#include <palacios/vmm_dev_mgr.h>
#include <palacios/vm_guest.h>
#include <palacios/vmm.h>
-#include <palacios/vmm_irq.h>
+
extern struct vmm_os_hooks *os_hooks;
dev_mgr_add_io_hook(&(dev->vm->dev_mgr), hook);
dev_add_io_hook(dev, hook);
} else {
+
return -1;
}
}
-
-
-/* IRQ HOOKS */
-
-int dev_mgr_add_irq_hook(struct vmm_dev_mgr * mgr, struct dev_irq_hook * hook) {
- list_add(&(hook->mgr_list), &(mgr->irq_hooks));
- mgr->num_irq_hooks++;
- return 0;
-}
-
-
-int dev_mgr_remove_irq_hook(struct vmm_dev_mgr * mgr, struct dev_irq_hook * hook) {
- list_del(&(hook->mgr_list));
- mgr->num_irq_hooks--;
-
- return 0;
-}
-
-
-int dev_add_irq_hook(struct vm_device * dev, struct dev_irq_hook * hook) {
- list_add(&(hook->dev_list), &(dev->irq_hooks));
- dev->num_irq_hooks++;
- return 0;
-}
-
-
-int dev_remove_irq_hook(struct vm_device * dev, struct dev_irq_hook * hook) {
- list_del(&(hook->dev_list));
- dev->num_irq_hooks--;
-
- return 0;
-}
-
-
-
-
-
-struct dev_irq_hook * dev_mgr_find_irq_hook(struct vmm_dev_mgr * mgr, uint_t irq) {
- struct dev_irq_hook * tmp;
-
- list_for_each_entry(tmp, &(mgr->irq_hooks), mgr_list) {
- if (tmp->irq == irq) {
- return tmp;
- }
- }
- return NULL;
-}
-
-struct dev_irq_hook * dev_find_irq_hook(struct vm_device * dev, uint_t irq) {
- struct dev_irq_hook * tmp;
-
- list_for_each_entry(tmp, &(dev->irq_hooks), dev_list) {
- if (tmp->irq == irq) {
- return tmp;
- }
- }
- return NULL;
-}
-
-
-
-
-int dev_hook_irq(struct vm_device *dev,
- uint_t irq,
- int (*handler)(uint_t irq, struct vm_device * dev)) {
-
- struct dev_irq_hook *hook = os_hooks->malloc(sizeof(struct dev_irq_hook));
-
- if (!hook) {
- return -1;
- }
-
-
- if (hook_irq(&(dev->vm->irq_map), irq,
- (int (*)(uint_t, void *))handler,
- (void *)dev) == 0) {
-
- hook->dev = dev;
- hook->irq = irq;
- hook->handler = handler;
-
- dev_mgr_add_irq_hook(&(dev->vm->dev_mgr), hook);
- dev_add_irq_hook(dev, hook);
- } else {
- return -1;
- }
-
- return 0;
-}
-
-
-int dev_unhook_irq(struct vm_device * dev,
- uint_t irq) {
-
- struct vmm_dev_mgr * mgr = &(dev->vm->dev_mgr);
- struct dev_irq_hook * hook = dev_mgr_find_irq_hook(mgr, irq);
-
- if (!hook) {
- return -1;
- }
-
- dev_mgr_remove_irq_hook(mgr, hook);
- dev_remove_irq_hook(dev, hook);
-
- return unhook_irq(&(dev->vm->irq_map), irq);
-}
-
-
-
-
-
-
-
-
int attach_device(struct guest_info * vm, struct vm_device * dev) {
struct vmm_dev_mgr *mgr= &(vm->dev_mgr);
void *end)
{
- struct dev_mem_hook *hook;
- VMMMalloc(struct dev_mem_hook *, hook,sizeof(struct dev_mem_hook));
-
+ struct dev_mem_hook * hook = (struct dev_mem_hook*)V3_Malloc(sizeof(struct dev_mem_hook));
+ // V3_Malloc(struct dev_mem_hook *, hook,sizeof(struct dev_mem_hook));
+
if (!hook) {
return -1;
}
-
-
-
/* not implemented yet
hook_memory(vm->mem_map,
guest_physical_address_start,