7c51048fa9
Add support for the SIMD TBL/TBLX instructions (group C3.6.2). Signed-off-by: Michael Matz <matz@suse.de> [PMM: rewritten to do more of the decode in translate-a64.c, and to do only one 64 bit pass at a time in the helper] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
30 lines
1.4 KiB
C
30 lines
1.4 KiB
C
/*
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* AArch64 specific helper definitions
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*
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* Copyright (c) 2013 Alexander Graf <agraf@suse.de>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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DEF_HELPER_FLAGS_2(udiv64, TCG_CALL_NO_RWG_SE, i64, i64, i64)
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DEF_HELPER_FLAGS_2(sdiv64, TCG_CALL_NO_RWG_SE, s64, s64, s64)
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DEF_HELPER_FLAGS_1(clz64, TCG_CALL_NO_RWG_SE, i64, i64)
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DEF_HELPER_FLAGS_1(cls64, TCG_CALL_NO_RWG_SE, i64, i64)
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DEF_HELPER_FLAGS_1(cls32, TCG_CALL_NO_RWG_SE, i32, i32)
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DEF_HELPER_FLAGS_1(rbit64, TCG_CALL_NO_RWG_SE, i64, i64)
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DEF_HELPER_3(vfp_cmps_a64, i64, f32, f32, ptr)
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DEF_HELPER_3(vfp_cmpes_a64, i64, f32, f32, ptr)
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DEF_HELPER_3(vfp_cmpd_a64, i64, f64, f64, ptr)
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DEF_HELPER_3(vfp_cmped_a64, i64, f64, f64, ptr)
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DEF_HELPER_FLAGS_5(simd_tbl, TCG_CALL_NO_RWG_SE, i64, env, i64, i64, i32, i32)
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