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2020-09-09hw/riscv: Move sifive_u_otp model to hw/miscBin Meng5-2/+6
This is an effort to clean up the hw/riscv directory. Ideally it should only contain the RISC-V SoC / machine codes plus generic codes. Let's move sifive_u_otp model to hw/misc directory. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1599129623-68957-4-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: Move sifive_u_prci model to hw/miscBin Meng5-2/+6
This is an effort to clean up the hw/riscv directory. Ideally it should only contain the RISC-V SoC / machine codes plus generic codes. Let's move sifive_u_prci model to hw/misc directory. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1599129623-68957-3-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: Move sifive_e_prci model to hw/miscBin Meng6-3/+9
This is an effort to clean up the hw/riscv directory. Ideally it should only contain the RISC-V SoC / machine codes plus generic codes. Let's move sifive_e_prci model to hw/misc directory. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1599129623-68957-2-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: sifive_u: Connect a DMA controllerBin Meng2-0/+31
SiFive FU540 SoC integrates a platform DMA controller with 4 DMA channels. This connects the exsiting SiFive PDMA model to the SoC, and adds its device tree data as well. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-17-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: clint: Avoid using hard-coded timebase frequencyBin Meng6-16/+28
At present the CLINT timestamp is using a hard-coded timebase frequency value SIFIVE_CLINT_TIMEBASE_FREQ. This might not be true for all boards. Add a new 'timebase-freq' property to the CLINT device, and update various functions to accept this as a parameter. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-16-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: microchip_pfsoc: Hook GPIO controllersBin Meng1-0/+14
Microchip PolarFire SoC integrates 3 GPIOs controllers. It seems enough to create unimplemented devices to cover their register spaces at this point. With this commit, QEMU can boot to U-Boot (2nd stage bootloader) all the way to the Linux shell login prompt, with a modified HSS (1st stage bootloader). For detailed instructions on how to create images for the Icicle Kit board, please check QEMU RISC-V WiKi page at: https://wiki.qemu.org/Documentation/Platforms/RISCV Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1598924352-89526-15-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: microchip_pfsoc: Connect 2 Cadence GEMsBin Meng1-0/+39
Microchip PolarFire SoC integrates 2 Candence GEMs to provide IEEE 802.3 standard-compliant 10/100/1000 Mbps ethernet interface. On the Icicle Kit board, GEM0 connects to a PHY at address 8 while GEM1 connects to a PHY at address 9. The 2nd stage bootloader (U-Boot) is using GEM1 by default, so we must specify 2 '-nic' options from the command line in order to get a working ethernet. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1598924352-89526-14-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/arm: xlnx: Set all boards' GEM 'phy-addr' property value to 23Bin Meng4-3/+7
When cadence_gem model was created for Xilinx boards, the PHY address was hard-coded to 23 in the GEM model. Now that we have introduced a property we can use that to tell GEM model what our PHY address is. Change all boards' GEM 'phy-addr' property value to 23, and set the PHY address default value to 0 in the GEM model. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-13-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/net: cadence_gem: Add a new 'phy-addr' propertyBin Meng1-2/+3
At present the PHY address of the PHY connected to GEM is hard-coded to either 23 (BOARD_PHY_ADDRESS) or 0. This might not be the case for all boards. Add a new 'phy-addr' property so that board can specify the PHY address for each GEM instance. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-12-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: microchip_pfsoc: Connect a DMA controllerBin Meng2-0/+16
On the Icicle Kit board, the HSS firmware utilizes the on-chip DMA controller to move the 2nd stage bootloader in the system memory. Let's connect a DMA controller to Microchip PolarFire SoC. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-11-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/dma: Add SiFive platform DMA controller emulationBin Meng3-0/+317
Microchip PolarFire SoC integrates a DMA engine that supports: * Independent concurrent DMA transfers using 4 DMA channels * Generation of interrupts on various conditions during execution which is actually an IP reused from the SiFive FU540 chip. This creates a model to support both polling and interrupt modes. Signed-off-by: Bin Meng <bin.meng@windriver.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-10-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: microchip_pfsoc: Connect a Cadence SDHCI controller and an SD cardBin Meng2-0/+24
Microchip PolarFire SoC integrates one Cadence SDHCI controller. On the Icicle Kit board, one eMMC chip and an external SD card connect to this controller depending on different configuration. As QEMU does not support eMMC yet, we just emulate the SD card configuration. To test this, the Hart Software Services (HSS) should choose the SD card configuration: $ cp boards/icicle-kit-es/def_config.sdcard .config $ make BOARD=icicle-kit-es The SD card image can be built from the Yocto BSP at: https://github.com/polarfire-soc/meta-polarfire-soc-yocto-bsp Note the generated SD card image should be resized before use: $ qemu-img resize /path/to/sdcard.img 4G Launch QEMU with the following command: $ qemu-system-riscv64 -nographic -M microchip-icicle-kit -sd sdcard.img Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-9-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/sd: Add Cadence SDHCI emulationBin Meng3-0/+198
Cadence SD/SDIO/eMMC Host Controller (SD4HC) is an SDHCI compatible controller. The SDHCI compatible registers start from offset 0x200, which are called Slot Register Set (SRS) in its datasheet. This creates a Cadence SDHCI model built on top of the existing generic SDHCI model. Cadence specific Host Register Set (HRS) is implemented to make guest software happy. Signed-off-by: Bin Meng <bin.meng@windriver.com> Acked-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-8-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: microchip_pfsoc: Connect 5 MMUARTsBin Meng2-0/+31
Microchip PolarFire SoC has 5 MMUARTs, and the Icicle Kit board wires 4 of them out. Let's connect all 5 MMUARTs. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-7-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/char: Add Microchip PolarFire SoC MMUART emulationBin Meng3-0/+90
Microchip PolarFire SoC MMUART is ns16550 compatible, with some additional registers. Create a simple MMUART model built on top of the existing ns16550 model. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-6-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: Initial support for Microchip PolarFire SoC Icicle Kit boardBin Meng3-0/+319
This is an initial support for Microchip PolarFire SoC Icicle Kit. The Icicle Kit board integrates a PolarFire SoC, with one SiFive's E51 plus four U54 cores and many on-chip peripherals and an FPGA. For more details about Microchip PolarFire Soc, please see: https://www.microsemi.com/product-directory/soc-fpgas/5498-polarfire-soc-fpga Unlike SiFive FU540, the RISC-V core resect vector is at 0x20220000. The following perepherals are created as an unimplemented device: - Bus Error Uint 0/1/2/3/4 - L2 cache controller - SYSREG - MPUCFG - IOSCBCFG More devices will be added later. The BIOS image used by this machine is hss.bin, aka Hart Software Services, which can be built from: https://github.com/polarfire-soc/hart-software-services To launch this machine: $ qemu-system-riscv64 -nographic -M microchip-icicle-kit The memory is set to 1 GiB by default to match the hardware. A sanity check on ram size is performed in the machine init routine to prompt user to increase the RAM size to > 1 GiB when less than 1 GiB ram is detected. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-5-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09target/riscv: cpu: Set reset vector based on the configured property valueBin Meng3-0/+4
Now that we have the newly introduced 'resetvec' property in the RISC-V CPU and HART, instead of hard-coding the reset vector addr in the CPU's instance_init(), move that to riscv_cpu_realize() based on the configured property value from the RISC-V machines. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1598924352-89526-4-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09hw/riscv: hart: Add a new 'resetvec' propertyBin Meng1-0/+3
RISC-V machines do not instantiate RISC-V CPUs directly, instead they do that via the hart array. Add a new property for the reset vector address to allow the value to be passed to the CPU, before CPU is realized. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1598924352-89526-3-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09riscv: sifive_test: Allow 16-bit writes to memory regionNathan Chancellor1-1/+1
When shutting down the machine running a mainline Linux kernel, the following error happens: $ build/riscv64-softmmu/qemu-system-riscv64 -bios default -M virt \ -display none -initrd rootfs.cpio -kernel Image -m 512m \ -nodefaults -serial mon:stdio ... Requesting system poweroff [ 4.999630] reboot: Power down sbi_trap_error: hart0: trap handler failed (error -2) sbi_trap_error: hart0: mcause=0x0000000000000007 mtval=0x0000000000100000 sbi_trap_error: hart0: mepc=0x000000008000d4cc mstatus=0x0000000000001822 sbi_trap_error: hart0: ra=0x000000008000999e sp=0x0000000080015c78 sbi_trap_error: hart0: gp=0xffffffe000e76610 tp=0xffffffe0081b89c0 sbi_trap_error: hart0: s0=0x0000000080015c88 s1=0x0000000000000040 sbi_trap_error: hart0: a0=0x0000000000000000 a1=0x0000000080004024 sbi_trap_error: hart0: a2=0x0000000080004024 a3=0x0000000080004024 sbi_trap_error: hart0: a4=0x0000000000100000 a5=0x0000000000005555 sbi_trap_error: hart0: a6=0x0000000000004024 a7=0x0000000080011158 sbi_trap_error: hart0: s2=0x0000000000000000 s3=0x0000000080016000 sbi_trap_error: hart0: s4=0x0000000000000000 s5=0x0000000000000000 sbi_trap_error: hart0: s6=0x0000000000000001 s7=0x0000000000000000 sbi_trap_error: hart0: s8=0x0000000000000000 s9=0x0000000000000000 sbi_trap_error: hart0: s10=0x0000000000000000 s11=0x0000000000000008 sbi_trap_error: hart0: t0=0x0000000000000000 t1=0x0000000000000000 sbi_trap_error: hart0: t2=0x0000000000000000 t3=0x0000000000000000 sbi_trap_error: hart0: t4=0x0000000000000000 t5=0x0000000000000000 sbi_trap_error: hart0: t6=0x0000000000000000 The kernel does a 16-bit write when powering off the machine, which was allowed before commit 5d971f9e67 ("memory: Revert "memory: accept mismatching sizes in memory_region_access_valid""). Make min_access_size match reality so that the machine can shut down properly now. Cc: qemu-stable@nongnu.org Fixes: 88a07990fa ("SiFive RISC-V Test Finisher") Fixes: 5d971f9e67 ("memory: Revert "memory: accept mismatching sizes in memory_region_access_valid"") Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20200901055822.2721209-1-natechancellor@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-09-09virtio-vga: Use typedef name for instance_sizeEduardo Habkost1-3/+3
This makes the code consistent with the rest of QOM code in QEMU, and will make automated conversion to type declaration macros simpler. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Message-Id: <20200824215936.2961951-7-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09vhost-user-vga: Use typedef name for instance_sizeEduardo Habkost1-1/+1
This makes the code consistent with the rest of QOM code in QEMU, and will make automated conversion to type declaration macros simpler. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200824215936.2961951-6-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09xilinx_axienet: Use typedef name for instance_sizeEduardo Habkost1-2/+2
This makes the code consistent with the rest of QOM code in QEMU, and will make automated conversion to type declaration macros simpler. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20200824215936.2961951-5-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09lpc_ich9: Use typedef name for instance_sizeEduardo Habkost1-1/+1
This makes the code consistent with the rest of QOM code in QEMU, and will make automated conversion to type declaration macros simpler. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200824215936.2961951-4-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09omap_intc: Use typedef name for instance_sizeEduardo Habkost1-1/+1
This makes the code consistent with the rest of QOM code in QEMU, and will make automated conversion to type declaration macros simpler. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200824215936.2961951-3-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09xilinx_axidma: Use typedef name for instance_sizeEduardo Habkost1-2/+2
This makes the code consistent with the rest of QOM code in QEMU, and will make automated conversion to type declaration macros simpler. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200824215936.2961951-2-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09tusb6010: Rename TUSB to TUSB6010Eduardo Habkost1-3/+3
Make type checking function name consistent with the TYPE_TUSB6010 constant and QOM type name ("tusb6010"). Suggested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Suggested-by: "Daniel P. Berrangé" <berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200903180128.1523959-9-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09pc87312: Rename TYPE_PC87312_SUPERIO to TYPE_PC87312Eduardo Habkost1-1/+1
This will make the type name constant consistent with the name of the type checking macro. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Hervé Poussineau <hpoussin@reactos.org> Message-Id: <20200902224311.1321159-21-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09vfio: Rename PCI_VFIO to VFIO_PCIEduardo Habkost2-12/+12
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-Id: <20200902224311.1321159-56-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09usb: Rename USB_SERIAL_DEV to USB_SERIALEduardo Habkost1-2/+2
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200902224311.1321159-54-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09sabre: Rename SABRE_DEVICE to SABREEduardo Habkost2-5/+5
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200902224311.1321159-49-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09rs6000_mc: Rename RS6000MC_DEVICE to RS6000MCEduardo Habkost1-2/+2
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Hervé Poussineau <hpoussin@reactos.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200902224311.1321159-48-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09esp: Rename ESP_STATE to ESPEduardo Habkost5-7/+7
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Hervé Poussineau <hpoussin@reactos.org> Message-Id: <20200902224311.1321159-40-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09ahci: Rename ICH_AHCI to ICH9_AHCIEduardo Habkost2-6/+6
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200902224311.1321159-33-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09vmgenid: Rename VMGENID_DEVICE to TYPE_VMGENIDEduardo Habkost1-3/+3
This will make the type name constant consistent with the name of the type checking macro. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200902224311.1321159-11-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09vfio: Rename VFIO_AP_DEVICE_TYPE to TYPE_VFIO_AP_DEVICEEduardo Habkost1-4/+4
This will make the type name constant consistent with the name of the type checking macro. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20200902224311.1321159-9-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09dev-smartcard-reader: Rename CCID_DEV_NAME to TYPE_USB_CCID_DEVEduardo Habkost1-4/+4
This will make the type name constant consistent with the name of the type checking macro. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200902224311.1321159-7-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09ap-device: Rename AP_DEVICE_TYPE to TYPE_AP_DEVICEEduardo Habkost2-2/+2
This will make the type name constant consistent with the name of the type checking macro. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20200902224311.1321159-6-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09trace-events: Fix attribution of trace points to sourceMarkus Armbruster13-21/+27
Some trace points are attributed to the wrong source file. Happens when we neglect to update trace-events for code motion, or add events in the wrong place, or misspell the file name. Clean up with help of scripts/cleanup-trace-events.pl. Funnies requiring manual post-processing: * accel/tcg/cputlb.c trace points are in trace-events. * block.c and blockdev.c trace points are in block/trace-events. * hw/block/nvme.c uses the preprocessor to hide its trace point use from cleanup-trace-events.pl. * hw/tpm/tpm_spapr.c uses pseudo trace point tpm_spapr_show_buffer to guard debug code. * include/hw/xen/xen_common.h trace points are in hw/xen/trace-events. * linux-user/trace-events abbreviates a tedious list of filenames to */signal.c. * net/colo-compare and net/filter-rewriter.c use pseudo trace points colo_compare_miscompare and colo_filter_rewriter_debug to guard debug code. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20200806141334.3646302-5-armbru@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2020-09-09trace-events: Delete unused trace pointsMarkus Armbruster3-6/+0
Tracked down with the help of scripts/cleanup-trace-events.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-id: 20200806141334.3646302-4-armbru@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2020-09-09hw/gpio/max7310: Replace disabled printf() by qemu_log_mask(UNIMP)Philippe Mathieu-Daudé1-6/+5
Replace disabled printf() by qemu_log_mask(UNIMP). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200901104234.92159-3-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-09hw/gpio/omap_gpio: Replace fprintf() by qemu_log_mask(GUEST_ERROR)Philippe Mathieu-Daudé1-2/+4
Replace fprintf() by qemu_log_mask(LOG_GUEST_ERROR). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200901104234.92159-2-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-09Use OBJECT_DECLARE_TYPE where possibleEduardo Habkost2-8/+4
Replace DECLARE_OBJ_CHECKERS with OBJECT_DECLARE_TYPE where the typedefs can be safely removed. Generated running: $ ./scripts/codeconverter/converter.py -i \ --pattern=DeclareObjCheckers $(git grep -l '' -- '*.[ch]') Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20200831210740.126168-16-ehabkost@redhat.com> Message-Id: <20200831210740.126168-17-ehabkost@redhat.com> Message-Id: <20200831210740.126168-18-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09Use DECLARE_*CHECKER* when possible (--force mode)Eduardo Habkost8-25/+24
Separate run of the TypeCheckMacro converter using the --force flag, for the cases where typedefs weren't found in the same header nor in typedefs.h. Generated initially using: $ ./scripts/codeconverter/converter.py --force -i \ --pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]') Then each case was manually reviewed, and a comment was added indicating what's unusual about those type checking macros/functions. Despite not following the usual pattern, the changes in this patch were found to be safe. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200831210740.126168-15-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09Use DECLARE_*CHECKER* macrosEduardo Habkost347-829/+853
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>
2020-09-09Move QOM typedefs and add missing includesEduardo Habkost354-757/+1460
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>
2020-09-09hw/acpi/tco: Remove unused definitionsPhilippe Mathieu-Daudé1-11/+0
TCO_DEBUG() and DEBUG definitions are not used, remove them. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200901101951.85892-1-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-09hw/isa/isa-bus: Replace hw_error() by assert()Philippe Mathieu-Daudé1-7/+2
As we can never have more than ISA_NUM_IRQS (16) ISA IRQs, replace the not very interesting hw_error() call by an assert() which is more useful to debug condition that can not happen. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200901104043.91383-6-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-09hw/mips/fuloong2e: Convert pointless error message to an assert()Philippe Mathieu-Daudé1-4/+1
Displaying "vt82c686b_init error" doesn't give any hint about why this call failed. As this message targets developers and not users, replace the pointless error message by a call to assert() which will provide more useful information. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Huacai Chen <chenhc@lemote.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200901104043.91383-3-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-08Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.2-20200908' ↵Peter Maydell20-258/+480
into staging ppc patch queue 2020-09-08 This supersedes ppc-for-5.2-20200904, it fixes a couple of bugs in that PR and adds a few extra patches. Next pull request for qemu-5.2. The biggest thing here is the generalization of ARM's start-powered-off machine property to all targets. This can fix a number of odd little edge cases where KVM could run vcpus before they were properly initialized. This does include changes to a number of files that aren't normally in my purview. There are suitable Acked-by lines and Peter requested this come in via my tree, since the most pressing requirement for it is in pseries machines with the POWER secure virtual machine facility. In addition we have: * Daniel Barboza's rework and clean up of pseries machine NUMA handling * Correction to behaviour of the nvdimm= generic machine property on pseries * An optimization to the allocation of XIVE interrupts on KVM * Some fixes for confused behaviour with kernel_irqchip when both XICS and XIVE are in play * Add HIOMAP comamnd to pnv flash * Properly advertise the fact that spapr_vscsi doesn't handle hotplugged disks * Some assorted minor enhancements # gpg: Signature made Tue 08 Sep 2020 06:19:34 BST # gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392 # gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full] # gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full] # gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full] # gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown] # Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392 * remotes/dgibson/tags/ppc-for-5.2-20200908: (33 commits) spapr_numa: use spapr_numa_get_vcpu_assoc() in home_node hcall spapr_numa: create a vcpu associativity helper spapr: move h_home_node_associativity to spapr_numa.c spapr_numa: move NVLink2 associativity handling to spapr_numa.c spapr, spapr_numa: move lookup-arrays handling to spapr_numa.c spapr, spapr_numa: handle vcpu ibm,associativity spapr: introduce SpaprMachineState::numa_assoc_array ppc/spapr_nvdimm: turn spapr_dt_nvdimm() static ppc: introducing spapr_numa.c NUMA code helper hw/ppc/ppc4xx_pci: Replace pointless warning by assert() hw/ppc/ppc4xx_pci: Use ARRAY_SIZE() instead of magic value target/s390x: Use start-powered-off CPUState property sparc/sun4m: Use start-powered-off CPUState property sparc/sun4m: Don't set cs->halted = 0 in main_cpu_reset() mips/cps: Use start-powered-off CPUState property ppc/e500: Use start-powered-off CPUState property ppc/spapr: Use start-powered-off CPUState property target/arm: Move setting of CPU halted state to generic code target/arm: Move start-powered-off property to generic CPUState ppc/spapr_nvdimm: do not enable support with 'nvdimm=off' ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-09-08Merge remote-tracking branch 'remotes/rth/tags/pull-mb-20200907-2' into stagingPeter Maydell1-3/+3
Use lookup_and_goto_tb. Cleanup and fill in VMStateDescription. # gpg: Signature made Mon 07 Sep 2020 21:01:55 BST # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * remotes/rth/tags/pull-mb-20200907-2: configure: Do not set TARGET_ABI32 for microblaze target/microblaze: Put MicroBlazeCPUConfig into DisasContext target/microblaze: Fill in VMStateDescription for cpu target/microblaze: Move mmu parameters to MicroBlazeCPUConfig target/microblaze: Treat pvr_regs as constant target/microblaze: Move pvr regs to MicroBlazeCPUConfig target/microblaze: Reorg MicroBlazeCPUConfig to minimize holes target/microblaze: Split out MicroBlazeCPUConfig target/microblaze: Diagnose invalid insns in delay slots target/microblaze: Use tcg_gen_lookup_and_goto_ptr target/microblaze: Force rtid, rted, rtbd to exit target/microblaze: Handle DISAS_EXIT_NEXT in delay slot target/microblaze: Replace cpustate_changed with DISAS_EXIT_NEXT target/microblaze: Introduce DISAS_EXIT_NEXT, DISAS_EXIT_JUMP target/microblaze: Rename DISAS_UPDATE to DISAS_EXIT target/microblaze: Rename mmu structs target/microblaze: Cleanup mb_cpu_do_interrupt target/microblaze: Renumber D_FLAG Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.1 at 2025-02-11 06:55:39 +0000