diff options
Diffstat (limited to 'contrib/llvm/lib/Target/MBlaze/MBlazeInstrFSL.td')
| -rw-r--r-- | contrib/llvm/lib/Target/MBlaze/MBlazeInstrFSL.td | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/MBlaze/MBlazeInstrFSL.td b/contrib/llvm/lib/Target/MBlaze/MBlazeInstrFSL.td new file mode 100644 index 0000000..3082a7e --- /dev/null +++ b/contrib/llvm/lib/Target/MBlaze/MBlazeInstrFSL.td @@ -0,0 +1,229 @@ +//===- MBlazeInstrFSL.td - MBlaze FSL Instruction defs -----*- tablegen -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +//===----------------------------------------------------------------------===// +// FSL Instruction Formats +//===----------------------------------------------------------------------===// +class FSLGet<bits<6> op, bits<5> flags, string instr_asm, Intrinsic OpNode> : + MBlazeInst<op, FRCX, (outs GPR:$dst), (ins fslimm:$b), + !strconcat(instr_asm, " $dst, $b"), + [(set GPR:$dst, (OpNode immZExt4:$b))],IIC_FSLg> +{ + bits<5> rd; + bits<4> fslno; + + let Inst{6-10} = rd; + let Inst{11-15} = 0x0; + let Inst{16} = 0x0; + let Inst{17-21} = flags; // NCTAE + let Inst{22-27} = 0x0; + let Inst{28-31} = fslno; +} + +class FSLGetD<bits<6> op, bits<5> flags, string instr_asm, Intrinsic OpNode> : + MBlazeInst<op, FRCR, (outs GPR:$dst), (ins GPR:$b), + !strconcat(instr_asm, " $dst, $b"), + [(set GPR:$dst, (OpNode GPR:$b))], IIC_FSLg> +{ + bits<5> rd; + bits<5> rb; + + let Inst{6-10} = rd; + let Inst{11-15} = 0x0; + let Inst{16-20} = rb; + let Inst{21} = 0x0; + let Inst{22-26} = flags; // NCTAE + let Inst{27-31} = 0x0; +} + +class FSLPut<bits<6> op, bits<4> flags, string instr_asm, Intrinsic OpNode> : + MBlazeInst<op, FCRCX, (outs), (ins GPR:$v, fslimm:$b), + !strconcat(instr_asm, " $v, $b"), + [(OpNode GPR:$v, immZExt4:$b)], IIC_FSLp> +{ + bits<5> ra; + bits<4> fslno; + + let Inst{6-10} = 0x0; + let Inst{11-15} = ra; + let Inst{16} = 0x1; + let Inst{17-20} = flags; // NCTA + let Inst{21-27} = 0x0; + let Inst{28-31} = fslno; +} + +class FSLPutD<bits<6> op, bits<4> flags, string instr_asm, Intrinsic OpNode> : + MBlazeInst<op, FCRR, (outs), (ins GPR:$v, GPR:$b), + !strconcat(instr_asm, " $v, $b"), + [(OpNode GPR:$v, GPR:$b)], IIC_FSLp> +{ + bits<5> ra; + bits<5> rb; + + let Inst{6-10} = 0x0; + let Inst{11-15} = ra; + let Inst{16-20} = rb; + let Inst{21} = 0x1; + let Inst{22-25} = flags; // NCTA + let Inst{26-31} = 0x0; +} + +class FSLPutT<bits<6> op, bits<4> flags, string instr_asm, Intrinsic OpNode> : + MBlazeInst<op, FCX, (outs), (ins fslimm:$b), + !strconcat(instr_asm, " $b"), + [(OpNode immZExt4:$b)], IIC_FSLp> +{ + bits<4> fslno; + + let Inst{6-10} = 0x0; + let Inst{11-15} = 0x0; + let Inst{16} = 0x1; + let Inst{17-20} = flags; // NCTA + let Inst{21-27} = 0x0; + let Inst{28-31} = fslno; +} + +class FSLPutTD<bits<6> op, bits<4> flags, string instr_asm, Intrinsic OpNode> : + MBlazeInst<op, FCR, (outs), (ins GPR:$b), + !strconcat(instr_asm, " $b"), + [(OpNode GPR:$b)], IIC_FSLp> +{ + bits<5> rb; + + let Inst{6-10} = 0x0; + let Inst{11-15} = 0x0; + let Inst{16-20} = rb; + let Inst{21} = 0x1; + let Inst{22-25} = flags; // NCTA + let Inst{26-31} = 0x0; +} + +//===----------------------------------------------------------------------===// +// FSL Get Instructions +//===----------------------------------------------------------------------===// +def GET : FSLGet<0x1B, 0x00, "get ", int_mblaze_fsl_get>; +def AGET : FSLGet<0x1B, 0x02, "aget ", int_mblaze_fsl_aget>; +def CGET : FSLGet<0x1B, 0x08, "cget ", int_mblaze_fsl_cget>; +def CAGET : FSLGet<0x1B, 0x0A, "caget ", int_mblaze_fsl_caget>; +def EGET : FSLGet<0x1B, 0x01, "eget ", int_mblaze_fsl_eget>; +def EAGET : FSLGet<0x1B, 0x03, "eaget ", int_mblaze_fsl_eaget>; +def ECGET : FSLGet<0x1B, 0x09, "ecget ", int_mblaze_fsl_ecget>; +def ECAGET : FSLGet<0x1B, 0x0B, "ecaget ", int_mblaze_fsl_ecaget>; +def TGET : FSLGet<0x1B, 0x04, "tget ", int_mblaze_fsl_tget>; +def TAGET : FSLGet<0x1B, 0x06, "taget ", int_mblaze_fsl_taget>; +def TCGET : FSLGet<0x1B, 0x0C, "tcget ", int_mblaze_fsl_tcget>; +def TCAGET : FSLGet<0x1B, 0x0E, "tcaget ", int_mblaze_fsl_tcaget>; +def TEGET : FSLGet<0x1B, 0x05, "teget ", int_mblaze_fsl_teget>; +def TEAGET : FSLGet<0x1B, 0x07, "teaget ", int_mblaze_fsl_teaget>; +def TECGET : FSLGet<0x1B, 0x0D, "tecget ", int_mblaze_fsl_tecget>; +def TECAGET : FSLGet<0x1B, 0x0F, "tecaget ", int_mblaze_fsl_tecaget>; + +let Defs = [CARRY] in { + def NGET : FSLGet<0x1B, 0x10, "nget ", int_mblaze_fsl_nget>; + def NAGET : FSLGet<0x1B, 0x12, "naget ", int_mblaze_fsl_naget>; + def NCGET : FSLGet<0x1B, 0x18, "ncget ", int_mblaze_fsl_ncget>; + def NCAGET : FSLGet<0x1B, 0x1A, "ncaget ", int_mblaze_fsl_ncaget>; + def NEGET : FSLGet<0x1B, 0x11, "neget ", int_mblaze_fsl_neget>; + def NEAGET : FSLGet<0x1B, 0x13, "neaget ", int_mblaze_fsl_neaget>; + def NECGET : FSLGet<0x1B, 0x19, "necget ", int_mblaze_fsl_necget>; + def NECAGET : FSLGet<0x1B, 0x1B, "necaget ", int_mblaze_fsl_necaget>; + def TNGET : FSLGet<0x1B, 0x14, "tnget ", int_mblaze_fsl_tnget>; + def TNAGET : FSLGet<0x1B, 0x16, "tnaget ", int_mblaze_fsl_tnaget>; + def TNCGET : FSLGet<0x1B, 0x1C, "tncget ", int_mblaze_fsl_tncget>; + def TNCAGET : FSLGet<0x1B, 0x1E, "tncaget ", int_mblaze_fsl_tncaget>; + def TNEGET : FSLGet<0x1B, 0x15, "tneget ", int_mblaze_fsl_tneget>; + def TNEAGET : FSLGet<0x1B, 0x17, "tneaget ", int_mblaze_fsl_tneaget>; + def TNECGET : FSLGet<0x1B, 0x1D, "tnecget ", int_mblaze_fsl_tnecget>; + def TNECAGET : FSLGet<0x1B, 0x1F, "tnecaget ", int_mblaze_fsl_tnecaget>; +} + +//===----------------------------------------------------------------------===// +// FSL Dynamic Get Instructions +//===----------------------------------------------------------------------===// +def GETD : FSLGetD<0x13, 0x00, "getd ", int_mblaze_fsl_get>; +def AGETD : FSLGetD<0x13, 0x02, "agetd ", int_mblaze_fsl_aget>; +def CGETD : FSLGetD<0x13, 0x08, "cgetd ", int_mblaze_fsl_cget>; +def CAGETD : FSLGetD<0x13, 0x0A, "cagetd ", int_mblaze_fsl_caget>; +def EGETD : FSLGetD<0x13, 0x01, "egetd ", int_mblaze_fsl_eget>; +def EAGETD : FSLGetD<0x13, 0x03, "eagetd ", int_mblaze_fsl_eaget>; +def ECGETD : FSLGetD<0x13, 0x09, "ecgetd ", int_mblaze_fsl_ecget>; +def ECAGETD : FSLGetD<0x13, 0x0B, "ecagetd ", int_mblaze_fsl_ecaget>; +def TGETD : FSLGetD<0x13, 0x04, "tgetd ", int_mblaze_fsl_tget>; +def TAGETD : FSLGetD<0x13, 0x06, "tagetd ", int_mblaze_fsl_taget>; +def TCGETD : FSLGetD<0x13, 0x0C, "tcgetd ", int_mblaze_fsl_tcget>; +def TCAGETD : FSLGetD<0x13, 0x0E, "tcagetd ", int_mblaze_fsl_tcaget>; +def TEGETD : FSLGetD<0x13, 0x05, "tegetd ", int_mblaze_fsl_teget>; +def TEAGETD : FSLGetD<0x13, 0x07, "teagetd ", int_mblaze_fsl_teaget>; +def TECGETD : FSLGetD<0x13, 0x0D, "tecgetd ", int_mblaze_fsl_tecget>; +def TECAGETD : FSLGetD<0x13, 0x0F, "tecagetd ", int_mblaze_fsl_tecaget>; + +let Defs = [CARRY] in { + def NGETD : FSLGetD<0x13, 0x10, "ngetd ", int_mblaze_fsl_nget>; + def NAGETD : FSLGetD<0x13, 0x12, "nagetd ", int_mblaze_fsl_naget>; + def NCGETD : FSLGetD<0x13, 0x18, "ncgetd ", int_mblaze_fsl_ncget>; + def NCAGETD : FSLGetD<0x13, 0x1A, "ncagetd ", int_mblaze_fsl_ncaget>; + def NEGETD : FSLGetD<0x13, 0x11, "negetd ", int_mblaze_fsl_neget>; + def NEAGETD : FSLGetD<0x13, 0x13, "neagetd ", int_mblaze_fsl_neaget>; + def NECGETD : FSLGetD<0x13, 0x19, "necgetd ", int_mblaze_fsl_necget>; + def NECAGETD : FSLGetD<0x13, 0x1B, "necagetd ", int_mblaze_fsl_necaget>; + def TNGETD : FSLGetD<0x13, 0x14, "tngetd ", int_mblaze_fsl_tnget>; + def TNAGETD : FSLGetD<0x13, 0x16, "tnagetd ", int_mblaze_fsl_tnaget>; + def TNCGETD : FSLGetD<0x13, 0x1C, "tncgetd ", int_mblaze_fsl_tncget>; + def TNCAGETD : FSLGetD<0x13, 0x1E, "tncagetd ", int_mblaze_fsl_tncaget>; + def TNEGETD : FSLGetD<0x13, 0x15, "tnegetd ", int_mblaze_fsl_tneget>; + def TNEAGETD : FSLGetD<0x13, 0x17, "tneagetd ", int_mblaze_fsl_tneaget>; + def TNECGETD : FSLGetD<0x13, 0x1D, "tnecgetd ", int_mblaze_fsl_tnecget>; + def TNECAGETD : FSLGetD<0x13, 0x1F, "tnecagetd", int_mblaze_fsl_tnecaget>; +} + +//===----------------------------------------------------------------------===// +// FSL Put Instructions +//===----------------------------------------------------------------------===// +def PUT : FSLPut<0x1B, 0x0, "put ", int_mblaze_fsl_put>; +def APUT : FSLPut<0x1B, 0x1, "aput ", int_mblaze_fsl_aput>; +def CPUT : FSLPut<0x1B, 0x4, "cput ", int_mblaze_fsl_cput>; +def CAPUT : FSLPut<0x1B, 0x5, "caput ", int_mblaze_fsl_caput>; +def TPUT : FSLPutT<0x1B, 0x2, "tput ", int_mblaze_fsl_tput>; +def TAPUT : FSLPutT<0x1B, 0x3, "taput ", int_mblaze_fsl_taput>; +def TCPUT : FSLPutT<0x1B, 0x6, "tcput ", int_mblaze_fsl_tcput>; +def TCAPUT : FSLPutT<0x1B, 0x7, "tcaput ", int_mblaze_fsl_tcaput>; + +let Defs = [CARRY] in { + def NPUT : FSLPut<0x1B, 0x8, "nput ", int_mblaze_fsl_nput>; + def NAPUT : FSLPut<0x1B, 0x9, "naput ", int_mblaze_fsl_naput>; + def NCPUT : FSLPut<0x1B, 0xC, "ncput ", int_mblaze_fsl_ncput>; + def NCAPUT : FSLPut<0x1B, 0xD, "ncaput ", int_mblaze_fsl_ncaput>; + def TNPUT : FSLPutT<0x1B, 0xA, "tnput ", int_mblaze_fsl_tnput>; + def TNAPUT : FSLPutT<0x1B, 0xB, "tnaput ", int_mblaze_fsl_tnaput>; + def TNCPUT : FSLPutT<0x1B, 0xE, "tncput ", int_mblaze_fsl_tncput>; + def TNCAPUT : FSLPutT<0x1B, 0xF, "tncaput ", int_mblaze_fsl_tncaput>; +} + +//===----------------------------------------------------------------------===// +// FSL Dynamic Put Instructions +//===----------------------------------------------------------------------===// +def PUTD : FSLPutD<0x13, 0x0, "putd ", int_mblaze_fsl_put>; +def APUTD : FSLPutD<0x13, 0x1, "aputd ", int_mblaze_fsl_aput>; +def CPUTD : FSLPutD<0x13, 0x4, "cputd ", int_mblaze_fsl_cput>; +def CAPUTD : FSLPutD<0x13, 0x5, "caputd ", int_mblaze_fsl_caput>; +def TPUTD : FSLPutTD<0x13, 0x2, "tputd ", int_mblaze_fsl_tput>; +def TAPUTD : FSLPutTD<0x13, 0x3, "taputd ", int_mblaze_fsl_taput>; +def TCPUTD : FSLPutTD<0x13, 0x6, "tcputd ", int_mblaze_fsl_tcput>; +def TCAPUTD : FSLPutTD<0x13, 0x7, "tcaputd ", int_mblaze_fsl_tcaput>; + +let Defs = [CARRY] in { + def NPUTD : FSLPutD<0x13, 0x8, "nputd ", int_mblaze_fsl_nput>; + def NAPUTD : FSLPutD<0x13, 0x9, "naputd ", int_mblaze_fsl_naput>; + def NCPUTD : FSLPutD<0x13, 0xC, "ncputd ", int_mblaze_fsl_ncput>; + def NCAPUTD : FSLPutD<0x13, 0xD, "ncaputd ", int_mblaze_fsl_ncaput>; + def TNPUTD : FSLPutTD<0x13, 0xA, "tnputd ", int_mblaze_fsl_tnput>; + def TNAPUTD : FSLPutTD<0x13, 0xB, "tnaputd ", int_mblaze_fsl_tnaput>; + def TNCPUTD : FSLPutTD<0x13, 0xE, "tncputd ", int_mblaze_fsl_tncput>; + def TNCAPUTD : FSLPutTD<0x13, 0xF, "tncaputd ", int_mblaze_fsl_tncaput>; +} |
