Change assembly from AT&T to Intel syntax.

[pintos-anon] / src / userprog / exception.c

diff --git a/src/userprog/exception.c b/src/userprog/exception.c
index 745adaa086e4614245748ddd3cbc6c6262b1f5de..dcfccb85f998da6b5e584da19b891819dc7f776f 100644 (file)
--- a/src/userprog/exception.c
+++ b/src/userprog/exception.c
@@ -136,7 +136,7 @@ page_fault (struct intr_frame *f)
      See [IA32-v2a] "MOV--Move to/from Control Registers" and
      [IA32-v3] 5.14 "Interrupt 14--Page Fault Exception
      (#PF)". */
-  asm ("movl %%cr2, %0" : "=r" (fault_addr));
+  asm ("mov %0, %%cr2" : "=r" (fault_addr));
 
   /* Turn interrupts back on (they were only off so that we could
      be assured of reading CR2 before it changed). */