Age | Commit message (Collapse) | Author | Files | Lines | |
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2013-07-02 | int128: optimize and add test cases | Paolo Bonzini | 1 | -8/+17 | |
For add, the carry only requires checking one of the arguments. For sub and neg, we can similarly optimize computation of the carry. For ge, we can just do lexicographic order. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> | |||||
2013-06-20 | memory: make section size a 128-bit integer | Paolo Bonzini | 1 | -0/+19 | |
So far, the size of all regions passed to listeners could fit in 64 bits, because artificial regions (containers and aliases) are eliminated by the memory core, leaving only device regions which have reasonable sizes An IOMMU however cannot be eliminated by the memory core, and may have an artificial size, hence we may need 65 bits to represent its size. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> | |||||
2012-12-19 | misc: move include files to include/qemu/ | Paolo Bonzini | 1 | -0/+116 | |
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |