Merge tag 'pull-hex-20240505' of https://github.com/quic/qemu into staging

Short-circuit for packets with r/w and no overlap

# -----BEGIN PGP SIGNATURE-----
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# iQIzBAABCgAdFiEEPWaq5HRZSCTIjOD4GlSv

Merge tag 'pull-hex-20240505' of https://github.com/quic/qemu into staging

Short-circuit for packets with r/w and no overlap

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# fT83Ra+Eex1Cu3DsuvWkokxFikxXP1Ll297Jr1JhOPewTtvlxvI=
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# -----END PGP SIGNATURE-----
# gpg: Signature made Sun 05 May 2024 04:24:15 PM PDT
# gpg: using RSA key 3D66AAE474594824C88CE0F81A54AFB8E5646C32
# gpg: Good signature from "Brian Cain (QUIC) <quic_bcain@quicinc.com>" [unknown]
# gpg: aka "Brian Cain <bcain@kernel.org>" [unknown]
# gpg: aka "Brian Cain (QuIC) <bcain@quicinc.com>" [unknown]
# gpg: aka "Brian Cain (CAF) <bcain@codeaurora.org>" [unknown]
# gpg: aka "bcain" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6350 20F9 67A7 7164 79EF 49E0 175C 464E 541B 6D47
# Subkey fingerprint: 3D66 AAE4 7459 4824 C88C E0F8 1A54 AFB8 E564 6C32

* tag 'pull-hex-20240505' of https://github.com/quic/qemu:
Hexagon (target/hexagon) Remove hex_common.read_attribs_file
Hexagon (target/hexagon) Remove gen_shortcode.py
Hexagon (target/hexagon) Remove gen_op_regs.py
Hexagon (target/hexagon) Remove uses of op_regs_generated.h.inc
Hexagon (tests/tcg/hexagon) Test HVX .new read from high half of pair
Hexagon (target/hexagon) Mark has_pred_dest in trans functions
Hexagon (target/hexagon) Mark dest_idx in trans functions
Hexagon (target/hexagon) Mark new_read_idx in trans functions
Hexagon (target/hexagon) Add is_old/is_new to Register class
Hexagon (target/hexagon) Only pass env to generated helper when needed
Hexagon (target/hexagon) Pass SP explicitly to helpers that need it
Hexagon (target/hexagon) Pass P0 explicitly to helpers that need it
Hexagon (target/hexagon) Enable more short-circuit packets (HVX)
Hexagon (target/hexagon) Enable more short-circuit packets (scalar core)
Hexagon (target/hexagon) Analyze reads before writes

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Hexagon (target/hexagon) Remove gen_shortcode.py

This data structure is not used

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Reviewed-by: Ph

Hexagon (target/hexagon) Remove gen_shortcode.py

This data structure is not used

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240307032327.4799-9-ltaylorsimpson@gmail.com>
Signed-off-by: Brian Cain <bcain@quicinc.com>

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Hexagon (target/hexagon) Remove uses of op_regs_generated.h.inc

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Message-Id: <20240307032327.4799-

Hexagon (target/hexagon) Remove uses of op_regs_generated.h.inc

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Message-Id: <20240307032327.4799-7-ltaylorsimpson@gmail.com>
Signed-off-by: Brian Cain <bcain@quicinc.com>

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Merge tag 'pull-hex-20240121' of https://github.com/quic/qemu into staging

Coverity fix, cross toolchain update, switch to decodetree

# -----BEGIN PGP SIGNATURE-----
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# iQIzBAABCgAdFiEEPWaq5HRZSCT

Merge tag 'pull-hex-20240121' of https://github.com/quic/qemu into staging

Coverity fix, cross toolchain update, switch to decodetree

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# wb290m96zgS03aRAM+yQa+irTrOJ5bh1XOP1dr/FGQHln0mUCCQ=
# =aIh2
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 22 Jan 2024 06:03:40 GMT
# gpg: using RSA key 3D66AAE474594824C88CE0F81A54AFB8E5646C32
# gpg: Good signature from "Brian Cain <bcain@kernel.org>" [full]
# gpg: aka "Brian Cain (QuIC) <bcain@quicinc.com>" [full]
# gpg: aka "Brian Cain (CAF) <bcain@codeaurora.org>" [full]
# gpg: aka "bcain" [full]
# Primary key fingerprint: 6350 20F9 67A7 7164 79EF 49E0 175C 464E 541B 6D47
# Subkey fingerprint: 3D66 AAE4 7459 4824 C88C E0F8 1A54 AFB8 E564 6C32

* tag 'pull-hex-20240121' of https://github.com/quic/qemu:
target/hexagon: reduce scope of def_regnum, remove dead assignment
Hexagon (target/hexagon) Remove old dectree.py
Hexagon (target/hexagon) Use QEMU decodetree (16-bit instructions)
Hexagon (target/hexagon) Use QEMU decodetree (32-bit instructions)
Hexagon (target/hexagon) Remove dead functions from hex_common.py
Hexagon (target/hexagon) Remove unused WRITES_PRED_REG attribute
Hexagon (target/hexagon) Make generators object oriented - gen_analyze_funcs
Hexagon (target/hexagon) Make generators object oriented - gen_op_regs
Hexagon (target/hexagon) Make generators object oriented - gen_idef_parser_funcs
Hexagon (target/hexagon) Make generators object oriented - gen_helper_funcs
Hexagon (target/hexagon) Make generators object oriented - gen_helper_protos
Hexagon (target/hexagon) Make generators object oriented - gen_tcg_funcs
Hexagon (target/hexagon) Clean up handling of modifier registers
Hexagon (target/hexagon) Fix shadow variable when idef-parser is off
tests/docker: Hexagon toolchain update

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Hexagon (target/hexagon) Remove old dectree.py

Now that we are using QEMU decodetree.py, remove the old decoder

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bca

Hexagon (target/hexagon) Remove old dectree.py

Now that we are using QEMU decodetree.py, remove the old decoder

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Message-Id: <20240115221443.365287-4-ltaylorsimpson@gmail.com>
Signed-off-by: Brian Cain <bcain@quicinc.com>

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Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210306' into staging

Add hexagon to include/exec/poison.h
Two Coverity fixes for target/hexagon/

# gpg: Signature made Sun 07 Mar 20

Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210306' into staging

Add hexagon to include/exec/poison.h
Two Coverity fixes for target/hexagon/

# gpg: Signature made Sun 07 Mar 2021 01:37:05 GMT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* remotes/rth-gitlab/tags/pull-hex-20210306:
target/hexagon/opcodes: Add missing varargs cleanup
target/hexagon: Fix shift amount check in fASHIFTL/fLSHIFTR
exec: Poison Hexagon target-specific definitions

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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target/hexagon/opcodes: Add missing varargs cleanup

Fix a trivial incorrect usage of variable argument macros detected
by Coverity (missing_va_end: va_end was not called for ap).

Fixes: Coverity CI

target/hexagon/opcodes: Add missing varargs cleanup

Fix a trivial incorrect usage of variable argument macros detected
by Coverity (missing_va_end: va_end was not called for ap).

Fixes: Coverity CID 1446720 (VARARGS)
Fixes: e3c00c2ed75 ("Hexagon (target/hexagon) opcode data structures")
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Taylor Simpson <tsimpson@quicinc.com>
Message-Id: <20210223111253.2831285-1-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210218' into staging

Initial commit for the Qualcomm Hexagon processor.

# gpg: Signature made Thu 18 Feb 2021 16:26:52 GMT
# gpg:

Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210218' into staging

Initial commit for the Qualcomm Hexagon processor.

# gpg: Signature made Thu 18 Feb 2021 16:26:52 GMT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* remotes/rth-gitlab/tags/pull-hex-20210218: (35 commits)
Hexagon build infrastructure
Hexagon (tests/tcg/hexagon) TCG tests - floating point
Hexagon (tests/tcg/hexagon) TCG tests - atomics/load/store/misc
Hexagon (tests/tcg/hexagon) TCG tests - multiarch
Hexagon (linux-user/hexagon) Linux user emulation
Hexagon (target/hexagon) translation
Hexagon (target/hexagon) TCG for floating point instructions
Hexagon (target/hexagon) TCG for instructions with multiple definitions
Hexagon (target/hexagon) TCG generation
Hexagon (target/hexagon) instruction classes
Hexagon (target/hexagon) macros
Hexagon (target/hexagon) opcode data structures
Hexagon (target/hexagon) generater phase 4 - decode tree
Hexagon (target/hexagon) generator phase 3 - C preprocessor for decode tree
Hexagon (target/hexagon) generator phase 2 - generate header files
Hexagon (target/hexagon) generator phase 1 - C preprocessor for semantics
Hexagon (target/hexagon/imported) arch import
Hexagon (target/hexagon/fma_emu.[ch]) utility functions
Hexagon (target/hexagon/conv_emu.[ch]) utility functions
Hexagon (target/hexagon/arch.[ch]) utility functions
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Hexagon (target/hexagon) opcode data structures

Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé

Hexagon (target/hexagon) opcode data structures

Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1612763186-18161-24-git-send-email-tsimpson@quicinc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...