On Tue, Apr 12, 2011 at 4:14 AM, Igor Kovalenko <igor.v.kovale...@gmail.com> wrote: >>> Do you have public test case? >>> It is possible to code this delay slot write test but real issue may >>> be corruption elsewhere.
The test case is trivial: it's just the two instructions, branch and wrpr. > In theory there could be multiple issues including compiler induced ones. > I'd prefer to see some kind of reproducible testcase. Ok, attached a 40 byte long test (the first 32 bytes are not used and needed only because the bios entry point is 0x20). $ git pull && make && sparc64-softmmu/qemu-system-sparc64 -bios test-wrpr.bin -nographic Already up-to-date. make[1]: Nothing to be done for `all'. /mnt/terra/projects/vanilla/qemu/tcg/tcg.c:1892: tcg fatal error Aborted HTH, Artyom -- Regards, Artyom Tarasenko solaris/sparc under qemu blog: http://tyom.blogspot.com/
test-wrpr.bin
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