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| author | Richard Sandiford <richard.sandiford@arm.com> | 2016-09-21 16:58:48 +0100 |
|---|---|---|
| committer | Richard Sandiford <richard.sandiford@arm.com> | 2016-09-21 16:58:48 +0100 |
| commit | c0890d26289c4dad0e2ddedb7822a32a0645d150 (patch) | |
| tree | 916c4683e6395dea97e214ecb3dd815e42c3f6da /gas/ChangeLog | |
| parent | 116b60193779ac65a29fb3688b753527980cb3e7 (diff) | |
| download | gdb-c0890d26289c4dad0e2ddedb7822a32a0645d150.zip gdb-c0890d26289c4dad0e2ddedb7822a32a0645d150.tar.gz gdb-c0890d26289c4dad0e2ddedb7822a32a0645d150.tar.bz2 | |
[AArch64][SVE 31/32] Add SVE instructions
This patch adds the SVE instruction definitions and associated OP_*
enum values.
include/
* opcode/aarch64.h (AARCH64_FEATURE_SVE): New macro.
(OP_MOV_P_P, OP_MOV_Z_P_Z, OP_MOV_Z_V, OP_MOV_Z_Z, OP_MOV_Z_Zi)
(OP_MOVM_P_P_P, OP_MOVS_P_P, OP_MOVZS_P_P_P, OP_MOVZ_P_P_P)
(OP_NOTS_P_P_P_Z, OP_NOT_P_P_P_Z): New aarch64_ops.
opcodes/
* aarch64-tbl.h (OP_SVE_B, OP_SVE_BB, OP_SVE_BBBU, OP_SVE_BMB)
(OP_SVE_BPB, OP_SVE_BUB, OP_SVE_BUBB, OP_SVE_BUU, OP_SVE_BZ)
(OP_SVE_BZB, OP_SVE_BZBB, OP_SVE_BZU, OP_SVE_DD, OP_SVE_DDD)
(OP_SVE_DMD, OP_SVE_DMH, OP_SVE_DMS, OP_SVE_DU, OP_SVE_DUD, OP_SVE_DUU)
(OP_SVE_DUV_BHS, OP_SVE_DUV_BHSD, OP_SVE_DZD, OP_SVE_DZU, OP_SVE_HB)
(OP_SVE_HMD, OP_SVE_HMS, OP_SVE_HU, OP_SVE_HUU, OP_SVE_HZU, OP_SVE_RR)
(OP_SVE_RURV_BHSD, OP_SVE_RUV_BHSD, OP_SVE_SMD, OP_SVE_SMH, OP_SVE_SMS)
(OP_SVE_SU, OP_SVE_SUS, OP_SVE_SUU, OP_SVE_SZS, OP_SVE_SZU, OP_SVE_UB)
(OP_SVE_UUD, OP_SVE_UUS, OP_SVE_VMR_BHSD, OP_SVE_VMU_SD)
(OP_SVE_VMVD_BHS, OP_SVE_VMVU_BHSD, OP_SVE_VMVU_SD, OP_SVE_VMVV_BHSD)
(OP_SVE_VMVV_SD, OP_SVE_VMV_BHSD, OP_SVE_VMV_HSD, OP_SVE_VMV_SD)
(OP_SVE_VM_SD, OP_SVE_VPU_BHSD, OP_SVE_VPV_BHSD, OP_SVE_VRR_BHSD)
(OP_SVE_VRU_BHSD, OP_SVE_VR_BHSD, OP_SVE_VUR_BHSD, OP_SVE_VUU_BHSD)
(OP_SVE_VUVV_BHSD, OP_SVE_VUVV_SD, OP_SVE_VUV_BHSD, OP_SVE_VUV_SD)
(OP_SVE_VU_BHSD, OP_SVE_VU_HSD, OP_SVE_VU_SD, OP_SVE_VVD_BHS)
(OP_SVE_VVU_BHSD, OP_SVE_VVVU_SD, OP_SVE_VVV_BHSD, OP_SVE_VVV_SD)
(OP_SVE_VV_BHSD, OP_SVE_VV_HSD_BHS, OP_SVE_VV_SD, OP_SVE_VWW_BHSD)
(OP_SVE_VXX_BHSD, OP_SVE_VZVD_BHS, OP_SVE_VZVU_BHSD, OP_SVE_VZVV_BHSD)
(OP_SVE_VZVV_SD, OP_SVE_VZV_SD, OP_SVE_V_SD, OP_SVE_WU, OP_SVE_WV_BHSD)
(OP_SVE_XU, OP_SVE_XUV_BHSD, OP_SVE_XVW_BHSD, OP_SVE_XV_BHSD)
(OP_SVE_XWU, OP_SVE_XXU): New macros.
(aarch64_feature_sve): New variable.
(SVE): New macro.
(_SVE_INSN): Likewise.
(aarch64_opcode_table): Add SVE instructions.
* aarch64-opc.h (extract_fields): Declare.
* aarch64-opc-2.c: Regenerate.
* aarch64-asm.c (do_misc_encoding): Handle the new SVE aarch64_ops.
* aarch64-asm-2.c: Regenerate.
* aarch64-dis.c (extract_fields): Make global.
(do_misc_decoding): Handle the new SVE aarch64_ops.
* aarch64-dis-2.c: Regenerate.
gas/
* doc/c-aarch64.texi: Document the "sve" feature.
* config/tc-aarch64.c (REG_TYPE_R_Z_BHSDQ_VZP): New register type.
(get_reg_expected_msg): Handle it.
(parse_operands): When parsing operands of an SVE instruction,
disallow immediates that match REG_TYPE_R_Z_BHSDQ_VZP.
(aarch64_features): Add an entry for SVE.
Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 7f5f484..f164158 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,14 @@ 2016-09-21 Richard Sandiford <richard.sandiford@arm.com> + * doc/c-aarch64.texi: Document the "sve" feature. + * config/tc-aarch64.c (REG_TYPE_R_Z_BHSDQ_VZP): New register type. + (get_reg_expected_msg): Handle it. + (parse_operands): When parsing operands of an SVE instruction, + disallow immediates that match REG_TYPE_R_Z_BHSDQ_VZP. + (aarch64_features): Add an entry for SVE. + +2016-09-21 Richard Sandiford <richard.sandiford@arm.com> + * config/tc-aarch64.c (parse_operands): Handle the new SVE core and FP register operands. |