X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvm_guest.h;h=8bdf0c0dcf985b562cc04db8f8b28c9388fe7a61;hb=7617d3cee4bd93b90558206b1bb1681c07f0396a;hp=79ba15de1067b27f4a8dab9e51c88789c3c3da4b;hpb=a5c5675571882a9b8a7594ef07fe303b195ef9ae;p=palacios.releases.git

diff --git a/palacios/include/palacios/vm_guest.h b/palacios/include/palacios/vm_guest.h
index 79ba15d..8bdf0c0 100644
--- a/palacios/include/palacios/vm_guest.h
+++ b/palacios/include/palacios/vm_guest.h
@@ -1,3 +1,6 @@
+/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
+/* (c) 2008, The V3VEE Project <http://www.v3vee.org> */
+
 #ifndef __VM_GUEST_H
 #define __VM_GUEST_H
 
@@ -40,6 +43,16 @@ struct v3_ctrl_regs {
 };
 
 
+
+struct v3_dbg_regs {
+  v3_reg_t dr0;
+  v3_reg_t dr1;
+  v3_reg_t dr2;
+  v3_reg_t dr3;
+  v3_reg_t dr6;
+  v3_reg_t dr7;
+};
+
 struct v3_segment {
   ushort_t selector;
   uint_t limit;
@@ -73,15 +86,15 @@ struct shadow_map;
 struct vmm_io_map;
 struct emulation_state;
 
-
+/*Zheng 07/30/2008*/
 struct vm_ctrl_ops {
   int (*raise_irq)(struct guest_info * info, int irq);
+  int (*lower_irq)(struct guest_info * info, int irq);
 };
 
 
 
 
-
 typedef enum {SHADOW_PAGING, NESTED_PAGING} vmm_paging_mode_t;
 typedef enum {VM_RUNNING, VM_STOPPED, VM_SUSPENDED, VM_ERROR, VM_EMULATING} vm_operating_mode_t;
 
@@ -120,6 +133,7 @@ struct guest_info {
 
   struct v3_gprs vm_regs;
   struct v3_ctrl_regs ctrl_regs;
+  struct v3_dbg_regs dbg_regs;
   struct v3_segments segments;
 
   struct vm_ctrl_ops vm_ops;
@@ -128,6 +142,10 @@ struct guest_info {
 
   vm_operating_mode_t run_state;
   void * vmm_data;
+
+  /* TEMP */
+  //ullong_t exit_tsc;
+
 };
 
 
@@ -139,7 +157,7 @@ void PrintV3Segments(struct guest_info * info);
 void PrintV3CtrlRegs(struct guest_info * info);
 void PrintV3GPRs(struct guest_info * info);
 
-#endif
+#endif // ! __V3VEE__