Messages in this thread Patch in this message | | | Date | Fri, 20 Feb 2004 13:46:44 +0100 | From | Geert Uytterhoeven <> | Subject | [PATCH 401] M68k configuration |
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Update M68k configuration logic: - Introduce CONFIG_MMU_MOTOROLA and CONFIG_MMU_SUN3 - Move Sun-3 config selection to the top since all other platforms conflict with it - Sun-3 implies MMU_SUN3 - All other platforms imply MMU_MOTOROLA - Sun-3 implies M68020 - Sun-3x implies M68030 - Sun-3 kernels cannot support 68030, 68040, or 68060
--- linux-2.6.3/arch/m68k/Kconfig 2004-02-01 20:53:38.000000000 +0100 +++ linux-m68k-2.6.3/arch/m68k/Kconfig 2004-02-01 17:30:34.000000000 +0100 @@ -70,8 +77,21 @@ To compile this driver as modules, choose M here: the modules will be called pcmcia_core and ds. +config SUN3 + bool "Sun3 support" + select M68020 + select MMU_SUN3 if MMU + 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. + config AMIGA bool "Amiga support" + depends on !MMU_SUN3 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 @@ -79,6 +99,7 @@ config ATARI bool "Atari support" + depends on !MMU_SUN3 help This option enables support for the 68000-based Atari series of computers (including the TT, Falcon and Medusa). If you plan to use @@ -109,6 +130,7 @@ config MAC bool "Macintosh support" + depends on !MMU_SUN3 help This option enables support for the Apple Macintosh series of computers (yes, there is experimental support now, at least for part @@ -129,12 +151,14 @@ config APOLLO bool "Apollo support" + depends on !MMU_SUN3 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_SUN3 help Say Y here if you want to build a kernel for a 680x0 based VME board. Boards currently supported include Motorola boards MVME147, @@ -171,6 +195,7 @@ config HP300 bool "HP9000/300 support" + depends on !MMU_SUN3 help This option enables support for the HP9000/300 series of workstations. Support for these machines is still very experimental. @@ -187,30 +212,20 @@ config SUN3X bool "Sun3x support" + depends on !MMU_SUN3 + select M68030 help This option enables support for the Sun 3x series of workstations. - Be warned that this support is very experimental. You will also want - to say Y to 68030 support and N to the other processors below. + 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 SUN3 - bool "Sun3 support" - 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!). - Also, you will want to say Y to 68020 support and N to the other - processors below. - - If you don't want to compile a kernel exclusively for a Sun 3, say N. - config Q40 bool "Q40/Q60 support" + depends on !MMU_SUN3 help The Q40 is a Motorola 68040-based successor to the Sinclair QL manufactured in Germany. There is an official Q40 home page at @@ -238,6 +245,7 @@ config M68030 bool "68030 support" + depends on !MMU_SUN3 help If you anticipate running this kernel on a computer with a MC68030 processor, say Y. Otherwise, say N. Note that a MC68EC030 will not @@ -245,6 +253,7 @@ config M68040 bool "68040 support" + depends on !MMU_SUN3 help If you anticipate running this kernel on a computer with a MC68LC040 or MC68040 processor, say Y. Otherwise, say N. Note that an @@ -253,6 +262,7 @@ config M68060 bool "68060 support" + depends on !MMU_SUN3 help If you anticipate running this kernel on a computer with a MC68060 processor, say Y. Otherwise, say N. @@ -249,6 +264,14 @@ If you anticipate running this kernel on a computer with a MC68060 processor, say Y. Otherwise, say N. +config MMU_MOTOROLA + bool + depends on MMU && !MMU_SUN3 + default y + +config MMU_SUN3 + bool + config M68KFPU_EMU bool "Math emulation support (EXPERIMENTAL)" depends on EXPERIMENTAL Gr{oetje,eeting}s, Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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