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Regenerate opcodes/msp430-decode.c

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Cosmetic changes.

	* msp430-decode.c: Regenerate.
This commit is contained in:
Alan Modra 2014-02-28 14:32:26 +10:30
parent 67496a9c13
commit b721f1faaf
2 changed files with 179 additions and 157 deletions
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4
opcodes/ChangeLog
View file

@ -1,3 +1,7 @@
2014-02-28 Alan Modra <amodra@gmail.com>
* msp430-decode.c: Regenerate.
2014-02-27 Jiong Wang <jiong.wang@arm.com> 2014-02-27 Jiong Wang <jiong.wang@arm.com>
* aarch64-tbl.h (aarch64_opcode_table): Replace IMM0 with * aarch64-tbl.h (aarch64_opcode_table): Replace IMM0 with

310
opcodes/msp430-decode.c
View file

@ -1,5 +1,26 @@
#line 1 "msp430-decode.opc" #line 1 "msp430-decode.opc"
/* -*- c -*- */ /* -*- c -*- */
/* Copyright 2013 Free Software Foundation, Inc.
Contributed by Red Hat.
Written by DJ Delorie.
This file is part of the GNU opcodes library.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
It is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
#include "sysdep.h" #include "sysdep.h"
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
@ -11,10 +32,10 @@ static int trace = 0;
typedef struct typedef struct
{ {
MSP430_Opcode_Decoded * msp430; MSP430_Opcode_Decoded *msp430;
int (* getbyte)(void *); int (*getbyte)(void *);
void * ptr; void *ptr;
unsigned char * op; unsigned char *op;
int op_ptr; int op_ptr;
int pc; int pc;
} LocalData; } LocalData;
@ -27,21 +48,25 @@ static int
getbyte_swapped (LocalData *ld) getbyte_swapped (LocalData *ld)
{ {
int b; int b;
if (ld->op_ptr == ld->msp430->n_bytes) if (ld->op_ptr == ld->msp430->n_bytes)
{ {
do { do
{
b = ld->getbyte (ld->ptr); b = ld->getbyte (ld->ptr);
/*fprintf(stderr, "[\033[32m%02x\033[0m]", b & 0xff);*/
ld->op [(ld->msp430->n_bytes++)^1] = b; ld->op [(ld->msp430->n_bytes++)^1] = b;
} while (ld->msp430->n_bytes & 1); }
while (ld->msp430->n_bytes & 1);
} }
return ld->op[ld->op_ptr++]; return ld->op[ld->op_ptr++];
} }
#define ID(x) msp430->id = x #define ID(x) msp430->id = x
#define OP(n, t, r, a) (msp430->op[n].type = t, \ #define OP(n, t, r, a) (msp430->op[n].type = t, \
msp430->op[n].reg = r, \ msp430->op[n].reg = r, \
msp430->op[n].addend = a) msp430->op[n].addend = a)
#define OPX(n, t, r1, r2, a) \ #define OPX(n, t, r1, r2, a) \
(msp430->op[n].type = t, \ (msp430->op[n].type = t, \
msp430->op[n].reg = r1, \ msp430->op[n].reg = r1, \
@ -49,8 +74,7 @@ getbyte_swapped (LocalData *ld)
msp430->op[n].addend = a) msp430->op[n].addend = a)
#define SYNTAX(x) msp430->syntax = x #define SYNTAX(x) msp430->syntax = x
#define UNSUPPORTED() \ #define UNSUPPORTED() msp430->syntax = "*unknown*"
msp430->syntax = "*unknown*"
#define DC(c) OP (0, MSP430_Operand_Immediate, 0, c) #define DC(c) OP (0, MSP430_Operand_Immediate, 0, c)
#define DR(r) OP (0, MSP430_Operand_Register, r, 0) #define DR(r) OP (0, MSP430_Operand_Register, r, 0)
@ -68,13 +92,13 @@ getbyte_swapped (LocalData *ld)
#define ASX(r, as, x) encode_as (r, as, ld, x) #define ASX(r, as, x) encode_as (r, as, ld, x)
#define BW(x) msp430->size = (x ? 8 : 16) #define BW(x) msp430->size = (x ? 8 : 16)
/* The last 20 is for SWPBX.Z and SXTX.A */ /* The last 20 is for SWPBX.Z and SXTX.A. */
#define ABW(a, x) msp430->size = (a ? ((x ? 8 : 16)) : (x ? 20 : 20)) #define ABW(a,x) msp430->size = (a ? ((x ? 8 : 16)) : (x ? 20 : 20))
#define IMMU(bytes) immediate (bytes, 0, ld) #define IMMU(bytes) immediate (bytes, 0, ld)
#define IMMS(bytes) immediate (bytes, 1, ld) #define IMMS(bytes) immediate (bytes, 1, ld)
/* Helper macros for known status bits settings */ /* Helper macros for known status bits settings. */
#define F_____ msp430->flags_1 = msp430->flags_0 = 0; msp430->flags_set = 0 #define F_____ msp430->flags_1 = msp430->flags_0 = 0; msp430->flags_set = 0
#define F_VNZC msp430->flags_1 = msp430->flags_0 = 0; msp430->flags_set = 0x87 #define F_VNZC msp430->flags_1 = msp430->flags_0 = 0; msp430->flags_set = 0x87
#define F_0NZC msp430->flags_1 = 0; msp430->flags_0 = 0x80; msp430->flags_set = 0x07 #define F_0NZC msp430->flags_1 = 0; msp430->flags_0 = 0x80; msp430->flags_set = 0x07
@ -82,8 +106,9 @@ getbyte_swapped (LocalData *ld)
/* The chip is little-endian, but GETBYTE byte-swaps words because the /* The chip is little-endian, but GETBYTE byte-swaps words because the
decoder is based on 16-bit "words" so *this* logic is big-endian. */ decoder is based on 16-bit "words" so *this* logic is big-endian. */
static int static int
immediate (int bytes, int sign_extend, LocalData * ld) immediate (int bytes, int sign_extend, LocalData *ld)
{ {
unsigned long i = 0; unsigned long i = 0;
@ -116,10 +141,11 @@ immediate (int bytes, int sign_extend, LocalData * ld)
i -= 0x100000000ULL; i -= 0x100000000ULL;
break; break;
default: default:
fprintf (stderr, "Programmer error: immediate() called with invalid byte count %d\n", bytes); fprintf (stderr,
abort(); "Programmer error: immediate() called with invalid byte count %d\n",
bytes);
abort ();
} }
/*fprintf(stderr, "\033[35mIMM(%d,%d,%#lx)\033[0m", bytes, sign_extend, i);*/
return i; return i;
} }
@ -133,24 +159,22 @@ immediate (int bytes, int sign_extend, LocalData * ld)
Ad Ad
0 Rn - - - - 0 Rn - - - -
1 X(Rn) Sym - X(abs) - 1 X(Rn) Sym - X(abs) - */
*/
static void static void
encode_ad (int reg, int ad, LocalData *ld, int ext) encode_ad (int reg, int ad, LocalData *ld, int ext)
{ {
MSP430_Opcode_Decoded * msp430 = ld->msp430; MSP430_Opcode_Decoded *msp430 = ld->msp430;
/*fprintf(stderr, "[\033[31mAD %d R%d\033[0m]", ad, reg);*/
if (ad) if (ad)
{ {
int x = IMMU(2) | (ext << 16); int x = IMMU(2) | (ext << 16);
switch (reg) switch (reg)
{ {
case 0: /* (PC) -> Symbolic */ case 0: /* (PC) -> Symbolic. */
DA (x + ld->pc + ld->op_ptr - 2); DA (x + ld->pc + ld->op_ptr - 2);
break; break;
case 2: /* (SR) -> Absolute */ case 2: /* (SR) -> Absolute. */
DA (x); DA (x);
break; break;
default: default:
@ -167,10 +191,9 @@ encode_ad (int reg, int ad, LocalData *ld, int ext)
static void static void
encode_as (int reg, int as, LocalData *ld, int ext) encode_as (int reg, int as, LocalData *ld, int ext)
{ {
MSP430_Opcode_Decoded * msp430 = ld->msp430; MSP430_Opcode_Decoded *msp430 = ld->msp430;
int x; int x;
/*fprintf(stderr, "[\033[31mAS %d R%d\033[0m]", as, reg);*/
switch (as) switch (as)
{ {
case 0: case 0:
@ -187,11 +210,11 @@ encode_as (int reg, int as, LocalData *ld, int ext)
case 1: case 1:
switch (reg) switch (reg)
{ {
case 0: /* PC -> Symbolic */ case 0: /* PC -> Symbolic. */
x = IMMU(2) | (ext << 16); x = IMMU(2) | (ext << 16);
SA (x + ld->pc + ld->op_ptr - 2); SA (x + ld->pc + ld->op_ptr - 2);
break; break;
case 2: /* SR -> Absolute */ case 2: /* SR -> Absolute. */
x = IMMU(2) | (ext << 16); x = IMMU(2) | (ext << 16);
SA (x); SA (x);
break; break;
@ -247,7 +270,7 @@ encode_as (int reg, int as, LocalData *ld, int ext)
static void static void
encode_rep_zc (int srxt, int dsxt, LocalData *ld) encode_rep_zc (int srxt, int dsxt, LocalData *ld)
{ {
MSP430_Opcode_Decoded * msp430 = ld->msp430; MSP430_Opcode_Decoded *msp430 = ld->msp430;
msp430->repeat_reg = srxt & 1; msp430->repeat_reg = srxt & 1;
msp430->repeats = dsxt; msp430->repeats = dsxt;
@ -273,15 +296,14 @@ dopc_to_id (int dopc)
case 13: return MSO_bis; case 13: return MSO_bis;
case 14: return MSO_xor; case 14: return MSO_xor;
case 15: return MSO_and; case 15: return MSO_and;
default: default: return MSO_unknown;
return MSO_unknown;
} }
} }
static int static int
sopc_to_id (int sop,int c) sopc_to_id (int sop, int c)
{ {
switch (sop*2+c) switch (sop * 2 + c)
{ {
case 0: return MSO_rrc; case 0: return MSO_rrc;
case 1: return MSO_swpb; case 1: return MSO_swpb;
@ -290,18 +312,17 @@ sopc_to_id (int sop,int c)
case 4: return MSO_push; case 4: return MSO_push;
case 5: return MSO_call; case 5: return MSO_call;
case 6: return MSO_reti; case 6: return MSO_reti;
default: default: return MSO_unknown;
return MSO_unknown;
} }
} }
int int
msp430_decode_opcode (unsigned long pc, msp430_decode_opcode (unsigned long pc,
MSP430_Opcode_Decoded * msp430, MSP430_Opcode_Decoded *msp430,
int (* getbyte)(void *), int (*getbyte)(void *),
void * ptr) void *ptr)
{ {
LocalData lds, * ld = &lds; LocalData lds, *ld = &lds;
unsigned char op_buf[20] = {0}; unsigned char op_buf[20] = {0};
unsigned char *op = op_buf; unsigned char *op = op_buf;
int raddr; int raddr;
@ -337,9 +358,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_1: op_semantics_1:
{ {
/** 0000 srcr 0000 dstr MOVA @%1, %0 */ /** 0000 srcr 0000 dstr MOVA @%1, %0 */
#line 419 "msp430-decode.opc" #line 438 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 419 "msp430-decode.opc" #line 438 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -350,7 +371,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA @%1, %0"); SYNTAX("MOVA @%1, %0");
#line 419 "msp430-decode.opc" #line 438 "msp430-decode.opc"
ID (MSO_mov); SM (srcr, 0); DR (dstr); ID (MSO_mov); SM (srcr, 0); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -361,9 +382,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_2: op_semantics_2:
{ {
/** 0000 srcr 0001 dstr MOVA @%1+, %0 */ /** 0000 srcr 0001 dstr MOVA @%1+, %0 */
#line 424 "msp430-decode.opc" #line 443 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 424 "msp430-decode.opc" #line 443 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -374,7 +395,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA @%1+, %0"); SYNTAX("MOVA @%1+, %0");
#line 424 "msp430-decode.opc" #line 443 "msp430-decode.opc"
ID (MSO_mov); SI (srcr); DR (dstr); ID (MSO_mov); SI (srcr); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -385,9 +406,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_3: op_semantics_3:
{ {
/** 0000 srcr 0010 dstr MOVA &%1, %0 */ /** 0000 srcr 0010 dstr MOVA &%1, %0 */
#line 429 "msp430-decode.opc" #line 448 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 429 "msp430-decode.opc" #line 448 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -398,7 +419,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA &%1, %0"); SYNTAX("MOVA &%1, %0");
#line 429 "msp430-decode.opc" #line 448 "msp430-decode.opc"
ID (MSO_mov); SA ((srcr << 16) + IMMU(2)); DR (dstr); ID (MSO_mov); SA ((srcr << 16) + IMMU(2)); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -409,9 +430,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_4: op_semantics_4:
{ {
/** 0000 srcr 0011 dstr MOVA %1, %0 */ /** 0000 srcr 0011 dstr MOVA %1, %0 */
#line 434 "msp430-decode.opc" #line 453 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 434 "msp430-decode.opc" #line 453 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -422,7 +443,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA %1, %0"); SYNTAX("MOVA %1, %0");
#line 434 "msp430-decode.opc" #line 453 "msp430-decode.opc"
ID (MSO_mov); SM (srcr, IMMS(2)); DR (dstr); ID (MSO_mov); SM (srcr, IMMS(2)); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -434,11 +455,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_5: op_semantics_5:
{ {
/** 0000 bt00 010w dstr RRCM.A %c, %0 */ /** 0000 bt00 010w dstr RRCM.A %c, %0 */
#line 501 "msp430-decode.opc" #line 520 "msp430-decode.opc"
int bt AU = (op[0] >> 2) & 0x03; int bt AU = (op[0] >> 2) & 0x03;
#line 501 "msp430-decode.opc" #line 520 "msp430-decode.opc"
int w AU = (op[1] >> 4) & 0x01; int w AU = (op[1] >> 4) & 0x01;
#line 501 "msp430-decode.opc" #line 520 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -450,7 +471,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("RRCM.A %c, %0"); SYNTAX("RRCM.A %c, %0");
#line 501 "msp430-decode.opc" #line 520 "msp430-decode.opc"
ID (MSO_rrc); DR (dstr); SR (dstr); ID (MSO_rrc); DR (dstr); SR (dstr);
msp430->repeats = bt; msp430->repeats = bt;
msp430->size = w ? 16 : 20; msp430->size = w ? 16 : 20;
@ -463,9 +484,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_6: op_semantics_6:
{ {
/** 0000 srcr 0110 dstr MOVA %1, &%0 */ /** 0000 srcr 0110 dstr MOVA %1, &%0 */
#line 439 "msp430-decode.opc" #line 458 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 439 "msp430-decode.opc" #line 458 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -476,7 +497,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA %1, &%0"); SYNTAX("MOVA %1, &%0");
#line 439 "msp430-decode.opc" #line 458 "msp430-decode.opc"
ID (MSO_mov); SR (srcr); DA ((dstr << 16) + IMMU(2)); ID (MSO_mov); SR (srcr); DA ((dstr << 16) + IMMU(2));
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -487,9 +508,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_7: op_semantics_7:
{ {
/** 0000 srcr 0111 dstr MOVA %1, &%0 */ /** 0000 srcr 0111 dstr MOVA %1, &%0 */
#line 444 "msp430-decode.opc" #line 463 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 444 "msp430-decode.opc" #line 463 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -500,7 +521,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA %1, &%0"); SYNTAX("MOVA %1, &%0");
#line 444 "msp430-decode.opc" #line 463 "msp430-decode.opc"
ID (MSO_mov); SR (srcr); DM (dstr, IMMS(2)); ID (MSO_mov); SR (srcr); DM (dstr, IMMS(2));
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -511,9 +532,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_8: op_semantics_8:
{ {
/** 0000 srcr 1000 dstr MOVA %1, %0 */ /** 0000 srcr 1000 dstr MOVA %1, %0 */
#line 449 "msp430-decode.opc" #line 468 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 449 "msp430-decode.opc" #line 468 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -524,7 +545,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA %1, %0"); SYNTAX("MOVA %1, %0");
#line 449 "msp430-decode.opc" #line 468 "msp430-decode.opc"
ID (MSO_mov); SC ((srcr << 16) + IMMU(2)); DR (dstr); ID (MSO_mov); SC ((srcr << 16) + IMMU(2)); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -535,9 +556,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_9: op_semantics_9:
{ {
/** 0000 srcr 1001 dstr CMPA %1, %0 */ /** 0000 srcr 1001 dstr CMPA %1, %0 */
#line 454 "msp430-decode.opc" #line 473 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 454 "msp430-decode.opc" #line 473 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -548,7 +569,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("CMPA %1, %0"); SYNTAX("CMPA %1, %0");
#line 454 "msp430-decode.opc" #line 473 "msp430-decode.opc"
ID (MSO_cmp); SC ((srcr << 16) + IMMU(2)); DR (dstr); ID (MSO_cmp); SC ((srcr << 16) + IMMU(2)); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -560,9 +581,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_10: op_semantics_10:
{ {
/** 0000 srcr 1010 dstr ADDA %1, %0 */ /** 0000 srcr 1010 dstr ADDA %1, %0 */
#line 460 "msp430-decode.opc" #line 479 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 460 "msp430-decode.opc" #line 479 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -573,7 +594,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("ADDA %1, %0"); SYNTAX("ADDA %1, %0");
#line 460 "msp430-decode.opc" #line 479 "msp430-decode.opc"
ID (MSO_add); SC ((srcr << 16) + IMMU(2)); DR (dstr); ID (MSO_add); SC ((srcr << 16) + IMMU(2)); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -585,9 +606,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_11: op_semantics_11:
{ {
/** 0000 srcr 1011 dstr SUBA %1, %0 */ /** 0000 srcr 1011 dstr SUBA %1, %0 */
#line 466 "msp430-decode.opc" #line 485 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 466 "msp430-decode.opc" #line 485 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -598,7 +619,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("SUBA %1, %0"); SYNTAX("SUBA %1, %0");
#line 466 "msp430-decode.opc" #line 485 "msp430-decode.opc"
ID (MSO_sub); SC ((srcr << 16) + IMMU(2)); DR (dstr); ID (MSO_sub); SC ((srcr << 16) + IMMU(2)); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -610,9 +631,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_12: op_semantics_12:
{ {
/** 0000 srcr 1100 dstr MOVA %1, %0 */ /** 0000 srcr 1100 dstr MOVA %1, %0 */
#line 478 "msp430-decode.opc" #line 497 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 478 "msp430-decode.opc" #line 497 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -623,7 +644,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("MOVA %1, %0"); SYNTAX("MOVA %1, %0");
#line 478 "msp430-decode.opc" #line 497 "msp430-decode.opc"
ID (MSO_mov); SR (srcr); DR (dstr); ID (MSO_mov); SR (srcr); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -634,9 +655,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_13: op_semantics_13:
{ {
/** 0000 srcr 1101 dstr CMPA %1, %0 */ /** 0000 srcr 1101 dstr CMPA %1, %0 */
#line 483 "msp430-decode.opc" #line 502 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 483 "msp430-decode.opc" #line 502 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -647,7 +668,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("CMPA %1, %0"); SYNTAX("CMPA %1, %0");
#line 483 "msp430-decode.opc" #line 502 "msp430-decode.opc"
ID (MSO_cmp); SR (srcr); DR (dstr); ID (MSO_cmp); SR (srcr); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -659,9 +680,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_14: op_semantics_14:
{ {
/** 0000 srcr 1110 dstr ADDA %1, %0 */ /** 0000 srcr 1110 dstr ADDA %1, %0 */
#line 489 "msp430-decode.opc" #line 508 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 489 "msp430-decode.opc" #line 508 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -672,7 +693,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("ADDA %1, %0"); SYNTAX("ADDA %1, %0");
#line 489 "msp430-decode.opc" #line 508 "msp430-decode.opc"
ID (MSO_add); SR (srcr); DR (dstr); ID (MSO_add); SR (srcr); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -684,9 +705,9 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_15: op_semantics_15:
{ {
/** 0000 srcr 1111 dstr SUBA %1, %0 */ /** 0000 srcr 1111 dstr SUBA %1, %0 */
#line 495 "msp430-decode.opc" #line 514 "msp430-decode.opc"
int srcr AU = op[0] & 0x0f; int srcr AU = op[0] & 0x0f;
#line 495 "msp430-decode.opc" #line 514 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -697,7 +718,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("SUBA %1, %0"); SYNTAX("SUBA %1, %0");
#line 495 "msp430-decode.opc" #line 514 "msp430-decode.opc"
ID (MSO_sub); SR (srcr); DR (dstr); ID (MSO_sub); SR (srcr); DR (dstr);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -728,11 +749,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_16: op_semantics_16:
{ {
/** 0000 bt01 010w dstr RRAM.A %c, %0 */ /** 0000 bt01 010w dstr RRAM.A %c, %0 */
#line 508 "msp430-decode.opc" #line 527 "msp430-decode.opc"
int bt AU = (op[0] >> 2) & 0x03; int bt AU = (op[0] >> 2) & 0x03;
#line 508 "msp430-decode.opc" #line 527 "msp430-decode.opc"
int w AU = (op[1] >> 4) & 0x01; int w AU = (op[1] >> 4) & 0x01;
#line 508 "msp430-decode.opc" #line 527 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -744,7 +765,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("RRAM.A %c, %0"); SYNTAX("RRAM.A %c, %0");
#line 508 "msp430-decode.opc" #line 527 "msp430-decode.opc"
ID (MSO_rra); DR (dstr); SR (dstr); ID (MSO_rra); DR (dstr); SR (dstr);
msp430->repeats = bt; msp430->repeats = bt;
msp430->size = w ? 16 : 20; msp430->size = w ? 16 : 20;
@ -806,11 +827,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_17: op_semantics_17:
{ {
/** 0000 bt10 010w dstr RLAM.A %c, %0 */ /** 0000 bt10 010w dstr RLAM.A %c, %0 */
#line 515 "msp430-decode.opc" #line 534 "msp430-decode.opc"
int bt AU = (op[0] >> 2) & 0x03; int bt AU = (op[0] >> 2) & 0x03;
#line 515 "msp430-decode.opc" #line 534 "msp430-decode.opc"
int w AU = (op[1] >> 4) & 0x01; int w AU = (op[1] >> 4) & 0x01;
#line 515 "msp430-decode.opc" #line 534 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -822,7 +843,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("RLAM.A %c, %0"); SYNTAX("RLAM.A %c, %0");
#line 515 "msp430-decode.opc" #line 534 "msp430-decode.opc"
ID (MSO_add); DR (dstr); SR (dstr); ID (MSO_add); DR (dstr); SR (dstr);
msp430->repeats = bt; msp430->repeats = bt;
msp430->size = w ? 16 : 20; msp430->size = w ? 16 : 20;
@ -884,11 +905,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_18: op_semantics_18:
{ {
/** 0000 bt11 010w dstr RRUM.A %c, %0 */ /** 0000 bt11 010w dstr RRUM.A %c, %0 */
#line 522 "msp430-decode.opc" #line 541 "msp430-decode.opc"
int bt AU = (op[0] >> 2) & 0x03; int bt AU = (op[0] >> 2) & 0x03;
#line 522 "msp430-decode.opc" #line 541 "msp430-decode.opc"
int w AU = (op[1] >> 4) & 0x01; int w AU = (op[1] >> 4) & 0x01;
#line 522 "msp430-decode.opc" #line 541 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -900,7 +921,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("RRUM.A %c, %0"); SYNTAX("RRUM.A %c, %0");
#line 522 "msp430-decode.opc" #line 541 "msp430-decode.opc"
ID (MSO_rru); DR (dstr); SR (dstr); ID (MSO_rru); DR (dstr); SR (dstr);
msp430->repeats = bt; msp430->repeats = bt;
msp430->size = w ? 16 : 20; msp430->size = w ? 16 : 20;
@ -1573,15 +1594,15 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_19: op_semantics_19:
{ {
/** 0001 00so c b ad dreg %S%b %1 */ /** 0001 00so c b ad dreg %S%b %1 */
#line 375 "msp430-decode.opc" #line 394 "msp430-decode.opc"
int so AU = op[0] & 0x03; int so AU = op[0] & 0x03;
#line 375 "msp430-decode.opc" #line 394 "msp430-decode.opc"
int c AU = (op[1] >> 7) & 0x01; int c AU = (op[1] >> 7) & 0x01;
#line 375 "msp430-decode.opc" #line 394 "msp430-decode.opc"
int b AU = (op[1] >> 6) & 0x01; int b AU = (op[1] >> 6) & 0x01;
#line 375 "msp430-decode.opc" #line 394 "msp430-decode.opc"
int ad AU = (op[1] >> 4) & 0x03; int ad AU = (op[1] >> 4) & 0x03;
#line 375 "msp430-decode.opc" #line 394 "msp430-decode.opc"
int dreg AU = op[1] & 0x0f; int dreg AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -1595,18 +1616,18 @@ msp430_decode_opcode (unsigned long pc,
printf (" dreg = 0x%x\n", dreg); printf (" dreg = 0x%x\n", dreg);
} }
SYNTAX("%S%b %1"); SYNTAX("%S%b %1");
#line 375 "msp430-decode.opc" #line 394 "msp430-decode.opc"
ID (sopc_to_id (so,c)); ASX (dreg, ad, srxt_bits); ABW (al_bit, b); ID (sopc_to_id (so,c)); ASX (dreg, ad, srxt_bits); ABW (al_bit, b);
if (ad == 0) if (ad == 0)
REPZC (srxt_bits, dsxt_bits); REPZC (srxt_bits, dsxt_bits);
/* the helper functions encode for source, but it's both source and /* The helper functions encode for source, but it's
dest, with a few documented exceptions. */ both source and dest, with a few documented exceptions. */
msp430->op[0] = msp430->op[1]; msp430->op[0] = msp430->op[1];
/* RETI ignores the operand */ /* RETI ignores the operand. */
if (msp430->id == MSO_reti) if (msp430->id == MSO_reti)
msp430->syntax = "%S"; msp430->syntax = "%S";
@ -1624,7 +1645,7 @@ msp430_decode_opcode (unsigned long pc,
/* 20xx 0010 0000 ---- ---- /* 20xx 0010 0000 ---- ----
3cxx 0011 1100 ---- ---- 3cxx 0011 1100 ---- ----
001j mp-- ---- ---- */ 001j mp-- ---- ----. */
} }
break; break;
} }
@ -1661,7 +1682,7 @@ msp430_decode_opcode (unsigned long pc,
op[0], op[1]); op[0], op[1]);
} }
SYNTAX("RETI"); SYNTAX("RETI");
#line 529 "msp430-decode.opc" #line 548 "msp430-decode.opc"
ID (MSO_reti); ID (MSO_reti);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -1879,9 +1900,9 @@ msp430_decode_opcode (unsigned long pc,
case 0x7f: case 0x7f:
{ {
/** 0001 0011 01as dstr CALLA %0 */ /** 0001 0011 01as dstr CALLA %0 */
#line 534 "msp430-decode.opc" #line 553 "msp430-decode.opc"
int as AU = (op[1] >> 4) & 0x03; int as AU = (op[1] >> 4) & 0x03;
#line 534 "msp430-decode.opc" #line 553 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -1892,7 +1913,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("CALLA %0"); SYNTAX("CALLA %0");
#line 534 "msp430-decode.opc" #line 553 "msp430-decode.opc"
ID (MSO_call); AS (dstr, as); ID (MSO_call); AS (dstr, as);
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -1917,7 +1938,7 @@ msp430_decode_opcode (unsigned long pc,
case 0x8f: case 0x8f:
{ {
/** 0001 0011 1000 extb CALLA %0 */ /** 0001 0011 1000 extb CALLA %0 */
#line 539 "msp430-decode.opc" #line 558 "msp430-decode.opc"
int extb AU = op[1] & 0x0f; int extb AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -1927,7 +1948,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" extb = 0x%x\n", extb); printf (" extb = 0x%x\n", extb);
} }
SYNTAX("CALLA %0"); SYNTAX("CALLA %0");
#line 539 "msp430-decode.opc" #line 558 "msp430-decode.opc"
ID (MSO_call); SA (IMMU(2) | (extb << 16)); ID (MSO_call); SA (IMMU(2) | (extb << 16));
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -1952,7 +1973,7 @@ msp430_decode_opcode (unsigned long pc,
case 0x9f: case 0x9f:
{ {
/** 0001 0011 1001 extb CALLA %0 */ /** 0001 0011 1001 extb CALLA %0 */
#line 544 "msp430-decode.opc" #line 563 "msp430-decode.opc"
int extb AU = op[1] & 0x0f; int extb AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -1962,7 +1983,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" extb = 0x%x\n", extb); printf (" extb = 0x%x\n", extb);
} }
SYNTAX("CALLA %0"); SYNTAX("CALLA %0");
#line 544 "msp430-decode.opc" #line 563 "msp430-decode.opc"
raddr = IMMU(2) | (extb << 16); raddr = IMMU(2) | (extb << 16);
if (raddr & 0x80000) if (raddr & 0x80000)
raddr -= 0x100000; raddr -= 0x100000;
@ -1990,7 +2011,7 @@ msp430_decode_opcode (unsigned long pc,
case 0xbf: case 0xbf:
{ {
/** 0001 0011 1011 extb CALLA %0 */ /** 0001 0011 1011 extb CALLA %0 */
#line 552 "msp430-decode.opc" #line 571 "msp430-decode.opc"
int extb AU = op[1] & 0x0f; int extb AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -2000,7 +2021,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" extb = 0x%x\n", extb); printf (" extb = 0x%x\n", extb);
} }
SYNTAX("CALLA %0"); SYNTAX("CALLA %0");
#line 552 "msp430-decode.opc" #line 571 "msp430-decode.opc"
ID (MSO_call); SC (IMMU(2) | (extb << 16)); ID (MSO_call); SC (IMMU(2) | (extb << 16));
msp430->size = 20; msp430->size = 20;
msp430->ofs_430x = 1; msp430->ofs_430x = 1;
@ -2017,11 +2038,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_20: op_semantics_20:
{ {
/** 0001 010w bits srcr PUSHM.A %0 */ /** 0001 010w bits srcr PUSHM.A %0 */
#line 557 "msp430-decode.opc" #line 576 "msp430-decode.opc"
int w AU = op[0] & 0x01; int w AU = op[0] & 0x01;
#line 557 "msp430-decode.opc" #line 576 "msp430-decode.opc"
int bits AU = (op[1] >> 4) & 0x0f; int bits AU = (op[1] >> 4) & 0x0f;
#line 557 "msp430-decode.opc" #line 576 "msp430-decode.opc"
int srcr AU = op[1] & 0x0f; int srcr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -2033,7 +2054,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" srcr = 0x%x\n", srcr); printf (" srcr = 0x%x\n", srcr);
} }
SYNTAX("PUSHM.A %0"); SYNTAX("PUSHM.A %0");
#line 557 "msp430-decode.opc" #line 576 "msp430-decode.opc"
ID (MSO_push); SR (srcr); ID (MSO_push); SR (srcr);
msp430->size = w ? 16 : 20; msp430->size = w ? 16 : 20;
msp430->repeats = bits; msp430->repeats = bits;
@ -2060,11 +2081,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_21: op_semantics_21:
{ {
/** 0001 011w bits dstr POPM.A %0 */ /** 0001 011w bits dstr POPM.A %0 */
#line 563 "msp430-decode.opc" #line 582 "msp430-decode.opc"
int w AU = op[0] & 0x01; int w AU = op[0] & 0x01;
#line 563 "msp430-decode.opc" #line 582 "msp430-decode.opc"
int bits AU = (op[1] >> 4) & 0x0f; int bits AU = (op[1] >> 4) & 0x0f;
#line 563 "msp430-decode.opc" #line 582 "msp430-decode.opc"
int dstr AU = op[1] & 0x0f; int dstr AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -2076,7 +2097,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dstr = 0x%x\n", dstr); printf (" dstr = 0x%x\n", dstr);
} }
SYNTAX("POPM.A %0"); SYNTAX("POPM.A %0");
#line 563 "msp430-decode.opc" #line 582 "msp430-decode.opc"
ID (MSO_pop); DR (dstr); ID (MSO_pop); DR (dstr);
msp430->size = w ? 16 : 20; msp430->size = w ? 16 : 20;
msp430->repeats = bits; msp430->repeats = bits;
@ -2103,13 +2124,13 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_22: op_semantics_22:
{ {
/** 0001 1srx t l 00 dsxt 430x */ /** 0001 1srx t l 00 dsxt 430x */
#line 329 "msp430-decode.opc" #line 350 "msp430-decode.opc"
int srx AU = op[0] & 0x07; int srx AU = op[0] & 0x07;
#line 329 "msp430-decode.opc" #line 350 "msp430-decode.opc"
int t AU = (op[1] >> 7) & 0x01; int t AU = (op[1] >> 7) & 0x01;
#line 329 "msp430-decode.opc" #line 350 "msp430-decode.opc"
int l AU = (op[1] >> 6) & 0x01; int l AU = (op[1] >> 6) & 0x01;
#line 329 "msp430-decode.opc" #line 350 "msp430-decode.opc"
int dsxt AU = op[1] & 0x0f; int dsxt AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -2122,7 +2143,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dsxt = 0x%x\n", dsxt); printf (" dsxt = 0x%x\n", dsxt);
} }
SYNTAX("430x"); SYNTAX("430x");
#line 329 "msp430-decode.opc" #line 350 "msp430-decode.opc"
al_bit = l; al_bit = l;
srxt_bits = srx * 2 + t; srxt_bits = srx * 2 + t;
@ -2138,11 +2159,9 @@ msp430_decode_opcode (unsigned long pc,
opcode:9 BW:1 Ad:2 DSreg:4 opcode:9 BW:1 Ad:2 DSreg:4
jumps: jumps:
opcode:3 Cond:3 pcrel:10 opcode:3 Cond:3 pcrel:10. */
*/ /* Double-Operand "opcode" fields. */
/* Double-Operand "opcode" fields */
} }
break; break;
@ -2227,11 +2246,11 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_23: op_semantics_23:
{ {
/** 001jmp aa addrlsbs %J %1 */ /** 001jmp aa addrlsbs %J %1 */
#line 405 "msp430-decode.opc" #line 424 "msp430-decode.opc"
int jmp AU = (op[0] >> 2) & 0x07; int jmp AU = (op[0] >> 2) & 0x07;
#line 405 "msp430-decode.opc" #line 424 "msp430-decode.opc"
int aa AU = op[0] & 0x03; int aa AU = op[0] & 0x03;
#line 405 "msp430-decode.opc" #line 424 "msp430-decode.opc"
int addrlsbs AU = op[1]; int addrlsbs AU = op[1];
if (trace) if (trace)
{ {
@ -2243,7 +2262,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" addrlsbs = 0x%x\n", addrlsbs); printf (" addrlsbs = 0x%x\n", addrlsbs);
} }
SYNTAX("%J %1"); SYNTAX("%J %1");
#line 405 "msp430-decode.opc" #line 424 "msp430-decode.opc"
raddr = (aa << 9) | (addrlsbs << 1); raddr = (aa << 9) | (addrlsbs << 1);
if (raddr & 0x400) if (raddr & 0x400)
@ -2255,7 +2274,7 @@ msp430_decode_opcode (unsigned long pc,
ID (MSO_jmp); SC (pc + raddr + msp430->n_bytes); ID (MSO_jmp); SC (pc + raddr + msp430->n_bytes);
msp430->cond = jmp; msp430->cond = jmp;
/* Extended instructions */ /* Extended instructions. */
} }
break; break;
@ -2548,17 +2567,17 @@ msp430_decode_opcode (unsigned long pc,
op_semantics_24: op_semantics_24:
{ {
/** dopc sreg a b as dreg %D%b %1,%0 */ /** dopc sreg a b as dreg %D%b %1,%0 */
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
int dopc AU = (op[0] >> 4) & 0x0f; int dopc AU = (op[0] >> 4) & 0x0f;
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
int sreg AU = op[0] & 0x0f; int sreg AU = op[0] & 0x0f;
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
int a AU = (op[1] >> 7) & 0x01; int a AU = (op[1] >> 7) & 0x01;
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
int b AU = (op[1] >> 6) & 0x01; int b AU = (op[1] >> 6) & 0x01;
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
int as AU = (op[1] >> 4) & 0x03; int as AU = (op[1] >> 4) & 0x03;
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
int dreg AU = op[1] & 0x0f; int dreg AU = op[1] & 0x0f;
if (trace) if (trace)
{ {
@ -2573,7 +2592,7 @@ msp430_decode_opcode (unsigned long pc,
printf (" dreg = 0x%x\n", dreg); printf (" dreg = 0x%x\n", dreg);
} }
SYNTAX("%D%b %1,%0"); SYNTAX("%D%b %1,%0");
#line 352 "msp430-decode.opc" #line 371 "msp430-decode.opc"
ID (dopc_to_id (dopc)); ASX (sreg, as, srxt_bits); ADX (dreg, a, dsxt_bits); ABW (al_bit, b); ID (dopc_to_id (dopc)); ASX (sreg, as, srxt_bits); ADX (dreg, a, dsxt_bits); ABW (al_bit, b);
if (a == 0 && as == 0) if (a == 0 && as == 0)
@ -4320,8 +4339,7 @@ msp430_decode_opcode (unsigned long pc,
} }
break; break;
} }
#line 569 "msp430-decode.opc" #line 588 "msp430-decode.opc"
/*printf("<\033[34m%d\033[0m>", msp430->n_bytes);*/
return msp430->n_bytes; return msp430->n_bytes;
} }