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| author | Nelson Chu <nelson.chu@sifive.com> | 2021-06-15 17:10:25 +0800 |
|---|---|---|
| committer | Nelson Chu <nelson.chu@sifive.com> | 2021-10-28 08:50:29 +0800 |
| commit | 3c0675ea93e689148128d28525ab719aeec06f6a (patch) | |
| tree | 757971a53cb79e13088491605a5cbd76facfccc3 /include | |
| parent | d035495d996e8a79a3c29d5e6957ef5310fdc86d (diff) | |
| download | gdb-3c0675ea93e689148128d28525ab719aeec06f6a.zip gdb-3c0675ea93e689148128d28525ab719aeec06f6a.tar.gz gdb-3c0675ea93e689148128d28525ab719aeec06f6a.tar.bz2 | |
RISC-V/rvv: Separate zvamo from v, and removed the zvlsseg extension name.
* Separate zvamo from v extension with v1.0, but keep the implementations.
* Removed zvlsseg extension name as the vector segmant loads and stores
are required (included) in v extension.
* Updated the versions of v and zvamo from draft v0.10 to frozen v1.0.
bfd/
* elfxx-riscv.c (riscv_supported_std_z_ext): Removed entry of zvlsseg.
gas/
* config/tc-riscv.c (riscv_extended_subset_supports): Changed
INSN_CLASS_V_OR_ZVAMO to INSN_CLASS_ZVAMO, and removed
INSN_CLASS_V_OR_ZVLSSEG.
(riscv_extended_csr_class_check): Updated since the name zvlsseg
is removed.
* testsuite/gas/riscv/extended/vector-insns-fail-zvamo.d: Changed
-march from rv32iav to rv32ia_zvamo.
* testsuite/gas/riscv/extended/vector-insns.d: Changed -march from
rv32iafv to rv32iafv_zvamo.
include/
* opcode/riscv.h (riscv_extended_insn_class): Changed
INSN_CLASS_V_OR_ZVAMO to INSN_CLASS_ZVAMO, and removed
INSN_CLASS_V_OR_ZVLSSEG.
opcodes/
* riscv-opc.c (riscv_draft_opcodes): Changed INSN_CLASS_V_OR_ZVAMO
to INSN_CLASS_ZVAMO since they are separated from v. Also changed
INSN_CLASS_V_OR_ZVLSSEG to INSN_CLASS_V as they are included in v.
Diffstat (limited to 'include')
| -rw-r--r-- | include/opcode/riscv.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/opcode/riscv.h b/include/opcode/riscv.h index bf3fe6a..6252f69 100644 --- a/include/opcode/riscv.h +++ b/include/opcode/riscv.h @@ -515,8 +515,7 @@ enum riscv_extended_insn_class /* Draft */ INSN_CLASS_V = INSN_CLASS_EXTENDED, INSN_CLASS_V_AND_F, - INSN_CLASS_V_OR_ZVAMO, - INSN_CLASS_V_OR_ZVLSSEG, + INSN_CLASS_ZVAMO, INSN_CLASS_ZFH, INSN_CLASS_D_AND_ZFH, INSN_CLASS_Q_AND_ZFH, |