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-rw-r--r--gas/ChangeLog7
-rw-r--r--gas/config/tc-m68k.c56
-rw-r--r--gas/testsuite/ChangeLog6
-rw-r--r--gas/testsuite/gas/m68k/all.exp1
-rw-r--r--gas/testsuite/gas/m68k/mcf-coproc.d50
-rw-r--r--gas/testsuite/gas/m68k/mcf-coproc.s47
-rw-r--r--include/ChangeLog4
-rw-r--r--include/opcode/m68k.h12
-rw-r--r--opcodes/ChangeLog9
-rw-r--r--opcodes/m68k-dis.c68
-rw-r--r--opcodes/m68k-opc.c30
11 files changed, 248 insertions, 42 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index a9b0868..704e6f9 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,10 @@
+2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/tc-m68k.c (m68k_ip): Add j & K operand types.
+ (install_operand): Add E encoding.
+ (md_begin): Check and skip initial '.' arg character.
+ (get_num): Add 0..511 case.
+
2007-07-03 Alan Modra <amodra@bigpond.net.au>
PR 4713
diff --git a/gas/config/tc-m68k.c b/gas/config/tc-m68k.c
index a2c356b..32c9853 100644
--- a/gas/config/tc-m68k.c
+++ b/gas/config/tc-m68k.c
@@ -1965,6 +1965,22 @@ m68k_ip (char *instring)
losing++;
break;
+ case 'j':
+ if (opP->mode != IMMED)
+ losing++;
+ else if (opP->disp.exp.X_op != O_constant
+ || TRUNC (opP->disp.exp.X_add_number) - 1 > 7)
+ losing++;
+ break;
+
+ case 'K':
+ if (opP->mode != IMMED)
+ losing++;
+ else if (opP->disp.exp.X_op != O_constant
+ || TRUNC (opP->disp.exp.X_add_number) > 511)
+ losing++;
+ break;
+
/* JF these are out of order. We could put them
in order if we were willing to put up with
bunches of #ifdef m68851s in the code.
@@ -3482,6 +3498,14 @@ m68k_ip (char *instring)
tmpreg = 0;
install_operand (s[1], tmpreg);
break;
+ case 'j':
+ tmpreg = get_num (&opP->disp, 10);
+ install_operand (s[1], tmpreg - 1);
+ break;
+ case 'K':
+ tmpreg = get_num (&opP->disp, 65);
+ install_operand (s[1], tmpreg);
+ break;
default:
abort ();
}
@@ -3550,6 +3574,9 @@ install_operand (int mode, int val)
case 'd':
the_ins.opcode[0] |= val << 9;
break;
+ case 'E':
+ the_ins.opcode[1] |= val << 9;
+ break;
case '1':
the_ins.opcode[1] |= val << 12;
break;
@@ -4362,14 +4389,28 @@ md_begin (void)
{
ins = m68k_sorted_opcodes[i];
- /* We *could* ignore insns that don't match our
- arch here by just leaving them out of the hash. */
+ /* We must enter all insns into the table, because .arch and
+ .cpu directives can change things. */
slak->m_operands = ins->args;
- slak->m_opnum = strlen (slak->m_operands) / 2;
slak->m_arch = ins->arch;
slak->m_opcode = ins->opcode;
- /* This is kludgey. */
- slak->m_codenum = ((ins->match) & 0xffffL) ? 2 : 1;
+
+ /* In most cases we can determine the number of opcode words
+ by checking the second word of the mask. Unfortunately
+ some instructions have 2 opcode words, but no fixed bits
+ in the second word. A leading dot in the operands
+ string also indicates 2 opcodes. */
+ if (*slak->m_operands == '.')
+ {
+ slak->m_operands++;
+ slak->m_codenum = 2;
+ }
+ else if (ins->match & 0xffffL)
+ slak->m_codenum = 2;
+ else
+ slak->m_codenum = 1;
+ slak->m_opnum = strlen (slak->m_operands) / 2;
+
if (i + 1 != m68k_numopcodes
&& !strcmp (ins->name, m68k_sorted_opcodes[i + 1]->name))
{
@@ -5229,6 +5270,7 @@ md_create_long_jump (char *ptr, addressT from_addr, addressT to_addr,
50: absolute 0:127 only
55: absolute -64:63 only
60: absolute -128:127 only
+ 65: absolute 0:511 only
70: absolute 0:4095 only
80: absolute -1, 1:7 only
90: No bignums. */
@@ -5284,6 +5326,10 @@ get_num (struct m68k_exp *exp, int ok)
if ((valueT) SEXT (offs (exp)) + 128 > 255)
goto outrange;
break;
+ case 65:
+ if ((valueT) TRUNC (offs (exp)) > 511)
+ goto outrange;
+ break;
case 70:
if ((valueT) TRUNC (offs (exp)) > 4095)
{
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 4eea75c..f6e6691d 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * gas/m68k/mcf-coproc.d: New.
+ * gas/m68k/mcf-coproc.s: New.
+ * gas/m68k/all.exp: Add it.
+
2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* gas/cr16: New directory
diff --git a/gas/testsuite/gas/m68k/all.exp b/gas/testsuite/gas/m68k/all.exp
index d4c0cdc..ae9f993 100644
--- a/gas/testsuite/gas/m68k/all.exp
+++ b/gas/testsuite/gas/m68k/all.exp
@@ -52,6 +52,7 @@ if { [istarget m68*-*-*] || [istarget fido*-*-*] } then {
run_dump_test mode5
run_dump_test mcf-mac
run_dump_test mcf-emac
+ run_dump_test mcf-coproc
run_dump_test mcf-fpu
run_dump_test mcf-trap
run_dump_test mcf-wdebug
diff --git a/gas/testsuite/gas/m68k/mcf-coproc.d b/gas/testsuite/gas/m68k/mcf-coproc.d
new file mode 100644
index 0000000..86401cb
--- /dev/null
+++ b/gas/testsuite/gas/m68k/mcf-coproc.d
@@ -0,0 +1,50 @@
+#objdump: -d
+#as: -mcpu=5475
+
+.*: file format .*
+
+Disassembly of section .text:
+
+0+ <start>:
+[ 0-9a-f]+: fcc0 0050 cp0bcbusy [0-9a-f]+ <zero>
+[ 0-9a-f]+: fc80 2123 cp0ldl %d0,%d2,#1,#291
+[ 0-9a-f]+: fc88 a201 cp0ldl %a0,%a2,#2,#1
+[ 0-9a-f]+: fc50 a401 cp0ldw %a0@,%a2,#3,#1
+[ 0-9a-f]+: fc18 aa01 cp0ldb %a0@\+,%a2,#6,#1
+[ 0-9a-f]+: fca0 ac01 cp0ldl %a0@-,%a2,#7,#1
+[ 0-9a-f]+: fca8 ae01 0010 cp0ldl %a0@\(16\),%a2,#8,#1
+[ 0-9a-f]+: fd80 2123 cp0stl %d2,%d0,#1,#291
+[ 0-9a-f]+: fd88 a201 cp0stl %a2,%a0,#2,#1
+[ 0-9a-f]+: fd50 a401 cp0stw %a2,%a0@,#3,#1
+[ 0-9a-f]+: fd18 aa01 cp0stb %a2,%a0@\+,#6,#1
+[ 0-9a-f]+: fda0 ac01 cp0stl %a2,%a0@-,#7,#1
+[ 0-9a-f]+: fda8 ae01 0010 cp0stl %a2,%a0@\(16\),#8,#1
+[ 0-9a-f]+: fc00 0e00 cp0nop #8
+[ 0-9a-f]+: fc80 0400 cp0nop #3
+[ 0-9a-f]+: fc80 1400 cp0ldl %d0,%d1,#3,#0
+[ 0-9a-f]+: fc88 0400 cp0ldl %a0,%d0,#3,#0
+[ 0-9a-f]+: fc90 0400 cp0ldl %a0@,%d0,#3,#0
+[ 0-9a-f]+: fca8 0400 0010 cp0ldl %a0@\(16\),%d0,#3,#0
+[ 0-9a-f]+ <zero>:
+[ 0-9a-f]+: 4e71 nop
+[ 0-9a-f]+: fec0 0050 cp1bcbusy [0-9a-f]+ <one>
+[ 0-9a-f]+: fe80 2123 cp1ldl %d0,%d2,#1,#291
+[ 0-9a-f]+: fe88 a201 cp1ldl %a0,%a2,#2,#1
+[ 0-9a-f]+: fe50 a401 cp1ldw %a0@,%a2,#3,#1
+[ 0-9a-f]+: fe18 aa01 cp1ldb %a0@\+,%a2,#6,#1
+[ 0-9a-f]+: fea0 ac01 cp1ldl %a0@-,%a2,#7,#1
+[ 0-9a-f]+: fea8 ae01 0010 cp1ldl %a0@\(16\),%a2,#8,#1
+[ 0-9a-f]+: ff80 2123 cp1stl %d2,%d0,#1,#291
+[ 0-9a-f]+: ff88 a201 cp1stl %a2,%a0,#2,#1
+[ 0-9a-f]+: ff50 a401 cp1stw %a2,%a0@,#3,#1
+[ 0-9a-f]+: ff18 aa01 cp1stb %a2,%a0@\+,#6,#1
+[ 0-9a-f]+: ffa0 ac01 cp1stl %a2,%a0@-,#7,#1
+[ 0-9a-f]+: ffa8 ae01 0010 cp1stl %a2,%a0@\(16\),#8,#1
+[ 0-9a-f]+: fe00 0e00 cp1nop #8
+[ 0-9a-f]+: fe80 0400 cp1nop #3
+[ 0-9a-f]+: fe80 1400 cp1ldl %d0,%d1,#3,#0
+[ 0-9a-f]+: fe88 0400 cp1ldl %a0,%d0,#3,#0
+[ 0-9a-f]+: fe90 0400 cp1ldl %a0@,%d0,#3,#0
+[ 0-9a-f]+: fea8 0400 0010 cp1ldl %a0@\(16\),%d0,#3,#0
+[ 0-9a-f]+ <one>:
+[ 0-9a-f]+: 4e71 nop
diff --git a/gas/testsuite/gas/m68k/mcf-coproc.s b/gas/testsuite/gas/m68k/mcf-coproc.s
new file mode 100644
index 0000000..6173d6ac
--- /dev/null
+++ b/gas/testsuite/gas/m68k/mcf-coproc.s
@@ -0,0 +1,47 @@
+
+start:
+ cp0bcbusy zero
+ cp0ld %d0,%d2,#1,#0x123
+ cp0ldl %a0,%a2,#2,#0x1
+ cp0ldw (%a0),%a2,#3,#0x1
+ cp0ldb (%a0)+,%a2,#6,#0x1
+ cp0ldl -(%a0),%a2,#7,#0x1
+ cp0ldl 16(%a0),%a2,#8,#0x1
+
+ cp0st %d2,%d0,#1,#0x123
+ cp0stl %a2,%a0,#2,#0x1
+ cp0stw %a2,(%a0),#3,#0x1
+ cp0stb %a2,(%a0)+,#6,#0x1
+ cp0stl %a2,-(%a0),#7,#0x1
+ cp0stl %a2,16(%a0),#8,#0x1
+
+ cp0nop #8
+ cp0ld %d0,%d0,#3,#0
+ cp0ld %d0,%d1,#3,#0
+ cp0ld %a0,%d0,#3,#0
+ cp0ld (%a0),%d0,#3,#0
+ cp0ld 16(%a0),%d0,#3,#0
+zero: nop
+
+ cp1bcbusy one
+ cp1ld %d0,%d2,#1,#0x123
+ cp1ldl %a0,%a2,#2,#0x1
+ cp1ldw (%a0),%a2,#3,#0x1
+ cp1ldb (%a0)+,%a2,#6,#0x1
+ cp1ldl -(%a0),%a2,#7,#0x1
+ cp1ldl 16(%a0),%a2,#8,#0x1
+
+ cp1st %d2,%d0,#1,#0x123
+ cp1stl %a2,%a0,#2,#0x1
+ cp1stw %a2,(%a0),#3,#0x1
+ cp1stb %a2,(%a0)+,#6,#0x1
+ cp1stl %a2,-(%a0),#7,#0x1
+ cp1stl %a2,16(%a0),#8,#0x1
+
+ cp1nop #8
+ cp1ld %d0,%d0,#3,#0
+ cp1ld %d0,%d1,#3,#0
+ cp1ld %a0,%d0,#3,#0
+ cp1ld (%a0),%d0,#3,#0
+ cp1ld 16(%a0),%d0,#3,#0
+one: nop
diff --git a/include/ChangeLog b/include/ChangeLog
index 8fa288e..275d729 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * opcode/m68k.h: Document j K & E.
+
2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* dis-asm.h (print_insn_cr16): New prototype.
diff --git a/include/opcode/m68k.h b/include/opcode/m68k.h
index 60bfb3a..2dd6d3f 100644
--- a/include/opcode/m68k.h
+++ b/include/opcode/m68k.h
@@ -96,10 +96,15 @@ struct m68k_opcode_alias
The args field is a string containing two characters for each
operand of the instruction. The first specifies the kind of
- operand; the second, the place it is stored. */
+ operand; the second, the place it is stored.
+
+ If the first char of args is '.', it indicates that the opcode is
+ two words. This is only necessary when the match field does not
+ have any bits set in the second opcode word. Such a '.' is skipped
+ for operand processing. */
/* Kinds of operands:
- Characters used: AaBbCcDdEeFfGgHIiJkLlMmnOopQqRrSsTtU VvWwXxYyZz01234|*~%;@!&$?/<>#^+-
+ Characters used: AaBbCcDdEeFfGgHIiJjKkLlMmnOopQqRrSsTtUuVvWwXxYyZz01234|*~%;@!&$?/<>#^+-
D data register only. Stored as 3 bits.
A address register only. Stored as 3 bits.
@@ -234,6 +239,8 @@ struct m68k_opcode_alias
y (modes 2,5)
z (modes 2,5,7.2)
x mov3q immediate operand.
+ j coprocessor ET operand.
+ K coprocessor command number.
4 (modes 2,3,4,5)
*/
@@ -301,6 +308,7 @@ struct m68k_opcode_alias
7 second word, shifted 7
8 second word, shifted 10
9 second word, shifted 5
+ E second word, shifted 9
D store in both place 1 and place 3; for divul and divsl.
B first word, low byte, for branch displacements
W second word (entire), for branch displacements
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 42ebf40..f6c6418 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,12 @@
+2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k-dis.c (fetch_arg): Add E. Replace length switch with
+ direct masking.
+ (print_ins_arg): Add j & K operand types.
+ (match_insn_m68k): Check and skip initial '.' arg character.
+ (m68k_scan_mask): Likewise.
+ * m68k-opc.c (m68k_opcodes): Add coprocessor instructions.
+
2007-07-02 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".
diff --git a/opcodes/m68k-dis.c b/opcodes/m68k-dis.c
index d964ef4..99d4533 100644
--- a/opcodes/m68k-dis.c
+++ b/opcodes/m68k-dis.c
@@ -280,6 +280,11 @@ fetch_arg (unsigned char *buffer,
val = (buffer[1] >> 6);
break;
+ case 'E':
+ FETCH_DATA (info, buffer + 3);
+ val = (buffer[2] >> 1);
+ break;
+
case 'm':
val = (buffer[1] & 0x40 ? 0x8 : 0)
| ((buffer[0] >> 1) & 0x7)
@@ -310,29 +315,8 @@ fetch_arg (unsigned char *buffer,
abort ();
}
- switch (bits)
- {
- case 1:
- return val & 1;
- case 2:
- return val & 3;
- case 3:
- return val & 7;
- case 4:
- return val & 017;
- case 5:
- return val & 037;
- case 6:
- return val & 077;
- case 7:
- return val & 0177;
- case 8:
- return val & 0377;
- case 12:
- return val & 07777;
- default:
- abort ();
- }
+ /* bits is never too big. */
+ return val & ((1 << bits) - 1);
}
/* Check if an EA is valid for a particular code. This is required
@@ -685,6 +669,16 @@ print_insn_arg (const char *d,
(*info->fprintf_func) (info->stream, "#%d", val);
break;
+ case 'j':
+ val = fetch_arg (buffer, place, 3, info);
+ (*info->fprintf_func) (info->stream, "#%d", val+1);
+ break;
+
+ case 'K':
+ val = fetch_arg (buffer, place, 9, info);
+ (*info->fprintf_func) (info->stream, "#%d", val);
+ break;
+
case 'M':
if (place == 'h')
{
@@ -1214,6 +1208,7 @@ match_insn_m68k (bfd_vma memaddr,
unsigned char *save_p;
unsigned char *p;
const char *d;
+ const char *args = best->args;
struct private *priv = (struct private *) info->private_data;
bfd_byte *buffer = priv->the_buffer;
@@ -1221,6 +1216,9 @@ match_insn_m68k (bfd_vma memaddr,
void (* save_print_address) (bfd_vma, struct disassemble_info *)
= info->print_address_func;
+ if (*args == '.')
+ args++;
+
/* Point at first word of argument data,
and at descriptor for first argument. */
p = buffer + 2;
@@ -1229,7 +1227,7 @@ match_insn_m68k (bfd_vma memaddr,
The only place this is stored in the opcode table is
in the arguments--look for arguments which specify fields in the 2nd
or 3rd words of the instruction. */
- for (d = best->args; *d; d += 2)
+ for (d = args; *d; d += 2)
{
/* I don't think it is necessary to be checking d[0] here;
I suspect all this could be moved to the case statement below. */
@@ -1276,8 +1274,8 @@ match_insn_m68k (bfd_vma memaddr,
three words long. */
if (p - buffer < 6
&& (best->match & 0xffff) == 0xffff
- && best->args[0] == '#'
- && best->args[1] == 'w')
+ && args[0] == '#'
+ && args[1] == 'w')
{
/* Copy the one word argument into the usual location for a one
word argument, to simplify printing it. We can get away with
@@ -1291,15 +1289,13 @@ match_insn_m68k (bfd_vma memaddr,
FETCH_DATA (info, p);
- d = best->args;
-
save_p = p;
info->print_address_func = dummy_print_address;
info->fprintf_func = (fprintf_ftype) dummy_printer;
/* We scan the operands twice. The first time we don't print anything,
but look for errors. */
- for (; *d; d += 2)
+ for (d = args; *d; d += 2)
{
int eaten = print_insn_arg (d, buffer, p, memaddr + (p - buffer), info);
@@ -1329,7 +1325,7 @@ match_insn_m68k (bfd_vma memaddr,
info->fprintf_func = save_printer;
info->print_address_func = save_print_address;
- d = best->args;
+ d = args;
info->fprintf_func (info->stream, "%s", best->name);
@@ -1401,6 +1397,10 @@ m68k_scan_mask (bfd_vma memaddr, disassemble_info *info,
const struct m68k_opcode *opc = opcodes[major_opcode][i];
unsigned long opcode = opc->opcode;
unsigned long match = opc->match;
+ const char *args = opc->args;
+
+ if (*args == '.')
+ args++;
if (((0xff & buffer[0] & (match >> 24)) == (0xff & (opcode >> 24)))
&& ((0xff & buffer[1] & (match >> 16)) == (0xff & (opcode >> 16)))
@@ -1416,7 +1416,7 @@ m68k_scan_mask (bfd_vma memaddr, disassemble_info *info,
/* Don't use for printout the variants of divul and divsl
that have the same register number in two places.
The more general variants will match instead. */
- for (d = opc->args; *d; d += 2)
+ for (d = args; *d; d += 2)
if (d[1] == 'D')
break;
@@ -1424,7 +1424,7 @@ m68k_scan_mask (bfd_vma memaddr, disassemble_info *info,
point coprocessor instructions which use the same
register number in two places, as above. */
if (*d == '\0')
- for (d = opc->args; *d; d += 2)
+ for (d = args; *d; d += 2)
if (d[1] == 't')
break;
@@ -1432,7 +1432,7 @@ m68k_scan_mask (bfd_vma memaddr, disassemble_info *info,
wait for fmoveml. */
if (*d == '\0')
{
- for (d = opc->args; *d; d += 2)
+ for (d = args; *d; d += 2)
{
if (d[0] == 's' && d[1] == '8')
{
@@ -1446,7 +1446,7 @@ m68k_scan_mask (bfd_vma memaddr, disassemble_info *info,
/* Don't match FPU insns with non-default coprocessor ID. */
if (*d == '\0')
{
- for (d = opc->args; *d; d += 2)
+ for (d = args; *d; d += 2)
{
if (d[0] == 'I')
{
diff --git a/opcodes/m68k-opc.c b/opcodes/m68k-opc.c
index 12cd14a..7f3b0d8 100644
--- a/opcodes/m68k-opc.c
+++ b/opcodes/m68k-opc.c
@@ -30,6 +30,10 @@
be consecutive. If they aren't, the assembler will bomb at
runtime. */
+/* Format strings consist of pairs of characters. The first describes
+ the type of the operand and the second describes the encoding.
+ include/opcodes/m68k.h describes them in detail. */
+
const struct m68k_opcode m68k_opcodes[] =
{
{"abcd", 2, one(0140400), one(0170770), "DsDd", m68000up },
@@ -290,7 +294,31 @@ const struct m68k_opcode m68k_opcodes[] =
{"cmpl", 6, one(0006200), one(0177700), "#lDs", mcfisa_a },
{"cmpl", 2, one(0130610), one(0170770), "+s+d", m68000up },
{"cmpl", 2, one(0130200), one(0170700), "*lDd", m68000up | mcfisa_a },
-
+
+{"cp0bcbusy",2, one (0176300), one (01777770), "BW", mcfisa_a},
+{"cp1bcbusy",2, one (0177300), one (01777770), "BW", mcfisa_a},
+{"cp0nop", 4, two (0176000,0), two (01777477,0170777), "jE", mcfisa_a},
+{"cp1nop", 4, two (0177000,0), two (01777477,0170777), "jE", mcfisa_a},
+/* These all have 2 opcode words, but no fixed bits in the second
+ word. We use a leading ' ' in the args string to indicate the
+ extra opcode word. */
+{"cp0ldb", 6, one (0176000), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp1ldb", 6, one (0177000), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp0ldw", 6, one (0176100), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp1ldw", 6, one (0177100), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp0ldl", 6, one (0176200), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp1ldl", 6, one (0177200), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp0ld", 6, one (0176200), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp1ld", 6, one (0177200), one (01777700), ".pwR1jEK3", mcfisa_a},
+{"cp0stb", 6, one (0176400), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp1stb", 6, one (0177400), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp0stw", 6, one (0176500), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp1stw", 6, one (0177500), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp0stl", 6, one (0176600), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp1stl", 6, one (0177600), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp0st", 6, one (0176600), one (01777700), ".R1pwjEK3", mcfisa_a},
+{"cp1st", 6, one (0177600), one (01777700), ".R1pwjEK3", mcfisa_a},
+
{"dbcc", 2, one(0052310), one(0177770), "DsBw", m68000up },
{"dbcs", 2, one(0052710), one(0177770), "DsBw", m68000up },
{"dbeq", 2, one(0053710), one(0177770), "DsBw", m68000up },