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2018-03-08hw/s390x/ipl: Bail out if the network bootloader can not be foundThomas Huth1-2/+3
If QEMU fails to load 's390-netboot.img', the guest firmware currently loops forever and just floods the console with "Network boot device detected" messages. The code in ipl.c apparently already tried to stop the VM with vm_stop() in this case, but this is in vain since the run state is later reset due to a call to vm_start() from vl.c again. To avoid the ugly firmware loop, let's simply exit QEMU directly instead since it just does not make sense to continue if the required firmware image can not be loaded. While we're at it, also add the file name of the netboot binary to the error message, so that the user has a better hint about what is missing. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1519725913-24852-1-git-send-email-thuth@redhat.com> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Farhan Ali <alifm@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2018-03-08Merge remote-tracking branch 'remotes/mcayland/tags/qemu-sparc-signed' into ↵Peter Maydell1-0/+1
staging qemu-sparc update # gpg: Signature made Thu 08 Mar 2018 07:23:01 GMT # gpg: using RSA key 5BC2C56FAE0F321F # gpg: Good signature from "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>" # Primary key fingerprint: CC62 1AB9 8E82 200D 915C C9C4 5BC2 C56F AE0F 321F * remotes/mcayland/tags/qemu-sparc-signed: sparc: fix leon3 casa instruction when MMU is disabled hw/sparc/sun4m: Fix implicit creation of "-drive if=scsi" devices Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-03-08Merge remote-tracking branch ↵Peter Maydell6-114/+134
'remotes/stefanberger/tags/pull-tpm-2018-03-07-1' into staging Merge tpm 2018/03/07 # gpg: Signature made Wed 07 Mar 2018 12:42:13 GMT # gpg: using RSA key 75AD65802A0B4211 # gpg: Good signature from "Stefan Berger <stefanb@linux.vnet.ibm.com>" # 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: B818 B9CA DF90 89C2 D5CE C66B 75AD 6580 2A0B 4211 * remotes/stefanberger/tags/pull-tpm-2018-03-07-1: tpm: convert tpm_tis.c to use trace-events tpm: convert tpm_emulator.c to use trace-events tpm: convert tpm_util.c to use trace-events tpm: convert tpm_passthrough.c to use trace-events tpm: convert tpm_crb.c to use trace-events Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-03-08hw/sparc/sun4m: Fix implicit creation of "-drive if=scsi" devicesThomas Huth1-0/+1
The global hack for creating SCSI devices has recently been removed, but this apparently broke SCSI devices on some boards that were not ready for this change yet. For the sun4m machines you now get: $ sparc-softmmu/qemu-system-sparc -boot d -cdrom x.iso qemu-system-sparc: -cdrom x.iso: machine type does not support if=scsi,bus=0,unit=2 Fix it by calling scsi_bus_legacy_handle_cmdline() after creating the corresponding SCSI controller. Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Fixes: 1454509726719e0933c800fad00d6999752688ea Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2018-03-07multiboot: fprintf(stderr...) -> error_report()Jack Schwartz1-26/+29
Change all fprintf(stderr...) calls in hw/i386/multiboot.c to call error_report() instead, including the mb_debug macro. Remove the "\n" from strings passed to all modified calls, since error_report() appends one. Signed-off-by: Jack Schwartz <jack.schwartz@oracle.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-03-07multiboot: Use header names when displaying fieldsJack Schwartz1-8/+8
Refer to field names when displaying fields in printf and debug statements. Signed-off-by: Jack Schwartz <jack.schwartz@oracle.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-03-07multiboot: Remove unused variables from multiboot.cJack Schwartz1-6/+0
Remove unused variables: mh_mode_type, mh_width, mh_height, mh_depth Signed-off-by: Jack Schwartz <jack.schwartz@oracle.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Reviewed-by: Prasad J Pandit <pjp@fedoraproject.org> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-03-07multiboot: bss_end_addr can be zeroJack Schwartz1-8/+10
The multiboot spec (https://www.gnu.org/software/grub/manual/multiboot/), section 3.1.3, allows for bss_end_addr to be zero. A zero bss_end_addr signifies there is no .bss section. Suggested-by: Daniel Kiper <daniel.kiper@oracle.com> Signed-off-by: Jack Schwartz <jack.schwartz@oracle.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Reviewed-by: Prasad J Pandit <pjp@fedoraproject.org> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-03-07RISC-V Build InfrastructureMichael Clark1-0/+11
This adds RISC-V into the build system enabling the following targets: - riscv32-softmmu - riscv64-softmmu - riscv32-linux-user - riscv64-linux-user This adds defaults configs for RISC-V, enables the build for the RISC-V CPU core, hardware, and Linux User Emulation. The 'qemu-binfmt-conf.sh' script is updated to add the RISC-V ELF magic. Expected checkpatch errors for consistency reasons: ERROR: line over 90 characters FILE: scripts/qemu-binfmt-conf.sh Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive Freedom U Series RISC-V MachineMichael Clark1-0/+339
This provides a RISC-V Board compatible with the the SiFive Freedom U SDK. The following machine is implemented: - 'sifive_u'; CLINT, PLIC, UART, device-tree Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive Freedom E Series RISC-V MachineMichael Clark1-0/+234
This provides a RISC-V Board compatible with the the SiFive Freedom E SDK. The following machine is implemented: - 'sifive_e'; CLINT, PLIC, UART, AON, GPIO, QSPI, PWM Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive RISC-V PRCI BlockMichael Clark1-0/+89
Simple model of the PRCI (Power, Reset, Clock, Interrupt) to emulate register reads made by the SDK BSP. Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive RISC-V UART DeviceMichael Clark1-0/+176
QEMU model of the UART on the SiFive E300 and U500 series SOCs. BBL supports the SiFive UART for early console access via the SBI (Supervisor Binary Interface) and the linux kernel SBI console. The SiFive UART implements the pre qom legacy interface consistent with the 16550a UART in 'hw/char/serial.c'. Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Stefan O'Rear <sorear2@gmail.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07RISC-V VirtIO MachineMichael Clark1-0/+420
RISC-V machine with device-tree, 16550a UART and VirtIO MMIO. The following machine is implemented: - 'virt'; CLINT, PLIC, 16550A UART, VirtIO MMIO, device-tree Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive RISC-V Test FinisherMichael Clark1-0/+93
Test finisher memory mapped device used to exit simulation. Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07RISC-V Spike MachinesMichael Clark1-0/+376
RISC-V machines compatble with Spike aka riscv-isa-sim, the RISC-V Instruction Set Simulator. The following machines are implemented: - 'spike_v1.9.1'; HTIF console, config-string, Privileged ISA Version 1.9.1 - 'spike_v1.10'; HTIF console, device-tree, Privileged ISA Version 1.10 Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive RISC-V PLIC BlockMichael Clark1-0/+505
The PLIC (Platform Level Interrupt Controller) device provides a parameterizable interrupt controller based on SiFive's PLIC specification. Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Stefan O'Rear <sorear2@gmail.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07SiFive RISC-V CLINT BlockMichael Clark1-0/+254
The CLINT (Core Local Interruptor) device provides real-time clock, timer and interprocessor interrupts based on SiFive's CLINT specification. Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Stefan O'Rear <sorear2@gmail.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07RISC-V HART ArrayMichael Clark1-0/+89
Holds the state of a heterogenous array of RISC-V hardware threads. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07RISC-V HTIF ConsoleMichael Clark1-0/+258
HTIF (Host Target Interface) provides console emulation for QEMU. HTIF allows identical copies of BBL (Berkeley Boot Loader) and linux to run on both Spike and QEMU. BBL provides HTIF console access via the SBI (Supervisor Binary Interface) and the linux kernel SBI console. The HTIT chardev implements the pre qom legacy interface consistent with the 16550a UART in 'hw/char/serial.c'. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Stefan O'Rear <sorear2@gmail.com> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-07Add symbol table callback interface to load_elfMichael Clark1-2/+16
The RISC-V HTIF (Host Target Interface) console device requires access to the symbol table to locate the 'tohost' and 'fromhost' symbols. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Michael Clark <mjc@sifive.com>
2018-03-06tpm: convert tpm_tis.c to use trace-eventsStefan Berger2-53/+61
Leave the DEBUG_TIS for more debugging and convert to use if (DEBUG_TIS) rather than #if DEBUG_TIS where it is being used. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-03-06tpm: convert tpm_emulator.c to use trace-eventsStefan Berger2-22/+37
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-03-06tpm: convert tpm_util.c to use trace-eventsStefan Berger2-17/+19
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-03-06tpm: convert tpm_passthrough.c to use trace-eventsStefan Berger2-10/+7
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-03-06tpm: convert tpm_crb.c to use trace-eventsStefan Berger2-12/+10
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-03-06misc: don't use hwaddr as a type in trace eventsDaniel P. Berrangé1-2/+2
Use types that are defined by QEMU in trace events caused build failures for the UST trace backend: In file included from trace-ust-all.c:13:0: trace-ust-all.h:11844:206: error: unknown type name ‘hwaddr’ It only knows about C built-in types, and any types that are pulled in from includs of qemu-common.h and lttng/tracepoint.h. This does not include the 'hwaddr' type, so replace it with a uint64_t which is what exec/hwaddr.h defines 'hwaddr' as. This fixes the build failure introduced by commit 9eb8040c2d2b38e1a40bb6129b1b668fa178fcab Author: Peter Maydell <peter.maydell@linaro.org> Date: Fri Mar 2 10:45:39 2018 +0000 hw/misc/tz-ppc: Model TrustZone peripheral protection controller Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20180306134317.836-1-berrange@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-03-06use g_path_get_basename instead of basenameJulia Suvorova3-3/+3
basename(3) and dirname(3) modify their argument and may return pointers to statically allocated memory which may be overwritten by subsequent calls. g_path_get_basename and g_path_get_dirname have no such issues, and therefore more preferable. Signed-off-by: Julia Suvorova <jusual@mail.ru> Message-Id: <1519888086-4207-1-git-send-email-jusual@mail.ru> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-03-06openpic_kvm: drop address_space_to_flatview callPaolo Bonzini1-4/+0
The MemoryListener is registered on address_space_memory, there is not much to assert. This currently works because the callback is invoked only once when the listener is registered, but section->fv is the _new_ FlatView, not the old one on later calls and that would break. This confines address_space_to_flatview to exec.c and memory.c. Acked-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-03-06scsi: Remove automatic creation of SCSI controllers with -drive if=scsiThomas Huth6-75/+3
Automatic creation of SCSI controllers for "-drive if=scsi" for x86 machines was quite a bad idea (see description of commit f778a82f0c179 for details). This is marked as deprecated since QEMU v2.9.0, and as far as I know, nobody complained that this is still urgently required anymore. Time to remove this now. Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1519123357-13225-1-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-03-06g364fb: fix DirtyBitmapSnapshot leakPaolo Bonzini1-0/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-03-06Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into stagingPeter Maydell1-9/+1
Block layer patches # gpg: Signature made Mon 05 Mar 2018 17:45:51 GMT # gpg: using RSA key 7F09B272C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6 * remotes/kevin/tags/for-upstream: (38 commits) block: Fix NULL dereference on empty drive error qcow2: Replace align_offset() with ROUND_UP() block/ssh: Add basic .bdrv_truncate() block/ssh: Make ssh_grow_file() blocking block/ssh: Pull ssh_grow_file() from ssh_create() qemu-img: Make resize error message more general qcow2: make qcow2_co_create2() a coroutine_fn block: rename .bdrv_create() to .bdrv_co_create_opts() Revert "IDE: Do not flush empty CDROM drives" block: test blk_aio_flush() with blk->root == NULL block: add BlockBackend->in_flight counter block: extract AIO_WAIT_WHILE() from BlockDriverState aio: rename aio_context_in_iothread() to in_aio_context_home_thread() docs: document how to use the l2-cache-entry-size parameter specs/qcow2: Fix documentation of the compressed cluster descriptor iotest 033: add misaligned write-zeroes test via truncate block: fix write with zero flag set and iovector provided block: Drop unused .bdrv_co_get_block_status() vvfat: Switch to .bdrv_co_block_status() vpc: Switch to .bdrv_co_block_status() ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # include/block/block.h
2018-03-06adb: add trace-events for monitoring keyboard/mouse during bus enumerationMark Cave-Ayland3-0/+14
This is useful to help diagnose problems related to address clashes during MacOS 9 boot. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06PPC: e500: Fix duplicate kernel load and device tree overlapDavid Engraf1-46/+70
This patch fixes an incorrect behavior when the -kernel argument has been specified without -bios. In this case the kernel was loaded twice. At address 32M as a raw image and afterwards by load_elf/load_uimage at the corresponding load address. In this case the region for the device tree and the raw kernel image may overlap. The patch fixes the behavior by loading the kernel image once with load_elf/load_uimage and skips loading the raw image. When here do not use bios_name/size for the kernel and use a more generic name called payload_name/size. New in v3: dtb must be stored between kernel and initrd because Linux can handle the dtb only within the first 64MB. Add a comment to clarify the behavior. Signed-off-by: David Engraf <david.engraf@sysgo.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06hw/ppc/spapr,e500: Use new property "stdout-path" for boot consoleNikunj A Dadhania2-0/+14
Linux kernel commit 2a9d832cc9aae21ea827520fef635b6c49a06c6d (of: Add bindings for chosen node, stdout-path) deprecated chosen property "linux,stdout-path" and "stdout". Introduce the new property "stdout-path" and continue supporting the older property to remain compatible with existing/older firmware. This older property can be deprecated after 5 years. Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06ppc/spapr-caps: Define the pseries-2.12-sxxm machine typeSuraj Jitindar Singh2-0/+28
The sxxm (speculative execution exploit mitigation) machine type is a variant of the 2.12 machine type with workarounds for speculative execution vulnerabilities enabled by default. Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06ppc/spapr-caps: Convert cap-ibs to custom spapr-capSuraj Jitindar Singh2-67/+28
Convert cap-ibs (indirect branch speculation) to a custom spapr-cap type. All tristate caps have now been converted to custom spapr-caps, so remove the remaining support for them. Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com> [dwg: Don't explicitly list "?"/help option, trust convention] [dwg: Fold tristate removal into here, to not break bisect] [dwg: Fix minor style problems] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06ppc/spapr-caps: Convert cap-sbbc to custom spapr-capSuraj Jitindar Singh1-5/+18
Convert cap-sbbc (speculation barrier bounds checking) to a custom spapr-cap type. Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com> [dwg: Removed trailing whitespace] [dwg: Don't explicitly list "?"/help option, trust convention] [dwg: Fix some minor style problems] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06ppc/spapr-caps: Convert cap-cfpc to custom spapr-capSuraj Jitindar Singh1-11/+22
Convert cap-cfpc (cache flush on privilege change) to a custom spapr-cap type. Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com> [dwg: Don't explicitly list "?"/help option, trusting convention] [dwg: Strip no-longer-necessary ATTRIBUTE_UNUSED back off] [dwg: Fix some minor style problems] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06ppc/spapr-caps: Add support for custom spapr_capabilitiesSuraj Jitindar Singh1-0/+70
There are currently 2 implemented types of spapr-caps, boolean and tristate. However there may be a need for caps which don't fit either of these options. Add a custom capability type for which a list of custom valid strings can be specified and implement the get/set functions for these. Also add a field for help text to describe the available options. Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com> [dwg: Change "help" option to "?" matching qemu conventions] [dwg: Add ATTRIBUTE_UNUSED to avoid breaking bisect] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06macio: remove macio_init() functionMark Cave-Ayland3-14/+5
Move the remaining comment into macio.c for reference, then remove the macio_init() function and instantiate the macio devices for both Old World and New World machines via qdev_init_nofail() directly. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06macio: move setting of CUDA timebase frequency to macio_common_realize()Mark Cave-Ayland1-5/+2
This removes the last of the functionality from macio_init() in preparation for its subsequent removal. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06mac_newworld: use object link to pass OpenPIC object to macioMark Cave-Ayland2-14/+20
Also switch macio_newworld_realize() over to use it rather than using the pic_mem memory region directly. Now that both Old World and New World macio devices no longer make use of the pic_mem memory region directly, we can remove it. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06openpic: move OpenPIC state and related definitions to openpic.hMark Cave-Ayland1-157/+0
This is to faciliate access to OpenPICState when wiring up the PIC to the macio controller. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06openpic: move KVM-specific declarations into separate openpic_kvm.h fileMark Cave-Ayland2-0/+2
This is needed before the next patch because the target-dependent kvm stub uses the existing kvm_openpic_connect_vcpu() declaration, making it impossible to move the device-specific declarations into the same file without breaking ppc-linux-user compilation. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06mac_oldworld: use object link to pass heathrow PIC object to macioMark Cave-Ayland2-7/+15
Also switch macio_oldworld_realize() over to use it rather than using the pic_mem memory region directly. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06macio: move macio related structures and defines into separate macio.h fileMark Cave-Ayland4-45/+3
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06heathrow: change heathrow_pic_init() to return the heathrow deviceMark Cave-Ayland3-10/+13
This enables the device to be made available during the setup of the Old World machine. In order to pass back the previous set of IRQs we temporarily introduce a new pic_irqs parameter until it can be removed. An additional benefit of this change is that it is also possible to remove the pic_mem pointer used for macio by accessing the memory region via sysbus. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06heathrow: convert to trace-eventsMark Cave-Ayland2-21/+16
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-03-06heathrow: QOMify heathrow PICMark Cave-Ayland1-56/+70
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
generated by cgit v1.1 at 2025-09-23 06:51:28 +0000