* pc: Add a description for the i8042 property

* kvm: support for nested FRED
 * tests/unit: fix warning when compiling test-nested-aio-poll with LTO
 * kvm: refactoring of VM creation
 * target/i386: expose IBPB-BRTYPE and SBPB CPUID bits to the guest
 * hw/char: clean up serial
 * remove virtfs-proxy-helper
 * target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
 * qom: improvements to object_resolve_path*()
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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* pc: Add a description for the i8042 property
* kvm: support for nested FRED
* tests/unit: fix warning when compiling test-nested-aio-poll with LTO
* kvm: refactoring of VM creation
* target/i386: expose IBPB-BRTYPE and SBPB CPUID bits to the guest
* hw/char: clean up serial
* remove virtfs-proxy-helper
* target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
* qom: improvements to object_resolve_path*()

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# gpg: Signature made Thu 03 Oct 2024 21:04:27 BST
# 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: (23 commits)
  qom: update object_resolve_path*() documentation
  qom: set *ambiguous on all paths
  qom: rename object_resolve_path_type() "ambiguousp"
  target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
  kvm: Allow kvm_arch_get/put_registers to accept Error**
  accel/kvm: refactor dirty ring setup
  minikconf: print error entirely on stderr
  9p: remove 'proxy' filesystem backend driver
  hw/char: Extract serial-mm
  hw/char/serial.h: Extract serial-isa.h
  hw: Remove unused inclusion of hw/char/serial.h
  target/i386: Expose IBPB-BRTYPE and SBPB CPUID bits to the guest
  kvm: refactor core virtual machine creation into its own function
  kvm/i386: replace identity_base variable with a constant
  kvm/i386: refactor kvm_arch_init and split it into smaller functions
  kvm: replace fprintf with error_report()/printf() in kvm_init()
  kvm/i386: fix return values of is_host_cpu_intel()
  kvm/i386: make kvm_filter_msr() and related definitions private to kvm module
  hw/i386/pc: Add a description for the i8042 property
  tests/unit: remove block layer code from test-nested-aio-poll
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

# Conflicts:
#	hw/arm/Kconfig
#	hw/arm/pxa2xx.c
This commit is contained in:
Peter Maydell 2024-10-04 19:28:37 +01:00
commit b5ab62b3c0
97 changed files with 825 additions and 3328 deletions

View file

@ -39,7 +39,7 @@
#include "hw/misc/unimp.h"
#include "hw/misc/aspeed_peci.h"
#include "hw/fsi/aspeed_apb2opb.h"
#include "hw/char/serial.h"
#include "hw/char/serial-mm.h"
#include "hw/intc/arm_gicv3.h"
#define ASPEED_SPIS_NUM 2

View file

@ -29,7 +29,7 @@
#define HW_MCHP_PFSOC_MMUART_H
#include "hw/sysbus.h"
#include "hw/char/serial.h"
#include "hw/char/serial-mm.h"
#define MCHP_PFSOC_MMUART_REG_COUNT 13

View file

@ -0,0 +1,38 @@
/*
* QEMU ISA 16550A UART emulation
*
* Copyright (c) 2003-2004 Fabrice Bellard
* Copyright (c) 2008 Citrix Systems, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef HW_SERIAL_ISA_H
#define HW_SERIAL_ISA_H
#include "hw/isa/isa.h"
#define MAX_ISA_SERIAL_PORTS 4
#define TYPE_ISA_SERIAL "isa-serial"
void serial_hds_isa_init(ISABus *bus, int from, int to);
void isa_serial_set_iobase(ISADevice *serial, hwaddr iobase);
void isa_serial_set_enabled(ISADevice *serial, bool enabled);
#endif

View file

@ -0,0 +1,52 @@
/*
* QEMU 16550A UART emulation
*
* Copyright (c) 2003-2004 Fabrice Bellard
* Copyright (c) 2008 Citrix Systems, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef HW_SERIAL_MM_H
#define HW_SERIAL_MM_H
#include "hw/char/serial.h"
#include "exec/memory.h"
#include "chardev/char.h"
#include "hw/sysbus.h"
#include "qom/object.h"
#define TYPE_SERIAL_MM "serial-mm"
OBJECT_DECLARE_SIMPLE_TYPE(SerialMM, SERIAL_MM)
struct SerialMM {
SysBusDevice parent;
SerialState serial;
uint8_t regshift;
uint8_t endianness;
};
SerialMM *serial_mm_init(MemoryRegion *address_space,
hwaddr base, int regshift,
qemu_irq irq, int baudbase,
Chardev *chr, enum device_endian end);
#endif

View file

@ -29,8 +29,6 @@
#include "chardev/char-fe.h"
#include "exec/memory.h"
#include "qemu/fifo8.h"
#include "chardev/char.h"
#include "hw/sysbus.h"
#include "qom/object.h"
#define UART_FIFO_LENGTH 16 /* 16550A Fifo Length */
@ -81,36 +79,10 @@ struct SerialState {
};
typedef struct SerialState SerialState;
struct SerialMM {
SysBusDevice parent;
SerialState serial;
uint8_t regshift;
uint8_t endianness;
};
extern const VMStateDescription vmstate_serial;
extern const MemoryRegionOps serial_io_ops;
#define TYPE_SERIAL "serial"
OBJECT_DECLARE_SIMPLE_TYPE(SerialState, SERIAL)
#define TYPE_SERIAL_MM "serial-mm"
OBJECT_DECLARE_SIMPLE_TYPE(SerialMM, SERIAL_MM)
SerialMM *serial_mm_init(MemoryRegion *address_space,
hwaddr base, int regshift,
qemu_irq irq, int baudbase,
Chardev *chr, enum device_endian end);
/* serial-isa.c */
#define MAX_ISA_SERIAL_PORTS 4
#define TYPE_ISA_SERIAL "isa-serial"
void serial_hds_isa_init(ISABus *bus, int from, int to);
void isa_serial_set_iobase(ISADevice *serial, hwaddr iobase);
void isa_serial_set_enabled(ISADevice *serial, bool enabled);
#endif