| # |
| # For a description of the syntax of this configuration file, |
| # see Documentation/kbuild/kconfig-language.txt. |
| # |
| |
| mainmenu "uClinux/68k (w/o MMU) Kernel Configuration" |
| |
| config MMU |
| bool |
| default n |
| |
| config FPU |
| bool |
| default n |
| |
| config UID16 |
| bool |
| default y |
| |
| config RWSEM_GENERIC_SPINLOCK |
| bool |
| default y |
| |
| config RWSEM_XCHGADD_ALGORITHM |
| bool |
| default n |
| |
| |
| source "init/Kconfig" |
| |
| menu "Processor type and features" |
| |
| choice |
| prompt "CPU" |
| default M68EZ328 |
| |
| config M68328 |
| bool "MC68328" |
| help |
| Motorola 68328 processor support. |
| |
| config M68EZ328 |
| bool "MC68EZ328" |
| help |
| Motorola 68EX328 processor support. |
| |
| config M68VZ328 |
| bool "MC68VZ328" |
| help |
| Motorola 68VZ328 processor support. |
| |
| config M68360 |
| bool "MC68360" |
| help |
| Motorola 68360 processor support. |
| |
| config M5206 |
| bool "MCF5206" |
| help |
| Motorola ColdFire 5206 processor support. |
| |
| config M5206e |
| bool "MCF5206e" |
| help |
| Motorola ColdFire 5206e processor support. |
| |
| config M5249 |
| bool "MCF5249" |
| help |
| Motorola ColdFire 5249 processor support. |
| |
| config M5272 |
| bool "MCF5272" |
| help |
| Motorola ColdFire 5272 processor support. |
| |
| config M5282 |
| bool "MCF5282" |
| help |
| Motorola ColdFire 5282 processor support. |
| |
| config M5307 |
| bool "MCF5307" |
| help |
| Motorola ColdFire 5307 processor support. |
| |
| config M5407 |
| bool "MCF5407" |
| help |
| Motorola ColdFire 5407 processor support. |
| |
| endchoice |
| |
| config COLDFIRE |
| bool |
| depends on (M5206 || M5206e || M5249 || M5272 || M5282 || M5307 || M5407) |
| default y |
| |
| choice |
| prompt "CPU CLOCK Frequency" |
| default AUTO |
| |
| config CLOCK_AUTO |
| bool "AUTO" |
| ---help--- |
| Define the CPU clock frequency in use. On many boards you don't |
| really need to know, so you can select the AUTO option. On some |
| boards you need to know the real clock frequency to determine other |
| system timing (for example baud rate dividors, etc). Some processors |
| have an internal PLL and you can select a frequency to run at. |
| You need to know a little about the internals of your processor to |
| set this. If in doubt choose the AUTO option. |
| |
| config CLOCK_11MHz |
| bool "11MHz" |
| help |
| Select an 11MHz CPU clock frequency. |
| |
| config CLOCK_16MHz |
| bool "16MHz" |
| help |
| Select an 16MHz CPU clock frequency. |
| |
| config CLOCK_20MHz |
| bool "20MHz" |
| help |
| Select an 20MHz CPU clock frequency. |
| |
| config CLOCK_24MHz |
| bool "24MHz" |
| help |
| Select an 24MHz CPU clock frequency. |
| |
| config CLOCK_25MHz |
| bool "25MHz" |
| help |
| Select an 25MHz CPU clock frequency. |
| |
| config CLOCK_33MHz |
| bool "33MHz" |
| help |
| Select an 33MHz CPU clock frequency. |
| |
| config CLOCK_40MHz |
| bool "40MHz" |
| help |
| Select an 40MHz CPU clock frequency. |
| |
| config CLOCK_45MHz |
| bool "45MHz" |
| help |
| Select an 45MHz CPU clock frequency. |
| |
| config CLOCK_48MHz |
| bool "48MHz" |
| help |
| Select an 48MHz CPU clock frequency. |
| |
| config CLOCK_50MHz |
| bool "50MHz" |
| help |
| Select an 50MHz CPU clock frequency. |
| |
| config CLOCK_54MHz |
| bool "54MHz" |
| help |
| Select an 54MHz CPU clock frequency. |
| |
| config CLOCK_60MHz |
| bool "60MHz" |
| help |
| Select an 60MHz CPU clock frequency. |
| |
| config CLOCK_64MHz |
| bool "64MHz" |
| help |
| Select an 64MHz CPU clock frequency. |
| |
| config CLOCK_66MHz |
| bool "66MHz" |
| help |
| Select an 66MHz CPU clock frequency. |
| |
| config CLOCK_70MHz |
| bool "70MHz" |
| help |
| Select an 70MHz CPU clock frequency. |
| |
| config CLOCK_140MHz |
| bool "140MHz" |
| help |
| Select an 140MHz CPU clock frequency. |
| |
| endchoice |
| |
| config OLDMASK |
| bool "Old mask 5307 (1H55J) silicon" |
| depends on M5307 |
| help |
| Build support for the older revision ColdFire 5307 silicon. |
| Specifically this is the 1H55J mask revision. |
| |
| comment "Platform" |
| |
| config PILOT3 |
| bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" |
| depends on M68328 |
| help |
| Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII. |
| |
| config XCOPILOT_BUGS |
| bool " (X)Copilot support" |
| depends on PILOT3 |
| help |
| Support the bugs of Xcopilot. |
| |
| config UCSIMM |
| bool "uCsimm module support" |
| depends on M68EZ328 |
| help |
| Support for the Arcturus Networks uCsimm module. |
| |
| config UCDIMM |
| bool "uDsimm module support" |
| depends on M68VZ328 |
| help |
| Support for the Arcturus Networks uDsimm module. |
| |
| config DRAGEN2 |
| bool "DragenEngine II board support" |
| depends on M68VZ328 |
| help |
| Support for the DragenEngine II board. |
| |
| config DIRECT_IO_ACCESS |
| bool " Allow user to access IO directly" |
| depends on (UCSIMM || UCDIMM || DRAGEN2) |
| help |
| Disable the CPU internal registers protection in user mode, |
| to allow a user application to read/write them. |
| |
| config INIT_LCD |
| bool " Initialize LCD" |
| depends on (UCSIMM || UCDIMM || DRAGEN2) |
| help |
| Initialize the LCD controller of the 68x328 processor. |
| |
| config MEMORY_RESERVE |
| int " Memory reservation (MiB)" |
| depends on (UCSIMM || UCDIMM) |
| help |
| Reserve certain memory regions on 68x328 based boards. |
| |
| config UCQUICC |
| bool "Lineo uCquicc board support" |
| depends on M68360 |
| help |
| Support for the Lineo uCquicc board. |
| |
| config ARN5206 |
| bool "Arnewsh 5206 board support" |
| depends on M5206 |
| help |
| Support for the Arnewsh 5206 board. |
| |
| config M5206eC3 |
| bool "Motorola M5206eC3 board support" |
| depends on M5206e |
| help |
| Support for the Motorola M5206eC3 board. |
| |
| config ELITE |
| bool "Motorola M5206eLITE board support" |
| depends on M5206e |
| help |
| Support for the Motorola M5206eLITE board. |
| |
| config M5249C3 |
| bool "Motorola M5249C3 board support" |
| depends on M5249 |
| help |
| Support for the Motorola M5249C3 board. |
| |
| config M5272C3 |
| bool "Motorola M5272C3 board support" |
| depends on M5272 |
| help |
| Support for the Motorola M5272C3 board. |
| |
| config COBRA5272 |
| bool "senTec COBRA5272 board support" |
| depends on M5272 |
| help |
| Support for the senTec COBRA5272 board. |
| |
| config M5282C3 |
| bool "Motorola M5282C3 board support" |
| depends on M5282 |
| help |
| Support for the Motorola M5282C3 board. |
| |
| config COBRA5282 |
| bool "senTec COBRA5282 board support" |
| depends on M5282 |
| help |
| Support for the senTec COBRA5282 board. |
| |
| config ARN5307 |
| bool "Arnewsh 5307 board support" |
| depends on M5307 |
| help |
| Support for the Arnewsh 5307 board. |
| |
| config M5307C3 |
| bool "Motorola M5307C3 board support" |
| depends on M5307 |
| help |
| Support for the Motorola M5307C3 board. |
| |
| config eLIA |
| bool "Moreton Bay eLIA board support" |
| depends on M5307 |
| help |
| Support for the Moreton Bay eLIA board. |
| |
| config SECUREEDGEMP3 |
| bool "SnapGear SecureEdge/MP3 platform support" |
| depends on M5307 |
| help |
| Support for the SnapGear SecureEdge/MP3 platform. |
| |
| config M5407C3 |
| bool "Motorola M5407C3 board support" |
| depends on M5407 |
| help |
| Support for the Motorola M5407C3 board. |
| |
| config CLEOPATRA |
| bool "Feith CLEOPATRA board support" |
| depends on (M5307 || M5407) |
| help |
| Support for the Feith Cleopatra boards. |
| |
| config NETtel |
| bool "SecureEdge/NETtel board support" |
| depends on (M5206e || M5272 || M5307) |
| help |
| Support for the SnapGear NETtel/SecureEdge/SnapGear boards. |
| |
| config SNAPGEAR |
| bool "SnapGear router board support" |
| depends on NETtel |
| help |
| Special additional support for SnapGear router boards. |
| |
| config ROMFS_FROM_ROM |
| bool " ROMFS image not RAM resident" |
| depends on (NETtel || SNAPGEAR) |
| help |
| The ROMfs filesystem will stay resident in the FLASH/ROM, not be |
| moved into RAM. |
| |
| config PILOT |
| bool |
| default y |
| depends on (PILOT3 || PILOT5) |
| |
| config ARNEWSH |
| bool |
| default y |
| depends on (ARN5206 || ARN5307) |
| |
| config MOTOROLA |
| bool |
| default y |
| depends on (M5206eC3 || M5249C3 || M5272C3 || M5282C3 || M5307C3 || M5407C3) |
| |
| config senTec |
| bool |
| default y |
| depends on (COBRA5272 || COBRA5282) |
| |
| config LARGE_ALLOCS |
| bool "Allow allocating large blocks (> 1MB) of memory" |
| help |
| Allow the slab memory allocator to keep chains for very large |
| memory sizes - upto 32MB. You may need this if your system has |
| a lot of RAM, and you need to able to allocate very large |
| contiguous chunks. If unsure, say N. |
| |
| choice |
| prompt "RAM size" |
| default AUTO |
| |
| config RAMAUTO |
| bool "AUTO" |
| ---help--- |
| Configure the RAM size on your platform. Many platforms can auto |
| detect this, on those choose the AUTO option. Otherwise set the |
| RAM size you intend using. |
| |
| config RAM4MB |
| bool "4MiB" |
| help |
| Set RAM size to be 4MiB. |
| |
| config RAM8MB |
| bool "8MiB" |
| help |
| Set RAM size to be 8MiB. |
| |
| config RAM16MB |
| bool "16MiB" |
| help |
| Set RAM size to be 16MiB. |
| |
| config RAM32MB |
| bool "32MiB" |
| help |
| Set RAM size to be 32MiB. |
| |
| endchoice |
| |
| choice |
| prompt "RAM bus width" |
| default RAMAUTOBIT |
| |
| config RAMAUTOBIT |
| bool "AUTO" |
| ---help--- |
| Select the physical RAM data bus size. Not needed on most platforms, |
| so you can generally choose AUTO. |
| |
| config RAM8BIT |
| bool "8bit" |
| help |
| Configure RAM bus to be 8 bits wide. |
| |
| config RAM16BIT |
| bool "16bit" |
| help |
| Configure RAM bus to be 16 bits wide. |
| |
| config RAM32BIT |
| bool "32bit" |
| help |
| Configure RAM bus to be 32 bits wide. |
| |
| endchoice |
| |
| choice |
| prompt "Kernel executes from" |
| ---help--- |
| Choose the memory type that the kernel will be running in. |
| |
| config RAMKERNEL |
| bool "RAM" |
| help |
| The kernel will be resident in RAM when running. |
| |
| config ROMKERNEL |
| bool "ROM" |
| help |
| The kernel will be resident in FLASH/ROM when running. |
| |
| config HIMEMKERNEL |
| bool "HIMEM" |
| help |
| The kernel will be resident in high memory when running. |
| |
| endchoice |
| |
| endmenu |
| |
| |
| menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" |
| |
| config PCI |
| bool "PCI support" |
| help |
| Support for PCI bus. |
| |
| config COMEMPCI |
| bool "CO-MEM lite PCI controller support" |
| depends on (M5307 || M5407) |
| |
| source "drivers/pci/Kconfig" |
| |
| source "drivers/pcmcia/Kconfig" |
| |
| source "drivers/pci/hotplug/Kconfig" |
| |
| endmenu |
| |
| menu "Executable file formats" |
| |
| source "fs/Kconfig.binfmt" |
| |
| endmenu |
| |
| menu "Power management options" |
| |
| config PM |
| bool "Power Management support" |
| help |
| Support processor power management modes |
| |
| endmenu |
| |
| source "drivers/Kconfig" |
| |
| source "fs/Kconfig" |
| |
| menu "Kernel hacking" |
| |
| config FULLDEBUG |
| bool "Full Symbolic/Source Debugging support" |
| help |
| Enable debuging symbols on kernel build. |
| |
| config FRAME_POINTER |
| bool "Compile the kernel with frame pointers" |
| help |
| If you say Y here the resulting kernel image will be slightly larger |
| and slower, but it will give very useful debugging information. |
| If you don't debug the kernel, you can say N, but we may not be able |
| to solve problems without frame pointers. |
| |
| config MAGIC_SYSRQ |
| bool "Magic SysRq key" |
| help |
| Enables console device to interpret special characters as |
| commands to dump state information. |
| |
| config HIGHPROFILE |
| bool "Use fast second timer for profiling" |
| depends on COLDFIRE |
| help |
| Use a fast secondary clock to produce profiling information. |
| |
| config BOOTPARAM |
| bool 'Compiled-in Kernel Boot Parameter' |
| |
| config BOOTPARAM_STRING |
| string 'Kernel Boot Parameter' |
| default 'console=ttyS0,19200' |
| depends on BOOTPARAM |
| |
| config DUMPTOFLASH |
| bool "Panic/Dump to FLASH" |
| depends on COLDFIRE |
| help |
| Dump any panic of trap output into a flash memory segment |
| for later analysis. |
| |
| config NO_KERNEL_MSG |
| bool "Suppress Kernel BUG Messages" |
| help |
| Do not output any debug BUG messages within the kernel. |
| |
| config BDM_DISABLE |
| bool "Disable BDM signals" |
| depends on (EXPERIMENTAL && COLDFIRE) |
| help |
| Disable the ColdFire CPU's BDM signals. |
| |
| endmenu |
| |
| source "security/Kconfig" |
| |
| source "crypto/Kconfig" |
| |
| source "lib/Kconfig" |
| |
