#ifndef _ASM_ADDRSPACE_H
#define _ASM_ADDRSPACE_H
-#include <linux/config.h>
#include <spaces.h>
/*
#define TO_PHYS_MASK _LLCONST_(0x000000ffffffffff) /* 2^^40 - 1 */
#endif
+#if defined(CONFIG_CPU_SB1) || defined(CONFIG_CPU_SB1A)
+#define KUSIZE _LLCONST_(0x0000100000000000) /* 2^^44 */
+#define KUSIZE_64 _LLCONST_(0x0000100000000000) /* 2^^44 */
+#define K0SIZE _LLCONST_(0x0000100000000000) /* 2^^44 */
+#define K1SIZE _LLCONST_(0x0000100000000000) /* 2^^44 */
+#define K2SIZE _LLCONST_(0x0000ffff80000000)
+#define KSEGSIZE _LLCONST_(0x0000ffff80000000) /* max syssegsz */
+#define TO_PHYS_MASK _LLCONST_(0x00000fffffffffff) /* 2^^44 - 1 */
+#endif
+
/*
* Further names for SGI source compatibility. These are stolen from
* IRIX's <sys/mips_addrspace.h>.