Merge tag 'hw-misc-20250305' of https://github.com/philmd/qemu into staging

Misc HW patches

- Remove TCG dependency on ARM_GICV3 (Philippe)
- Add MMIO interface to PVPanic device (Alexander)
- Add vmapple machine (Alexander & Phil)
- Restrict part of sPAPR PAGE_INIT hypercall to TCG (Philippe)
- Make ghes_record_cper_errors() scope static (Gavin)
- Do not expose the ARM virt machines on Xen-only binary (Philippe)
- Xen header cleanups (Philippe)
- Set Freescale eTSEC network device description & category (Zoltan)
- Improve RX FIFO depth for various UARTs (Philippe)
- Prevent TX FIFO memory leak in SiFive UART (Alistair)
- Cleanups in MacIO and AT24C EEPROM (Zoltan)
- Add UFS temperature event notification support & test (Keoseong)
- Remove printf() calls in hw/arm/ (Peter)

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* tag 'hw-misc-20250305' of https://github.com/philmd/qemu: (41 commits)
  hw/nvram/eeprom_at24c: Reorganise init to avoid overwriting values
  hw/nvram/eeprom_at24c: Remove memset after g_malloc0
  hw/nvram/eeprom_at24c: Remove ERR macro that calls fprintf to stderr
  hw/nvram/eeprom_at24c: Use OBJECT_DECLARE_SIMPLE_TYPE
  hw/arm/versatilepb: Convert printfs to LOG_GUEST_ERROR
  hw/arm/omap_sx1: Remove ifdeffed out debug printf
  hw/arm/omap1: Convert information printfs to tracepoints
  hw/arm/omap1: Drop ALMDEBUG ifdeffed out code
  hw/arm/omap1: Convert raw printfs to qemu_log_mask()
  tests/qtest/ufs-test: Add test code for the temperature feature
  hw/ufs: Add temperature event notification support
  hw/misc/macio/gpio: Add constants for register bits
  hw/misc/macio: Improve trace logs
  hw/char/sifive_uart: Free fifo on unrealize
  hw/char/sh_serial: Return correct number of empty RX FIFO elements
  hw/char/mcf_uart: Really use RX FIFO depth
  hw/char/mcf_uart: Use FIFO_DEPTH definition instead of magic values
  hw/char/imx_serial: Really use RX FIFO depth
  hw/char/bcm2835_aux: Really use RX FIFO depth
  hw/char/pl011: Really use RX FIFO depth
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/hw/misc/pvpanic-mmio.c b/hw/misc/pvpanic-mmio.c
new file mode 100644
index 0000000000..70097cecc7
--- /dev/null
+++ b/hw/misc/pvpanic-mmio.c
@@ -0,0 +1,60 @@
+/*
+ * QEMU simulated pvpanic device (MMIO frontend)
+ *
+ * Copyright © 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "qemu/osdep.h"
+
+#include "hw/qdev-properties.h"
+#include "hw/misc/pvpanic.h"
+#include "hw/sysbus.h"
+#include "standard-headers/misc/pvpanic.h"
+
+OBJECT_DECLARE_SIMPLE_TYPE(PVPanicMMIOState, PVPANIC_MMIO_DEVICE)
+
+#define PVPANIC_MMIO_SIZE 0x2
+
+struct PVPanicMMIOState {
+    SysBusDevice parent_obj;
+
+    PVPanicState pvpanic;
+};
+
+static void pvpanic_mmio_initfn(Object *obj)
+{
+    PVPanicMMIOState *s = PVPANIC_MMIO_DEVICE(obj);
+
+    pvpanic_setup_io(&s->pvpanic, DEVICE(s), PVPANIC_MMIO_SIZE);
+    sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->pvpanic.mr);
+}
+
+static const Property pvpanic_mmio_properties[] = {
+    DEFINE_PROP_UINT8("events", PVPanicMMIOState, pvpanic.events,
+                      PVPANIC_PANICKED | PVPANIC_CRASH_LOADED),
+};
+
+static void pvpanic_mmio_class_init(ObjectClass *klass, void *data)
+{
+    DeviceClass *dc = DEVICE_CLASS(klass);
+
+    device_class_set_props(dc, pvpanic_mmio_properties);
+    set_bit(DEVICE_CATEGORY_MISC, dc->categories);
+}
+
+static const TypeInfo pvpanic_mmio_info = {
+    .name          = TYPE_PVPANIC_MMIO_DEVICE,
+    .parent        = TYPE_SYS_BUS_DEVICE,
+    .instance_size = sizeof(PVPanicMMIOState),
+    .instance_init = pvpanic_mmio_initfn,
+    .class_init    = pvpanic_mmio_class_init,
+};
+
+static void pvpanic_register_types(void)
+{
+    type_register_static(&pvpanic_mmio_info);
+}
+
+type_init(pvpanic_register_types)