Merge tag 'pull-target-arm-20240425' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Implement FEAT_NMI and NMI support in the GICv3
* hw/dma: avoid apparent ov

Merge tag 'pull-target-arm-20240425' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Implement FEAT_NMI and NMI support in the GICv3
* hw/dma: avoid apparent overflow in soc_dma_set_request
* linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
* Add ResetType argument to Resettable hold and exit phase methods
* Add RESET_TYPE_SNAPSHOT_LOAD ResetType
* Implement STM32L4x5 USART

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# JY1cZ/EQY7cqXGrww8lhWA==
# =WEsU
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 25 Apr 2024 03:36:03 AM PDT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [unknown]

* tag 'pull-target-arm-20240425' of https://git.linaro.org/people/pmaydell/qemu-arm: (37 commits)
tests/qtest: Add tests for the STM32L4x5 USART
hw/arm: Add the USART to the stm32l4x5 SoC
hw/char/stm32l4x5_usart: Add options for serial parameters setting
hw/char/stm32l4x5_usart: Enable serial read and write
hw/char: Implement STM32L4x5 USART skeleton
reset: Add RESET_TYPE_SNAPSHOT_LOAD
docs/devel/reset: Update to new API for hold and exit phase methods
hw, target: Add ResetType argument to hold and exit phase methods
scripts/coccinelle: New script to add ResetType to hold and exit phases
allwinner-i2c, adm1272: Use device_cold_reset() for software-triggered reset
hw/misc: Don't special case RESET_TYPE_COLD in npcm7xx_clk, gcr
linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
hw/dma: avoid apparent overflow in soc_dma_set_request
hw/arm/virt: Enable NMI support in the GIC if the CPU has FEAT_NMI
target/arm: Add FEAT_NMI to max
hw/intc/arm_gicv3: Report the VINMI interrupt
hw/intc/arm_gicv3: Report the NMI interrupt in gicv3_cpuif_update()
hw/intc/arm_gicv3: Implement NMI interrupt priority
hw/intc/arm_gicv3: Handle icv_nmiar1_read() for icc_nmiar1_read()
hw/intc/arm_gicv3: Add NMI handling CPU interface registers
...

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

show more ...

hw, target: Add ResetType argument to hold and exit phase methods

We pass a ResetType argument to the Resettable class enter
phase method, but we don't pass it to hold and exit, even though
the call

hw, target: Add ResetType argument to hold and exit phase methods

We pass a ResetType argument to the Resettable class enter
phase method, but we don't pass it to hold and exit, even though
the callsites have it readily available. This means that if
a device cared about the ResetType it would need to record it
in the enter phase method to use later on. Pass the type to
all three of the phase methods to avoid having to do that.

Commit created with

for dir in hw target include; do \
spatch --macro-file scripts/cocci-macro-file.h \
--sp-file scripts/coccinelle/reset-type.cocci \
--keep-comments --smpl-spacing --in-place \
--include-headers --dir $dir; done

and no manual edits.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Luc Michel <luc.michel@amd.com>
Message-id: 20240412160809.1260625-5-peter.maydell@linaro.org

show more ...

Merge tag 'pull-20231230' of https://gitlab.com/rth7680/qemu into staging

Mark VMStateField and VMStateDescription arrays const.

# -----BEGIN PGP SIGNATURE-----
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Merge tag 'pull-20231230' of https://gitlab.com/rth7680/qemu into staging

Mark VMStateField and VMStateDescription arrays const.

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# 1kqhSwoI0vQCjhJ3Q7Q0GC4rrHK3KUq7o/25yvICf4EgPKfsaym1wAjDhdKToixl
# 9T+ALZG8SiZZkBlb6l3QZ7pqtqavxYtPdZ2Gx/nMu0RRu4G33d5AVGHRrXj9qttW
# 5mL7ZQ==
# =uQ4C
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 29 Dec 2023 21:21:31 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

* tag 'pull-20231230' of https://gitlab.com/rth7680/qemu: (71 commits)
docs: Constify VMstate in examples
tests/unit/test-vmstate: Constify VMState
util/fifo8: Constify VMState
replay: Constify VMState
system: Constify VMState
migration: Constify VMState
cpu-target: Constify VMState
backends: Constify VMState
audio: Constify VMState
hw/misc/macio: Constify VMState
hw/watchdog: Constify VMState
hw/virtio: Constify VMState
hw/vfio: Constify VMState
hw/usb: Constify VMState
hw/tpm: Constify VMState
hw/timer: Constify VMState
hw/ssi: Constify VMState
hw/sparc: Constify VMState
hw/sensor: Constify VMState
hw/sd: Constify VMState
...

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

show more ...

hw/ssi: Constify VMState

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231221031652.119827-56-richard.henderson@linaro.org>

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210112-1' into staging

target-arm queue:
* arm: Support emulation of ARMv8.4-TTST extension
* arm: Update cpu.h ID register fi

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210112-1' into staging

target-arm queue:
* arm: Support emulation of ARMv8.4-TTST extension
* arm: Update cpu.h ID register field definitions
* arm: Fix breakage of XScale instruction emulation
* hw/net/lan9118: Fix RX Status FIFO PEEK value
* npcm7xx: Add ADC and PWM emulation
* ui/cocoa: Make "open docs" help menu entry work again when binary
is run from the build tree
* ui/cocoa: Fix openFile: deprecation on Big Sur
* docs: Add qemu-storage-daemon(1) manpage to meson.build

# gpg: Signature made Tue 12 Jan 2021 21:22:15 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20210112-1:
ui/cocoa: Fix openFile: deprecation on Big Sur
hw/*: Use type casting for SysBusDevice in NPCM7XX
hw/misc: Add QTest for NPCM7XX PWM Module
hw/misc: Add a PWM module for NPCM7XX
hw/adc: Add an ADC module for NPCM7XX
hw/timer: Refactor NPCM7XX Timer to use CLK clock
hw/misc: Add clock converter in NPCM7XX CLK module
hw/net/lan9118: Add symbolic constants for register offsets
hw/net/lan9118: Fix RX Status FIFO PEEK value
target/arm: Don't decode insns in the XScale/iWMMXt space as cp insns
docs: Add qemu-storage-daemon(1) manpage to meson.build
ui/cocoa: Update path to docs in build tree
target/arm: add aarch32 ID register fields to cpu.h
target/arm: add aarch64 ID register fields to cpu.h
target/arm: add descriptions of CLIDR_EL1, CCSIDR_EL1, CTR_EL0 to cpu.h
target/arm: make ARMCPU.ctr 64-bit
target/arm: make ARMCPU.clidr 64-bit
target/arm: fix typo in cpu.h ID_AA64PFR1 field name
target/arm: enable Small Translation tables in max CPU
target/arm: ARMv8.4-TTST extension

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

show more ...

hw/*: Use type casting for SysBusDevice in NPCM7XX

A device shouldn't access its parent object which is QOM internal.
Instead it should use type cast for this purporse. This patch fixes this
issue f

hw/*: Use type casting for SysBusDevice in NPCM7XX

A device shouldn't access its parent object which is QOM internal.
Instead it should use type cast for this purporse. This patch fixes this
issue for all NPCM7XX Devices.

Signed-off-by: Hao Wu <wuhaotsh@google.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20210108190945.949196-7-wuhaotsh@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20201008-1' into staging

target-arm queue:
* hw/ssi/npcm7xx_fiu: Fix handling of unsigned integer
* hw/arm/fsl-imx25: Fix a typo

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20201008-1' into staging

target-arm queue:
* hw/ssi/npcm7xx_fiu: Fix handling of unsigned integer
* hw/arm/fsl-imx25: Fix a typo
* hw/arm/sbsa-ref : Fix SMMUv3 Initialisation
* hw/arm/sbsa-ref : allocate IRQs for SMMUv3
* hw/char/bcm2835_aux: Allow less than 32-bit accesses
* hw/arm/virt: Implement kvm-steal-time
* target/arm: Make '-cpu max' have a 48-bit PA

# gpg: Signature made Thu 08 Oct 2020 21:40:31 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20201008-1:
target/arm: Make '-cpu max' have a 48-bit PA
hw/arm/virt: Implement kvm-steal-time
tests/qtest: Restore aarch64 arm-cpu-features test
hw/arm/virt: Move kvm pmu setup to virt_cpu_post_init
hw/arm/virt: Move post cpu realize check into its own function
target/arm/kvm: Make uncalled stubs explicitly unreachable
linux headers: sync to 5.9-rc7
hw/char/bcm2835_aux: Allow less than 32-bit accesses
hw/arm/sbsa-ref : allocate IRQs for SMMUv3
hw/arm/sbsa-ref : Fix SMMUv3 Initialisation
hw/arm/fsl-imx25: Fix a typo
hw/ssi/npcm7xx_fiu: Fix handling of unsigned integer

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

show more ...

hw/ssi/npcm7xx_fiu: Fix handling of unsigned integer

Fix integer handling issues handling issue reported by Coverity:

hw/ssi/npcm7xx_fiu.c: 162 in npcm7xx_fiu_flash_read()
>>> CID 1432730:

hw/ssi/npcm7xx_fiu: Fix handling of unsigned integer

Fix integer handling issues handling issue reported by Coverity:

hw/ssi/npcm7xx_fiu.c: 162 in npcm7xx_fiu_flash_read()
>>> CID 1432730: Integer handling issues (NEGATIVE_RETURNS)
>>> "npcm7xx_fiu_cs_index(fiu, f)" is passed to a parameter that cannot be negative.
162 npcm7xx_fiu_select(fiu, npcm7xx_fiu_cs_index(fiu, f));

hw/ssi/npcm7xx_fiu.c: 221 in npcm7xx_fiu_flash_write()
218 cs_id = npcm7xx_fiu_cs_index(fiu, f);
219 trace_npcm7xx_fiu_flash_write(DEVICE(fiu)->canonical_path, cs_id, addr,
220 size, v);
>>> CID 1432729: Integer handling issues (NEGATIVE_RETURNS)
>>> "cs_id" is passed to a parameter that cannot be negative.
221 npcm7xx_fiu_select(fiu, cs_id);

Since the index of the flash can not be negative, return an
unsigned type.

Reported-by: Coverity (CID 1432729 & 1432730: NEGATIVE_RETURNS)
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Havard Skinnemoen <hskinnemoen@google.com>
Message-id: 20200919132435.310527-1-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200914-1' into staging

* hw/misc/a9scu: Do not allow invalid CPU count
* hw/misc/a9scu: Minor cleanups
* hw/timer/armv7m_syst

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200914-1' into staging

* hw/misc/a9scu: Do not allow invalid CPU count
* hw/misc/a9scu: Minor cleanups
* hw/timer/armv7m_systick: assert that board code set system_clock_scale
* decodetree: Improve identifier matching
* target/arm: Clean up neon fp insn size field decode
* target/arm: Remove KVM support for 32-bit Arm hosts
* hw/arm/mps2: New board models mps2-an386, mps2-an500
* Deprecate Unicore32 port
* Deprecate lm32 port
* target/arm: Count PMU events when MDCR.SPME is set
* hw/arm: versal-virt: Correct the tx/rx GEM clocks
* New Nuvoton iBMC board models npcm750-evb, quanta-gsj

# gpg: Signature made Mon 14 Sep 2020 16:02:06 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20200914-1: (32 commits)
tests/acceptance: console boot tests for quanta-gsj
docs/system: Add Nuvoton machine documentation
hw/arm/npcm7xx: add board setup stub for CPU and UART clocks
hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj
hw/ssi: NPCM7xx Flash Interface Unit device model
hw/mem: Stubbed out NPCM7xx Memory Controller model
hw/nvram: NPCM7xx OTP device model
hw/arm: Load -bios image as a boot ROM for npcm7xx
roms: Add virtual Boot ROM for NPCM7xx SoCs
hw/arm: Add two NPCM7xx-based machines
hw/arm: Add NPCM730 and NPCM750 SoC models
hw/timer: Add NPCM7xx Timer device model
hw/misc: Add NPCM7xx Clock Controller device model
hw/misc: Add NPCM7xx System Global Control Registers device model
hw/arm: versal-virt: Correct the tx/rx GEM clocks
target/arm: Count PMU events when MDCR.SPME is set
Deprecate lm32 port
Deprecate Unicore32 port
docs/system/arm/mps2.rst: Make board list consistent
hw/arm/mps2: New board model mps2-an500
...

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

show more ...

hw/ssi: NPCM7xx Flash Interface Unit device model

This implements a device model for the NPCM7xx SPI flash controller.

Direct reads and writes, and user-mode transactions have been tested in
variou

hw/ssi: NPCM7xx Flash Interface Unit device model

This implements a device model for the NPCM7xx SPI flash controller.

Direct reads and writes, and user-mode transactions have been tested in
various modes. Protection features are not implemented yet.

All the FIU instances are available in the SoC's address space,
regardless of whether or not they're connected to actual flash chips.

Reviewed-by: Tyrone Ting <kfting@nuvoton.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com>
Message-id: 20200911052101.2602693-11-hskinnemoen@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...