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[FAST486]

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Fix the 6-bit sub-opcode numbers for opcode 0xDB.


svn path=/trunk/; revision=64669
This commit is contained in:
Aleksandar Andrejevic 2014-10-11 14:34:31 +00:00
parent 0b60516799
commit 201b9736c0
1 changed files with 4 additions and 4 deletions
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8
reactos/lib/fast486/fpu.c
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@ -514,7 +514,7 @@ FAST486_OPCODE_HANDLER(Fast486FpuOpcodeDB)
switch ((ModRegRm.SecondRegister << 3) | ModRegRm.Register)
{
/* FCLEX */
case 0x22:
case 0x42:
{
/* Clear exception data */
State->FpuStatus.Ie =
@ -531,7 +531,7 @@ FAST486_OPCODE_HANDLER(Fast486FpuOpcodeDB)
}
/* FINIT */
case 0x23:
case 0x43:
{
/* Restore the state */
State->FpuControl.Value = FAST486_FPU_DEFAULT_CONTROL;
@ -542,9 +542,9 @@ FAST486_OPCODE_HANDLER(Fast486FpuOpcodeDB)
}
/* FENI */
case 0x20:
case 0x40:
/* FDISI */
case 0x21:
case 0x41:
{
/* These do nothing */
break;