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authorAlan Modra <amodra@gmail.com>2003-02-25 03:22:06 +0000
committerAlan Modra <amodra@gmail.com>2003-02-25 03:22:06 +0000
commitca504dff718a52000ec01ded87b3fcab217b6b79 (patch)
tree83e99bd8a257f67ff0cfcbed69c4e5102469fab0 /opcodes
parent75776faa40b1d1695c766b0301abb4c4435ba9e4 (diff)
downloadgdb-ca504dff718a52000ec01ded87b3fcab217b6b79.zip
gdb-ca504dff718a52000ec01ded87b3fcab217b6b79.tar.gz
gdb-ca504dff718a52000ec01ded87b3fcab217b6b79.tar.bz2
* hppa-dis.c: Formatting.
* hppa-dis.c (print_insn_hppa): Implement fcnv instruction modifiers.
Diffstat (limited to 'opcodes')
-rw-r--r--opcodes/ChangeLog6
-rw-r--r--opcodes/hppa-dis.c330
2 files changed, 194 insertions, 142 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 596567d..42cf257 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,5 +1,11 @@
+2003-02-25 Alan Modra <amodra@bigpond.net.au>
+
+ * hppa-dis.c: Formatting.
+
2003-02-25 Matthew Wilcox <willy@debian.org>
+ * hppa-dis.c (print_insn_hppa): Implement fcnv instruction modifiers.
+
* hppa-dis.c (print_insn_hppa <2 bit space register>): Do not print
the space register when the value is zero.
diff --git a/opcodes/hppa-dis.c b/opcodes/hppa-dis.c
index 4a7bde2..5f33297 100644
--- a/opcodes/hppa-dis.c
+++ b/opcodes/hppa-dis.c
@@ -1,5 +1,5 @@
/* Disassembler for the PA-RISC. Somewhat derived from sparc-pinsn.c.
- Copyright 1989, 1990, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001
+ Copyright 1989, 1990, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2003
Free Software Foundation, Inc.
Contributed by the Center for Software Science at the
@@ -26,7 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Integer register names, indexed by the numbers which appear in the
opcodes. */
-static const char *const reg_names[] =
+static const char *const reg_names[] =
{"flags", "r1", "rp", "r3", "r4", "r5", "r6", "r7", "r8", "r9",
"r10", "r11", "r12", "r13", "r14", "r15", "r16", "r17", "r18", "r19",
"r20", "r21", "r22", "r23", "r24", "r25", "r26", "dp", "ret0", "ret1",
@@ -34,10 +34,10 @@ static const char *const reg_names[] =
/* Floating point register names, indexed by the numbers which appear in the
opcodes. */
-static const char *const fp_reg_names[] =
- {"fpsr", "fpe2", "fpe4", "fpe6",
- "fr4", "fr5", "fr6", "fr7", "fr8",
- "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
+static const char *const fp_reg_names[] =
+ {"fpsr", "fpe2", "fpe4", "fpe6",
+ "fr4", "fr5", "fr6", "fr7", "fr8",
+ "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
"fr16", "fr17", "fr18", "fr19", "fr20", "fr21", "fr22", "fr23",
"fr24", "fr25", "fr26", "fr27", "fr28", "fr29", "fr30", "fr31"};
@@ -123,6 +123,8 @@ static const char *const short_bytes_compl_names[] = {
"", ",b,m", ",e", ",e,m"
};
static const char *const float_format_names[] = {",sgl", ",dbl", "", ",quad"};
+static const char *const fcnv_fixed_names[] = {",w", ",dw", "", ",qw"};
+static const char *const fcnv_ufixed_names[] = {",uw", ",udw", "", ",uqw"};
static const char *const float_comp_names[] =
{
",false?", ",false", ",?", ",!<=>", ",=", ",=t", ",?=", ",!<>",
@@ -136,7 +138,7 @@ static const char *const saturation_names[] = {",us", ",ss", 0, ""};
static const char *const read_write_names[] = {",r", ",w"};
static const char *const add_compl_names[] = { 0, "", ",l", ",tsv" };
-/* For a bunch of different instructions form an index into a
+/* For a bunch of different instructions form an index into a
completer name table. */
#define GET_COMPL(insn) (GET_FIELD (insn, 26, 26) | \
GET_FIELD (insn, 18, 18) << 1)
@@ -194,8 +196,8 @@ fput_fp_reg_r (reg, info)
if (reg < 4)
(*info->fprintf_func) (info->stream, "fpe%d", reg * 2 + 1);
else
- (*info->fprintf_func) (info->stream, "%sR", reg ? fp_reg_names[reg]
- : "fr0");
+ (*info->fprintf_func) (info->stream, "%sR",
+ reg ? fp_reg_names[reg] : "fr0");
}
static void
@@ -336,8 +338,8 @@ extract_12 (word)
unsigned word;
{
return sign_extend (GET_FIELD (word, 19, 28) |
- GET_FIELD (word, 29, 29) << 10 |
- (word & 0x1) << 11, 12) << 2;
+ GET_FIELD (word, 29, 29) << 10 |
+ (word & 0x1) << 11, 12) << 2;
}
/* Extract a 17 bit constant from branch instructions, returning the
@@ -348,9 +350,9 @@ extract_17 (word)
unsigned word;
{
return sign_extend (GET_FIELD (word, 19, 28) |
- GET_FIELD (word, 29, 29) << 10 |
- GET_FIELD (word, 11, 15) << 11 |
- (word & 0x1) << 16, 17) << 2;
+ GET_FIELD (word, 29, 29) << 10 |
+ GET_FIELD (word, 11, 15) << 11 |
+ (word & 0x1) << 16, 17) << 2;
}
static int
@@ -358,10 +360,10 @@ extract_22 (word)
unsigned word;
{
return sign_extend (GET_FIELD (word, 19, 28) |
- GET_FIELD (word, 29, 29) << 10 |
- GET_FIELD (word, 11, 15) << 11 |
- GET_FIELD (word, 6, 10) << 16 |
- (word & 0x1) << 21, 22) << 2;
+ GET_FIELD (word, 29, 29) << 10 |
+ GET_FIELD (word, 11, 15) << 11 |
+ GET_FIELD (word, 6, 10) << 16 |
+ (word & 0x1) << 21, 22) << 2;
}
/* Print one instruction. */
@@ -397,7 +399,7 @@ print_insn_hppa (memaddr, info)
#endif
(*info->fprintf_func) (info->stream, "%s", opcode->name);
- if (!strchr ("cfCY?-+nHNZFIuv", opcode->args[0]))
+ if (!strchr ("cfCY?-+nHNZFIuv{", opcode->args[0]))
(*info->fprintf_func) (info->stream, " ");
for (s = opcode->args; *s != '\0'; ++s)
{
@@ -417,7 +419,7 @@ print_insn_hppa (memaddr, info)
fput_reg (GET_FIELD (insn, 27, 31), info);
break;
- /* Handle floating point registers. */
+ /* Handle floating point registers. */
case 'f':
switch (*++s)
{
@@ -437,21 +439,19 @@ print_insn_hppa (memaddr, info)
fput_fp_reg (GET_FIELD (insn, 6, 10), info);
break;
- /* 'fA' will not generate a space before the regsiter
- name. Normally that is fine. Except that it
- causes problems with xmpyu which has no FP format
- completer. */
+ /* 'fA' will not generate a space before the regsiter
+ name. Normally that is fine. Except that it
+ causes problems with xmpyu which has no FP format
+ completer. */
case 'X':
fputs_filtered (" ", info);
-
- /* FALLTHRU */
+ /* FALLTHRU */
case 'A':
if (GET_FIELD (insn, 24, 24))
fput_fp_reg_r (GET_FIELD (insn, 6, 10), info);
else
fput_fp_reg (GET_FIELD (insn, 6, 10), info);
-
break;
case 'b':
if (GET_FIELD (insn, 25, 25))
@@ -516,14 +516,13 @@ print_insn_hppa (memaddr, info)
break;
}
- /* 'fe' will not generate a space before the register
- name. Normally that is fine. Except that it
- causes problems with fstw fe,y(b) which has no FP
- format completer. */
+ /* 'fe' will not generate a space before the register
+ name. Normally that is fine. Except that it
+ causes problems with fstw fe,y(b) which has no FP
+ format completer. */
case 'E':
fputs_filtered (" ", info);
-
- /* FALLTHRU */
+ /* FALLTHRU */
case 'e':
if (GET_FIELD (insn, 30, 30))
@@ -550,36 +549,43 @@ print_insn_hppa (memaddr, info)
break;
case 'S':
- (*info->fprintf_func) (info->stream, "sr%d", extract_3 (insn));
+ (*info->fprintf_func) (info->stream, "sr%d",
+ extract_3 (insn));
break;
- /* Handle completers. */
+ /* Handle completers. */
case 'c':
switch (*++s)
{
case 'x':
- (*info->fprintf_func) (info->stream, "%s",
- index_compl_names[GET_COMPL (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s",
+ index_compl_names[GET_COMPL (insn)]);
break;
case 'X':
- (*info->fprintf_func) (info->stream, "%s ",
- index_compl_names[GET_COMPL (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ index_compl_names[GET_COMPL (insn)]);
break;
case 'm':
- (*info->fprintf_func) (info->stream, "%s",
- short_ldst_compl_names[GET_COMPL (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s",
+ short_ldst_compl_names[GET_COMPL (insn)]);
break;
case 'M':
- (*info->fprintf_func) (info->stream, "%s ",
- short_ldst_compl_names[GET_COMPL (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ short_ldst_compl_names[GET_COMPL (insn)]);
break;
case 'A':
- (*info->fprintf_func) (info->stream, "%s ",
- short_bytes_compl_names[GET_COMPL (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ short_bytes_compl_names[GET_COMPL (insn)]);
break;
case 's':
- (*info->fprintf_func) (info->stream, "%s",
- short_bytes_compl_names[GET_COMPL (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s",
+ short_bytes_compl_names[GET_COMPL (insn)]);
break;
case 'c':
case 'C':
@@ -622,8 +628,9 @@ print_insn_hppa (memaddr, info)
(*info->fprintf_func) (info->stream, ",l");
break;
case 'w':
- (*info->fprintf_func) (info->stream, "%s ",
- read_write_names[GET_FIELD (insn, 25, 25)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ read_write_names[GET_FIELD (insn, 25, 25)]);
break;
case 'W':
(*info->fprintf_func) (info->stream, ",w");
@@ -648,18 +655,18 @@ print_insn_hppa (memaddr, info)
break;
case 'a':
(*info->fprintf_func)
- (info->stream, "%s", add_compl_names[GET_FIELD
- (insn, 20, 21)]);
+ (info->stream, "%s",
+ add_compl_names[GET_FIELD (insn, 20, 21)]);
break;
case 'Y':
(*info->fprintf_func)
- (info->stream, ",dc%s", add_compl_names[GET_FIELD
- (insn, 20, 21)]);
+ (info->stream, ",dc%s",
+ add_compl_names[GET_FIELD (insn, 20, 21)]);
break;
case 'y':
(*info->fprintf_func)
- (info->stream, ",c%s", add_compl_names[GET_FIELD
- (insn, 20, 21)]);
+ (info->stream, ",c%s",
+ add_compl_names[GET_FIELD (insn, 20, 21)]);
break;
case 'v':
if (GET_FIELD (insn, 20, 20))
@@ -688,28 +695,28 @@ print_insn_hppa (memaddr, info)
/* EXTRD/W has a following condition. */
if (*(s + 1) == '?')
(*info->fprintf_func)
- (info->stream, "%s", signed_unsigned_names[GET_FIELD
- (insn, 21, 21)]);
+ (info->stream, "%s",
+ signed_unsigned_names[GET_FIELD (insn, 21, 21)]);
else
(*info->fprintf_func)
- (info->stream, "%s ", signed_unsigned_names[GET_FIELD
- (insn, 21, 21)]);
+ (info->stream, "%s ",
+ signed_unsigned_names[GET_FIELD (insn, 21, 21)]);
break;
case 'h':
(*info->fprintf_func)
- (info->stream, "%s", mix_half_names[GET_FIELD
- (insn, 17, 17)]);
+ (info->stream, "%s",
+ mix_half_names[GET_FIELD (insn, 17, 17)]);
break;
case 'H':
(*info->fprintf_func)
- (info->stream, "%s ", saturation_names[GET_FIELD
- (insn, 24, 25)]);
+ (info->stream, "%s ",
+ saturation_names[GET_FIELD (insn, 24, 25)]);
break;
case '*':
(*info->fprintf_func)
- (info->stream, ",%d%d%d%d ",
- GET_FIELD (insn, 17, 18), GET_FIELD (insn, 20, 21),
- GET_FIELD (insn, 22, 23), GET_FIELD (insn, 24, 25));
+ (info->stream, ",%d%d%d%d ",
+ GET_FIELD (insn, 17, 18), GET_FIELD (insn, 20, 21),
+ GET_FIELD (insn, 22, 23), GET_FIELD (insn, 24, 25));
break;
case 'q':
@@ -770,85 +777,101 @@ print_insn_hppa (memaddr, info)
}
break;
- /* Handle conditions. */
+ /* Handle conditions. */
case '?':
{
s++;
switch (*s)
{
case 'f':
- (*info->fprintf_func) (info->stream, "%s ",
- float_comp_names[GET_FIELD
- (insn, 27, 31)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ float_comp_names[GET_FIELD (insn, 27, 31)]);
break;
- /* these four conditions are for the set of instructions
+ /* these four conditions are for the set of instructions
which distinguish true/false conditions by opcode
rather than by the 'f' bit (sigh): comb, comib,
addb, addib */
case 't':
- fputs_filtered (compare_cond_names[GET_FIELD (insn, 16, 18)],
- info);
+ fputs_filtered
+ (compare_cond_names[GET_FIELD (insn, 16, 18)], info);
break;
case 'n':
- fputs_filtered (compare_cond_names[GET_FIELD (insn, 16, 18)
- + GET_FIELD (insn, 4, 4) * 8], info);
+ fputs_filtered
+ (compare_cond_names[GET_FIELD (insn, 16, 18)
+ + GET_FIELD (insn, 4, 4) * 8],
+ info);
break;
case 'N':
- fputs_filtered (compare_cond_64_names[GET_FIELD (insn, 16, 18)
- + GET_FIELD (insn, 2, 2) * 8], info);
+ fputs_filtered
+ (compare_cond_64_names[GET_FIELD (insn, 16, 18)
+ + GET_FIELD (insn, 2, 2) * 8],
+ info);
break;
case 'Q':
- fputs_filtered (cmpib_cond_64_names[GET_FIELD (insn, 16, 18)],
- info);
+ fputs_filtered
+ (cmpib_cond_64_names[GET_FIELD (insn, 16, 18)],
+ info);
break;
case '@':
- fputs_filtered (add_cond_names[GET_FIELD (insn, 16, 18)
- + GET_FIELD (insn, 4, 4) * 8], info);
+ fputs_filtered
+ (add_cond_names[GET_FIELD (insn, 16, 18)
+ + GET_FIELD (insn, 4, 4) * 8],
+ info);
break;
case 's':
- (*info->fprintf_func) (info->stream, "%s ",
- compare_cond_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ compare_cond_names[GET_COND (insn)]);
break;
case 'S':
- (*info->fprintf_func) (info->stream, "%s ",
- compare_cond_64_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ compare_cond_64_names[GET_COND (insn)]);
break;
case 'a':
- (*info->fprintf_func) (info->stream, "%s ",
- add_cond_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ add_cond_names[GET_COND (insn)]);
break;
case 'A':
- (*info->fprintf_func) (info->stream, "%s ",
- add_cond_64_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ add_cond_64_names[GET_COND (insn)]);
break;
case 'd':
- (*info->fprintf_func) (info->stream, "%s",
- add_cond_names[GET_FIELD (insn, 16, 18)]);
+ (*info->fprintf_func)
+ (info->stream, "%s",
+ add_cond_names[GET_FIELD (insn, 16, 18)]);
break;
case 'W':
- (*info->fprintf_func)
+ (*info->fprintf_func)
(info->stream, "%s",
- wide_add_cond_names[GET_FIELD (insn, 16, 18) +
- GET_FIELD (insn, 4, 4) * 8]);
+ wide_add_cond_names[GET_FIELD (insn, 16, 18) +
+ GET_FIELD (insn, 4, 4) * 8]);
break;
case 'l':
- (*info->fprintf_func) (info->stream, "%s ",
- logical_cond_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ logical_cond_names[GET_COND (insn)]);
break;
case 'L':
- (*info->fprintf_func) (info->stream, "%s ",
- logical_cond_64_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ logical_cond_64_names[GET_COND (insn)]);
break;
case 'u':
- (*info->fprintf_func) (info->stream, "%s ",
- unit_cond_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ unit_cond_names[GET_COND (insn)]);
break;
case 'U':
- (*info->fprintf_func) (info->stream, "%s ",
- unit_cond_64_names[GET_COND (insn)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ unit_cond_64_names[GET_COND (insn)]);
break;
case 'y':
case 'x':
@@ -863,8 +886,9 @@ print_insn_hppa (memaddr, info)
(*info->fprintf_func) (info->stream, " ");
break;
case 'X':
- (*info->fprintf_func) (info->stream, "%s ",
- shift_cond_64_names[GET_FIELD (insn, 16, 18)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ shift_cond_64_names[GET_FIELD (insn, 16, 18)]);
break;
case 'B':
(*info->fprintf_func)
@@ -925,14 +949,13 @@ print_insn_hppa (memaddr, info)
(*info->fprintf_func) (info->stream, " ");
break;
case 'w':
- (*info->print_address_func) (memaddr + 8 + extract_12 (insn),
- info);
+ (*info->print_address_func)
+ (memaddr + 8 + extract_12 (insn), info);
break;
case 'W':
/* 17 bit PC-relative branch. */
- (*info->print_address_func) ((memaddr + 8
- + extract_17 (insn)),
- info);
+ (*info->print_address_func)
+ ((memaddr + 8 + extract_17 (insn)), info);
break;
case 'z':
/* 17 bit displacement. This is an offset from a register
@@ -950,25 +973,25 @@ print_insn_hppa (memaddr, info)
/* be,l %sr0,%r31 implicit output. */
(*info->fprintf_func) (info->stream, "%%sr0,%%r31");
break;
-
+
case '@':
(*info->fprintf_func) (info->stream, "0");
break;
case '.':
(*info->fprintf_func) (info->stream, "%d",
- GET_FIELD (insn, 24, 25));
+ GET_FIELD (insn, 24, 25));
break;
case '*':
(*info->fprintf_func) (info->stream, "%d",
- GET_FIELD (insn, 22, 25));
+ GET_FIELD (insn, 22, 25));
break;
case '!':
(*info->fprintf_func) (info->stream, "%%sar");
break;
case 'p':
(*info->fprintf_func) (info->stream, "%d",
- 31 - GET_FIELD (insn, 22, 26));
+ 31 - GET_FIELD (insn, 22, 26));
break;
case '~':
{
@@ -980,7 +1003,7 @@ print_insn_hppa (memaddr, info)
}
case 'P':
(*info->fprintf_func) (info->stream, "%d",
- GET_FIELD (insn, 22, 26));
+ GET_FIELD (insn, 22, 26));
break;
case 'q':
{
@@ -992,7 +1015,7 @@ print_insn_hppa (memaddr, info)
}
case 'T':
(*info->fprintf_func) (info->stream, "%d",
- 32 - GET_FIELD (insn, 27, 31));
+ 32 - GET_FIELD (insn, 27, 31));
break;
case '%':
{
@@ -1020,7 +1043,8 @@ print_insn_hppa (memaddr, info)
fput_const (GET_FIELD (insn, 6, 31), info);
break;
case 'v':
- (*info->fprintf_func) (info->stream, ",%d", GET_FIELD (insn, 23, 25));
+ (*info->fprintf_func) (info->stream, ",%d",
+ GET_FIELD (insn, 23, 25));
break;
case 'O':
fput_const ((GET_FIELD (insn, 6,20) << 5 |
@@ -1042,47 +1066,48 @@ print_insn_hppa (memaddr, info)
GET_FIELD (insn, 27, 31)), info);
break;
case 'u':
- (*info->fprintf_func) (info->stream, ",%d", GET_FIELD (insn, 23, 25));
+ (*info->fprintf_func) (info->stream, ",%d",
+ GET_FIELD (insn, 23, 25));
break;
case 'F':
/* if no destination completer and not before a completer
for fcmp, need a space here */
if (s[1] == 'G' || s[1] == '?')
- fputs_filtered (float_format_names[GET_FIELD (insn, 19, 20)],
- info);
+ fputs_filtered
+ (float_format_names[GET_FIELD (insn, 19, 20)], info);
else
- (*info->fprintf_func) (info->stream, "%s ",
- float_format_names[GET_FIELD
- (insn, 19, 20)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ float_format_names[GET_FIELD (insn, 19, 20)]);
break;
case 'G':
- (*info->fprintf_func) (info->stream, "%s ",
- float_format_names[GET_FIELD (insn,
- 17, 18)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ float_format_names[GET_FIELD (insn, 17, 18)]);
break;
case 'H':
if (GET_FIELD (insn, 26, 26) == 1)
(*info->fprintf_func) (info->stream, "%s ",
- float_format_names[0]);
+ float_format_names[0]);
else
(*info->fprintf_func) (info->stream, "%s ",
- float_format_names[1]);
+ float_format_names[1]);
break;
case 'I':
/* if no destination completer and not before a completer
for fcmp, need a space here */
if (s[1] == '?')
- fputs_filtered (float_format_names[GET_FIELD (insn, 20, 20)],
- info);
+ fputs_filtered
+ (float_format_names[GET_FIELD (insn, 20, 20)], info);
else
- (*info->fprintf_func) (info->stream, "%s ",
- float_format_names[GET_FIELD
- (insn, 20, 20)]);
+ (*info->fprintf_func)
+ (info->stream, "%s ",
+ float_format_names[GET_FIELD (insn, 20, 20)]);
break;
- case 'J':
- fput_const (extract_14 (insn), info);
- break;
+ case 'J':
+ fput_const (extract_14 (insn), info);
+ break;
case '#':
{
@@ -1099,7 +1124,7 @@ print_insn_hppa (memaddr, info)
fput_const (disp, info);
break;
}
- case 'K':
+ case 'K':
case 'd':
{
int sign = GET_FIELD (insn, 31, 31);
@@ -1135,11 +1160,33 @@ print_insn_hppa (memaddr, info)
break;
}
- /* ?!? FIXME */
case '_':
+ break; /* Dealt with by '{' */
+
case '{':
- fputs_filtered ("Disassembler botch.\n", info);
- break;
+ {
+ int sub = GET_FIELD (insn, 14, 16);
+ int df = GET_FIELD (insn, 17, 18);
+ int sf = GET_FIELD (insn, 19, 20);
+ const char * const * source = float_format_names;
+ const char * const * dest = float_format_names;
+ char *t = "";
+ if (sub == 4)
+ {
+ fputs_filtered (",UND ", info);
+ break;
+ }
+ if ((sub & 3) == 3)
+ t = ",t";
+ if ((sub & 3) == 1)
+ source = sub & 4 ? fcnv_ufixed_names : fcnv_fixed_names;
+ if (sub & 2)
+ dest = sub & 4 ? fcnv_ufixed_names : fcnv_fixed_names;
+
+ (*info->fprintf_func) (info->stream, "%s%s%s ",
+ t, source[sf], dest[df]);
+ break;
+ }
case 'm':
{
@@ -1185,9 +1232,8 @@ print_insn_hppa (memaddr, info)
}
case 'X':
- (*info->print_address_func) ((memaddr + 8
- + extract_22 (insn)),
- info);
+ (*info->print_address_func)
+ (memaddr + 8 + extract_22 (insn), info);
break;
case 'L':
fputs_filtered (",%r2", info);