void apic_enable_vapic(DeviceState *dev, hwaddr paddr)
{
APICCommonState *s = APIC_COMMON(dev);
APICCommonClass *info = APIC_COMMON_GET_CLASS(s);
s->vapic_paddr = paddr;
info->vapic_base_update(s);
}
void apic_enable_vapic(DeviceState *d, hwaddr paddr)
{
APICCommonState *s = DO_UPCAST(APICCommonState, busdev.qdev, d);
APICCommonClass *info = APIC_COMMON_GET_CLASS(s);
s->vapic_paddr = paddr;
info->vapic_base_update(s);
}
static void apic_reset_common(DeviceState *dev)
{
APICCommonState *s = APIC_COMMON(dev);
APICCommonClass *info = APIC_COMMON_GET_CLASS(s);
uint32_t bsp;
bsp = s->apicbase & MSR_IA32_APICBASE_BSP;
s->apicbase = APIC_DEFAULT_ADDRESS | bsp | MSR_IA32_APICBASE_ENABLE;
s->vapic_paddr = 0;
info->vapic_base_update(s);
apic_init_reset(dev);
}
static void apic_reset_common(struct uc_struct *uc, DeviceState *dev)
{
APICCommonState *s = APIC_COMMON(uc, dev);
APICCommonClass *info = APIC_COMMON_GET_CLASS(uc, s);
bool bsp;
bsp = cpu_is_bsp(s->cpu);
s->apicbase = APIC_DEFAULT_ADDRESS |
(bsp ? MSR_IA32_APICBASE_BSP : 0) | MSR_IA32_APICBASE_ENABLE;
s->vapic_paddr = 0;
info->vapic_base_update(s);
apic_init_reset(uc, dev);
if (bsp) {
/*
* LINT0 delivery mode on CPU #0 is set to ExtInt at initialization
* time typically by BIOS, so PIC interrupt can be delivered to the
* processor when local APIC is enabled.
*/
s->lvt[APIC_LVT_LINT0] = 0x700;
}
}
static void apic_reset_common(DeviceState *d)
{
APICCommonState *s = DO_UPCAST(APICCommonState, busdev.qdev, d);
APICCommonClass *info = APIC_COMMON_GET_CLASS(s);
bool bsp;
bsp = cpu_is_bsp(s->cpu);
s->apicbase = 0xfee00000 |
(bsp ? MSR_IA32_APICBASE_BSP : 0) | MSR_IA32_APICBASE_ENABLE;
s->vapic_paddr = 0;
info->vapic_base_update(s);
apic_init_reset(d);
if (bsp) {
/*
* LINT0 delivery mode on CPU #0 is set to ExtInt at initialization
* time typically by BIOS, so PIC interrupt can be delivered to the
* processor when local APIC is enabled.
*/
s->lvt[APIC_LVT_LINT0] = 0x700;
}
}