Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210930' into staging

target-arm queue:
 * allwinner-h3: Switch to SMC as PSCI conduit
 * arm: tcg: Adhere to SMCCC 1.3 section 5.2
 * xlnx-zcu102, xlnx-versal-virt: Support BBRAM and eFUSE devices
 * gdbstub related code cleanups
 * Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML
 * Use _init vs _new convention in bus creation function names
 * sabrelite: Connect SPI flash CS line to GPIO3_19

# gpg: Signature made Thu 30 Sep 2021 16:11:20 BST
# 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]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20210930: (22 commits)
  hw/arm: sabrelite: Connect SPI flash CS line to GPIO3_19
  ide: Rename ide_bus_new() to ide_bus_init()
  qbus: Rename qbus_create() to qbus_new()
  qbus: Rename qbus_create_inplace() to qbus_init()
  pci: Rename pci_root_bus_new_inplace() to pci_root_bus_init()
  ipack: Rename ipack_bus_new_inplace() to ipack_bus_init()
  scsi: Replace scsi_bus_new() with scsi_bus_init(), scsi_bus_init_named()
  target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML
  target/arm: Move gdbstub related code out of helper.c
  target/arm: Fix coding style issues in gdbstub code in helper.c
  configs: Don't include 32-bit-only GDB XML in aarch64 linux configs
  docs/system/arm: xlnx-versal-virt: BBRAM and eFUSE Usage
  hw/arm: xlnx-zcu102: Add Xilinx eFUSE device
  hw/arm: xlnx-zcu102: Add Xilinx BBRAM device
  hw/arm: xlnx-versal-virt: Add Xilinx eFUSE device
  hw/arm: xlnx-versal-virt: Add Xilinx BBRAM device
  hw/nvram: Introduce Xilinx battery-backed ram
  hw/nvram: Introduce Xilinx ZynqMP eFuse device
  hw/nvram: Introduce Xilinx Versal eFuse device
  hw/nvram: Introduce Xilinx eFuse QOM
  ...

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

9 files changed, 12 insertions, 15 deletions

diff --git a/hw/scsi/esp-pci.c b/hw/scsi/esp-pci.c
index 9db10b1a48..dac054aeed 100644
--- a/hw/scsi/esp-pci.c
+++ b/hw/scsi/esp-pci.c
@@ -388,7 +388,7 @@ static void esp_pci_scsi_realize(PCIDevice *dev, Error **errp)
     pci_register_bar(dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->io);
     s->irq = pci_allocate_irq(dev);
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), d, &esp_pci_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), d, &esp_pci_scsi_info);
 }
 
 static void esp_pci_scsi_exit(PCIDevice *d)
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c
index 4ac2114788..8454ed1773 100644
--- a/hw/scsi/esp.c
+++ b/hw/scsi/esp.c
@@ -1348,7 +1348,7 @@ static void sysbus_esp_realize(DeviceState *dev, Error **errp)
 
     qdev_init_gpio_in(dev, sysbus_esp_gpio_demux, 2);
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), dev, &esp_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), dev, &esp_scsi_info);
 }
 
 static void sysbus_esp_hard_reset(DeviceState *dev)
diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
index e2c19180a0..85e907a785 100644
--- a/hw/scsi/lsi53c895a.c
+++ b/hw/scsi/lsi53c895a.c
@@ -2309,7 +2309,7 @@ static void lsi_scsi_realize(PCIDevice *dev, Error **errp)
     pci_register_bar(dev, 2, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->ram_io);
     QTAILQ_INIT(&s->queue);
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), d, &lsi_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), d, &lsi_scsi_info);
 }
 
 static void lsi_scsi_exit(PCIDevice *dev)
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index 8f2389d2c6..4ff51221d4 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -2416,8 +2416,7 @@ static void megasas_scsi_realize(PCIDevice *dev, Error **errp)
         s->frames[i].state = s;
     }
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), DEVICE(dev),
-                 &megasas_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), DEVICE(dev), &megasas_scsi_info);
 }
 
 static Property megasas_properties_gen1[] = {
diff --git a/hw/scsi/mptsas.c b/hw/scsi/mptsas.c
index db3219e7d2..f6c7765544 100644
--- a/hw/scsi/mptsas.c
+++ b/hw/scsi/mptsas.c
@@ -1315,7 +1315,7 @@ static void mptsas_scsi_realize(PCIDevice *dev, Error **errp)
 
     s->request_bh = qemu_bh_new(mptsas_fetch_requests, s);
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), &dev->qdev, &mptsas_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), &dev->qdev, &mptsas_scsi_info);
 }
 
 static void mptsas_scsi_uninit(PCIDevice *dev)
diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
index 2a0a98cac9..77325d8cc7 100644
--- a/hw/scsi/scsi-bus.c
+++ b/hw/scsi/scsi-bus.c
@@ -134,10 +134,10 @@ void scsi_device_unit_attention_reported(SCSIDevice *s)
 }
 
 /* Create a scsi bus, and attach devices to it.  */
-void scsi_bus_new(SCSIBus *bus, size_t bus_size, DeviceState *host,
-                  const SCSIBusInfo *info, const char *bus_name)
+void scsi_bus_init_named(SCSIBus *bus, size_t bus_size, DeviceState *host,
+                         const SCSIBusInfo *info, const char *bus_name)
 {
-    qbus_create_inplace(bus, bus_size, TYPE_SCSI_BUS, host, bus_name);
+    qbus_init(bus, bus_size, TYPE_SCSI_BUS, host, bus_name);
     bus->busnr = next_scsi_bus++;
     bus->info = info;
     qbus_set_bus_hotplug_handler(BUS(bus));
diff --git a/hw/scsi/spapr_vscsi.c b/hw/scsi/spapr_vscsi.c
index c210262484..a07a8e1523 100644
--- a/hw/scsi/spapr_vscsi.c
+++ b/hw/scsi/spapr_vscsi.c
@@ -1216,8 +1216,7 @@ static void spapr_vscsi_realize(SpaprVioDevice *dev, Error **errp)
 
     dev->crq.SendFunc = vscsi_do_crq;
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), DEVICE(dev),
-                 &vscsi_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), DEVICE(dev), &vscsi_scsi_info);
 
     /* ibmvscsi SCSI bus does not allow hotplug. */
     qbus_set_hotplug_handler(BUS(&s->bus), NULL);
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 6d80730287..51fd09522a 100644
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -1019,8 +1019,8 @@ static void virtio_scsi_device_realize(DeviceState *dev, Error **errp)
         return;
     }
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), dev,
-                 &virtio_scsi_scsi_info, vdev->bus_name);
+    scsi_bus_init_named(&s->bus, sizeof(s->bus), dev,
+                       &virtio_scsi_scsi_info, vdev->bus_name);
     /* override default SCSI bus hotplug-handler, with virtio-scsi's one */
     qbus_set_hotplug_handler(BUS(&s->bus), OBJECT(dev));
 
diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c
index 1f30cb020a..cd76bd67ab 100644
--- a/hw/scsi/vmw_pvscsi.c
+++ b/hw/scsi/vmw_pvscsi.c
@@ -1180,8 +1180,7 @@ pvscsi_realizefn(PCIDevice *pci_dev, Error **errp)
 
     s->completion_worker = qemu_bh_new(pvscsi_process_completion_queue, s);
 
-    scsi_bus_new(&s->bus, sizeof(s->bus), DEVICE(pci_dev),
-                 &pvscsi_scsi_info, NULL);
+    scsi_bus_init(&s->bus, sizeof(s->bus), DEVICE(pci_dev), &pvscsi_scsi_info);
     /* override default SCSI bus hotplug-handler, with pvscsi's one */
     qbus_set_hotplug_handler(BUS(&s->bus), OBJECT(s));
     pvscsi_reset_state(s);