diff options
Diffstat (limited to 'gas/config/tc-hppa.c')
| -rw-r--r-- | gas/config/tc-hppa.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/gas/config/tc-hppa.c b/gas/config/tc-hppa.c index 755585a..191b6cd 100644 --- a/gas/config/tc-hppa.c +++ b/gas/config/tc-hppa.c @@ -1786,6 +1786,7 @@ pa_ip (str) /* Handle a short load/store completer. */ case 'm': case 'q': + case 'J': { int a = 0; int m = 0; @@ -1810,8 +1811,8 @@ pa_ip (str) s += 2; } - /* 'm' and 'q' are the same, except for where they encode - the before/after field. */ + /* 'J', 'm' and 'q' are the same, except for where they + encode the before/after field. */ if (*args == 'm') { opcode |= m << 5; @@ -1822,6 +1823,11 @@ pa_ip (str) opcode |= m << 3; INSERT_FIELD_AND_CONTINUE (opcode, a, 2); } + else if (*args == 'J') + { + /* M bit is explicit in the major opcode. */ + INSERT_FIELD_AND_CONTINUE (opcode, a, 2); + } } /* Handle a stbys completer. */ @@ -3605,6 +3611,21 @@ pa_ip (str) INSERT_FIELD_AND_CONTINUE (opcode, result.number_part, 11); } + /* Handle L/R register halves like 'x'. */ + case 'e': + { + struct pa_11_fp_reg_struct result; + + if (strict && *s != '%') + break; + pa_parse_number (&s, &result); + CHECK_FIELD (result.number_part, 31, 0, 0); + opcode |= (result.number_part & 0x1f) << 16; + if (need_pa11_opcode (&the_insn, &result)) + { + opcode |= (result.l_r_select & 1) << 1; + } + continue; default: abort (); } |