linux/arch/m68k
Greg Ungerer 66d857b08b m68k: merge m68k and m68knommu arch directories
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>
2011-03-25 14:05:13 +10:00
..
amiga m68k/amiga: Reclaim Chip RAM for PPC exception handlers 2011-03-16 19:10:40 +01:00
apollo m68k: apollo core - Kill warn_unused_result warnings 2009-01-12 20:56:35 +01:00
atari m68k/atari: Rename "scc" to "atari_scc" 2011-01-23 11:24:35 +01:00
bvme6000 m68k: Switch do_timer() to xtime_update() 2011-01-31 14:55:46 +01:00
configs m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
emu m68k/atari: ARAnyM - Add support for network access 2011-03-16 19:10:41 +01:00
fpsp040 m68k: fix trigraph ignored warning in setox.S 2008-12-28 20:00:05 +01:00
hp300 m68k: hp300 - Checkpatch cleanup 2010-05-17 21:15:40 +02:00
ifpsp060 m68k: fix comment typo diable -> disable. 2011-01-03 16:06:58 +01:00
include/asm remove dma64_addr_t 2011-03-23 19:47:18 -07:00
kernel m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
lib m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
mac fix comment typos concerning "consistent" 2010-12-10 16:04:28 +01:00
math-emu m68k: Makefiles - Change to new flags variables 2011-03-16 19:10:41 +01:00
mm m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
mvme16x m68k: Switch do_timer() to xtime_update() 2011-01-31 14:55:46 +01:00
mvme147 m68k: Switch do_timer() to xtime_update() 2011-01-31 14:55:46 +01:00
platform m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
q40 Update broken web addresses in arch directory. 2010-10-18 11:03:21 +02:00
sun3 m68k: Switch do_timer() to xtime_update() 2011-01-31 14:55:46 +01:00
sun3x include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
tools/amiga Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
install.sh kbuild: use INSTALLKERNEL to select customized installkernel script 2009-09-20 12:18:14 +02:00
Kconfig m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
Kconfig.debug m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
Kconfig.mmu m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
Kconfig.nommu m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
Makefile m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
Makefile_mm m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
Makefile_no m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00