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| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-14 16:09:15 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-14 16:09:15 +0000 |
| commit | 9e85e9bdcf473f2e28072602fff7dc96f9025f6d (patch) | |
| tree | 79cbd50326c00e2eb70705dec4ae71848bc18a64 /target-sh4/op_helper.c | |
| parent | 8632fb9a6e1f44e506375650d9061e211b746bd5 (diff) | |
alpha: fix lit sign
according to the alpha arch reference, the literal field of an operate
instruction is unsigned:
If bit <12> of the instruction is 1, an 8-bit zero-extended literal
constant is formed by bits
<20:13> of the instruction. The l teral is interpreted as a positive
integer bet ween 0 and 255
and is zero-extended to 64 bits.
This patch fixes the mis-interpretation of the literal field.
(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5211 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-sh4/op_helper.c')
0 files changed, 0 insertions, 0 deletions