Tags

endian_hmp-v2

monitor: Merge hmp-cmds-target.c within hmp-cmds.c

Missing review: #2 (new)

Since v1:
- Make @is_physical a boolean (Dave)
- Use correct meson.build style (Manos)

Requiered for single-binary work, remove target-specific
parts of hmp-cmds-target.c, eventually allowing to merge
within hmp-cmds.c.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_hmp-v2
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_hppa-v2

target/hppa: Use explicit big-endian LD/ST API

Missing review: #2 and #3

Since v1:
- Rebased on commit 83202ca7227 (hppa-updates-qemu-v11-pull-request)

PA-RISC is big-endian. Use the explicit 'big'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_hppa-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_rx-v1

target/rx: Use explicit little-endian LD/ST API

Renesas RX is little-endian. Use the explicit 'little'
endianness instead of the 'native' one.
Remove some target_ulong uses. Forbid further uses of
legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_rx-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_tricore-v1

target/tricore: Use explicit little-endian LD/ST API

TriCore is little-endian. Use the explicit 'little'
endianness instead of the 'native' one.
Remove some target_ulong uses. Forbid further uses of
legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_tricore-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_sparc-v3

target/sparc: Use explicit big-endian LD/ST API

SPARC is big-endian. Use the explicit 'big'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_sparc-v3
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_s390x-v1

target/s390x: Use explicit big-endian LD/ST API

S390x is big-endian. Use the explicit 'big'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_s390x-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_openrisc-v1

target/openrisc: Use explicit big-endian LD/ST API

OpenRISC is big-endian. Use the explicit 'big'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_openrisc-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_loongarch-v1

target/loongarch: Use explicit little-endian LD/ST API

LoongArch is little-endian. Use the explicit 'little'
endianness instead of the 'native' one.
Remove some target_ulong uses. Forbid further uses of
legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_loongarch-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_hppa-v1

target/hppa: Use explicit big-endian LD/ST API

PA-RISC is big-endian. Use the explicit 'big'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_hppa-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_hexagon-v3

target/hexagon: Use explicit little-endian LD/ST API

Hexagon is little-endian. Use the explicit 'little'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_hexagon-v3
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_avr-v1

target/avr: Use explicit little-endian LD/ST API

AVR is little-endian. Use the explicit 'little'
endianness instead of the 'native' one.
Forbid further uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_avr-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_alpha-v1

target/alpha: Use explicit little-endian LD/ST API

Alpha is little-endian. Use the explicit 'little'
endianness instead of the 'native' one.

Replace legacy ld/st_phys() calls. Forbid further
uses of legacy APIs.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_alpha-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

sysmem_ldst_endian-v3

system/memory: Clean ups around address_space_ldst() endian variants

Since v2:
- Changed opt-out to opt-in approach (Pierrick)
- Split big patches in smaller ones
- Mark ioport little-endian

tag: https://gitlab.com/philmd/qemu/-/tags/sysmem_ldst_endian-v3
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

legacy_ldst_phys-v1

system/memory: Mark ld/st_phys() API as legacy

When using the ld/st_phys() API, when an access fail,
no error is reported. Because if that we introduced
the address_space_ld/st() API 10 years ago. There are
few uses of the ld/st_phys() API left in the code base,
time to mark it as legacy.
Allow targets to opt-out for the legacy API, by setting
the TARGET_NOT_USING_LEGACY_LDST_PHYS_API definition.

First drop the _notdirty() variant, mark some targets
clean of the legacy API, then rework virtio core layer
a bit in order to clean more targets.

Targets left missing conversion:

 $ fgrep -L TARGET_NOT_USING_LEGACY_LDST_PHYS_API configs/targets/*softmmu*mak
 configs/targets/aarch64-softmmu.mak
 configs/targets/alpha-softmmu.mak
 configs/targets/arm-softmmu.mak
 configs/targets/hppa-softmmu.mak
 configs/targets/i386-softmmu.mak
 configs/targets/loongarch64-softmmu.mak
 configs/targets/m68k-softmmu.mak
 configs/targets/ppc-softmmu.mak
 configs/targets/ppc64-softmmu.mak
 configs/targets/s390x-softmmu.mak
 configs/targets/sparc-softmmu.mak
 configs/targets/x86_64-softmmu.mak

tag: https://gitlab.com/philmd/qemu/-/tags/legacy_ldst_phys-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_misc_hw-v2

hw: Preparatory cleanups previous to remove DEVICE_NATIVE_ENDIAN

We want to remove the bogus DEVICE_NATIVE_ENDIAN definition,
by making it explicit (either big or little).

I'll follow with one series for each architecture. These
devices seem used by more than one, so I took them apart.

Also remove from rust API ASAP.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_misc_hw-v2
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

endian_hmp-v1

monitor: Merge hmp-cmds-target.c within hmp-cmds.c

Requiered for single-binary work, remove target-specific
parts of hmp-cmds-target.c, eventually allowing to merge
within hmp-cmds.c.

tag: https://gitlab.com/philmd/qemu/-/tags/endian_hmp-v1
CI: https://gitlab.com/philmd/qemu/-/pipelines/2231223066

single-binary-hw-arm-rfc-v7

single-binary-hw-arm-rfc-v6

split-accel-rfc-v13

$ ../configure \
  --disable-docs --enable-debug-info \
  --target-list=aarch64-softmmu \
  --enable-tcg --enable-hvf \
  --disable-plugins

$ cat > entitlements.plist << 'EOF'
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>com.apple.security.get-task-allow</key>
    <true/>
    <key>com.apple.security.hypervisor</key>
    <true/>
</dict>
</plist>
EOF

$ ninja qemu-system-aarch64 && \
  codesign -s - --entitlements entitlements.plist -f ./qemu-system-aarch64-unsigned

$ ./qemu-system-aarch64-unsigned \
  -accel split \
  -machine type=virt,virtualization=on,gic-version=max \
  -m 2048 \
  -cpu host -smp 2 \
  -kernel ~/Downloads/Image-6.14.5+initramfs_with_kvm_unit_tests \
  -append "console=ttyAMA0" -trace hvf\* -trace arm_gt\* \
  -serial tcp::4444,server=on

split-accel-rfc-v13c