HVM Enhancements + Bug Fixes

[palacios.git] / Kconfig

diff --git a/Kconfig b/Kconfig
index ba89fa9..24b6480 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -3,7 +3,7 @@ mainmenu "Palacios VMM Configuration"
 menu "Target Configuration"
 
 
-choice
+choice 
        prompt "Target Host OS"
        default KITTEN
 
@@ -726,6 +726,29 @@ config HVM
           a part ("the HRT") that supports Hybrid Run-Times,
           for example Nautilus-based HRTs for parallel languages.
 
+choice 
+       prompt "HVM Magic Upcall Mechanism"
+       default HVM_UPCALL_MAGIC_GPF
+
+config HVM_UPCALL_MAGIC_GPF
+       bool "GPF"
+       help
+        Upcall using a #GP with a well-known magic error code
+
+config HVM_UPCALL_MAGIC_PF
+       bool "Page Fault"
+       help
+        Upcall using a #PF with a well-known magic address and error code
+
+config HVM_UPCALL_MAGIC_SWINT
+       bool "Software interrupt"
+       help
+        Upcall using a software interrupt with a vector specified by 
+         the VM's configuration
+endchoice
+
+       
+
 config DEBUG_HVM
         depends on HVM
         bool "Enable HVM debugging in Palacios"