drivers/pnp/Kconfig
280 source drivers/block/Kconfig
282 #############################################################################
284 menu "Disk device support"
286 source "drivers/ide/Kconfig"
288 source "drivers/scsi/Kconfig"
292 #############################################################################
295 source "drivers/md/Kconfig"
297 source "drivers/message/fusion/Kconfig"
299 source "drivers/ieee1394/Kconfig"
301 source "drivers/message/i2o/Kconfig"
303 source "drivers/net/Kconfig"
305 source "drivers/isdn/Kconfig"
307 #source "drivers/telephony/Kconfig"
310 # input before char - char/joystick depends on it. As does USB.
312 source "drivers/input/Kconfig"
314 source "drivers/char/Kconfig"
316 #source drivers/misc/Config.in
317 source "drivers/media/Kconfig"
321 source "drivers/video/Kconfig"
323 source "sound/Kconfig"
325 source "drivers/usb/Kconfig"
327 source "arch/v850/Kconfig.debug"
329 source "kernel/vserver/Kconfig"
331 source "security/Kconfig"
333 source "crypto/Kconfig"
337 #############################################################################