2018-12-11 20:00:30 +00:00
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/*
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Copyright (c) 2018 tevador
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This file is part of RandomX.
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RandomX is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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RandomX is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with RandomX. If not, see<http://www.gnu.org/licenses/>.
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*/
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#pragma once
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2019-01-11 08:58:06 +00:00
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#define WT_ADD_64 15
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2018-12-21 21:41:35 +00:00
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#define WT_ADD_32 2
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2019-01-11 08:58:06 +00:00
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#define WT_SUB_64 15
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2018-12-21 21:41:35 +00:00
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#define WT_SUB_32 2
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2018-12-31 18:06:45 +00:00
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#define WT_MUL_64 23
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2018-12-21 21:41:35 +00:00
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#define WT_MULH_64 10
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#define WT_MUL_32 15
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#define WT_IMUL_32 15
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2018-12-31 18:06:45 +00:00
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#define WT_IMULH_64 6
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2018-12-21 21:41:35 +00:00
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#define WT_DIV_64 1
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2018-12-11 20:00:30 +00:00
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#define WT_IDIV_64 1
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#define WT_AND_64 4
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#define WT_AND_32 2
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#define WT_OR_64 4
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#define WT_OR_32 2
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#define WT_XOR_64 4
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#define WT_XOR_32 2
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#define WT_SHL_64 3
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#define WT_SHR_64 3
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#define WT_SAR_64 3
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#define WT_ROL_64 6
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#define WT_ROR_64 6
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2018-12-11 20:00:30 +00:00
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#define WT_FPADD 20
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#define WT_FPSUB 20
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#define WT_FPMUL 22
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#define WT_FPDIV 8
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#define WT_FPSQRT 6
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#define WT_FPROUND 2
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#define WT_JUMP 11
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#define WT_CALL 11
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#define WT_RET 12
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2018-12-11 20:00:30 +00:00
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constexpr int wtSum = WT_ADD_64 + WT_ADD_32 + WT_SUB_64 + WT_SUB_32 + \
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WT_MUL_64 + WT_MULH_64 + WT_MUL_32 + WT_IMUL_32 + WT_IMULH_64 + \
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WT_DIV_64 + WT_IDIV_64 + WT_AND_64 + WT_AND_32 + WT_OR_64 + \
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WT_OR_32 + WT_XOR_64 + WT_XOR_32 + WT_SHL_64 + WT_SHR_64 + \
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WT_SAR_64 + WT_ROL_64 + WT_ROR_64 + WT_FPADD + WT_FPSUB + WT_FPMUL \
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+ WT_FPDIV + WT_FPSQRT + WT_FPROUND + WT_JUMP + WT_CALL + WT_RET;
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static_assert(wtSum == 256,
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"Sum of instruction weights must be 256");
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2018-12-31 18:06:45 +00:00
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#define REP0(x)
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#define REP1(x) x,
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#define REP2(x) REP1(x) x,
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#define REP3(x) REP2(x) x,
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#define REP4(x) REP3(x) x,
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#define REP5(x) REP4(x) x,
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#define REP6(x) REP5(x) x,
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#define REP7(x) REP6(x) x,
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#define REP8(x) REP7(x) x,
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#define REP9(x) REP8(x) x,
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#define REP10(x) REP9(x) x,
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#define REP11(x) REP10(x) x,
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#define REP12(x) REP11(x) x,
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#define REP13(x) REP12(x) x,
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#define REP14(x) REP13(x) x,
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#define REP15(x) REP14(x) x,
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#define REP16(x) REP15(x) x,
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#define REP17(x) REP16(x) x,
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#define REP18(x) REP17(x) x,
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#define REP19(x) REP18(x) x,
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#define REP20(x) REP19(x) x,
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#define REP21(x) REP20(x) x,
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#define REP22(x) REP21(x) x,
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#define REP23(x) REP22(x) x,
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#define REP24(x) REP23(x) x,
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#define REP25(x) REP24(x) x,
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#define REP26(x) REP25(x) x,
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#define REP27(x) REP26(x) x,
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#define REP28(x) REP27(x) x,
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#define REP29(x) REP28(x) x,
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#define REP30(x) REP29(x) x,
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#define REP31(x) REP30(x) x,
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#define REP32(x) REP31(x) x,
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#define REP33(x) REP32(x) x,
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#define REP40(x) REP32(x) REP8(x)
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#define REP128(x) REP32(x) REP32(x) REP32(x) REP32(x)
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#define REP256(x) REP128(x) REP128(x)
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2018-12-11 20:00:30 +00:00
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#define REPNX(x,N) REP##N(x)
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#define REPN(x,N) REPNX(x,N)
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#define NUM(x) x
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#define WT(x) NUM(WT_##x)
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