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ppc/xics: add a realize() handler to ICPStateClass 

It will be used by derived classes in PowerNV for customization.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cédric Le Goater 2017-04-03 09:45:59 +02:00 committed by David Gibson
parent 5bc8d26de2
commit 439071a92d
2 changed files with 6 additions and 0 deletions
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5
hw/intc/xics.c
View File

@ -337,6 +337,7 @@ static void icp_reset(void *dev)
static void icp_realize(DeviceState *dev, Error **errp)
{
ICPState *icp = ICP(dev);
ICPStateClass *icpc = ICP_GET_CLASS(dev);
Object *obj;
Error *err = NULL;
@ -349,6 +350,10 @@ static void icp_realize(DeviceState *dev, Error **errp)
icp->xics = XICS_FABRIC(obj);
if (icpc->realize) {
icpc->realize(dev, errp);
}
qemu_register_reset(icp_reset, dev);
}

1
include/hw/ppc/xics.h
View File

@ -60,6 +60,7 @@ typedef struct XICSFabric XICSFabric;
struct ICPStateClass {
DeviceClass parent_class;
void (*realize)(DeviceState *dev, Error **errp);
void (*pre_save)(ICPState *s);
int (*post_load)(ICPState *s, int version_id);
void (*cpu_setup)(ICPState *icp, PowerPCCPU *cpu);