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https://github.com/yuzu-mirror/unicorn.git
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5e5b3e9ea9
for now only LUI & AUIPC are decoded and translated. If decodetree fails, we fall back to the old decoder. Backports commit 2a53cff418335ccb4719e9a94fde55f6ebcc895d from qemu
30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
#
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# RISC-V translation routines for the RVXI Base Integer Instruction Set.
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#
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# Copyright (c) 2018 Peer Adelt, peer.adelt@hni.uni-paderborn.de
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# Bastian Koppelmann, kbastian@mail.uni-paderborn.de
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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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# Fields:
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%rd 7:5
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# immediates:
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%imm_u 12:s20 !function=ex_shift_12
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# Formats 32:
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@u .................... ..... ....... imm=%imm_u %rd
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# *** RV32I Base Instruction Set ***
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lui .................... ..... 0110111 @u
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auipc .................... ..... 0010111 @u |