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changeset 170:a0642e86daea tip

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Fixed MMX PANDN instruction.
author TomW
date Wed Oct 08 20:43:36 2014 +0100
parents b184d3ebfd41
children
files src/x86_ops_mmx_logic.h
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line diff
     1.1 --- a/src/x86_ops_mmx_logic.h	Sat Oct 04 19:39:09 2014 +0100
     1.2 +++ b/src/x86_ops_mmx_logic.h	Wed Oct 08 20:43:36 2014 +0100
     1.3 @@ -29,7 +29,7 @@
     1.4          fetch_ea_16(fetchdat);
     1.5          MMX_GETSRC();
     1.6          
     1.7 -        MM[reg].q &= ~src.q;
     1.8 +        MM[reg].q = ~MM[reg].q & src.q;
     1.9          return 0;
    1.10  }
    1.11  int opPANDN_a32(uint32_t fetchdat)
    1.12 @@ -40,7 +40,7 @@
    1.13          fetch_ea_32(fetchdat);
    1.14          MMX_GETSRC();
    1.15          
    1.16 -        MM[reg].q &= ~src.q;
    1.17 +        MM[reg].q = ~MM[reg].q & src.q;
    1.18          return 0;
    1.19  }
    1.20