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ad75a51e84
Allow the name 'cpu_env' to be used for something else. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
/*
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* RISC-V translation routines for the RISC-V CBO Extension.
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*
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* Copyright (c) 2021 Philipp Tomsich, philipp.tomsich@vrull.eu
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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_ZICBOM(ctx) do { \
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if (!ctx->cfg_ptr->ext_icbom) { \
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return false; \
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} \
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} while (0)
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#define REQUIRE_ZICBOZ(ctx) do { \
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if (!ctx->cfg_ptr->ext_icboz) { \
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return false; \
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} \
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} while (0)
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static bool trans_cbo_clean(DisasContext *ctx, arg_cbo_clean *a)
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{
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REQUIRE_ZICBOM(ctx);
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gen_helper_cbo_clean_flush(tcg_env, cpu_gpr[a->rs1]);
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return true;
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}
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static bool trans_cbo_flush(DisasContext *ctx, arg_cbo_flush *a)
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{
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REQUIRE_ZICBOM(ctx);
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gen_helper_cbo_clean_flush(tcg_env, cpu_gpr[a->rs1]);
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return true;
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}
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static bool trans_cbo_inval(DisasContext *ctx, arg_cbo_inval *a)
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{
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REQUIRE_ZICBOM(ctx);
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gen_helper_cbo_inval(tcg_env, cpu_gpr[a->rs1]);
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return true;
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}
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static bool trans_cbo_zero(DisasContext *ctx, arg_cbo_zero *a)
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{
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REQUIRE_ZICBOZ(ctx);
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gen_helper_cbo_zero(tcg_env, cpu_gpr[a->rs1]);
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return true;
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}
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