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* hppa-dis.c: (print_insn_hppa): Correct 'cJ', 'cc'.

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This commit is contained in:
Jeff Law
1999-09-19 20:17:48 +00:00
parent b3fe7ee280
commit 9c1faa8229
2 changed files with 58 additions and 12 deletions
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2
opcodes/ChangeLog
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@ -1,5 +1,7 @@
Sun Sep 19 10:41:27 1999 Jeffrey A Law (law@cygnus.com)
* hppa-dis.c: (print_insn_hppa): Correct 'cJ', 'cc'.
* hppa-dis.c (extract_22): New function.
* hppa-dis.c (print_insn_hppa): Handle 'J', 'K', and 'cc'.

68
opcodes/hppa-dis.c
View File

@ -508,18 +508,6 @@ print_insn_hppa (memaddr, info)
(*info->fprintf_func) (info->stream, "%s ",
short_ldst_compl_names[GET_COMPL (insn)]);
break;
case 'q':
(*info->fprintf_func)
(info->stream, "%s ",
short_ldst_compl_names[(GET_FIELD (insn, 28, 28)
| GET_FIELD (insn, 29, 29))]);
break;
case 'J':
if (insn & 0x4)
(*info->fprintf_func) (info->stream, ",mb ");
else
(*info->fprintf_func) (info->stream, ",ma ");
break;
case 's':
(*info->fprintf_func) (info->stream, "%s ",
short_bytes_compl_names[GET_COMPL (insn)]);
@ -617,6 +605,62 @@ print_insn_hppa (memaddr, info)
GET_FIELD (insn, 17, 18), GET_FIELD (insn, 20, 21),
GET_FIELD (insn, 22, 23), GET_FIELD (insn, 24, 25));
break;
case 'q':
{
int m, a;
m = GET_FIELD (insn, 28, 28);
a = GET_FIELD (insn, 29, 29);
if (m && !a)
fputs_filtered (",ma ", info);
else if (m && a)
fputs_filtered (",mb ", info);
else
fputs_filtered (" ", info);
break;
}
case 'J':
{
int opcode = GET_FIELD (insn, 0, 5);
if (opcode == 0x16 || opcode == 0x1e)
{
if (GET_FIELD (insn, 29, 29) == 0)
fputs_filtered (",ma ", info);
else
fputs_filtered (",mb ", info);
}
else
fputs_filtered (" ", info);
break;
}
case 'c':
{
int opcode = GET_FIELD (insn, 0, 5);
if (opcode == 0x13 || opcode == 0x1b)
{
if (GET_FIELD (insn, 18, 18) == 1)
fputs_filtered (",mb ", info);
else
fputs_filtered (",ma ", info);
}
else if (opcode == 0x17 || opcode == 0x1f)
{
if (GET_FIELD (insn, 31, 31) == 1)
fputs_filtered (",ma ", info);
else
fputs_filtered (",mb ", info);
}
else
fputs_filtered (" ", info);
break;
}
}
break;