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2023-06-26gitlab-ci: add msys2 meson test to junit reportMarc-André Lureau1-0/+2
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20230620153720.514882-3-marcandre.lureau@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26gitlab-ci: grab msys2 meson-logs as artifactsMarc-André Lureau1-4/+9
Rename build directory to "build", like most other CI builds. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20230620153720.514882-2-marcandre.lureau@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26gitlab: support disabling job auto-run in upstreamDaniel P. Berrangé1-0/+10
In forks QEMU_CI=1 can be used to create a pipeline but not auto-run any jobs. In upstream jobs always auto-run, which is equiv of QEMU_CI=2. This supports setting QEMU_CI=1 in upstream, to disable job auto-run. This can be used to preserve CI minutes if repushing a branch to staging with a specific fix that only needs testing in limited scenarios. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230608164018.2520330-6-berrange@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26gitlab: avoid extra pipelines for tags and stable branchesDaniel P. Berrangé1-0/+8
In upstream context we only run pipelines on staging branches, and limited publishing jobs on the default branch. We don't want to run pipelines on stable branches, or tags, because the content will have already been tested on a staging branch before getting pushed. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230608164018.2520330-5-berrange@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26gitlab: stable staging branches publish containers in a separate tagDaniel P. Berrangé1-2/+22
If the stable staging branches publish containers under the 'latest' tag they will clash with containers published on the primary staging branch, as well as with each other. This introduces logic that overrides the container tag when jobs run against the stable staging branches. The CI_COMMIT_REF_SLUG variable we use expands to the git branch name, but with most special characters removed, such that it is valid as a docker tag name. eg 'staging-8.0' will get a slug of 'staging-8-0' Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230608164018.2520330-4-berrange@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26gitlab: allow overriding name of the upstream repositoryDaniel P. Berrangé2-7/+18
The CI rules have special logic for what happens in upstream. To enable contributors who modify CI rules to test this logic, however, they need to be able to override which repo is considered upstream. This introduces the 'QEMU_CI_UPSTREAM' variable git push gitlab <branch> -o ci.variable=QEMU_CI_UPSTREAM=berrange to make it look as if my namespace is the actual upstream. Namespace in this context refers to the path fragment in gitlab URLs that is above the repository. Typically this will be the contributor's gitlab login name. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230608164018.2520330-3-berrange@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26gitlab: centralize the container tag nameDaniel P. Berrangé7-10/+22
We use a fixed container tag of 'latest' so that contributors' forks don't end up with an ever growing number of containers as they work on throwaway feature branches. This fixed tag causes problems running CI upstream in stable staging branches, however, because the stable staging branch will publish old container content that clashes with that needed by primary staging branch. This makes it impossible to reliably run CI pipelines in parallel in upstream for different staging branches. This introduces $QEMU_CI_CONTAINER_TAG global variable as a way to change which tag container publishing uses. Initially it can be set by contributors as a git push option if they want to override the default use of 'latest' eg git push gitlab <branch> -o ci.variable=QEMU_CONTAINER_TAG=fish this is useful if contributors need to run pipelines for different branches concurrently in their forks. Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230608164018.2520330-2-berrange@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26tests/qtest: Fix a comment typo in vhost-user-test.cMilan Zamazal1-1/+1
Signed-off-by: Milan Zamazal <mzamazal@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20230621101710.297975-4-mzamazal@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-24target/hppa: Update to SeaBIOS-hppa version 8Helge Deller2-0/+0
Update SeaBIOS-hppa to version 8. Fixes: - boot of HP-UX with SMP, and - reboot of Linux and HP-UX with SMP Enhancements: - show qemu version in boot menu - adds exit menu entry in boot menu to quit emulation - allow to trace PCD_CHASSIS codes & machine run status Signed-off-by: Helge Deller <deller@gmx.de>
2023-06-24target/hppa: Provide qemu version via fw_cfg to firmwareHelge Deller1-0/+5
Give current QEMU version string to SeaBIOS-hppa via fw_cfg interface so that the firmware can show the QEMU version in the boot menu info. Signed-off-by: Helge Deller <deller@gmx.de>
2023-06-24target/hppa: Fix OS reboot issuesHelge Deller1-2/+8
When the OS triggers a reboot, the reset helper function sends a qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET) together with an EXCP_HLT exception to halt the CPUs. So, at reboot when initializing the CPUs again, make sure to set all instruction pointers to the firmware entry point, disable any interrupts, disable data and instruction translations, enable PSW_Q bit and tell qemu to unhalt (halted=0) the CPUs again. This fixes the various reboot issues which were seen when rebooting a Linux VM, including the case where even the monarch CPU has been virtually halted from the OS (e.g. via "chcpu -d 0" inside the Linux VM). Signed-off-by: Helge Deller <deller@gmx.de>
2023-06-23pc-bios/keymaps: Use the official xkb name for Arabic layout, not the legacy ↵Peter Maydell1-1/+1
synonym The xkb official name for the Arabic keyboard layout is 'ara'. However xkb has for at least the past 15 years also permitted it to be named via the legacy synonym 'ar'. In xkeyboard-config 2.39 this synoynm was removed, which breaks compilation of QEMU: FAILED: pc-bios/keymaps/ar /home/fred/qemu-git/src/qemu/build-full/qemu-keymap -f pc-bios/keymaps/ar -l ar xkbcommon: ERROR: Couldn't find file "symbols/ar" in include paths xkbcommon: ERROR: 1 include paths searched: xkbcommon: ERROR: /usr/share/X11/xkb xkbcommon: ERROR: 3 include paths could not be added: xkbcommon: ERROR: /home/fred/.config/xkb xkbcommon: ERROR: /home/fred/.xkb xkbcommon: ERROR: /etc/xkb xkbcommon: ERROR: Abandoning symbols file "(unnamed)" xkbcommon: ERROR: Failed to compile xkb_symbols xkbcommon: ERROR: Failed to compile keymap The upstream xkeyboard-config change removing the compat mapping is: https://gitlab.freedesktop.org/xkeyboard-config/xkeyboard-config/-/commit/470ad2cd8fea84d7210377161d86b31999bb5ea6 Make QEMU always ask for the 'ara' xkb layout, which should work on both older and newer xkeyboard-config. We leave the QEMU name for this keyboard layout as 'ar'; it is not the only one where our name for it deviates from the xkb standard name. Cc: qemu-stable@nongnu.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20230620162024.1132013-1-peter.maydell@linaro.org Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1709
2023-06-23target/arm: Fix sve predicate store, 8 <= VQ <= 15Richard Henderson1-1/+1
Brown bag time: store instead of load results in uninitialized temp. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1704 Reported-by: Mark Rutland <mark.rutland@arm.com> Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620134659.817559-1-richard.henderson@linaro.org Fixes: e6dd5e782be ("target/arm: Use tcg_gen_qemu_{ld, st}_i128 in gen_sve_{ld, st}r") Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23hw/arm/sbsa-ref: add ITS support in SBSA GICShashi Mallela2-3/+44
Create ITS as part of SBSA platform GIC initialization. GIC ITS information is in DeviceTree so TF-A can pass it to EDK2. Bumping platform version to 0.2 as this is important hardware change. Signed-off-by: Shashi Mallela <shashi.mallela@linaro.org> Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Message-id: 20230619170913.517373-2-marcin.juszkiewicz@linaro.org Co-authored-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Restructure has_vfp_d32 testRichard Henderson1-13/+15
One cannot test for feature aa32_simd_r32 without first testing if AArch32 mode is supported at all. This leads to qemu-system-aarch64: ARM CPUs must have both VFP-D32 and Neon or neither for Apple M1 cpus. We already have a check for ARMv8-A never setting vfp-d32 true, so restructure the code so that AArch64 avoids the test entirely. Reported-by: Mads Ynddal <mads@ynddal.dk> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Mads Ynddal <m.ynddal@samsung.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Mads Ynddal <m.ynddal@samsung.com> Message-id: 20230619140216.402530-1-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23host-utils: Avoid using __builtin_subcll on buggy versions of Apple ClangPeter Maydell2-1/+14
We use __builtin_subcll() to do a 64-bit subtract with borrow-in and borrow-out when the host compiler supports it. Unfortunately some versions of Apple Clang have a bug in their implementation of this intrinsic which means it returns the wrong value. The effect is that a QEMU built with the affected compiler will hang when emulating x86 or m68k float80 division. The upstream LLVM issue is: https://github.com/llvm/llvm-project/issues/55253 The commit that introduced the bug apparently never made it into an upstream LLVM release without the subsequent fix https://github.com/llvm/llvm-project/commit/fffb6e6afdbaba563189c1f715058ed401fbc88d but unfortunately it did make it into Apple Clang 14.0, as shipped in Xcode 14.3 (14.2 is reported to be OK). The Apple bug number is FB12210478. Add ifdefs to avoid use of __builtin_subcll() on Apple Clang version 14 or greater. There is not currently a version of Apple Clang which has the bug fix -- when one appears we should be able to add an upper bound to the ifdef condition so we can start using the builtin again. We make the lower bound a conservative "any Apple clang with major version 14 or greater" because the consequences of incorrectly disabling the builtin when it would work are pretty small and the consequences of not disabling it when we should are pretty bad. Many thanks to those users who both reported this bug and also did a lot of work in identifying the root cause; in particular to Daniel Bertalan and osy. Cc: qemu-stable@nongnu.org Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1631 Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1659 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Tested-by: Daniel Bertalan <dani@danielbertalan.dev> Tested-by: Tested-By: Solra Bizna <solra@bizna.name> Message-id: 20230622130823.1631719-1-peter.maydell@linaro.org
2023-06-23docs/system/arm: Document FEAT_RMERichard Henderson2-0/+24
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20230622143046.1578160-1-richard.henderson@linaro.org [PMM: fixed typo; note experimental status in emulation.rst too] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Add cpu properties for enabling FEAT_RMERichard Henderson1-0/+53
Add an x-rme cpu property to enable FEAT_RME. Add an x-l0gptsz property to set GPCCR_EL3.L0GPTSZ, for testing various possible configurations. We're not currently completely sure whether FEAT_RME will be OK to enable purely as a CPU-level property, or if it will need board co-operation, so we're making these experimental x- properties, so that the people developing the system level software for RME can try to start using this and let us know how it goes. The command line syntax for enabling this will change in future, without backwards-compatibility. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-21-richard.henderson@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Implement the granule protection checkRichard Henderson1-17/+232
Place the check at the end of get_phys_addr_with_struct, so that we check all physical results. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-20-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Implement GPC exceptionsRichard Henderson4-3/+126
Handle GPC Fault types in arm_deliver_fault, reporting as either a GPC exception at EL3, or falling through to insn or data aborts at various exception levels. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-19-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Add GPC syndromeRichard Henderson1-0/+10
The function takes the fields as filled in by the Arm ARM pseudocode for TakeGPCException. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-18-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Use get_phys_addr_with_struct for stage2Richard Henderson1-10/+1
This fixes a bug in which we failed to initialize the result attributes properly after the memset. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-17-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Move s1_is_el0 into S1TranslateRichard Henderson1-15/+12
Instead of passing this to get_phys_addr_lpae, stash it in the S1Translate structure. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-16-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Use get_phys_addr_with_struct in S1_ptw_translateRichard Henderson1-28/+18
Do not provide a fast-path for physical addresses, as those will need to be validated for GPC. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-15-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Handle no-execute for Realm and Root regimesRichard Henderson1-6/+46
While Root and Realm may read and write data from other spaces, neither may execute from other pa spaces. This happens for Stage1 EL3, EL2, EL2&0, and Stage2 EL1&0. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-14-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Handle Block and Page bits for security spaceRichard Henderson1-16/+73
With Realm security state, bit 55 of a block or page descriptor during the stage2 walk becomes the NS bit; during the stage1 walk the bit 5 NS bit is RES0. With Root security state, bit 11 of the block or page descriptor during the stage1 walk becomes the NSE bit. Rather than collecting an NS bit and applying it later, compute the output pa space from the input pa space and unconditionally assign. This means that we no longer need to adjust the output space earlier for the NSTable bit. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-13-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: NSTable is RES0 for the RME EL3 regimeRichard Henderson1-14/+14
Test in_space instead of in_secure so that we don't switch out of Root space. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-12-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Pipe ARMSecuritySpace through ptw.cRichard Henderson1-15/+71
Add input and output space members to S1Translate. Set and adjust them in S1_ptw_translate, and the various points at which we drop secure state. Initialize the space in get_phys_addr; for now leave get_phys_addr_with_secure considering only secure vs non-secure spaces. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-11-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Remove __attribute__((nonnull)) from ptw.cRichard Henderson1-4/+2
This was added in 7e98e21c098 as part of a reorg in which one of the argument had been legally NULL, and this caught actual instances. Now that the reorg is complete, this serves little purpose. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-10-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Introduce ARMMMUIdx_Phys_{Realm,Root}Richard Henderson2-4/+29
With FEAT_RME, there are four physical address spaces. For now, just define the symbols, and mention them in the same spots as the other Phys indexes in ptw.c. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-9-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Adjust the order of Phys and Stage2 ARMMMUIdxRichard Henderson2-13/+11
It will be helpful to have ARMMMUIdx_Phys_* to be in the same relative order as ARMSecuritySpace enumerators. This requires the adjustment to the nstable check. While there, check for being in secure state rather than rely on clearing the low bit making no change to non-secure state. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-8-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23include/exec/memattrs: Add two bits of space to MemTxAttrsRichard Henderson1-1/+8
We will need 2 bits to represent ARMSecurityState. Do not attempt to replace or widen secure, even though it logically overlaps the new field -- there are uses within e.g. hw/block/pflash_cfi01.c, which don't know anything specific about ARM. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-7-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Introduce ARMSecuritySpaceRichard Henderson2-22/+127
Introduce both the enumeration and functions to retrieve the current state, and state outside of EL3. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-6-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Add RME cpregsRichard Henderson2-0/+103
This includes GPCCR, GPTBR, MFAR, the TLB flush insns PAALL, PAALLOS, RPALOS, RPAOS, and the cache flush insns CIPAPA and CIGDPAPA. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-5-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: SCR_EL3.NS may be RES1Richard Henderson1-0/+3
With RME, SEL2 must also be present to support secure state. The NS bit is RES1 if SEL2 is not present. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-4-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Update SCR and HCR for RMERichard Henderson2-4/+11
Define the missing SCR and HCR bits, allow SCR_NSE and {SCR,HCR}_GPF to be set, and invalidate TLBs when NSE changes. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-3-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-23target/arm: Add isar_feature_aa64_rmeRichard Henderson2-0/+10
Add the missing field for ID_AA64PFR0, and the predicate. Disable it if EL3 is forced off by the board or command-line. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230620124418.805717-2-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-22mac_via: fix rtc command decoding for the PRAM seconds registersMark Cave-Ayland1-5/+6
Analysis of the MacOS toolbox ROM code shows that on startup it attempts 2 separate reads of the seconds registers with commands 0x9d...0x91 followed by 0x8d..0x81 without resetting the command to its initial value. The PRAM seconds value is only accepted when the values of the 2 separate reads match. From this we conclude that bit 4 of the rtc command is not decoded or we don't care about its value when reading the PRAM seconds registers. Implement this decoding change so that both reads return successfully which allows the MacOS toolbox ROM to correctly set the date/time. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-25-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22mac_via: fix rtc command decoding from PRAM addresses 0x0 to 0xfMark Cave-Ayland1-1/+1
A comparison between the rtc command table included in the comment and the code itself shows that the decoding for PRAM addresses 0x0 to 0xf is being done on the raw command, and not the shifted version held in value. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-24-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move macfb device to Q800MachineStateMark Cave-Ayland2-2/+6
Also change the instantiation of the macfb device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-23-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: don't access Nubus bus directly from the mac-nubus-bridge deviceMark Cave-Ayland1-1/+1
Instead use the qdev_get_child_bus() function which is intended for this exact purpose. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230621085353.113233-22-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move mac-nubus-bridge device to Q800MachineStateMark Cave-Ayland2-7/+16
Also change the instantiation of the mac-nubus-bridge device to use object_initialize_child() and map the Nubus address space using memory_region_add_subregion() instead of sysbus_mmio_map(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230621085353.113233-21-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move SWIM device to Q800MachineStateMark Cave-Ayland2-3/+7
Also change the instantiation of the SWIM device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-20-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move ESP device to Q800MachineStateMark Cave-Ayland2-4/+7
Also change the instantiation of the ESP device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-19-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move escc_orgate device to Q800MachineStateMark Cave-Ayland2-7/+11
Also change the instantiation of the escc_orgate device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-18-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move ESCC device to Q800MachineStateMark Cave-Ayland2-2/+6
Also change the instantiation of the ESCC device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-17-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move dp8393x device to Q800MachineStateMark Cave-Ayland2-2/+6
Also change the instantiation of the dp8393x device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> CC: Jason Wang <jasowang@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-16-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22hw/net/dp8393x.c: move TYPE_DP8393X and dp8393xState into dp8393x.hMark Cave-Ayland2-31/+61
This is to enable them to be used outside of dp8393x.c. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> CC: Jason Wang <jasowang@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230621085353.113233-15-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move VIA2 device to Q800MachineStateMark Cave-Ayland2-11/+17
Also change the instantiation of the VIA2 device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-14-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: move VIA1 device to Q800MachineStateMark Cave-Ayland2-7/+11
Also change the instantiation of the VIA1 device to use object_initialize_child(). Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20230621085353.113233-13-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>