* ----------------------------------------------------------------------- */
/*
- * arch/i386/boot/pmjump.S
- *
* The actual transition into protected mode
*/
#include <asm/boot.h>
+#include <asm/processor-flags.h>
#include <asm/segment.h>
.text
movw $__BOOT_TSS, %di
movl %cr0, %edx
- orb $1, %dl # Protected mode (PE) bit
+ orb $X86_CR0_PE, %dl # Protected mode
movl %edx, %cr0
jmp 1f # Short jump to serialize on 386/486
1: