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| author | Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | 2008-08-15 12:10:21 +0000 |
|---|---|---|
| committer | Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | 2008-08-15 12:10:21 +0000 |
| commit | 7dc6076f0ce4ca5d95e4a564677a3af3a253ea3c (patch) | |
| tree | 43edf8d5f31cfe5a04b04f8a253dae8e8e67269c /opcodes | |
| parent | 7357c5b6a63767cbfc54cce1886c5ed262031f19 (diff) | |
| download | gdb-7dc6076f0ce4ca5d95e4a564677a3af3a253ea3c.zip gdb-7dc6076f0ce4ca5d95e4a564677a3af3a253ea3c.tar.gz gdb-7dc6076f0ce4ca5d95e4a564677a3af3a253ea3c.tar.bz2 | |
2008-08-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390-opc.c (INSTR_RRF_FFRU, MASK_RRF_FFRU): New instruction format.
* s390-opc.txt (lxr, rrdtr, rrxtr): Fix instruction format.
2008-08-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/esa-g5.d: lxr operands are floating point.
* gas/s390/esa-g5.s: Likewise.
* gas/testsuite/gas/s390/zarch-z9-ec.d: rrdtr, rrxtr third
operands is gpr.
* gas/testsuite/gas/s390/zarch-z9-ec.s: Likewise.
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 5 | ||||
| -rw-r--r-- | opcodes/s390-opc.c | 2 | ||||
| -rw-r--r-- | opcodes/s390-opc.txt | 6 |
3 files changed, 10 insertions, 3 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 0a553af..8fa3342 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,8 @@ +2008-08-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * s390-opc.c (INSTR_RRF_FFRU, MASK_RRF_FFRU): New instruction format. + * s390-opc.txt (lxr, rrdtr, rrxtr): Fix instruction format. + 2008-08-15 Alan Modra <amodra@bigpond.net.au> PR 6526 diff --git a/opcodes/s390-opc.c b/opcodes/s390-opc.c index d7a114b..d31ca1e 100644 --- a/opcodes/s390-opc.c +++ b/opcodes/s390-opc.c @@ -274,6 +274,7 @@ const struct s390_operand s390_operands[] = #define INSTR_RRF_UUFF 4, { F_24,U4_16,F_28,U4_20,0,0 } /* e.g. fidtr */ #define INSTR_RRF_0UFF 4, { F_24,F_28,U4_20,0,0,0 } /* e.g. ldetr */ #define INSTR_RRF_FFFU 4, { F_24,F_16,F_28,U4_20,0,0 } /* e.g. qadtr */ +#define INSTR_RRF_FFRU 4, { F_24,F_16,R_28,U4_20,0,0 } /* e.g. rrdtr */ #define INSTR_RRF_M0RR 4, { R_24,R_28,M_16,0,0,0 } /* e.g. sske */ #define INSTR_RRF_U0RR 4, { R_24,R_28,U4_16,0,0,0 } /* e.g. clrt */ #define INSTR_RRF_00RR 4, { R_24,R_28,0,0,0,0 } /* e.g. clrtne */ @@ -378,6 +379,7 @@ const struct s390_operand s390_operands[] = #define MASK_RRF_UUFF { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } #define MASK_RRF_0UFF { 0xff, 0xff, 0xf0, 0x00, 0x00, 0x00 } #define MASK_RRF_FFFU { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RRF_FFRU { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } #define MASK_RRF_M0RR { 0xff, 0xff, 0x0f, 0x00, 0x00, 0x00 } #define MASK_RRF_U0RR { 0xff, 0xff, 0x0f, 0x00, 0x00, 0x00 } #define MASK_RRF_00RR { 0xff, 0xff, 0xff, 0x00, 0x00, 0x00 } diff --git a/opcodes/s390-opc.txt b/opcodes/s390-opc.txt index 7f6aee2..6e0f3ad 100644 --- a/opcodes/s390-opc.txt +++ b/opcodes/s390-opc.txt @@ -577,7 +577,7 @@ b336 sqxr RRE_FF "square root extended hfp" g5 esa,zarch ed0000000034 sqe RXE_FRRD "square root short hfp" g5 esa,zarch b263 cmpsc RRE_RR "compression call" g5 esa,zarch eb00000000c0 tp RSL_R0RD "test decimal" g5 esa,zarch -b365 lxr RRE_RR "load extended hfp" g5 esa,zarch +b365 lxr RRE_FF "load extended fp" g5 esa,zarch b22e pgin RRE_RR "page in" g5 esa,zarch b22f pgout RRE_RR "page out" g5 esa,zarch b276 xsch S_00 "cancel subchannel" g5 esa,zarch @@ -833,8 +833,8 @@ b3d0 mdtr RRR_F0FF "multiply long dfp" z9-ec zarch b3d8 mxtr RRR_F0FF "multiply extended dfp" z9-ec zarch b3f5 qadtr RRF_FFFU "Quantize long dfp" z9-ec zarch b3fd qaxtr RRF_FFFU "Quantize extended dfp" z9-ec zarch -b3f7 rrdtr RRF_FFFU "Reround long dfp" z9-ec zarch -b3ff rrxtr RRF_FFFU "Reround extended dfp" z9-ec zarch +b3f7 rrdtr RRF_FFRU "Reround long dfp" z9-ec zarch +b3ff rrxtr RRF_FFRU "Reround extended dfp" z9-ec zarch b2b9 srnmt S_RD "set rounding mode dfp" z9-ec zarch b385 sfasr RRE_R0 "set fpc and signal" z9-ec zarch ed0000000040 sldt RXF_FRRDF "shift coefficient left long dfp" z9-ec zarch |