ullong_t guest_cr3; // points to guest's current page table
// Should this be here??
- reg_ex_t guest_cr0;
+ ullong_t guest_cr0;
// these two reflect the top-level page directory
// of the shadow page table
-
-
-
struct guest_info;
int handle_shadow_pagefault(struct guest_info * info, addr_t fault_addr, pf_error_t error_code);
int handle_shadow_pagefault32(struct guest_info * info, addr_t fault_addr, pf_error_t error_code);
+int handle_shadow_pde32_fault(struct guest_info * info,
+ addr_t fault_addr,
+ pf_error_t error_code,
+ pde32_t * shadow_pde,
+ pde32_t * guest_pde);
+
+
+int handle_shadow_pte32_fault(struct guest_info* info,
+ addr_t fault_addr,
+ pf_error_t error_code,
+ pte32_t * shadow_pte,
+ pte32_t * guest_pte);
+
+
+
+int handle_shadow_invlpg(struct guest_info * info);
+
#endif