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* hw/arm/cubieboard: report error when using unsupported -bios argumentNiek Linnenbank2020-03-051-0/+7
| | | | | | | | | | | The Cubieboard machine does not support the -bios argument. Report an error when -bios is used and exit immediately. Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20200227220149.6845-5-nieklinnenbank@gmail.com Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* hw/arm/cubieboard: restrict allowed RAM size to 512MiB and 1GiBNiek Linnenbank2020-03-051-0/+8
| | | | | | | | | | | | | The Cubieboard contains either 512MiB or 1GiB of onboard RAM [1]. Prevent changing RAM to a different size which could break user programs. [1] http://linux-sunxi.org/Cubieboard Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20200227220149.6845-4-nieklinnenbank@gmail.com Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* hw/arm/cubieboard: restrict allowed CPU type to ARM Cortex-A8Niek Linnenbank2020-03-051-1/+9
| | | | | | | | | | | | | The Cubieboard has an ARM Cortex-A8. Instead of simply ignoring a bogus -cpu option provided by the user, give them an error message so they know their command line is wrong. Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20200227220149.6845-3-nieklinnenbank@gmail.com Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: tweaked commit message] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* hw/arm/cubieboard: use ARM Cortex-A8 as the default CPU in machine definitionNiek Linnenbank2020-03-051-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | The Cubieboard is a singleboard computer with an Allwinner A10 System-on-Chip [1]. As documented in the Allwinner A10 User Manual V1.5 [2], the SoC has an ARM Cortex-A8 processor. Currently the Cubieboard machine definition specifies the ARM Cortex-A9 in its description and as the default CPU. This patch corrects the Cubieboard machine definition to use the ARM Cortex-A8. The only user-visible effect is that our textual description of the machine was wrong, because hw/arm/allwinner-a10.c always creates a Cortex-A8 CPU regardless of the default value in the MachineClass struct. [1] http://docs.cubieboard.org/products/start#cubieboard1 [2] https://linux-sunxi.org/File:Allwinner_A10_User_manual_V1.5.pdf Fixes: 8a863c8120994981a099 Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com> Message-id: 20200227220149.6845-2-nieklinnenbank@gmail.com Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [note in commit message that the bug didn't have much visible effect] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* arm/cubieboard: use memdev for RAMIgor Mammedov2020-02-191-17/+8Star
| | | | | | | | | | | | | | | | | | memory_region_allocate_system_memory() API is going away, so replace it with memdev allocated MemoryRegion. The later is initialized by generic code, so board only needs to opt in to memdev scheme by providing MachineClass::default_ram_id and using MachineState::ram instead of manually initializing RAM memory region. PS: While at it, get rid of no longer needed CubieBoardState wrapper. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Andrew Jones <drjones@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200219160953.13771-13-imammedo@redhat.com>
* Merge remote-tracking branch ↵Peter Maydell2019-09-041-4/+1Star
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'remotes/ehabkost/tags/machine-next-pull-request' into staging Machine + x86 queue, 2019-09-03 Bug fixes: * Fix die-id validation regression (Eduardo Habkost) * vmmouse: Properly reset state (Jan Kiszka) * hostmem-file: fix pmem file size check (Stefan Hajnoczi) * Keep query-hotpluggable-cpus output compatible with older QEMU if '-smp dies' is not set (Igor Mammedov) * migration: Do not re-read the clock on pre_save in case of paused guest (Maxiwell S. Garcia) Cleanups: * NUMA code cleanups (Tao Xu) * Remove stale externs from includes (Alex Bennée) Features: * qapi: report the default CPU type for each machine (Daniel P. Berrangé) # gpg: Signature made Tue 03 Sep 2019 21:57:37 BST # gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6 # gpg: issuer "ehabkost@redhat.com" # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full] # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost/tags/machine-next-pull-request: migration: Do not re-read the clock on pre_save in case of paused guest x86: do not advertise die-id in query-hotpluggbale-cpus if '-smp dies' is not set i386/vmmouse: Properly reset state hostmem-file: fix pmem file size check qapi: report the default CPU type for each machine pc: Don't make die-id mandatory unless necessary pc: Improve error message when die-id is omitted pc: Fix error message on die-id validation numa: move numa global variable numa_info into MachineState numa: move numa global variable have_numa_distance into MachineState numa: move numa global variable nb_numa_nodes into MachineState hw/arm: simplify arm_load_dtb includes: remove stale [smp|max]_cpus externs Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * hw/arm: simplify arm_load_dtbTao Xu2019-09-031-4/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In struct arm_boot_info, kernel_filename, initrd_filename and kernel_cmdline are copied from from MachineState. This patch add MachineState as a parameter into arm_load_dtb() and move the copy chunk of kernel_filename, initrd_filename and kernel_cmdline into arm_load_kernel(). Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Liu Jingqi <jingqi.liu@intel.com> Suggested-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Tao Xu <tao3.xu@intel.com> Message-Id: <20190809065731.9097-2-tao3.xu@intel.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Acked-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Cédric Le Goater <clg@kaod.org> [ehabkost: include hw/boards.h again to fix build failures] Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
* | hw/arm: Use ARM_CPU_TYPE_NAME() macro when appropriatePhilippe Mathieu-Daudé2019-09-031-1/+2
|/ | | | | | | | | | | Commit ba1ba5cca introduce the ARM_CPU_TYPE_NAME() macro. Unify the code base by use it in all places. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20190823143249.8096-2-philmd@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* ide: Include hw/ide/internal a bit less outside hw/ide/Markus Armbruster2019-08-161-0/+1
| | | | | | | | | | | | | | | | | According to hw/ide/internal's file comment, only files in hw/ide/ are supposed to include it. Drag reality slightly closer to supposition. Three includes outside hw/ide remain: hw/arm/sbsa-ref.c, include/hw/ide/pci.h, and include/hw/misc/macio/macio.h. Turns out board code needs ide-internal.h to wire up IDE stuff. More cleanup is needed. Left for another day. Cc: John Snow <jsnow@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190812052359.30071-11-armbru@redhat.com>
* Include qemu-common.h exactly where neededMarkus Armbruster2019-06-121-1/+0Star
| | | | | | | | | | | | | | | | No header includes qemu-common.h after this commit, as prescribed by qemu-common.h's file comment. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-5-armbru@redhat.com> [Rebased with conflicts resolved automatically, except for include/hw/arm/xlnx-zynqmp.h hw/arm/nrf51_soc.c hw/arm/msf2-soc.c block/qcow2-refcount.c block/qcow2-cluster.c block/qcow2-cache.c target/arm/cpu.h target/lm32/cpu.h target/m68k/cpu.h target/mips/cpu.h target/moxie/cpu.h target/nios2/cpu.h target/openrisc/cpu.h target/riscv/cpu.h target/tilegx/cpu.h target/tricore/cpu.h target/unicore32/cpu.h target/xtensa/cpu.h; bsd-user/main.c and net/tap-bsd.c fixed up]
* hw: Remove unused 'hw/devices.h' includePhilippe Mathieu-Daudé2019-03-071-1/+0Star
| | | | | | | Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Tested-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
* hw/arm: Set ignore_memory_transaction_failures for most ARM boardsPeter Maydell2017-09-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | Set the MachineClass flag ignore_memory_transaction_failures for almost all ARM boards. This means they retain the legacy behaviour that accesses to unimplemented addresses will RAZ/WI rather than aborting, when a subsequent commit adds support for external aborts. The exceptions are: * virt -- we know that guests won't try to prod devices that we don't describe in the device tree or ACPI tables * mps2 -- this board was written to use unimplemented-device for all the ranges with devices we don't yet handle New boards should not set the flag, but instead be written like the mps2. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Message-id: 1504626814-23124-3-git-send-email-peter.maydell@linaro.org For the Xilinx boards: Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
* hw/arm/cubieboard hw/arm/xlnx-ep108: Fix units_per_default_busMarkus Armbruster2017-02-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Machine types cubieboard, xlnx-ep108, xlnx-zcu102 have an onboard AHCI controller, but neglect to set their MachineClass member units_per_default_bus = 1. This permits -drive if=ide,unit=1, which makes no sense for AHCI. It also screws up index=N for odd N, because it gets desugared to unit=1,bus=N/2 Doesn't really matter, because these machine types fail to honor -drive if=ide. Add the missing units_per_default_bus = 1 anyway, along with a TODO comment on what needs to be done for -drive if=ide. Also set block_default_type = IF_IDE explicitly. It's currently the default, but the next commit will change it to something more sensible, and we want to keep the IF_IDE default for these three machines. See also the previous commit. Cc: Beniamino Galvani <b.galvani@gmail.com> Cc: Alistair Francis <alistair.francis@xilinx.com> Cc: "Edgar E. Iglesias" <edgar.iglesias@gmail.com> Cc: Peter Maydell <peter.maydell@linaro.org> Cc: qemu-arm@nongnu.org Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Alistair Francis <alistair.francis@xilinx.com> Message-Id: <1487153147-11530-3-git-send-email-armbru@redhat.com>
* arm: cubieboard: Add support for initrdGuenter Roeck2016-10-281-0/+1
| | | | | | | Signed-off-by: Guenter Roeck <linux@roeck-us.net> Message-id: 1477361131-18752-1-git-send-email-linux@roeck-us.net Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* hw: explicitly include qemu-common.h and cpu.hPaolo Bonzini2016-03-221-0/+2
| | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* include/qemu/osdep.h: Don't include qapi/error.hMarkus Armbruster2016-03-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the Error typedef. Since then, we've moved to include qemu/osdep.h everywhere. Its file comment explains: "To avoid getting into possible circular include dependencies, this file should not include any other QEMU headers, with the exceptions of config-host.h, compiler.h, os-posix.h and os-win32.h, all of which are doing a similar job to this file and are under similar constraints." qapi/error.h doesn't do a similar job, and it doesn't adhere to similar constraints: it includes qapi-types.h. That's in excess of 100KiB of crap most .c files don't actually need. Add the typedef to qemu/typedefs.h, and include that instead of qapi/error.h. Include qapi/error.h in .c files that need it and don't get it now. Include qapi-types.h in qom/object.h for uint16List. Update scripts/clean-includes accordingly. Update it further to match reality: replace config.h by config-target.h, add sysemu/os-posix.h, sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h comment quoted above similarly. This reduces the number of objects depending on qapi/error.h from "all of them" to less than a third. Unfortunately, the number depending on qapi-types.h shrinks only a little. More work is needed for that one. Signed-off-by: Markus Armbruster <armbru@redhat.com> [Fix compilation without the spice devel packages. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* hw/arm: Clean up includesPeter Maydell2016-01-181-0/+1
| | | | | | | | | | Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1449505425-32022-4-git-send-email-peter.maydell@linaro.org
* error: Use error_reportf_err() where it makes obvious senseMarkus Armbruster2016-01-131-5/+4Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Done with this Coccinelle semantic patch @@ expression FMT, E, S; expression list ARGS; @@ - error_report(FMT, ARGS, error_get_pretty(E)); + error_reportf_err(E, FMT/*@@@*/, ARGS); ( - error_free(E); | exit(S); | abort(); ) followed by a replace of '%s"/*@@@*/' by '"' and some line rewrapping, because I can't figure out how to make Coccinelle transform strings. We now use the error whole instead of just its message obtained with error_get_pretty(). This avoids suppressing its hint (see commit 50b7b00), but I can't see how the errors touched in this commit could come with hints. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1450452927-8346-12-git-send-email-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
* Use DEFINE_MACHINE() to register all machinesEduardo Habkost2015-09-191-10/+4Star
| | | | | | | | | Convert all machines to use DEFINE_MACHINE() instead of QEMUMachine automatically using a script. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> [AF: Style cleanups, convert imx25_pdk machine] Signed-off-by: Andreas Färber <afaerber@suse.de>
* arm: memory: Replace memory_region_init_ram with ↵Dirk Müller2015-04-081-3/+2Star
| | | | | | | | | | | | | | | | | | | memory_region_allocate_system_memory Commit 0b183fc871:"memory: move mem_path handling to memory_region_allocate_system_memory" split memory_region_init_ram and memory_region_init_ram_from_file. Also it moved mem-path handling a step up from memory_region_init_ram to memory_region_allocate_system_memory. Therefore for any board that uses memory_region_init_ram directly, -mem-path is not supported. Fix this by replacing memory_region_init_ram with memory_region_allocate_system_memory. Signed-off-by: Dirk Mueller <dmueller@suse.com> Message-id: CAL5wTH4UHYKpJF=dLJfFzxpufjY189chnCow47-ySuLf8GLbug@mail.gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* memory: add parameter errp to memory_region_init_ramHu Tao2014-09-091-1/+1
| | | | | | | | | Add parameter errp to memory_region_init_ram and update all call sites to pass in &error_abort. Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* machine: Conversion of QEMUMachineInitArgs to MachineStateMarcel Apfelbaum2014-05-281-5/+6
| | | | | | | | | | | | | Total removal of QEMUMachineInitArgs struct. QEMUMachineInitArgs's fields are copied into MachineState. Removed duplicated fields from MachineState. All the other changes are only mechanical refactoring, no semantic changes. Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> (s390) Reviewed-by: Michael S. Tsirkin <mst@redhat.com> (PC) [AF: Renamed ms -> machine, use MACHINE_GET_CLASS()] Signed-off-by: Andreas Färber <afaerber@suse.de>
* allwinner-a10-pit: implement prescaler and source selectionBeniamino Galvani2014-04-171-0/+13
| | | | | | | | | | | This implements the prescaler and source fields of the timer control register. The source for each timer can be selected among 4 clock inputs whose frequencies are set through model properties. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 1395771730-16882-6-git-send-email-b.galvani@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* hw/arm/allwinner-a10: initialize EMACBeniamino Galvani2014-02-081-2/+9
| | | | | | | Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* hw/arm: add cubieboard supportliguang2013-12-171-0/+69
Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 1387159292-10436-6-git-send-email-lig.fnst@cn.fujitsu.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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