WTF??????

[palacios.git] / palacios / src / geekos / svm_lowlevel.asm

diff --git a/palacios/src/geekos/svm_lowlevel.asm b/palacios/src/geekos/svm_lowlevel.asm
index 57ea853..fcb495f 100644 (file)
--- a/palacios/src/geekos/svm_lowlevel.asm
+++ b/palacios/src/geekos/svm_lowlevel.asm
@@ -8,6 +8,10 @@
 %include "symbol.asm"
 
 
+EXPORT GetGDTR
+EXPORT GetIDTR
+
+
 
 EXTERN handle_svm_exit
 
@@ -30,6 +34,32 @@ EXPORT launch_svm
 
 
 
+GetGDTR:
+       push    ebp
+       mov     ebp, esp
+       pusha   
+       mov     ebx, [ebp + 8]
+       sgdt    [ebx]
+       
+       popa
+       pop     ebp
+       ret
+
+
+
+GetIDTR:
+       push    ebp
+       mov     ebp, esp
+       pusha   
+       mov     ebx, [ebp + 8]
+       sgdt    [ebx]
+       
+       popa
+       pop     ebp
+       ret
+
+
+
 ; I think its safe to say that there are some pretty serious register issues...
 launch_svm:
        push    ebp
@@ -43,9 +73,6 @@ launch_svm:
        pop     ebp
        ret
 
-%endif
-
-
 
 
 ; eventual svm_launch
@@ -88,4 +115,9 @@ safe_svm_launch:
        popf
        popa
        pop     ebp
-       ret
\ No newline at end of file
+       ret
+
+
+%endif
+
+