OSDN Git Service
Philippe Mathieu-Daudé [Wed, 15 Feb 2023 14:38:19 +0000 (15:38 +0100)]
hw/isa: Rename isa_get_dma() -> isa_bus_get_dma()
isa_get_dma() returns a DMA channel handler from an ISABus.
To emphasize this, rename it as isa_bus_get_dma().
Mechanical change using:
$ sed -i -e 's/isa_get_dma/isa_bus_get_dma/g' \
$(git grep -l isa_get_dma)
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
20230215161641.32663-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 20 Jan 2023 11:45:54 +0000 (12:45 +0100)]
hw/isa: Use isa_address_space_io() to reduce access on global 'isabus'
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230210163744.32182-11-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 9 Feb 2023 12:32:18 +0000 (13:32 +0100)]
hw/isa: Rename isa_bus_irqs() -> isa_bus_register_input_irqs()
isa_bus_irqs() register an array of input IRQs on
the ISA bus. Rename it as isa_bus_register_input_irqs().
Mechanical change using:
$ sed -i -e 's/isa_bus_irqs/isa_bus_register_input_irqs/g' \
$(git grep -wl isa_bus_irqs)
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-10-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 7 Feb 2023 21:47:20 +0000 (22:47 +0100)]
hw/isa: Un-inline isa_bus_from_device()
No point in inlining isa_bus_from_device() which is only
used at device realization time.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230210163744.32182-9-philmd@linaro.org>
Reviewed-by: Bernhard Beschow <shentey@gmail.com>
Philippe Mathieu-Daudé [Thu, 9 Feb 2023 10:59:43 +0000 (11:59 +0100)]
hw/isa: Reorder to separate ISABus* vs ISADevice* functions
Separate functions taking an ISABus* argument versus
functions taking a ISADevice* one.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-8-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 14 Feb 2023 11:48:15 +0000 (12:48 +0100)]
hw/isa: Remove empty ISADeviceClass structure
ISADeviceClass is an empty class and just increase code
complexity. Remove it, directly embedding DeviceClass in
classes expanding TYPE_ISA_DEVICE.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <
20230215161641.32663-19-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 9 Feb 2023 12:04:29 +0000 (13:04 +0100)]
hw/sparc64/sun4u: Keep reference to ISA input IRQs in EbusState
Keep reference to ISA input IRQs in EbusState.
To emphasize input/output distinction, rename arrays
as isa_irqs_in / isa_irqs_out.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-7-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 9 Feb 2023 09:38:42 +0000 (10:38 +0100)]
hw/isa/vt82c686: Remove intermediate IRQ forwarder
Directly dispatch ISA IRQs to 'cpu_intr' output IRQ
by removing the intermediate via_isa_request_i8259_irq()
handler. Rename ISA IRQs array as 'isa_irqs_in' to
emphasize these are input IRQs.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-5-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 10 Feb 2023 15:05:34 +0000 (16:05 +0100)]
hw/isa/i82378: Remove intermediate IRQ forwarder
When the i82378 model was added in commit
a04ff940974 ("prep:
Add i82378 PCI-to-ISA bridge emulation") the i8259 model was
not yet QOM'ified. This happened later in commit
747c70af78f
("i8259: Convert to qdev").
Directly dispatch ISA IRQs to 'cpu_intr' output IRQ
by removing the intermediate i82378_request_out0_irq()
handler. Rename ISA IRQs array as 'isa_irqs_in' to
emphasize these are input IRQs.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-4-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 9 Feb 2023 12:15:16 +0000 (13:15 +0100)]
hw/isa/i82378: Rename output IRQ as 'cpu_intr'
Commit
a04ff94097 ("prep: Add i82378 PCI-to-ISA bridge
emulation") aimed to model the 2 output IRQs: CPU intr
and NMI. Commit
5039d6e235 ("i8257: remove cpu_request_exit
irq") removed the NMI IRQ.
Since this model only use the CPU interrupt, replace the
'out[2]' array by a single 'cpu_intr'.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-3-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 9 Feb 2023 12:19:46 +0000 (13:19 +0100)]
hw/intc/i8259: Document i8259_init()
i8259_init() helper creates a i8259 device on an ISA bus,
connects its IRQ output to the parent's input IRQ, and
returns an array of 16 ISA input IRQs.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230210163744.32182-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Wed, 8 Feb 2023 17:37:52 +0000 (18:37 +0100)]
hw/pci: Fix a typo
Fix 'interrutp' typo.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230211152239.88106-2-philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:33 +0000 (18:30 +0100)]
hw: Move ich9.h to southbridge/
ICH9 is a south bridge which doesn't necessarily depend on x86, so move
it into the southbridge folder, analoguous to PIIX.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-13-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:32 +0000 (18:30 +0100)]
hw/i386/ich9: Clean up includes
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-12-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:31 +0000 (18:30 +0100)]
hw: Move ioapic*.h to intc/
The ioapic sources reside in hw/intc already. Move the headers there
as well.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-11-shentey@gmail.com>
[PMD: Keep ioapic_internal.h in hw/intc/, not under include/]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:30 +0000 (18:30 +0100)]
hw/i386/ich9: Remove redundant GSI_NUM_PINS
Most code uses IOAPIC_NUM_PINS. The only place where GSI_NUM_PINS defines
the size of an array is ICH9LPCState::gsi which needs to match
IOAPIC_NUM_PINS. Remove GSI_NUM_PINS for consistency.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-10-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:29 +0000 (18:30 +0100)]
hw/isa/lpc_ich9: Remove redundant ich9_lpc_reset() invocation
ich9_lpc_reset() is the dc->reset callback which is called
automatically. No need to call it explicitly during k->realize.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-9-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:28 +0000 (18:30 +0100)]
hw/isa/lpc_ich9: Connect PM stuff to LPC internally
Make TYPE_ICH9_LPC_DEVICE more self-contained by moving the call to
ich9_lpc_pm_init() from board code to its realize function. In order
to propagate x86_machine_is_smm_enabled(), introduce an "smm-enabled"
property like we have in piix4.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-8-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:27 +0000 (18:30 +0100)]
hw/i386/pc_q35: Allow for setting properties before realizing TYPE_ICH9_LPC_DEVICE
This is a preparation to make the next patch cleaner.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-7-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:26 +0000 (18:30 +0100)]
hw/i2c/smbus_ich9: Inline ich9_smb_init() and remove it
ich9_smb_init() is a legacy init function, so modernize the code.
Note that the smb_io_base parameter was unused.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-6-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:25 +0000 (18:30 +0100)]
hw/i2c/smbus_ich9: Move ich9_smb_set_irq() in front of ich9_smbus_realize()
This is a preparation for the next commit to make it cleaner.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-5-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:24 +0000 (18:30 +0100)]
hw/isa/lpc_ich9: Eliminate ICH9LPCState::isa_bus
By using qdev_get_child_bus() we can eliminate ICH9LPCState::isa_bus and
spare the ich9_lpc variable in pc_q35, too.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-4-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:23 +0000 (18:30 +0100)]
hw/isa/lpc_ich9: Unexport PIRQ functions
No need to rely on the board to wire up the ICH9 PCI IRQs. All functions
access private state of the LPC device which suggests that it should
wire up the IRQs.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-3-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Bernhard Beschow [Mon, 13 Feb 2023 17:30:22 +0000 (18:30 +0100)]
hw/i386/ich9: Rename Q35_MASK to ICH9_MASK
The Q35_MASK macro is already defined by TYPE_Q35_HOST_DEVICE, so let
TYPE_ICH9_LPC_DEVICE have its own one to prevent potential name clash.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230213173033.98762-2-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 21:25:23 +0000 (22:25 +0100)]
hw/i386/x86: Reduce init_topo_info() scope
This function is not used anywhere outside this file, so
we can delete the prototype from include/hw/i386/x86.h and
make the function "static void".
This fixes when building with -Wall and using Clang
("Apple clang version 14.0.0 (clang-1400.0.29.202)"):
../hw/i386/x86.c:70:24: error: static function 'MACHINE' is used in an inline function with external linkage [-Werror,-Wstatic-in-inline]
MachineState *ms = MACHINE(x86ms);
^
include/hw/i386/x86.h:101:1: note: use 'static' to give inline function 'init_topo_info' internal linkage
void init_topo_info(X86CPUTopoInfo *topo_info, const X86MachineState *x86ms);
^
static
include/hw/boards.h:24:49: note: 'MACHINE' declared here
OBJECT_DECLARE_TYPE(MachineState, MachineClass, MACHINE)
^
Reported-by: Stefan Weil <sw@weilnetz.de>
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221216220158.6317-6-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 16 Feb 2023 09:09:48 +0000 (10:09 +0100)]
hw/cpu: Extend CPUState::cluster_index documentation
Copy part of the description of commit
f7b78602fd ("accel/tcg:
Add cluster number to TCG TB hash") in tcg_cpu_init_cflags(),
improving a bit CPUState::cluster_index documentation.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <
20230216142338.82982-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Sun, 12 Feb 2023 22:26:59 +0000 (23:26 +0100)]
hw/qdev: Constify DeviceState* argument of qdev_get_parent_bus()
The structure is accessed read-only by qdev_get_parent_bus().
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230212224730.51438-2-philmd@linaro.org>
Mauro Matteo Cascella [Thu, 22 Dec 2022 17:29:15 +0000 (18:29 +0100)]
hw/nubus/nubus-device: Fix memory leak in nubus_device_realize
Local variable "name" is allocated through strdup_printf and should be
freed with g_free() to avoid memory leak.
Fixes:
3616f424 ("nubus-device: add romfile property for loading declaration ROMs")
Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <
20221222172915.671597-1-mcascell@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 17 Feb 2023 08:01:36 +0000 (09:01 +0100)]
qemu/typedefs: Sort in case-insensitive alphabetical order (again)
Following the recommendation added in commit
a98c370c46
("typedefs: (Re-)sort entries alphabetically"), and similarly
to commit
64baadc272 ("Sort include/qemu/typedefs.h"), sort
again the type definitions (in case-insensitive alphabetical
order, using 'sort --ignore-case').
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20230217141832.24777-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 9 Dec 2022 13:47:52 +0000 (14:47 +0100)]
softmmu: Extract watchpoint API from physmem.c
The watchpoint API is specific to TCG system emulation.
Move it to a new compile unit. The inlined stubs are used
for user-mode and non-TCG accelerators.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221209141254.68662-1-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 20 Dec 2022 10:02:54 +0000 (11:02 +0100)]
softmmu: Silent -Wmissing-field-initializers warning
Silent when compiling with -Wextra:
../softmmu/vl.c:886:12: warning: missing field 'flags' initializer [-Wmissing-field-initializers]
{ NULL },
^
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <
20221220143532.24958-4-philmd@linaro.org>
Philippe Mathieu-Daudé [Mon, 19 Dec 2022 17:09:46 +0000 (18:09 +0100)]
tests/unit: Restrict machine-smp.c test to system emulation
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221219170806.60580-6-philmd@linaro.org>
Philippe Mathieu-Daudé [Mon, 19 Dec 2022 17:09:43 +0000 (18:09 +0100)]
replay: Extract core API to 'exec/replay-core.h'
replay API is used deeply within TCG common code (common to user
and system emulation). Unfortunately "sysemu/replay.h" requires
some QAPI headers for few system-specific declarations, example:
void replay_input_event(QemuConsole *src, InputEvent *evt);
Since commit
c2651c0eaa ("qapi/meson: Restrict UI module to system
emulation and tools") the QAPI header defining the InputEvent is
not generated anymore.
To keep it simple, extract the 'core' replay prototypes to a new
"exec/replay-core.h" header which we include in the TCG code that
doesn't need the rest of the replay API.
Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Message-Id: <
20221219170806.60580-5-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 12:59:07 +0000 (13:59 +0100)]
sysemu/kvm: Remove CONFIG_USER_ONLY guard
User emulation shouldn't really include this header; if included
these declarations are guarded by CONFIG_KVM_IS_POSSIBLE.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221216220738.7355-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 20 Dec 2022 12:05:58 +0000 (13:05 +0100)]
accel/kvm: Silent -Wmissing-field-initializers warning
Silent when compiling with -Wextra:
../accel/kvm/kvm-all.c:2291:17: warning: missing field 'num' initializer [-Wmissing-field-initializers]
{ NULL, }
^
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <
20221220143532.24958-3-philmd@linaro.org>
Philippe Mathieu-Daudé [Wed, 15 Feb 2023 15:13:41 +0000 (16:13 +0100)]
accel/xen: Remove dead code
Unused since introduction in commit
04b0de0ee8
("xen: factor out common functions").
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Paul Durrant <paul@xen.org>
Message-Id: <
20230215153451.30626-1-philmd@linaro.org>
Philippe Mathieu-Daudé [Mon, 19 Dec 2022 17:09:40 +0000 (18:09 +0100)]
accel/tcg: Restrict 'qapi-commands-machine.h' to system emulation
Since commit
a0e61807a3 ("qapi: Remove QMP events and commands from
user-mode builds") we don't generate the "qapi-commands-machine.h"
header in a user-emulation-only build.
Rename 'hmp.c' as 'monitor.c' and move the QMP functions from
cpu-exec.c (which is always compiled) to monitor.c (which is only
compiled when system-emulation is selected).
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221219170806.60580-4-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Mon, 19 Dec 2022 17:09:33 +0000 (18:09 +0100)]
tcg/tcg-op-gvec: Remove unused "qemu/main-loop.h" header
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221219170806.60580-3-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 20 Dec 2022 09:59:27 +0000 (10:59 +0100)]
tcg: Silent -Wmissing-field-initializers warning
Silent when compiling with -Wextra:
tcg/i386/tcg-target.opc.h:34:1: warning: missing field 'args_ct' initializer [-Wmissing-field-initializers]
DEF(x86_punpckl_vec, 1, 2, 0, IMPLVEC)
^
../tcg/tcg-common.c:30:66: note: expanded from macro 'DEF'
{ #s, oargs, iargs, cargs, iargs + oargs + cargs, flags },
^
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <
20221220143532.24958-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Mon, 19 Dec 2022 17:09:29 +0000 (18:09 +0100)]
exec: Remove unused 'qemu/timer.h' timer
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221219170806.60580-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 20 Dec 2022 15:00:41 +0000 (16:00 +0100)]
trace: Do not try to include QMP commands in user emulation binaries
QMP is not available on user emulation; there is not monitor.
Besides, since commit
a0e61807a3 ("qapi: Remove QMP events
and commands from user-mode builds") we don't generate the
qapi-commands-trace.h header in a user-emulation-only build.
Remove the QMP trace commands from qemu-user binaries.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221220150417.26751-1-philmd@linaro.org>
Philippe Mathieu-Daudé [Mon, 19 Dec 2022 13:31:00 +0000 (14:31 +0100)]
qom/object_interfaces: Fix QAPI headers included
Since commit
a0e61807a3 ("qapi: Remove QMP events and commands from
user-mode builds") we don't generate the "qapi-commands-qom.h"
header in a user-emulation-only build.
Commit
f375026606 ("qom: Factor out user_creatable_process_cmdline")
incorrectly added a dependency on this "qapi/qapi-commands-qom.h"
header (the QMP handlers are still defined in qom/qom-qmp-cmds.c).
Remove it, and add "qapi/qmp/qobject.h" which declares qobject_unref.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221220115709.18508-1-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 17 Jan 2023 15:04:07 +0000 (16:04 +0100)]
target/tricore: Remove unused fields from CPUTriCoreState
Remove dead code:
- unused fields in CPUTriCoreState
- (unexisting) tricore_def_t structure
- forward declaration of tricore_boot_info structure
(declared in "hw/tricore/tricore.h", used once in
hw/tricore/tricore_testboard.c).
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Message-Id: <
20230117184217.83305-1-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 12:47:05 +0000 (13:47 +0100)]
target/xtensa/cpu: Include missing "memory.h" header
Under system emulation, xtensa_cpu_initfn() calls
memory_region_init_io(), itself declared in "exec/memory.h".
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221217172907.8364-10-philmd@linaro.org>
Philippe Mathieu-Daudé [Wed, 7 Dec 2022 17:18:53 +0000 (18:18 +0100)]
target/sparc/sysemu: Remove pointless CONFIG_USER_ONLY guard
Commit
caac44a52a ("target/sparc: Make sparc_cpu_tlb_fill sysemu
only") restricted mmu_helper.c to system emulation. Checking
whether CONFIG_USER_ONLY is defined is now pointless.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221217172907.8364-9-philmd@linaro.org>
Philippe Mathieu-Daudé [Sat, 17 Dec 2022 17:06:21 +0000 (18:06 +0100)]
target/riscv/cpu: Move Floating-Point fields closer
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221217172907.8364-7-philmd@linaro.org>
Pierrick Bouvier [Tue, 21 Feb 2023 15:30:06 +0000 (16:30 +0100)]
target/ppc: Fix warning with clang-15
When compiling for windows-arm64 using clang-15, it reports a sometimes
uninitialized variable. This seems to be a false positive, as a default
case guards switch expressions, preventing to return an uninitialized
value, but clang seems unhappy with assert(0) definition.
Change code to g_assert_not_reached() fix the warning.
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20230221153006.20300-5-pierrick.bouvier@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Sat, 17 Dec 2022 13:57:07 +0000 (14:57 +0100)]
target/ppc/kvm: Remove unused "sysbus.h" header
Nothing requires SysBus declarations here.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221217172907.8364-6-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 15:15:44 +0000 (16:15 +0100)]
target/ppc/internal: Restrict MMU declarations to sysemu
The 'hwaddr' type is only available / meaningful on system emulation.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221217172907.8364-5-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 14:52:50 +0000 (15:52 +0100)]
target/loongarch/cpu: Restrict "memory.h" header to sysemu
Missed in
0093b9a5ee ("target/loongarch: Adjust functions
and structure to support user-mode") while cleaning commit
f84a2aacf5 ("target/loongarch: Add LoongArch IOCSR instruction").
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221217172907.8364-4-philmd@linaro.org>
Bernhard Beschow [Fri, 16 Dec 2022 14:50:26 +0000 (15:50 +0100)]
target/loongarch/cpu: Remove unused "sysbus.h" header
The cpu is used in both user and system emulation context while
sysbus.h is system-only. Remove it since it's not needed anyway.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221217172907.8364-3-philmd@linaro.org>
Philippe Mathieu-Daudé [Sat, 17 Dec 2022 17:17:32 +0000 (18:17 +0100)]
target/alpha: Remove obsolete STATUS document
Likely out of sync: last update is from 2008
(commit
d1412eb240), 12 years ago.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221217172907.8364-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Sat, 17 Dec 2022 15:18:29 +0000 (16:18 +0100)]
target/hppa: Extract system helpers to sys_helper.c
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221217173219.8715-3-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Philippe Mathieu-Daudé [Sat, 17 Dec 2022 15:10:06 +0000 (16:10 +0100)]
target/hppa: Extract FPU helpers to fpu_helper.c
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221217173219.8715-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 12:39:32 +0000 (13:39 +0100)]
target/i386: Remove x86_cpu_dump_local_apic_state() dead stub
x86_cpu_dump_local_apic_state() is called from monitor.c which
is only compiled for system emulation since commit
bf95728400
("monitor: remove target-specific code from monitor.c").
Interestingly this stub was added few weeks later in commit
1f871d49e3 ("hmp: added local apic dump state") and was not
necessary by that time.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221216220158.6317-5-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 09:48:06 +0000 (10:48 +0100)]
target/i386/cpu: Remove dead helper_lock() declaration
Missed in commit
37b995f6e7 ("target-i386: remove helper_lock()").
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221216220158.6317-3-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 10:28:06 +0000 (11:28 +0100)]
target/i386: Remove NEED_CPU_H guard from target-specific headers
NEED_CPU_H is always defined for these target-specific headers.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221216220158.6317-2-philmd@linaro.org>
Philippe Mathieu-Daudé [Fri, 16 Dec 2022 11:08:50 +0000 (12:08 +0100)]
target/cpu: Restrict do_transaction_failed() handlers to sysemu
The 'hwaddr' type is only available / meaningful on system emulation.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221216215519.5522-6-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 6 Dec 2022 15:20:51 +0000 (16:20 +0100)]
target/cpu: Restrict cpu_get_phys_page_debug() handlers to sysemu
The 'hwaddr' type is only available / meaningful on system emulation.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221216215519.5522-5-philmd@linaro.org>
Philippe Mathieu-Daudé [Tue, 6 Dec 2022 15:20:27 +0000 (16:20 +0100)]
gdbstub: Use vaddr type for generic insert/remove_breakpoint() API
Both insert/remove_breakpoint() handlers are used in system and
user emulation. We can not use the 'hwaddr' type on user emulation,
we have to use 'vaddr' which is defined as "wide enough to contain
any #target_ulong virtual address".
gdbstub.c doesn't require to include "exec/hwaddr.h" anymore.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20221216215519.5522-4-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 24 Nov 2022 15:36:49 +0000 (16:36 +0100)]
cpu: Move breakpoint helpers to common code
This code is not target-specific.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221130135241.85060-4-philmd@linaro.org>
Philippe Mathieu-Daudé [Thu, 24 Nov 2022 15:34:11 +0000 (16:34 +0100)]
cpu: Remove capstone meson dependency
Only disas.c requires capstone CFLAGS, not cpu.c.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <
20221130135241.85060-2-philmd@linaro.org>
Peter Maydell [Mon, 27 Feb 2023 14:46:00 +0000 (14:46 +0000)]
Merge tag 'pull-target-arm-
20230227' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
target-arm queue:
* Various code cleanups
* More refactoring working towards allowing a build
without CONFIG_TCG
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# gpg: Signature made Mon 27 Feb 2023 13:59:09 GMT
# gpg: using RSA key
E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* tag 'pull-target-arm-
20230227' of https://git.linaro.org/people/pmaydell/qemu-arm: (25 commits)
hw: Replace qemu_or_irq typedef by OrIRQState
hw/or-irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE()
hw/irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE()
iothread: Remove unused IOThreadClass / IOTHREAD_CLASS
hw/arm/musicpal: Remove unused dummy MemoryRegion
hw/intc/armv7m_nvic: Use QOM cast CPU() macro
hw/timer/cmsdk-apb-timer: Remove unused 'qdev-properties.h' header
hw/char/cmsdk-apb-uart: Open-code cmsdk_apb_uart_create()
hw/char/xilinx_uartlite: Open-code xilinx_uartlite_create()
hw/char/xilinx_uartlite: Expose XILINX_UARTLITE QOM type
hw/char/pl011: Open-code pl011_luminary_create()
hw/char/pl011: Un-inline pl011_create()
hw/gpio/max7310: Simplify max7310_realize()
tests/avocado: add machine:none tag to version.py
cpu-defs.h: Expose CPUTLBEntryFull to non-TCG code
target/arm: Don't access TCG code when debugging with KVM
target/arm: Move regime_using_lpae_format into internal.h
target/arm: Move hflags code into the tcg directory
target/arm: Wrap arm_rebuild_hflags calls with tcg_enabled
target/arm: Move psci.c into the tcg directory
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Fri, 13 Jan 2023 20:01:38 +0000 (21:01 +0100)]
hw: Replace qemu_or_irq typedef by OrIRQState
OBJECT_DECLARE_SIMPLE_TYPE() macro provides the OrIRQState
declaration for free. Besides, the QOM code style is to use
the structure name as typedef, and QEMU style is to use Camel
Case, so rename qemu_or_irq as OrIRQState.
Mechanical change using:
$ sed -i -e 's/qemu_or_irq/OrIRQState/g' $(git grep -l qemu_or_irq)
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id:
20230113200138.52869-5-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Fri, 13 Jan 2023 20:01:37 +0000 (21:01 +0100)]
hw/or-irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE()
Missed during automatic conversion from commit
8063396bf3
("Use OBJECT_DECLARE_SIMPLE_TYPE when possible").
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id:
20230113200138.52869-4-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Fri, 13 Jan 2023 20:01:36 +0000 (21:01 +0100)]
hw/irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE()
QOM *DECLARE* macros expect a typedef as first argument,
not a structure. Replace 'struct IRQState' by 'IRQState'
to avoid when modifying the macros:
../hw/core/irq.c:29:1: error: declaration of anonymous struct must be a definition
DECLARE_INSTANCE_CHECKER(struct IRQState, IRQ,
^
Use OBJECT_DECLARE_SIMPLE_TYPE instead of DECLARE_INSTANCE_CHECKER.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id:
20230113200138.52869-3-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Fri, 13 Jan 2023 20:01:35 +0000 (21:01 +0100)]
iothread: Remove unused IOThreadClass / IOTHREAD_CLASS
Since commit
be8d853766 ("iothread: add I/O thread object") we
never used IOThreadClass / IOTHREAD_CLASS() / IOTHREAD_GET_CLASS(),
remove these definitions.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id:
20230113200138.52869-2-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 9 Jan 2023 09:26:09 +0000 (10:26 +0100)]
hw/arm/musicpal: Remove unused dummy MemoryRegion
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:14 +0000 (12:51 +0100)]
hw/intc/armv7m_nvic: Use QOM cast CPU() macro
Avoid accessing 'parent_obj' directly.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id:
20230220115114.25237-9-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:13 +0000 (12:51 +0100)]
hw/timer/cmsdk-apb-timer: Remove unused 'qdev-properties.h' header
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id:
20230220115114.25237-8-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:12 +0000 (12:51 +0100)]
hw/char/cmsdk-apb-uart: Open-code cmsdk_apb_uart_create()
cmsdk_apb_uart_create() is only used twice in the same
file. Open-code it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id:
20230220115114.25237-7-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:11 +0000 (12:51 +0100)]
hw/char/xilinx_uartlite: Open-code xilinx_uartlite_create()
Open-code the single use of xilinx_uartlite_create().
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20230220115114.25237-6-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:10 +0000 (12:51 +0100)]
hw/char/xilinx_uartlite: Expose XILINX_UARTLITE QOM type
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20230220115114.25237-5-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:09 +0000 (12:51 +0100)]
hw/char/pl011: Open-code pl011_luminary_create()
pl011_luminary_create() is only used for the Stellaris board,
open-code it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20230220115114.25237-4-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:08 +0000 (12:51 +0100)]
hw/char/pl011: Un-inline pl011_create()
pl011_create() is only used in DeviceRealize handlers,
not a hot-path. Inlining is not justified.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20230220115114.25237-3-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Mon, 20 Feb 2023 11:51:07 +0000 (12:51 +0100)]
hw/gpio/max7310: Simplify max7310_realize()
Since &I2C_SLAVE(dev)->qdev == dev, no need to go back and
forth with QOM type casting. Directly use 'dev'.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20230220115114.25237-2-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:46 +0000 (17:11 -0300)]
tests/avocado: add machine:none tag to version.py
This test currently fails when run on a host for which the QEMU target
has no default machine set:
ERROR| Output: qemu-system-aarch64: No machine specified, and there is
no default
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:36 +0000 (17:11 -0300)]
cpu-defs.h: Expose CPUTLBEntryFull to non-TCG code
This struct has no dependencies on TCG code and it is being used in
target/arm/ptw.c to simplify the passing around of page table walk
results. Those routines can be reached by KVM code via the gdbstub
breakpoint code, so take the structure out of CONFIG_TCG to make it
visible when building with --disable-tcg.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:35 +0000 (17:11 -0300)]
target/arm: Don't access TCG code when debugging with KVM
When TCG is disabled this part of the code should not be reachable, so
wrap it with an ifdef for now.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:34 +0000 (17:11 -0300)]
target/arm: Move regime_using_lpae_format into internal.h
This function is needed by common code (ptw.c), so move it along with
the other regime_* functions in internal.h. When we enable the build
without TCG, the tlb_helper.c file will not be present.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:33 +0000 (17:11 -0300)]
target/arm: Move hflags code into the tcg directory
The hflags are used only for TCG code, so introduce a new file
hflags.c to keep that code.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:32 +0000 (17:11 -0300)]
target/arm: Wrap arm_rebuild_hflags calls with tcg_enabled
This is in preparation to moving the hflags code into its own file
under the tcg/ directory.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Claudio Fontana [Fri, 17 Feb 2023 20:11:31 +0000 (17:11 -0300)]
target/arm: Move psci.c into the tcg directory
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Claudio Fontana [Fri, 17 Feb 2023 20:11:30 +0000 (17:11 -0300)]
target/arm: move helpers to tcg/
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:29 +0000 (17:11 -0300)]
target/arm: move translate modules to tcg/
Introduce the target/arm/tcg directory. Its purpose is to hold the TCG
code that is selected by CONFIG_TCG.
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:28 +0000 (17:11 -0300)]
target/arm: Wrap TCG-only code in debug_helper.c
The next few patches will move helpers under CONFIG_TCG. We'd prefer
to keep the debug helpers and debug registers close together, so
rearrange the file a bit to be able to wrap the helpers with a TCG
ifdef.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fabiano Rosas [Fri, 17 Feb 2023 20:11:27 +0000 (17:11 -0300)]
target/arm: Wrap breakpoint/watchpoint updates with tcg_enabled
This is in preparation for restricting compilation of some parts of
debug_helper.c to TCG only.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Thomas Huth [Tue, 21 Feb 2023 13:37:14 +0000 (13:37 +0000)]
include/hw/arm/allwinner-a10.h: Remove superfluous includes from the header
pci_device.h is not needed at all in allwinner-a10.h, and serial.h
is only needed by the corresponding .c file.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id:
20230215152233.210024-1-thuth@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Mon, 27 Feb 2023 11:58:43 +0000 (11:58 +0000)]
Merge tag 'pull-request-2023-02-27' of https://gitlab.com/thuth/qemu into staging
* Simplify device casting in w/vfio/ccw.c
* Fix memory corruption in the s390x dump code
* Various s390x TCG clean-ups
* s390x PV support for asynchronous teardown for reboot
* qemu-keymap related fixes
* Improvements for the duration of the gitlab-CI
* Deprecate the "-no-acpi" command line switch
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# gpg: using RSA key
27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5
* tag 'pull-request-2023-02-27' of https://gitlab.com/thuth/qemu: (33 commits)
Deprecate the "-no-acpi" command line switch
gitlab-ci.d/base: Mark jobs as interruptible by default
gitlab-ci.d: Build with --enable-fdt=system by default
gitlab-ci.d/buildtest-template: Simplify the configure step
gitlab-ci.d/buildtest: Disintegrate the build-coroutine-sigaltstack job
gitlab-ci.d/buildtest: Remove aarch64-softmmu from the build-system-ubuntu job
Updated the FSF address to <https://www.gnu.org/licenses/>
meson: fix dependency on qemu-keymap
qemu-keymap: Silence memory leak warning from Clang's sanitizer
configure: Add 'mkdir build' check
tests/tcg/s390x: Add sam.S
tests/tcg/s390x: Add bal.S
target/s390x: Use tcg_constant_* in translate_vx.c.inc
target/s390x: Use tcg_constant_i32 for fpinst_extract_m34
target/s390x: Use tcg_constant_* for DisasCompare
target/s390x: Use tcg_constant_* in local contexts
s390x/pv: Add support for asynchronous teardown for reboot
target/s390x: Hoist some computation in access_memmove
target/s390x: Inline do_access_{get,set}_byte
target/s390x: Remove TLB_NOTDIRTY workarounds
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Thomas Huth [Fri, 24 Feb 2023 09:05:43 +0000 (10:05 +0100)]
Deprecate the "-no-acpi" command line switch
Similar to "-no-hpet", the "-no-acpi" switch is a legacy command
line option that should be replaced with the "acpi" machine parameter
nowadays.
Message-Id: <
20230224090543.
1129677-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Thu, 23 Feb 2023 19:13:43 +0000 (20:13 +0100)]
gitlab-ci.d/base: Mark jobs as interruptible by default
When handling pull requests in the staging branch, it often happens
that one of the job fails due to a problem, so that the pull request
can't be merged. Peter/Richard/Stefan then informs the sender of the
pull request and continues by pushing the next pending pull request
from another subsystem maintainer. Now the problem is that there might
still be lots of other running jobs in the pipeline of the first pull
request, eating up precious CI minutes though the pipeline is not
needed anymore. We can avoid this by marking the jobs as "interruptible".
With this setting, the jobs from previous pipelines are automatically
terminated when pushing a new one. If someone does not like this auto-
matic termination, it can still be disabled in the settings of the
repository. See this URL for details:
https://docs.gitlab.com/ee/ci/yaml/index.html#interruptible
Message-Id: <
20230223191343.
1064274-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Tue, 7 Feb 2023 20:14:47 +0000 (21:14 +0100)]
gitlab-ci.d: Build with --enable-fdt=system by default
By using --enable-fdt=system we can make sure that the configure
script does not try to check out the "dtc" submodule. This should
help to safe some precious CI minutes in the long run.
While we're at it, also drop some now-redundant --enable-slirp
and --enable-capstone statements. These used to have the "=system"
suffix in the past, too, which has been dropped when the their
corresponding submodules had been removed. Since these features
are auto-enabled anyway now (since the containers have the right
libraries installed), we do not need the explicit --enable-...
statements anymore.
Message-Id: <
20230207201447.566661-6-thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Tue, 7 Feb 2023 20:14:46 +0000 (21:14 +0100)]
gitlab-ci.d/buildtest-template: Simplify the configure step
It's easier to use ${TARGETS:+--target-list="$TARGETS"} to add
a --target-list parameter depending on whether the TARGETS variable
is set or not.
Message-Id: <
20230207201447.566661-5-thuth@redhat.com>
Reviewed-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Tue, 7 Feb 2023 20:14:45 +0000 (21:14 +0100)]
gitlab-ci.d/buildtest: Disintegrate the build-coroutine-sigaltstack job
We can get rid of the build-coroutine-sigaltstack job by moving
the configure flags that should be tested here to other jobs:
Move --with-coroutine=sigaltstack to the build-system-debian job
(where the coroutines should get some more test coverage with
"make check-block", too) and --enable-trace-backends=ftrace to
the cross-s390x-kvm-only job.
Message-Id: <
20230207201447.566661-4-thuth@redhat.com>
Reviewed-by: David Woodhouse <dwmw2@infradead.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Tue, 7 Feb 2023 20:14:44 +0000 (21:14 +0100)]
gitlab-ci.d/buildtest: Remove aarch64-softmmu from the build-system-ubuntu job
aarch64-softmmu is also checked on the same version of Ubuntu in the
gcov job, so it is redundant to check again in the normal ubuntu job.
Message-Id: <
20230207201447.566661-3-thuth@redhat.com>
Reviewed-by: David Woodhouse <dwmw2@infradead.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Khadija Kamran [Mon, 20 Feb 2023 07:01:09 +0000 (07:01 +0000)]
Updated the FSF address to <https://gnu.org/licenses/>
The Free Software Foundation moved to a new address and some
sources in QEMU referred to their old location.
The address should be updated and replaced by a pointer to
<https://www.gnu.org/licenses/>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/379
Signed-off-by: Khadija Kamran <kkamran.bese16seecs@seecs.edu.pk>
Message-Id: <
576ee9203fdac99d7251a98faa66b9ce1e7febc5.
1675941486.git.kkamran.bese16seecs@seecs.edu.pk>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Steve Sistare [Mon, 6 Feb 2023 18:34:02 +0000 (10:34 -0800)]
meson: fix dependency on qemu-keymap
When qemu-keymap is not available on the host, and enable-xkbcommon
is specified, parallel make fails with:
% make clean
...
% make -j 32
...
FAILED: pc-bios/keymaps/is
./qemu-keymap -f pc-bios/keymaps/is -l is
/bin/sh: ./qemu-keymap: No such file or directory
... many similar messages ...
The code always runs find_program, rather than waiting to build
qemu-keymap, because it looks for CONFIG_XKBCOMMON in config_host
rather than config_host_data. Making serially succeeds, by soft
linking files from pc-bios/keymaps, but that is not the desired
result for enable-xkbcommon.
Examining all occurrences of 'in config_host' for similar bugs shows one
instance in the docs, which is also fixed here.
Fixes:
4113f4cfee ("meson: move xkbcommon to meson")
Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <
1675708442-74966-1-git-send-email-steven.sistare@oracle.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Tue, 21 Feb 2023 11:07:10 +0000 (12:07 +0100)]
qemu-keymap: Silence memory leak warning from Clang's sanitizer
When compiling QEMU with "--enable-sanitizers --enable-xkbcommon --cc=clang"
there is a memory leak warning when running qemu-keymap:
$ ./qemu-keymap -f pc-bios/keymaps/de -l de
=================================================================
==610321==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 136 byte(s) in 1 object(s) allocated from:
#0 0x5642830d0820 in __interceptor_calloc.part.11 asan_malloc_linux.cpp.o
#1 0x7f31873b8d2b in xkb_state_new (/lib64/libxkbcommon.so.0+0x1dd2b) (BuildId:
dd32581e2248833243f3f646324ae9b98469f025)
SUMMARY: AddressSanitizer: 136 byte(s) leaked in 1 allocation(s).
It can be silenced by properly releasing the "state" again
after it has been used.
Message-Id: <
20230221122440.612281-1-thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Dinah Baum [Tue, 21 Feb 2023 11:06:30 +0000 (06:06 -0500)]
configure: Add 'mkdir build' check
QEMU configure script goes into an infinite error printing loop
when in read only directory due to 'build' dir never being created.
Checking if 'mkdir dir' succeeds prevents this error.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/321
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Dinah Baum <dinahbaum123@gmail.com>
Message-Id: <
20230221110631.4142-1-dinahbaum123@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
[thuth: Remove second "touch $MARKER"]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Ilya Leoshkevich [Mon, 20 Feb 2023 18:40:31 +0000 (08:40 -1000)]
tests/tcg/s390x: Add sam.S
Add a small test to prevent regressions.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221129015328.55439-1-iii@linux.ibm.com>
Message-Id: <
20230220184052.163465-7-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>