X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-mips%2Faddrspace.h;h=c6275088cf65aaa1826e426e9e683b6c3e1f371c;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=42520cc84b0f7d5074cb8e9fa6d08580b23099c4;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/include/asm-mips/addrspace.h b/include/asm-mips/addrspace.h
index 42520cc84..c6275088c 100644
--- a/include/asm-mips/addrspace.h
+++ b/include/asm-mips/addrspace.h
@@ -10,7 +10,6 @@
 #ifndef _ASM_ADDRSPACE_H
 #define _ASM_ADDRSPACE_H
 
-#include <linux/config.h>
 #include <spaces.h>
 
 /*
@@ -20,12 +19,16 @@
 #define _ATYPE_
 #define _ATYPE32_
 #define _ATYPE64_
-#define _LLCONST_(x)	x
+#define _CONST64_(x)	x
 #else
 #define _ATYPE_		__PTRDIFF_TYPE__
 #define _ATYPE32_	int
-#define _ATYPE64_	long long
-#define _LLCONST_(x)	x ## LL
+#define _ATYPE64_	__s64
+#ifdef CONFIG_64BIT
+#define _CONST64_(x)	x ## L
+#else
+#define _CONST64_(x)	x ## LL
+#endif
 #endif
 
 /*
@@ -49,7 +52,7 @@
  */
 #define CPHYSADDR(a)		((_ACAST32_(a)) & 0x1fffffff)
 #define XPHYSADDR(a)            ((_ACAST64_(a)) &			\
-				 _LLCONST_(0x000000ffffffffff))
+				 _CONST64_(0x000000ffffffffff))
 
 #ifdef CONFIG_64BIT
 
@@ -58,14 +61,14 @@
  * The compatibility segments use the full 64-bit sign extended value.  Note
  * the R8000 doesn't have them so don't reference these in generic MIPS code.
  */
-#define XKUSEG			_LLCONST_(0x0000000000000000)
-#define XKSSEG			_LLCONST_(0x4000000000000000)
-#define XKPHYS			_LLCONST_(0x8000000000000000)
-#define XKSEG			_LLCONST_(0xc000000000000000)
-#define CKSEG0			_LLCONST_(0xffffffff80000000)
-#define CKSEG1			_LLCONST_(0xffffffffa0000000)
-#define CKSSEG			_LLCONST_(0xffffffffc0000000)
-#define CKSEG3			_LLCONST_(0xffffffffe0000000)
+#define XKUSEG			_CONST64_(0x0000000000000000)
+#define XKSSEG			_CONST64_(0x4000000000000000)
+#define XKPHYS			_CONST64_(0x8000000000000000)
+#define XKSEG			_CONST64_(0xc000000000000000)
+#define CKSEG0			_CONST64_(0xffffffff80000000)
+#define CKSEG1			_CONST64_(0xffffffffa0000000)
+#define CKSSEG			_CONST64_(0xffffffffc0000000)
+#define CKSEG3			_CONST64_(0xffffffffe0000000)
 
 #define CKSEG0ADDR(a)		(CPHYSADDR(a) | CKSEG0)
 #define CKSEG1ADDR(a)		(CPHYSADDR(a) | CKSEG1)
@@ -123,66 +126,32 @@
 #define PHYS_TO_XKSEG_UNCACHED(p)	PHYS_TO_XKPHYS(K_CALG_UNCACHED,(p))
 #define PHYS_TO_XKSEG_CACHED(p)		PHYS_TO_XKPHYS(K_CALG_COH_SHAREABLE,(p))
 #define XKPHYS_TO_PHYS(p)		((p) & TO_PHYS_MASK)
-#define PHYS_TO_XKPHYS(cm,a)		(_LLCONST_(0x8000000000000000) | \
+#define PHYS_TO_XKPHYS(cm,a)		(_CONST64_(0x8000000000000000) | \
 					 ((cm)<<59) | (a))
 
 #if defined (CONFIG_CPU_R4300)						\
     || defined (CONFIG_CPU_R4X00)					\
     || defined (CONFIG_CPU_R5000)					\
+    || defined (CONFIG_CPU_RM7000)					\
     || defined (CONFIG_CPU_NEVADA)					\
     || defined (CONFIG_CPU_TX49XX)					\
     || defined (CONFIG_CPU_MIPS64)
-#define KUSIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define KUSIZE_64	_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K0SIZE		_LLCONST_(0x0000001000000000)	/* 2^^36 */
-#define K1SIZE		_LLCONST_(0x0000001000000000)	/* 2^^36 */
-#define K2SIZE		_LLCONST_(0x000000ff80000000)
-#define KSEGSIZE	_LLCONST_(0x000000ff80000000)	/* max syssegsz */
-#define TO_PHYS_MASK	_LLCONST_(0x0000000fffffffff)	/* 2^^36 - 1 */
+#define TO_PHYS_MASK	_CONST64_(0x0000000fffffffff)	/* 2^^36 - 1 */
 #endif
 
 #if defined (CONFIG_CPU_R8000)
 /* We keep KUSIZE consistent with R4000 for now (2^^40) instead of (2^^48) */
-#define KUSIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define KUSIZE_64	_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K0SIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K1SIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K2SIZE		_LLCONST_(0x0001000000000000)
-#define KSEGSIZE	_LLCONST_(0x0000010000000000)	/* max syssegsz */
-#define TO_PHYS_MASK	_LLCONST_(0x000000ffffffffff)	/* 2^^40 - 1 */
+#define TO_PHYS_MASK	_CONST64_(0x000000ffffffffff)	/* 2^^40 - 1 */
 #endif
 
 #if defined (CONFIG_CPU_R10000)
-#define KUSIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define KUSIZE_64	_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K0SIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K1SIZE		_LLCONST_(0x0000010000000000)	/* 2^^40 */
-#define K2SIZE		_LLCONST_(0x00000fff80000000)
-#define KSEGSIZE	_LLCONST_(0x00000fff80000000)	/* max syssegsz */
-#define TO_PHYS_MASK	_LLCONST_(0x000000ffffffffff)	/* 2^^40 - 1 */
+#define TO_PHYS_MASK	_CONST64_(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 */
+#define TO_PHYS_MASK	_CONST64_(0x00000fffffffffff)	/* 2^^44 - 1 */
 #endif
 
-/*
- * Further names for SGI source compatibility.  These are stolen from
- * IRIX's <sys/mips_addrspace.h>.
- */
-#define KUBASE		_LLCONST_(0)
-#define KUSIZE_32	_LLCONST_(0x0000000080000000)	/* KUSIZE
-							   for a 32 bit proc */
-#define K0BASE_EXL_WR	_LLCONST_(0xa800000000000000)	/* exclusive on write */
-#define K0BASE_NONCOH	_LLCONST_(0x9800000000000000)	/* noncoherent */
-#define K0BASE_EXL	_LLCONST_(0xa000000000000000)	/* exclusive */
-
 #ifndef CONFIG_CPU_R8000
 
 /*
@@ -190,7 +159,7 @@
  * in order to catch bugs in the source code.
  */
 
-#define COMPAT_K1BASE32		_LLCONST_(0xffffffffa0000000)
+#define COMPAT_K1BASE32		_CONST64_(0xffffffffa0000000)
 #define PHYS_TO_COMPATK1(x)	((x) | COMPAT_K1BASE32) /* 32-bit compat k1 */
 
 #endif