1ff668dde2
LLD/SCD opcodes have been removed from the Release 6. Add a single decodetree entry for the opcodes, triggering Reserved Instruction if ever used. Remove unreachable check_insn_opc_removed() calls. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20201208203704.243704-13-f4bug@amsat.org>
28 lines
927 B
Plaintext
28 lines
927 B
Plaintext
# MIPS64 Release 6 instruction set
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#
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# Copyright (C) 2020 Philippe Mathieu-Daudé
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#
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# SPDX-License-Identifier: LGPL-2.1-or-later
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#
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# Reference:
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# MIPS Architecture for Programmers Volume II-A
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# The MIPS64 Instruction Set Reference Manual, Revision 6.06
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# (Document Number: MD00087-2B-MIPS64BIS-AFP-6.06)
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#
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&rtype rs rt rd sa !extern
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&REMOVED !extern
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@lsa ...... rs:5 rt:5 rd:5 ... sa:2 ...... &rtype
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DLSA 000000 ..... ..... ..... 000 .. 010101 @lsa
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REMOVED 011010 ----- ----- ---------------- # LDL
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REMOVED 011011 ----- ----- ---------------- # LDR
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REMOVED 101100 ----- ----- ---------------- # SDL
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REMOVED 101101 ----- ----- ---------------- # SDR
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REMOVED 110100 ----- ----- ---------------- # LLD
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REMOVED 111100 ----- ----- ---------------- # SCD
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