-
-
-/* Control Register flags */
-#define CR0_PE 0x1 /* Protection Enable */
-#define CR0_MP 0x2 /* Monitor coProcessor */
-#define CR0_EM 0x4 /* Emulation */
-#define CR0_TS 0x8 /* Task Switched */
-#define CR0_ET 0x10 /* Extension Type */
-#define CR0_NE 0x20 /* Numeric Errror */
-#define CR0_WP 0x10000 /* Write Protect */
-#define CR0_AM 0x40000 /* Alignment Mask */
-#define CR0_NW 0x20000000 /* Not Writethrough */
-#define CR0_CD 0x40000000 /* Cache Disable */
-#define CR0_PG 0x80000000 /* Paging */
-
-#define CR4_PCE 0x100 /* Performance counter enable */
-#define CR4_MCE 0x40 /* Machine Check Enable */
-#define CR4_PSE 0x10 /* Page Size Extensions */
-#define CR4_DE 0x08 /* Debugging Extensions */
-#define CR4_TSD 0x04 /* Time Stamp Disable */
-#define CR4_PVI 0x02 /* Protected-Mode Virtual Interrupts */
-#define CR4_VME 0x01 /* V86 Mode Extensions */
-