X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fgeekos%2Fsvm_lowlevel.asm;h=c468c5af0db6036bb1a132d9e5bd0a8966ac39c5;hb=b4963a8a43ca9103946f926e062e609e4498c2e2;hp=badc8f1a937f5d10afe5093618724ff53e107168;hpb=4d691866d964c028d2b2ca96c2d16489d45dd2b5;p=palacios.git

diff --git a/palacios/src/geekos/svm_lowlevel.asm b/palacios/src/geekos/svm_lowlevel.asm
index badc8f1..c468c5a 100644
--- a/palacios/src/geekos/svm_lowlevel.asm
+++ b/palacios/src/geekos/svm_lowlevel.asm
@@ -8,12 +8,56 @@
 %include "symbol.asm"
 
 
+
+EXPORT launch_svm
+
+
 [BITS 32]
 
+%macro vmrun 0
+	db	00fh, 001h, 0d8h
+%endmacro
+
 
+;VMRUN  equ db 0Fh, 01h, D8h
+;VMLOAD equ db 0x0F,0x01,0xDA
+;VMSAVE equ db 0x0F,0x01,0xDB
+;STGI   equ db 0x0F,0x01,0xDC
+;CLGI   equ db 0x0F,0x01,0xDD
 
 
 
 
+; I think its safe to say that there are some pretty serious register issues...
+launch_svm:
+	push 	ebp
+	mov	ebp, esp
+	pusha
+	
+	mov	eax, [ebp + 8]
+	vmrun
+;	db	00fh, 001h, 0d8h
+	popa
+	pop	ebp
+	ret
 
 %endif
+
+
+
+
+; eventual svm_launch
+;   pusha
+;   pushf
+;
+; .vmm_loop
+;	vmrun
+;	push guest GPRs
+;	call handle_svm_exit
+;	jz .vmm_loop
+;  popf
+;  popa
+;  ret
+;
+;
+;
\ No newline at end of file