haraldwolff/qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

hw/misc/empty_slot: Add a 'name' qdev property

Browse source 
Add a 'name' qdev property so when multiple slots are
accessed, we can notice which one is accessed.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Artyom Tarasenko <atar4qemu@gmail.com>
Message-Id: <20200510152840.13558-5-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2019-06-24 17:23:31 +02:00
parent 4bbadef0e3
commit 07ddf5cbe2
1 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
hw/core/empty_slot.c
View file

@ -31,6 +31,7 @@ typedef struct EmptySlot {
SysBusDevice parent_obj; SysBusDevice parent_obj;
MemoryRegion iomem; MemoryRegion iomem;
char *name;
uint64_t size; uint64_t size;
} EmptySlot; } EmptySlot;
@ -72,13 +73,17 @@ static void empty_slot_realize(DeviceState *dev, Error **errp)
{ {
EmptySlot *s = EMPTY_SLOT(dev); EmptySlot *s = EMPTY_SLOT(dev);
if (s->name == NULL) {
s->name = g_strdup("empty-slot");
}
memory_region_init_io(&s->iomem, OBJECT(s), &empty_slot_ops, s, memory_region_init_io(&s->iomem, OBJECT(s), &empty_slot_ops, s,
"empty-slot", s->size); s->name, s->size);
sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem); sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
} }
static Property empty_slot_properties[] = { static Property empty_slot_properties[] = {
DEFINE_PROP_UINT64("size", EmptySlot, size, 0), DEFINE_PROP_UINT64("size", EmptySlot, size, 0),
DEFINE_PROP_STRING("name", EmptySlot, name),
DEFINE_PROP_END_OF_LIST(), DEFINE_PROP_END_OF_LIST(),
}; };