target-mips: fix divu instruction
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6949 c046a42c-6fe2-441c-8c8c-71466251a162
tcg: fix _tl aliases for divu/remu
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6948 c046a42c-6fe2-441c-8c8c-71466251a162
target-ppc: Explain why the whole TLB is flushed on SR write
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6947 c046a42c-6fe2-441c-8c8c-71466251a162
Fix hxtool eating backslash sequences for sh != bash
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6946 c046a42c-6fe2-441c-8c8c-71466251a162
Fix hxtool eating backslash sequences
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6945 c046a42c-6fe2-441c-8c8c-71466251a162
fix format string warnings in block-qcow2.c (Christoph Hellwig)
Recent patches added two compiler warnings about the format stringusage in qcow_read_extensions. One is printing a uint64_t using%lu which is incorrect on many platforms as it can be a unsigned...
check for bs->drv in bdrv_flush (Christoph Hellwig)
All the bdrv_ helpers should check for bs->drv being zero as that meansthere is no backend image open. bdrv_flush fails to perform that checkand can thus cause NULL pointer dereferences.
Found using qemu-io....
remove dead code in bdrv_check_request (Christoph Hellwig)
Remove code dealing with negative sector numbers for byte access inbdrv_check_request as sector numbers can't ever be negative.
Previously we supported negative sector counts for byte access, but...
target-mips: optimize write to env->hflags
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6941 c046a42c-6fe2-441c-8c8c-71466251a162
target-mips: optimize gen_muldiv()
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6940 c046a42c-6fe2-441c-8c8c-71466251a162
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