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* sh64: Fix up section mismatch warnings.Paul Mundt2012-06-141-1/+1
| | | | | | | | | | | | WARNING: vmlinux.o(.cpuinit.text+0x280): Section mismatch in reference from the function cpu_probe() to the function .init.text:sh64_tlb_init() The function __cpuinit cpu_probe() references a function __init sh64_tlb_init(). If sh64_tlb_init is only used by cpu_probe then annotate sh64_tlb_init with a matching annotation. sh64_tlb_init() simply needs to be __cpuinit annotated, so fix that up. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh64: Migrate to __update_tlb() API.Paul Mundt2012-05-141-0/+40
| | | | | | | | Now that we have a method for finding out if we're handling an ITLB fault or not without passing it all the way down the chain, it's possible to use the __update_tlb() interface in place of a special __do_tlb_refill(). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Split out MMUCR.URB based entry wiring in to shared helper.Paul Mundt2010-01-191-0/+39
| | | | | | | | | | | Presently this is duplicated between tlb-sh4 and tlb-pteaex. Split the helpers out in to a generic tlb-urb that can be used by any parts equipped with MMUCR.URB. At the same time, move the SH-5 code out-of-line, as we require single global state for DTLB entry wiring. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Tidy up NEFF-based sign extension for SH-5.Paul Mundt2009-08-041-16/+5
| | | | | | | | This consolidates all of the NEFF-based sign extension for SH-5. In the future the other SH code will need to make use of this as well, so make it generic in preparation for more 32/64 consolidation. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Fix up broken kerneldoc comments.Paul Mundt2008-08-041-14/+6
| | | | | | These were completely unparseable, so fix them up. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: comment tidying for sh64->sh migration.Paul Mundt2008-01-281-3/+1
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Move over SH-5 TLB and cache support code.Paul Mundt2008-01-281-0/+166
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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