Blue Swirl 67494323f2 Sparc: fix non-faulting unassigned memory accesses ... Commit b14ef7c9ab introduced cpu_unassigned_access() function. On Sparc, the function does not restore AREG0 used for global CPUState on function exit, causing bugs with non-faulting unassigned memory accesses. Alpha, Microblaze and MIPS are not affected. Fix by restoring AREG0 on exit. Remove excess saving by do_unassigned_access() functions. Also ignore unassigned accesses outside of CPU context. Reported-by: Bob Breuer <breuerr@mc.net> Tested-by: Bob Breuer <breuerr@mc.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>		2011-08-01 21:26:03 +00:00
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TODO	Remove unnecessary trailing newlines	2008-12-13 09:32:43 +00:00
cpu.h	SPARC64: implement addtional MMU faults related to nonfaulting load	2011-07-21 20:02:22 +00:00
helper.c	target-sparc: Fix compiler errors (format strings)	2011-07-22 15:31:59 +00:00
helper.h	SPARC64: fix VIS1 SIMD signed compare instructions	2011-07-20 20:44:23 +00:00
machine.c	Remove exec-all.h include directives	2011-06-26 18:25:35 +00:00
op_helper.c	Sparc: fix non-faulting unassigned memory accesses	2011-08-01 21:26:03 +00:00
translate.c	SPARC64: implement %fprs dirty bits	2011-07-30 08:26:45 +00:00