X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvmm_decoder.c;fp=palacios%2Fsrc%2Fpalacios%2Fvmm_decoder.c;h=9b8d91e4a55a34d32cb95e2034945e2084f74a5d;hb=e6b4a2f11bae0faac9faedec12422385dcc39593;hp=0000000000000000000000000000000000000000;hpb=1c63b0651a5d039076d8027c7cd87960e4151408;p=palacios.git

diff --git a/palacios/src/palacios/vmm_decoder.c b/palacios/src/palacios/vmm_decoder.c
new file mode 100644
index 0000000..9b8d91e
--- /dev/null
+++ b/palacios/src/palacios/vmm_decoder.c
@@ -0,0 +1,34 @@
+#include <palacios/vmm_decoder.h>
+
+
+
+/* The full blown instruction parser... */
+int v3_parse_instr(struct guest_info * info,
+		   char * instr_ptr,
+		   uint_t * instr_length, 
+		   struct x86_operand * src_operand,
+		   struct x86_operand * dst_operand,
+		   struct x86_operand * extra_operand) {
+
+  V3_Assert(src_operand != NULL);
+  V3_Assert(dst_operand != NULL);
+  V3_Assert(extra_operand != NULL);
+  V3_Assert(instr_length != NULL);
+  V3_Assert(info != NULL);
+
+  
+  // Ignore prefixes for now
+  while (is_prefix_byte(*instr)) {
+    instr++;
+    *instr_length++;
+  }
+
+
+  // Opcode table lookup, see xen/kvm
+
+
+
+
+
+  return 0;
+}