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Kconfig.machine
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comment "Machine Types" if M68KCLASSIC config AMIGA bool "Amiga support" depends on MMU select MMU_MOTOROLA if MMU help This option enables support for the Amiga series of computers. If you plan to use this kernel on an Amiga, say Y here and browse the material available in <file:Documentation/m68k>; otherwise say N. config ATARI bool "Atari support" depends on MMU select MMU_MOTOROLA if MMU help This option enables support for the 68000-based Atari series of computers (including the TT, Falcon and Medusa). If you plan to use this kernel on an Atari, say Y here and browse the material available in <file:Documentation/m68k>; otherwise say N. config MAC bool "Macintosh support" depends on MMU select MMU_MOTOROLA if MMU help This option enables support for the Apple Macintosh series of computers (yes, there is experimental support now, at least for part of the series). Say N unless you're willing to code the remaining necessary support. ;) config APOLLO bool "Apollo support" depends on MMU select MMU_MOTOROLA if MMU help Say Y here if you want to run Linux on an MC680x0-based Apollo Domain workstation such as the DN3500. config VME bool "VME (Motorola and BVM) support" depends on MMU select MMU_MOTOROLA if MMU help Say Y here if you want to build a kernel for a 680x0 based VME board. Boards currently supported include Motorola boards MVME147, MVME162, MVME166, MVME167, MVME172, and MVME177. BVME4000 and BVME6000 boards from BVM Ltd are also supported. config MVME147 bool "MVME147 support" depends on MMU depends on VME help Say Y to include support for early Motorola VME boards. This will build a kernel which can run on MVME147 single-board computers. If you select this option you will have to select the appropriate drivers for SCSI, Ethernet and serial ports later on. config MVME16x bool "MVME162, 166 and 167 support" depends on MMU depends on VME help Say Y to include support for Motorola VME boards. This will build a kernel which can run on MVME162, MVME166, MVME167, MVME172, and MVME177 boards. If you select this option you will have to select the appropriate drivers for SCSI, Ethernet and serial ports later on. config BVME6000 bool "BVME4000 and BVME6000 support" depends on MMU depends on VME help Say Y to include support for VME boards from BVM Ltd. This will build a kernel which can run on BVME4000 and BVME6000 boards. If you select this option you will have to select the appropriate drivers for SCSI, Ethernet and serial ports later on. config HP300 bool "HP9000/300 and HP9000/400 support" depends on MMU select MMU_MOTOROLA if MMU help This option enables support for the HP9000/300 and HP9000/400 series of workstations. Support for these machines is still somewhat experimental. If you plan to try to use the kernel on such a machine say Y here. Everybody else says N. config SUN3X bool "Sun3x support" depends on MMU select MMU_MOTOROLA if MMU select M68030 help This option enables support for the Sun 3x series of workstations. Be warned that this support is very experimental. Note that Sun 3x kernels are not compatible with Sun 3 hardware. General Linux information on the Sun 3x series (now discontinued) is at <http://www.angelfire.com/ca2/tech68k/sun3.html>. If you don't want to compile a kernel for a Sun 3x, say N. config Q40 bool "Q40/Q60 support" depends on MMU select MMU_MOTOROLA if MMU help The Q40 is a Motorola 68040-based successor to the Sinclair QL manufactured in Germany. There is an official Q40 home page at <http://www.q40.de/>. This option enables support for the Q40 and Q60. Select your CPU below. For 68LC060 don't forget to enable FPU emulation. config SUN3 bool "Sun3 support" depends on MMU depends on !MMU_MOTOROLA select MMU_SUN3 if MMU select M68020 help This option enables support for the Sun 3 series of workstations (3/50, 3/60, 3/1xx, 3/2xx systems). Enabling this option requires that all other hardware types must be disabled, as Sun 3 kernels are incompatible with all other m68k targets (including Sun 3x!). If you don't want to compile a kernel exclusively for a Sun 3, say N. endif # M68KCLASSIC config PILOT bool config PILOT3 bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" depends on M68328 select PILOT 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 UC5272 bool "Arcturus Networks uC5272 dimm board support" depends on M5272 help Support for the Arcturus Networks uC5272 dimm board. config UC5282 bool "Arcturus Networks uC5282 board support" depends on M528x help Support for the Arcturus Networks uC5282 dimm board. 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 ARNEWSH bool config ARN5206 bool "Arnewsh 5206 board support" depends on M5206 select ARNEWSH help Support for the Arnewsh 5206 board. config FREESCALE bool config M5206eC3 bool "Motorola M5206eC3 board support" depends on M5206e select FREESCALE 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 M5208EVB bool "Freescale M5208EVB board support" depends on M520x select FREESCALE help Support for the Freescale Coldfire M5208EVB. config M5235EVB bool "Freescale M5235EVB support" depends on M523x select FREESCALE help Support for the Freescale M5235EVB board. config M5249C3 bool "Motorola M5249C3 board support" depends on M5249 select FREESCALE help Support for the Motorola M5249C3 board. config M5271EVB bool "Freescale (Motorola) M5271EVB board support" depends on M5271 select FREESCALE help Support for the Freescale (Motorola) M5271EVB board. config M5275EVB bool "Freescale (Motorola) M5275EVB board support" depends on M5275 select FREESCALE help Support for the Freescale (Motorola) M5275EVB board. config M5272C3 bool "Motorola M5272C3 board support" depends on M5272 select FREESCALE help Support for the Motorola M5272C3 board. config senTec bool config COBRA5272 bool "senTec COBRA5272 board support" depends on M5272 select senTec help Support for the senTec COBRA5272 board. config AVNET bool config AVNET5282 bool "Avnet 5282 board support" depends on M528x select AVNET help Support for the Avnet 5282 board. config M5282EVB bool "Motorola M5282EVB board support" depends on M528x select FREESCALE help Support for the Motorola M5282EVB board. config COBRA5282 bool "senTec COBRA5282 board support" depends on M528x select senTec help Support for the senTec COBRA5282 board. config SOM5282EM bool "EMAC.Inc SOM5282EM board support" depends on M528x help Support for the EMAC.Inc SOM5282EM module. config WILDFIRE bool "Intec Automation Inc. WildFire board support" depends on M528x help Support for the Intec Automation Inc. WildFire. config WILDFIREMOD bool "Intec Automation Inc. WildFire module support" depends on M528x help Support for the Intec Automation Inc. WildFire module. config ARN5307 bool "Arnewsh 5307 board support" depends on M5307 select ARNEWSH help Support for the Arnewsh 5307 board. config M5307C3 bool "Motorola M5307C3 board support" depends on M5307 select FREESCALE help Support for the Motorola M5307C3 board. config SECUREEDGEMP3 bool "SnapGear SecureEdge/MP3 platform support" depends on M5307 help Support for the SnapGear SecureEdge/MP3 platform. config M5329EVB bool "Freescale (Motorola) M5329EVB board support" depends on M532x select FREESCALE help Support for the Freescale (Motorola) M5329EVB board. config COBRA5329 bool "senTec COBRA5329 board support" depends on M532x help Support for the senTec COBRA5329 board. config M5373EVB bool "Freescale M5373EVB board support" depends on M537x select FREESCALE help Support for the Freescale M5373EVB board. config M5407C3 bool "Motorola M5407C3 board support" depends on M5407 select FREESCALE help Support for the Motorola M5407C3 board. config FIREBEE bool "FireBee board support" depends on M547x help Support for the FireBee ColdFire 5475 based board. config CLEOPATRA bool "Feith CLEOPATRA board support" depends on (M5307 || M5407) help Support for the Feith Cleopatra boards. config CANCam bool "Feith CANCam board support" depends on M5272 help Support for the Feith CANCam board. config SCALES bool "Feith SCALES board support" depends on M5272 help Support for the Feith SCALES board. 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 SNEHA bool config CPU16B bool "Sneha Technologies S.L. Sarasvati board support" depends on M5272 select SNEHA help Support for the SNEHA CPU16B board. config MOD5272 bool "Netburner MOD-5272 board support" depends on M5272 help Support for the Netburner MOD-5272 board. config SAVANT bool config SAVANTrosie1 bool "Savant Rosie1 board support" depends on M523x select SAVANT help Support for the Savant Rosie1 board. if !MMU || COLDFIRE comment "Machine Options" config UBOOT bool "Support for U-Boot command line parameters" help If you say Y here kernel will try to collect command line parameters from the initial u-boot stack. default n config 4KSTACKS bool "Use 4Kb for kernel stacks instead of 8Kb" default y help If you say Y here the kernel will use a 4Kb stacksize for the kernel stack attached to each process/thread. This facilitates running more threads on a system and also reduces the pressure on the VM subsystem for higher order allocations. comment "RAM configuration" config RAMBASE hex "Address of the base of RAM" default "0" help Define the address that RAM starts at. On many platforms this is 0, the base of the address space. And this is the default. Some platforms choose to setup their RAM at other addresses within the processor address space. config RAMSIZE hex "Size of RAM (in bytes), or 0 for automatic" default "0x400000" help Define the size of the system RAM. If you select 0 then the kernel will try to probe the RAM size at runtime. This is not supported on all CPU types. config VECTORBASE hex "Address of the base of system vectors" default "0" help Define the address of the system vectors. Commonly this is put at the start of RAM, but it doesn't have to be. On ColdFire platforms this address is programmed into the VBR register, thus actually setting the address to use. config MBAR hex "Address of the MBAR (internal peripherals)" default "0x10000000" depends on HAVE_MBAR help Define the address of the internal system peripherals. This value is set in the processors MBAR register. This is generally setup by the boot loader, and will not be written by the kernel. By far most ColdFire boards use the default 0x10000000 value, so if unsure then use this. config IPSBAR hex "Address of the IPSBAR (internal peripherals)" default "0x40000000" depends on HAVE_IPSBAR help Define the address of the internal system peripherals. This value is set in the processors IPSBAR register. This is generally setup by the boot loader, and will not be written by the kernel. By far most ColdFire boards use the default 0x40000000 value, so if unsure then use this. config KERNELBASE hex "Address of the base of kernel code" default "0x400" help Typically on m68k systems the kernel will not start at the base of RAM, but usually some small offset from it. Define the start address of the kernel here. The most common setup will have the processor vectors at the base of RAM and then the start of the kernel. On some platforms some RAM is reserved for boot loaders and the kernel starts after that. The 0x400 default was based on a system with the RAM based at address 0, and leaving enough room for the theoretical maximum number of 256 vectors. comment "ROM configuration" config ROM bool "Specify ROM linker regions" default n help Define a ROM region for the linker script. This creates a kernel that can be stored in flash, with possibly the text, and data regions being copied out to RAM at startup. config ROMBASE hex "Address of the base of ROM device" default "0" depends on ROM help Define the address that the ROM region starts at. Some platforms use this to set their chip select region accordingly for the boot device. config ROMVEC hex "Address of the base of the ROM vectors" default "0" depends on ROM help This is almost always the same as the base of the ROM. Since on all 68000 type variants the vectors are at the base of the boot device on system startup. config ROMSTART hex "Address of the base of system image in ROM" default "0x400" depends on ROM help Define the start address of the system image in ROM. Commonly this is strait after the ROM vectors. config ROMSIZE hex "Size of the ROM device" default "0x100000" depends on ROM help Size of the ROM device. On some platforms this is used to setup the chip select that controls the boot ROM device. 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. This is often referred to as Execute-in-Place (XIP), since the kernel code executes from the position it is stored in the FLASH/ROM. endchoice endif
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