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qemu
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8 Commits

Author SHA1 Message Date
Richard Henderson 3bbfbd1f95 target-s390: Convert AND, OR, XOR 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson 1ac5889f48 target-s390: Convert 64-bit MULTIPLY LOGICAL 
Use a new "retxl" member of CPUS290XState to return the "eXtra Low" part
of a 128-bit value.  That said, this will get used when two independent
values need returning (e.g. quotient+remainder) as well.

At the same time, shuffle the elements of CPUS390XState to get this new
space from existing padding in the structure.

Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson d87aaf934f target-s390: Convert 32-bit MULTIPLY, MULTIPLY LOGICAL 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson d1c04a2ba0 target-s390: Convert MULTIPLY HALFWORD, SINGLE 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson e272b3ace3 target-s390: Implement ADD LOGICAL WITH SIGNED IMMEDIATE 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson 3f4cb56a43 target-s390: Implement SUBTRACT HALFWORD 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson d82287dee9 target-s390: Convert ADD HALFWORD 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:28 -08:00
Richard Henderson ad044d09de target-s390: Add format based disassassmbly infrastructure 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2013-01-05 12:00:27 -08:00