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| author | Philippe Mathieu-Daudé | 2021-08-01 20:29:29 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé | 2021-08-25 13:02:06 +0200 |
| commit | 12f79f11731194d7cb61c4a0d9b2de5416a773de (patch) | |
| tree | e561664e649be537783ca10bc571e0bab64cc8c3 /target/mips/tcg/rel6.decode | |
| parent | target/mips: Decode vendor extensions before MIPS ISAs (diff) | |
| download | qemu-12f79f11731194d7cb61c4a0d9b2de5416a773de.tar.gz qemu-12f79f11731194d7cb61c4a0d9b2de5416a773de.tar.xz qemu-12f79f11731194d7cb61c4a0d9b2de5416a773de.zip | |
target/mips: Merge 32-bit/64-bit Release6 decodetree definitions
We don't need to maintain 2 sets of decodetree definitions.
Merge them into a single file.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210801234202.3167676-4-f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/mips/tcg/rel6.decode')
| -rw-r--r-- | target/mips/tcg/rel6.decode | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/target/mips/tcg/rel6.decode b/target/mips/tcg/rel6.decode new file mode 100644 index 0000000000..ed069c5166 --- /dev/null +++ b/target/mips/tcg/rel6.decode @@ -0,0 +1,49 @@ +# MIPS32 Release 6 instruction set +# +# Copyright (C) 2020 Philippe Mathieu-Daudé +# +# SPDX-License-Identifier: LGPL-2.1-or-later +# +# Reference: +# +# MIPS Architecture for Programmers Volume II-A +# The MIPS32 Instruction Set Reference Manual, Revision 6.06 +# (Document Number: MD00086-2B-MIPS32BIS-AFP-06.06) +# +# MIPS Architecture for Programmers Volume II-A +# The MIPS64 Instruction Set Reference Manual, Revision 6.06 +# (Document Number: MD00087-2B-MIPS64BIS-AFP-6.06) + +&rtype rs rt rd sa + +@lsa ...... rs:5 rt:5 rd:5 ... sa:2 ...... &rtype + +LSA 000000 ..... ..... ..... 000 .. 000101 @lsa +DLSA 000000 ..... ..... ..... 000 .. 010101 @lsa + +REMOVED 010011 ----- ----- ----- ----- ------ # COP1X (COP3) + +REMOVED 011100 ----- ----- ----- ----- ------ # SPECIAL2 + +REMOVED 011010 ----- ----- ---------------- # LDL +REMOVED 011011 ----- ----- ---------------- # LDR + +REMOVED 011111 ----- ----- ---------- 011001 # LWLE +REMOVED 011111 ----- ----- ---------- 011010 # LWRE +REMOVED 011111 ----- ----- ---------- 100001 # SWLE +REMOVED 011111 ----- ----- ---------- 100010 # SWRE + +REMOVED 100010 ----- ----- ---------------- # LWL +REMOVED 100110 ----- ----- ---------------- # LWR +REMOVED 101010 ----- ----- ---------------- # SWL +REMOVED 101100 ----- ----- ---------------- # SDL +REMOVED 101101 ----- ----- ---------------- # SDR +REMOVED 101110 ----- ----- ---------------- # SWR + +REMOVED 101111 ----- ----- ---------------- # CACHE + +REMOVED 110000 ----- ----- ---------------- # LL +REMOVED 110011 ----- ----- ---------------- # PREF +REMOVED 110100 ----- ----- ---------------- # LLD +REMOVED 111000 ----- ----- ---------------- # SC +REMOVED 111100 ----- ----- ---------------- # SCD |