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2022-02-28tests/lcitool: update to latest versionAlex Bennée4-6/+3
We will need an update shortly for some new images. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20220225172021.3493923-4-alex.bennee@linaro.org>
2022-02-28tests/docker: add NOUSER for alpine imageAlex Bennée1-0/+3
The alpine image doesn't have a standard useradd binary so disable this convenience feature for it. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220225172021.3493923-3-alex.bennee@linaro.org>
2022-02-28tests/docker: restore TESTS/IMAGES filteringAlex Bennée1-8/+12
This was broken in the re-factor: e86c9a64f4 ("tests/docker/Makefile.include: add a generic docker-run target") Rather than unwind the changes just apply the filters to the total set of available images and tests. That way we don't inadvertently build images only not to use them later. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reported-by: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220225172021.3493923-2-alex.bennee@linaro.org>
2022-02-28Merge remote-tracking branch 'remotes/shorne/tags/or1k-pull-request' into ↵Peter Maydell3-25/+286
staging OpenRISC patches - Add automatic DTS generation to openrisc_sim # gpg: Signature made Sat 26 Feb 2022 01:39:55 GMT # gpg: using RSA key D9C47354AEF86C103A25EFF1C3B31C2D5E6627E4 # gpg: Good signature from "Stafford Horne <shorne@gmail.com>" [unknown] # 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: D9C4 7354 AEF8 6C10 3A25 EFF1 C3B3 1C2D 5E66 27E4 * remotes/shorne/tags/or1k-pull-request: hw/openrisc/openrisc_sim: Add support for initrd loading hw/openrisc/openrisc_sim: Add automatic device tree generation hw/openrisc/openrisc_sim: Increase max_cpus to 4 hw/openrisc/openrisc_sim: Use IRQ splitter when connecting UART hw/openrisc/openrisc_sim: Parameterize initialization hw/openrisc/openrisc_sim: Create machine state for or1ksim Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-02-28qapi: Belatedly adjust limitations documentationMarkus Armbruster1-1/+1
Commit 57df0dff1a "qapi: Extend -compat to set policy for unstable interfaces" (v6.2.0) took care of covering experimental features, but neglected to adjust a comment suggesting to cover it. Adjust it now. Fixes: 57df0dff1a1f4c846aa74a082bfd595a8a990015 Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220225084538.218876-1-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-28rtc: Have event RTC_CHANGE identify the RTC by QOM pathMarkus Armbruster4-4/+10
Event RTC_CHANGE is "emitted when the guest changes the RTC time" (and the RTC supports the event). What if there's more than one RTC? Which one changed? New @qom-path identifies it. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <87a6ejnm80.fsf@pond.sub.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-28hw/rtc: Compile pl031 once-onlyPeter Maydell1-1/+1
Now that the RTC_CHANGE event is no longer target-specific, we can move the pl031 back to a compile-once source file rather than a compile-per-target one. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220221192123.749970-4-peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-02-28qapi: Document some missing details of RTC_CHANGE eventPeter Maydell1-2/+4
The RTC_CHANGE event's documentation is missing some details: * the offset argument is in units of seconds * it isn't guaranteed that the RTC will implement the event Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220221192123.749970-3-peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-02-28qapi: Move RTC_CHANGE back out of target schemaPeter Maydell5-36/+25
This commit effectively reverts commit 183e4281a30962, which moved the RTC_CHANGE event to the target schema. That change was an attempt to make the event target-specific to improve introspection, but the event isn't really target-specific: it's machine or device specific. Putting RTC_CHANGE in the target schema with an ifdef list reduces maintainability (by adding an if: list with a long list of targets that needs to be manually updated as architectures are added or removed or as new devices gain the RTC_CHANGE functionality) and increases compile time (by preventing RTC devices which emit the event from being "compile once" rather than "compile once per target", because qapi-events-misc-target.h uses TARGET_* ifdefs, which are poisoned in "compile once" files.) Move RTC_CHANGE back to misc.json. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Markus Armbruster <armbru@redhat.com> Acked-by: Greg Kurz <groug@kaod.org> Message-Id: <20220221192123.749970-2-peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-02-28qapi/migration: Fix examples document wrong field name for argumentsFabian Holler1-5/+5
The examples for the snapshot-* and calc-dirty-rate commands document that arguments for the commands are passed in a 'data' field. This is wrong, passing them in a "data" field results in the error: {"error": {"class": "GenericError", "desc": "QMP input member 'data' is unexpected"}} Arguments are expected to be passed in an field called "arguments". Replace "data" with "arguments" in the snapshot-* and calc-dirty-rate command examples. Signed-off-by: Fabian Holler <fabian.holler@simplesurance.de> Message-Id: <20220222170116.63105-1-fabian.holler@simplesurance.de> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-02-28qapi: Fix stale reference to scripts/qapi.py in a commentMarkus Armbruster1-1/+1
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220218145551.892787-3-armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-28keyval: Fix grammar comment to cover downstream prefixMarkus Armbruster1-1/+3
According to the grammar, a key __com.redhat_foo would be parsed as two key fragments __com and redhat_foo. It's actually parsed as a single fragment. Fix the grammar. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220218145551.892787-2-armbru@redhat.com>
2022-02-28scripts/qapi: minor delintingJohn Snow4-13/+17
Get isort and pylint tools passing again. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20220211183650.2946895-1-jsnow@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Comment explaining good-names-rgxs tweaked] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-02-28tests/tcg/s390x: Tests for Miscellaneous-Instruction-Extensions Facility 3David Miller4-0/+116
tests/tcg/s390x/mie3-compl.c: [N]*K instructions tests/tcg/s390x/mie3-mvcrl.c: MVCRL instruction tests/tcg/s390x/mie3-sel.c: SELECT instruction Signed-off-by: David Miller <dmiller423@gmail.com> Message-Id: <20220223223117.66660-4-dmiller423@gmail.com> [thuth: Squash mnemonic -> .insn patch, white space cleanup, improve asm usage] Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-28s390x/cpumodel: Bump up QEMU model to a stripped-down IBM z15 GA1David Miller3-5/+11
TCG implements everything we need to run basic z15 OS+software Signed-off-by: David Miller <dmiller423@gmail.com> Message-Id: <20220223223117.66660-3-dmiller423@gmail.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-28s390x/tcg: Implement Miscellaneous-Instruction-Extensions Facility 3 for the ↵David Miller5-5/+107
s390x implements: AND WITH COMPLEMENT (NCRK, NCGRK) NAND (NNRK, NNGRK) NOT EXCLUSIVE OR (NXRK, NXGRK) NOR (NORK, NOGRK) OR WITH COMPLEMENT (OCRK, OCGRK) SELECT (SELR, SELGR) SELECT HIGH (SELFHR) MOVE RIGHT TO LEFT (MVCRL) POPULATION COUNT (POPCNT) Resolves: https://gitlab.com/qemu-project/qemu/-/issues/737 Signed-off-by: David Miller <dmiller423@gmail.com> Message-Id: <20220223223117.66660-2-dmiller423@gmail.com> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-28travis.yml: Update the s390x jobs to Ubuntu FocalThomas Huth1-7/+5
QEMU will soon drop the support for Ubuntu 18.04, so let's update the Travis jobs that were still using this version to 20.04 instead. While we're at it, also remove an obsolete comment about Ubuntu Xenial being the default for our Travis jobs. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220221153423.1028465-1-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-26bsd-user: Add safe system call macrosWarner Losh1-0/+47
Add a series of macros to create system call macros that go via the safe_syscall path. Signed-off-by: Kyle Evans <kevans@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: Define target_arg64Warner Losh1-0/+13
target_arg64 is a generic way to extract 64-bits from a pair of arguments. On 32-bit platforms, it returns them joined together as appropriate. On 64-bit platforms, it returns the first arg because it's already 64-bits. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: introduce target.hWarner Losh4-0/+64
Create target.h. This file is intended to be simple and describe basic things about the architecture. If something is a basic feature of the architecture, it belongs here. Should we need something that's per-BSD there will be a target-os.h that will live in the per-bsd directories. Define regpairs_aligned to reflect whether or not registers are 'paired' for 64-bit arguments or not. This will be false for all 64-bit targets, and will be true on those architectures that pair (currently just armv7 and powerpc on FreeBSD 14.x). Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/bsd-file.h: Implementation details for the filesystem callsWarner Losh2-0/+32
An include file that pulls in all the definitions needed for the file related system calls. This also includes the host definitions to implement the system calls and some helper routines to lock/unlock different aspects of the system call arguments. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26aspeed/sdmc: Add trace eventsCédric Le Goater2-0/+6
This is useful to analyze changes in the U-Boot RAM driver when SDRAM training is performed. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26aspeed/smc: Add an address mask on segment registersCédric Le Goater2-0/+12
Only a limited set of bits are used for decoding the Start and End addresses of the mapping window of a flash device. Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26aspeed: Introduce a create_pca9552() helperCédric Le Goater1-22/+27
This unifies the way we create the pca9552 devices on the different boards. Suggested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26aspeed: rainier: Add strap values taken from hardwareJoel Stanley1-2/+2
When time permits, we should introduce defines for the HW strapping registers to cleanly decode the values. SCU500 = 0x00422016 Disable ARM JTAG trusted world debug: 0x1 Disable ARM JTAG debug: 0x1 VGA Memory Size: 0x1 [16MB] Cortex M3: 0x1 [Disabled] Boot device: 0x1 [eMMC] Reserved: 0x1 SCU510 = 0x80000848 Secure Boot Enable: 0x1 Enable boot SPI or eMMC ABR (second boot): 0x1 Enable LPC mode: 0x1 [LPC] Disable LPC SuperIO 0x2e/0x4e: 0x1 Signed-off-by: Joel Stanley <joel@jms.id.au> [ clg: rewrote the commit log ] Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26aspeed: rainier: Add i2c LED devicesJoel Stanley1-0/+15
This helps quieten booting the current Rainier kernel. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26ast2600: Add Secure Boot Controller modelJoel Stanley5-0/+186
Just a stub that indicates the system has booted in secure boot mode. Used for testing the driver: https://lore.kernel.org/all/20211019080608.283324-1-joel@jms.id.au/ Signed-off-by: Joel Stanley <joel@jms.id.au> [ clg: - Fixed typo - Adjusted Copyright dates ] Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26arm: Remove swift-bmc machineJoel Stanley4-72/+5
It was scheduled for removal in 7.0. Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-02-26bsd-user/freebsd/os-syscall.c: Add get_errno and host_to_target_errnoWarner Losh2-2/+24
Add the helper functions get_errno and host_to_target_errno. get_errno returns either the system call results, or the -errno when system call indicates failure by returning -1. Host_to_target_errno returns errno (since on FreeBSD they are the same on all architectures) along with a comment about why it's the identity. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/sycall.c: Now obsolete, removeWarner Losh1-516/+0
Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: Move system call building to os-syscall.cWarner Losh2-1/+1
Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/freebsd/os-syscall.c: Move syscall processing hereWarner Losh1-0/+69
While there is some commonality between *BSD syscall processing, there's a number of differences and the system call numbers and ABIs have been independent since the late 90s. Move FreeBSD's proessing here and delete it. The upstream implementation is somewhat different than the current implementation. It will be much easier to upstream these from scratch, justifying the final result, rather than working out the diffs and justifying the changes. Also tweak a comment to qemu standard form. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: Remove bsd_typeWarner Losh2-9/+0
Remove keeping track of which type of bsd we're running on. It's no longer referenced in the code. Building bsd-user on NetBSD or OpenBSD isn't possible, let alone running that code. Stop pretending that we can do the cross BSD thing since there's been a large divergence since 2000 that makes this nearly impossible between FreeBSD and {Net,Open}BSD and at least quite difficult between NetBSD and OpenBSD. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/x86_64/target_arch_thread.h: Assume a FreeBSD targetWarner Losh1-3/+1
Since we can't run on anything else, assume for the moment that this is a FreeBSD target. In the future, we'll need to handle this properly via some include file in bsd-user/*bsd/x86_64/mumble.h. There's a number of other diffs that would be needed to make things work on OtherBSD, so it doesn't make sense to preseve this one detail today. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/arm/target_arch_thread.h: Assume a FreeBSD targetWarner Losh1-3/+1
Since we can't run on anything else, assume for the moment that this is a FreeBSD target. In the future, we'll need to handle this properly via some include file in bsd-user/*bsd/arm/mumble.h. There's a number of other diffs that would be needed to make things work on OtherBSD, so it doesn't make sense to preseve this one detail today. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/arm/target_arch_cpu.h: Only support FreeBSD sys callsWarner Losh1-73/+66
Since we don't build on OpenBSD, only do FreeBSD system calls here. In the future, we'll need to move this to some place like bsd-user/freebsd/arm/mumble.h, but until then just leave this inline. This reflects changes to the upstream. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/i386/target_arch_cpu.h: Remove openbsd syscallWarner Losh1-47/+37
This doesn't build on openbsd at the moment, and this could should arguably be in bsd-user/*bsd/i386 somewhere. Until we refactor to support OpenBSD/NetBSD again, drop it here. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/x86_64/target_arch_cpu.h: Remove openbsd syscallWarner Losh1-19/+8
This doesn't build on openbsd at the moment, and this could should arguably be in bsd-user/*bsd/x86_64 somewhere. Until we refactor to support OpenBSD/NetBSD again, drop it here. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Kyle Evans <kevans@FreeBSD.org>
2022-02-26bsd-user/x86_64/target_arch_cpu.h: int $80 never was a BSD system call on amd64Warner Losh1-58/+0
Although initial versions of NetBSD did use int $80, it was replaced by syscall before any releases. OpenBSD and FreeBSD always did syscall. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/main.c: Drop syscall flavor arg -bsdWarner Losh1-12/+0
We've not realistically been able to actually run any bsd program on any other bsd program. They are too diverged to do this easily. The current code is setup to do it, but implementing it is hard. Stop pretending that we can do this. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26hw/openrisc/openrisc_sim: Add support for initrd loadingStafford Horne1-0/+31
The initrd passed via the command line is loaded into memory. It's location and size is then added to the device tree so the kernel knows where to find it. Signed-off-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2022-02-26hw/openrisc/openrisc_sim: Add automatic device tree generationStafford Horne3-16/+176
Using the device tree means that qemu can now directly tell the kernel what hardware is configured rather than use having to maintain and update a separate device tree file. This patch adds automatic device tree generation support for the OpenRISC simulator. A device tree is built up based on the state of the configure openrisc simulator. This is then dumped to memory and the load address is passed to the kernel in register r3. Signed-off-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2022-02-25tests/avocado/machine_s390_ccw_virtio: Adapt test to new default resolutionThomas Huth1-1/+1
QEMU's default screen resolution recently changed to 1280x800, so the resolution in the screen shot header changed of course, too. Fixes: de72c4b7cd ("edid: set default resolution to 1280x800 (WXGA)") Reported-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220221101933.307525-1-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Acked-by: Halil Pasic <pasic@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-25s390x: sck: load into a temporary not into in1Nico Boehr2-3/+2
We previously loaded into in1, but in1 is not filled during disassembly and hence always zero. This leads to an assertion failure: qemu-system-s390x: /home/nrb/qemu/include/tcg/tcg.h:654: temp_idx: Assertion `n >= 0 && n < tcg_ctx->nb_temps' failed.` Instead, use in2_la2_m64a to load from storage into in2 and pass that to the helper, which matches what we already do for SCKC. This fixes the SCK test I sent here under TCG: <https://www.spinics.net/lists/kvm/msg265169.html> Fixes: 9dc67537 ("s390x/tcg: implement SET CLOCK ") Suggested-by: David Hildenbrand <david@redhat.com> Signed-off-by: Nico Boehr <nrb@linux.ibm.com> Message-Id: <20220126084201.774457-1-nrb@linux.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-25hw/openrisc/openrisc_sim: Increase max_cpus to 4Stafford Horne1-3/+5
Now that we no longer have a limit of 2 CPUs due to fixing the IRQ routing issues we can increase the max. Here we increase the limit to 4, we could go higher, but currently OMPIC has a limit of 4, so we align with that. Signed-off-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-25hw/openrisc/openrisc_sim: Use IRQ splitter when connecting UARTStafford Horne1-8/+24
Currently the OpenRISC SMP configuration only supports 2 cores due to the UART IRQ routing being limited to 2 cores. As was done in commit 1eeffbeb11 ("hw/openrisc/openrisc_sim: Use IRQ splitter when connecting IRQ to multiple CPUs") we can use a splitter to wire more than 2 CPUs. This patch moves serial initialization out to it's own function and uses a splitter to connect multiple CPU irq lines to the UART. Signed-off-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-25hw/openrisc/openrisc_sim: Parameterize initializationStafford Horne1-8/+34
Move magic numbers to variables and enums. These will be reused for upcoming fdt initialization. Signed-off-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-25hw/openrisc/openrisc_sim: Create machine state for or1ksimStafford Horne1-2/+28
This will allow us to attach machine state attributes like the device tree fdt. Signed-off-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-24Merge remote-tracking branch 'remotes/jsnow-gitlab/tags/python-pull-request' ↵Peter Maydell8-15/+118
into staging Python patches New functionality in qmp-shell from Dan, and some packaging fixes. # gpg: Signature made Wed 23 Feb 2022 22:08:35 GMT # gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E # gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full] # Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB # Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E * remotes/jsnow-gitlab/tags/python-pull-request: MAINTAINERS: python - remove ehabkost and add bleal Revert "python: pin setuptools below v60.0.0" Python: add setuptools v60.0 workaround Python: discourage direct setup.py install python: support recording QMP session to a file python: introduce qmp-shell-wrap convenience tool Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-02-23MAINTAINERS: python - remove ehabkost and add blealJohn Snow1-2/+2
Eduardo Habkost has left Red Hat and has other daily responsibilities to attend to. In order to stop spamming him on every series, remove him as "Reviewer" for the python/ library dir and add Beraldo Leal instead. For the "python scripts" stanza (which is separate due to level of support), replace Eduardo as maintainer with myself. (Thanks for all of your hard work, Eduardo!) Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Beraldo Leal <bleal@redhat.com> Acked-by: Eduardo Habkost <eduardo@habkost.net> Message-id: 20220208000525.2601011-1-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
generated by cgit v1.1 at 2025-09-26 11:15:07 +0000