Use them for trans_FMOVq.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231103173841.33651-5-richard.henderson@linaro.org>
Replace with tcg_temp_new_i32.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231103173841.33651-4-richard.henderson@linaro.org>
Align the operation to the 32-byte cacheline.
Use 2 i128 instead of 4 i64.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231103173841.33651-3-richard.henderson@linaro.org>
Align the operation to the 32-byte cacheline.
Use 2 pair of i128 instead of 8 pair of i32.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231103173841.33651-2-richard.henderson@linaro.org>
For user-only mode, use MMU_USER_IDX.
For system mode, use CPUClass.mmu_index.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Use the target-specific function name in preference
to the generic name.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Free up the riscv_cpu_mmu_index name for other usage;
emphasize that the argument is 'env'.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Rather than adjust env->hflags so that the value computed
by cpu_mmu_index() changes, compute the mmu_idx that we
want directly and pass it down.
Introduce symbolic constants for MMU_{KERNEL,ERL}_IDX.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The expected form is MMU_FOO_IDX, not MMU_IDX_FOO.
Rename to match generic code.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Compute this value once for each translation.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
In commit 4315f7c614743 we restructured the logic for creating the
VFP related properties to avoid testing the aa32_simd_r32 feature on
AArch64 CPUs. However in the process we accidentally stopped
exposing the "vfp" QOM property on AArch32 TCG CPUs.
This mostly hasn't had any ill effects because not many people want
to disable VFP, but it wasn't intentional. Reinstate the property.
Cc: qemu-stable@nongnu.org
Fixes: 4315f7c614743 ("target/arm: Restructure has_vfp_d32 test")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2098
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20240126193432.2210558-1-peter.maydell@linaro.org
In kernel commit 5d5b4e8c2d9ec ("arm64/sve: Report FEAT_SVE_B16B16 to
userspace") Linux added ID_AA64ZFR0_el1.B16B16 to the set of ID
register fields which it exposes to userspace. Update our
exported_bits mask to include this.
(This doesn't yet change any behaviour for us, because we don't yet
have any CPUs that implement this feature, which is part of SVE2.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20240125134304.1470404-1-peter.maydell@linaro.org
Debug exceptions that target AArch32 Hyp mode are reported differently
than on AAarch64. Internally, Qemu uses the AArch64 syndromes. Therefore
such exceptions need to be either converted to a prefetch abort
(breakpoints, vector catch) or a data abort (watchpoints).
Cc: qemu-stable@nongnu.org
Signed-off-by: Jan Klötzke <jan.kloetzke@kernkonzept.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20240127202758.3326381-1-jan.kloetzke@kernkonzept.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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huMNijt7I/LAXUCb2gA5pnNH9vrrJ8E5kQlgmYfh35cEhHObMQ==
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Merge tag 'pull-loongarch-20240201' of https://gitlab.com/gaosong/qemu into staging
pull-loongarch-20240201
# -----BEGIN PGP SIGNATURE-----
#
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# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 01 Feb 2024 07:31:28 GMT
# gpg: using RSA key B8FF1DA0D2FDCB2DA09C6C2C40A2FFF239263EDF
# gpg: Good signature from "Song Gao <m17746591750@163.com>" [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: B8FF 1DA0 D2FD CB2D A09C 6C2C 40A2 FFF2 3926 3EDF
* tag 'pull-loongarch-20240201' of https://gitlab.com/gaosong/qemu:
target/loongarch: Fix qtest test-hmp error when KVM-only build
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The cc->sysemu_ops->get_phys_page_debug() is NULL when
KVM-only build. this patch fixes it.
Signed-off-by: Song Gao <gaosong@loongson.cn>
Tested-by: Bibo Mao <maobibo@loongson.cn>
Message-Id: <20240125061401.52526-1-gaosong@loongson.cn>
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Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging
trivial patches for 2024-01-31
# -----BEGIN PGP SIGNATURE-----
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# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 31 Jan 2024 11:55:19 GMT
# gpg: using RSA key 7B73BAD68BE7A2C289314B22701B4F6B1A693E59
# gpg: issuer "mjt@tls.msk.ru"
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@debian.org>" [full]
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59
* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu: (21 commits)
hw/hyperv: Include missing headers
hw/intc/xics: Include missing 'cpu.h' header
hw/arm: Add `\n` to hint message
hw/loongarch: Add `\n` to hint message
hw/i386: Add `\n` to hint message
backends/hostmem: Fix block comments style (checkpatch.pl warnings)
misc: Clean up includes
riscv: Clean up includes
cxl: Clean up includes
include: Clean up includes
m68k: Clean up includes
acpi: Clean up includes
aspeed: Clean up includes
disas/riscv: Clean up includes
hyperv: Clean up includes
scripts/clean-includes: Update exclude list
mailmap: Fix Stefan Weil email
qemu-docs: Update options for graphical frontends
qapi/migration.json: Fix the member name for MigrationCapability
colo: examples: remove mentions of script= and (wrong) downscript=
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit was created with scripts/clean-includes:
./scripts/clean-includes --git riscv target/riscv/*.[ch]
All .c should include qemu/osdep.h first. The script performs three
related cleanups:
* Ensure .c files include qemu/osdep.h first.
* Including it in a .h is redundant, since the .c already includes
it. Drop such inclusions.
* Likewise, including headers qemu/osdep.h includes is redundant.
Drop these, too.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Move this x86-specific code out of the generic accel/tcg/.
Reported-by: Anton Johansson <anjo@rev.ng>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240124101639.30056-10-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Move this x86-specific code out of the generic accel/tcg/.
Reviewed-by: Anton Johansson <anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240124101639.30056-8-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
QEMU coding style recommends using structure typedefs.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Currently qemu_target_page_mask() is usable only from the softmmu
code. Make it possible to use it from the *-user code as well.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-ID: <20231208003754.3688038-2-iii@linux.ibm.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240124075609.14756-2-philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
[rth: Split out change to accel/tcg/perf.c]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Updates target/ QEMU_LOG macros to use VADDR_PRIx for printing updated
DisasContextBase fields.
Signed-off-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20240119144024.14289-10-anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Makes gen_intermediate_code() signature target agnostic so the function
can be called from accel/tcg/translate-all.c without target specifics.
Signed-off-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20240119144024.14289-9-anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
