invept precision

1 files changed, 10 insertions, 0 deletions

diff --git a/test/protected_mode/mod.rs b/test/protected_mode/mod.rs
index 681184c..0ee8696 100644
--- a/test/protected_mode/mod.rs
+++ b/test/protected_mode/mod.rs
@@ -2628,6 +2628,12 @@ fn test_sha() {
 
 #[test]
 fn test_vmx() {
+    fn test_display_vmx(bytes: &[u8], text: &'static str) {
+        test_display_under(&InstDecoder::minimal().with_vmx(), bytes, text);
+        test_display_under(&InstDecoder::default(), bytes, text);
+        test_invalid_under(&InstDecoder::minimal(), bytes);
+    }
+
     test_display(&[0x0f, 0xc7, 0x3f], "vmptrst qword [edi]");
     test_display(&[0x0f, 0xc7, 0x37], "vmptrld qword [edi]");
     test_display(&[0xf3, 0x0f, 0xc7, 0x37], "vmxon qword [edi]");
@@ -2638,6 +2644,10 @@ fn test_vmx() {
     // test_invalid(&[0x66, 0x0f, 0xc7, 0x03]);
     test_display(&[0x66, 0x0f, 0xc7, 0x33], "vmclear qword [ebx]");
     test_display(&[0xf3, 0x0f, 0xc7, 0x33], "vmxon qword [ebx]");
+
+    // these need vmx and invept features
+    test_display_vmx(&[0x66, 0x0f, 0x38, 0x80, 0x01], "invept eax, xmmword [ecx]");
+    test_display_vmx(&[0x66, 0x0f, 0x38, 0x81, 0x01], "invvpid eax, xmmword [ecx]");
 }
 
 #[test]