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471 lines
13 KiB
471 lines
13 KiB
# SPDX-License-Identifier: GPL-2.0 |
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comment "Machine Types" |
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if M68KCLASSIC |
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config AMIGA |
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bool "Amiga support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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select LEGACY_TIMER_TICK |
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help |
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This option enables support for the Amiga series of computers. If |
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you plan to use this kernel on an Amiga, say Y here and browse the |
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material available in <file:Documentation/m68k>; otherwise say N. |
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config ATARI |
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bool "Atari support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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select HAVE_ARCH_NVRAM_OPS |
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select LEGACY_TIMER_TICK |
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help |
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This option enables support for the 68000-based Atari series of |
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computers (including the TT, Falcon and Medusa). If you plan to use |
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this kernel on an Atari, say Y here and browse the material |
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available in <file:Documentation/m68k>; otherwise say N. |
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config MAC |
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bool "Macintosh support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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select HAVE_ARCH_NVRAM_OPS |
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select LEGACY_TIMER_TICK |
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help |
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This option enables support for the Apple Macintosh series of |
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computers. If you plan to use this kernel on a Mac, say Y here and |
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browse the documentation available at <http://www.mac.linux-m68k.org/>; |
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otherwise say N. |
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config APOLLO |
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bool "Apollo support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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select LEGACY_TIMER_TICK |
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help |
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Say Y here if you want to run Linux on an MC680x0-based Apollo |
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Domain workstation such as the DN3500. |
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config VME |
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bool "VME (Motorola and BVM) support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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help |
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Say Y here if you want to build a kernel for a 680x0 based VME |
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board. Boards currently supported include Motorola boards MVME147, |
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MVME162, MVME166, MVME167, MVME172, and MVME177. BVME4000 and |
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BVME6000 boards from BVM Ltd are also supported. |
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config MVME147 |
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bool "MVME147 support" |
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depends on MMU |
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depends on VME |
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select LEGACY_TIMER_TICK |
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help |
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Say Y to include support for early Motorola VME boards. This will |
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build a kernel which can run on MVME147 single-board computers. If |
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you select this option you will have to select the appropriate |
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drivers for SCSI, Ethernet and serial ports later on. |
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config MVME16x |
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bool "MVME162, 166 and 167 support" |
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depends on MMU |
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depends on VME |
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select LEGACY_TIMER_TICK |
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help |
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Say Y to include support for Motorola VME boards. This will build a |
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kernel which can run on MVME162, MVME166, MVME167, MVME172, and |
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MVME177 boards. If you select this option you will have to select |
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the appropriate drivers for SCSI, Ethernet and serial ports later |
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on. |
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config BVME6000 |
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bool "BVME4000 and BVME6000 support" |
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depends on MMU |
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depends on VME |
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select LEGACY_TIMER_TICK |
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help |
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Say Y to include support for VME boards from BVM Ltd. This will |
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build a kernel which can run on BVME4000 and BVME6000 boards. If |
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you select this option you will have to select the appropriate |
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drivers for SCSI, Ethernet and serial ports later on. |
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config HP300 |
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bool "HP9000/300 and HP9000/400 support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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select LEGACY_TIMER_TICK |
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help |
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This option enables support for the HP9000/300 and HP9000/400 series |
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of workstations. Support for these machines is still somewhat |
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experimental. If you plan to try to use the kernel on such a machine |
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say Y here. |
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Everybody else says N. |
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config SUN3X |
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bool "Sun3x support" |
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depends on MMU |
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select LEGACY_TIMER_TICK |
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select MMU_MOTOROLA if MMU |
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select M68030 |
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help |
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This option enables support for the Sun 3x series of workstations. |
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Be warned that this support is very experimental. |
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Note that Sun 3x kernels are not compatible with Sun 3 hardware. |
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General Linux information on the Sun 3x series (now discontinued) |
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is at <http://www.angelfire.com/ca2/tech68k/sun3.html>. |
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If you don't want to compile a kernel for a Sun 3x, say N. |
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config Q40 |
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bool "Q40/Q60 support" |
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depends on MMU |
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select MMU_MOTOROLA if MMU |
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select LEGACY_TIMER_TICK |
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help |
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The Q40 is a Motorola 68040-based successor to the Sinclair QL |
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manufactured in Germany. There is an official Q40 home page at |
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<http://www.q40.de/>. This option enables support for the Q40 and |
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Q60. Select your CPU below. For 68LC060 don't forget to enable FPU |
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emulation. |
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config SUN3 |
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bool "Sun3 support" |
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depends on MMU |
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depends on !MMU_MOTOROLA |
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select MMU_SUN3 if MMU |
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select LEGACY_TIMER_TICK |
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select NO_DMA |
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select M68020 |
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help |
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This option enables support for the Sun 3 series of workstations |
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(3/50, 3/60, 3/1xx, 3/2xx systems). Enabling this option requires |
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that all other hardware types must be disabled, as Sun 3 kernels |
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are incompatible with all other m68k targets (including Sun 3x!). |
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If you don't want to compile a kernel exclusively for a Sun 3, say N. |
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config PILOT |
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bool |
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config PILOT3 |
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bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" |
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depends on !MMU |
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select M68328 |
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select PILOT |
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help |
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Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII. |
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config XCOPILOT_BUGS |
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bool "(X)Copilot support" |
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depends on PILOT3 |
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help |
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Support the bugs of Xcopilot. |
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config UCSIMM |
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bool "uCsimm module support" |
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depends on !MMU |
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select M68EZ328 |
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help |
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Support for the Arcturus Networks uCsimm module. |
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config UCDIMM |
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bool "uDsimm module support" |
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depends on !MMU |
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select M68VZ328 |
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help |
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Support for the Arcturus Networks uDsimm module. |
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config DRAGEN2 |
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bool "DragenEngine II board support" |
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depends on !MMU |
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select M68VZ328 |
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help |
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Support for the DragenEngine II board. |
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config DIRECT_IO_ACCESS |
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bool "Allow user to access IO directly" |
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depends on (UCSIMM || UCDIMM || DRAGEN2) |
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help |
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Disable the CPU internal registers protection in user mode, |
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to allow a user application to read/write them. |
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config INIT_LCD |
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bool "Initialize LCD" |
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depends on (UCSIMM || UCDIMM || DRAGEN2) |
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help |
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Initialize the LCD controller of the 68x328 processor. |
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config MEMORY_RESERVE |
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int "Memory reservation (MiB)" |
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depends on (UCSIMM || UCDIMM) |
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help |
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Reserve certain memory regions on 68x328 based boards. |
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endif # M68KCLASSIC |
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config ARN5206 |
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bool "Arnewsh 5206 board support" |
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depends on M5206 |
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help |
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Support for the Arnewsh 5206 board. |
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config M5206eC3 |
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bool "Motorola M5206eC3 board support" |
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depends on M5206e |
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help |
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Support for the Motorola M5206eC3 board. |
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config ELITE |
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bool "Motorola M5206eLITE board support" |
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depends on M5206e |
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help |
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Support for the Motorola M5206eLITE board. |
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config M5235EVB |
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bool "Freescale M5235EVB support" |
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depends on M523x |
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help |
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Support for the Freescale M5235EVB board. |
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config M5249C3 |
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bool "Motorola M5249C3 board support" |
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depends on M5249 |
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help |
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Support for the Motorola M5249C3 board. |
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config M5272C3 |
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bool "Motorola M5272C3 board support" |
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depends on M5272 |
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help |
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Support for the Motorola M5272C3 board. |
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config WILDFIRE |
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bool "Intec Automation Inc. WildFire board support" |
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depends on M528x |
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help |
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Support for the Intec Automation Inc. WildFire. |
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config WILDFIREMOD |
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bool "Intec Automation Inc. WildFire module support" |
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depends on M528x |
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help |
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Support for the Intec Automation Inc. WildFire module. |
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config ARN5307 |
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bool "Arnewsh 5307 board support" |
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depends on M5307 |
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help |
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Support for the Arnewsh 5307 board. |
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config M5307C3 |
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bool "Motorola M5307C3 board support" |
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depends on M5307 |
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help |
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Support for the Motorola M5307C3 board. |
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config SECUREEDGEMP3 |
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bool "SnapGear SecureEdge/MP3 platform support" |
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depends on M5307 |
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help |
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Support for the SnapGear SecureEdge/MP3 platform. |
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config M5407C3 |
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bool "Motorola M5407C3 board support" |
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depends on M5407 |
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help |
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Support for the Motorola M5407C3 board. |
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config AMCORE |
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bool "Sysam AMCORE board support" |
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depends on M5307 |
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help |
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Support for the Sysam AMCORE open-hardware generic board. |
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config STMARK2 |
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bool "Sysam stmark2 board support" |
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depends on M5441x |
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help |
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Support for the Sysam stmark2 open-hardware generic board. |
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config FIREBEE |
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bool "FireBee board support" |
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depends on M547x |
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help |
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Support for the FireBee ColdFire 5475 based board. |
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config CLEOPATRA |
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bool "Feith CLEOPATRA board support" |
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depends on (M5307 || M5407) |
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help |
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Support for the Feith Cleopatra boards. |
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config CANCam |
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bool "Feith CANCam board support" |
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depends on M5272 |
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help |
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Support for the Feith CANCam board. |
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config SCALES |
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bool "Feith SCALES board support" |
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depends on M5272 |
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help |
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Support for the Feith SCALES board. |
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config NETtel |
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bool "SecureEdge/NETtel board support" |
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depends on (M5206e || M5272 || M5307) |
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help |
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Support for the SnapGear NETtel/SecureEdge/SnapGear boards. |
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config MOD5272 |
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bool "Netburner MOD-5272 board support" |
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depends on M5272 |
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help |
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Support for the Netburner MOD-5272 board. |
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if !MMU || COLDFIRE |
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comment "Machine Options" |
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config UBOOT |
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bool "Support for U-Boot command line parameters" |
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help |
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If you say Y here kernel will try to collect command |
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line parameters from the initial u-boot stack. |
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config 4KSTACKS |
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bool "Use 4Kb for kernel stacks instead of 8Kb" |
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default y |
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help |
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If you say Y here the kernel will use a 4Kb stacksize for the |
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kernel stack attached to each process/thread. This facilitates |
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running more threads on a system and also reduces the pressure |
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on the VM subsystem for higher order allocations. |
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comment "RAM configuration" |
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config RAMBASE |
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hex "Address of the base of RAM" |
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default "0" |
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help |
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Define the address that RAM starts at. On many platforms this is |
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0, the base of the address space. And this is the default. Some |
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platforms choose to setup their RAM at other addresses within the |
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processor address space. |
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config RAMSIZE |
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hex "Size of RAM (in bytes), or 0 for automatic" |
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default "0x400000" |
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help |
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Define the size of the system RAM. If you select 0 then the |
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kernel will try to probe the RAM size at runtime. This is not |
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supported on all CPU types. |
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config VECTORBASE |
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hex "Address of the base of system vectors" |
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default "0" |
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help |
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Define the address of the system vectors. Commonly this is |
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put at the start of RAM, but it doesn't have to be. On ColdFire |
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platforms this address is programmed into the VBR register, thus |
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actually setting the address to use. |
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config MBAR |
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hex "Address of the MBAR (internal peripherals)" |
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default "0x10000000" |
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depends on HAVE_MBAR |
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help |
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Define the address of the internal system peripherals. This value |
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is set in the processors MBAR register. This is generally setup by |
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the boot loader, and will not be written by the kernel. By far most |
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ColdFire boards use the default 0x10000000 value, so if unsure then |
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use this. |
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config IPSBAR |
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hex "Address of the IPSBAR (internal peripherals)" |
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default "0x40000000" |
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depends on HAVE_IPSBAR |
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help |
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Define the address of the internal system peripherals. This value |
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is set in the processors IPSBAR register. This is generally setup by |
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the boot loader, and will not be written by the kernel. By far most |
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ColdFire boards use the default 0x40000000 value, so if unsure then |
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use this. |
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config KERNELBASE |
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hex "Address of the base of kernel code" |
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default "0x400" |
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help |
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Typically on m68k systems the kernel will not start at the base |
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of RAM, but usually some small offset from it. Define the start |
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address of the kernel here. The most common setup will have the |
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processor vectors at the base of RAM and then the start of the |
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kernel. On some platforms some RAM is reserved for boot loaders |
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and the kernel starts after that. The 0x400 default was based on |
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a system with the RAM based at address 0, and leaving enough room |
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for the theoretical maximum number of 256 vectors. |
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comment "ROM configuration" |
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config ROM |
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bool "Specify ROM linker regions" |
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help |
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Define a ROM region for the linker script. This creates a kernel |
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that can be stored in flash, with possibly the text, and data |
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regions being copied out to RAM at startup. |
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config ROMBASE |
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hex "Address of the base of ROM device" |
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default "0" |
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depends on ROM |
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help |
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Define the address that the ROM region starts at. Some platforms |
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use this to set their chip select region accordingly for the boot |
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device. |
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config ROMVEC |
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hex "Address of the base of the ROM vectors" |
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default "0" |
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depends on ROM |
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help |
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This is almost always the same as the base of the ROM. Since on all |
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68000 type variants the vectors are at the base of the boot device |
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on system startup. |
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config ROMSTART |
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hex "Address of the base of system image in ROM" |
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default "0x400" |
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depends on ROM |
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help |
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Define the start address of the system image in ROM. Commonly this |
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is strait after the ROM vectors. |
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config ROMSIZE |
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hex "Size of the ROM device" |
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default "0x100000" |
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depends on ROM |
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help |
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Size of the ROM device. On some platforms this is used to setup |
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the chip select that controls the boot ROM device. |
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choice |
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prompt "Kernel executes from" |
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help |
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Choose the memory type that the kernel will be running in. |
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config RAMKERNEL |
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bool "RAM" |
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help |
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The kernel will be resident in RAM when running. |
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config ROMKERNEL |
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bool "ROM" |
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help |
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The kernel will be resident in FLASH/ROM when running. This is |
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often referred to as Execute-in-Place (XIP), since the kernel |
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code executes from the position it is stored in the FLASH/ROM. |
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endchoice |
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endif
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