Merge tag 'pull-target-arm-20240126' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Fix VNCR fault detection logic
* Fix A64 scalar SQSHRN and SQRSHRN
* Fix i

Merge tag 'pull-target-arm-20240126' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Fix VNCR fault detection logic
* Fix A64 scalar SQSHRN and SQRSHRN
* Fix incorrect aa64_tidcp1 feature check
* hw/arm/virt.c: Remove newline from error_report() string
* hw/arm/musicpal: Convert to qemu_add_kbd_event_handler()
* hw/arm/allwinner-a10: Unconditionally map the USB Host controllers
* hw/arm/nseries: Unconditionally map the TUSB6010 USB Host controller
* hw/arm: Add EHCI/OHCI controllers to Allwinner R40 and Bananapi board
* hw/arm: Add AHCI/SATA controller to Allwinner R40 and Bananapi board
* hw/arm: Add watchdog timer to Allwinner H40 and Bananapi board
* arm: various include header cleanups
* cleanups to allow some files to be built only once
* fsl-imx6ul: Add various missing unimplemented devices
* docs/system/arm/virt.rst: Add note on CPU features off by default
* hw/char/imx_serial: Implement receive FIFO and ageing timer
* target/xtensa: fix OOB TLB entry access
* bswap.h: Fix const_le64() macro
* hw/arm: add PCIe to Freescale i.MX6

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# =vYTy
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 26 Jan 2024 14:32:59 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]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20240126' of https://git.linaro.org/people/pmaydell/qemu-arm: (36 commits)
hw/arm: add PCIe to Freescale i.MX6
target/arm: Fix incorrect aa64_tidcp1 feature check
bswap.h: Fix const_le64() macro
target/arm: Fix A64 scalar SQSHRN and SQRSHRN
hw/char/imx_serial: Implement receive FIFO and ageing timer
docs/system/arm/virt.rst: Add note on CPU features off by default
fsl-imx6ul: Add various missing unimplemented devices
hw/arm: Build various units only once
target/arm: Move GTimer definitions to new 'gtimer.h' header
target/arm: Move e2h_access() helper around
target/arm: Move ARM_CPU_IRQ/FIQ definitions to 'cpu-qom.h' header
hw/arm/armv7m: Make 'hw/intc/armv7m_nvic.h' a target agnostic header
target/arm: Expose M-profile register bank index definitions
hw/misc/xlnx-versal-crl: Build it only once
hw/misc/xlnx-versal-crl: Include generic 'cpu-qom.h' instead of 'cpu.h'
hw/cpu/a9mpcore: Build it only once
target/arm: Declare ARM_CPU_TYPE_NAME/SUFFIX in 'cpu-qom.h'
target/arm: Expose arm_cpu_mp_affinity() in 'multiprocessing.h' header
target/arm: Create arm_cpu_mp_affinity
target/arm: Rename arm_cpu_mp_affinity
...

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

show more ...

hw/arm/armv7m: Make 'hw/intc/armv7m_nvic.h' a target agnostic header

Now than we can access the M-profile bank index
definitions from the target-agnostic "cpu-qom.h"
header, we don't need the huge "

hw/arm/armv7m: Make 'hw/intc/armv7m_nvic.h' a target agnostic header

Now than we can access the M-profile bank index
definitions from the target-agnostic "cpu-qom.h"
header, we don't need the huge "cpu.h" anymore
(except in hw/arm/armv7m.c). Reduce its inclusion
to the source unit.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20240118200643.29037-17-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial-patches 25-07-2023

# -----BEGIN PGP SIGNATURE-----
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# iQFDBAABCAAtFiEEe3O61ovnosKJMUsicBtPaxppPlkFAmS/2vgPHG1

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial-patches 25-07-2023

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# =wCoQ
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 25 Jul 2023 15:23:52 BST
# 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:
qapi: Correct "eg." to "e.g." in documentation
hw/pci: add comment to explain checking for available function 0 in pci hotplug
target/tricore: Rename tricore_feature
hw/9pfs: spelling fixes
other architectures: spelling fixes
arm: spelling fixes
s390x: spelling fixes
migration: spelling fixes

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

show more ...

arm: spelling fixes

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-target-arm-20230216' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Some mostly M-profile-related code cleanups
* avocado: Retire the boot_linu

Merge tag 'pull-target-arm-20230216' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Some mostly M-profile-related code cleanups
* avocado: Retire the boot_linux.py AArch64 TCG tests
* hw/arm/smmuv3: Add GBPA register
* arm/virt: don't try to spell out the accelerator
* hw/arm: Attach PSPI module to NPCM7XX SoC
* Some cleanup/refactoring patches aiming towards
allowing building Arm targets without CONFIG_TCG

# -----BEGIN PGP SIGNATURE-----
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# evQUClDbeXZDTv87AfIojg==
# =M2nc
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 16 Feb 2023 17:10:53 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]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20230216' of https://git.linaro.org/people/pmaydell/qemu-arm: (30 commits)
tests/qtest: Restrict tpm-tis-devices-{swtpm}-test to CONFIG_TCG
tests/qtest: arm-cpu-features: Match tests to required accelerators
target/arm: Use "max" as default cpu for the virt machine with KVM
tests/avocado: Tag TCG tests with accel:tcg
tests/avocado: Skip tests that require a missing accelerator
target/arm: Move cpregs code out of cpu.h
target/arm: Move PC alignment check
target/arm: wrap call to aarch64_sve_change_el in tcg_enabled()
target/arm: wrap psci call with tcg_enabled
target/arm: rename handle_semihosting to tcg_handle_semihosting
hw/arm/smmu-common: Fix TTB1 handling
hw/arm/smmu-common: Support 64-bit addresses
hw/arm: Attach PSPI module to NPCM7XX SoC
hw/ssi: Add Nuvoton PSPI Module
MAINTAINERS: Add myself to maintainers and remove Havard
arm/virt: don't try to spell out the accelerator
hw/arm: Add missing XLNX_ZYNQMP_ARM -> USB_DWC3 Kconfig dependency
hw/arm/smmuv3: Add GBPA register
tests/avocado: retire the Aarch64 TCG tests from boot_linux.py
target/arm: Declare CPU <-> NVIC helpers in 'hw/intc/armv7m_nvic.h'
...

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

show more ...

target/arm: Declare CPU <-> NVIC helpers in 'hw/intc/armv7m_nvic.h'

While dozens of files include "cpu.h", only 3 files require
these NVIC helper declarations.

Reviewed-by: Richard Henderson <richa

target/arm: Declare CPU <-> NVIC helpers in 'hw/intc/armv7m_nvic.h'

While dozens of files include "cpu.h", only 3 files require
these NVIC helper declarations.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20230206223502.25122-12-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

hw/intc/armv7m_nvic: Use OBJECT_DECLARE_SIMPLE_TYPE() macro

Manually convert to OBJECT_DECLARE_SIMPLE_TYPE() macro,
similarly to automatic conversion from commit 8063396bf3
("Use OBJECT_DECLARE_SIMP

hw/intc/armv7m_nvic: Use OBJECT_DECLARE_SIMPLE_TYPE() macro

Manually convert to OBJECT_DECLARE_SIMPLE_TYPE() macro,
similarly to automatic conversion from commit 8063396bf3
("Use OBJECT_DECLARE_SIMPLE_TYPE when possible").

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230206223502.25122-2-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210901' into staging

* Refactor M-profile systick to use Clocks instead of system_clock_scale global
* clock: Provide builtin

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210901' into staging

* Refactor M-profile systick to use Clocks instead of system_clock_scale global
* clock: Provide builtin multiplier/divider
* Add A64FX processor model
* Enable MVE emulation in Cortex-M55
* hw: Add compat machines for 6.2
* hw/intc/arm_gicv3: Replace mis-used MEMTX_* constants by booleans
* hw/arm/raspi: Remove deprecated raspi2/raspi3 aliases

# gpg: Signature made Wed 01 Sep 2021 11:35:57 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-20210901: (51 commits)
arm: Remove system_clock_scale global
hw/timer/stellaris-gptm: Use Clock input instead of system_clock_scale
hw/arm/stellaris: Split stellaris-gptm into its own file
hw/arm/stellaris: Fix code style issues in GPTM code
hw/timer/armv7m_systick: Use clock inputs instead of system_clock_scale
hw/arm/msf2-soc: Wire up refclk
hw/arm/msf2: Use Clock input to MSF2_SOC instead of m3clk property
hw/arm/msf2_soc: Don't allocate separate MemoryRegions
hw/arm/stellaris: Wire sysclk up to armv7m
hw/arm/stellaris: split stellaris_sys_init()
hw/arm/nrf51: Wire up sysclk
hw/arm/stm32vldiscovery: Delete trailing blank line
hw/arm/stm32f405: Wire up sysclk and refclk
hw/arm/stm32f205: Wire up sysclk and refclk
hw/arm/stm32f100: Wire up sysclk and refclk
hw/arm: Don't allocate separate MemoryRegions in stm32 SoC realize
clock: Provide builtin multiplier/divider
hw/arm/mps2.c: Connect up armv7m clocks
armsse: Wire up systick cpuclk clock
hw/arm/armv7m: Create input clocks
...

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

show more ...

arm: Move system PPB container handling to armv7m

Instead of having the NVIC device provide a single sysbus memory
region covering the whole of the "System PPB" space, which implements
the default b

arm: Move system PPB container handling to armv7m

Instead of having the NVIC device provide a single sysbus memory
region covering the whole of the "System PPB" space, which implements
the default behaviour for unimplemented ranges and provides the NS
alias window to the sysregs as well as the main sysreg MR, move this
handling to the container armv7m device. The NVIC now provides a
single memory region which just implements the system registers.
This consolidates all the handling of "map various devices in the
PPB" into the armv7m container where it belongs.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alexandre Iooss <erdnaxe@crans.org>
Reviewed-by: Luc Michel <luc@lmichel.fr>
Message-id: 20210812093356.1946-4-peter.maydell@linaro.org

show more ...

arm: Move systick device creation from NVIC to ARMv7M object

There's no particular reason why the NVIC should be owning the
SysTick device objects; move them into the ARMv7M container object
instead

arm: Move systick device creation from NVIC to ARMv7M object

There's no particular reason why the NVIC should be owning the
SysTick device objects; move them into the ARMv7M container object
instead, as part of consolidating the "create the devices which are
built into an M-profile CPU and map them into their architected
locations in the address space" work into one place.

This involves temporarily creating a duplicate copy of the
nvic_sysreg_ns_ops struct and its read/write functions (renamed as
v7m_sysreg_ns_*), but we will delete the NVIC's copy of this code in
a subsequent patch.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Luc Michel <luc@lmichel.fr>
Message-id: 20210812093356.1946-3-peter.maydell@linaro.org

show more ...

arm: Move M-profile RAS register block into its own device

Currently we implement the RAS register block within the NVIC device.
It isn't really very tightly coupled with the NVIC proper, so instead

arm: Move M-profile RAS register block into its own device

Currently we implement the RAS register block within the NVIC device.
It isn't really very tightly coupled with the NVIC proper, so instead
move it out into a sysbus device of its own and have the top level
ARMv7M container create it and map it into memory at the right
address.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alexandre Iooss <erdnaxe@crans.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Luc Michel <luc@lmichel.fr>
Reviewed-by: Damien Hedde <damien.hedde@greensocs.com>
Message-id: 20210812093356.1946-2-peter.maydell@linaro.org

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20201210' into staging

target-arm queue:
* hw/arm/smmuv3: Fix up L1STD_SPAN decoding
* xlnx-zynqmp: Support Xilinx ZynqMP CAN co

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20201210' into staging

target-arm queue:
* hw/arm/smmuv3: Fix up L1STD_SPAN decoding
* xlnx-zynqmp: Support Xilinx ZynqMP CAN controllers
* sbsa-ref: allow to use Cortex-A53/57/72 cpus
* Various minor code cleanups
* hw/intc/armv7m_nvic: Make all of system PPB range be RAZWI/BusFault
* Implement more pieces of ARMv8.1M support

# gpg: Signature made Thu 10 Dec 2020 11:46:43 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-20201210: (36 commits)
hw/arm/armv7m: Correct typo in QOM object name
hw/intc/armv7m_nvic: Implement read/write for RAS register block
target/arm: Implement M-profile "minimal RAS implementation"
hw/intc/armv7m_nvic: Fix "return from inactive handler" check
target/arm: Implement CCR_S.TRD behaviour for SG insns
hw/intc/armv7m_nvic: Support v8.1M CCR.TRD bit
target/arm: Implement new v8.1M VLLDM and VLSTM encodings
target/arm: Implement new v8.1M NOCP check for exception return
target/arm: Implement v8.1M REVIDR register
target/arm: In v8.1M, don't set HFSR.FORCED on vector table fetch failures
target/arm: For v8.1M, always clear R0-R3, R12, APSR, EPSR on exception entry
hw/intc/armv7m_nvic: Update FPDSCR masking for v8.1M
target/arm: Implement FPCXT_S fp system register
target/arm: Factor out preserve-fp-state from full_vfp_access_check()
target/arm: Use new FPCR_NZCV_MASK constant
target/arm: Implement M-profile FPSCR_nzcvqc
target/arm: Implement VLDR/VSTR system register
target/arm: Move general-use constant expanders up in translate.c
target/arm: Refactor M-profile VMSR/VMRS handling
target/arm: Enforce M-profile VMRS/VMSR register restrictions
...

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

show more ...

hw/intc/armv7m_nvic: Implement read/write for RAS register block

The RAS feature has a block of memory-mapped registers at offset
0x5000 within the PPB. For a "minimal RAS" implementation we provid

hw/intc/armv7m_nvic: Implement read/write for RAS register block

The RAS feature has a block of memory-mapped registers at offset
0x5000 within the PPB. For a "minimal RAS" implementation we provide
no error records and so the only registers that exist in the block
are ERRIIDR and ERRDEVID.

The "RAZ/WI for privileged, BusFault for nonprivileged" behaviour
of the "nvic-default" region is actually valid for minimal-RAS,
so the main benefit of providing an explicit implementation of
the register block is more accurate LOG_UNIMP messages, and a
framework for where we could add a real RAS implementation later
if necessary.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20201119215617.29887-27-peter.maydell@linaro.org

show more ...

hw/intc/armv7m_nvic: Make all of system PPB range be RAZWI/BusFault

For M-profile CPUs, the range from 0xe0000000 to 0xe00fffff is the
Private Peripheral Bus range, which includes all of the memory

hw/intc/armv7m_nvic: Make all of system PPB range be RAZWI/BusFault

For M-profile CPUs, the range from 0xe0000000 to 0xe00fffff is the
Private Peripheral Bus range, which includes all of the memory mapped
devices and registers that are part of the CPU itself, including the
NVIC, systick timer, and debug and trace components like the Data
Watchpoint and Trace unit (DWT). Within this large region, the range
0xe000e000 to 0xe000efff is the System Control Space (NVIC, system
registers, systick) and 0xe002e000 to 0exe002efff is its Non-secure
alias.

The architecture is clear that within the SCS unimplemented registers
should be RES0 for privileged accesses and generate BusFault for
unprivileged accesses, and we currently implement this.

It is less clear about how to handle accesses to unimplemented
regions of the wider PPB. Unprivileged accesses should definitely
cause BusFaults (R_DQQS), but the behaviour of privileged accesses is
not given as a general rule. However, the register definitions of
individual registers for components like the DWT all state that they
are RES0 if the relevant component is not implemented, so the
simplest way to provide that is to provide RAZ/WI for the whole range
for privileged accesses. (The v7M Arm ARM does say that reserved
registers should be UNK/SBZP.)

Expand the container MemoryRegion that the NVIC exposes so that
it covers the whole PPB space. This means:
* moving the address that the ARMV7M device maps it to down by
0xe000 bytes
* moving the off and the offsets within the container of all the
subregions forward by 0xe000 bytes
* adding a new default MemoryRegion that covers the whole container
at a lower priority than anything else and which provides the
RAZWI/BusFault behaviour

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20201119215617.29887-2-peter.maydell@linaro.org

show more ...

Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

QOM boilerplate cleanup

Documentation build fix:
* memory: Remove kernel-doc comment marker (Eduardo Habk

Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

QOM boilerplate cleanup

Documentation build fix:
* memory: Remove kernel-doc comment marker (Eduardo Habkost)

QOM cleanups:
* Rename QOM macros for consistency between
TYPE_* and type checking constants (Eduardo Habkost)

QOM new macros:
* OBJECT_DECLARE_* and OBJECT_DEFINE_* macros (Daniel P. Berrangé)
* DECLARE_*_CHECKER macros (Eduardo Habkost)

Automated QOM boilerplate changes:
* Automated changes to use DECLARE_*_CHECKER (Eduardo Habkost
* Automated changes to use OBJECT_DECLARE* (Eduardo Habkost)

# gpg: Signature made Thu 10 Sep 2020 19:17:49 BST
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request: (33 commits)
virtio-vga: Use typedef name for instance_size
vhost-user-vga: Use typedef name for instance_size
xilinx_axienet: Use typedef name for instance_size
lpc_ich9: Use typedef name for instance_size
omap_intc: Use typedef name for instance_size
xilinx_axidma: Use typedef name for instance_size
tusb6010: Rename TUSB to TUSB6010
pc87312: Rename TYPE_PC87312_SUPERIO to TYPE_PC87312
vfio: Rename PCI_VFIO to VFIO_PCI
usb: Rename USB_SERIAL_DEV to USB_SERIAL
sabre: Rename SABRE_DEVICE to SABRE
rs6000_mc: Rename RS6000MC_DEVICE to RS6000MC
filter-rewriter: Rename FILTER_COLO_REWRITER to FILTER_REWRITER
esp: Rename ESP_STATE to ESP
ahci: Rename ICH_AHCI to ICH9_AHCI
vmgenid: Rename VMGENID_DEVICE to TYPE_VMGENID
vfio: Rename VFIO_AP_DEVICE_TYPE to TYPE_VFIO_AP_DEVICE
dev-smartcard-reader: Rename CCID_DEV_NAME to TYPE_USB_CCID_DEV
ap-device: Rename AP_DEVICE_TYPE to TYPE_AP_DEVICE
gpex: Fix type checking function name
...

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

show more ...

Use DECLARE_*CHECKER* macros

Generated using:

$ ./scripts/codeconverter/converter.py -i \
--pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]')

Reviewed-by: Daniel P. Berrangé <berrange@redha

Use DECLARE_*CHECKER* macros

Generated using:

$ ./scripts/codeconverter/converter.py -i \
--pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]')

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-12-ehabkost@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-13-ehabkost@redhat.com>
Message-Id: <20200831210740.126168-14-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

show more ...

Move QOM typedefs and add missing includes

Some typedefs and macros are defined after the type check macros.
This makes it difficult to automatically replace their
definitions with OBJECT_DECLARE_TY

Move QOM typedefs and add missing includes

Some typedefs and macros are defined after the type check macros.
This makes it difficult to automatically replace their
definitions with OBJECT_DECLARE_TYPE.

Patch generated using:

$ ./scripts/codeconverter/converter.py -i \
--pattern=QOMStructTypedefSplit $(git grep -l '' -- '*.[ch]')

which will split "typdef struct { ... } TypedefName"
declarations.

Followed by:

$ ./scripts/codeconverter/converter.py -i --pattern=MoveSymbols \
$(git grep -l '' -- '*.[ch]')

which will:
- move the typedefs and #defines above the type check macros
- add missing #include "qom/object.h" lines if necessary

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-9-ehabkost@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-10-ehabkost@redhat.com>
Message-Id: <20200831210740.126168-11-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20180814' into staging

target-arm queue:
* Implement more of ARMv6-M support
* Support direct execution from non-RAM regions;

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20180814' into staging

target-arm queue:
* Implement more of ARMv6-M support
* Support direct execution from non-RAM regions;
use this to implmeent execution from small (<1K) MPU regions
* GICv2: implement the virtualization extensions
* support a virtualization-capable GICv2 in the virt and
xlnx-zynqmp boards
* arm: Fix return code of arm_load_elf() so we can detect
failure to load the file correctly
* Implement HCR_EL2.TGE ("trap general exceptions") bit
* Implement tailchaining for M profile cores
* Fix bugs in SVE compare, saturating add/sub, WHILE, MOVZ

# gpg: Signature made Tue 14 Aug 2018 17:23:38 BST
# gpg: using RSA key 3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg: aka "Peter Maydell <pmaydell@gmail.com>"
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20180814: (45 commits)
target/arm: Fix typo in helper_sve_movz_d
target/arm: Reorganize SVE WHILE
target/arm: Fix typo in do_sat_addsub_64
target/arm: Fix sign of sve_cmpeq_ppzw/sve_cmpne_ppzw
target/arm: Implement tailchaining for M profile cores
target/arm: Restore M-profile CONTROL.SPSEL before any tailchaining
target/arm: Initialize exc_secure correctly in do_v7m_exception_exit()
target/arm: Improve exception-taken logging
target/arm: Treat SCTLR_EL1.M as if it were zero when HCR_EL2.TGE is set
target/arm: Provide accessor functions for HCR_EL2.{IMO, FMO, AMO}
target/arm: Honour HCR_EL2.TGE when raising synchronous exceptions
target/arm: Honour HCR_EL2.TGE and MDCR_EL2.TDE in debug register access checks
target/arm: Mask virtual interrupts if HCR_EL2.TGE is set
arm: Fix return code of arm_load_elf
arm/virt: Add support for GICv2 virtualization extensions
xlnx-zynqmp: Improve GIC wiring and MMIO mapping
intc/arm_gic: Improve traces
intc/arm_gic: Implement maintenance interrupt generation
intc/arm_gic: Implement gic_update_virt() function
intc/arm_gic: Implement the virtual interface registers
...

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

show more ...

nvic: Change NVIC to support ARMv6-M

The differences from ARMv7-M NVIC are:
* ARMv6-M only supports up to 32 external interrupts
(configurable feature already). The ICTR is reserved.
* Active

nvic: Change NVIC to support ARMv6-M

The differences from ARMv7-M NVIC are:
* ARMv6-M only supports up to 32 external interrupts
(configurable feature already). The ICTR is reserved.
* Active Bit Register is reserved.
* ARMv6-M supports 4 priority levels against 256 in ARMv7-M.

Signed-off-by: Julia Suvorova <jusual@mail.ru>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'origin/master' into HEAD

Resolve conflicts around apb.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20171213' into staging

target-arm queue:
* xilinx_spips: set reset values correctly
* MAINTAINERS: fix an email address
* hw/di

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20171213' into staging

target-arm queue:
* xilinx_spips: set reset values correctly
* MAINTAINERS: fix an email address
* hw/display/tc6393xb: limit irq handler index to TC6393XB_GPIOS
* nvic: Make systick banked for v8M
* refactor get_phys_addr() so we can return the right format PAR
for ATS operations
* implement v8M TT instruction
* fix some minor v8M bugs
* Implement reset for GICv3 ITS
* xlnx-zcu102: Add support for the ZynqMP QSPI

# gpg: Signature made Wed 13 Dec 2017 18:01:31 GMT
# gpg: using RSA key 0x3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg: aka "Peter Maydell <pmaydell@gmail.com>"
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20171213: (43 commits)
xilinx_spips: Use memset instead of a for loop to zero registers
xilinx_spips: Set all of the reset values
xilinx_spips: Update the QSPI Mod ID reset value
MAINTAINERS: replace the unavailable email address
hw/display/tc6393xb: limit irq handler index to TC6393XB_GPIOS
nvic: Make systick banked
nvic: Make nvic_sysreg_ns_ops work with any MemoryRegion
target/arm: Extend PAR format determination
target/arm: Remove fsr argument from get_phys_addr() and arm_tlb_fill()
target/arm: Ignore fsr from get_phys_addr() in do_ats_write()
target/arm: Use ARMMMUFaultInfo in deliver_fault()
target/arm: Convert get_phys_addr_pmsav8() to not return FSC values
target/arm: Convert get_phys_addr_pmsav7() to not return FSC values
target/arm: Convert get_phys_addr_pmsav5() to not return FSC values
target/arm: Convert get_phys_addr_lpae() to not return FSC values
target/arm: Convert get_phys_addr_v6() to not return FSC values
target/arm: Convert get_phys_addr_v5() to not return FSC values
target/arm: Remove fsr argument from arm_ld*_ptw()
target/arm: Provide fault type enum and FSR conversion functions
target/arm: Implement TT instruction
...

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

show more ...

nvic: Make systick banked

For the v8M security extension, there should be two systick
devices, which use separate banked systick exceptions. The
register interface is banked in the same way as for o

nvic: Make systick banked

For the v8M security extension, there should be two systick
devices, which use separate banked systick exceptions. The
register interface is banked in the same way as for other
banked registers, including the existence of an NS alias
region for secure code to access the nonsecure timer.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 1512154296-5652-3-git-send-email-peter.maydell@linaro.org

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20170921' into staging

target-arm queue:
* more preparatory work for v8M support
* convert some omap devices away from old_mmio

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20170921' into staging

target-arm queue:
* more preparatory work for v8M support
* convert some omap devices away from old_mmio
* remove out of date ARM ARM section references in comments
* add the Smartfusion2 board

# gpg: Signature made Thu 21 Sep 2017 17:40:40 BST
# gpg: using RSA key 0x3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg: aka "Peter Maydell <pmaydell@gmail.com>"
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20170921: (31 commits)
msf2: Add Emcraft's Smartfusion2 SOM kit
msf2: Add Smartfusion2 SoC
msf2: Add Smartfusion2 SPI controller
msf2: Microsemi Smartfusion2 System Register block
msf2: Add Smartfusion2 System timer
hw/arm/omap2.c: Don't use old_mmio
hw/i2c/omap_i2c.c: Don't use old_mmio
hw/timer/omap_gptimer: Don't use old_mmio
hw/timer/omap_synctimer.c: Don't use old_mmio
hw/gpio/omap_gpio.c: Don't use old_mmio
hw/arm/palm.c: Don't use old_mmio for static_ops
target/arm: Remove out of date ARM ARM section references in A64 decoder
nvic: Support banked exceptions in acknowledge and complete
nvic: Make SHCSR banked for v8M
nvic: Make ICSR banked for v8M
target/arm: Handle banking in negative-execution-priority check in cpu_mmu_index()
nvic: Handle v8M changes in nvic_exec_prio()
nvic: Disable the non-secure HardFault if AIRCR.BFHFNMINS is clear
nvic: Implement v8M changes to fixed priority exceptions
nvic: In escalation to HardFault, support HF not being priority -1
...

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

show more ...

nvic: Implement NVIC_ITNS<n> registers

For v8M, the NVIC has a new set of registers per interrupt,
NVIC_ITNS<n>. These determine whether the interrupt targets Secure
or Non-secure state. Implement t

nvic: Implement NVIC_ITNS<n> registers

For v8M, the NVIC has a new set of registers per interrupt,
NVIC_ITNS<n>. These determine whether the interrupt targets Secure
or Non-secure state. Implement the register read/write code for
these, and make them cause NVIC_IABR, NVIC_ICER, NVIC_ISER,
NVIC_ICPR, NVIC_IPR and NVIC_ISPR to RAZ/WI for non-secure
accesses to fields corresponding to interrupts which are
configured to target secure state.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1505240046-11454-8-git-send-email-peter.maydell@linaro.org

show more ...

nvic: Implement AIRCR changes for v8M

The Application Interrupt and Reset Control Register has some changes
for v8M:
* new bits SYSRESETREQS, BFHFNMINS and PRIS: these all have
real state if the

nvic: Implement AIRCR changes for v8M

The Application Interrupt and Reset Control Register has some changes
for v8M:
* new bits SYSRESETREQS, BFHFNMINS and PRIS: these all have
real state if the security extension is implemented and otherwise
are constant
* the PRIGROUP field is banked between security states
* non-secure code can be blocked from using the SYSRESET bit
to reset the system if SYSRESETREQS is set

Implement the new state and the changes to register read and write.
For the moment we ignore the effects of the secure PRIGROUP.
We will implement the effects of PRIS and BFHFNMIS later.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1505240046-11454-6-git-send-email-peter.maydell@linaro.org

show more ...