let Inst{15-0} = imm16;
}
+class POOL32C_ST_EVA_FM_MMR6<bits<6> op, bits<3> funct> : MipsR6Inst {
+ bits<21> addr;
+ bits<5> hint;
+ bits<5> base = addr{20-16};
+ bits<9> offset = addr{8-0};
+
+ bits<32> Inst;
+
+ let Inst{31-26} = op;
+ let Inst{25-21} = hint;
+ let Inst{20-16} = base;
+ let Inst{15-12} = 0b1010;
+ let Inst{11-9} = funct;
+ let Inst{8-0} = offset;
+}
+
class SIGN_EXTEND_FM_MMR6<string instr_asm, bits<10> funct>
: MMR6Arch<instr_asm> {
bits<5> rd;
class SUBU_MMR6_ENC : ARITH_FM_MMR6<"subu", 0x1d0>;
class SW_MMR6_ENC : SW32_FM_MMR6<"sw", 0x3e>;
class SWE_MMR6_ENC : POOL32C_SWE_FM_MMR6<"swe", 0x18, 0xa, 0x7>;
+class PREFE_MMR6_ENC : POOL32C_ST_EVA_FM_MMR6<0b011000, 0b010>;
+class CACHEE_MMR6_ENC : POOL32C_ST_EVA_FM_MMR6<0b011000, 0b011>;
class XOR_MMR6_ENC : ARITH_FM_MMR6<"xor", 0x310>;
class XORI_MMR6_ENC : ADDI_FM_MMR6<"xori", 0x1c>;
class ABS_S_MMR6_ENC : POOL32F_ABS_FM_MMR6<"abs.s", 0, 0b0001101>;
class CACHE_MMR6_DESC : CACHE_HINT_MMR6_DESC<"cache", mem_mm_12, GPR32Opnd>;
class PREF_MMR6_DESC : CACHE_HINT_MMR6_DESC<"pref", mem_mm_12, GPR32Opnd>;
+class PREFE_CACHEE_MMR6_DESC_BASE<string instr_asm, Operand MemOpnd,
+ RegisterOperand GPROpnd> :
+ CACHE_HINT_MMR6_DESC<instr_asm, MemOpnd,
+ GPROpnd> {
+ string DecoderMethod = "DecodePrefeOpMM";
+}
+
+class PREFE_MMR6_DESC : PREFE_CACHEE_MMR6_DESC_BASE<"prefe", mem_mm_9, GPR32Opnd>;
+class CACHEE_MMR6_DESC : PREFE_CACHEE_MMR6_DESC_BASE<"cachee", mem_mm_9, GPR32Opnd>;
+
class CLO_CLZ_MMR6_DESC_BASE<string instr_asm, RegisterOperand GPROpnd>
: MMR6Arch<instr_asm> {
dag OutOperandList = (outs GPROpnd:$rt);
def SLL_MMR6 : StdMMR6Rel, SLL_MMR6_DESC, SLL_MMR6_ENC, ISA_MICROMIPS32R6;
def SUB_MMR6 : StdMMR6Rel, SUB_MMR6_DESC, SUB_MMR6_ENC, ISA_MICROMIPS32R6;
def SUBU_MMR6 : StdMMR6Rel, SUBU_MMR6_DESC, SUBU_MMR6_ENC, ISA_MICROMIPS32R6;
+def PREFE_MMR6 : R6MMR6Rel, PREFE_MMR6_ENC, PREFE_MMR6_DESC, ISA_MICROMIPS32R6;
+def CACHEE_MMR6 : R6MMR6Rel, CACHEE_MMR6_ENC, CACHEE_MMR6_DESC, ISA_MICROMIPS32R6;
def XOR_MMR6 : StdMMR6Rel, XOR_MMR6_DESC, XOR_MMR6_ENC, ISA_MICROMIPS32R6;
def XORI_MMR6 : StdMMR6Rel, XORI_MMR6_DESC, XORI_MMR6_ENC, ISA_MICROMIPS32R6;
let DecoderMethod = "DecodeMemMMImm16" in {
or16 $3, $7 # CHECK: or16 $3, $7 # encoding: [0x45,0xf9]
sll16 $3, $6, 8 # CHECK: sll16 $3, $6, 8 # encoding: [0x25,0xe0]
srl16 $3, $6, 8 # CHECK: srl16 $3, $6, 8 # encoding: [0x25,0xe1]
+ prefe 1, 8($5) # CHECK: prefe 1, 8($5) # encoding: [0x60,0x25,0xa4,0x08]
+ cachee 1, 8($5) # CHECK: cachee 1, 8($5) # encoding: [0x60,0x25,0xa6,0x08]