RPCSX/llvm
1
0
Fork 0
mirror of https://github.com/RPCSX/llvm.git synced 2024-12-14 23:48:49 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
6cf7f6d43d
llvm/lib/Target/SparcV9/SparcV9Instr.def
Misha Brukman 6ddd9d87a7 One of the first major changes to make the work of JITting easier: adding 
annotations on instructions to specify which format they are (i.e., do they take
2 registers and 1 immediate or just 3 registers) as that changes their binary
representation and hence, code emission.

This makes instructions more like how X86 defines them to be. Now, writers of
instruction selection must choose the correct opcode based on what instruction
type they are building, which they already know. Thus, the JIT doesn't have to
do the same work by `discovering' which operands an instruction really has.

As this involves lots of small changes to a lot of files in lib/target/Sparc,
I'll commit them individually because otherwise the diffs will be unreadable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6371 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-27 22:32:38 +00:00

510 lines
35 KiB
C++
Raw Blame History

//===-- SparcInstr.def - Sparc Instruction Information -----------*- C++ -*-==//
//
// This file describes all of the instructions that the sparc backend uses. It
// relys on an external 'I' macro being defined that takes the arguments
// specified below, and is used to make all of the information relevant to an
// instruction be in one place.
//
//===----------------------------------------------------------------------===//
// NOTE: No include guards desired
#ifndef I
#errror "Must define I macro before including SparcInstr.def!"
#endif
// Constants for defining the maximum constant size field.
// One #define per bit size
//
#define B5 ((1 << 5) - 1)
#define B6 ((1 << 6) - 1)
#define B12 ((1 << 12) - 1)
#define B15 ((1 << 15) - 1)
#define B18 ((1 << 18) - 1)
#define B21 ((1 << 21) - 1)
#define B22 ((1 << 22) - 1)
#define B29 ((1 << 29) - 1)
// Arguments passed into the I macro
// enum name,
// opCodeString,
// numOperands,
// resultPosition (0-based; -1 if no result),
// maxImmedConst,
// immedIsSignExtended,
// numDelaySlots (in cycles)
// latency (in cycles)
// instr sched class (defined above)
// instr class flags (defined in TargetInstrInfo.h)
I(NOP, "nop", 0, -1, 0, false, 0, 1, SPARC_NONE, M_NOP_FLAG)
// Synthetic SPARC assembly opcodes for setting a register to a constant.
// Max immediate constant should be ignored for both these instructions.
// Use a latency > 1 since this may generate as many as 3 instructions.
I(SETSW, "setsw", 2, 1, 0, true , 0, 2, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG | M_PSEUDO_FLAG )
I(SETUW, "setuw", 2, 1, 0, false, 0, 2, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG | M_ARITH_FLAG | M_PSEUDO_FLAG )
I(SETX, "setx", 3, 2, 0, true, 0, 2, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG | M_ARITH_FLAG | M_PSEUDO_FLAG )
// Set high-order bits of register and clear low-order bits
I(SETHI, "sethi", 2, 1, B22, false, 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG | M_ARITH_FLAG)
// Add or add with carry.
I(ADDr , "add", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(ADDi , "add", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(ADDccr, "addcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(ADDcci, "addcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(ADDCr , "addc", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(ADDCi , "addc", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(ADDCccr, "addccc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(ADDCcci, "addccc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
// Subtract or subtract with carry.
I(SUBr , "sub", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(SUBi , "sub", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(SUBccr , "subcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(SUBcci , "subcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(SUBCr , "subc", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(SUBCi , "subc", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(SUBCccr, "subccc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(SUBCcci, "subccc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
// Integer multiply, signed divide, unsigned divide.
// Note that the deprecated 32-bit multiply and multiply-step are not used.
I(MULXr , "mulx", 3, 2, B12, true , 0, 3, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(MULXi , "mulx", 3, 2, B12, true , 0, 3, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(SDIVXr, "sdivx", 3, 2, B12, true , 0, 6, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(SDIVXi, "sdivx", 3, 2, B12, true , 0, 6, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(UDIVXr, "udivx", 3, 2, B12, true , 0, 6, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
I(UDIVXi, "udivx", 3, 2, B12, true , 0, 6, SPARC_IEUN, M_INT_FLAG | M_ARITH_FLAG)
// Floating point add, subtract, compare.
// Note that destination of FCMP* instructions is operand 0, not operand 2.
I(FADDS, "fadds", 3, 2, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FADDD, "faddd", 3, 2, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FADDQ, "faddq", 3, 2, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSUBS, "fsubs", 3, 2, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSUBD, "fsubd", 3, 2, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSUBQ, "fsubq", 3, 2, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FCMPS, "fcmps", 3, 0, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(FCMPD, "fcmpd", 3, 0, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
I(FCMPQ, "fcmpq", 3, 0, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG | M_CC_FLAG )
// NOTE: FCMPE{S,D,Q}: FP Compare With Exception are currently unused!
// Floating point multiply or divide.
I(FMULS , "fmuls", 3, 2, 0, false, 0, 3, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FMULD , "fmuld", 3, 2, 0, false, 0, 3, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FMULQ , "fmulq", 3, 2, 0, false, 0, 0, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSMULD, "fsmuld", 3, 2, 0, false, 0, 3, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FDMULQ, "fdmulq", 3, 2, 0, false, 0, 0, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FDIVS , "fdivs", 3, 2, 0, false, 0, 12, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FDIVD , "fdivd", 3, 2, 0, false, 0, 22, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FDIVQ , "fdivq", 3, 2, 0, false, 0, 0, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSQRTS, "fsqrts", 3, 2, 0, false, 0, 12, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSQRTD, "fsqrtd", 3, 2, 0, false, 0, 22, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSQRTQ, "fsqrtq", 3, 2, 0, false, 0, 0, SPARC_FPM, M_FLOAT_FLAG | M_ARITH_FLAG)
// Logical operations
I(ANDr , "and", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDi , "and", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDccr , "andcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDcci , "andcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDNr , "andn", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDNi , "andn", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDNccr, "andncc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ANDNcci, "andncc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORr , "or", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORi , "or", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORccr , "orcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORcci , "orcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORNr , "orn", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORNi , "orn", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORNccr, "orncc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(ORNcci, "orncc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(XORr , "xor", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(XORi , "xor", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(XORccr , "xorcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(XORcci , "xorcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(XNORr , "xnor", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(XNORi , "xnor", 3, 2, B12, true , 0, 1, SPARC_IEUN, M_INT_FLAG | M_LOGICAL_FLAG)
I(XNORccr, "xnorcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
I(XNORcci, "xnorcc", 4, 2, B12, true , 0, 1, SPARC_IEU1, M_INT_FLAG | M_LOGICAL_FLAG)
// Shift operations
I(SLLr6 , "sll", 3, 2, B5, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRLr6 , "srl", 3, 2, B5, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRAr6 , "sra", 3, 2, B5, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_ARITH_FLAG)
I(SLLXr6, "sllx", 3, 2, B6, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRLXr6, "srlx", 3, 2, B6, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRAXr6, "srax", 3, 2, B6, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_ARITH_FLAG)
I(SLLi6 , "sll", 3, 2, B5, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRLi6 , "srl", 3, 2, B5, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRAi6 , "sra", 3, 2, B5, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_ARITH_FLAG)
I(SLLXi6, "sllx", 3, 2, B6, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRLXi6, "srlx", 3, 2, B6, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_LOGICAL_FLAG)
I(SRAXi6, "srax", 3, 2, B6, true , 0, 1, SPARC_IEU0, M_INT_FLAG | M_ARITH_FLAG)
// Floating point move, negate, and abs instructions
I(FMOVS, "fmovs", 2, 1, 0, false, 0, 1, SPARC_FPA, M_FLOAT_FLAG)
I(FMOVD, "fmovd", 2, 1, 0, false, 0, 1, SPARC_FPA, M_FLOAT_FLAG)
//I(FMOVQ, "fmovq", 2, 1, 0, false, 0, ?, SPARC_FPA, M_FLOAT_FLAG)
I(FNEGS, "fnegs", 2, 1, 0, false, 0, 1, SPARC_FPA, M_FLOAT_FLAG)
I(FNEGD, "fnegd", 2, 1, 0, false, 0, 1, SPARC_FPA, M_FLOAT_FLAG)
//I(FNEGQ, "fnegq", 2, 1, 0, false, 0, ?, SPARC_FPA, M_FLOAT_FLAG)
I(FABSS, "fabss", 2, 1, 0, false, 0, 1, SPARC_FPA, M_FLOAT_FLAG)
I(FABSD, "fabsd", 2, 1, 0, false, 0, 1, SPARC_FPA, M_FLOAT_FLAG)
//I(FABSQ, "fabsq", 2, 1, 0, false, 0, ?, SPARC_FPA, M_FLOAT_FLAG)
// Convert from floating point to floating point formats
I(FSTOD, "fstod", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FSTOQ, "fstoq", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FDTOS, "fdtos", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FDTOQ, "fdtoq", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FQTOS, "fqtos", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
I(FQTOD, "fqtod", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_ARITH_FLAG)
// Convert from floating point to integer formats.
// Note that this accesses both integer and floating point registers.
I(FSTOX, "fstox", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FDTOX, "fdtox", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FQTOX, "fqtox", 2, 1, 0, false, 0, 2, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FSTOI, "fstoi", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FDTOI, "fdtoi", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FQTOI, "fqtoi", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
// Convert from integer to floating point formats
// Note that this accesses both integer and floating point registers.
I(FXTOS, "fxtos", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FXTOD, "fxtod", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FXTOQ, "fxtoq", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FITOS, "fitos", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FITOD, "fitod", 2, 1, 0, false, 0, 3, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
I(FITOQ, "fitoq", 2, 1, 0, false, 0, 0, SPARC_FPA, M_FLOAT_FLAG | M_INT_FLAG | M_ARITH_FLAG)
// Branch on integer comparison with zero.
// Latency excludes the delay slot since it can be issued in same cycle.
I(BRZ , "brz", 2, -1, B15, true , 1, 1, SPARC_CTI, M_INT_FLAG | M_BRANCH_FLAG)
I(BRLEZ, "brlez", 2, -1, B15, true , 1, 1, SPARC_CTI, M_INT_FLAG | M_BRANCH_FLAG)
I(BRLZ , "brlz", 2, -1, B15, true , 1, 1, SPARC_CTI, M_INT_FLAG | M_BRANCH_FLAG)
I(BRNZ , "brnz", 2, -1, B15, true , 1, 1, SPARC_CTI, M_INT_FLAG | M_BRANCH_FLAG)
I(BRGZ , "brgz", 2, -1, B15, true , 1, 1, SPARC_CTI, M_INT_FLAG | M_BRANCH_FLAG)
I(BRGEZ, "brgez", 2, -1, B15, true , 1, 1, SPARC_CTI, M_INT_FLAG | M_BRANCH_FLAG)
// Branch on integer condition code.
// The first argument specifies the ICC register: %icc or %xcc
// Latency includes the delay slot.
I(BA , "ba", 1, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BN , "bn", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BNE , "bne", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BE , "be", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BG , "bg", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BLE , "ble", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BGE , "bge", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BL , "bl", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BGU , "bgu", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BLEU, "bleu", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BCC , "bcc", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BCS , "bcs", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BPOS, "bpos", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BNEG, "bneg", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BVC , "bvc", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(BVS , "bvs", 2, -1, B21, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
// Branch on floating point condition code.
// The first argument is the FCCn register (0 <= n <= 3).
// Latency includes the delay slot.
I(FBA , "fba", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBN , "fbn", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBU , "fbu", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBG , "fbg", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBUG , "fbug", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBL , "fbl", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBUL , "fbul", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBLG , "fblg", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBNE , "fbne", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBE , "fbe", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBUE , "fbue", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBGE , "fbge", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBUGE, "fbuge", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBLE , "fble", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBULE, "fbule", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
I(FBO , "fbo", 2, -1, B18, true , 1, 2, SPARC_CTI, M_CC_FLAG | M_BRANCH_FLAG)
// Conditional move on integer comparison with zero.
I(MOVRZ , "movrz", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_INT_FLAG)
I(MOVRLEZ, "movrlez", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_INT_FLAG)
I(MOVRLZ , "movrlz", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_INT_FLAG)
I(MOVRNZ , "movrnz", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_INT_FLAG)
I(MOVRGZ , "movrgz", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_INT_FLAG)
I(MOVRGEZ, "movrgez", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_INT_FLAG)
// Conditional move on integer condition code.
// The first argument specifies the ICC register: %icc or %xcc
I(MOVA , "mova", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVN , "movn", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVNE , "movne", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVE , "move", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVG , "movg", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVLE , "movle", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVGE , "movge", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVL , "movl", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVGU , "movgu", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVLEU, "movleu", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVCC , "movcc", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVCS , "movcs", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVPOS, "movpos", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVNEG, "movneg", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVVC , "movvc", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVVS , "movvs", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
// Conditional move (of integer register) on floating point condition code.
// The first argument is the FCCn register (0 <= n <= 3).
// Note that the enum name above is not the same as the assembly mnemonic
// because some of the assembly mnemonics are the same as the move on
// integer CC (e.g., MOVG), and we cannot have the same enum entry twice.
I(MOVFA , "mova", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFN , "movn", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFU , "movu", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFG , "movg", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFUG , "movug", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFL , "movl", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFUL , "movul", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFLG , "movlg", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFNE , "movne", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFE , "move", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFUE , "movue", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFGE , "movge", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFUGE, "movuge", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFLE , "movle", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFULE, "movule", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
I(MOVFO , "movo", 3, 2, B12, true , 0, 2, SPARC_SINGLE, M_CC_FLAG | M_INT_FLAG)
// Conditional move of floating point register on each of the above:
// i. on integer comparison with zero.
// ii. on integer condition code
// iii. on floating point condition code
// Note that the same set is repeated for S,D,Q register classes.
I(FMOVRSZ ,"fmovrsz", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRSLEZ,"fmovrslez",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRSLZ ,"fmovrslz", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRSNZ ,"fmovrsnz", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRSGZ ,"fmovrsgz", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRSGEZ,"fmovrsgez",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVSA , "fmovsa", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSN , "fmovsn", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSNE , "fmovsne", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSE , "fmovse", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSG , "fmovsg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSLE , "fmovsle", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSGE , "fmovsge", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSL , "fmovsl", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSGU , "fmovsgu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSLEU, "fmovsleu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSCC , "fmovscc", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSCS , "fmovscs", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSPOS, "fmovspos", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSNEG, "fmovsneg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSVC , "fmovsvc", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSVS , "fmovsvs", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFA , "fmovsa", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFN , "fmovsn", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFU , "fmovsu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFG , "fmovsg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFUG , "fmovsug", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFL , "fmovsl", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFUL , "fmovsul", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFLG , "fmovslg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFNE , "fmovsne", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFE , "fmovse", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFUE , "fmovsue", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFGE , "fmovsge", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFUGE, "fmovsuge",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFLE , "fmovsle", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFULE, "fmovslue",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVSFO , "fmovso", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVRDZ , "fmovrdz", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRDLEZ, "fmovrdlez",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRDLZ , "fmovrdlz",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRDNZ , "fmovrdnz",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRDGZ , "fmovrdgz",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRDGEZ, "fmovrdgez",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVDA , "fmovda", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDN , "fmovdn", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDNE , "fmovdne", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDE , "fmovde", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDG , "fmovdg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDLE , "fmovdle", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDGE , "fmovdge", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDL , "fmovdl", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDGU , "fmovdgu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDLEU, "fmovdleu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDCC , "fmovdcc", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDCS , "fmovdcs", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDPOS, "fmovdpos", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDNEG, "fmovdneg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDVC , "fmovdvc", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDVS , "fmovdvs", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFA , "fmovda", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFN , "fmovdn", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFU , "fmovdu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFG , "fmovdg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFUG , "fmovdug", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFL , "fmovdl", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFUL , "fmovdul", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFLG , "fmovdlg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFNE , "fmovdne", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFE , "fmovde", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFUE , "fmovdue", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFGE , "fmovdge", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFUGE, "fmovduge",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFLE , "fmovdle", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFULE, "fmovdule",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVDFO , "fmovdo", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVRQZ , "fmovrqz", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRQLEZ, "fmovrqlez",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRQLZ , "fmovrqlz",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRQNZ , "fmovrqnz",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRQGZ , "fmovrqgz",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVRQGEZ, "fmovrqgez",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CONDL_FLAG | M_FLOAT_FLAG | M_INT_FLAG)
I(FMOVQA , "fmovqa", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQN , "fmovqn", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQNE , "fmovqne", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQE , "fmovqe", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQG , "fmovqg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQLE , "fmovqle", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQGE , "fmovqge", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQL , "fmovql", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQGU , "fmovqgu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQLEU, "fmovqleu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQCC , "fmovqcc", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQCS , "fmovqcs", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQPOS, "fmovqpos", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQNEG, "fmovqneg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQVC , "fmovqvc", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQVS , "fmovqvs", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFA , "fmovqa", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFN , "fmovqn", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFU , "fmovqu", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFG , "fmovqg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFUG , "fmovqug", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFL , "fmovql", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFUL , "fmovqul", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFLG , "fmovqlg", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFNE , "fmovqne", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFE , "fmovqe", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFUE , "fmovque", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFGE , "fmovqge", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFUGE, "fmovquge",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFLE , "fmovqle", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFULE, "fmovqule",3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
I(FMOVQFO , "fmovqo", 3, 2, 0, false, 0, 2, SPARC_SINGLE, M_CC_FLAG | M_FLOAT_FLAG)
// Load integer instructions
// Latency includes 1 cycle for address generation (Sparc IIi),
// plus 3 cycles assumed for average miss penalty (bias towards L1 hits).
// Signed loads of less than 64 bits need an extra cycle for sign-extension.
//
// Not reflected here: After a 3-cycle loads, all subsequent consecutive
// loads also require 3 cycles to avoid contention for the load return
// stage. Latency returns to 2 cycles after the first cycle with no load.
I(LDSBr, "ldsb", 3, 2, B12, true , 0, 6, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDSBi, "ldsb", 3, 2, B12, true , 0, 6, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDSHr, "ldsh", 3, 2, B12, true , 0, 6, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDSHi, "ldsh", 3, 2, B12, true , 0, 6, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDSWr, "ldsw", 3, 2, B12, true , 0, 6, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDSWi, "ldsw", 3, 2, B12, true , 0, 6, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDUBr, "ldub", 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDUBi, "ldub", 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDUHr, "lduh", 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDUHi, "lduh", 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDUWr, "lduw", 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDUWi, "lduw", 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDXr , "ldx" , 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
I(LDXi , "ldx" , 3, 2, B12, true , 0, 5, SPARC_LD, M_INT_FLAG | M_LOAD_FLAG)
// Load floating-point instructions
// Latency includes 1 cycle for address generation (Sparc IIi)
I(LDFr , "ld", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDFi , "ld", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDDFr, "ldd", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDDFi, "ldd", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDQFr, "ldq", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDQFi, "ldq", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDFSRr, "ld", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDFSRi, "ld", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDXFSRr, "ldx", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
I(LDXFSRi, "ldx", 3, 2, B12, true , 0, 5, SPARC_LD, M_FLOAT_FLAG | M_LOAD_FLAG)
// Store integer instructions.
// Requires 1 cycle for address generation (Sparc IIi).
// Default latency is 0 because value is not explicitly used.
I(STBr, "stb", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STBi, "stb", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STHr, "sth", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STHi, "sth", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STWr, "stw", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STWi, "stw", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STXr, "stx", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
I(STXi, "stx", 3, -1, B12, true , 0, 0, SPARC_ST, M_INT_FLAG | M_STORE_FLAG)
// Store floating-point instructions (Sparc IIi)
I(STFr, "st", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STFi, "st", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STDFr, "std", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STDFi, "std", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STFSRr, "st", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STFSRi, "st", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STXFSRr, "stx", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
I(STXFSRi, "stx", 3, -1, B12, true , 0, 0, SPARC_ST, M_FLOAT_FLAG | M_STORE_FLAG)
// Call, Return and "Jump and link". Operand (2) for JMPL is marked as
// a "result" because JMPL stores the return address for the call in it.
// Latency includes the delay slot.
I(CALL, "call", 1, -1, B29, true , 1, 2, SPARC_CTI, M_CALL_FLAG)
I(JMPLCALLr, "jmpl", 3, 2, B12, true , 1, 2, SPARC_CTI, M_CALL_FLAG)
I(JMPLCALLi, "jmpl", 3, 2, B12, true , 1, 2, SPARC_CTI, M_CALL_FLAG)
I(JMPLRETr, "jmpl", 3, 2, B12, true , 1, 2, SPARC_CTI, M_RET_FLAG)
I(JMPLRETi, "jmpl", 3, 2, B12, true , 1, 2, SPARC_CTI, M_RET_FLAG)
I(RETURNr, "return", 2, -1, 0, false, 1, 2, SPARC_CTI, M_RET_FLAG)
I(RETURNi, "return", 2, -1, 0, false, 1, 2, SPARC_CTI, M_RET_FLAG)
// SAVE and restore instructions
I(SAVEr, "save", 3, 2, B12, true , 0, 1, SPARC_SINGLE, M_INT_FLAG | M_ARITH_FLAG)
I(SAVEi, "save", 3, 2, B12, true , 0, 1, SPARC_SINGLE, M_INT_FLAG | M_ARITH_FLAG)
I(RESTOREr, "restore", 3, 2, B12, true , 0, 1, SPARC_SINGLE, M_INT_FLAG | M_ARITH_FLAG)
I(RESTOREi, "restore", 3, 2, B12, true , 0, 1, SPARC_SINGLE, M_INT_FLAG | M_ARITH_FLAG)
// Read and Write CCR register from/to an int reg
I(RDCCR, "rd", 2, 2, 0, false, 0, 1, SPARC_SINGLE, M_INT_FLAG | M_CC_FLAG)
I(WRCCR, "wr", 2, 2, 0, false, 0, 1, SPARC_SINGLE, M_INT_FLAG | M_CC_FLAG)
// Synthetic phi operation for near-SSA form of machine code
// Number of operands is variable, indicated by -1. Result is the first op.
I(PHI, "<phi>", -1, 0, 0, false, 0, 0, SPARC_INV, M_DUMMY_PHI_FLAG)
#undef B5
#undef B6
#undef B12
#undef B15
#undef B18
#undef B21
#undef B22
#undef B29
#undef I
Reference in New Issue View Git Blame Copy Permalink