diff options
| author | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2021-11-17 20:26:53 +0000 |
|---|---|---|
| committer | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2021-11-17 20:27:42 +0000 |
| commit | d3de0860104b8bb8d496527fbb042c3b4c5c82dc (patch) | |
| tree | d639da6b0a9e7bc01d3331c170d7e15099299203 /include | |
| parent | 8f1bfdb44894423680a6d56a0994dafb4b82efca (diff) | |
| download | gdb-d3de0860104b8bb8d496527fbb042c3b4c5c82dc.zip gdb-d3de0860104b8bb8d496527fbb042c3b4c5c82dc.tar.gz gdb-d3de0860104b8bb8d496527fbb042c3b4c5c82dc.tar.bz2 | |
aarch64: [SME] SVE2 instructions added to support SME
This patch is adding new SVE2 instructions added to support SME extension.
The following SVE2 instructions are added by the SME architecture:
* PSEL,
* REVD, SCLAMP and UCLAMP.
gas/ChangeLog:
* config/tc-aarch64.c (parse_sme_pred_reg_with_index):
New parser.
(parse_operands): New parser.
* testsuite/gas/aarch64/sme-9-illegal.d: New test.
* testsuite/gas/aarch64/sme-9-illegal.l: New test.
* testsuite/gas/aarch64/sme-9-illegal.s: New test.
* testsuite/gas/aarch64/sme-9.d: New test.
* testsuite/gas/aarch64/sme-9.s: New test.
include/ChangeLog:
* opcode/aarch64.h (enum aarch64_opnd): New operand
AARCH64_OPND_SME_PnT_Wm_imm.
opcodes/ChangeLog:
* aarch64-asm.c (aarch64_ins_sme_pred_reg_with_index):
New inserter.
* aarch64-dis.c (aarch64_ext_sme_pred_reg_with_index):
New extractor.
* aarch64-opc.c (aarch64_print_operand): Printout of
OPND_SME_PnT_Wm_imm.
* aarch64-opc.h (enum aarch64_field_kind): New bitfields
FLD_SME_Rm, FLD_SME_i1, FLD_SME_tszh, FLD_SME_tszl.
* aarch64-tbl.h (OP_SVE_NN_BHSD): New qualifier.
(OP_SVE_QMQ): New qualifier.
(struct aarch64_opcode): New instructions PSEL, REVD,
SCLAMP and UCLAMP.
aarch64-asm-2.c: Regenerate.
aarch64-dis-2.c: Regenerate.
aarch64-opc-2.c: Regenerate.
Diffstat (limited to 'include')
| -rw-r--r-- | include/opcode/aarch64.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/opcode/aarch64.h b/include/opcode/aarch64.h index d111bb9..9448d35 100644 --- a/include/opcode/aarch64.h +++ b/include/opcode/aarch64.h @@ -455,6 +455,7 @@ enum aarch64_opnd AARCH64_OPND_SME_ZA_array, /* SME ZA[<Wv>{, #<imm>}]. */ AARCH64_OPND_SME_ADDR_RI_U4xVL, /* SME [<Xn|SP>{, #<imm>, MUL VL}]. */ AARCH64_OPND_SME_SM_ZA, /* SME {SM | ZA}. */ + AARCH64_OPND_SME_PnT_Wm_imm, /* SME <Pn>.<T>[<Wm>, #<imm>]. */ AARCH64_OPND_TME_UIMM16, /* TME unsigned 16-bit immediate. */ AARCH64_OPND_SM3_IMM2, /* SM3 encodes lane in bits [13, 14]. */ }; |