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Zsolt Vadász
wine
Commits
ea1576b5
Commit
ea1576b5
authored
23 years ago
by
Marcus Meissner
Committed by
Alexandre Julliard
23 years ago
Browse files
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Plain Diff
Added some MMX disassembly to the debugger.
parent
0db12f27
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1 changed file
debugger/db_disasm.c
+130
-20
130 additions, 20 deletions
debugger/db_disasm.c
with
130 additions
and
20 deletions
debugger/db_disasm.c
+
130
−
20
View file @
ea1576b5
...
...
@@ -128,6 +128,8 @@ static BOOL db_display = FALSE;
#define STI 32
/* FP stack */
#define X 33
/* extended FP op */
#define XA 34
/* for 'fstcw %ax' */
#define MX 35
/* special register (mmx) */
#define EMX 36
/* special register (mmx) */
struct
inst
{
const
char
*
i_name
;
/* name */
...
...
@@ -182,6 +184,39 @@ static const char * const db_Grp8[] = {
"btc"
};
static
const
char
*
const
db_Grp10
[]
=
{
"(bad)"
,
"(bad)"
,
"psrlw"
,
"(bad)"
,
"psraw"
,
"(bad)"
,
"psllw"
,
"(bad)"
};
static
const
char
*
const
db_Grp11
[]
=
{
"(bad)"
,
"(bad)"
,
"psrld"
,
"(bad)"
,
"psrad"
,
"(bad)"
,
"pslld"
,
"(bad)"
};
static
const
char
*
const
db_Grp12
[]
=
{
"(bad)"
,
"(bad)"
,
"psrlq"
,
"(bad)"
,
"psraq"
,
"(bad)"
,
"psllq"
,
"(bad)"
};
static
const
struct
inst
db_inst_0f0x
[]
=
{
/*00*/
{
""
,
TRUE
,
NONE
,
op1
(
Ew
),
(
char
*
)
db_Grp6
},
/*01*/
{
""
,
TRUE
,
NONE
,
op1
(
Ew
),
(
char
*
)
db_Grp7
},
...
...
@@ -242,6 +277,46 @@ static const struct inst db_inst_0f4x[] = {
/*4f*/
{
"cmovnle"
,
TRUE
,
NONE
,
op2
(
E
,
R
),
0
},
};
static
const
struct
inst
db_inst_0f6x
[]
=
{
/*60*/
{
"punpcklbw"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*61*/
{
"punpcklwd"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*62*/
{
"punpckldq"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*63*/
{
"packsswb"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*64*/
{
"pcmpgtb"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*65*/
{
"pcmpgtw"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*66*/
{
"pcmpgtd"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*67*/
{
"packuswb"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*68*/
{
"punpckhbw"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*69*/
{
"punpckhwd"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*6a*/
{
"punpckhdq"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*6b*/
{
"packssdw"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*6c*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*6d*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*6e*/
{
"movd"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*6f*/
{
"movq"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
};
static
const
struct
inst
db_inst_0f7x
[]
=
{
/*70*/
{
"pshufw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*71*/
{
"(grp10)"
,
TRUE
,
BYTE
,
op2
(
EMX
,
I
),
(
char
*
)
db_Grp10
},
/*72*/
{
"(grp11)"
,
TRUE
,
BYTE
,
op2
(
EMX
,
I
),
(
char
*
)
db_Grp11
},
/*73*/
{
"(grp12)"
,
TRUE
,
BYTE
,
op2
(
EMX
,
I
),
(
char
*
)
db_Grp12
},
/*74*/
{
"pcmpeqb"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*75*/
{
"pcmpeqw"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*76*/
{
"pcmpeqd"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*77*/
{
"emms"
,
FALSE
,
NONE
,
0
,
0
},
/*78*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*79*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*7a*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*7b*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*7c*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*7d*/
{
"(bad)"
,
TRUE
,
NONE
,
0
,
0
},
/*7e*/
{
"movd"
,
TRUE
,
NONE
,
op2
(
E
,
MX
),
0
},
/*7f*/
{
"movq"
,
TRUE
,
NONE
,
op2
(
EMX
,
MX
),
0
},
};
static
const
struct
inst
db_inst_0f8x
[]
=
{
/*80*/
{
"jo"
,
FALSE
,
NONE
,
op1
(
Dl
),
0
},
/*81*/
{
"jno"
,
FALSE
,
NONE
,
op1
(
Dl
),
0
},
...
...
@@ -342,22 +417,41 @@ static const struct inst db_inst_0fcx[] = {
};
static
const
struct
inst
db_inst_0fdx
[]
=
{
/*c0*/
{
"cmpxchg"
,
TRUE
,
BYTE
,
op2
(
R
,
E
),
0
},
/*c1*/
{
"cmpxchg"
,
TRUE
,
LONG
,
op2
(
R
,
E
),
0
},
/*c2*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c3*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c4*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c5*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c6*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c7*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c8*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*c9*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*ca*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*cb*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*cc*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*cd*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*ce*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*cf*/
{
""
,
FALSE
,
NONE
,
0
,
0
},
/*d0*/
{
"(bad)"
,
FALSE
,
NONE
,
0
,
0
},
/*d1*/
{
"psrlw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*d2*/
{
"psrld"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*d3*/
{
"psrld"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*d4*/
{
"(bad)"
,
FALSE
,
NONE
,
0
,
0
},
/*d5*/
{
"pmulww"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*d6*/
{
"(bad)"
,
FALSE
,
NONE
,
0
,
0
},
/*d7*/
{
"pmovmskb"
,
FALSE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*d8*/
{
"psubusb"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*d9*/
{
"psubusw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*da*/
{
"pminub"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*db*/
{
"pand"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*dc*/
{
"paddusb"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*dd*/
{
"paddusw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*de*/
{
"pmaxub"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*df*/
{
"pandn"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
};
static
const
struct
inst
db_inst_0fex
[]
=
{
/*e0*/
{
"pavgb"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e1*/
{
"psraw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e2*/
{
"psrad"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e3*/
{
"pavgw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e4*/
{
"pmulhuw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e5*/
{
"pmulhw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e6*/
{
"(bad)"
,
FALSE
,
NONE
,
0
,
0
},
/*e7*/
{
"movntq"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e8*/
{
"psubsb"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*e9*/
{
"psubsw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*ea*/
{
"pminsw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*eb*/
{
"por"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*ec*/
{
"paddsb"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*ed*/
{
"paddsw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*ee*/
{
"pmaxsw"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
/*ef*/
{
"pxor"
,
TRUE
,
NONE
,
op2
(
MX
,
EMX
),
0
},
};
static
const
struct
inst
*
const
db_inst_0f
[]
=
{
...
...
@@ -367,15 +461,15 @@ static const struct inst * const db_inst_0f[] = {
0
,
db_inst_0f4x
,
0
,
0
,
0
,
db_inst_0f6x
,
db_inst_0f7x
,
db_inst_0f8x
,
db_inst_0f9x
,
db_inst_0fax
,
db_inst_0fbx
,
db_inst_0fcx
,
db_inst_0fdx
,
0
,
db_inst_0fex
,
0
};
...
...
@@ -1295,7 +1389,10 @@ void DEBUG_Disasm( DBG_ADDR *addr, int display )
ip
->
i_extra
==
(
char
*
)
db_Grp2
||
ip
->
i_extra
==
(
char
*
)
db_Grp6
||
ip
->
i_extra
==
(
char
*
)
db_Grp7
||
ip
->
i_extra
==
(
char
*
)
db_Grp8
)
{
ip
->
i_extra
==
(
char
*
)
db_Grp8
||
ip
->
i_extra
==
(
char
*
)
db_Grp10
||
ip
->
i_extra
==
(
char
*
)
db_Grp11
||
ip
->
i_extra
==
(
char
*
)
db_Grp12
)
{
i_name
=
((
char
**
)
ip
->
i_extra
)[
f_reg
(
regmodrm
)];
}
else
if
(
ip
->
i_extra
==
(
char
*
)
db_Grp3
)
{
...
...
@@ -1406,6 +1503,19 @@ void DEBUG_Disasm( DBG_ADDR *addr, int display )
DEBUG_Printf
(
DBG_CHN_MESG
,
"%s"
,
db_reg
[
size
][
f_reg
(
regmodrm
)]);
}
break
;
case
MX
:
if
(
db_display
)
{
DEBUG_Printf
(
DBG_CHN_MESG
,
"%%mm%d"
,
f_reg
(
regmodrm
));
}
break
;
case
EMX
:
if
(
db_display
)
{
DEBUG_Printf
(
DBG_CHN_MESG
,
"%%mm%d"
,
f_rm
(
regmodrm
));
}
break
;
case
Rw
:
if
(
db_display
)
...
...
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