CORE_INSN ("smc", 0xd4000003, 0xffe0001f, exception, 0, OP1 (EXCEPTION), {}, 0),
CORE_INSN ("brk", 0xd4200000, 0xffe0001f, exception, 0, OP1 (EXCEPTION), {}, 0),
CORE_INSN ("hlt", 0xd4400000, 0xffe0001f, exception, 0, OP1 (EXCEPTION), {}, 0),
+ CORE_INSN ("udf", 0x00000000, 0xffff0000, exception, 0, OP1 (UNDEFINED), {}, 0),
CORE_INSN ("dcps1", 0xd4a00001, 0xffe0001f, exception, 0, OP1 (EXCEPTION), {}, F_OPD0_OPT | F_DEFAULT (0)),
CORE_INSN ("dcps2", 0xd4a00002, 0xffe0001f, exception, 0, OP1 (EXCEPTION), {}, F_OPD0_OPT | F_DEFAULT (0)),
CORE_INSN ("dcps3", 0xd4a00003, 0xffe0001f, exception, 0, OP1 (EXCEPTION), {}, F_OPD0_OPT | F_DEFAULT (0)),
CORE_INSN ("autib1716", 0xd50321df, 0xffffffff, ic_system, 0, OP0 (), {}, F_ALIAS),
CORE_INSN ("esb", 0xd503221f, 0xffffffff, ic_system, 0, OP0 (), {}, F_ALIAS),
CORE_INSN ("psb", 0xd503223f, 0xffffffff, ic_system, 0, OP1 (BARRIER_PSB), {}, F_ALIAS),
+ CORE_INSN ("tsb", 0xd503225f, 0xffffffff, ic_system, 0, OP1 (BARRIER_PSB), {}, F_ALIAS),
CORE_INSN ("clrex", 0xd503305f, 0xfffff0ff, ic_system, 0, OP1 (UIMM4), {}, F_OPD0_OPT | F_DEFAULT (0xF)),
CORE_INSN ("dsb", 0xd503309f, 0xfffff0ff, ic_system, 0, OP1 (BARRIER), {}, F_HAS_ALIAS),
CORE_INSN ("ssbb", 0xd503309f, 0xffffffff, ic_system, 0, OP0 (), {}, F_ALIAS),
"the bit number to be tested") \
Y(IMMEDIATE, imm, "EXCEPTION", 0, F(FLD_imm16), \
"a 16-bit unsigned immediate") \
+ Y(IMMEDIATE, imm, "UNDEFINED", 0, F(FLD_imm16_2), \
+ "a 16-bit unsigned immediate") \
Y(IMMEDIATE, imm, "CCMP_IMM", 0, F(FLD_imm5), \
"a 5-bit unsigned immediate") \
Y(IMMEDIATE, imm, "SIMM5", OPD_F_SEXT, F(FLD_imm5), \
"the ISB option name SY or an optional 4-bit unsigned immediate") \
Y(SYSTEM, prfop, "PRFOP", 0, F(), \
"a prefetch operation specifier") \
- Y(SYSTEM, hint, "BARRIER_PSB", 0, F (), \
- "the PSB option name CSYNC") \
+ Y(SYSTEM, none, "BARRIER_PSB", 0, F (), \
+ "the PSB/TSB option name CSYNC") \
Y(SYSTEM, hint, "BTI", 0, F (), \
"BTI targets j/c/jc") \
Y(ADDRESS, sve_addr_ri_s4, "SVE_ADDR_RI_S4x16", \