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2023-07-25arm: spelling fixesMichael Tokarev
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-19hw/misc/bcm2835_property: Handle CORE_CLK_ID firmware propertySergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20230612223456.33824-5-philmd@linaro.org Message-Id: <20230531155258.8361-1-sergey.kambalin@auriga.com> [PMD: Split from bigger patch: 3/4] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> [PMM: added a comment about RPI_FIRMWARE_CORE_CLK_RATE really being SoC-specific] Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-19hw/misc/bcm2835_property: Replace magic frequency values by definitionsSergey Kambalin
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230612223456.33824-4-philmd@linaro.org Message-Id: <20230531155258.8361-1-sergey.kambalin@auriga.com> [PMD: Split from bigger patch: 4/4] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-15hw/arm: introduce xenpvh machineVikram Garhwal
Add a new machine xenpvh which creates a IOREQ server to register/connect with Xen Hypervisor. Optional: When CONFIG_TPM is enabled, it also creates a tpm-tis-device, adds a TPM emulator and connects to swtpm running on host machine via chardev socket and support TPM functionalities for a guest domain. Extra command line for aarch64 xenpvh QEMU to connect to swtpm: -chardev socket,id=chrtpm,path=/tmp/myvtpm2/swtpm-sock \ -tpmdev emulator,id=tpm0,chardev=chrtpm \ -machine tpm-base-addr=0x0c000000 \ swtpm implements a TPM software emulator(TPM 1.2 & TPM 2) built on libtpms and provides access to TPM functionality over socket, chardev and CUSE interface. Github repo: https://github.com/stefanberger/swtpm Example for starting swtpm on host machine: mkdir /tmp/vtpm2 swtpm socket --tpmstate dir=/tmp/vtpm2 \ --ctrl type=unixio,path=/tmp/vtpm2/swtpm-sock & Signed-off-by: Vikram Garhwal <vikram.garhwal@amd.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@amd.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
2023-06-06hw: arm: allwinner-sramc: Add SRAM Controller support for R40qianfan Zhao
Only a few important registers are added, especially the SRAM_VER register. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06hw: arm: allwinner-r40: Add emac and gmac supportqianfan Zhao
R40 has two ethernet controllers named as emac and gmac. The emac is compatibled with A10, and the GMAC is compatibled with H3. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06hw/arm/allwinner-r40: add SDRAM controller deviceqianfan Zhao
Types of memory that the SDRAM controller supports are DDR2/DDR3 and capacities of up to 2GiB. This commit adds emulation support of the Allwinner R40 SDRAM controller. This driver only support 256M, 512M and 1024M memory now. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06hw: arm: allwinner-r40: Add i2c0 deviceqianfan Zhao
TWI(i2c) is designed to be used as an interface between CPU host and the serial 2-Wire bus. It can support all standard 2-Wire transfer, can be operated in standard mode(100kbit/s) or fast-mode, supporting data rate up to 400kbit/s. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06hw: allwinner-r40: Complete uart devicesqianfan Zhao
R40 has eight UARTs, support both 16450 and 16550 compatible modes. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06hw/arm/allwinner-r40: add Clock Control Unitqianfan Zhao
The CCU provides the registers to program the PLLs and the controls most of the clock generation, division, distribution, synchronization and gating. This commit adds support for the Clock Control Unit which emulates a simple read/write register interface. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06hw: arm: Add bananapi M2-Ultra and allwinner-r40 supportqianfan Zhao
Allwinner R40 (sun8i) SoC features a Quad-Core Cortex-A7 ARM CPU, and a Mali400 MP2 GPU from ARM. It's also known as the Allwinner T3 for In-Car Entertainment usage, A40i and A40pro are variants that differ in applicable temperatures range (industrial and military). Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06xlnx-versal: Connect Xilinx VERSAL CANFD controllersVikram Garhwal
Connect CANFD0 and CANFD1 on the Versal-virt machine and update xlnx-versal-virt document with CANFD command line examples. Signed-off-by: Vikram Garhwal <vikram.garhwal@amd.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-05hw/arm/omap: Remove unused omap_uart_attach()Bernhard Beschow
The function is unused since commit bdad3654d3c55f478e538037d9eccd204e5fc8ee ('hw/arm/nseries: Remove invalid/unnecessary n8x0_uart_setup()'). Signed-off-by: Bernhard Beschow <shentey@gmail.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230523195608.125820-3-shentey@gmail.com> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2023-05-30hw/arm/smmuv3: Add knob to choose translation stage and enable stage-2Mostafa Saleh
As everything is in place, we can use a new system property to advertise which stage is supported and remove bad_ste from STE stage2 config. The property added arm-smmuv3.stage can have 3 values: - "1": Stage-1 only is advertised. - "2": Stage-2 only is advertised. If not passed or an unsupported value is passed, it will default to stage-1. Advertise VMID16. Don't try to decode CD, if stage-2 is configured. Reviewed-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Mostafa Saleh <smostafa@google.com> Tested-by: Eric Auger <eric.auger@redhat.com> Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Message-id: 20230516203327.2051088-11-smostafa@google.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-30hw/arm/smmuv3: Add CMDs related to stage-2Mostafa Saleh
CMD_TLBI_S2_IPA: As S1+S2 is not enabled, for now this can be the same as CMD_TLBI_NH_VAA. CMD_TLBI_S12_VMALL: Added new function to invalidate TLB by VMID. For stage-1 only commands, add a check to throw CERROR_ILL if used when stage-1 is not supported. Reviewed-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Mostafa Saleh <smostafa@google.com> Tested-by: Eric Auger <eric.auger@redhat.com> Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Message-id: 20230516203327.2051088-9-smostafa@google.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-30hw/arm/smmuv3: Add VMID to TLB taggingMostafa Saleh
Allow TLB to be tagged with VMID. If stage-1 is only supported, VMID is set to -1 and ignored from STE and CMD_TLBI_NH* cmds. Update smmu_iotlb_insert trace event to have vmid. Signed-off-by: Mostafa Saleh <smostafa@google.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Message-id: 20230516203327.2051088-8-smostafa@google.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-30hw/arm/smmuv3: Parse STE config for stage-2Mostafa Saleh
Parse stage-2 configuration from STE and populate it in SMMUS2Cfg. Validity of field values are checked when possible. Only AA64 tables are supported and Small Translation Tables (STT) are not supported. According to SMMUv3 UM(IHI0070E) "5.2 Stream Table Entry": All fields with an S2 prefix (with the exception of S2VMID) are IGNORED when stage-2 bypasses translation (Config[1] == 0). Which means that VMID can be used(for TLB tagging) even if stage-2 is bypassed, so we parse it unconditionally when S2P exists. Otherwise it is set to -1.(only S1P) As stall is not supported, if S2S is set the translation would abort. For S2R, we reuse the same code used for stage-1 with flag record_faults. However when nested translation is supported we would need to separate stage-1 and stage-2 faults. Fix wrong shift in STE_S2HD, STE_S2HA, STE_S2S. Signed-off-by: Mostafa Saleh <smostafa@google.com> Tested-by: Eric Auger <eric.auger@redhat.com> Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 20230516203327.2051088-6-smostafa@google.com [PMM: fixed format string] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-30hw/arm/smmuv3: Refactor stage-1 PTWMostafa Saleh
In preparation for adding stage-2 support, rename smmu_ptw_64 to smmu_ptw_64_s1 and refactor some of the code so it can be reused in stage-2 page table walk. Remove AA64 check from PTW as decode_cd already ensures that AA64 is used, otherwise it faults with C_BAD_CD. A stage member is added to SMMUPTWEventInfo to differentiate between stage-1 and stage-2 ptw faults. Add stage argument to trace_smmu_ptw_level be consistent with other trace events. Signed-off-by: Mostafa Saleh <smostafa@google.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Message-id: 20230516203327.2051088-4-smostafa@google.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-30hw/arm/smmuv3: Update translation config to hold stage-2Mostafa Saleh
In preparation for adding stage-2 support, add a S2 config struct(SMMUS2Cfg), composed of the following fields and embedded in the main SMMUTransCfg: -tsz: Size of IPA input region (S2T0SZ) -sl0: Start level of translation (S2SL0) -affd: AF Fault Disable (S2AFFD) -record_faults: Record fault events (S2R) -granule_sz: Granule page shift (based on S2TG) -vmid: Virtual Machine ID (S2VMID) -vttb: Address of translation table base (S2TTB) -eff_ps: Effective PA output range (based on S2PS) They will be used in the next patches in stage-2 address translation. The fields in SMMUS2Cfg, are reordered to make the shared and stage-1 fields next to each other, this reordering didn't change the struct size (104 bytes before and after). Stage-1 only fields: aa64, asid, tt, ttb, tbi, record_faults, oas. oas is stage-1 output address size. However, it is used to check input address in case stage-1 is unimplemented or bypassed according to SMMUv3 manual IHI0070.E "3.4. Address sizes" Shared fields: stage, disabled, bypassed, aborted, iotlb_*. No functional change intended. Reviewed-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Mostafa Saleh <smostafa@google.com> Tested-by: Eric Auger <eric.auger@redhat.com> Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Message-id: 20230516203327.2051088-3-smostafa@google.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-30fsl-imx6: Add SNVS support for i.MX6 boardsVitaly Cheptsov
SNVS is supported on both i.MX6 and i.MX6UL and is needed to support shutdown on the board. Cc: Peter Maydell <peter.maydell@linaro.org> (odd fixer:SABRELITE / i.MX6) Cc: Jean-Christophe Dubois <jcd@tribudubois.net> (reviewer:SABRELITE / i.MX6) Cc: qemu-arm@nongnu.org (open list:SABRELITE / i.MX6) Cc: qemu-devel@nongnu.org (open list:All patches CC here) Signed-off-by: Vitaly Cheptsov <cheptsov@ispras.ru> Message-id: 20230515095015.66860-1-cheptsov@ispras.ru Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-02hw/arm/boot: Make write_bootloader() public as arm_write_bootloader()Cédric Le Goater
The arm boot.c code includes a utility function write_bootloader() which assists in writing a boot-code fragment into guest memory, including handling endianness and fixing it up with entry point addresses and similar things. This is useful not just for the boot.c code but also in board model code, so rename it to arm_write_bootloader() and make it globally visible. Since we are making it public, make its API a little neater: move the AddressSpace* argument to be next to the hwaddr argument, and allow the fixupcontext array to be const, since we never modify it in this function. Cc: qemu-stable@nongnu.org Signed-off-by: Cédric Le Goater <clg@kaod.org> Tested-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20230424152717.1333930-2-peter.maydell@linaro.org [PMM: Split out from another patch by Cédric, added doc comment] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-04-20fsl-imx7: Add fec[12]-phy-connected propertiesGuenter Roeck
Add fec[12]-phy-connected properties and use it to set phy-connected and phy-consumer properties for imx_fec. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Message-id: 20230315145248.1639364-5-linux@roeck-us.net Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-04-20fsl-imx6ul: Add fec[12]-phy-connected propertiesGuenter Roeck
Add fec[12]-phy-connected properties and use it to set phy-connected and phy-consumer properties for imx_fec. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Message-id: 20230315145248.1639364-3-linux@roeck-us.net Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-04-20hw/arm: Add WDT to Allwinner-H3 and Orangepi-PCStrahinja Jankovic
This patch adds WDT to Allwinner-H3 and Orangepi-PC. WDT is added as an overlay to the Timer module memory area. Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20230326202256.22980-4-strahinja.p.jankovic@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-04-20hw/arm: Add WDT to Allwinner-A10 and CubieboardStrahinja Jankovic
This patch adds WDT to Allwinner-A10 and Cubieboard. WDT is added as an overlay to the Timer module memory map. Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20230326202256.22980-3-strahinja.p.jankovic@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-03-06hw: arm: allwinner-h3: Fix and complete H3 i2c devicesqianfan Zhao
Allwinner h3 has 4 twi(i2c) devices named twi0, twi1, twi2 and r_twi. The registers are compatible with TYPE_AW_I2C_SUN6I, write 1 to clear control register's INT_FLAG bit. Signed-off-by: qianfan Zhao <qianfanguijin@163.com> Reviewed-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-03-02aspeed: Introduce a spi_boot region under the SoCCédric Le Goater
The default boot address of the Aspeed SoCs is 0x0. For this reason, the FMC flash device contents are remapped by HW on the first 256MB of the address space. In QEMU, this is currently done in the machine init with the setup of a region alias. Move this code to the SoC and introduce an extra container to prepare ground for the boot ROM region which will overlap the FMC flash remapping. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-02-27Merge tag 'pull-target-arm-20230227' of ↵Peter Maydell
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * Various code cleanups * More refactoring working towards allowing a build without CONFIG_TCG # -----BEGIN PGP SIGNATURE----- # # iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmP8ty0ZHHBldGVyLm1h # eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3na0EACToAEGC4/iFigdKD7ZwG3F # FvoDcMRRSdElcSo7BTDrFBBOH5/BYhorUq+mVpPvEYADXNaPOCmXWieSJpu68sJC # VpVLPMhGS8lTsT16C2vB/4Lh4t8pJgs7aej90nqKk2rGgKw4ZNwMS+7Eg6n2lKf/ # V27+O+drJxgYzO6feveuKtIQXsHkx4//DNOCDPLLvrrOk+1NWnyPyT/UDxV/emyr # KLBbeXqcNhPkn7xZtvM7WARSHZcqhEPBkIAJG2H9HE4imxNm8d8ADZjEMbfE9ZNE # MDanpM6BYYDWw4y2A8J5QmbiLu3znH8RWmWHww1v6UQ7qyBCLx+HyEGKipGd3Eoe # 48hi/ktsAJUb1lRrk9gOJ+NsokGINzI5urFOReUh1q6+5us0Q0VpwjyVvhi8REy3 # 5gOMDC7O2zH+bLN08kseDXfc7vR9wLrIHqMloMgJzpjG5KcL67nVCPHcOwxe0sfn # 0SYWUY0UFNSYgEGBG6JfM6LiM1lRREzlw6YnnaJ+GUf/jdIUbMV6PKpL34TGLeQ3 # xEWrKV0+PMoWHwN0Pdo1tMXm7mc/9H27Mf7hB5k0Hp3dfQ7nIdkfnFA2YEUSxIQt # OXYsKLTJmO/4XIAYCHhIOncPTmM6KWNQajDJMIuEdYYV67Xb88EIv5Hg8q6tS/mN # uuQfun3Z2UbAtGvzN5Yx1w== # =K0Vo # -----END PGP SIGNATURE----- # gpg: Signature made Mon 27 Feb 2023 13:59:09 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-20230227' of https://git.linaro.org/people/pmaydell/qemu-arm: (25 commits) hw: Replace qemu_or_irq typedef by OrIRQState hw/or-irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE() hw/irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE() iothread: Remove unused IOThreadClass / IOTHREAD_CLASS hw/arm/musicpal: Remove unused dummy MemoryRegion hw/intc/armv7m_nvic: Use QOM cast CPU() macro hw/timer/cmsdk-apb-timer: Remove unused 'qdev-properties.h' header hw/char/cmsdk-apb-uart: Open-code cmsdk_apb_uart_create() hw/char/xilinx_uartlite: Open-code xilinx_uartlite_create() hw/char/xilinx_uartlite: Expose XILINX_UARTLITE QOM type hw/char/pl011: Open-code pl011_luminary_create() hw/char/pl011: Un-inline pl011_create() hw/gpio/max7310: Simplify max7310_realize() tests/avocado: add machine:none tag to version.py cpu-defs.h: Expose CPUTLBEntryFull to non-TCG code target/arm: Don't access TCG code when debugging with KVM target/arm: Move regime_using_lpae_format into internal.h target/arm: Move hflags code into the tcg directory target/arm: Wrap arm_rebuild_hflags calls with tcg_enabled target/arm: Move psci.c into the tcg directory ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-27hw: Replace qemu_or_irq typedef by OrIRQStatePhilippe Mathieu-Daudé
OBJECT_DECLARE_SIMPLE_TYPE() macro provides the OrIRQState declaration for free. Besides, the QOM code style is to use the structure name as typedef, and QEMU style is to use Camel Case, so rename qemu_or_irq as OrIRQState. Mechanical change using: $ sed -i -e 's/qemu_or_irq/OrIRQState/g' $(git grep -l qemu_or_irq) Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-id: 20230113200138.52869-5-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-27include/hw/arm/allwinner-a10.h: Remove superfluous includes from the headerThomas Huth
pci_device.h is not needed at all in allwinner-a10.h, and serial.h is only needed by the corresponding .c file. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20230215152233.210024-1-thuth@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-27Updated the FSF address to <https://www.gnu.org/licenses/>Khadija Kamran
The Free Software Foundation moved to a new address and some sources in QEMU referred to their old location. The address should be updated and replaced by a pointer to <https://www.gnu.org/licenses/> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/379 Signed-off-by: Khadija Kamran <kkamran.bese16seecs@seecs.edu.pk> Message-Id: <576ee9203fdac99d7251a98faa66b9ce1e7febc5.1675941486.git.kkamran.bese16seecs@seecs.edu.pk> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-02-16hw/arm/smmu-common: Support 64-bit addressesJean-Philippe Brucker
Addresses targeting the second translation table (TTB1) in the SMMU have all upper bits set. Ensure the IOMMU region covers all 64 bits. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 20230214171921.1917916-2-jean-philippe@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-16hw/arm: Attach PSPI module to NPCM7XX SoCHao Wu
Signed-off-by: Hao Wu <wuhaotsh@google.com> Reviewed-by: Titus Rwantare <titusr@google.com> Reviewed-by: Philippe Mathieu-Daude <philmd@linaro.org> Message-id: 20230208235433.3989937-4-wuhaotsh@google.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-16hw/arm/smmuv3: Add GBPA registerMostafa Saleh
GBPA register can be used to globally abort all transactions. It is described in the SMMU manual in "6.3.14 SMMU_GBPA". ABORT reset value is IMPLEMENTATION DEFINED, it is chosen to be zero(Do not abort incoming transactions). Other fields have default values of Use Incoming. If UPDATE is not set, the write is ignored. This is the only permitted behavior in SMMUv3.2 and later.(6.3.14.1 Update procedure) As this patch adds a new state to the SMMU (GBPA), it is added in a new subsection for forward migration compatibility. GBPA is only migrated if its value is different from the reset value. It does this to be backward migration compatible if SW didn't write the register. Signed-off-by: Mostafa Saleh <smostafa@google.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 20230214094009.2445653-1-smostafa@google.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-14Do not include "qemu/error-report.h" in headers that do not need itThomas Huth
Include it in the .c files instead that use the error reporting functions. Message-Id: <20230210111931.1115489-1-thuth@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-02-14include/hw: Do not include "hw/registerfields.h" in headers that don't need itThomas Huth
Include "hw/registerfields.h" in the .c files instead (if needed). Message-Id: <20230210112315.1116966-1-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-02-08Drop duplicate #includeMarkus Armbruster
Tracked down with the help of scripts/clean-includes. Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20230202133830.2152150-21-armbru@redhat.com>
2023-02-07hw/arm/aspeed_ast10x0: Map the secure SRAMPhilippe Mathieu-Daudé
Some SRAM appears to be used by the Secure Boot unit and crypto accelerators. Name it 'secure sram'. Note, the SRAM base address was already present but unused (the 'SBC' index is used for the MMIO peripheral). Interestingly using CFLAGS=-Winitializer-overrides reports: ../hw/arm/aspeed_ast10x0.c:32:30: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] [ASPEED_DEV_SBC] = 0x7E6F2000, ^~~~~~~~~~ ../hw/arm/aspeed_ast10x0.c:24:30: note: previous initialization is here [ASPEED_DEV_SBC] = 0x79000000, ^~~~~~~~~~ This fixes with Zephyr: uart:~$ rsa test rsa test vector[0]: [00:00:26.156,000] <err> os: ***** BUS FAULT ***** [00:00:26.157,000] <err> os: Precise data bus error [00:00:26.157,000] <err> os: BFAR Address: 0x79000000 [00:00:26.158,000] <err> os: r0/a1: 0x79000000 r1/a2: 0x00000000 r2/a3: 0x00001800 [00:00:26.158,000] <err> os: r3/a4: 0x79001800 r12/ip: 0x00000800 r14/lr: 0x0001098d [00:00:26.158,000] <err> os: xpsr: 0x81000000 [00:00:26.158,000] <err> os: Faulting instruction address (r15/pc): 0x0001e1bc [00:00:26.158,000] <err> os: >>> ZEPHYR FATAL ERROR 0: CPU exception on CPU 0 [00:00:26.158,000] <err> os: Current thread: 0x38248 (shell_uart) [00:00:26.165,000] <err> os: Halting system Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Delevoryas <peter@pjd.dev> [ clg: Fixed size of Secure Boot Controller Memory ] Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-02-07hw/arm/aspeed_ast10x0: Add various unimplemented peripheralsPhilippe Mathieu-Daudé
Based on booting Zephyr demo from [1] running QEMU with '-d unimp' and checking missing devices in [2]. [1] https://github.com/AspeedTech-BMC/zephyr/releases/tag/v00.01.07 [2] https://github.com/AspeedTech-BMC/zephyr/blob/v00.01.08/dts/arm/aspeed/ast10x0.dtsi Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Delevoryas <peter@pjd.dev> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-02-03hw/arm/virt: Consolidate GIC finalize logicAlexander Graf
Up to now, the finalize_gic_version() code open coded what is essentially a support bitmap match between host/emulation environment and desired target GIC type. This open coding leads to undesirable side effects. For example, a VM with KVM and -smp 10 will automatically choose GICv3 while the same command line with TCG will stay on GICv2 and fail the launch. This patch combines the TCG and KVM matching code paths by making everything a 2 pass process. First, we determine which GIC versions the current environment is able to support, then we go through a single state machine to determine which target GIC mode that means for us. After this patch, the only user noticable changes should be consolidated error messages as well as TCG -M virt supporting -smp > 8 automatically. Signed-off-by: Alexander Graf <agraf@csgraf.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Zenghui Yu <yuzenghui@huawei.com> Message-id: 20221223090107.98888-2-agraf@csgraf.de Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/arm/npcm7xx: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE()Philippe Mathieu-Daudé
NPCM7XX models have been commited after the conversion from commit 8063396bf3 ("Use OBJECT_DECLARE_SIMPLE_TYPE when possible"). Manually convert them. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109140306.23161-11-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/intc/omap_intc: Use CamelCase for TYPE_OMAP_INTC type namePhilippe Mathieu-Daudé
Following docs/devel/style.rst guidelines, rename omap_intr_handler_s -> OMAPIntcState. This also remove a use of 'struct' in the DECLARE_INSTANCE_CHECKER() macro call. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109140306.23161-7-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/gpio/omap_gpio: Use CamelCase for TYPE_OMAP2_GPIO type namePhilippe Mathieu-Daudé
Following docs/devel/style.rst guidelines, rename omap2_gpif_s -> Omap2GpioState. This also remove a use of 'struct' in the DECLARE_INSTANCE_CHECKER() macro call. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109140306.23161-6-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/gpio/omap_gpio: Use CamelCase for TYPE_OMAP1_GPIO type namePhilippe Mathieu-Daudé
Following docs/devel/style.rst guidelines, rename omap_gpif_s -> Omap1GpioState. This also remove a use of 'struct' in the DECLARE_INSTANCE_CHECKER() macro call. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109140306.23161-5-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/arm/pxa: Avoid forward-declaring PXA2xxI2CStatePhilippe Mathieu-Daudé
To avoid forward-declaring PXA2xxI2CState, declare PXA2XX_I2C before its use in pxa2xx_i2c_init() prototype. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109140306.23161-2-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/arm/pxa2xx: Simplify pxa270_init()Philippe Mathieu-Daudé
Since pxa270_init() must map the device in the system memory, there is no point in passing get_system_memory() by argument. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109115316.2235-3-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/arm/pxa2xx: Simplify pxa255_init()Philippe Mathieu-Daudé
Since pxa255_init() must map the device in the system memory, there is no point in passing get_system_memory() by argument. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230109115316.2235-2-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/arm: Allwinner A10 enable SPL load from MMCStrahinja Jankovic
This patch enables copying of SPL from MMC if `-kernel` parameter is not passed when starting QEMU. SPL is copied to SRAM_A. The approach is reused from Allwinner H3 implementation. Tested with Armbian and custom Yocto image. Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20221226220303.14420-7-strahinja.p.jankovic@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12{hw/i2c,docs/system/arm}: Allwinner TWI/I2C EmulationStrahinja Jankovic
This patch implements Allwinner TWI/I2C controller emulation. Only master-mode functionality is implemented. The SPL boot for Cubieboard expects AXP209 PMIC on TWI0/I2C0 bus, so this is first part enabling the TWI/I2C bus operation. Since both Allwinner A10 and H3 use the same module, it is added for both boards. Docs are also updated for Cubieboard and Orangepi-PC board to indicate I2C availability. Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20221226220303.14420-4-strahinja.p.jankovic@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-12hw/misc: Allwinner A10 DRAM Controller EmulationStrahinja Jankovic
During SPL boot several DRAM Controller registers are used. Most important registers are those related to DRAM initialization and calibration, where SPL initiates process and waits until certain bit is set/cleared. This patch adds these registers, initializes reset values from user's guide and updates state of registers as SPL expects it. Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20221226220303.14420-3-strahinja.p.jankovic@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-14 01:22:59 +0000