diff options
Diffstat (limited to 'opcodes/aarch64-opc.c')
| -rw-r--r-- | opcodes/aarch64-opc.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/opcodes/aarch64-opc.c b/opcodes/aarch64-opc.c index ba2af7b..f35f0d6 100644 --- a/opcodes/aarch64-opc.c +++ b/opcodes/aarch64-opc.c @@ -4486,9 +4486,12 @@ aarch64_sys_ins_reg_supported_p (const aarch64_feature_set features, #define BIT(INSN,BT) (((INSN) >> (BT)) & 1) #define BITS(INSN,HI,LO) (((INSN) >> (LO)) & ((1 << (((HI) - (LO)) + 1)) - 1)) -static bfd_boolean -verify_ldpsw (const struct aarch64_opcode * opcode ATTRIBUTE_UNUSED, - const aarch64_insn insn) +static enum err_type +verify_ldpsw (const struct aarch64_inst *inst ATTRIBUTE_UNUSED, + const aarch64_insn insn, bfd_vma pc ATTRIBUTE_UNUSED, + bfd_boolean encoding ATTRIBUTE_UNUSED, + aarch64_operand_error *mismatch_detail ATTRIBUTE_UNUSED, + aarch64_instr_sequence *insn_block ATTRIBUTE_UNUSED) { int t = BITS (insn, 4, 0); int n = BITS (insn, 9, 5); @@ -4498,17 +4501,17 @@ verify_ldpsw (const struct aarch64_opcode * opcode ATTRIBUTE_UNUSED, { /* Write back enabled. */ if ((t == n || t2 == n) && n != 31) - return FALSE; + return ERR_UND; } if (BIT (insn, 22)) { /* Load */ if (t == t2) - return FALSE; + return ERR_UND; } - return TRUE; + return ERR_OK; } /* Return true if VALUE cannot be moved into an SVE register using DUP |