X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_shadow_paging.h;h=cd0cb7a4596f4cf94950c0d489dd91b3dbe16e90;hp=da9c76d8365ad88b6b211e04c83dbf4cf4e1f85e;hb=0e097100a26bc43eb8964734fa43130fc4c71429;hpb=42fa79cec8ed9c44392a71c6253edab3abcb900e

diff --git a/palacios/include/palacios/vmm_shadow_paging.h b/palacios/include/palacios/vmm_shadow_paging.h
index da9c76d..cd0cb7a 100644
--- a/palacios/include/palacios/vmm_shadow_paging.h
+++ b/palacios/include/palacios/vmm_shadow_paging.h
@@ -26,19 +26,24 @@
 #include <palacios/vmm_util.h>
 #include <palacios/vmm_paging.h>
 #include <palacios/vmm_hashtable.h>
+#include <palacios/vmm_list.h>
+#include <palacios/vmm_msr.h>
 
 
 struct shadow_page_state {
 
-  // virtualized control registers
-  v3_reg_t guest_cr3;
-  v3_reg_t guest_cr0;
+    // virtualized control registers
+    v3_reg_t guest_cr3;
+    v3_reg_t guest_cr0;
+    v3_msr_t guest_efer;
 
+    // list of allocated shadow pages
+    struct list_head page_list;
 
-  /* SOON TO BE DEPRECATED */
-  // Hash table that contains a mapping of guest pte addresses to host pte addresses
-  struct hashtable *  cached_ptes;
-  addr_t cached_cr3;
+
+#ifdef CONFIG_SHADOW_PAGING_TELEMETRY
+    uint_t guest_faults;
+#endif
 
 };
 
@@ -47,19 +52,15 @@ struct shadow_page_state {
 struct guest_info;
 
 
-
-
-
 int v3_init_shadow_page_state(struct guest_info * info);
 
 
-
 int v3_handle_shadow_pagefault(struct guest_info * info, addr_t fault_addr, pf_error_t error_code);
 int v3_handle_shadow_invlpg(struct guest_info * info);
 
 
 int v3_activate_shadow_pt(struct guest_info * info);
-int v3_activate_passthrough_pt(struct guest_info * info);
+int v3_invalidate_shadow_pts(struct guest_info * info);
 
 
 #endif // ! __V3VEE__