Merge tag 'mips-20230710' of https://github.com/philmd/qemu into staging

MIPS patches queue

- Use clock API & divider for cp0_timer to avoid rounding issue (Jiaxun)
- Implement Loongson CSR instruc

Merge tag 'mips-20230710' of https://github.com/philmd/qemu into staging

MIPS patches queue

- Use clock API & divider for cp0_timer to avoid rounding issue (Jiaxun)
- Implement Loongson CSR instructions (Jiaxun)
- Implement Ingenic MXU ASE v1 rev2 (Siarhei)
- Enable GINVx support for I6400 and I6500 cores (Marcin)
- Generalize PCI IDE controller models (Bernhard)

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# gpg: Signature made Mon 10 Jul 2023 11:18:01 PM BST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'mips-20230710' of https://github.com/philmd/qemu: (44 commits)
hw/ide/piix: Move registration of VMStateDescription to DeviceClass
hw/ide/pci: Replace some magic numbers by constants
hw/ide: Extract bmdma_status_writeb()
hw/ide: Extract IDEBus assignment into bmdma_init()
hw/isa/vt82c686: Remove via_isa_set_irq()
hw/ide/via: Wire up IDE legacy interrupts in host device
hw/ide/pci: Expose legacy interrupts as named GPIOs
target/mips: enable GINVx support for I6400 and I6500
target/mips/mxu: Add Q8SAD instruction
target/mips/mxu: Add S32SFL instruction
target/mips/mxu: Add Q8MADL instruction
target/mips/mxu: Add Q16SCOP instruction
target/mips/mxu: Add Q8MAC Q8MACSU instructions
target/mips/mxu: Add S32/D16/Q8- MOVZ/MOVN instructions
target/mips/mxu: Add D32/Q16- SLLV/SLRV/SARV instructions
target/mips/mxu: Add Q16SLL Q16SLR Q16SAR instructions
target/mips/mxu: Add D32SLL D32SLR D32SAR instructions
target/mips/mxu: Add D32SARL D32SARW instructions
target/mips/mxu: Add S32ALN S32LUI insns
target/mips/mxu: Add S32MUL S32MULU S32EXTR S32EXTRV insns
...

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

show more ...

target/mips: Implement Loongson CSR instructions

Loongson introduced CSR instructions since 3A4000, which looks
similar to IOCSR and CPUCFG instructions we seen in LoongArch.

Unfortunately we don't

target/mips: Implement Loongson CSR instructions

Loongson introduced CSR instructions since 3A4000, which looks
similar to IOCSR and CPUCFG instructions we seen in LoongArch.

Unfortunately we don't have much document about those instructions,
bit fields of CPUCFG instructions and IOCSR registers can be found
at 3A4000's user manual, while instruction encodings can be found
at arch/mips/include/asm/mach-loongson64/loongson_regs.h from
Linux Kernel.

Our predefined CPUCFG bits are differ from actual 3A4000, since
we can't emulate all CPUCFG features present in 3A4000 for now,
we just enable bits for what we have in TCG.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-Id: <20230521214832.20145-2-jiaxun.yang@flygoat.com>
[JY: Fixed typo in ase_lcsr_available(),
retrict GEN_FALSE_TRANS]
[PMD: Fix meson's mips_softmmu_ss -> mips_system_ss,
restrict AddressSpace/MemoryRegion to SysEmu]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/philmd/tags/mips-20210825' into staging

MIPS patches queue

- minor simplifications in PREF / JR opcodes
- merge 32-bit/64-bit Release6 decodetree definitions
-

Merge remote-tracking branch 'remotes/philmd/tags/mips-20210825' into staging

MIPS patches queue

- minor simplifications in PREF / JR opcodes
- merge 32-bit/64-bit Release6 decodetree definitions
- converted NEC Vr54xx extension opcodes to decodetree
- housekeeping in gen_helper() macros
- replace TARGET_WORDS_BIGENDIAN #ifdef'ry by cpu_is_bigendian()
- allow Loongson 3A1000 to use up to 48-bit VAddr

# gpg: Signature made Wed 25 Aug 2021 12:04:31 BST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd/tags/mips-20210825: (28 commits)
target/mips: Replace TARGET_WORDS_BIGENDIAN by cpu_is_bigendian()
target/mips: Store CP0_Config0 in DisasContext
target/mips: Replace GET_LMASK64() macro by get_lmask(64) function
target/mips: Replace GET_LMASK() macro by get_lmask(32) function
target/mips: Call cpu_is_bigendian & inline GET_OFFSET in ld/st helpers
target/mips: Define gen_helper() macros in translate.h
target/mips: Use tcg_constant_i32() in generate_exception_err()
target/mips: Inline gen_helper_0e0i()
target/mips: Inline gen_helper_1e1i() call in op_ld_INSN() macros
target/mips: Simplify gen_helper() macros by using tcg_constant_i32()
target/mips: Use tcg_constant_i32() in gen_helper_0e2i()
target/mips: Remove gen_helper_1e2i()
target/mips: Remove gen_helper_0e3i()
target/mips: Remove duplicated check_cp1_enabled() calls in Loongson EXT
target/mips: Allow Loongson 3A1000 to use up to 48-bit VAddr
target/mips: Document Loongson-3A CPU definitions
target/mips: Convert Vr54xx MSA* opcodes to decodetree
target/mips: Convert Vr54xx MUL* opcodes to decodetree
target/mips: Convert Vr54xx MACC* opcodes to decodetree
target/mips: Introduce decodetree structure for NEC Vr54xx extension
...

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

show more ...

target/mips: Extract NEC Vr54xx helper definitions

Extract the NEC Vr54xx helper definitions to
'vendor-vr54xx_helper.h'.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richar

target/mips: Extract NEC Vr54xx helper definitions

Extract the NEC Vr54xx helper definitions to
'vendor-vr54xx_helper.h'.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201120210844.2625602-15-f4bug@amsat.org>

show more ...

Merge remote-tracking branch 'remotes/philmd/tags/mips-20210502' into staging

MIPS patches queue

- Fix CACHEE opcode
- Add missing CP0 checks to nanoMIPS RDPGPR / WRPGPR opcodes
- Remove isa_get_ir

Merge remote-tracking branch 'remotes/philmd/tags/mips-20210502' into staging

MIPS patches queue

- Fix CACHEE opcode
- Add missing CP0 checks to nanoMIPS RDPGPR / WRPGPR opcodes
- Remove isa_get_irq() call in PIIX4 south bridge
- Add various missing fields to the MIPS CPU migration vmstate
- Lot of code moved around to allow TCG or KVM only builds
- Restrict non-virtualized machines to TCG
- Add KVM mips64el cross-build jobs to gitlab-ci

# gpg: Signature made Sun 02 May 2021 15:56:51 BST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd/tags/mips-20210502: (36 commits)
gitlab-ci: Add KVM mips64el cross-build jobs
hw/mips: Restrict non-virtualized machines to TCG
target/mips: Move TCG source files under tcg/ sub directory
target/mips: Move CP0 helpers to sysemu/cp0.c
target/mips: Move exception management code to exception.c
target/mips: Move TLB management helpers to tcg/sysemu/tlb_helper.c
target/mips: Move helper_cache() to tcg/sysemu/special_helper.c
target/mips: Move Special opcodes to tcg/sysemu/special_helper.c
target/mips: Restrict CPUMIPSTLBContext::map_address() handlers scope
target/mips: Move tlb_helper.c to tcg/sysemu/
target/mips: Restrict mmu_init() to TCG
target/mips: Move sysemu TCG-specific code to tcg/sysemu/ subfolder
target/mips: Restrict cpu_mips_get_random() / update_pagemask() to TCG
target/mips: Move physical addressing code to sysemu/physaddr.c
target/mips: Move sysemu specific files under sysemu/ subfolder
target/mips: Move cpu_signal_handler definition around
target/mips: Add simple user-mode mips_cpu_tlb_fill()
target/mips: Add simple user-mode mips_cpu_do_interrupt()
target/mips: Introduce tcg-internal.h for TCG specific declarations
meson: Introduce meson_user_arch source set for arch-specific user-mode
...

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

show more ...

target/mips: Move TCG source files under tcg/ sub directory

To ease maintenance, move all TCG specific files under the tcg/
sub-directory. Adapt the Meson machinery.

The following prototypes:
- mip

target/mips: Move TCG source files under tcg/ sub directory

To ease maintenance, move all TCG specific files under the tcg/
sub-directory. Adapt the Meson machinery.

The following prototypes:
- mips_tcg_init()
- mips_cpu_do_unaligned_access()
- mips_cpu_do_transaction_failed()
can now be restricted to the "tcg-internal.h" header.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-29-f4bug@amsat.org>

show more ...

target/mips: Move TLB management helpers to tcg/sysemu/tlb_helper.c

Move TLB management helpers to tcg/sysemu/tlb_helper.c.

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

target/mips: Move TLB management helpers to tcg/sysemu/tlb_helper.c

Move TLB management helpers to tcg/sysemu/tlb_helper.c.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-26-f4bug@amsat.org>

show more ...

target/mips: Move helper_cache() to tcg/sysemu/special_helper.c

Move helper_cache() to tcg/sysemu/special_helper.c.

The CACHE opcode is privileged and is not accessible in user
emulation. However w

target/mips: Move helper_cache() to tcg/sysemu/special_helper.c

Move helper_cache() to tcg/sysemu/special_helper.c.

The CACHE opcode is privileged and is not accessible in user
emulation. However we get a link failure when restricting the
symbol to sysemu. For now, add a stub helper to satisfy linking,
which abort if ever called.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-25-f4bug@amsat.org>

show more ...

target/mips: Move Special opcodes to tcg/sysemu/special_helper.c

Move the Special opcodes helpers to tcg/sysemu/special_helper.c.

Since mips_io_recompile_replay_branch() is set as
CPUClass::io_reco

target/mips: Move Special opcodes to tcg/sysemu/special_helper.c

Move the Special opcodes helpers to tcg/sysemu/special_helper.c.

Since mips_io_recompile_replay_branch() is set as
CPUClass::io_recompile_replay_branch handler in cpu.c,
we need to declare its prototype in "tcg-internal.h".

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-24-f4bug@amsat.org>

show more ...

target/mips: Move sysemu TCG-specific code to tcg/sysemu/ subfolder

Move cp0_helper.c and mips-semi.c to the new tcg/sysemu/ folder,
adapting the Meson machinery.

Move the opcode definitions to tcg

target/mips: Move sysemu TCG-specific code to tcg/sysemu/ subfolder

Move cp0_helper.c and mips-semi.c to the new tcg/sysemu/ folder,
adapting the Meson machinery.

Move the opcode definitions to tcg/sysemu_helper.h.inc.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-20-f4bug@amsat.org>

show more ...

Merge remote-tracking branch 'remotes/philmd-gitlab/tags/mips-20210114' into staging

MIPS patches queue

- Simplify CPU/ISA definitions
- Various maintenance code movements in translate.c
- Convert

Merge remote-tracking branch 'remotes/philmd-gitlab/tags/mips-20210114' into staging

MIPS patches queue

- Simplify CPU/ISA definitions
- Various maintenance code movements in translate.c
- Convert part of the MSA ASE instructions to decodetree
- Convert some instructions removed from Release 6 to decodetree
- Remove deprecated 'fulong2e' machine alias

# gpg: Signature made Thu 14 Jan 2021 16:16:29 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd-gitlab/tags/mips-20210114: (69 commits)
docs/system: Remove deprecated 'fulong2e' machine alias
target/mips: Remove vendor specific CPU definitions
target/mips: Remove CPU_NANOMIPS32 definition
target/mips: Remove CPU_R5900 definition
target/mips: Convert Rel6 LL/SC opcodes to decodetree
target/mips: Convert Rel6 LLD/SCD opcodes to decodetree
target/mips: Convert Rel6 LDL/LDR/SDL/SDR opcodes to decodetree
target/mips: Convert Rel6 LWLE/LWRE/SWLE/SWRE opcodes to decodetree
target/mips: Convert Rel6 LWL/LWR/SWL/SWR opcodes to decodetree
target/mips: Convert Rel6 CACHE/PREF opcodes to decodetree
target/mips: Convert Rel6 COP1X opcode to decodetree
target/mips: Convert Rel6 Special2 opcode to decodetree
target/mips: Remove now unreachable LSA/DLSA opcodes code
target/mips: Introduce decodetree helpers for Release6 LSA/DLSA opcodes
target/mips: Introduce decodetree helpers for MSA LSA/DLSA opcodes
target/mips: Extract LSA/DLSA translation generators
target/mips: Use decode_ase_msa() generated from decodetree
target/mips: Introduce decode tree bindings for MSA ASE
target/mips: Pass TCGCond argument to MSA gen_check_zero_element()
target/mips: Extract MSA translation routines
...

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

show more ...

target/mips: Extract MSA helper definitions

Keep all MSA-related code altogether.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.or

target/mips: Extract MSA helper definitions

Keep all MSA-related code altogether.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201120210844.2625602-4-f4bug@amsat.org>
Tested-by: Jiaxun Yang <jiaxun.yang@flygoat.com>

show more ...

Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-jun-15-2020' into staging

MIPS + misc queue for June 15th, 2020

# gpg: Signature made Mon 15 Jun 2020 20:05:25 BST
# gpg:

Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-jun-15-2020' into staging

MIPS + misc queue for June 15th, 2020

# gpg: Signature made Mon 15 Jun 2020 20:05:25 BST
# gpg: using RSA key D4972A8967F75A65
# gpg: Good signature from "Aleksandar Markovic <amarkovic@wavecomp.com>" [full]
# Primary key fingerprint: 8526 FBF1 5DA3 811F 4A01 DD75 D497 2A89 67F7 5A65

* remotes/amarkovic/tags/mips-queue-jun-15-2020:
translations: Add Swedish language
MAINTAINERS: Adjust sh4 maintainership
target/mips: msa: Split helpers for MULV.<B|H|W|D>
target/mips: msa: Split helpers for SUBV.<B|H|W|D>
target/mips: msa: Split helpers for SUBSUU_S.<B|H|W|D>
target/mips: msa: Split helpers for SUBSUS_U.<B|H|W|D>
target/mips: msa: Split helpers for SUBS_U.<B|H|W|D>
target/mips: msa: Split helpers for SUBS_S.<B|H|W|D>
target/mips: msa: Split helpers for DOTP_U.<H|W|D>
target/mips: msa: Split helpers for DOTP_S.<H|W|D>
target/mips: msa: Split helpers for DPSUB_U.<H|W|D>
target/mips: msa: Split helpers for DPSUB_S.<H|W|D>
target/mips: msa: Split helpers for DPADD_U.<H|W|D>
target/mips: msa: Split helpers for DPADD_S.<H|W|D>
target/mips: msa: Split helpers for MSUBV.<B|H|W|D>
target/mips: msa: Split helpers for MADDV.<B|H|W|D>
target/mips: Add comments for vendor-specific ASEs
target/mips: Legalize Loongson insn flags

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

show more ...

target/mips: msa: Split helpers for MULV.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Mar

target/mips: msa: Split helpers for MULV.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-15-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for SUBV.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Mar

target/mips: msa: Split helpers for SUBV.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-14-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for SUBSUU_S.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar

target/mips: msa: Split helpers for SUBSUU_S.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-13-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for SUBSUS_U.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar

target/mips: msa: Split helpers for SUBSUS_U.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-12-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for SUBS_U.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar M

target/mips: msa: Split helpers for SUBS_U.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-11-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for SUBS_S.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar M

target/mips: msa: Split helpers for SUBS_S.<B|H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-10-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for DOTP_U.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Mar

target/mips: msa: Split helpers for DOTP_U.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-9-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for DOTP_S.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Mar

target/mips: msa: Split helpers for DOTP_S.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-8-aleksandar.qemu.devel@gmail.com>

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target/mips: msa: Split helpers for DPSUB_U.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Ma

target/mips: msa: Split helpers for DPSUB_U.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-7-aleksandar.qemu.devel@gmail.com>

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target/mips: msa: Split helpers for DPSUB_S.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Ma

target/mips: msa: Split helpers for DPSUB_S.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-6-aleksandar.qemu.devel@gmail.com>

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target/mips: msa: Split helpers for DPADD_U.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Ma

target/mips: msa: Split helpers for DPADD_U.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-5-aleksandar.qemu.devel@gmail.com>

show more ...

target/mips: msa: Split helpers for DPADD_S.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Ma

target/mips: msa: Split helpers for DPADD_S.<H|W|D>

Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-4-aleksandar.qemu.devel@gmail.com>

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