Attachment 4943 Details for Bug 6275 – Enable correct handling of the BTS instruction (opcode 0f ab)

[patch] Enable correct handling of the BTS instruction (opcode 0f ab)

ops2.diff (text/plain), 1.03 KB, created by Felix Kuehling on 2006-03-15 09:29:26 UTC

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Creator: Felix Kuehling

Created: 2006-03-15 09:29:26 UTC

Size: 1.03 KB

patch

obsolete

>? ops2.diff
>Index: ops2.c
>===================================================================
>RCS file: /cvs/xorg/xserver/xorg/hw/xfree86/x86emu/ops2.c,v
>retrieving revision 1.4
>diff -u -r1.4 ops2.c
>--- ops2.c	18 Feb 2005 17:52:48 -0000	1.4
>+++ ops2.c	14 Mar 2006 22:04:49 -0000
>@@ -699,10 +699,9 @@
>     END_OF_INSTR();
> }
> 
>-#if 0
> /****************************************************************************
> REMARKS:
>-Handles opcode 0x0f,0xaa
>+Handles opcode 0x0f,0xab
> ****************************************************************************/
> static void x86emuOp2_bts_R(u8 X86EMU_UNUSED(op2))
> {
>@@ -838,7 +837,6 @@
>     DECODE_CLEAR_SEGOVR();
>     END_OF_INSTR();
> }
>-#endif
> 
> /****************************************************************************
> REMARKS:
>@@ -2711,7 +2709,7 @@
> /*  0xa8 */ x86emuOp2_push_GS,
> /*  0xa9 */ x86emuOp2_pop_GS,
> /*  0xaa */ x86emuOp2_illegal_op,
>-/*  0xab */ x86emuOp2_bt_R,
>+/*  0xab */ x86emuOp2_bts_R,
> /*  0xac */ x86emuOp2_shrd_IMM,
> /*  0xad */ x86emuOp2_shrd_CL,
> /*  0xae */ x86emuOp2_illegal_op,

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