+
+
static int apic_read(struct guest_info * core, addr_t guest_addr, void * dst, uint_t length, void * priv_data);
static int apic_write(struct guest_info * core, addr_t guest_addr, void * src, uint_t length, void * priv_data);
dest_apic = &(apic_dev->apics[icr->dst]);
- PrintDebug("route_ipi: IPI %s %u from apic %p to %s %s %u (icr=0x%llx)\n",
+ PrintDebug("route_ipi: IPI %s %u from apic %p to %s %s %u (icr=0x%llx) (destapic=%p\n",
deliverymode_str[icr->del_mode],
icr->vec,
src_apic,
(icr->dst_mode == 0) ? "(physical)" : "(logical)",
shorthand_str[icr->dst_shorthand],
icr->dst,
- icr->val);
+ icr->val,
+ dest_apic);
switch (icr->dst_shorthand) {
// logical delivery
int i;
uint8_t mda = icr->dst;
-
for (i = 0; i < apic_dev->num_apics; i++) {
dest_apic = &(apic_dev->apics[i]);
int del_flag = should_deliver_ipi(dest_apic->core, dest_apic, mda);
int v3_apic_send_ipi(struct v3_vm_info * vm, struct v3_gen_ipi * ipi, void * dev_data) {
- struct apic_dev_state * apic_dev = (struct apic_dev_state *)dev_data;
+ struct apic_dev_state * apic_dev = (struct apic_dev_state *)
+ (((struct vm_device *)dev_data)->private_data);
struct int_cmd_reg tmp_icr;
// zero out all the fields
tmp_icr.val = 0;
-
tmp_icr.vec = ipi->vector;
tmp_icr.del_mode = ipi->mode;
tmp_icr.dst_mode = ipi->logical;
int v3_apic_raise_intr(struct v3_vm_info * vm, uint32_t irq, uint32_t dst, void * dev_data) {
- struct apic_dev_state * apic_dev = (struct apic_dev_state *)(dev_data);
+ struct apic_dev_state * apic_dev = (struct apic_dev_state *)
+ (((struct vm_device*)dev_data)->private_data);
struct apic_state * apic = &(apic_dev->apics[dst]);
PrintDebug("apic %u core ?: raising interrupt IRQ %u (dst = %u).\n", apic->lapic_id.val, irq, dst);
#ifdef CONFIG_DEBUG_APIC
for (i = 0; i < vm->num_cores; i++) {
struct apic_state * apic = &(apic_dev->apics[i]);
- PrintDebug("apic: sanity check: apic %u (at %p) has id %u and msr value %llx\n",
- i, apic, apic->lapic_id.val, apic->base_addr_msr.value);
+ PrintDebug("apic: sanity check: apic %u (at %p) has id %u and msr value %llx and core at %p\n",
+ i, apic, apic->lapic_id.val, apic->base_addr_msr.value,apic->core);
}
#endif