47 

    47 

    48 /* reserved RAM used by kernel itself */

    48 /* reserved RAM used by kernel itself */

    49 #define E820_RESERVED_KERN        128

    49 #define E820_RESERVED_KERN        128

    50 

    50 

    51 #ifndef __ASSEMBLY__

    51 #ifndef __ASSEMBLY__

    52 struct e820entry {

    53 struct e820entry {

    53 	__u64 addr;	/* start of memory segment */

    54 	__u64 addr;	/* start of memory segment */

    54 	__u64 size;	/* size of memory segment */

    55 	__u64 size;	/* size of memory segment */

    55 	__u32 type;	/* type of memory segment */

    56 	__u32 type;	/* type of memory segment */

    56 } __attribute__((packed));

    57 } __attribute__((packed));