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Apply address size override to gla computation.

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This commit is contained in:
Andrei Vlad LUTAS 2020-07-23 16:19:08 +03:00
parent 087ffbcf95
commit 7ddf7e448a
1 changed files with 12 additions and 0 deletions
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12
bdshemu/bdshemu.c
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@ -850,6 +850,18 @@ ShemuComputeLinearAddress(
} }
} }
// Make sure we truncate the linear address to the address size.
switch (Context->Instruction.AddrMode)
{
case ND_ADDR_32:
gla &= 0xFFFFFFFF;
break;
case ND_ADDR_16:
gla &= 0xFFFFF;
default:
break;
}
return gla; return gla;
} }