Age | Commit message (Collapse) | Author |
|
The petalogix-ml605 machine was explicitly added as little-endian only
machine in commit 00914b7d970 ("microblaze: Add PetaLogix ml605 MMU
little-endian ref design"). Mark the big-endian version as deprecated.
When the xlnx-zynqmp-pmu machine's CPU was added in commit 133d23b3ad1
("xlnx-zynqmp-pmu: Add the CPU and memory"), its 'endianness' property
was set to %true, thus wired in little endianness.
Both machine are included in the big-endian system binary, while their
CPU is working in little-endian. Unlikely to work as it. Deprecate now
as broken config so we can remove soon.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-Id: <20241105130431.22564-3-philmd@linaro.org>
|
|
This reverts commit 73ceb12960e686b763415f0880cc5171ccce01cf.
The "r2d" machine can work in big endian mode, see:
https://lore.kernel.org/qemu-devel/d6755445-1060-48a8-82b6-2f392c21f9b9@landley.net/
So the reasoning for removing sh4eb was wrong.
Message-ID: <20241024082735.42324-2-thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Rob Landley <rob@landley.net>
Signed-off-by: Thomas Huth <thuth@redhat.com>
|
|
* target/i386: new feature bits for AMD processors
* target/i386/tcg: improvements around flag handling
* target/i386: add AVX10 support
* target/i386: add GraniteRapids-v2 model
* dockerfiles: add libcbor
* New nitro-enclave machine type
* qom: cleanups to object_new
* configure: detect 64-bit MIPS for rust
* configure: deprecate 32-bit MIPS
# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmcjvkQUHHBib256aW5p
# QHJlZGhhdC5jb20ACgkQv/vSX3jHroPIKgf/etNpO2T+eLFtWN/Qd5eopBXqNd9k
# KmeK9EgW9lqx2IPGNen33O+uKpb/TsMmubSsSF+YxTp7pmkc8+71f3rBMaIAD02r
# /paHSMVw0+f12DAFQz1jdvGihR7Mew0wcF/UdEt737y6vEmPxLTyYG3Gfa4NSZwT
# /V5jTOIcfUN/UEjNgIp6NTuOEESKmlqt22pfMapgkwMlAJYeeJU2X9eGYE86wJbq
# ZSXNgK3jL9wGT2XKa3e+OKzHfFpSkrB0JbQbdico9pefnBokN/hTeeUJ81wBAc7u
# i00W1CEQVJ5lhBc121d4AWMp83ME6HijJUOTMmJbFIONPsITFPHK1CAkng==
# =D4nR
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 31 Oct 2024 17:28:36 GMT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* tag 'for-upstream-i386' of https://gitlab.com/bonzini/qemu: (49 commits)
target/i386: Introduce GraniteRapids-v2 model
target/i386: Add AVX512 state when AVX10 is supported
target/i386: Add feature dependencies for AVX10
target/i386: add CPUID.24 features for AVX10
target/i386: add AVX10 feature and AVX10 version property
target/i386: return bool from x86_cpu_filter_features
target/i386: do not rely on ExtSaveArea for accelerator-supported XCR0 bits
target/i386: cpu: set correct supported XCR0 features for TCG
target/i386: use + to put flags together
target/i386: use higher-precision arithmetic to compute CF
target/i386: use compiler builtin to compute PF
target/i386: make flag variables unsigned
target/i386: add a note about gen_jcc1
target/i386: add a few more trivial CCPrepare cases
target/i386: optimize TEST+Jxx sequences
target/i386: optimize computation of ZF from CC_OP_DYNAMIC
target/i386: Wrap cc_op_live with a validity check
target/i386: Introduce cc_op_size
target/i386: Rearrange CCOp
target/i386: remove CC_OP_CLR
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
|
|
AWS nitro enclaves[1] is an Amazon EC2[2] feature that allows creating
isolated execution environments, called enclaves, from Amazon EC2
instances which are used for processing highly sensitive data. Enclaves
have no persistent storage and no external networking. The enclave VMs
are based on the Firecracker microvm with a vhost-vsock device for
communication with the parent EC2 instance that spawned it and a Nitro
Secure Module (NSM) device for cryptographic attestation. The parent
instance VM always has CID 3 while the enclave VM gets a dynamic CID.
An EIF (Enclave Image Format)[3] file is used to boot an AWS nitro enclave
virtual machine. This commit adds support for AWS nitro enclave emulation
using a new machine type option '-M nitro-enclave'. This new machine type
is based on the 'microvm' machine type, similar to how real nitro enclave
VMs are based on Firecracker microvm. For nitro-enclave to boot from an
EIF file, the kernel and ramdisk(s) are extracted into a temporary kernel
and a temporary initrd file which are then hooked into the regular x86
boot mechanism along with the extracted cmdline. The EIF file path should
be provided using the '-kernel' QEMU option.
In QEMU, the vsock emulation for nitro enclave is added using vhost-user-
vsock as opposed to vhost-vsock. vhost-vsock doesn't support sibling VM
communication which is needed for nitro enclaves. So for the vsock
communication to CID 3 to work, another process that does the vsock
emulation in userspace must be run, for example, vhost-device-vsock[4]
from rust-vmm, with necessary vsock communication support in another
guest VM with CID 3. Using vhost-user-vsock also enables the possibility
to implement some proxying support in the vhost-user-vsock daemon that
will forward all the packets to the host machine instead of CID 3 so
that users of nitro-enclave can run the necessary applications in their
host machine instead of running another whole VM with CID 3. The following
mandatory nitro-enclave machine option has been added related to the
vhost-user-vsock device.
- 'vsock': The chardev id from the '-chardev' option for the
vhost-user-vsock device.
AWS Nitro Enclaves have built-in Nitro Secure Module (NSM) device which
has been added using the virtio-nsm device added in a previous commit.
In Nitro Enclaves, all the PCRs start in a known zero state and the first
16 PCRs are locked from boot and reserved. The PCR0, PCR1, PCR2 and PCR8
contain the SHA384 hashes related to the EIF file used to boot the VM
for validation. The following optional nitro-enclave machine options
have been added related to the NSM device.
- 'id': Enclave identifier, reflected in the module-id of the NSM
device. If not provided, a default id will be set.
- 'parent-role': Parent instance IAM role ARN, reflected in PCR3
of the NSM device.
- 'parent-id': Parent instance identifier, reflected in PCR4 of the
NSM device.
[1] https://docs.aws.amazon.com/enclaves/latest/user/nitro-enclave.html
[2] https://aws.amazon.com/ec2/
[3] https://github.com/aws/aws-nitro-enclaves-image-format
[4] https://github.com/rust-vmm/vhost-device/tree/main/vhost-device-vsock
Signed-off-by: Dorjoy Chowdhury <dorjoychy111@gmail.com>
Reviewed-by: Alexander Graf <graf@amazon.com>
Link: https://lore.kernel.org/r/20241008211727.49088-6-dorjoychy111@gmail.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Add gdb XML files and adjust CPU initialization to allow running RV32 CPUs
in RV64 QEMU.
Signed-off-by: TANG Tiancheng <tangtiancheng.ttc@alibaba-inc.com>
Reviewed-by: Liu Zhiwei <zhiwei_liu@linux.alibaba.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20240919055048.562-7-zhiwei_liu@linux.alibaba.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
|
|
Attempting to run the binary asserts when it can't find the XML entry.
We can fix it so we don't although I suspect other stuff is broken.
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2580
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20241023113406.1284676-13-alex.bennee@linaro.org>
|
|
Copy XML files describing orig_ax from GDB and glue them with
CPUX86State.orig_ax.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-ID: <20240912093012.402366-5-iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
|
|
https://github.com/alistair23/qemu into staging
RISC-V PR for 9.2
* Add a property to set vl to ceil(AVL/2)
* Enable numamem testing for RISC-V
* Consider MISA bit choice in implied rule
* Fix the za64rs priv spec requirements
* Enable Bit Manip for OpenTitan Ibex CPU
* Fix the group bit setting of AIA with KVM
* Stop timer with infinite timecmp
* Add 'fcsr' register to QEMU log as a part of F extension
* Fix riscv64 build on musl libc
* Add preliminary textra trigger CSR functions
* RISC-V bsd-user support
* Respect firmware ELF entry point
* Add Svvptc extension support
* Fix masking of rv32 physical address
* Fix linking problem with semihosting disabled
* Fix IMSIC interrupt state updates
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEEaukCtqfKh31tZZKWr3yVEwxTgBMFAmb83lYACgkQr3yVEwxT
# gBNndBAAmh66yWt9TeTHlQ/rgBhx2nUMBbfICBWQyNGvPlslffwrNoLkh8jpkuiP
# PD0RQArAAGeM09cgCZCu14JzIBmmNiGgUxsUnqOZvUw18uIlLFlpt/tiT7iGw/Xb
# pfI7waF66/FPXBErY2yiw9/RGQLlkiGNBC9FNYrD/kCahf9MSIobv85tOgSQ2qjH
# nOJ+UBN0TQ1x0Z5lJMj9Pzl1WDvelRnCkYI5nXg1heKG73Hm7GmHt99QpTV2Okqn
# T3jFzEfMTQeHO4nC/X2pbaesE62K+mTg/FZpId2iV8lMCSm1zKof+xJ4boKM9RB2
# 0HjXAT+MveLuLUNtgfbV9C+VgU25M+wnfy5tH0l801Y/Gez8Q1fbK2uykuiyiUSy
# MNNk/KzmOYuffwItuyeL3mmWHXsN+izUIeMmMxfL9X9nssZXRsrDXc+MByS7w0fk
# QOeZmXHTxXwxFymr0t0DLK2eKEG6cqQty1KWp6iLx3uwnMTGo+576P41Q+boj64s
# VllWzmuR0Ta0xuSR4sDvEFCO7OCFEgVdn1j0FvhRFskPEDrbQgXRLq8i3awtU6z1
# NIh+A30XeK+EZLv0sEje6gav5lZHWMfAeCOKJstVzOl8+NQibuKTUrsqLgTrBK6K
# plw8qwvZYjSnYErzHfywlq9ArufIvOHYcx9Nb76tLNy9E+y01yo=
# =15Hm
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 02 Oct 2024 06:47:02 BST
# gpg: using RSA key 6AE902B6A7CA877D6D659296AF7C95130C538013
# gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [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: 6AE9 02B6 A7CA 877D 6D65 9296 AF7C 9513 0C53 8013
* tag 'pull-riscv-to-apply-20241002' of https://github.com/alistair23/qemu: (35 commits)
bsd-user: Add RISC-V 64-bit Target Configuration and Debug XML Files
bsd-user: Implement set_mcontext and get_ucontext_sigreturn for RISCV
bsd-user: Implement 'get_mcontext' for RISC-V
bsd-user: Implement RISC-V signal trampoline setup functions
bsd-user: Define RISC-V signal handling structures and constants
bsd-user: Add generic RISC-V64 target definitions
bsd-user: Define RISC-V system call structures and constants
bsd-user: Define RISC-V VM parameters and helper functions
bsd-user: Add RISC-V thread setup and initialization support
bsd-user: Implement RISC-V sysarch system call emulation
bsd-user: Add RISC-V signal trampoline setup function
bsd-user: Define RISC-V register structures and register copying
bsd-user: Add RISC-V ELF definitions and hardware capability detection
bsd-user: Implement RISC-V TLS register setup
bsd-user: Implement RISC-V CPU register cloning and reset functions
bsd-user: Add RISC-V CPU execution loop and syscall handling
bsd-user: Implement RISC-V CPU initialization and main loop
hw/intc: riscv-imsic: Fix interrupt state updates.
target/riscv/cpu_helper: Fix linking problem with semihosting disabled
target/riscv32: Fix masking of physical address
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
|
|
staging
* Fix mips64el in the CI
* Remove unused sh4eb target
* Add an additional EXECUTE TCG test for s390x
# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmb9QdARHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbWQsQ/+NyTWEdTVXYLKGjv17QE3s5irfH6pT6WB
# Ea5HOkiT7mAOJZEzHS38fUzgySFA24MOpeqqPK6Dyi6O/fpXKkJL+e1Km2qWvc66
# NCKsicj271+AWHOrT2KnWnk6zRnxJBpeV/c/ajJnyjTAOYc5ItBPeNlfDsj1+sNP
# UzQ3mTmiw6M9jDntvJCtC99NyBBZTuyFLp/5ZA/fXCJdmzVEHEOU/rjWuVIq1nDC
# zm3MxUZwheHAkJ5wk7O+T3Qsio5iGBCeWBeNsH6hy6KyAf7fhU3h5vn4zaVzKQPB
# 88I8BbPok5sIVB1ODseIZLiF4IWZt8cPV00SJVSNebyufJ6wsuEFLT+nbMcQy4K1
# hZMvqA2WY+MGyThF67iC8OtaeDksUBoYw6RM0cCGlRQ2fsR4QAahk8Cg1BIG6Hn7
# hYtKu68Rs+vrxH6lgjq9wWBrafl7MbROQxlTm8KsJJdHigQ4UUB23+OKKcJrePi+
# vQpFEWIEgLVrxUrnwyJPulqG5fVXNkOWYfu1Y/WARr7uNe4gf86UvBunQmSxlV3Y
# 4Q1iQlKaVznzyUe8QEvP8LpZRols0v5BT9zpF0TJwC/vk+SjuAtz4/URWvLn5Qwd
# zIhWp9ZUxHUJgCqiciNHAY1AzsG2CiSuihKgTbPBZo0b3oYMB7sMaDLq733M98k2
# lI6f5DjIyhg=
# =V9nZ
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 02 Oct 2024 13:51:28 BST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5
* tag 'pull-request-2024-10-02' of https://gitlab.com/thuth/qemu:
tests/tcg/s390x: Test modifying an EXECUTE target
qemu-timer: Remove unused timer functions
Remove the unused sh4eb target
configs: Fix typo in the sh4-softmmu devices config file
testing: bump mips64el cross to bookworm and fix package list
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
|
|
Since the "shix" machine has been removed, the "r2d" machine is the only
machine that is still available for the sh4 and sh4eb targets. However,
the "r2d" machine apparently does not work in big endian mode, see here:
https://lore.kernel.org/qemu-devel/87a5fwjjew.wl-ysato@users.sourceforge.jp/
So there is no working machine left in the sh4eb-softmmu target, i.e. it
is currently completely useless. Thus remove it from the configuration
now. (Note: The linux-user binary is not removed since it might still
be used to run sh4 binaries in big endian mode).
Message-ID: <20240926105843.81385-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
|
|
This is the config file for the little endian target, so there
should not be a "eb" in here.
Message-ID: <20240920161045.84622-1-thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Thomas Huth <thuth@redhat.com>
|
|
Added configuration for RISC-V 64-bit target to the build system.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Signed-off-by: Ajeet Singh <itachis@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240916155119.14610-18-itachis@FreeBSD.org>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
|
|
Remove the 'n800' and 'n810' machine types, which modelled
Nokia internet tablets. These were deprecated in 9.0 and
so we can remove them for 9.2.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-26-peter.maydell@linaro.org
[PMM: added removal of arm-n800-machine.c post-review]
|
|
The 'z2' machine was deprecated in 9.0, so we can remove it for
9.2.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-13-peter.maydell@linaro.org
|
|
The 'mainstone' machine has been deprecated since 9.0, and
so we can remove it for the 9.2 release.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-11-peter.maydell@linaro.org
|
|
The connex and verdex machines have been deprecated since
9.0 and so can be removed for the 9.2 release.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-10-peter.maydell@linaro.org
|
|
The 'cheetah' machine has been deprecated since 9.0, so we can
remove it for the 9.2 release.
(tsc210x.c is also used by nseries, so move its MAINTAINER file
line there; the nseries boards are also about to be removed.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240903160751.4100218-9-peter.maydell@linaro.org
|
|
The Sharp XScale-based PDA board models akita, borzoi, spitz,
terrier, and tosa were all deprecated in 9.0, so our deprecation
cycle permits removing them for the 9.2 release.
Remove the source files for the board models themselves, and their
documentation. There were no tests for these boards.
We will move the text describing the dropped boards from
deprecated.rst to removed-features.rst when we've cleaned up all the
boards it lists. Device models used only by removed board models
will be removed in separate commits.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-2-peter.maydell@linaro.org
|
|
Since kernel v6.11 loongarch has moved from syscall_nr.h file
to syscall.tbl (26a3b85bac08 ("loongarch: convert to generic syscall
table"))
Update linux-user scripts to be able to retrieve syscall numbers
from linux syscall.tbl instead of syscall_nr.h.
New syscall.tbl is imported from linux v6.11 using updated
scripts/update-syscalltbl.sh
Remove scripts/gensyscalls.sh that is now useless.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20240920151034.859533-6-laurent@vivier.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
|
|
Since kernel v6.11 hexagon has moved from syscall_nr.h file
to syscall.tbl (36d69c29759e ("hexagon: use new system call table"))
Update linux-user scripts to be able to retrieve syscall numbers
from linux syscall.tbl instead of syscall_nr.h.
New syscall.tbl is imported from linux v6.11 using updated
scripts/update-syscalltbl.sh
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20240920151034.859533-5-laurent@vivier.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
|
|
Since kernel v6.11 riscv has moved from syscall_nr.h file
to syscall.tbl (3db80c999deb ("riscv: convert to generic syscall
table"))
Update linux-user scripts to be able to retrieve syscall numbers
from linux syscall.tbl instead of syscall_nr.h.
New syscall.tbl is imported from linux v6.11 using updated
scripts/update-syscalltbl.sh
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20240920151034.859533-4-laurent@vivier.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
|
|
Since kernel v6.11 openrisc has moved from syscall_nr.h file
to syscall.tbl (See 77122bf9e3df ("openrisc: convert to generic syscall
table"))
Update linux-user scripts to be able to retrieve syscall numbers
from linux syscall.tbl instead of syscall_nr.h.
New syscall.tbl is imported from linux v6.11 using updated
scripts/update-syscalltbl.sh
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20240920151034.859533-3-laurent@vivier.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
|
|
Since kernel v6.11 aarch64 has moved from syscall_nr.h file
to syscall_64.tbl (See e632bca07c8e ("arm64: generate 64-bit
syscall.tbl"))
Update linux-user scripts to be able to retrieve syscall numbers
from linux syscall_64.tbl instead of syscall_nr.h.
New syscall_64.tbl is imported from linux v6.11 using
updated scripts/update-syscalltbl.sh
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20240920151034.859533-2-laurent@vivier.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
|
|
We are about to remove the CRIS target, so remove
the sysemu part. This remove the CRIS 'none' machine.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-ID: <20240904143603.52934-13-philmd@linaro.org>
|
|
This machine was deprecated for the v9.0 release in commit
c7bbef4023 ("docs: mark CRIS support as deprecated").
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-ID: <20240904143603.52934-6-philmd@linaro.org>
|
|
As per the deprecation notice in commit c7bbef4023:
The CRIS architecture was pulled from Linux in 4.17 and
the compiler is no longer packaged in any distro making
it harder to run the `check-tcg` tests. Unless we can
improve the testing situation there is a chance the code
will bitrot without anyone noticing.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-ID: <20240904143603.52934-5-philmd@linaro.org>
|
|
The SHIX machine is deprecated since v9.0 (commit
322b038c94 "target/sh4: Deprecate the shix machine").
Time to remove it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Message-ID: <20240903153959.18392-2-philmd@linaro.org>
|
|
Add the aarch64 bsd-user fragments needed to build the new aarch64 code.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
|
|
GDB already support LoongArch vector extension[1], QEMU gdb adds
LoongArch vector registers support, so that users can use 'info all-registers'
to get all vector registers values.
[1]: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=1e9569f383a3d5a88ee07d0c2401bd95613c222e
Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewd-by: Bibo Mao <maobibo@loongson.cn>
Message-Id: <20240711024454.3075183-1-gaosong@loongson.cn>
|
|
With KVM virtualization, debug exception is injected to guest kernel
rather than host for normal break intruction. Here hypercall
instruction with special code is used for sw breakpoint usage,
and detailed instruction comes from kvm kernel with user API
KVM_REG_LOONGARCH_DEBUG_INST.
Now only software breakpoint is supported, and it is allowed to
insert/remove software breakpoint. We can debug guest kernel with gdb
method after kernel is loaded, hardware breakpoint will be added in later.
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Tested-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20240607035016.2975799-1-maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
|
|
This commit implements the stubs to handle the qIsAddressTagged,
qMemTag, and QMemTag GDB packets, allowing all GDB 'memory-tag'
subcommands to work with QEMU gdbstub on aarch64 user mode. It also
implements the get/set functions for the special GDB MTE register
'tag_ctl', used to control the MTE fault type at runtime.
Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>
Message-Id: <20240628050850.536447-11-gustavo.romero@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240705084047.857176-40-alex.bennee@linaro.org>
|
|
To enable the KVM GUEST DEBUG for RISC-V at QEMU side.
Signed-off-by: Chao Du <duchao@eswincomputing.com>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20240606014501.20763-4-duchao@eswincomputing.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
|
|
Since boards can express their dependency on libfdt and
system/device_tree.c, only leave TARGET_NEED_FDT if the target has a
hard dependency.
Those emulators will be skipped if libfdt is disabled, or if it
is "auto" and not found and --disable-download is passed; unless
the target is mentioned explicitly in --target-list, in which case
the build will fail.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with Xtensa.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with TriCore.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with SPARC and SPARC64.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with SH.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with s390.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with RX.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with RISC-V.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with PowerPC/POWER.
No changes to generated config-devices.mak files, other than
adding CONFIG_PPC to the ppc64-softmmu target.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with OpenRISC.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with MIPS.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with Microblaze.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with m68k.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with Loongarch.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with i386.
No changes to generated config-devices.mak files, other than
adding CONFIG_I386 to the x86_64-softmmu target.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with PARISC.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with CRIS.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Some targets use "default y" for boards to filter out those that require
TCG. For consistency we are switching all other targets to do the same.
Continue with AVR.
No changes to generated config-devices.mak file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|