38 lines
1.2 KiB
PHP
38 lines
1.2 KiB
PHP
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/*
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* RISC-V translation routines for May-Be-Operation(zimop).
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*
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* Copyright (c) 2024 Alibaba Group.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2 or later, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define REQUIRE_ZIMOP(ctx) do { \
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if (!ctx->cfg_ptr->ext_zimop) { \
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return false; \
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} \
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} while (0)
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static bool trans_mop_r_n(DisasContext *ctx, arg_mop_r_n *a)
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{
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REQUIRE_ZIMOP(ctx);
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gen_set_gpr(ctx, a->rd, ctx->zero);
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return true;
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}
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static bool trans_mop_rr_n(DisasContext *ctx, arg_mop_rr_n *a)
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{
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REQUIRE_ZIMOP(ctx);
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gen_set_gpr(ctx, a->rd, ctx->zero);
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return true;
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}
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