X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fsvm_handler.c;h=a2e7e14e5443dcea85820d8db74eb11bf1705c6f;hb=ace8f0532fa5650c6642a3a7174f3aa19b09095a;hp=f7e39de48ba9b0ff8193f5dcb25e68f2a232f7e4;hpb=570ad6257ed18fbbc840c17a600f12f2dc44b010;p=palacios.git

diff --git a/palacios/src/palacios/svm_handler.c b/palacios/src/palacios/svm_handler.c
index f7e39de..a2e7e14 100644
--- a/palacios/src/palacios/svm_handler.c
+++ b/palacios/src/palacios/svm_handler.c
@@ -29,20 +29,35 @@ int handle_svm_exit(struct guest_info * info) {
  
   // PrintDebugVMCB((vmcb_t*)(info->vmm_data));
 
+
+  // PrintDebug("SVM Returned:(VMCB=%x)\n", info->vmm_data); 
+  //PrintDebug("RIP: %x\n", guest_state->rip);
+
+  
+  //PrintDebug("SVM Returned: Exit Code: %x\n",exit_code); 
+  
   if (exit_code == VMEXIT_IOIO) {
     struct svm_io_info * io_info = (struct svm_io_info *)&(guest_ctrl->exit_info1);
     
     if (io_info->type == 0) {
       if (io_info->str) {
-	handle_svm_io_outs(info);
+	if (handle_svm_io_outs(info) == -1 ) {
+	  return -1;
+	}
       } else {
-	handle_svm_io_out(info);
+	if (handle_svm_io_out(info) == -1) {
+	  return -1;
+	}
       }
     } else {
       if (io_info->str) {
-	handle_svm_io_ins(info);
+	if (handle_svm_io_ins(info) == -1) {
+	  return -1;
+	}
       } else {
-	handle_svm_io_in(info);
+	if (handle_svm_io_in(info) == -1) {
+	  return -1;
+	}
       }
     }
   } else if (exit_code == VMEXIT_CR0_WRITE) {
@@ -60,6 +75,10 @@ int handle_svm_exit(struct guest_info * info) {
 	     (info->page_mode == SHADOW_PAGING)) {
     handle_shadow_paging(info);
     */
+
+  } else if (exit_code == VMEXIT_INTR) {
+
+    //    handle_svm_intr(info);
   } else {
     addr_t rip_addr = get_addr_linear(info, guest_state->rip, guest_state->cs.selector);
     char buf[15];
@@ -160,3 +179,29 @@ int handle_shadow_paging(struct guest_info * info) {
 
 
 
+int handle_svm_intr(struct guest_info * info) {
+  vmcb_ctrl_t * guest_ctrl = GET_VMCB_CTRL_AREA((vmcb_t*)(info->vmm_data));
+  // vmcb_saved_state_t * guest_state = GET_VMCB_SAVE_STATE_AREA((vmcb_t*)(info->vmm_data));
+
+  //struct Interrupt_Info * int_info = &(guest_ctrl->exit_int_info);
+
+  //struct vmm_irq_hook * get_irq_hook(&(info->irq_map), int_info->vector);
+
+  PrintDebug("SVM Returned: Exit Code: %x\n",guest_ctrl->exit_code); 
+  PrintDebug("V_INTR_VECTOR: 0x%x\n", guest_ctrl->guest_ctrl.V_INTR_VECTOR);
+  
+
+
+
+  while(1);
+
+				     
+
+
+
+  
+ 
+ 
+    
+  return 0;
+}