OsStatus_t
ApicWaitForIdle(void)
{
int Error = 0;
WaitForConditionWithFault(Error, (ApicReadLocal(APIC_ICR_LOW) & APIC_DELIVERY_BUSY) == 0, 200, 1);
return (Error == 0) ? OsSuccess : OsError;
}
/* Get the max LVT */
int ApicGetMaxLvt(void)
{
/* Read LVR */
uint32_t Version = ApicReadLocal(APIC_VERSION);
/* Calculate */
return APIC_INTEGRATED((Version & 0xFF)) ? (((Version) >> 16) & 0xFF) : 2;
}
/* Get the version of the local apic */
uint32_t ApicGetVersion(void)
{
return (ApicReadLocal(APIC_VERSION) & 0xFF);
}