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* sparc32: add support for run-time patching of leon/sun single instructionsSam Ravnborg2012-05-271-0/+22
| | | | | | | | | This will be used to handle that MMUREGS has different ASI for SUN and LEON. This is the infrastructure only - users will come later. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Daniel Hellstrom <daniel@gaisler.com> Cc: Konrad Eisele <konrad@gaisler.com>
* sparc32: Move GET_PROCESSOR*_ID() out of asm/asmmacro.hDavid S. Miller2012-05-191-10/+0
| | | | | | | | | | | GET_PROCESSOR4D_ID is completely unused, so delete it. Move GET_PROCESSOR4M_ID to the sun4m specific trap code which uses it. We now no longer need to include asm/asi.h Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc32: remove runtime btfix supportSam Ravnborg2012-05-141-1/+0
| | | | | | | | | - remove all uses of btfixup header - remove the btfixup header - remove the btfixup code Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc32: Remove ldXa and stXa defines, unused.David S. Miller2012-05-111-6/+0
| | | | | | These were for sharing some MMU code between sun4 and sun4c. Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc: remove CONFIG_SUN4Adrian Bunk2008-08-311-5/+0
| | | | | | | | | | | | | | While doing some easy cleanups on the sparc code I noticed that the CONFIG_SUN4 code seems to be worse than the rest - there were some "I don't know how it should work, but the current code definitely cannot work." places. And while I have seen people running Linux on machines like a SPARCstation 5 a few years ago I don't recall having seen sun4 machines, even less ones running Linux. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc, sparc64: use arch/sparc/includeSam Ravnborg2008-07-271-0/+45
The majority of this patch was created by the following script: *** ASM=arch/sparc/include/asm mkdir -p $ASM git mv include/asm-sparc64/ftrace.h $ASM git rm include/asm-sparc64/* git mv include/asm-sparc/* $ASM sed -ie 's/asm-sparc64/asm/g' $ASM/* sed -ie 's/asm-sparc/asm/g' $ASM/* *** The rest was an update of the top-level Makefile to use sparc for header files when sparc64 is being build. And a small fixlet to pick up the correct unistd.h from sparc64 code. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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