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There is a lot of common code that could be shared between the m68k and m68knommu arch branches. It makes sense to merge the two branches into a single directory structure so that we can more easily share that common code. This is a brute force merge, based on a script from Stephen King <sfking@fdwdc.com>, which was originally written by Arnd Bergmann <arnd@arndb.de>. > The script was inspired by the script Sam Ravnborg used to merge the > includes from m68knommu. For those files common to both arches but > differing in content, the m68k version of the file is renamed to > <file>_mm.<ext> and the m68knommu version of the file is moved into the > corresponding m68k directory and renamed <file>_no.<ext> and a small > wrapper file <file>.<ext> is used to select between the two version. Files > that are common to both but don't differ are removed from the m68knommu > tree and files and directories that are unique to the m68knommu tree are > moved to the m68k tree. Finally, the arch/m68knommu tree is removed. > > To select between the the versions of the files, the wrapper uses > > #ifdef CONFIG_MMU > #include <file>_mm.<ext> > #else > #include <file>_no.<ext> > #endif On top of this file merge I have done a simplistic merge of m68k and m68knommu Kconfig, which primarily attempts to keep existing options and menus in place. Other than a handful of options being moved it produces identical .config outputs on m68k and m68knommu targets I tested it on. With this in place there is now quite a bit of scope for merge cleanups in future patches. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
40 lines
776 B
Plaintext
40 lines
776 B
Plaintext
menu "Kernel hacking"
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source "lib/Kconfig.debug"
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if !MMU
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config FULLDEBUG
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bool "Full Symbolic/Source Debugging support"
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help
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Enable debugging symbols on kernel build.
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config HIGHPROFILE
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bool "Use fast second timer for profiling"
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depends on COLDFIRE
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help
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Use a fast secondary clock to produce profiling information.
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config BOOTPARAM
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bool 'Compiled-in Kernel Boot Parameter'
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config BOOTPARAM_STRING
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string 'Kernel Boot Parameter'
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default 'console=ttyS0,19200'
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depends on BOOTPARAM
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config NO_KERNEL_MSG
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bool "Suppress Kernel BUG Messages"
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help
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Do not output any debug BUG messages within the kernel.
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config BDM_DISABLE
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bool "Disable BDM signals"
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depends on (EXPERIMENTAL && COLDFIRE)
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help
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Disable the ColdFire CPU's BDM signals.
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endif
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endmenu
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