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authorJuan Quintela <quintela@redhat.com>2009-09-29 22:48:49 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2009-10-05 09:32:39 -0500
commit5ee0ffaa42b02e04d8047c7fc32687b348719294 (patch)
treecfe863b16d67c383de96ef2dd237444fe6b7fc74 /console.c
parent1f76b9b9b3b78fb51c917d3f3efa6fff1e57a734 (diff)
downloadqemu-5ee0ffaa42b02e04d8047c7fc32687b348719294.tar.gz
x86: make a20_mask int32_t
This makes the savevm code correct, and sign extensins gives us exactly what we need (namely, sign extend to 64 bits when used with 64bit addresess. Once there, change 0x100000 for 1 << 20, that maks all a20 use the same syntax. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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