diff mbox series

[RFC,1/3] hw/misc/pvpanic: centralize definition of supported events

Message ID 20231104-pvpanic-shutdown-v1-1-02353157891b@t-8ch.de
State New
Headers show
Series hw/misc/pvpanic: add support for normal shutdowns | expand

Commit Message

Thomas Weißschuh Nov. 4, 2023, 11:25 a.m. UTC 
The different components of pvpanic duplicate the list of supported
events. Move it to the shared header file to minimize changes when new
events are added.

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---
 hw/misc/pvpanic-isa.c     | 3 +--
 hw/misc/pvpanic-pci.c     | 3 +--
 hw/misc/pvpanic.c         | 3 +--
 include/hw/misc/pvpanic.h | 2 ++
 4 files changed, 5 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/hw/misc/pvpanic-isa.c b/hw/misc/pvpanic-isa.c
index ccec50f61bbd..9a923b786907 100644
--- a/hw/misc/pvpanic-isa.c
+++ b/hw/misc/pvpanic-isa.c
@@ -21,7 +21,6 @@ 
 #include "hw/misc/pvpanic.h"
 #include "qom/object.h"
 #include "hw/isa/isa.h"
-#include "standard-headers/linux/pvpanic.h"
 #include "hw/acpi/acpi_aml_interface.h"
 
 OBJECT_DECLARE_SIMPLE_TYPE(PVPanicISAState, PVPANIC_ISA_DEVICE)
@@ -102,7 +101,7 @@  static void build_pvpanic_isa_aml(AcpiDevAmlIf *adev, Aml *scope)
 static Property pvpanic_isa_properties[] = {
     DEFINE_PROP_UINT16(PVPANIC_IOPORT_PROP, PVPanicISAState, ioport, 0x505),
     DEFINE_PROP_UINT8("events", PVPanicISAState, pvpanic.events,
-                      PVPANIC_PANICKED | PVPANIC_CRASH_LOADED),
+                      PVPANIC_EVENTS),
     DEFINE_PROP_END_OF_LIST(),
 };
 
diff --git a/hw/misc/pvpanic-pci.c b/hw/misc/pvpanic-pci.c
index fbcaa50731b3..8898d280d2ef 100644
--- a/hw/misc/pvpanic-pci.c
+++ b/hw/misc/pvpanic-pci.c
@@ -21,7 +21,6 @@ 
 #include "hw/misc/pvpanic.h"
 #include "qom/object.h"
 #include "hw/pci/pci_device.h"
-#include "standard-headers/linux/pvpanic.h"
 
 OBJECT_DECLARE_SIMPLE_TYPE(PVPanicPCIState, PVPANIC_PCI_DEVICE)
 
@@ -55,7 +54,7 @@  static void pvpanic_pci_realizefn(PCIDevice *dev, Error **errp)
 
 static Property pvpanic_pci_properties[] = {
     DEFINE_PROP_UINT8("events", PVPanicPCIState, pvpanic.events,
-                      PVPANIC_PANICKED | PVPANIC_CRASH_LOADED),
+                      PVPANIC_EVENTS),
     DEFINE_PROP_END_OF_LIST(),
 };
 
diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c
index 1540e9091a45..a4982cc5928e 100644
--- a/hw/misc/pvpanic.c
+++ b/hw/misc/pvpanic.c
@@ -21,13 +21,12 @@ 
 #include "hw/qdev-properties.h"
 #include "hw/misc/pvpanic.h"
 #include "qom/object.h"
-#include "standard-headers/linux/pvpanic.h"
 
 static void handle_event(int event)
 {
     static bool logged;
 
-    if (event & ~(PVPANIC_PANICKED | PVPANIC_CRASH_LOADED) && !logged) {
+    if (event & ~PVPANIC_EVENTS && !logged) {
         qemu_log_mask(LOG_GUEST_ERROR, "pvpanic: unknown event %#x.\n", event);
         logged = true;
     }
diff --git a/include/hw/misc/pvpanic.h b/include/hw/misc/pvpanic.h
index fab94165d03d..198047dc86ff 100644
--- a/include/hw/misc/pvpanic.h
+++ b/include/hw/misc/pvpanic.h
@@ -17,11 +17,13 @@ 
 
 #include "exec/memory.h"
 #include "qom/object.h"
+#include "standard-headers/linux/pvpanic.h"
 
 #define TYPE_PVPANIC_ISA_DEVICE "pvpanic"
 #define TYPE_PVPANIC_PCI_DEVICE "pvpanic-pci"
 
 #define PVPANIC_IOPORT_PROP "ioport"
+#define PVPANIC_EVENTS (PVPANIC_PANICKED | PVPANIC_CRASH_LOADED)
 
 /*
  * PVPanicState for any device type