Commit graph

119754 commits

Author SHA1 Message Date
Pierrick Bouvier
a506a1b167 trace/control-target: cleanup headers and make compilation unit common
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20250305050716.3460989-1-pierrick.bouvier@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-03-11 10:11:29 +08:00
Stefan Hajnoczi
5136598e26 Generic CPUs / accelerators patch queue
- Reduce "exec/tb-flush.h" inclusion on linux-user
 - Consider alignment in bsd-user's mmap_find_vma()
 - Unify MMAP common user emulation API
 - Simplify cpu-target.c further
 - Prefer cached CpuClass over CPU_GET_CLASS() macro
 - Restrict CPU has_work() handlers to system emulation
 - Consolidate core exec/vCPU section in MAINTAINERS
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Merge tag 'accel-cpus-20250309' of https://github.com/philmd/qemu into staging

Generic CPUs / accelerators patch queue

- Reduce "exec/tb-flush.h" inclusion on linux-user
- Consider alignment in bsd-user's mmap_find_vma()
- Unify MMAP common user emulation API
- Simplify cpu-target.c further
- Prefer cached CpuClass over CPU_GET_CLASS() macro
- Restrict CPU has_work() handlers to system emulation
- Consolidate core exec/vCPU section in MAINTAINERS

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# gpg: Signature made Mon 10 Mar 2025 01:50:16 HKT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* tag 'accel-cpus-20250309' of https://github.com/philmd/qemu: (38 commits)
  MAINTAINERS: Consolidate core exec/vCPU handling section
  cpus: Remove CPUClass::has_work() handler
  target/xtensa: Move has_work() from CPUClass to SysemuCPUOps
  target/tricore: Move has_work() from CPUClass to SysemuCPUOps
  target/sparc: Move has_work() from CPUClass to SysemuCPUOps
  target/sh4: Move has_work() from CPUClass to SysemuCPUOps
  target/s390x: Move has_work() from CPUClass to SysemuCPUOps
  target/s390x: Restrict I/O handler installers to system emulation
  target/rx: Move has_work() from CPUClass to SysemuCPUOps
  target/riscv: Move has_work() from CPUClass to SysemuCPUOps
  target/ppc: Move has_work() from CPUClass to SysemuCPUOps
  target/openrisc: Move has_work() from CPUClass to SysemuCPUOps
  target/mips: Move has_work() from CPUClass to SysemuCPUOps
  target/microblaze: Move has_work() from CPUClass to SysemuCPUOps
  target/m68k: Move has_work() from CPUClass to SysemuCPUOps
  target/loongarch: Move has_work() from CPUClass to SysemuCPUOps
  target/i386: Move has_work() from CPUClass to SysemuCPUOps
  target/hppa: Move has_work() from CPUClass to SysemuCPUOps
  target/hexagon: Remove CPUClass:has_work() handler
  target/avr: Move has_work() from CPUClass to SysemuCPUOps
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-03-10 13:40:48 +08:00
Stefan Hajnoczi
2e14ac3c9c aspeed queue:
* Updated Aspeed OpenBMC functional test images
 * Introduced functional tests for witherspoon and bletchley machines
 * Added support for Non-maskable Interrupt on AST2700 SoC
 * Fixed HW strapping on AST2700 SoC
 * Added AST2700 HACE support
 * Added AST2700 A1 SoC support
 * Intoduced new ast2700a1-evb machine
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Merge tag 'pull-aspeed-20250309' of https://github.com/legoater/qemu into staging

aspeed queue:

* Updated Aspeed OpenBMC functional test images
* Introduced functional tests for witherspoon and bletchley machines
* Added support for Non-maskable Interrupt on AST2700 SoC
* Fixed HW strapping on AST2700 SoC
* Added AST2700 HACE support
* Added AST2700 A1 SoC support
* Intoduced new ast2700a1-evb machine

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# gpg: Signature made Sun 09 Mar 2025 21:49:57 HKT
# gpg:                using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [full]
# gpg:                 aka "Cédric Le Goater <clg@kaod.org>" [full]
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B  0B60 51A3 43C7 CFFB ECA1

* tag 'pull-aspeed-20250309' of https://github.com/legoater/qemu: (46 commits)
  docs/specs: Add aspeed-intc
  tests/functional/aspeed: Add test case for AST2700 A1
  tests/functional/aspeed: Update test ASPEED SDK v09.05
  tests/functional/aspeed: Update temperature hwmon path
  tests/functional/aspeed: Introduce start_ast2700_test API
  hw/arm/aspeed_ast27x0: Sort the memmap table by mapping address
  hw/arm/aspeed: Add Machine Support for AST2700 A1
  hw/arm/aspeed_ast27x0: Add SoC Support for AST2700 A1
  hw/arm/aspeed_ast27x0: Support two levels of INTC controllers for AST2700 A1
  hw/arm/aspeed_ast27x0: Define an Array of AspeedINTCState with Two Instances
  hw/arm/aspeed_ast27x0.c Support AST2700 A1 GIC Interrupt Mapping
  hw/misc/aspeed_scu: Add Support for AST2700/AST2750 A1 Silicon Revisions
  hw/intc/aspeed: Add Support for AST2700 INTCIO Controller
  hw/intc/aspeed: Add Support for Multi-Output IRQ Handling
  hw/intc/aspeed: Introduce IRQ handler function to reduce code duplication
  hw/intc/aspeed: Introduce AspeedINTCIRQ structure to save the irq index and register address
  hw/intc/aspeed: Refactor INTC to support separate input and output pin indices
  hw/intc/aspeed: Add support for multiple output pins in INTC
  hw/intc/aspeed: Rename num_ints to num_inpins for clarity
  hw/intc/aspeed: Support different memory region ops
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-03-10 13:40:35 +08:00
Stefan Hajnoczi
1843a0c01d * scripts: dump stdin on meson-buildoptions error
* rust: introduce qemu_api::cell::Opaque<>
 * rust: express pinning requirements for timers
 * rust: hpet: decode HPET registers into enums
 * rust: cell: add full example of declaring a SysBusDevice
 * rust: qom: remove operations on &mut
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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* scripts: dump stdin on meson-buildoptions error
* rust: introduce qemu_api::cell::Opaque<>
* rust: express pinning requirements for timers
* rust: hpet: decode HPET registers into enums
* rust: cell: add full example of declaring a SysBusDevice
* rust: qom: remove operations on &mut

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# gpg: Signature made Sun 09 Mar 2025 18:29:16 HKT
# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:                issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (25 commits)
  rust: pl011: Allow NULL chardev argument to pl011_create()
  meson.build: default to -gsplit-dwarf for debug info
  rust: qom: remove operations on &mut
  rust: cell: add full example of declaring a SysBusDevice
  rust: hpet: decode HPET registers into enums
  rust: pl011: pass around registers::Data
  rust: pl011: switch to safe chardev operation
  rust: pl011: clean up visibilities of callbacks
  rust: pl011: move register definitions out of lib.rs
  rust: chardev: provide basic bindings to character devices
  rust: bindings: remove more unnecessary Send/Sync impls
  rust: chardev: wrap Chardev with Opaque<>
  rust: memory: wrap MemoryRegion with Opaque<>
  rust: sysbus: wrap SysBusDevice with Opaque<>
  rust: hpet: do not access fields of SysBusDevice
  rust: qdev: wrap Clock and DeviceState with Opaque<>
  rust: qom: wrap Object with Opaque<>
  rust: irq: wrap IRQState with Opaque<>
  rust: timer: wrap QEMUTimer with Opaque<> and express pinning requirements
  rust: hpet: embed Timer without the Option and Box indirection
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-03-10 13:40:05 +08:00
Philippe Mathieu-Daudé
8ff6ff09b9 MAINTAINERS: Consolidate core exec/vCPU handling section
Some common cpu/exec files are listed under the 'TCG CPUs'
section. Move them to the generic 'Overall Guest CPU Cores'
one where they belong.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250308134938.77267-1-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
d0a4ccae95 cpus: Remove CPUClass::has_work() handler
All handlers have been converted to SysemuCPUOps::has_work().
Remove CPUClass::has_work along with cpu_common_has_work() and
simplify cpu_has_work(), making SysemuCPUOps::has_work handler
mandatory.

Note, since cpu-common.c is in meson's common_ss[] source set, we
must define cpu_exec_class_post_init() in cpu-target.c (which is
in the specific_ss[] source set) to have CONFIG_USER_ONLY defined.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20250125170125.32855-25-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
f37799c6c1 target/xtensa: Move has_work() from CPUClass to SysemuCPUOps
Move has_work() from CPUClass to SysemuCPUOps, simplifying
xtensa_cpu_has_work() by directly using CPU env.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-24-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
d55ea95f25 target/tricore: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-23-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
82f0f44d62 target/sparc: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-22-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
644a8119bd target/sh4: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-21-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
f54c047e86 target/s390x: Move has_work() from CPUClass to SysemuCPUOps
Move has_work() from CPUClass to SysemuCPUOps, move
s390_cpu_has_work() to cpu-system.c so it is only build
for system emulation binaries, restrict functions not
used anymore on user emulation in interrupt.c.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-20-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
0df9781074 target/s390x: Restrict I/O handler installers to system emulation
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-19-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
52df41e353 target/rx: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-18-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
3810e17173 target/riscv: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-17-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
71e950afe2 target/ppc: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-16-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
6a2b294314 target/openrisc: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-15-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
85edafe385 target/mips: Move has_work() from CPUClass to SysemuCPUOps
Move has_work() from CPUClass to SysemuCPUOps and
cpu_mips_hw_interrupts_enabled() to system.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-14-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
55f29126b6 target/microblaze: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-13-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
4a119cfc6c target/m68k: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-12-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
87969d6681 target/loongarch: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-11-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
f0bef00571 target/i386: Move has_work() from CPUClass to SysemuCPUOps
Move has_work() from CPUClass to SysemuCPUOps,
restrict x86_cpu_pending_interrupt() to system.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-10-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
91231d99ac target/hppa: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-9-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
7ec1c63421 target/hexagon: Remove CPUClass:has_work() handler
Remove as unreachable code.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Brian Cain <brian.cain@oss.qualcomm.com>
Message-Id: <20250125170125.32855-8-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
6c8d41eab6 target/avr: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-7-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
f5e67b6dda target/arm: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-6-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
35e0769d3f target/alpha: Move has_work() from CPUClass to SysemuCPUOps
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-5-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
72eacd6231 cpus: Introduce SysemuCPUOps::has_work() handler
SysemuCPUOps::has_work() is similar to CPUClass::has_work(),
but only exposed on system emulation.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-4-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
8f8dbe04bd cpus: Un-inline cpu_has_work()
In order to expand cpu_has_work(), un-inline it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-3-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
c0ee4dd155 cpus: Restrict cpu_has_work() to system emulation
This method is not used on user emulation, because there
is always work to do there.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250125170125.32855-2-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
0ebdf989c3 target/arm: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250122093028.52416-11-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
bd7d742834 hw/acpi: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250122093028.52416-10-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
0368d8d189 gdbstub: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250122093028.52416-9-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
4c5c410ceb disas: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250122093028.52416-8-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
18b3abb722 user: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250122093028.52416-7-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
e27fa95fb9 accel: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250122093028.52416-6-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
30e76638eb cpus: Prefer cached CpuClass over CPU_GET_CLASS() macro
CpuState caches its CPUClass since commit 6fbdff8706
("cpu: cache CPUClass in CPUState for hot code paths"),
use it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250122093028.52416-5-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
43610f3184 cpus: Build cpu_exec_[un]realizefn() methods once
Now that cpu_exec_realizefn() and cpu_exec_unrealizefn()
methods don't use any target specific definition anymore,
we can move them to cpu-common.c to be able to build them
once.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250123234415.59850-21-philmd@linaro.org>
2025-03-09 17:00:47 +01:00
Philippe Mathieu-Daudé
ca05578fc8 cpus: Register VMState per user / system emulation
Simplify cpu-target.c by extracting mixed vmstate code
into the cpu_vmstate_register() / cpu_vmstate_unregister()
helpers, implemented in cpu-user.c and cpu-system.c.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250123234415.59850-20-philmd@linaro.org>
2025-03-09 17:00:46 +01:00
Philippe Mathieu-Daudé
1405d7e60d user: Extract common MMAP API to 'user/mmap.h'
Keep common MMAP-related declarations in a single place.

Note, this disable ThreadSafetyAnalysis on Linux for:
- mmap_fork_start()
- mmap_fork_end().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250308122842.76377-4-philmd@linaro.org>
2025-03-09 14:54:32 +01:00
Philippe Mathieu-Daudé
84d66261be bsd-user: Propagate alignment argument to mmap_find_vma()
Propagate the alignment to mmap_find_vma(), effectively
embedding mmap_find_vma_aligned() within mmap_find_vma().

Add a comment in do_bsd_shmat() to clarify alignment above
page size is not required.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-Id: <20250308122842.76377-3-philmd@linaro.org>
2025-03-09 14:54:32 +01:00
Philippe Mathieu-Daudé
019b4e84ed bsd-user: Always use mmap_find_vma_aligned() in target_mmap()
Massage target_mmap(): calculate alignment once, then
unconditionally call mmap_find_vma_aligned().

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-Id: <20250308122842.76377-2-philmd@linaro.org>
2025-03-09 14:54:32 +01:00
Philippe Mathieu-Daudé
c9ce8a1ffd linux-user: Only include 'exec/tb-flush.h' header when necessary
Very few source files require to access "exec/tb-flush.h"
declarations, and except a pair, they all include it
explicitly. No need to overload the generic "user-internals.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20250102182521.65428-2-philmd@linaro.org>
2025-03-09 14:54:32 +01:00
Jamin Lin
5ab179db11 docs/specs: Add aspeed-intc
Add AST2700 INTC design guidance and its block diagram.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-30-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
2cab06e930 tests/functional/aspeed: Add test case for AST2700 A1
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-29-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
c77ec95a4b tests/functional/aspeed: Update test ASPEED SDK v09.05
In ASPEED SDK v09.05, the naming convention for pre-built images has been
updated. The pre-built image for AST2700 A0 has been renamed to
ast2700-a0-default, while ast2700-default is now used for AST2700 A1.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-28-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
8241d6f8d5 tests/functional/aspeed: Update temperature hwmon path
Modified the temperature hwmon path to use a wildcard to handle different SDK
versions: "cat /sys/bus/i2c/devices/1-004d/hwmon/hwmon*/temp1_input".

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-27-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
827eecb0e8 tests/functional/aspeed: Introduce start_ast2700_test API
Added a new method "start_ast2700_test" to the "AST2x00MachineSDK" class and
this method centralizes the logic for starting the AST2700 test, making it
reusable for different test cases.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-26-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
ecc1a4e966 hw/arm/aspeed_ast27x0: Sort the memmap table by mapping address
To improve readability, sort the memmap table by mapping address

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-25-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
498c519eb7 hw/arm/aspeed: Add Machine Support for AST2700 A1
Introduce "aspeed_machine_ast2700a1_evb_class_init" to initialize the
AST2700 A1 EVB.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-24-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00
Jamin Lin
6de4aa8dc5 hw/arm/aspeed_ast27x0: Add SoC Support for AST2700 A1
The memory map for AST2700 A1 remains compatible with AST2700 A0. However, the
IRQ mapping has been updated for AST2700 A1, with GIC interrupts now ranging
from 192 to 201. Add a new IRQ map table for AST2700 A1.
Add "aspeed_soc_ast2700a1_class_init" to initialize the AST2700 A1 SoC.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-23-jamin_lin@aspeedtech.com
[ clg: Removed sc->name ]
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-09 14:36:53 +01:00