[Qemu-devel] [PATCH] alpha: fix lit sign

[Tristan Gingold]

Hi,

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.

q-alpha3.diff
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