diff options
Diffstat (limited to 'opcodes/aarch64-dis.c')
| -rw-r--r-- | opcodes/aarch64-dis.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/opcodes/aarch64-dis.c b/opcodes/aarch64-dis.c index e1c3f55..213df61 100644 --- a/opcodes/aarch64-dis.c +++ b/opcodes/aarch64-dis.c @@ -548,6 +548,21 @@ aarch64_ext_ldst_reglist_r (const aarch64_operand *self ATTRIBUTE_UNUSED, return true; } +/* Decode AdvSIMD vector register list for AdvSIMD lut instructions. + The number of of registers in the list is determined by the opcode + flag. */ +bool +aarch64_ext_lut_reglist (const aarch64_operand *self, aarch64_opnd_info *info, + const aarch64_insn code, + const aarch64_inst *inst ATTRIBUTE_UNUSED, + aarch64_operand_error *errors ATTRIBUTE_UNUSED) +{ + info->reglist.first_regno = extract_field (self->fields[0], code, 0); + info->reglist.num_regs = get_opcode_dependent_value (inst->opcode); + info->reglist.stride = 1; + return true; +} + /* Decode Q, opcode<2:1>, S, size and Rt fields of Vt in AdvSIMD load/store single element instructions. */ bool |