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2024-03-25misc/pca955*: Move models under hw/gpioCédric Le Goater
The PCA9552 and PCA9554 devices are both I2C GPIO controllers and the PCA9552 also can drive LEDs. Do all the necessary adjustments to move the models under hw/gpio. Cc: Glenn Miles <milesg@linux.vnet.ibm.com> Signed-off-by: Cédric Le Goater <clg@redhat.com> Message-ID: <20240325134833.1484265-1-clg@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25aspeed: Make the ast1030-a1 SoC not user creatableCédric Le Goater
Aspeed SoCs are complex devices that can not be specified on the command line. Fix that to avoid QEMU aborts. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2227 Fixes: 356b230ed138 ("aspeed/soc : Add AST1030 support") Reported-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240319150903.413662-2-clg@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25aspeed: Make the ast2600-a3 SoC not user creatableCédric Le Goater
Aspeed SoCs are complex devices that can not be specified on the command line. Fix that to avoid QEMU aborts. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2227 Fixes: f25c0ae1079d ("aspeed/soc: Add AST2600 support") Reported-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240319150903.413662-1-clg@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-19Merge tag 'pull-for-9.0-20240319' of https://github.com/legoater/qemu into ↵Peter Maydell
staging aspeed, pnv, vfio queue: * user device fixes for Aspeed and PowerNV machines * coverity fix for iommufd # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmX5mm0ACgkQUaNDx8/7 # 7KE/MQ/9GeX4yNBxY2iTATdmPXwjMw8AtKyfIQb605nIO0ch1Z98ywl5VMwCNohn # ppY9L5bFpEASgRlFVm73X4DGxKyRGpRPqylsvINh0hKciRpmRkELHY3llhnXsd7P # Q197pDtFr54FeX8j4+hSAu4paT97fPENlKn0J6lto2I1cXGcD1LYNDFhysoXdGme # brJgo7KjQJZPZ560ZewskL5FWf3G9EkRjpqd8y0G5OtNmAPgAaahOMHhDCXan182 # J89I9CHI5xN45MRfAs8JamSaj/GyNsr4h04WhPa0+VZQ5vsaeW2Ekt4ypj+oAV+p # wykhYzQk4ALZcmmph2flSAtLa7uheI+imyqubMthQCDj3G8onSQBMd5/4WRK6O49 # 0oE1DpPDEfhlJEQYxaYhOeqeA9iaP+w6V+yE+L5oGlMO66cR7GZsPu0x7kXailbH # IoHw9mO+vMkpuyeP7M3hA8WRFCdFpf1Nn1Ao5Jz3KoiTyJWlIvX5VSaj12sjddQ2 # fU9SKu2Q5QqS5uQGakkY64EyUy7RkGIX6zY2NIscVe2lfAfKf3mZwu7OIuLjEy5O # lRn35vWV8fOdRooKoDPTNcdBCaNPi+RApin8chOv5P+F+ie7+Twf9sb1AgH/pIcv # HptvTXbvSFNbbdb+OE8a5qsqTvnrN8d31IXzrWRYsJB07x2IyoA= # =zR3v # -----END PGP SIGNATURE----- # gpg: Signature made Tue 19 Mar 2024 14:00:13 GMT # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined] # 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: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-for-9.0-20240319' of https://github.com/legoater/qemu: aspeed/smc: Only wire flash devices at reset ppc/pnv: I2C controller is not user creatable vfio/iommufd: Fix memory leak Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-19aspeed/smc: Only wire flash devices at resetCédric Le Goater
The Aspeed machines have many Static Memory Controllers (SMC), up to 8, which can only drive flash memory devices. Commit 27a2c66c92ec ("aspeed/smc: Wire CS lines at reset") tried to ease the definitions of these devices by allowing flash devices from the command line to be attached to a SSI bus. For that, the wiring of the CS lines of the Aspeed SMC controller was moved at reset. Two assumptions are made though, first that the device has a SSI_GPIO_CS GPIO line, which is not always the case, and second that it is a flash device. Correct this problem by ensuring that the devices attached to the bus are of the correct flash type. This fixes a QEMU abort when devices without a CS line, such as the max111x, are passed on the command line. While at it, export TYPE_M25P80 used in the Xilinx Versal Virtual machine. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2228 Fixes: 27a2c66c92ec ("aspeed/smc: Wire CS lines at reset") Reported-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> [ clg: minor fixes in the commit log ] Signed-off-by: Cédric Le Goater <clg@redhat.com>
2024-03-18smbios: get rid of global smbios_ep_typeIgor Mammedov
Signed-off-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Reviewed-by: Ani Sinha <anisinha@redhat.com> Tested-by: Fiona Ebner <f.ebner@proxmox.com> Message-Id: <20240314152302.2324164-14-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18smbios: get rid of smbios_legacy globalIgor Mammedov
clean up smbios_set_defaults() which is reused by legacy and non legacy machines from being aware of 'legacy' notion and need to turn it off. And push legacy handling up to PC machine code where it's relevant. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Ani Sinha <anisinha@redhat.com> Acked-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Tested-by: Fiona Ebner <f.ebner@proxmox.com> Message-Id: <20240314152302.2324164-7-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-13Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu ↵Peter Maydell
into staging virtio,pc,pci: features, cleanups, fixes more memslots support in libvhost-user support PCIe Gen5/Gen6 link speeds in pcie more traces in vdpa network simulation devices support in vdpa SMBIOS type 9 descriptor implementation Bump max_cpus to 4096 vcpus in q35 aw-bits and granule options in VIRTIO-IOMMU Support report NUMA nodes for device memory using GI in acpi Beginning of shutdown event support in pvpanic fixes, cleanups all over the place. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmXw0TMPHG1zdEByZWRo # YXQuY29tAAoJECgfDbjSjVRp8x4H+gLMoGwaGAX7gDGPgn2Ix4j/3kO77ZJ9X9k/ # 1KqZu/9eMS1j2Ei+vZqf05w7qRjxxhwDq3ilEXF/+UFqgAehLqpRRB8j5inqvzYt # +jv0DbL11PBp/oFjWcytm5CbiVsvq8KlqCF29VNzc162XdtcduUOWagL96y8lJfZ # uPrOoyeR7SMH9lp3LLLHWgu+9W4nOS03RroZ6Umj40y5B7yR0Rrppz8lMw5AoQtr # 0gMRnFhYXeiW6CXdz+Tzcr7XfvkkYDi/j7ibiNSURLBfOpZa6Y8+kJGKxz5H1K1G # 6ZY4PBcOpQzl+NMrktPHogczgJgOK10t+1i/R3bGZYw2Qn/93Eg= # =C0UU # -----END PGP SIGNATURE----- # gpg: Signature made Tue 12 Mar 2024 22:03:31 GMT # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (68 commits) docs/specs/pvpanic: document shutdown event hw/cxl: Fix missing reserved data in CXL Device DVSEC hmat acpi: Fix out of bounds access due to missing use of indirection hmat acpi: Do not add Memory Proximity Domain Attributes Structure targetting non existent memory. qemu-options.hx: Document the virtio-iommu-pci aw-bits option hw/arm/virt: Set virtio-iommu aw-bits default value to 48 hw/i386/q35: Set virtio-iommu aw-bits default value to 39 virtio-iommu: Add an option to define the input range width virtio-iommu: Trace domain range limits as unsigned int qemu-options.hx: Document the virtio-iommu-pci granule option virtio-iommu: Change the default granule to the host page size virtio-iommu: Add a granule property hw/i386/acpi-build: Add support for SRAT Generic Initiator structures hw/acpi: Implement the SRAT GI affinity structure qom: new object to associate device to NUMA node hw/i386/pc: Inline pc_cmos_init() into pc_cmos_init_late() and remove it hw/i386/pc: Set "normal" boot device order in pc_basic_device_init() hw/i386/pc: Avoid one use of the current_machine global hw/i386/pc: Remove "rtc_state" link again Revert "hw/i386/pc: Confine system flash handling to pc_sysfw" ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # hw/core/machine.c
2024-03-12hw/arm/virt: Set virtio-iommu aw-bits default value to 48Eric Auger
On ARM we set 48b as a default (matching SMMUv3 SMMU_IDR5.VAX == 0). hw_compat_8_2 is used to handle the compatibility for machine types before 9.0 (default was 64 bits). Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Zhenzhong Duan <Zhenzhong.duan@intel.com> Message-Id: <20240307134445.92296-9-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-12hw/acpi: Implement the SRAT GI affinity structureAnkit Agrawal
ACPI spec provides a scheme to associate "Generic Initiators" [1] (e.g. heterogeneous processors and accelerators, GPUs, and I/O devices with integrated compute or DMA engines GPUs) with Proximity Domains. This is achieved using Generic Initiator Affinity Structure in SRAT. During bootup, Linux kernel parse the ACPI SRAT to determine the PXM ids and create a NUMA node for each unique PXM ID encountered. Qemu currently do not implement these structures while building SRAT. Add GI structures while building VM ACPI SRAT. The association between device and node are stored using acpi-generic-initiator object. Lookup presence of all such objects and use them to build these structures. The structure needs a PCI device handle [2] that consists of the device BDF. The vfio-pci device corresponding to the acpi-generic-initiator object is located to determine the BDF. [1] ACPI Spec 6.3, Section 5.2.16.6 [2] ACPI Spec 6.3, Table 5.80 Cc: Jonathan Cameron <qemu-devel@nongnu.org> Cc: Alex Williamson <alex.williamson@redhat.com> Cc: Cedric Le Goater <clg@redhat.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Ankit Agrawal <ankita@nvidia.com> Message-Id: <20240308145525.10886-3-ankita@nvidia.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-11hw/arm: Deprecate various old Arm machine typesPeter Maydell
QEMU includes some models of old Arm machine types which are a bit problematic for us because: * they're written in a very old way that uses numerous APIs that we would like to get away from (eg they don't use qdev, they use qemu_system_reset_request(), they use vmstate_register(), etc) * they've been that way for a decade plus and nobody particularly has stepped up to try to modernise the code (beyond some occasional work here and there) * we often don't have test cases for them, which means that if we do try to do the necessary refactoring work on them we have no idea if they even still work at all afterwards All these machine types are also of hardware that has largely passed away into history and where I would not be surprised to find that e.g. the Linux kernel support was never tested on real hardware any more. After some consultation with the Linux kernel developers, we are going to deprecate: All PXA2xx machines: akita Sharp SL-C1000 (Akita) PDA (PXA270) borzoi Sharp SL-C3100 (Borzoi) PDA (PXA270) connex Gumstix Connex (PXA255) mainstone Mainstone II (PXA27x) spitz Sharp SL-C3000 (Spitz) PDA (PXA270) terrier Sharp SL-C3200 (Terrier) PDA (PXA270) tosa Sharp SL-6000 (Tosa) PDA (PXA255) verdex Gumstix Verdex Pro XL6P COMs (PXA270) z2 Zipit Z2 (PXA27x) All OMAP2 machines: n800 Nokia N800 tablet aka. RX-34 (OMAP2420) n810 Nokia N810 tablet aka. RX-44 (OMAP2420) One of the OMAP1 machines: cheetah Palm Tungsten|E aka. Cheetah PDA (OMAP310) Rationale: * for QEMU dropping individual machines is much less beneficial than if we can drop support for an entire SoC * the OMAP2 QEMU code in particular is large, old and unmaintained, and none of the OMAP2 kernel maintainers said they were using QEMU in any of their testing/development * although there is a setup that is booting test kernels on some of the PXA2xx machines, nobody seemed to be using them as part of their active kernel development and my impression from the email thread is that PXA is the closest of all these SoC families to being dropped from the kernel soon * nobody said they were using cheetah, so it's entirely untested and quite probably broken * on the other hand the OMAP1 sx1 model does seem to be being used as part of kernel development, and there was interest in keeping collie around In particular, the mainstone, tosa and z2 machine types have already been dropped from Linux. Mark all these machine types as deprecated. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240308171621.3749894-1-peter.maydell@linaro.org
2024-03-09hw/xen: Rename 'ram_memory' global variable as 'xen_memory'Philippe Mathieu-Daudé
To avoid a potential global variable shadow in hw/i386/pc_piix.c::pc_init1(), rename Xen's "ram_memory" as "xen_memory". Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: David Woodhouse <dwmw@amazon.co.uk> Message-Id: <20231114143816.71079-11-philmd@linaro.org>
2024-03-08Merge tag 'pull-target-arm-20240308' of ↵Peter Maydell
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * Implement FEAT_ECV * STM32L4x5: Implement GPIO device * Fix 32-bit SMOPA * Refactor v7m related code from cpu32.c into its own file * hw/rtc/sun4v-rtc: Relicense to GPLv2-or-later # -----BEGIN PGP SIGNATURE----- # # iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmXrM50ZHHBldGVyLm1h # eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3l3aD/9BDWm3LNSIyHQ0qFD1l6wc # JeAymSBecMD6sfRaPloLaB5HlU9AhLQWHe8Sa/hkWdYPhvhh6keESlVScJXi6Irq # wm3MuDJwr9QZgXWuHsEwXj4sve+O/MgDHcYSyEldbcyqjbivMCUKCGXeT2VxQftd # LarETxUTsdPeaWm3Lm11CkiO5r0DMJyebgVc6jloT9O1oK8szrkDix09U6eCGhXy # l1ep0KY2mk+MtoboDflD3W/Zu0LrAZ1159r4LqTMD2Hp9Tt222aDOjEKi+Qjns22 # E86YCy7kPcsHVOskF42SkZ8M044T/tCetKgnOHqn8hbTCW5uNT+zJNC1feAB92pi # 4xWErOfYy7d5UVzWfUYudGKrb91rr5h2jd1SWn2NeQtdmU8KyFEjQS1y4FNZvPTD # lrzyuTv8daeKSImq6JPzws/MJRh5I87TpRgKDg6hTJDaUCLu0yIuV9pkUsIdJ5mW # 01ol8tmDgpBRsxjJlIf40KxOt5SQ2VoYh7L8jgRjGv9DEP5hU1AkPqQGtyx7Wcd/ # ImRYQ/cOqircJPqX60DHljZDACVOzrFIEmpKvu45tt1On0iNXKCMuIl0vwI9XERx # CSgqIz7KDI5gNlruZQDyHvVehQZW7sJo9rH5RawqObsUHTlg5rLb++79Da2RWtbV # yvQLaI3qPngknz//1eAKxg== # =YmPl # -----END PGP SIGNATURE----- # gpg: Signature made Fri 08 Mar 2024 15:49:49 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-20240308' of https://git.linaro.org/people/pmaydell/qemu-arm: target/arm: Move v7m-related code from cpu32.c into a separate file hw/rtc/sun4v-rtc: Relicense to GPLv2-or-later target/arm: Fix 32-bit SMOPA tests/qtest: Add STM32L4x5 GPIO QTest testcase hw/arm: Connect STM32L4x5 GPIO to STM32L4x5 SoC hw/gpio: Implement STM32L4x5 GPIO target/arm: Enable FEAT_ECV for 'max' CPU target/arm: Implement FEAT_ECV CNTPOFF_EL2 handling target/arm: Define CNTPCTSS_EL0 and CNTVCTSS_EL0 target/arm: Implement new FEAT_ECV trap bits target/arm: Don't allow RES0 CNTHCTL_EL2 bits to be written target/arm: use FIELD macro for CNTHCTL bit definitions target/arm: Timer _EL02 registers UNDEF for E2H == 0 target/arm: Move some register related defines to internals.h Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-08hw/arm/virt-acpi-build.c: Migrate SPCR creation to common locationSia Jee Heng
RISC-V should also generate the SPCR in a manner similar to ARM. Therefore, instead of replicating the code, relocate this function to the common AML build. Signed-off-by: Sia Jee Heng <jeeheng.sia@starfivetech.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-ID: <20240129021440.17640-2-jeeheng.sia@starfivetech.com> [ Changes by AF: - Add missing Language SPCR entry ] Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-03-07hw/arm: Connect STM32L4x5 GPIO to STM32L4x5 SoCInès Varhol
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr> Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-id: 20240305210444.310665-3-ines.varhol@telecom-paris.fr Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-05hw/arm/stm32l4x5_soc.c: Use the RCC SysclkArnaud Minier
Now that we can generate reliable clock frequencies from the RCC, remove the hacky definition of the sysclk in the b_l475e_iot01a initialisation code and use the correct RCC clock. Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr> Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr> Acked-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240303140643.81957-8-arnaud.minier@telecom-paris.fr Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-05hw/misc/stm32l4x5_rcc: Implement STM32L4x5_RCC skeletonArnaud Minier
Add the necessary files to add a simple RCC implementation with just reads from and writes to registers. Also instantiate the RCC in the STM32L4x5_SoC. It is needed for accurate emulation of all the SoC clocks and timers. Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr> Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr> Acked-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240303140643.81957-2-arnaud.minier@telecom-paris.fr Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-05hw/arm: Connect BSC to BCM2835 board as I2C0, I2C1 and I2C2Rayhan Faizel
BCM2835 has three I2C controllers. All of them share the same interrupt line. Signed-off-by: Rayhan Faizel <rayhan.faizel@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240224191038.2409945-3-rayhan.faizel@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27Merge tag 'pull-target-arm-20240227-1' of ↵Peter Maydell
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * Handle atomic updates of page tables entries in MMIO during PTW * Advertise Cortex-A53 erratum #843419 fix via REVIDR * MAINTAINERS: Cover hw/ide/ahci-allwinner.c with AllWinner A10 machine * misc: m48t59: replace qemu_system_reset_request() call with watchdog_perform_action() * misc: pxa2xx_timer: replace qemu_system_reset_request() call with watchdog_perform_action() * xlnx-versal-ospi: disable reentrancy detection for iomem_dac * sbsa-ref: Simplify init since PCIe is always enabled * stm32l4x5: Use TYPE_OR_IRQ when connecting STM32L4x5 EXTI fan-in IRQs * pl031: Update last RTCLR value on write in case it's read back * block: m25p80: Add support of mt35xu02gbba * xlnx-versal-virt: Add machine property ospi-flash * reset: refactor system reset to be three-phase aware * new board model raspi4b # -----BEGIN PGP SIGNATURE----- # # iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmXeAMEZHHBldGVyLm1h # eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3syyD/4lJzzstbDIAsu94Z4Hi0So # CFLAMJFsPy3fMsU2IqVP+TDTyhUeMPebwfj7sQHUtQcXVh5i1/HlYgdUgXsnjGWQ # pc6BxycpW6uJWYb7Ma3CdSGS+hxEpQ+U8Qeijwqg0kAqhjNtrSIkTRQ4u8p8T+kN # dWtQzp7D15BpEVhWl/2dLWWJwV3H6TThmr1FbK5wl/c7hJzy2uaXqmmCvercU0Zo # 6ab3SnGyhaujdd/FsDvhnVEYqcmcO2p9UtSnGAbdfw0zsf4p8cS2Q6M9q4DHBFYn # 6Bt51DFP5D+114VpqRSXF2Lv9K8swjTgqhDld9vCoios6pS3LMwcTAcONUxE8JU+ # uD7kXTN/lv3atNEy4MTFkTeNtKgbYJJuPwWrDRNdbVXPwrEHGWN3+ZYISmuYb+p+ # XL2/7HeP7/qEVMW2d18+7OCriZwKiBRZRKUrtG7mQSBZEMetbhpA+mLcxAZT0FAl # 18O/mcvEJrrE7x6Bqyv96b8PE0/er5cVg/b/wrkKS8DL4NWU9bJSjJNRrvt9bvvl # jSzPGo4ngHlfO0OpurLoFOZCVxKWVXgaKkQ3pOz301nsDyhEndNLeCxrITac8G2Q # C/WQuMaeOoV1x7N2MzaCQmyRzy8yGkG9av0aI/8feobfV/Yg4wPsfhcEn/XQWXKv # NUJ4/z78FbJlI2JeDP2QSA== # =xaMv # -----END PGP SIGNATURE----- # gpg: Signature made Tue 27 Feb 2024 15:33:21 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-20240227-1' of https://git.linaro.org/people/pmaydell/qemu-arm: (36 commits) docs/system/arm: Add RPi4B to raspi.rst hw/misc/bcm2835_property: Add missed BCM2835 properties tests/avocado/boot_linux_console.py: Add Rpi4b boot tests hw/arm/bcm2838_peripherals: Add clock_isp stub hw/arm: Add memory region for BCM2837 RPiVid ASB hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices hw/arm: Introduce Raspberry PI 4 machine hw/arm: Add GPIO and SD to BCM2838 periph hw/gpio: Connect SD controller to BCM2838 GPIO hw/gpio: Implement BCM2838 GPIO functionality hw/gpio: Add BCM2838 GPIO stub hw/arm/bcm2838: Add GIC-400 to BCM2838 SoC hw/arm: Introduce BCM2838 SoC hw/arm/raspi: Split out raspi machine common part hw/arm/bcm2853_peripherals: Split out common part of peripherals hw/arm/bcm2836: Split out common part of BCM283X classes docs/devel/reset: Update to discuss system reset hw/core/machine: Use qemu_register_resettable for sysbus reset hw/core/reset: Implement qemu_register_reset via qemu_register_resettable hw/core/reset: Add qemu_{register, unregister}_resettable() ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27Merge tag 'pull-aspeed-20240227' of https://github.com/legoater/qemu into ↵Peter Maydell
staging aspeed queue: * Add support for UART0, in preparation of AST2700 models # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmXd2nMACgkQUaNDx8/7 # 7KErPBAAjKRmJQF9aMEgf7uqsPnJojAVumFe63NE9Gqnvy4MzgoZWfdSnLl2Ddba # im5IfR7MYv0tzJtqCVtz7o4JwXhhDwesWALQZBM/ms48aacPSNP+7Gn141yLuCCS # Vr8NBSIz156lSsnFGnRUArcQTDKjDp/1TLRiGcS8SDm/S4Nn++nur+T054EZgbKR # CMWDeavgzZRb9HPepvWDwqb9qs11hq5/onCqC886dVNznxEKAVYcd0FVbSn3OfDF # 2EPvKh+fxHlW37wcctlGPnbJK5rRvFi78yZf5utSt+mlVhyiEXjQJ6p8zBIh2w5A # NlsmUo/UYv1F41yC/vCFRR8KJ2wO5VW7zL6UCGMV6I9hxhu/Qw+FYqWdBbAZWsOO # GFOkFbe8zbJFXTr/W7P5upBlA7U1/B9VbRj71eu01dqT+n8OGsk8yfnWVs1SjpoD # 89ZIhpb7lSolQmjPPxrVyfUe3/8ncTx64+CZuAZjxPh/9HA8wDXwVRPtAbIvvGaZ # YPQ4Qmd4m6nAANAvTg2ufj19WT64XKwrQ6O3IkmGcn0BzHl08GFjru8IUp6rbduG # m6WqulL1Ej1PrYaiw5ktpJ4Fkoy6iEFXJOWfl3oTLp2KWE5VAohyRKI00AFnHiAC # frK+cxT4bqDtJR8QbNyJy5d3ZGZV1R6ZA0XjQ1jtb8ty2qISysw= # =gFeX # -----END PGP SIGNATURE----- # gpg: Signature made Tue 27 Feb 2024 12:49:55 GMT # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined] # 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: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-aspeed-20240227' of https://github.com/legoater/qemu: aspeed: fix hardcode boot address 0 aspeed: introduce a new UART0 device name Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/bcm2838_peripherals: Add clock_isp stubSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm: Add memory region for BCM2837 RPiVid ASBSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-13-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devicesSergey Kambalin
This commit adds RPi4B device tree modifications: - disable pcie, rng200, thermal sensor and genet devices (they're going to be re-enabled in the following commits) - create additional memory region in device tree if RAM amount exceeds VC base address. Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-12-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm: Introduce Raspberry PI 4 machineSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-11-sergey.kambalin@auriga.com [PMM: Change name to 'raspi4b', not 'raspi4b-2g'] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm: Add GPIO and SD to BCM2838 periphSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-10-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/bcm2838: Add GIC-400 to BCM2838 SoCSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-6-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm: Introduce BCM2838 SoCSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-5-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/raspi: Split out raspi machine common partSergey Kambalin
Pre-setup for raspberry pi 4 introduction Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-4-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/bcm2853_peripherals: Split out common part of peripheralsSergey Kambalin
Pre-setup for BCM2838 introduction Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-3-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/bcm2836: Split out common part of BCM283X classesSergey Kambalin
Pre setup for BCM2838 introduction Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240226000259.2752893-2-sergey.kambalin@auriga.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27arm: xlnx-versal-virt: Add machine property ospi-flashSai Pavan Boddu
This property allows users to change flash model on command line as below. ex: "-M xlnx-versal-virt,ospi-flash=mt35xu02gbba" Signed-off-by: Sai Pavan Boddu <sai.pavan.boddu@amd.com> Message-id: 20240220091721.82954-3-sai.pavan.boddu@amd.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm: Use TYPE_OR_IRQ when connecting STM32L4x5 EXTI fan-in IRQsInès Varhol
Fixes: 52671f69f7a4 ("[PATCH v8 0/3] Add device STM32L4x5 EXTI") Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr> Message-id: 20240220184145.106107-2-ines.varhol@telecom-paris.fr Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27hw/arm/sbsa-ref: Simplify init since PCIe is always enabledMarcin Juszkiewicz
There is no point in checking do we have PCIe if first thing after check is adding PCIe card without checking. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240215153311.186772-1-marcin.juszkiewicz@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-27aspeed: fix hardcode boot address 0Jamin Lin
In the previous design of ASPEED SOCs QEMU model, it set the boot address at "0" which was the hardcode setting for ast10x0, ast2600, ast2500 and ast2400. According to the design of ast2700, it has a bootmcu(riscv-32) which is used for executing SPL and initialize DRAM and copy u-boot image from SPI/Flash to DRAM at address 0x400000000 at SPL boot stage. Then, CPUs(cortex-a35) execute u-boot, kernel and rofs. Currently, qemu not support emulate two CPU architectures at the same machine. Therefore, qemu will only support to emulate CPU(cortex-a35) side for ast2700 and the boot address is "0x4 00000000". Fixed hardcode boot address "0" for future models using a different mapping address. Signed-off-by: Troy Lee <troy_lee@aspeedtech.com> Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2024-02-27aspeed: introduce a new UART0 device nameJamin Lin
The Aspeed datasheet refers to the UART controllers as UART1 - UART13 for the ast10x0, ast2600, ast2500 and ast2400 SoCs and the Aspeed ast2700 introduces an UART0 and the UART controllers as UART0 - UART12. To keep the naming in the QEMU models in sync with the datasheet, let's introduce a new UART0 device name and do the required adjustements. Signed-off-by: Troy Lee <troy_lee@aspeedtech.com> Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> [ clg: - Kept original assert() in aspeed_soc_uart_set_chr() - Fixed 'i' range in connect_serial_hds_to_uarts() loop ] Signed-off-by: Cédric Le Goater <clg@kaod.org>
2024-02-27hw/ide: Remove last two uses of ide/internal.h outside of hw/ide/BALATON Zoltan
Remove last two includes of hw/ide/intarnal.h outside of hw/ide and replace them with newly added public header to allow moving internal.h into hw/ide to really stop exposing it. Fixes: a11f439a0e (hw/ide: Stop exposing internal.h to non-IDE files) Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20240223142633.933694E6004@zero.eik.bme.hu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-27hw/arm/sbsa-ref: Do not open-code ahci_ide_create_devs()Philippe Mathieu-Daudé
Use ahci_ide_create_devs() instead of open-coding it. Not accessing AHCIDevice internals anymore allows to remove "hw/ide/ahci_internal.h" (which isn't really a public header). Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240226080632.9596-2-philmd@linaro.org>
2024-02-27hw/usb: extract sysbus-ohci to a separate filePaolo Bonzini
Split the sysbus version to a separate file so that it is not included in PCI-only machines, and adjust Kconfig for machines that do need sysbus-ohci. The copyrights are based on the time and employer of balrog and Paul Brook's contributions. While adjusting the SM501 dependency, move it to the right place instead of keeping it in the R4D machine. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240223124406.234509-10-pbonzini@redhat.com> [PMD: Rename some functions using 'ohci_sysbus_' prefix] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-26hw/display/exynos4210_fimd: Pass frame buffer memory region as linkPhilippe Mathieu-Daudé
Add the Exynos4210fimdState::'framebuffer-memory' property. Have the board set it. We don't need to call sysbus_address_space() anymore. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240226173805.289-5-philmd@linaro.org>
2024-02-26hw/arm/exynos4210: Inline sysbus_create_varargs(EXYNOS4210_FIMD)Philippe Mathieu-Daudé
We want to set another qdev property (a link) for the FIMD device, we can not use sysbus_create_varargs() which only passes sysbus base address and IRQs as arguments. Inline it so we can set the link property in the next commit. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240216153517.49422-4-philmd@linaro.org>
2024-02-26hw/display/pl110: Pass frame buffer memory region as link propertyPhilippe Mathieu-Daudé
Add the PL110::'framebuffer-memory' property. Have the different ARM boards set it. We don't need to call sysbus_address_space() anymore. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240226173805.289-3-philmd@linaro.org>
2024-02-26hw/arm: Inline sysbus_create_simple(PL110 / PL111)Philippe Mathieu-Daudé
We want to set another qdev property (a link) for the pl110 and pl111 devices, we can not use sysbus_create_simple() which only passes sysbus base address and IRQs as arguments. Inline it so we can set the link property in the next commit. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240226173805.289-2-philmd@linaro.org>
2024-02-22hw/ide: Split qdev.c into ide-bus.c and ide-dev.cThomas Huth
qdev.c is a mixture between IDE bus specific functions and IDE device functions. Let's split it up to make it more obvious which part is related to bus handling and which part is related to device handling. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-ID: <20240220085505.30255-3-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-16Merge tag 'hw-misc-20240215' of https://github.com/philmd/qemu into stagingPeter Maydell
Misc HW patch queue - Remove unused MIPS SAAR* registers (Phil) - Remove warning when testing the TC58128 NAND EEPROM (Peter) - KConfig cleanups around ISA SuperI/O and MIPS (Paolo) - QDev API uses sanitization (Philippe) - Split AHCI model as PCI / SysBus (Philippe) - Add SMP support to SPARC Leon3 board (Clément) # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmXOUD4ACgkQ4+MsLN6t # wN6gWRAAjf+6Z9VUvvHqZoaSJW49k+GRUelTI2tyN+eGfetAx9dk8aIbpbV1X12d # pc56jsSi6ICT7baCegtxHszhYJr2e9A2QLCAOJt+Oz87kEGes3ONVVKAk7pwjKxt # m8pmU3uXWgFvU6PoFBhGBa6LiZBulgLNXBUwzmEhc9PpPkR49ULdDp/qxtWvxOV5 # xYBktFlkiT+AvHq3QWCnDIaw+pH5ghEq9BI4xFOvvvqSqdHEqsGAaiKPa9Po0Gfz # Ap9qsm4FxKxhGoeQWtAIP8TvN3pFFSXMysziP6Xt1rffKsvF9ioghGKRM6BgQfqD # ZetjcFbcf7dQu3zZVy8ljYcymMxfZcWWVVq4CMC68lPQE97hz1CT3PJjgd77dKfi # z60uRkOGaiPW5iIGT9+vdQxZ5K3HivKyjuHOdV8V4HnWO3oqgfDtNHn5RKed0qUg # g1FoWriJGsDixdx1vd0EoH2/oTxy4HIsFv7a1OjiZyBLjO+EeEZ3+H9pqUHqBxva # +Dv70z9F1sv5dzcUXH+oCgTbnKlJ90Q+e3vj0wGdlBncVsgIwbtgqYelhUEl+xJX # Mu6KNUo5ANVP38ZKG0GSMCZHfcUjc5s+5rG55NbTN0HiF56a6D2KlQAuXdUsGE1J # 7i4cwipJmfxzbdPDlSb3kBxm5pFexEk6nROF9kTHQj3ZBMMvIls= # =nOX+ # -----END PGP SIGNATURE----- # gpg: Signature made Thu 15 Feb 2024 17:56:14 GMT # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full] # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * tag 'hw-misc-20240215' of https://github.com/philmd/qemu: (56 commits) hw/ide/ich9: Use AHCIPCIState typedef hw/ide/ahci: Move SysBus definitions to 'ahci-sysbus.h' hw/ide/ahci: Remove SysbusAHCIState::num_ports field hw/ide/ahci: Do not pass 'ports' argument to ahci_realize() hw/ide/ahci: Convert AHCIState::ports to unsigned hw/ide/ahci: Pass AHCI context to ahci_ide_create_devs() hw/ide/ahci: Inline ahci_get_num_ports() hw/ide/ahci: Rename AHCI PCI function as 'pdev' hw/ide/ahci: Expose AHCIPCIState structure hw/i386/q35: Use DEVICE() cast macro with PCIDevice object hw/i386/q35: Simplify pc_q35_init() since PCI is always enabled MAINTAINERS: Add myself as reviewer for TCG Plugins MAINTAINERS: replace Fabien by myself as Leon3 maintainer hw/sparc/leon3: Initialize GPIO before realizing CPU devices hw/sparc/leon3: Pass DeviceState opaque argument to leon3_start_cpu() hw/sparc/leon3: Pass DeviceState opaque argument to leon3_set_pil_in() hw/sparc/leon3: check cpu_id in the tiny bootloader hw/sparc/leon3: implement multiprocessor hw/sparc/leon3: remove SP initialization target/sparc: implement asr17 feature for smp ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-15hw/ide/ahci: Move SysBus definitions to 'ahci-sysbus.h'Philippe Mathieu-Daudé
Keep "hw/ide/ahci.h" AHCI-generic. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20240213081201.78951-10-philmd@linaro.org>
2024-02-15hw/arm/mps3r: Add remaining devicesPeter Maydell
Add the remaining devices (or unimplemented-device stubs) for this board: SPI controllers, SCC, FPGAIO, I2S, RTC, the QSPI write-config block, and ethernet. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240206132931.38376-13-peter.maydell@linaro.org
2024-02-15hw/arm/mps3r: Add GPIO, watchdog, dual-timer, I2C devicesPeter Maydell
Add the GPIO, watchdog, dual-timer and I2C devices to the mps3-an536 board. These are all simple devices that just need to be created and wired up. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240206132931.38376-12-peter.maydell@linaro.org
2024-02-15hw/arm/mps3r: Add UARTsPeter Maydell
This board has a lot of UARTs: there is one UART per CPU in the per-CPU peripheral part of the address map, whose interrupts are connected as per-CPU interrupt lines. Then there are 4 UARTs in the normal part of the peripheral space, whose interrupts are shared peripheral interrupts. Connect and wire them all up; this involves some OR gates where multiple overflow interrupts are wired into one GIC input. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240206132931.38376-11-peter.maydell@linaro.org
2024-02-15hw/arm/mps3r: Add CPUs, GIC, and per-CPU RAMPeter Maydell
Create the CPUs, the GIC, and the per-CPU RAM block for the mps3-an536 board. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20240206132931.38376-10-peter.maydell@linaro.org
2024-02-15hw/arm/mps3r: Initial skeleton for mps3-an536 boardPeter Maydell
The AN536 is another FPGA image for the MPS3 development board. Unlike the existing FPGA images we already model, this board uses a Cortex-R family CPU, and it does not use any equivalent to the M-profile "Subsystem for Embedded" SoC-equivalent that we model in hw/arm/armsse.c. It's therefore more convenient for us to model it as a completely separate C file. This commit adds the basic skeleton of the board model, and the code to create all the RAM and ROM. We assume that we're probably going to want to add more images in future, so use the same base class/subclass setup that mps2-tz.c uses, even though at the moment there's only a single subclass. Following commits will add the CPUs and the peripherals. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240206132931.38376-9-peter.maydell@linaro.org
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