Use 64-bit versions of xsave and xrstor

2024-09-04 21:22:10 -06:00
parent 09e7e66e00
commit 1c00450127
1 changed files with 4 additions and 4 deletions
@@ -161,15 +161,15 @@ pub unsafe fn switch_to(prev: &mut super::Context, next: &mut super::Context) {
            then1: ["
                mov eax, 0xffffffff
                mov edx, eax
-                xsaveopt [{prev_fx}]
-                xrstor [{next_fx}]
+                xsaveopt64 [{prev_fx}]
+                xrstor64 [{next_fx}]
            "],
            feature2: "xsave",
            then2: ["
                mov eax, 0xffffffff
                mov edx, eax
-                xsave [{prev_fx}]
-                xrstor [{next_fx}]
+                xsave64 [{prev_fx}]
+                xrstor64 [{next_fx}]
            "],
            default: ["
                fxsave64 [{prev_fx}]