diff options
| author | Jeff Law <law@redhat.com> | 1999-08-28 10:59:37 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 1999-08-28 10:59:37 +0000 |
| commit | 9e4f2d3a851ffc7198e63db28b5f5fa090ef6e84 (patch) | |
| tree | 3871d7100e2fb54991b28c54834c7ed53590a520 /gas | |
| parent | af10de82403f32c2818d0d56818895c93df1147b (diff) | |
| download | gdb-9e4f2d3a851ffc7198e63db28b5f5fa090ef6e84.zip gdb-9e4f2d3a851ffc7198e63db28b5f5fa090ef6e84.tar.gz gdb-9e4f2d3a851ffc7198e63db28b5f5fa090ef6e84.tar.bz2 | |
* config/tc-hppa.c (pa_ip): Add args q, %, and |.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 2 | ||||
| -rw-r--r-- | gas/config/tc-hppa.c | 41 |
2 files changed, 42 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index b07fad6..f0b319c 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -4,6 +4,8 @@ Sat Aug 28 01:23:11 1999 Jeffrey A Law (law@cygnus.com) Sat Aug 28 00:26:26 1999 Jerry Quinn <jquinn@nortelnetworks.com> + * config/tc-hppa.c (pa_ip): Add args q, %, and |. + * config/tc-hppa.c (pa_ip): Absorb white space in instructions between args. Add new completers. Fix bug in 64 bit condition handling. diff --git a/gas/config/tc-hppa.c b/gas/config/tc-hppa.c index 44a60f0..f082f51 100644 --- a/gas/config/tc-hppa.c +++ b/gas/config/tc-hppa.c @@ -1822,6 +1822,17 @@ pa_ip (str) INSERT_FIELD_AND_CONTINUE (opcode, flag, 6); + /* Handle zero/sign extension completer. */ + case 'z': + flag = 1; + if (!strncasecmp (s, ",z", 2)) + { + flag = 0; + s += 2; + } + + INSERT_FIELD_AND_CONTINUE (opcode, flag, 10); + /* Handle add completer. */ case 'a': flag = 1; @@ -2800,6 +2811,27 @@ pa_ip (str) opcode |= (num & 0x20) << 6; INSERT_FIELD_AND_CONTINUE (opcode, num & 0x1f, 5); + /* Handle a 6 bit field length at 23,27:31. */ + case '%': + flag = 0; + num = pa_get_absolute_expression (&the_insn, &s); + s = expr_end; + CHECK_FIELD (num, 64, 1, 0); + num--; + opcode |= (num & 0x20) << 3; + num = 31 - (num & 0x1f); + INSERT_FIELD_AND_CONTINUE (opcode, num, 0); + + /* Handle a 6 bit field length at 19,27:31. */ + case '|': + num = pa_get_absolute_expression (&the_insn, &s); + s = expr_end; + CHECK_FIELD (num, 64, 1, 0); + num--; + opcode |= (num & 0x20) << 7; + num = 31 - (num & 0x1f); + INSERT_FIELD_AND_CONTINUE (opcode, num, 0); + /* Handle a 5 bit bit position at 26. */ case 'P': num = pa_get_absolute_expression (&the_insn, &s); @@ -2807,9 +2839,16 @@ pa_ip (str) CHECK_FIELD (num, 31, 0, 0); INSERT_FIELD_AND_CONTINUE (opcode, num, 5); + /* Handle a 6 bit bit position at 20,22:26. */ + case 'q': + num = pa_get_absolute_expression (&the_insn, &s); + s = expr_end; + CHECK_FIELD (num, 63, 0, 0); + opcode |= (num & 0x20) << 6; + INSERT_FIELD_AND_CONTINUE (opcode, num & 0x1f, 5); + /* Handle a 5 bit immediate at 10. */ case 'Q': - num = pa_get_absolute_expression (&the_insn, &s); if (the_insn.exp.X_op != O_constant) break; |