X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_shadow_paging.h;h=84dee84e75b41895979d02260485505a6c4f46b9;hb=e4c0bf63a6e95019f79f7ff9915fd5d360d2c31a;hp=962803df2227d8a63e77ac508111bf9e3ae1bb1e;hpb=ff90d0325fbbecf4d2acef912e830a711526c913;p=palacios.git

diff --git a/palacios/include/palacios/vmm_shadow_paging.h b/palacios/include/palacios/vmm_shadow_paging.h
index 962803d..84dee84 100644
--- a/palacios/include/palacios/vmm_shadow_paging.h
+++ b/palacios/include/palacios/vmm_shadow_paging.h
@@ -26,6 +26,7 @@
 #include <palacios/vmm_util.h>
 #include <palacios/vmm_paging.h>
 #include <palacios/vmm_hashtable.h>
+#include <palacios/vmm_list.h>
 
 
 struct shadow_page_state {
@@ -34,13 +35,10 @@ struct shadow_page_state {
   v3_reg_t guest_cr3;
   v3_reg_t guest_cr0;
 
-  // these two reflect the top-level page directory 
-  // of the shadow page table
-  // v3_reg_t                shadow_cr3;
+  // list of allocated shadow pages
+  struct list_head page_list;
 
-
-  // Hash table that ties a CR3 value to a hash table pointer for the PT entries
-  struct hashtable *  cr3_cache;
+  /* 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;
@@ -58,7 +56,6 @@ 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);
 
@@ -66,15 +63,6 @@ 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);
 
-/* TODO: Change to static functions
- * External visibility not needed
- */
-addr_t v3_create_new_shadow_pt();
-int v3_replace_shdw_page32(struct guest_info * info, addr_t location, pte32_t * new_page, pte32_t * old_page); 
-/* *** */
-
-
-int v3_replace_shdw_page(struct guest_info * info, addr_t location, void * new_page, void * old_page);
 
 #endif // ! __V3VEE__