vmm/io/vlapic.c

105 	struct LAPIC *lapic;
107 	lapic = vlapic->apic_page;
110 		    lapic->dfr);
111 		lapic->dfr = 0;
115 	lapic->dfr &= APIC_DFR_MODEL_MASK;
116 	lapic->dfr |= APIC_DFR_RESERVED;
118 	if ((lapic->dfr & APIC_DFR_MODEL_MASK) == APIC_DFR_MODEL_FLAT)
120 	else if ((lapic->dfr & APIC_DFR_MODEL_MASK) == APIC_DFR_MODEL_CLUSTER)
123 		VLAPIC_CTR1(vlapic, "DFR in Unknown Model %#x", lapic->dfr);
129 	struct LAPIC *lapic;
131 	lapic = vlapic->apic_page;
136 		    lapic->ldr);
137 		lapic->ldr = x2apic_ldr(vlapic);
139 		lapic->ldr &= ~APIC_LDR_RESERVED;
140 		VLAPIC_CTR1(vlapic, "vlapic LDR set to %#x", lapic->ldr);
147 	struct LAPIC *lapic;
153 	lapic = vlapic->apic_page;
154 	lapic->id = vlapic_get_id(vlapic);
196 	struct LAPIC *lapic;
200 	lapic = vlapic->apic_page;
216 	KASSERT(ccr <= lapic->icr_timer, ("vlapic_get_ccr: invalid ccr %#x, "
217 	    "icr_timer is %#x", ccr, lapic->icr_timer));
219 	    ccr, lapic->icr_timer);
227 	struct LAPIC *lapic;
230 	lapic = vlapic->apic_page;
233 	divisor = vlapic_timer_divisor(lapic->dcr_timer);
235 	    lapic->dcr_timer, divisor);
245 	bintime_mul(&vlapic->timer_period_bt, lapic->icr_timer);
253 	struct LAPIC *lapic;
255 	lapic = vlapic->apic_page;
256 	lapic->esr = vlapic->esr_pending;
263 	struct LAPIC *lapic;
269 	lapic = vlapic->apic_page;
270 	if (!(lapic->svr & APIC_SVR_ENABLE)) {
289 	irrptr = &lapic->irr0;
296 	tmrptr = &lapic->tmr0;
310 	struct LAPIC	*lapic = vlapic->apic_page;
315 		return (&lapic->lvt_cmci);
318 		return ((&lapic->lvt_timer) + i);;
376 	struct LAPIC *lapic;
379 	lapic = vlapic->apic_page;
384 	if (!(lapic->svr & APIC_SVR_ENABLE))
409 	struct LAPIC *lapic = vlapic->apic_page;
411 	lapic->lvt_cmci |= APIC_LVT_M;
414 	lapic->lvt_timer |= APIC_LVT_M;
417 	lapic->lvt_thermal |= APIC_LVT_M;
420 	lapic->lvt_pcint |= APIC_LVT_M;
423 	lapic->lvt_lint0 |= APIC_LVT_M;
426 	lapic->lvt_lint1 |= APIC_LVT_M;
429 	lapic->lvt_error |= APIC_LVT_M;
556 	struct LAPIC	*lapic = vlapic->apic_page;
560 	isrptr = &lapic->isr0;
561 	tmrptr = &lapic->tmr0;
783 	struct LAPIC *lapic;
789 	lapic = vlapic->apic_page;
790 	icr_timer = lapic->icr_timer;
915 	struct LAPIC *lapic = vlapic->apic_page;
917 	if (lapic->tpr != val) {
919 		    "from %#x to %#x", lapic->tpr, val);
920 		lapic->tpr = val;
928 	struct LAPIC *lapic = vlapic->apic_page;
930 	return (lapic->tpr);
966 	struct LAPIC *lapic;
968 	lapic = vlapic->apic_page;
969 	lapic->icr_lo &= ~APIC_DELSTAT_PEND;
970 	icrval = ((uint64_t)lapic->icr_hi << 32) | lapic->icr_lo;
1089 	struct LAPIC	*lapic = vlapic->apic_page;
1096 	irrptr = &lapic->irr0;
1104 			if (PRIO(vector) > PRIO(lapic->ppr)) {
1119 	struct LAPIC	*lapic = vlapic->apic_page;
1132 	irrptr = &lapic->irr0;
1136 	isrptr = &lapic->isr0;
1156 	struct LAPIC *lapic;
1159 	lapic = vlapic->apic_page;
1161 	new = lapic->svr;
1193 	struct LAPIC	*lapic = vlapic->apic_page;
1215 	if (offset > sizeof(*lapic)) {
1224 			*data = lapic->id;
1227 			*data = lapic->version;
1233 			*data = lapic->apr;
1236 			*data = lapic->ppr;
1239 			*data = lapic->eoi;
1242 			*data = lapic->ldr;
1245 			*data = lapic->dfr;
1248 			*data = lapic->svr;
1252 			reg = &lapic->isr0;
1257 			reg = &lapic->tmr0;
1262 			reg = &lapic->irr0;
1266 			*data = lapic->esr;
1269 			*data = lapic->icr_lo;
1271 				*data |= (uint64_t)lapic->icr_hi << 32;
1274 			*data = lapic->icr_hi;
1286 			*data = lapic->icr_timer;
1292 			*data = lapic->dcr_timer;
1314 	struct LAPIC	*lapic = vlapic->apic_page;
1324 	if (offset > sizeof(*lapic))
1347 			lapic->id = data;
1357 			lapic->ldr = data;
1361 			lapic->dfr = data;
1365 			lapic->svr = data;
1369 			lapic->icr_lo = data;
1371 				lapic->icr_hi = data >> 32;
1375 			lapic->icr_hi = data;
1384 			lapic->icr_timer = data;
1389 			lapic->dcr_timer = data;
1421 	struct LAPIC *lapic;
1423 	lapic = vlapic->apic_page;
1424 	bzero(lapic, sizeof(struct LAPIC));
1426 	lapic->id = vlapic_get_id(vlapic);
1427 	lapic->version = VLAPIC_VERSION;
1428 	lapic->version |= (VLAPIC_MAXLVT_INDEX << MAXLVTSHIFT);
1429 	lapic->dfr = 0xffffffff;
1430 	lapic->svr = APIC_SVR_VECTOR;
1434 	lapic->dcr_timer = 0;
1442 	vlapic->svr_last = lapic->svr;
1503 	struct LAPIC *lapic;
1518 	lapic = vlapic->apic_page;
1519 	lapic->id = vlapic_get_id(vlapic);
1521 		lapic->ldr = x2apic_ldr(vlapic);
1522 		lapic->dfr = 0;
1524 		lapic->ldr = 0;
1525 		lapic->dfr = 0xffffffff;
1589 	struct LAPIC *lapic = vlapic->apic_page;
1592 	    (lapic->svr & APIC_SVR_ENABLE) != 0)
1601 	struct LAPIC *lapic;
1605 	lapic = vlapic->apic_page;
1606 	tmrptr = &lapic->tmr0;