1 comment "Machine Types"
8 select MMU_MOTOROLA if MMU
10 This option enables support for the Amiga series of computers. If
11 you plan to use this kernel on an Amiga, say Y here and browse the
12 material available in <file:Documentation/m68k>; otherwise say N.
17 select MMU_MOTOROLA if MMU
19 This option enables support for the 68000-based Atari series of
20 computers (including the TT, Falcon and Medusa). If you plan to use
21 this kernel on an Atari, say Y here and browse the material
22 available in <file:Documentation/m68k>; otherwise say N.
25 bool "Macintosh support"
27 select MMU_MOTOROLA if MMU
29 This option enables support for the Apple Macintosh series of
30 computers (yes, there is experimental support now, at least for part
33 Say N unless you're willing to code the remaining necessary support.
39 select MMU_MOTOROLA if MMU
41 Say Y here if you want to run Linux on an MC680x0-based Apollo
42 Domain workstation such as the DN3500.
45 bool "VME (Motorola and BVM) support"
47 select MMU_MOTOROLA if MMU
49 Say Y here if you want to build a kernel for a 680x0 based VME
50 board. Boards currently supported include Motorola boards MVME147,
51 MVME162, MVME166, MVME167, MVME172, and MVME177. BVME4000 and
52 BVME6000 boards from BVM Ltd are also supported.
55 bool "MVME147 support"
59 Say Y to include support for early Motorola VME boards. This will
60 build a kernel which can run on MVME147 single-board computers. If
61 you select this option you will have to select the appropriate
62 drivers for SCSI, Ethernet and serial ports later on.
65 bool "MVME162, 166 and 167 support"
69 Say Y to include support for Motorola VME boards. This will build a
70 kernel which can run on MVME162, MVME166, MVME167, MVME172, and
71 MVME177 boards. If you select this option you will have to select
72 the appropriate drivers for SCSI, Ethernet and serial ports later
76 bool "BVME4000 and BVME6000 support"
80 Say Y to include support for VME boards from BVM Ltd. This will
81 build a kernel which can run on BVME4000 and BVME6000 boards. If
82 you select this option you will have to select the appropriate
83 drivers for SCSI, Ethernet and serial ports later on.
86 bool "HP9000/300 and HP9000/400 support"
88 select MMU_MOTOROLA if MMU
90 This option enables support for the HP9000/300 and HP9000/400 series
91 of workstations. Support for these machines is still somewhat
92 experimental. If you plan to try to use the kernel on such a machine
94 Everybody else says N.
99 select MMU_MOTOROLA if MMU
102 This option enables support for the Sun 3x series of workstations.
103 Be warned that this support is very experimental.
104 Note that Sun 3x kernels are not compatible with Sun 3 hardware.
105 General Linux information on the Sun 3x series (now discontinued)
106 is at <http://www.angelfire.com/ca2/tech68k/sun3.html>.
108 If you don't want to compile a kernel for a Sun 3x, say N.
111 bool "Q40/Q60 support"
113 select MMU_MOTOROLA if MMU
115 The Q40 is a Motorola 68040-based successor to the Sinclair QL
116 manufactured in Germany. There is an official Q40 home page at
117 <http://www.q40.de/>. This option enables support for the Q40 and
118 Q60. Select your CPU below. For 68LC060 don't forget to enable FPU
124 depends on !MMU_MOTOROLA
125 select MMU_SUN3 if MMU
128 This option enables support for the Sun 3 series of workstations
129 (3/50, 3/60, 3/1xx, 3/2xx systems). Enabling this option requires
130 that all other hardware types must be disabled, as Sun 3 kernels
131 are incompatible with all other m68k targets (including Sun 3x!).
133 If you don't want to compile a kernel exclusively for a Sun 3, say N.
141 bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support"
145 Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII.
148 bool "(X)Copilot support"
151 Support the bugs of Xcopilot.
154 bool "uCsimm module support"
157 Support for the Arcturus Networks uCsimm module.
160 bool "uDsimm module support"
163 Support for the Arcturus Networks uDsimm module.
166 bool "DragenEngine II board support"
169 Support for the DragenEngine II board.
171 config DIRECT_IO_ACCESS
172 bool "Allow user to access IO directly"
173 depends on (UCSIMM || UCDIMM || DRAGEN2)
175 Disable the CPU internal registers protection in user mode,
176 to allow a user application to read/write them.
179 bool "Initialize LCD"
180 depends on (UCSIMM || UCDIMM || DRAGEN2)
182 Initialize the LCD controller of the 68x328 processor.
184 config MEMORY_RESERVE
185 int "Memory reservation (MiB)"
186 depends on (UCSIMM || UCDIMM)
189 Reserve certain memory regions on 68x328 based boards.
192 bool "Lineo uCquicc board support"
195 Support for the Lineo uCquicc board.
198 bool "Arnewsh 5206 board support"
201 Support for the Arnewsh 5206 board.
204 bool "Motorola M5206eC3 board support"
207 Support for the Motorola M5206eC3 board.
210 bool "Motorola M5206eLITE board support"
213 Support for the Motorola M5206eLITE board.
216 bool "Freescale M5235EVB support"
219 Support for the Freescale M5235EVB board.
222 bool "Motorola M5249C3 board support"
225 Support for the Motorola M5249C3 board.
228 bool "Motorola M5272C3 board support"
231 Support for the Motorola M5272C3 board.
234 bool "Intec Automation Inc. WildFire board support"
237 Support for the Intec Automation Inc. WildFire.
240 bool "Intec Automation Inc. WildFire module support"
243 Support for the Intec Automation Inc. WildFire module.
246 bool "Arnewsh 5307 board support"
249 Support for the Arnewsh 5307 board.
252 bool "Motorola M5307C3 board support"
255 Support for the Motorola M5307C3 board.
258 bool "SnapGear SecureEdge/MP3 platform support"
261 Support for the SnapGear SecureEdge/MP3 platform.
264 bool "Motorola M5407C3 board support"
267 Support for the Motorola M5407C3 board.
270 bool "FireBee board support"
273 Support for the FireBee ColdFire 5475 based board.
276 bool "Feith CLEOPATRA board support"
277 depends on (M5307 || M5407)
279 Support for the Feith Cleopatra boards.
282 bool "Feith CANCam board support"
285 Support for the Feith CANCam board.
288 bool "Feith SCALES board support"
291 Support for the Feith SCALES board.
294 bool "SecureEdge/NETtel board support"
295 depends on (M5206e || M5272 || M5307)
297 Support for the SnapGear NETtel/SecureEdge/SnapGear boards.
300 bool "Netburner MOD-5272 board support"
303 Support for the Netburner MOD-5272 board.
307 comment "Machine Options"
310 bool "Support for U-Boot command line parameters"
312 If you say Y here kernel will try to collect command
313 line parameters from the initial u-boot stack.
317 bool "Use 4Kb for kernel stacks instead of 8Kb"
320 If you say Y here the kernel will use a 4Kb stacksize for the
321 kernel stack attached to each process/thread. This facilitates
322 running more threads on a system and also reduces the pressure
323 on the VM subsystem for higher order allocations.
325 comment "RAM configuration"
328 hex "Address of the base of RAM"
331 Define the address that RAM starts at. On many platforms this is
332 0, the base of the address space. And this is the default. Some
333 platforms choose to setup their RAM at other addresses within the
334 processor address space.
337 hex "Size of RAM (in bytes), or 0 for automatic"
340 Define the size of the system RAM. If you select 0 then the
341 kernel will try to probe the RAM size at runtime. This is not
342 supported on all CPU types.
345 hex "Address of the base of system vectors"
348 Define the address of the system vectors. Commonly this is
349 put at the start of RAM, but it doesn't have to be. On ColdFire
350 platforms this address is programmed into the VBR register, thus
351 actually setting the address to use.
354 hex "Address of the MBAR (internal peripherals)"
358 Define the address of the internal system peripherals. This value
359 is set in the processors MBAR register. This is generally setup by
360 the boot loader, and will not be written by the kernel. By far most
361 ColdFire boards use the default 0x10000000 value, so if unsure then
365 hex "Address of the IPSBAR (internal peripherals)"
367 depends on HAVE_IPSBAR
369 Define the address of the internal system peripherals. This value
370 is set in the processors IPSBAR register. This is generally setup by
371 the boot loader, and will not be written by the kernel. By far most
372 ColdFire boards use the default 0x40000000 value, so if unsure then
376 hex "Address of the base of kernel code"
379 Typically on m68k systems the kernel will not start at the base
380 of RAM, but usually some small offset from it. Define the start
381 address of the kernel here. The most common setup will have the
382 processor vectors at the base of RAM and then the start of the
383 kernel. On some platforms some RAM is reserved for boot loaders
384 and the kernel starts after that. The 0x400 default was based on
385 a system with the RAM based at address 0, and leaving enough room
386 for the theoretical maximum number of 256 vectors.
388 comment "ROM configuration"
391 bool "Specify ROM linker regions"
394 Define a ROM region for the linker script. This creates a kernel
395 that can be stored in flash, with possibly the text, and data
396 regions being copied out to RAM at startup.
399 hex "Address of the base of ROM device"
403 Define the address that the ROM region starts at. Some platforms
404 use this to set their chip select region accordingly for the boot
408 hex "Address of the base of the ROM vectors"
412 This is almost always the same as the base of the ROM. Since on all
413 68000 type variants the vectors are at the base of the boot device
417 hex "Address of the base of system image in ROM"
421 Define the start address of the system image in ROM. Commonly this
422 is strait after the ROM vectors.
425 hex "Size of the ROM device"
429 Size of the ROM device. On some platforms this is used to setup
430 the chip select that controls the boot ROM device.
433 prompt "Kernel executes from"
435 Choose the memory type that the kernel will be running in.
440 The kernel will be resident in RAM when running.
445 The kernel will be resident in FLASH/ROM when running. This is
446 often referred to as Execute-in-Place (XIP), since the kernel
447 code executes from the position it is stored in the FLASH/ROM.