bwlp/qemu.git/target/mips/tcg/msa.decode, branch spice_video_codecsExperimental fork of QEMU with video encoding patcheshttps://git.openslx.org/bwlp/qemu.git/atom/target/mips/tcg/msa.decode?h=spice_video_codecs2021-11-02T13:32:32+00:00target/mips: Remove one MSA unnecessary decodetree overlap group2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T16:39:47+00:00urn:sha1:73053f62287256cb69e95f43fa424eb4342d6935
Only the MSA generic opcode was overlapping with the other
instructions. Since the previous commit removed it, we can
now remove the overlap group. The decodetree script forces
us to re-indent the opcodes.
Diff trivial to review using `git-diff --ignore-all-space`.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-32-f4bug@amsat.org>
target/mips: Remove generic MSA opcode2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T16:38:29+00:00urn:sha1:75d12c8c249c1791e4b24bfea0fba14d2ccd64ac
All opcodes have been converted to decodetree. The generic
MSA handler is now pointless, remove it.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-31-f4bug@amsat.org>
target/mips: Convert CTCMSA opcode to decodetree2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T16:29:14+00:00urn:sha1:643ec9022e72bb9100c6455de3d81cab8eed0a50
Convert the CTCMSA (Copy To Control MSA register) opcode
to decodetree. Since it overlaps with the SLDI opcode,
use a decodetree overlap group.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-30-f4bug@amsat.org>
target/mips: Convert CFCMSA opcode to decodetree2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T16:29:14+00:00urn:sha1:6f74237691461fb2f875aecb35a92a073d0bb7fb
Convert the CFCMSA (Copy From Control MSA register) opcode
to decodetree. Since it overlaps with the SPLATI opcode,
use a decodetree overlap group.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-29-f4bug@amsat.org>
target/mips: Convert MSA MOVE.V opcode to decodetree2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T16:26:03+00:00urn:sha1:62ba0e855a0ffe90142de9b6aac0e89ab8c0b894
Convert the MOVE.V opcode (Vector Move) to decodetree.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-28-f4bug@amsat.org>
target/mips: Convert MSA COPY_S and INSERT opcodes to decodetree2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-25T16:08:24+00:00urn:sha1:97fe675519d3e7406dfed2fe8cc7af9cdbec3cec
Convert the COPY_S (Element Copy to GPR Signed) opcode
and INSERT (GPR Insert Element) opcode to decodetree.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-27-f4bug@amsat.org>
target/mips: Convert MSA COPY_U opcode to decodetree2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T15:58:41+00:00urn:sha1:2f2745c81a3c196fc149fcf243b11cae13fd126b
Convert the COPY_U opcode (Element Copy to GPR Unsigned) to
decodetree.
Since the 'n' field is a constant value, use tcg_constant_i32()
instead of a TCG temporary.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211028210843.2120802-26-f4bug@amsat.org>
target/mips: Convert MSA ELM instruction format to decodetree2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T15:16:45+00:00urn:sha1:0a510c934c36f6314508ad4e7b5fd6ca8eb02c06
Convert instructions with an immediate element index
and data format df/n to decodetree.
Since the 'data format' and 'n' fields are constant values,
use tcg_constant_i32() instead of a TCG temporaries.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-25-f4bug@amsat.org>
target/mips: Convert MSA 3R instruction format to decodetree (part 4/4)2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T13:49:52+00:00urn:sha1:0a086d2e80d3214b56f672d2f976525e46f1b476
Convert 3-register operations to decodetree.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-24-f4bug@amsat.org>
target/mips: Convert MSA 3R instruction format to decodetree (part 3/4)2021-11-02T13:32:32+00:00Philippe Mathieu-Daudé2021-10-19T12:22:32+00:00urn:sha1:c79db8c239fb4272de3cd0741c0ecfd549d5588a
Convert BINSL (Vector Bit Insert Left) and BINSR (Vector Bit
Insert Right) opcodes to decodetree.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-23-f4bug@amsat.org>