diff mbox series

[v6,17/20] nubus-bridge: make slot_available_mask a qdev property

Message ID 20210924073808.1041-18-mark.cave-ayland@ilande.co.uk
State New
Headers show
Series nubus: bus, device, bridge, IRQ and address space improvements | expand

Commit Message

Mark Cave-Ayland Sept. 24, 2021, 7:38 a.m. UTC 
This is to allow Macintosh machines to further specify which slots are available
since the number of addressable slots may not match the number of physical slots
present in the machine.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/nubus/nubus-bridge.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/hw/nubus/nubus-bridge.c b/hw/nubus/nubus-bridge.c
index 1adda7f5a6..7b51722f66 100644
--- a/hw/nubus/nubus-bridge.c
+++ b/hw/nubus/nubus-bridge.c
@@ -21,11 +21,18 @@  static void nubus_bridge_init(Object *obj)
     qbus_create_inplace(bus, sizeof(s->bus), TYPE_NUBUS_BUS, DEVICE(s), NULL);
 }
 
+static Property nubus_bridge_properties[] = {
+    DEFINE_PROP_UINT16("slot-available-mask", NubusBridge,
+                       bus.slot_available_mask, 0xffff),
+    DEFINE_PROP_END_OF_LIST()
+};
+
 static void nubus_bridge_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
     dc->fw_name = "nubus";
+    device_class_set_props(dc, nubus_bridge_properties);
 }
 
 static const TypeInfo nubus_bridge_info = {