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| author | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2021-11-17 19:56:09 +0000 |
|---|---|---|
| committer | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2021-11-17 19:56:42 +0000 |
| commit | 1cad938de57a1577e5fe4b4afcabe889a8b9b9d7 (patch) | |
| tree | 0a83cfe3b99989bb705595bb9bf0855553e25e15 /opcodes/aarch64-opc-2.c | |
| parent | 7bb5f07c8aa5168009f1e7b6857a30f0ee5ad16a (diff) | |
| download | gdb-1cad938de57a1577e5fe4b4afcabe889a8b9b9d7.zip gdb-1cad938de57a1577e5fe4b4afcabe889a8b9b9d7.tar.gz gdb-1cad938de57a1577e5fe4b4afcabe889a8b9b9d7.tar.bz2 | |
aarch64: [SME] Add ZERO instruction
This patch is adding ZERO (a list of 64-bit element ZA tiles)
instruction.
gas/ChangeLog:
* config/tc-aarch64.c (parse_sme_list_of_64bit_tiles):
New parser.
(parse_operands): Handle OPND_SME_list_of_64bit_tiles.
* testsuite/gas/aarch64/sme-4-illegal.d: New test.
* testsuite/gas/aarch64/sme-4-illegal.l: New test.
* testsuite/gas/aarch64/sme-4-illegal.s: New test.
* testsuite/gas/aarch64/sme-4.d: New test.
* testsuite/gas/aarch64/sme-4.s: New test.
include/ChangeLog:
* opcode/aarch64.h (enum aarch64_opnd): New operand
AARCH64_OPND_SME_list_of_64bit_tiles.
opcodes/ChangeLog:
* aarch64-opc.c (print_sme_za_list): New printing function.
(aarch64_print_operand): Handle OPND_SME_list_of_64bit_tiles.
* aarch64-opc.h (enum aarch64_field_kind): New bitfield
FLD_SME_zero_mask.
* aarch64-tbl.h (struct aarch64_opcode): New ZERO instruction.
aarch64-asm-2.c: Regenerate.
aarch64-dis-2.c: Regenerate.
aarch64-opc-2.c: Regenerate.
Diffstat (limited to 'opcodes/aarch64-opc-2.c')
| -rw-r--r-- | opcodes/aarch64-opc-2.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/opcodes/aarch64-opc-2.c b/opcodes/aarch64-opc-2.c index e80cbf2..10880a0 100644 --- a/opcodes/aarch64-opc-2.c +++ b/opcodes/aarch64-opc-2.c @@ -238,6 +238,7 @@ const struct aarch64_operand aarch64_operands[] = {AARCH64_OPND_CLASS_SVE_REG, "SME_ZA_HV_idx_src", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_SME_size_10,FLD_SME_Q,FLD_SME_V,FLD_SME_Rv,FLD_imm4_5}, "an SME horizontal or vertical vector access register"}, {AARCH64_OPND_CLASS_SVE_REG, "SME_ZA_HV_idx_dest", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_SME_size_10,FLD_SME_Q,FLD_SME_V,FLD_SME_Rv,FLD_imm4_2}, "an SME horizontal or vertical vector access register"}, {AARCH64_OPND_CLASS_PRED_REG, "SME_Pm", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_SME_Pm}, "an SVE predicate register"}, + {AARCH64_OPND_CLASS_SVE_REG, "SME_list_of_64bit_tiles", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_SME_zero_mask}, "list of 64-bit ZA element tiles"}, {AARCH64_OPND_CLASS_IMMEDIATE, "TME_UIMM16", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_imm16}, "a 16-bit unsigned immediate for TME tcancel"}, {AARCH64_OPND_CLASS_SIMD_ELEMENT, "SM3_IMM2", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_SM3_imm2}, "an indexed SM3 vector immediate"}, {AARCH64_OPND_CLASS_NIL, "", 0, {0}, "DUMMY"}, |