Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (197 commits)
  sh: add spi header and r2d platform data V3
  sh: update r7780rp interrupt code
  sh: remove consistent alloc stuff from the machine vector
  sh: use declared coherent memory for dreamcast pci ethernet adapter
  sh: declared coherent memory support V2
  sh: Add support for SDK7780 board.
  sh: constify function pointer tables
  sh: Kill off -traditional for linker script.
  cdrom: Add support for Sega Dreamcast GD-ROM.
  sh: Kill off hs7751rvoip reference from arch/sh/Kconfig.
  sh: Drop r7780rp_defconfig, use r7780mp_defconfig as kbuild default.
  sh: Kill off dead HS771RVoIP board support.
  sh: r7785rp: Fix up DECLARE_INTC_DESC() arg mismatch.
  sh: r7785rp: Hook up the rest of the HL7785 FPGA IRQ vectors.
  sh: r2d - enable sm501 usb host function
  sh: remove voyagergx
  sh: r2d - add lcd planel timings to sm501 platform data
  sh: Add OHCI and UDC platform devices for SH7720.
  sh: intc - remove default interrupt priority tables
  sh: Correct pte size mismatch for X2 TLB.
  ...

98 files changed, 0 insertions, 5986 deletions

diff --git a/include/asm-sh64/Kbuild b/include/asm-sh64/Kbuild
deleted file mode 100644
index c68e1680da01..000000000000
--- a/include/asm-sh64/Kbuild
+++ /dev/null
@@ -1 +0,0 @@
-include include/asm-generic/Kbuild.asm
diff --git a/include/asm-sh64/a.out.h b/include/asm-sh64/a.out.h
deleted file mode 100644
index 237ee4e5b72a..000000000000
--- a/include/asm-sh64/a.out.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __ASM_SH64_A_OUT_H
-#define __ASM_SH64_A_OUT_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/a.out.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-struct exec
-{
-  unsigned long a_info;		/* Use macros N_MAGIC, etc for access */
-  unsigned a_text;		/* length of text, in bytes */
-  unsigned a_data;		/* length of data, in bytes */
-  unsigned a_bss;		/* length of uninitialized data area for file, in bytes */
-  unsigned a_syms;		/* length of symbol table data in file, in bytes */
-  unsigned a_entry;		/* start address */
-  unsigned a_trsize;		/* length of relocation info for text, in bytes */
-  unsigned a_drsize;		/* length of relocation info for data, in bytes */
-};
-
-#define N_TRSIZE(a)	((a).a_trsize)
-#define N_DRSIZE(a)	((a).a_drsize)
-#define N_SYMSIZE(a)	((a).a_syms)
-
-#ifdef __KERNEL__
-
-#define STACK_TOP	TASK_SIZE
-#define STACK_TOP_MAX	STACK_TOP
-
-#endif
-
-#endif /* __ASM_SH64_A_OUT_H */
diff --git a/include/asm-sh64/atomic.h b/include/asm-sh64/atomic.h
deleted file mode 100644
index 28f2ea9b567b..000000000000
--- a/include/asm-sh64/atomic.h
+++ /dev/null
@@ -1,158 +0,0 @@
-#ifndef __ASM_SH64_ATOMIC_H
-#define __ASM_SH64_ATOMIC_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/atomic.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- */
-
-/*
- * Atomic operations that C can't guarantee us.  Useful for
- * resource counting etc..
- *
- */
-
-typedef struct { volatile int counter; } atomic_t;
-
-#define ATOMIC_INIT(i)	( (atomic_t) { (i) } )
-
-#define atomic_read(v)		((v)->counter)
-#define atomic_set(v,i)		((v)->counter = (i))
-
-#include <asm/system.h>
-
-/*
- * To get proper branch prediction for the main line, we must branch
- * forward to code at the end of this object's .text section, then
- * branch back to restart the operation.
- */
-
-static __inline__ void atomic_add(int i, atomic_t * v)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	*(long *)v += i;
-	local_irq_restore(flags);
-}
-
-static __inline__ void atomic_sub(int i, atomic_t *v)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	*(long *)v -= i;
-	local_irq_restore(flags);
-}
-
-static __inline__ int atomic_add_return(int i, atomic_t * v)
-{
-	unsigned long temp, flags;
-
-	local_irq_save(flags);
-	temp = *(long *)v;
-	temp += i;
-	*(long *)v = temp;
-	local_irq_restore(flags);
-
-	return temp;
-}
-
-#define atomic_add_negative(a, v)	(atomic_add_return((a), (v)) < 0)
-
-static __inline__ int atomic_sub_return(int i, atomic_t * v)
-{
-	unsigned long temp, flags;
-
-	local_irq_save(flags);
-	temp = *(long *)v;
-	temp -= i;
-	*(long *)v = temp;
-	local_irq_restore(flags);
-
-	return temp;
-}
-
-#define atomic_dec_return(v) atomic_sub_return(1,(v))
-#define atomic_inc_return(v) atomic_add_return(1,(v))
-
-/*
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0)
-
-#define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0)
-#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0)
-
-#define atomic_inc(v) atomic_add(1,(v))
-#define atomic_dec(v) atomic_sub(1,(v))
-
-static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
-{
-	int ret;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	ret = v->counter;
-	if (likely(ret == old))
-		v->counter = new;
-	local_irq_restore(flags);
-
-	return ret;
-}
-
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
-{
-	int ret;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	ret = v->counter;
-	if (ret != u)
-		v->counter += a;
-	local_irq_restore(flags);
-
-	return ret != u;
-}
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
-
-static __inline__ void atomic_clear_mask(unsigned int mask, atomic_t *v)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	*(long *)v &= ~mask;
-	local_irq_restore(flags);
-}
-
-static __inline__ void atomic_set_mask(unsigned int mask, atomic_t *v)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	*(long *)v |= mask;
-	local_irq_restore(flags);
-}
-
-/* Atomic operations are already serializing on SH */
-#define smp_mb__before_atomic_dec()	barrier()
-#define smp_mb__after_atomic_dec()	barrier()
-#define smp_mb__before_atomic_inc()	barrier()
-#define smp_mb__after_atomic_inc()	barrier()
-
-#include <asm-generic/atomic.h>
-#endif /* __ASM_SH64_ATOMIC_H */
diff --git a/include/asm-sh64/auxvec.h b/include/asm-sh64/auxvec.h
deleted file mode 100644
index 1ad5a44bdc76..000000000000
--- a/include/asm-sh64/auxvec.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __ASM_SH64_AUXVEC_H
-#define __ASM_SH64_AUXVEC_H
-
-#endif /* __ASM_SH64_AUXVEC_H */
diff --git a/include/asm-sh64/bitops.h b/include/asm-sh64/bitops.h
deleted file mode 100644
index 600c59efb4c2..000000000000
--- a/include/asm-sh64/bitops.h
+++ /dev/null
@@ -1,155 +0,0 @@
-#ifndef __ASM_SH64_BITOPS_H
-#define __ASM_SH64_BITOPS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/bitops.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- */
-
-#ifdef __KERNEL__
-
-#ifndef _LINUX_BITOPS_H
-#error only <linux/bitops.h> can be included directly
-#endif
-
-#include <linux/compiler.h>
-#include <asm/system.h>
-/* For __swab32 */
-#include <asm/byteorder.h>
-
-static __inline__ void set_bit(int nr, volatile void * addr)
-{
-	int	mask;
-	volatile unsigned int *a = addr;
-	unsigned long flags;
-
-	a += nr >> 5;
-	mask = 1 << (nr & 0x1f);
-	local_irq_save(flags);
-	*a |= mask;
-	local_irq_restore(flags);
-}
-
-/*
- * clear_bit() doesn't provide any barrier for the compiler.
- */
-#define smp_mb__before_clear_bit()	barrier()
-#define smp_mb__after_clear_bit()	barrier()
-static inline void clear_bit(int nr, volatile unsigned long *a)
-{
-	int	mask;
-	unsigned long flags;
-
-	a += nr >> 5;
-	mask = 1 << (nr & 0x1f);
-	local_irq_save(flags);
-	*a &= ~mask;
-	local_irq_restore(flags);
-}
-
-static __inline__ void change_bit(int nr, volatile void * addr)
-{
-	int	mask;
-	volatile unsigned int *a = addr;
-	unsigned long flags;
-
-	a += nr >> 5;
-	mask = 1 << (nr & 0x1f);
-	local_irq_save(flags);
-	*a ^= mask;
-	local_irq_restore(flags);
-}
-
-static __inline__ int test_and_set_bit(int nr, volatile void * addr)
-{
-	int	mask, retval;
-	volatile unsigned int *a = addr;
-	unsigned long flags;
-
-	a += nr >> 5;
-	mask = 1 << (nr & 0x1f);
-	local_irq_save(flags);
-	retval = (mask & *a) != 0;
-	*a |= mask;
-	local_irq_restore(flags);
-
-	return retval;
-}
-
-static __inline__ int test_and_clear_bit(int nr, volatile void * addr)
-{
-	int	mask, retval;
-	volatile unsigned int *a = addr;
-	unsigned long flags;
-
-	a += nr >> 5;
-	mask = 1 << (nr & 0x1f);
-	local_irq_save(flags);
-	retval = (mask & *a) != 0;
-	*a &= ~mask;
-	local_irq_restore(flags);
-
-	return retval;
-}
-
-static __inline__ int test_and_change_bit(int nr, volatile void * addr)
-{
-	int	mask, retval;
-	volatile unsigned int *a = addr;
-	unsigned long flags;
-
-	a += nr >> 5;
-	mask = 1 << (nr & 0x1f);
-	local_irq_save(flags);
-	retval = (mask & *a) != 0;
-	*a ^= mask;
-	local_irq_restore(flags);
-
-	return retval;
-}
-
-#include <asm-generic/bitops/non-atomic.h>
-
-static __inline__ unsigned long ffz(unsigned long word)
-{
-	unsigned long result, __d2, __d3;
-
-        __asm__("gettr  tr0, %2\n\t"
-                "pta    $+32, tr0\n\t"
-                "andi   %1, 1, %3\n\t"
-                "beq    %3, r63, tr0\n\t"
-                "pta    $+4, tr0\n"
-                "0:\n\t"
-                "shlri.l        %1, 1, %1\n\t"
-                "addi   %0, 1, %0\n\t"
-                "andi   %1, 1, %3\n\t"
-                "beqi   %3, 1, tr0\n"
-                "1:\n\t"
-                "ptabs  %2, tr0\n\t"
-                : "=r" (result), "=r" (word), "=r" (__d2), "=r" (__d3)
-                : "0" (0L), "1" (word));
-
-	return result;
-}
-
-#include <asm-generic/bitops/__ffs.h>
-#include <asm-generic/bitops/find.h>
-#include <asm-generic/bitops/hweight.h>
-#include <asm-generic/bitops/lock.h>
-#include <asm-generic/bitops/sched.h>
-#include <asm-generic/bitops/ffs.h>
-#include <asm-generic/bitops/ext2-non-atomic.h>
-#include <asm-generic/bitops/ext2-atomic.h>
-#include <asm-generic/bitops/minix.h>
-#include <asm-generic/bitops/fls.h>
-#include <asm-generic/bitops/fls64.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_SH64_BITOPS_H */
diff --git a/include/asm-sh64/bug.h b/include/asm-sh64/bug.h
deleted file mode 100644
index f3a9c9248ef4..000000000000
--- a/include/asm-sh64/bug.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __ASM_SH64_BUG_H
-#define __ASM_SH64_BUG_H
-
-#ifdef CONFIG_BUG
-/*
- * Tell the user there is some problem, then force a segfault (in process
- * context) or a panic (interrupt context).
- */
-#define BUG() do { \
-	printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
-	*(volatile int *)0 = 0; \
-} while (0)
-
-#define HAVE_ARCH_BUG
-#endif
-
-#include <asm-generic/bug.h>
-
-#endif /* __ASM_SH64_BUG_H */
diff --git a/include/asm-sh64/bugs.h b/include/asm-sh64/bugs.h
deleted file mode 100644
index 05554aaea672..000000000000
--- a/include/asm-sh64/bugs.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __ASM_SH64_BUGS_H
-#define __ASM_SH64_BUGS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/bugs.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- */
-
-/*
- * This is included by init/main.c to check for architecture-dependent bugs.
- *
- * Needs:
- *	void check_bugs(void);
- */
-
-/*
- * I don't know of any Super-H bugs yet.
- */
-
-#include <asm/processor.h>
-
-static void __init check_bugs(void)
-{
-	extern char *get_cpu_subtype(void);
-	extern unsigned long loops_per_jiffy;
-
-	cpu_data->loops_per_jiffy = loops_per_jiffy;
-
-	printk("CPU: %s\n", get_cpu_subtype());
-}
-#endif /* __ASM_SH64_BUGS_H */
diff --git a/include/asm-sh64/byteorder.h b/include/asm-sh64/byteorder.h
deleted file mode 100644
index 7419d78820ee..000000000000
--- a/include/asm-sh64/byteorder.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef __ASM_SH64_BYTEORDER_H
-#define __ASM_SH64_BYTEORDER_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/byteorder.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#include <asm/types.h>
-
-static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
-{
-	__asm__("byterev	%0, %0\n\t"
-		"shari		%0, 32, %0"
-		: "=r" (x)
-		: "0" (x));
-	return x;
-}
-
-static inline __attribute_const__ __u16 ___arch__swab16(__u16 x)
-{
-	__asm__("byterev	%0, %0\n\t"
-		"shari		%0, 48, %0"
-		: "=r" (x)
-		: "0" (x));
-	return x;
-}
-
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-#  define __BYTEORDER_HAS_U64__
-#  define __SWAB_64_THRU_32__
-#endif
-
-#ifdef __LITTLE_ENDIAN__
-#include <linux/byteorder/little_endian.h>
-#else
-#include <linux/byteorder/big_endian.h>
-#endif
-
-#endif /* __ASM_SH64_BYTEORDER_H */
diff --git a/include/asm-sh64/cache.h b/include/asm-sh64/cache.h
deleted file mode 100644
index a4f36f0036e1..000000000000
--- a/include/asm-sh64/cache.h
+++ /dev/null
@@ -1,139 +0,0 @@
-#ifndef __ASM_SH64_CACHE_H
-#define __ASM_SH64_CACHE_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/cache.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003, 2004  Paul Mundt
- *
- */
-#include <asm/cacheflush.h>
-
-#define L1_CACHE_SHIFT		5
-/* bytes per L1 cache line */
-#define L1_CACHE_BYTES		(1 << L1_CACHE_SHIFT)
-#define L1_CACHE_ALIGN_MASK	(~(L1_CACHE_BYTES - 1))
-#define L1_CACHE_ALIGN(x)	(((x)+(L1_CACHE_BYTES - 1)) & L1_CACHE_ALIGN_MASK)
-#define L1_CACHE_SIZE_BYTES	(L1_CACHE_BYTES << 10)
-
-#ifdef MODULE
-#define __cacheline_aligned __attribute__((__aligned__(L1_CACHE_BYTES)))
-#else
-#define __cacheline_aligned					\
-  __attribute__((__aligned__(L1_CACHE_BYTES),			\
-		 __section__(".data.cacheline_aligned")))
-#endif
-
-/*
- * Control Registers.
- */
-#define ICCR_BASE	0x01600000	/* Instruction Cache Control Register */
-#define ICCR_REG0	0		/* Register 0 offset */
-#define ICCR_REG1	1		/* Register 1 offset */
-#define ICCR0		ICCR_BASE+ICCR_REG0
-#define ICCR1		ICCR_BASE+ICCR_REG1
-
-#define ICCR0_OFF	0x0		/* Set ICACHE off */
-#define ICCR0_ON	0x1		/* Set ICACHE on */
-#define ICCR0_ICI	0x2		/* Invalidate all in IC */
-
-#define ICCR1_NOLOCK	0x0		/* Set No Locking */
-
-#define OCCR_BASE	0x01E00000	/* Operand Cache Control Register */
-#define OCCR_REG0	0		/* Register 0 offset */
-#define OCCR_REG1	1		/* Register 1 offset */
-#define OCCR0		OCCR_BASE+OCCR_REG0
-#define OCCR1		OCCR_BASE+OCCR_REG1
-
-#define OCCR0_OFF	0x0		/* Set OCACHE off */
-#define OCCR0_ON	0x1		/* Set OCACHE on */
-#define OCCR0_OCI	0x2		/* Invalidate all in OC */
-#define OCCR0_WT	0x4		/* Set OCACHE in WT Mode */
-#define OCCR0_WB	0x0		/* Set OCACHE in WB Mode */
-
-#define OCCR1_NOLOCK	0x0		/* Set No Locking */
-
-
-/*
- * SH-5
- * A bit of description here, for neff=32.
- *
- *                               |<--- tag  (19 bits) --->|
- * +-----------------------------+-----------------+------+----------+------+
- * |                             |                 | ways |set index |offset|
- * +-----------------------------+-----------------+------+----------+------+
- *                                ^                 2 bits   8 bits   5 bits
- *                                +- Bit 31
- *
- * Cacheline size is based on offset: 5 bits = 32 bytes per line
- * A cache line is identified by a tag + set but OCACHETAG/ICACHETAG
- * have a broader space for registers. These are outlined by
- * CACHE_?C_*_STEP below.
- *
- */
-
-/* Valid and Dirty bits */
-#define SH_CACHE_VALID		(1LL<<0)
-#define SH_CACHE_UPDATED	(1LL<<57)
-
-/* Cache flags */
-#define SH_CACHE_MODE_WT	(1LL<<0)
-#define SH_CACHE_MODE_WB	(1LL<<1)
-
-#ifndef __ASSEMBLY__
-
-/*
- * Cache information structure.
- *
- * Defined for both I and D cache, per-processor.
- */
-struct cache_info {
-	unsigned int ways;
-	unsigned int sets;
-	unsigned int linesz;
-
-	unsigned int way_shift;
-	unsigned int entry_shift;
-	unsigned int set_shift;
-	unsigned int way_step_shift;
-	unsigned int asid_shift;
-
-	unsigned int way_ofs;
-
-	unsigned int asid_mask;
-	unsigned int idx_mask;
-	unsigned int epn_mask;
-
-	unsigned long flags;
-};
-
-#endif /* __ASSEMBLY__ */
-
-/* Instruction cache */
-#define CACHE_IC_ADDRESS_ARRAY 0x01000000
-
-/* Operand Cache */
-#define CACHE_OC_ADDRESS_ARRAY 0x01800000
-
-/* These declarations relate to cache 'synonyms' in the operand cache.  A
-   'synonym' occurs where effective address bits overlap between those used for
-   indexing the cache sets and those passed to the MMU for translation.  In the
-   case of SH5-101 & SH5-103, only bit 12 is affected for 4k pages. */
-
-#define CACHE_OC_N_SYNBITS  1               /* Number of synonym bits */
-#define CACHE_OC_SYN_SHIFT  12
-/* Mask to select synonym bit(s) */
-#define CACHE_OC_SYN_MASK   (((1UL<<CACHE_OC_N_SYNBITS)-1)<<CACHE_OC_SYN_SHIFT)
-
-
-/*
- * Instruction cache can't be invalidated based on physical addresses.
- * No Instruction Cache defines required, then.
- */
-
-#endif /* __ASM_SH64_CACHE_H */
diff --git a/include/asm-sh64/cacheflush.h b/include/asm-sh64/cacheflush.h
deleted file mode 100644
index 1e53a47bdc97..000000000000
--- a/include/asm-sh64/cacheflush.h
+++ /dev/null
@@ -1,50 +0,0 @@
-#ifndef __ASM_SH64_CACHEFLUSH_H
-#define __ASM_SH64_CACHEFLUSH_H
-
-#ifndef __ASSEMBLY__
-
-#include <asm/page.h>
-
-struct vm_area_struct;
-struct page;
-struct mm_struct;
-
-extern void flush_cache_all(void);
-extern void flush_cache_mm(struct mm_struct *mm);
-extern void flush_cache_sigtramp(unsigned long start, unsigned long end);
-extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-			      unsigned long end);
-extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
-extern void flush_dcache_page(struct page *pg);
-extern void flush_icache_range(unsigned long start, unsigned long end);
-extern void flush_icache_user_range(struct vm_area_struct *vma,
-				    struct page *page, unsigned long addr,
-				    int len);
-
-#define flush_cache_dup_mm(mm)	flush_cache_mm(mm)
-
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-
-#define flush_cache_vmap(start, end)		flush_cache_all()
-#define flush_cache_vunmap(start, end)		flush_cache_all()
-
-#define flush_icache_page(vma, page)	do { } while (0)
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-	do {							\
-		flush_cache_page(vma, vaddr, page_to_pfn(page));\
-		memcpy(dst, src, len);				\
-		flush_icache_user_range(vma, page, vaddr, len);	\
-	} while (0)
-
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-	do {							\
-		flush_cache_page(vma, vaddr, page_to_pfn(page));\
-		memcpy(dst, src, len);				\
-	} while (0)
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __ASM_SH64_CACHEFLUSH_H */
-
diff --git a/include/asm-sh64/cayman.h b/include/asm-sh64/cayman.h
deleted file mode 100644
index 7b6b96844842..000000000000
--- a/include/asm-sh64/cayman.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/cayman.h
- *
- * Cayman definitions
- *
- * Global defintions for the SH5 Cayman board
- *
- * Copyright (C) 2002 Stuart Menefy
- */
-
-
-/* Setup for the SMSC FDC37C935 / LAN91C100FD */
-#define SMSC_IRQ         IRQ_IRL1
-
-/* Setup for PCI Bus 2, which transmits interrupts via the EPLD */
-#define PCI2_IRQ         IRQ_IRL3
diff --git a/include/asm-sh64/checksum.h b/include/asm-sh64/checksum.h
deleted file mode 100644
index ba594ccb42e5..000000000000
--- a/include/asm-sh64/checksum.h
+++ /dev/null
@@ -1,82 +0,0 @@
-#ifndef __ASM_SH64_CHECKSUM_H
-#define __ASM_SH64_CHECKSUM_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/checksum.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#include <asm/registers.h>
-
-/*
- * computes the checksum of a memory block at buff, length len,
- * and adds in "sum" (32-bit)
- *
- * returns a 32-bit number suitable for feeding into itself
- * or csum_tcpudp_magic
- *
- * this function must be called with even lengths, except
- * for the last fragment, which may be odd
- *
- * it's best to have buff aligned on a 32-bit boundary
- */
-asmlinkage __wsum csum_partial(const void *buff, int len, __wsum sum);
-
-/*
- *	Note: when you get a NULL pointer exception here this means someone
- *	passed in an incorrect kernel address to one of these functions.
- *
- *	If you use these functions directly please don't forget the
- *	access_ok().
- */
-
-
-__wsum csum_partial_copy_nocheck(const void *src, void *dst, int len,
-				       __wsum sum);
-
-__wsum csum_partial_copy_from_user(const void __user *src, void *dst,
-					 int len, __wsum sum, int *err_ptr);
-
-static inline __sum16 csum_fold(__wsum csum)
-{
-	u32 sum = (__force u32)csum;
-        sum = (sum & 0xffff) + (sum >> 16);
-        sum = (sum & 0xffff) + (sum >> 16);
-        return (__force __sum16)~sum;
-}
-
-__sum16 ip_fast_csum(const void *iph, unsigned int ihl);
-
-__wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
-				 unsigned short len, unsigned short proto,
-				 __wsum sum);
-
-/*
- * computes the checksum of the TCP/UDP pseudo-header
- * returns a 16-bit checksum, already complemented
- */
-static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
-						   unsigned short len,
-						   unsigned short proto,
-						   __wsum sum)
-{
-	return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));
-}
-
-/*
- * this routine is used for miscellaneous IP-like checksums, mainly
- * in icmp.c
- */
-static inline __sum16 ip_compute_csum(const void *buff, int len)
-{
-	return csum_fold(csum_partial(buff, len, 0));
-}
-
-#endif /* __ASM_SH64_CHECKSUM_H */
-
diff --git a/include/asm-sh64/cpumask.h b/include/asm-sh64/cpumask.h
deleted file mode 100644
index b7b105dbedaf..000000000000
--- a/include/asm-sh64/cpumask.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_CPUMASK_H
-#define __ASM_SH64_CPUMASK_H
-
-#include <asm-generic/cpumask.h>
-
-#endif /* __ASM_SH64_CPUMASK_H */
diff --git a/include/asm-sh64/cputime.h b/include/asm-sh64/cputime.h
deleted file mode 100644
index 0fd89da2aa86..000000000000
--- a/include/asm-sh64/cputime.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __SH64_CPUTIME_H
-#define __SH64_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __SH64_CPUTIME_H */
diff --git a/include/asm-sh64/current.h b/include/asm-sh64/current.h
deleted file mode 100644
index 261224339d6f..000000000000
--- a/include/asm-sh64/current.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __ASM_SH64_CURRENT_H
-#define __ASM_SH64_CURRENT_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/current.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- */
-
-#include <linux/thread_info.h>
-
-struct task_struct;
-
-static __inline__ struct task_struct * get_current(void)
-{
-	return current_thread_info()->task;
-}
-
-#define current get_current()
-
-#endif /* __ASM_SH64_CURRENT_H */
-
diff --git a/include/asm-sh64/delay.h b/include/asm-sh64/delay.h
deleted file mode 100644
index 6ae31301a16a..000000000000
--- a/include/asm-sh64/delay.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __ASM_SH64_DELAY_H
-#define __ASM_SH64_DELAY_H
-
-extern void __delay(int loops);
-extern void __udelay(unsigned long long usecs, unsigned long lpj);
-extern void __ndelay(unsigned long long nsecs, unsigned long lpj);
-extern void udelay(unsigned long usecs);
-extern void ndelay(unsigned long nsecs);
-
-#endif /* __ASM_SH64_DELAY_H */
-
diff --git a/include/asm-sh64/device.h b/include/asm-sh64/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/include/asm-sh64/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/include/asm-sh64/div64.h b/include/asm-sh64/div64.h
deleted file mode 100644
index f75869565e2e..000000000000
--- a/include/asm-sh64/div64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_DIV64_H
-#define __ASM_SH64_DIV64_H
-
-#include <asm-generic/div64.h>
-
-#endif /* __ASM_SH64_DIV64_H */
diff --git a/include/asm-sh64/dma-mapping.h b/include/asm-sh64/dma-mapping.h
deleted file mode 100644
index 18f8dd642ac5..000000000000
--- a/include/asm-sh64/dma-mapping.h
+++ /dev/null
@@ -1,194 +0,0 @@
-#ifndef __ASM_SH_DMA_MAPPING_H
-#define __ASM_SH_DMA_MAPPING_H
-
-#include <linux/mm.h>
-#include <linux/scatterlist.h>
-#include <asm/io.h>
-
-struct pci_dev;
-extern void *consistent_alloc(struct pci_dev *hwdev, size_t size,
-				    dma_addr_t *dma_handle);
-extern void consistent_free(struct pci_dev *hwdev, size_t size,
-				  void *vaddr, dma_addr_t dma_handle);
-
-#define dma_supported(dev, mask)	(1)
-
-static inline int dma_set_mask(struct device *dev, u64 mask)
-{
-	if (!dev->dma_mask || !dma_supported(dev, mask))
-		return -EIO;
-
-	*dev->dma_mask = mask;
-
-	return 0;
-}
-
-static inline void *dma_alloc_coherent(struct device *dev, size_t size,
-			 dma_addr_t *dma_handle, gfp_t flag)
-{
-	return consistent_alloc(NULL, size, dma_handle);
-}
-
-static inline void dma_free_coherent(struct device *dev, size_t size,
-		       void *vaddr, dma_addr_t dma_handle)
-{
-	consistent_free(NULL, size, vaddr, dma_handle);
-}
-
-#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
-#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h) (1)
-
-static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
-				  enum dma_data_direction dir)
-{
-	unsigned long start = (unsigned long) vaddr;
-	unsigned long s = start & L1_CACHE_ALIGN_MASK;
-	unsigned long e = (start + size) & L1_CACHE_ALIGN_MASK;
-
-	for (; s <= e; s += L1_CACHE_BYTES)
-		asm volatile ("ocbp	%0, 0" : : "r" (s));
-}
-
-static inline dma_addr_t dma_map_single(struct device *dev,
-					void *ptr, size_t size,
-					enum dma_data_direction dir)
-{
-#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-	if (dev->bus == &pci_bus_type)
-		return virt_to_phys(ptr);
-#endif
-	dma_cache_sync(dev, ptr, size, dir);
-
-	return virt_to_phys(ptr);
-}
-
-#define dma_unmap_single(dev, addr, size, dir)	do { } while (0)
-
-static inline int dma_map_sg(struct device *dev, struct scatterlist *sg,
-			     int nents, enum dma_data_direction dir)
-{
-	int i;
-
-	for (i = 0; i < nents; i++) {
-#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-		dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, dir);
-#endif
-		sg[i].dma_address = sg_phys(&sg[i]);
-	}
-
-	return nents;
-}
-
-#define dma_unmap_sg(dev, sg, nents, dir)	do { } while (0)
-
-static inline dma_addr_t dma_map_page(struct device *dev, struct page *page,
-				      unsigned long offset, size_t size,
-				      enum dma_data_direction dir)
-{
-	return dma_map_single(dev, page_address(page) + offset, size, dir);
-}
-
-static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address,
-				  size_t size, enum dma_data_direction dir)
-{
-	dma_unmap_single(dev, dma_address, size, dir);
-}
-
-static inline void dma_sync_single(struct device *dev, dma_addr_t dma_handle,
-				   size_t size, enum dma_data_direction dir)
-{
-#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-	if (dev->bus == &pci_bus_type)
-		return;
-#endif
-	dma_cache_sync(dev, phys_to_virt(dma_handle), size, dir);
-}
-
-static inline void dma_sync_single_range(struct device *dev,
-					 dma_addr_t dma_handle,
-					 unsigned long offset, size_t size,
-					 enum dma_data_direction dir)
-{
-#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-	if (dev->bus == &pci_bus_type)
-		return;
-#endif
-	dma_cache_sync(dev, phys_to_virt(dma_handle) + offset, size, dir);
-}
-
-static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg,
-			       int nelems, enum dma_data_direction dir)
-{
-	int i;
-
-	for (i = 0; i < nelems; i++) {
-#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-		dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, dir);
-#endif
-		sg[i].dma_address = sg_phys(&sg[i]);
-	}
-}
-
-static inline void dma_sync_single_for_cpu(struct device *dev,
-					   dma_addr_t dma_handle, size_t size,
-					   enum dma_data_direction dir)
-{
-	dma_sync_single(dev, dma_handle, size, dir);
-}
-
-static inline void dma_sync_single_for_device(struct device *dev,
-					   dma_addr_t dma_handle, size_t size,
-					   enum dma_data_direction dir)
-{
-	dma_sync_single(dev, dma_handle, size, dir);
-}
-
-static inline void dma_sync_single_range_for_cpu(struct device *dev,
-						 dma_addr_t dma_handle,
-						 unsigned long offset,
-						 size_t size,
-						 enum dma_data_direction direction)
-{
-	dma_sync_single_for_cpu(dev, dma_handle+offset, size, direction);
-}
-
-static inline void dma_sync_single_range_for_device(struct device *dev,
-						    dma_addr_t dma_handle,
-						    unsigned long offset,
-						    size_t size,
-						    enum dma_data_direction direction)
-{
-	dma_sync_single_for_device(dev, dma_handle+offset, size, direction);
-}
-
-static inline void dma_sync_sg_for_cpu(struct device *dev,
-				       struct scatterlist *sg, int nelems,
-				       enum dma_data_direction dir)
-{
-	dma_sync_sg(dev, sg, nelems, dir);
-}
-
-static inline void dma_sync_sg_for_device(struct device *dev,
-				       struct scatterlist *sg, int nelems,
-				       enum dma_data_direction dir)
-{
-	dma_sync_sg(dev, sg, nelems, dir);
-}
-
-static inline int dma_get_cache_alignment(void)
-{
-	/*
-	 * Each processor family will define its own L1_CACHE_SHIFT,
-	 * L1_CACHE_BYTES wraps to this, so this is always safe.
-	 */
-	return L1_CACHE_BYTES;
-}
-
-static inline int dma_mapping_error(dma_addr_t dma_addr)
-{
-	return dma_addr == 0;
-}
-
-#endif /* __ASM_SH_DMA_MAPPING_H */
-
diff --git a/include/asm-sh64/dma.h b/include/asm-sh64/dma.h
deleted file mode 100644
index e701f39470a2..000000000000
--- a/include/asm-sh64/dma.h
+++ /dev/null
@@ -1,41 +0,0 @@
-#ifndef __ASM_SH64_DMA_H
-#define __ASM_SH64_DMA_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/dma.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- */
-
-#include <linux/mm.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-
-#define MAX_DMA_CHANNELS	4
-
-/*
- * SH5 can DMA in any memory area.
- *
- * The static definition is dodgy because it should limit
- * the highest DMA-able address based on the actual
- * Physical memory available. This is actually performed
- * at run time in defining the memory allowed to DMA_ZONE.
- */
-#define MAX_DMA_ADDRESS		~(NPHYS_MASK)
-
-#define DMA_MODE_READ		0
-#define DMA_MODE_WRITE		1
-
-#ifdef CONFIG_PCI
-extern int isa_dma_bridge_buggy;
-#else
-#define isa_dma_bridge_buggy 	(0)
-#endif
-
-#endif /* __ASM_SH64_DMA_H */
diff --git a/include/asm-sh64/elf.h b/include/asm-sh64/elf.h
deleted file mode 100644
index f994286e1998..000000000000
--- a/include/asm-sh64/elf.h
+++ /dev/null
@@ -1,107 +0,0 @@
-#ifndef __ASM_SH64_ELF_H
-#define __ASM_SH64_ELF_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/elf.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/*
- * ELF register definitions..
- */
-
-#include <asm/ptrace.h>
-#include <asm/user.h>
-#include <asm/byteorder.h>
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_fpu_struct elf_fpregset_t;
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) ( (x)->e_machine == EM_SH )
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS	ELFCLASS32
-#ifdef __LITTLE_ENDIAN__
-#define ELF_DATA	ELFDATA2LSB
-#else
-#define ELF_DATA	ELFDATA2MSB
-#endif
-#define ELF_ARCH	EM_SH
-
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE	4096
-
-/* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
-   use of this is to invoke "./ld.so someprog" to test out a new version of
-   the loader.  We need to make sure that it is out of the way of the program
-   that it will "exec", and that there is sufficient room for the brk.  */
-
-#define ELF_ET_DYN_BASE         (2 * TASK_SIZE / 3)
-
-#define	R_SH_DIR32		1
-#define	R_SH_REL32		2
-#define	R_SH_IMM_LOW16		246
-#define	R_SH_IMM_LOW16_PCREL	247
-#define	R_SH_IMM_MEDLOW16	248
-#define	R_SH_IMM_MEDLOW16_PCREL	249
-
-#define ELF_CORE_COPY_REGS(_dest,_regs)				\
-	memcpy((char *) &_dest, (char *) _regs,			\
-	       sizeof(struct pt_regs));
-
-/* This yields a mask that user programs can use to figure out what
-   instruction set this CPU supports.  This could be done in user space,
-   but it's not easy, and we've already done it here.  */
-
-#define ELF_HWCAP	(0)
-
-/* This yields a string that ld.so will use to load implementation
-   specific libraries for optimization.  This is more specific in
-   intent than poking at uname or /proc/cpuinfo.
-
-   For the moment, we have only optimizations for the Intel generations,
-   but that could change... */
-
-#define ELF_PLATFORM  (NULL)
-
-#define ELF_PLAT_INIT(_r, load_addr) \
-  do { _r->regs[0]=0; _r->regs[1]=0; _r->regs[2]=0; _r->regs[3]=0; \
-       _r->regs[4]=0; _r->regs[5]=0; _r->regs[6]=0; _r->regs[7]=0; \
-       _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \
-       _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; _r->regs[15]=0; \
-       _r->regs[16]=0; _r->regs[17]=0; _r->regs[18]=0; _r->regs[19]=0; \
-       _r->regs[20]=0; _r->regs[21]=0; _r->regs[22]=0; _r->regs[23]=0; \
-       _r->regs[24]=0; _r->regs[25]=0; _r->regs[26]=0; _r->regs[27]=0; \
-       _r->regs[28]=0; _r->regs[29]=0; _r->regs[30]=0; _r->regs[31]=0; \
-       _r->regs[32]=0; _r->regs[33]=0; _r->regs[34]=0; _r->regs[35]=0; \
-       _r->regs[36]=0; _r->regs[37]=0; _r->regs[38]=0; _r->regs[39]=0; \
-       _r->regs[40]=0; _r->regs[41]=0; _r->regs[42]=0; _r->regs[43]=0; \
-       _r->regs[44]=0; _r->regs[45]=0; _r->regs[46]=0; _r->regs[47]=0; \
-       _r->regs[48]=0; _r->regs[49]=0; _r->regs[50]=0; _r->regs[51]=0; \
-       _r->regs[52]=0; _r->regs[53]=0; _r->regs[54]=0; _r->regs[55]=0; \
-       _r->regs[56]=0; _r->regs[57]=0; _r->regs[58]=0; _r->regs[59]=0; \
-       _r->regs[60]=0; _r->regs[61]=0; _r->regs[62]=0; \
-       _r->tregs[0]=0; _r->tregs[1]=0; _r->tregs[2]=0; _r->tregs[3]=0; \
-       _r->tregs[4]=0; _r->tregs[5]=0; _r->tregs[6]=0; _r->tregs[7]=0; \
-       _r->sr = SR_FD | SR_MMU; } while (0)
-
-#ifdef __KERNEL__
-#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT)
-#endif
-
-#endif /* __ASM_SH64_ELF_H */
diff --git a/include/asm-sh64/emergency-restart.h b/include/asm-sh64/emergency-restart.h
deleted file mode 100644
index 108d8c48e42e..000000000000
--- a/include/asm-sh64/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/include/asm-sh64/errno.h b/include/asm-sh64/errno.h
deleted file mode 100644
index 57b46d4bdd41..000000000000
--- a/include/asm-sh64/errno.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_ERRNO_H
-#define __ASM_SH64_ERRNO_H
-
-#include <asm-generic/errno.h>
-
-#endif /* __ASM_SH64_ERRNO_H */
diff --git a/include/asm-sh64/fb.h b/include/asm-sh64/fb.h
deleted file mode 100644
index d92e99cd8c8a..000000000000
--- a/include/asm-sh64/fb.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef _ASM_FB_H_
-#define _ASM_FB_H_
-
-#include <linux/fb.h>
-#include <linux/fs.h>
-#include <asm/page.h>
-
-static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
-				unsigned long off)
-{
-	vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
-}
-
-static inline int fb_is_primary_device(struct fb_info *info)
-{
-	return 0;
-}
-
-#endif /* _ASM_FB_H_ */
diff --git a/include/asm-sh64/fcntl.h b/include/asm-sh64/fcntl.h
deleted file mode 100644
index 744dd79b9d5d..000000000000
--- a/include/asm-sh64/fcntl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-sh/fcntl.h>
diff --git a/include/asm-sh64/futex.h b/include/asm-sh64/futex.h
deleted file mode 100644
index 6a332a9f099c..000000000000
--- a/include/asm-sh64/futex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-
-#include <asm-generic/futex.h>
-
-#endif
diff --git a/include/asm-sh64/gpio.h b/include/asm-sh64/gpio.h
deleted file mode 100644
index 6bc5a13d8415..000000000000
--- a/include/asm-sh64/gpio.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_SH64_GPIO_H
-#define __ASM_SH64_GPIO_H
-
-/*
- * This is just a stub, so that every arch using sh-sci has a gpio.h
- */
-
-#endif /* __ASM_SH64_GPIO_H */
diff --git a/include/asm-sh64/hardirq.h b/include/asm-sh64/hardirq.h
deleted file mode 100644
index 555fd7a35108..000000000000
--- a/include/asm-sh64/hardirq.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef __ASM_SH64_HARDIRQ_H
-#define __ASM_SH64_HARDIRQ_H
-
-#include <linux/threads.h>
-#include <linux/irq.h>
-
-/* entry.S is sensitive to the offsets of these fields */
-typedef struct {
-	unsigned int __softirq_pending;
-} ____cacheline_aligned irq_cpustat_t;
-
-#include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */
-
-/* arch/sh64/kernel/irq.c */
-extern void ack_bad_irq(unsigned int irq);
-
-#endif /* __ASM_SH64_HARDIRQ_H */
-
diff --git a/include/asm-sh64/hardware.h b/include/asm-sh64/hardware.h
deleted file mode 100644
index 931c1ad80847..000000000000
--- a/include/asm-sh64/hardware.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef __ASM_SH64_HARDWARE_H
-#define __ASM_SH64_HARDWARE_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/hardware.h
- *
- * Copyright (C) 2002 Stuart Menefy
- * Copyright (C) 2003 Paul Mundt
- *
- * Defitions of the locations of registers in the physical address space.
- */
-
-#define	PHYS_PERIPHERAL_BLOCK	0x09000000
-#define PHYS_DMAC_BLOCK		0x0e000000
-#define PHYS_PCI_BLOCK		0x60000000
-#define PHYS_EMI_BLOCK		0xff000000
-
-#endif /* __ASM_SH64_HARDWARE_H */
diff --git a/include/asm-sh64/hw_irq.h b/include/asm-sh64/hw_irq.h
deleted file mode 100644
index ebb39089b0ac..000000000000
--- a/include/asm-sh64/hw_irq.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef __ASM_SH64_HW_IRQ_H
-#define __ASM_SH64_HW_IRQ_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/hw_irq.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#endif /* __ASM_SH64_HW_IRQ_H */
diff --git a/include/asm-sh64/ide.h b/include/asm-sh64/ide.h
deleted file mode 100644
index b6e31e8b9410..000000000000
--- a/include/asm-sh64/ide.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- *  linux/include/asm-sh64/ide.h
- *
- *  Copyright (C) 1994-1996  Linus Torvalds & authors
- *
- *  sh64 version by Richard Curnow & Paul Mundt
- */
-
-/*
- *  This file contains the sh64 architecture specific IDE code.
- */
-
-#ifndef __ASM_SH64_IDE_H
-#define __ASM_SH64_IDE_H
-
-#ifdef __KERNEL__
-
-
-/* Without this, the initialisation of PCI IDE cards end up calling
- * ide_init_hwif_ports, which won't work. */
-#ifdef CONFIG_BLK_DEV_IDEPCI
-#define ide_default_io_ctl(base)	(0)
-#endif
-
-#include <asm-generic/ide_iops.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_SH64_IDE_H */
diff --git a/include/asm-sh64/io.h b/include/asm-sh64/io.h
deleted file mode 100644
index 7bd7314d38c2..000000000000
--- a/include/asm-sh64/io.h
+++ /dev/null
@@ -1,196 +0,0 @@
-#ifndef __ASM_SH64_IO_H
-#define __ASM_SH64_IO_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/io.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- */
-
-/*
- * Convention:
- *    read{b,w,l}/write{b,w,l} are for PCI,
- *    while in{b,w,l}/out{b,w,l} are for ISA
- * These may (will) be platform specific function.
- *
- * In addition, we have
- *   ctrl_in{b,w,l}/ctrl_out{b,w,l} for SuperH specific I/O.
- * which are processor specific. Address should be the result of
- * onchip_remap();
- */
-
-#include <linux/compiler.h>
-#include <asm/cache.h>
-#include <asm/system.h>
-#include <asm/page.h>
-#include <asm-generic/iomap.h>
-
-/*
- * Nothing overly special here.. instead of doing the same thing
- * over and over again, we just define a set of sh64_in/out functions
- * with an implicit size. The traditional read{b,w,l}/write{b,w,l}
- * mess is wrapped to this, as are the SH-specific ctrl_in/out routines.
- */
-static inline unsigned char sh64_in8(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned char __force *)addr;
-}
-
-static inline unsigned short sh64_in16(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned short __force *)addr;
-}
-
-static inline unsigned int sh64_in32(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned int __force *)addr;
-}
-
-static inline unsigned long long sh64_in64(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned long long __force *)addr;
-}
-
-static inline void sh64_out8(unsigned char b, volatile void __iomem *addr)
-{
-	*(volatile unsigned char __force *)addr = b;
-	wmb();
-}
-
-static inline void sh64_out16(unsigned short b, volatile void __iomem *addr)
-{
-	*(volatile unsigned short __force *)addr = b;
-	wmb();
-}
-
-static inline void sh64_out32(unsigned int b, volatile void __iomem *addr)
-{
-	*(volatile unsigned int __force *)addr = b;
-	wmb();
-}
-
-static inline void sh64_out64(unsigned long long b, volatile void __iomem *addr)
-{
-	*(volatile unsigned long long __force *)addr = b;
-	wmb();
-}
-
-#define readb(addr)		sh64_in8(addr)
-#define readw(addr)		sh64_in16(addr)
-#define readl(addr)		sh64_in32(addr)
-#define readb_relaxed(addr)	sh64_in8(addr)
-#define readw_relaxed(addr)	sh64_in16(addr)
-#define readl_relaxed(addr)	sh64_in32(addr)
-
-#define writeb(b, addr)		sh64_out8(b, addr)
-#define writew(b, addr)		sh64_out16(b, addr)
-#define writel(b, addr)		sh64_out32(b, addr)
-
-#define ctrl_inb(addr)		sh64_in8(ioport_map(addr, 1))
-#define ctrl_inw(addr)		sh64_in16(ioport_map(addr, 2))
-#define ctrl_inl(addr)		sh64_in32(ioport_map(addr, 4))
-
-#define ctrl_outb(b, addr)	sh64_out8(b, ioport_map(addr, 1))
-#define ctrl_outw(b, addr)	sh64_out16(b, ioport_map(addr, 2))
-#define ctrl_outl(b, addr)	sh64_out32(b, ioport_map(addr, 4))
-
-#define ioread8(addr)		sh64_in8(addr)
-#define ioread16(addr)		sh64_in16(addr)
-#define ioread32(addr)		sh64_in32(addr)
-#define iowrite8(b, addr)	sh64_out8(b, addr)
-#define iowrite16(b, addr)	sh64_out16(b, addr)
-#define iowrite32(b, addr)	sh64_out32(b, addr)
-
-#define inb(addr)		ctrl_inb(addr)
-#define inw(addr)		ctrl_inw(addr)
-#define inl(addr)		ctrl_inl(addr)
-#define outb(b, addr)		ctrl_outb(b, addr)
-#define outw(b, addr)		ctrl_outw(b, addr)
-#define outl(b, addr)		ctrl_outl(b, addr)
-
-void outsw(unsigned long port, const void *addr, unsigned long count);
-void insw(unsigned long port, void *addr, unsigned long count);
-void outsl(unsigned long port, const void *addr, unsigned long count);
-void insl(unsigned long port, void *addr, unsigned long count);
-
-#define inb_p(addr)    inb(addr)
-#define inw_p(addr)    inw(addr)
-#define inl_p(addr)    inl(addr)
-#define outb_p(x,addr) outb(x,addr)
-#define outw_p(x,addr) outw(x,addr)
-#define outl_p(x,addr) outl(x,addr)
-
-#define __raw_readb		readb
-#define __raw_readw		readw
-#define __raw_readl		readl
-#define __raw_writeb		writeb
-#define __raw_writew		writew
-#define __raw_writel		writel
-
-void memcpy_toio(void __iomem *to, const void *from, long count);
-void memcpy_fromio(void *to, void __iomem *from, long count);
-
-#define mmiowb()
-
-#ifdef __KERNEL__
-
-#ifdef CONFIG_SH_CAYMAN
-extern unsigned long smsc_superio_virt;
-#endif
-#ifdef CONFIG_PCI
-extern unsigned long pciio_virt;
-#endif
-
-#define IO_SPACE_LIMIT 0xffffffff
-
-/*
- * Change virtual addresses to physical addresses and vv.
- * These are trivial on the 1:1 Linux/SuperH mapping
- */
-static inline unsigned long virt_to_phys(volatile void * address)
-{
-	return __pa(address);
-}
-
-static inline void * phys_to_virt(unsigned long address)
-{
-	return __va(address);
-}
-
-extern void * __ioremap(unsigned long phys_addr, unsigned long size,
-			unsigned long flags);
-
-static inline void * ioremap(unsigned long phys_addr, unsigned long size)
-{
-	return __ioremap(phys_addr, size, 1);
-}
-
-static inline void * ioremap_nocache (unsigned long phys_addr, unsigned long size)
-{
-	return __ioremap(phys_addr, size, 0);
-}
-
-extern void iounmap(void *addr);
-
-unsigned long onchip_remap(unsigned long addr, unsigned long size, const char* name);
-extern void onchip_unmap(unsigned long vaddr);
-
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem
- * access
- */
-#define xlate_dev_mem_ptr(p)	__va(p)
-
-/*
- * Convert a virtual cached pointer to an uncached pointer
- */
-#define xlate_dev_kmem_ptr(p)	p
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_SH64_IO_H */
diff --git a/include/asm-sh64/ioctl.h b/include/asm-sh64/ioctl.h
deleted file mode 100644
index b279fe06dfe5..000000000000
--- a/include/asm-sh64/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctl.h>
diff --git a/include/asm-sh64/ioctls.h b/include/asm-sh64/ioctls.h
deleted file mode 100644
index 6b0c04f63c57..000000000000
--- a/include/asm-sh64/ioctls.h
+++ /dev/null
@@ -1,116 +0,0 @@
-#ifndef __ASM_SH64_IOCTLS_H
-#define __ASM_SH64_IOCTLS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/ioctls.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2004  Richard Curnow
- *
- */
-
-#include <asm/ioctl.h>
-
-#define FIOCLEX		0x6601		/* _IO('f', 1) */
-#define FIONCLEX	0x6602		/* _IO('f', 2) */
-#define FIOASYNC	0x4004667d	/* _IOW('f', 125, int) */
-#define FIONBIO		0x4004667e	/* _IOW('f', 126, int) */
-#define FIONREAD	0x8004667f	/* _IOW('f', 127, int) */
-#define TIOCINQ		FIONREAD
-#define FIOQSIZE	0x80086680	/* _IOR('f', 128, loff_t) */
-
-#define TCGETS		0x5401
-#define TCSETS		0x5402
-#define TCSETSW		0x5403
-#define TCSETSF		0x5404
-
-#define TCGETA		0x80127417	/* _IOR('t', 23, struct termio) */
-#define TCSETA		0x40127418	/* _IOW('t', 24, struct termio) */
-#define TCSETAW		0x40127419	/* _IOW('t', 25, struct termio) */
-#define TCSETAF		0x4012741c	/* _IOW('t', 28, struct termio) */
-
-#define TCSBRK		0x741d		/* _IO('t', 29) */
-#define TCXONC		0x741e		/* _IO('t', 30) */
-#define TCFLSH		0x741f		/* _IO('t', 31) */
-
-#define TIOCSWINSZ	0x40087467	/* _IOW('t', 103, struct winsize) */
-#define TIOCGWINSZ	0x80087468	/* _IOR('t', 104, struct winsize) */
-#define	TIOCSTART	0x746e		/* _IO('t', 110)  start output, like ^Q */
-#define	TIOCSTOP	0x746f		/* _IO('t', 111)  stop output, like ^S */
-#define TIOCOUTQ        0x80047473	/* _IOR('t', 115, int) output queue size */
-
-#define TIOCSPGRP	0x40047476	/* _IOW('t', 118, int) */
-#define TIOCGPGRP	0x80047477	/* _IOR('t', 119, int) */
-
-#define TIOCEXCL	0x540c		/* _IO('T', 12) */
-#define TIOCNXCL	0x540d		/* _IO('T', 13) */
-#define TIOCSCTTY	0x540e		/* _IO('T', 14) */
-
-#define TIOCSTI		0x40015412	/* _IOW('T', 18, char) 0x5412 */
-#define TIOCMGET	0x80045415	/* _IOR('T', 21, unsigned int) 0x5415 */
-#define TIOCMBIS	0x40045416	/* _IOW('T', 22, unsigned int) 0x5416 */
-#define TIOCMBIC	0x40045417	/* _IOW('T', 23, unsigned int) 0x5417 */
-#define TIOCMSET	0x40045418	/* _IOW('T', 24, unsigned int) 0x5418 */
-
-#define TIOCM_LE	0x001
-#define TIOCM_DTR	0x002
-#define TIOCM_RTS	0x004
-#define TIOCM_ST	0x008
-#define TIOCM_SR	0x010
-#define TIOCM_CTS	0x020
-#define TIOCM_CAR	0x040
-#define TIOCM_RNG	0x080
-#define TIOCM_DSR	0x100
-#define TIOCM_CD	TIOCM_CAR
-#define TIOCM_RI	TIOCM_RNG
-
-#define TIOCGSOFTCAR	0x80045419	/* _IOR('T', 25, unsigned int) 0x5419 */
-#define TIOCSSOFTCAR	0x4004541a	/* _IOW('T', 26, unsigned int) 0x541A */
-#define TIOCLINUX	0x4004541c	/* _IOW('T', 28, char) 0x541C */
-#define TIOCCONS	0x541d		/* _IO('T', 29) */
-#define TIOCGSERIAL	0x803c541e	/* _IOR('T', 30, struct serial_struct) 0x541E */
-#define TIOCSSERIAL	0x403c541f	/* _IOW('T', 31, struct serial_struct) 0x541F */
-#define TIOCPKT		0x40045420	/* _IOW('T', 32, int) 0x5420 */
-
-#define TIOCPKT_DATA		 0
-#define TIOCPKT_FLUSHREAD	 1
-#define TIOCPKT_FLUSHWRITE	 2
-#define TIOCPKT_STOP		 4
-#define TIOCPKT_START		 8
-#define TIOCPKT_NOSTOP		16
-#define TIOCPKT_DOSTOP		32
-
-
-#define TIOCNOTTY	0x5422		/* _IO('T', 34) */
-#define TIOCSETD	0x40045423	/* _IOW('T', 35, int) 0x5423 */
-#define TIOCGETD	0x80045424	/* _IOR('T', 36, int) 0x5424 */
-#define TCSBRKP		0x40045424	/* _IOW('T', 37, int) 0x5425 */	/* Needed for POSIX tcsendbreak() */
-#define TIOCTTYGSTRUCT	0x8c105426	/* _IOR('T', 38, struct tty_struct) 0x5426 */ /* For debugging only */
-#define TIOCSBRK	0x5427		/* _IO('T', 39) */ /* BSD compatibility */
-#define TIOCCBRK	0x5428		/* _IO('T', 40) */ /* BSD compatibility */
-#define TIOCGSID	0x80045429	/* _IOR('T', 41, pid_t) 0x5429 */ /* Return the session ID of FD */
-#define TIOCGPTN	0x80045430	/* _IOR('T',0x30, unsigned int) 0x5430 Get Pty Number (of pty-mux device) */
-#define TIOCSPTLCK	0x40045431	/* _IOW('T',0x31, int) Lock/unlock Pty */
-
-#define TIOCSERCONFIG	0x5453		/* _IO('T', 83) */
-#define TIOCSERGWILD	0x80045454	/* _IOR('T', 84,  int) 0x5454 */
-#define TIOCSERSWILD	0x40045455	/* _IOW('T', 85,  int) 0x5455 */
-#define TIOCGLCKTRMIOS	0x5456
-#define TIOCSLCKTRMIOS	0x5457
-#define TIOCSERGSTRUCT	0x80d85458	/* _IOR('T', 88, struct async_struct) 0x5458 */ /* For debugging only */
-#define TIOCSERGETLSR   0x80045459	/* _IOR('T', 89, unsigned int) 0x5459 */ /* Get line status register */
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-#define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
-
-#define TIOCSERGETMULTI 0x80a8545a	/* _IOR('T', 90, struct serial_multiport_struct) 0x545A */ /* Get multiport config  */
-#define TIOCSERSETMULTI 0x40a8545b	/* _IOW('T', 91, struct serial_multiport_struct) 0x545B */ /* Set multiport config */
-
-#define TIOCMIWAIT	0x545c		/* _IO('T', 92) wait for a change on serial input line(s) */
-#define TIOCGICOUNT	0x545d		/* read serial port inline interrupt counts */
-
-#endif /* __ASM_SH64_IOCTLS_H */
diff --git a/include/asm-sh64/ipcbuf.h b/include/asm-sh64/ipcbuf.h
deleted file mode 100644
index c441e35299c0..000000000000
--- a/include/asm-sh64/ipcbuf.h
+++ /dev/null
@@ -1,40 +0,0 @@
-#ifndef __ASM_SH64_IPCBUF_H__
-#define __ASM_SH64_IPCBUF_H__
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/ipcbuf.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/*
- * The ipc64_perm structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 32-bit mode_t and seq
- * - 2 miscellaneous 32-bit values
- */
-
-struct ipc64_perm
-{
-	__kernel_key_t		key;
-	__kernel_uid32_t	uid;
-	__kernel_gid32_t	gid;
-	__kernel_uid32_t	cuid;
-	__kernel_gid32_t	cgid;
-	__kernel_mode_t		mode;
-	unsigned short		__pad1;
-	unsigned short		seq;
-	unsigned short		__pad2;
-	unsigned long		__unused1;
-	unsigned long		__unused2;
-};
-
-#endif /* __ASM_SH64_IPCBUF_H__ */
diff --git a/include/asm-sh64/irq.h b/include/asm-sh64/irq.h
deleted file mode 100644
index 5c9e6a873aeb..000000000000
--- a/include/asm-sh64/irq.h
+++ /dev/null
@@ -1,144 +0,0 @@
-#ifndef __ASM_SH64_IRQ_H
-#define __ASM_SH64_IRQ_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/irq.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-
-/*
- * Encoded IRQs are not considered worth to be supported.
- * Main reason is that there's no per-encoded-interrupt
- * enable/disable mechanism (as there was in SH3/4).
- * An all enabled/all disabled is worth only if there's
- * a cascaded IC to disable/enable/ack on. Until such
- * IC is available there's no such support.
- *
- * Presumably Encoded IRQs may use extra IRQs beyond 64,
- * below. Some logic must be added to cope with IRQ_IRL?
- * in an exclusive way.
- *
- * Priorities are set at Platform level, when IRQ_IRL0-3
- * are set to 0 Encoding is allowed. Otherwise it's not
- * allowed.
- */
-
-/* Independent IRQs */
-#define IRQ_IRL0	0
-#define IRQ_IRL1	1
-#define IRQ_IRL2	2
-#define IRQ_IRL3	3
-
-#define IRQ_INTA	4
-#define IRQ_INTB	5
-#define IRQ_INTC	6
-#define IRQ_INTD	7
-
-#define IRQ_SERR	12
-#define IRQ_ERR		13
-#define IRQ_PWR3	14
-#define IRQ_PWR2	15
-#define IRQ_PWR1	16
-#define IRQ_PWR0	17
-
-#define IRQ_DMTE0	18
-#define IRQ_DMTE1	19
-#define IRQ_DMTE2	20
-#define IRQ_DMTE3	21
-#define IRQ_DAERR	22
-
-#define IRQ_TUNI0	32
-#define IRQ_TUNI1	33
-#define IRQ_TUNI2	34
-#define IRQ_TICPI2	35
-
-#define IRQ_ATI		36
-#define IRQ_PRI		37
-#define IRQ_CUI		38
-
-#define IRQ_ERI		39
-#define IRQ_RXI		40
-#define IRQ_BRI		41
-#define IRQ_TXI		42
-
-#define IRQ_ITI		63
-
-#define NR_INTC_IRQS	64
-
-#ifdef CONFIG_SH_CAYMAN
-#define NR_EXT_IRQS     32
-#define START_EXT_IRQS  64
-
-/* PCI bus 2 uses encoded external interrupts on the Cayman board */
-#define IRQ_P2INTA      (START_EXT_IRQS + (3*8) + 0)
-#define IRQ_P2INTB      (START_EXT_IRQS + (3*8) + 1)
-#define IRQ_P2INTC      (START_EXT_IRQS + (3*8) + 2)
-#define IRQ_P2INTD      (START_EXT_IRQS + (3*8) + 3)
-
-#define I8042_KBD_IRQ	(START_EXT_IRQS + 2)
-#define I8042_AUX_IRQ	(START_EXT_IRQS + 6)
-
-#define IRQ_CFCARD	(START_EXT_IRQS + 7)
-#define IRQ_PCMCIA	(0)
-
-#else
-#define NR_EXT_IRQS	0
-#endif
-
-#define NR_IRQS		(NR_INTC_IRQS+NR_EXT_IRQS)
-
-
-/* Default IRQs, fixed */
-#define TIMER_IRQ	IRQ_TUNI0
-#define RTC_IRQ		IRQ_CUI
-
-/* Default Priorities, Platform may choose differently */
-#define	NO_PRIORITY	0	/* Disabled */
-#define TIMER_PRIORITY	2
-#define RTC_PRIORITY	TIMER_PRIORITY
-#define SCIF_PRIORITY	3
-#define INTD_PRIORITY	3
-#define	IRL3_PRIORITY	4
-#define INTC_PRIORITY	6
-#define	IRL2_PRIORITY	7
-#define INTB_PRIORITY	9
-#define	IRL1_PRIORITY	10
-#define INTA_PRIORITY	12
-#define	IRL0_PRIORITY	13
-#define TOP_PRIORITY	15
-
-extern int intc_evt_to_irq[(0xE20/0x20)+1];
-int intc_irq_describe(char* p, int irq);
-
-#define irq_canonicalize(irq)	(irq)
-
-#ifdef CONFIG_SH_CAYMAN
-int cayman_irq_demux(int evt);
-int cayman_irq_describe(char* p, int irq);
-#define irq_demux(x) cayman_irq_demux(x)
-#define irq_describe(p, x) cayman_irq_describe(p, x)
-#else
-#define irq_demux(x) (intc_evt_to_irq[x])
-#define irq_describe(p, x) intc_irq_describe(p, x)
-#endif
-
-/*
- * Function for "on chip support modules".
- */
-
-/*
- * SH-5 supports Priority based interrupts only.
- * Interrupt priorities are defined at platform level.
- */
-#define set_ipr_data(a, b, c, d)
-#define make_ipr_irq(a)
-#define make_imask_irq(a)
-
-#endif /* __ASM_SH64_IRQ_H */
diff --git a/include/asm-sh64/irq_regs.h b/include/asm-sh64/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/include/asm-sh64/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/include/asm-sh64/kdebug.h b/include/asm-sh64/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/include/asm-sh64/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/include/asm-sh64/keyboard.h b/include/asm-sh64/keyboard.h
deleted file mode 100644
index 0b01c3beb2f8..000000000000
--- a/include/asm-sh64/keyboard.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- *  linux/include/asm-shmedia/keyboard.h
- *
- * Copied from i386 version:
- *    Created 3 Nov 1996 by Geert Uytterhoeven
- */
-
-/*
- *  This file contains the i386 architecture specific keyboard definitions
- */
-
-#ifndef __ASM_SH64_KEYBOARD_H
-#define __ASM_SH64_KEYBOARD_H
-
-#ifdef __KERNEL__
-
-#include <linux/kernel.h>
-#include <linux/ioport.h>
-#include <asm/io.h>
-
-#ifdef CONFIG_SH_CAYMAN
-#define KEYBOARD_IRQ			(START_EXT_IRQS + 2) /* SMSC SuperIO IRQ 1 */
-#endif
-#define DISABLE_KBD_DURING_INTERRUPTS	0
-
-extern int pckbd_setkeycode(unsigned int scancode, unsigned int keycode);
-extern int pckbd_getkeycode(unsigned int scancode);
-extern int pckbd_translate(unsigned char scancode, unsigned char *keycode,
-			   char raw_mode);
-extern char pckbd_unexpected_up(unsigned char keycode);
-extern void pckbd_leds(unsigned char leds);
-extern void pckbd_init_hw(void);
-
-#define kbd_setkeycode		pckbd_setkeycode
-#define kbd_getkeycode		pckbd_getkeycode
-#define kbd_translate		pckbd_translate
-#define kbd_unexpected_up	pckbd_unexpected_up
-#define kbd_leds		pckbd_leds
-#define kbd_init_hw		pckbd_init_hw
-
-/* resource allocation */
-#define kbd_request_region()
-#define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
-                                             "keyboard", NULL)
-
-/* How to access the keyboard macros on this platform.  */
-#define kbd_read_input() inb(KBD_DATA_REG)
-#define kbd_read_status() inb(KBD_STATUS_REG)
-#define kbd_write_output(val) outb(val, KBD_DATA_REG)
-#define kbd_write_command(val) outb(val, KBD_CNTL_REG)
-
-/* Some stoneage hardware needs delays after some operations.  */
-#define kbd_pause() do { } while(0)
-
-/*
- * Machine specific bits for the PS/2 driver
- */
-
-#ifdef CONFIG_SH_CAYMAN
-#define AUX_IRQ (START_EXT_IRQS + 6) /* SMSC SuperIO IRQ12 */
-#endif
-
-#define aux_request_irq(hand, dev_id)					\
-	request_irq(AUX_IRQ, hand, IRQF_SHARED, "PS2 Mouse", dev_id)
-
-#define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_SH64_KEYBOARD_H */
-
diff --git a/include/asm-sh64/kmap_types.h b/include/asm-sh64/kmap_types.h
deleted file mode 100644
index 2ae7c7587919..000000000000
--- a/include/asm-sh64/kmap_types.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_SH64_KMAP_TYPES_H
-#define __ASM_SH64_KMAP_TYPES_H
-
-#include <asm-sh/kmap_types.h>
-
-#endif /* __ASM_SH64_KMAP_TYPES_H */
-
diff --git a/include/asm-sh64/linkage.h b/include/asm-sh64/linkage.h
deleted file mode 100644
index 1dd0e84a228d..000000000000
--- a/include/asm-sh64/linkage.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_SH64_LINKAGE_H
-#define __ASM_SH64_LINKAGE_H
-
-#include <asm-sh/linkage.h>
-
-#endif /* __ASM_SH64_LINKAGE_H */
-
diff --git a/include/asm-sh64/local.h b/include/asm-sh64/local.h
deleted file mode 100644
index d9bd95dd36e2..000000000000
--- a/include/asm-sh64/local.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_SH64_LOCAL_H
-#define __ASM_SH64_LOCAL_H
-
-#include <asm-generic/local.h>
-
-#endif /* __ASM_SH64_LOCAL_H */
-
diff --git a/include/asm-sh64/mc146818rtc.h b/include/asm-sh64/mc146818rtc.h
deleted file mode 100644
index 6cd3aec68dbe..000000000000
--- a/include/asm-sh64/mc146818rtc.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * linux/include/asm-sh64/mc146818rtc.h
- *
-*/
-
-/* For now, an empty place-holder to get IDE to compile. */
-
diff --git a/include/asm-sh64/mman.h b/include/asm-sh64/mman.h
deleted file mode 100644
index a9be6d885c3e..000000000000
--- a/include/asm-sh64/mman.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_MMAN_H
-#define __ASM_SH64_MMAN_H
-
-#include <asm-sh/mman.h>
-
-#endif /* __ASM_SH64_MMAN_H */
diff --git a/include/asm-sh64/mmu.h b/include/asm-sh64/mmu.h
deleted file mode 100644
index ccd36d26615a..000000000000
--- a/include/asm-sh64/mmu.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MMU_H
-#define __MMU_H
-
-/* Default "unsigned long" context */
-typedef unsigned long mm_context_t;
-
-#endif
diff --git a/include/asm-sh64/mmu_context.h b/include/asm-sh64/mmu_context.h
deleted file mode 100644
index 507bf72bb8e1..000000000000
--- a/include/asm-sh64/mmu_context.h
+++ /dev/null
@@ -1,208 +0,0 @@
-#ifndef __ASM_SH64_MMU_CONTEXT_H
-#define __ASM_SH64_MMU_CONTEXT_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/mmu_context.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- * ASID handling idea taken from MIPS implementation.
- *
- */
-
-#ifndef __ASSEMBLY__
-
-/*
- * Cache of MMU context last used.
- *
- * The MMU "context" consists of two things:
- *   (a) TLB cache version (or cycle, top 24 bits of mmu_context_cache)
- *   (b) ASID (Address Space IDentifier, bottom 8 bits of mmu_context_cache)
- */
-extern unsigned long mmu_context_cache;
-
-#include <asm/page.h>
-#include <asm-generic/mm_hooks.h>
-
-/* Current mm's pgd */
-extern pgd_t *mmu_pdtp_cache;
-
-#define SR_ASID_MASK		0xffffffffff00ffffULL
-#define SR_ASID_SHIFT		16
-
-#define MMU_CONTEXT_ASID_MASK		0x000000ff
-#define MMU_CONTEXT_VERSION_MASK	0xffffff00
-#define MMU_CONTEXT_FIRST_VERSION	0x00000100
-#define NO_CONTEXT			0
-
-/* ASID is 8-bit value, so it can't be 0x100 */
-#define MMU_NO_ASID			0x100
-
-
-/*
- * Virtual Page Number mask
- */
-#define MMU_VPN_MASK	0xfffff000
-
-static inline void
-get_new_mmu_context(struct mm_struct *mm)
-{
-	extern void flush_tlb_all(void);
-	extern void flush_cache_all(void);
-
-	unsigned long mc = ++mmu_context_cache;
-
-	if (!(mc & MMU_CONTEXT_ASID_MASK)) {
-		/* We exhaust ASID of this version.
-		   Flush all TLB and start new cycle. */
-		flush_tlb_all();
-		/* We have to flush all caches as ASIDs are
-                   used in cache */
-		flush_cache_all();
-		/* Fix version if needed.
-		   Note that we avoid version #0/asid #0 to distingush NO_CONTEXT. */
-		if (!mc)
-			mmu_context_cache = mc = MMU_CONTEXT_FIRST_VERSION;
-	}
-	mm->context = mc;
-}
-
-/*
- * Get MMU context if needed.
- */
-static __inline__ void
-get_mmu_context(struct mm_struct *mm)
-{
-	if (mm) {
-		unsigned long mc = mmu_context_cache;
-		/* Check if we have old version of context.
-		   If it's old, we need to get new context with new version. */
-		if ((mm->context ^ mc) & MMU_CONTEXT_VERSION_MASK)
-			get_new_mmu_context(mm);
-	}
-}
-
-/*
- * Initialize the context related info for a new mm_struct
- * instance.
- */
-static inline int init_new_context(struct task_struct *tsk,
-					struct mm_struct *mm)
-{
-	mm->context = NO_CONTEXT;
-
-	return 0;
-}
-
-/*
- * Destroy context related info for an mm_struct that is about
- * to be put to rest.
- */
-static inline void destroy_context(struct mm_struct *mm)
-{
-	extern void flush_tlb_mm(struct mm_struct *mm);
-
-	/* Well, at least free TLB entries */
-	flush_tlb_mm(mm);
-}
-
-#endif	/* __ASSEMBLY__ */
-
-/* Common defines */
-#define TLB_STEP	0x00000010
-#define TLB_PTEH	0x00000000
-#define TLB_PTEL	0x00000008
-
-/* PTEH defines */
-#define PTEH_ASID_SHIFT	2
-#define PTEH_VALID	0x0000000000000001
-#define PTEH_SHARED	0x0000000000000002
-#define PTEH_MATCH_ASID	0x00000000000003ff
-
-#ifndef __ASSEMBLY__
-/* This has to be a common function because the next location to fill
- * information is shared. */
-extern void __do_tlb_refill(unsigned long address, unsigned long long is_text_not_data, pte_t *pte);
-
-/* Profiling counter. */
-#ifdef CONFIG_SH64_PROC_TLB
-extern unsigned long long calls_to_do_fast_page_fault;
-#endif
-
-static inline unsigned long get_asid(void)
-{
-	unsigned long long sr;
-
-	asm volatile ("getcon   " __SR ", %0\n\t"
-		      : "=r" (sr));
-
-	sr = (sr >> SR_ASID_SHIFT) & MMU_CONTEXT_ASID_MASK;
-	return (unsigned long) sr;
-}
-
-/* Set ASID into SR */
-static inline void set_asid(unsigned long asid)
-{
-	unsigned long long sr, pc;
-
-	asm volatile ("getcon	" __SR ", %0" : "=r" (sr));
-
-	sr = (sr & SR_ASID_MASK) | (asid << SR_ASID_SHIFT);
-
-	/*
-	 * It is possible that this function may be inlined and so to avoid
-	 * the assembler reporting duplicate symbols we make use of the gas trick
-	 * of generating symbols using numerics and forward reference.
-	 */
-	asm volatile ("movi	1, %1\n\t"
-		      "shlli	%1, 28, %1\n\t"
-		      "or	%0, %1, %1\n\t"
-		      "putcon	%1, " __SR "\n\t"
-		      "putcon	%0, " __SSR "\n\t"
-		      "movi	1f, %1\n\t"
-		      "ori	%1, 1 , %1\n\t"
-		      "putcon	%1, " __SPC "\n\t"
-		      "rte\n"
-		      "1:\n\t"
-		      : "=r" (sr), "=r" (pc) : "0" (sr));
-}
-
-/*
- * After we have set current->mm to a new value, this activates
- * the context for the new mm so we see the new mappings.
- */
-static __inline__ void activate_context(struct mm_struct *mm)
-{
-	get_mmu_context(mm);
-	set_asid(mm->context & MMU_CONTEXT_ASID_MASK);
-}
-
-
-static __inline__ void switch_mm(struct mm_struct *prev,
-				 struct mm_struct *next,
-				 struct task_struct *tsk)
-{
-	if (prev != next) {
-		mmu_pdtp_cache = next->pgd;
-		activate_context(next);
-	}
-}
-
-#define deactivate_mm(tsk,mm)	do { } while (0)
-
-#define activate_mm(prev, next) \
-	switch_mm((prev),(next),NULL)
-
-static inline void
-enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
-{
-}
-
-#endif	/* __ASSEMBLY__ */
-
-#endif /* __ASM_SH64_MMU_CONTEXT_H */
diff --git a/include/asm-sh64/module.h b/include/asm-sh64/module.h
deleted file mode 100644
index c313650d3d93..000000000000
--- a/include/asm-sh64/module.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef __ASM_SH64_MODULE_H
-#define __ASM_SH64_MODULE_H
-/*
- * This file contains the SH architecture specific module code.
- */
-
-struct mod_arch_specific {
-	/* empty */
-};
-
-#define Elf_Shdr		Elf32_Shdr
-#define Elf_Sym			Elf32_Sym
-#define Elf_Ehdr		Elf32_Ehdr
-
-#define module_map(x)		vmalloc(x)
-#define module_unmap(x)		vfree(x)
-#define module_arch_init(x)	(0)
-#define arch_init_modules(x)	do { } while (0)
-
-#endif /* __ASM_SH64_MODULE_H */
diff --git a/include/asm-sh64/msgbuf.h b/include/asm-sh64/msgbuf.h
deleted file mode 100644
index cf0494ce0ba8..000000000000
--- a/include/asm-sh64/msgbuf.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef __ASM_SH64_MSGBUF_H
-#define __ASM_SH64_MSGBUF_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/msgbuf.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/*
- * The msqid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct msqid64_ds {
-	struct ipc64_perm msg_perm;
-	__kernel_time_t msg_stime;	/* last msgsnd time */
-	unsigned long	__unused1;
-	__kernel_time_t msg_rtime;	/* last msgrcv time */
-	unsigned long	__unused2;
-	__kernel_time_t msg_ctime;	/* last change time */
-	unsigned long	__unused3;
-	unsigned long  msg_cbytes;	/* current number of bytes on queue */
-	unsigned long  msg_qnum;	/* number of messages in queue */
-	unsigned long  msg_qbytes;	/* max number of bytes on queue */
-	__kernel_pid_t msg_lspid;	/* pid of last msgsnd */
-	__kernel_pid_t msg_lrpid;	/* last receive pid */
-	unsigned long  __unused4;
-	unsigned long  __unused5;
-};
-
-#endif /* __ASM_SH64_MSGBUF_H */
diff --git a/include/asm-sh64/mutex.h b/include/asm-sh64/mutex.h
deleted file mode 100644
index 458c1f7fbc18..000000000000
--- a/include/asm-sh64/mutex.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * Pull in the generic implementation for the mutex fastpath.
- *
- * TODO: implement optimized primitives instead, or leave the generic
- * implementation in place, or pick the atomic_xchg() based generic
- * implementation. (see asm-generic/mutex-xchg.h for details)
- */
-
-#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-sh64/namei.h b/include/asm-sh64/namei.h
deleted file mode 100644
index 99d759a805ce..000000000000
--- a/include/asm-sh64/namei.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef __ASM_SH64_NAMEI_H
-#define __ASM_SH64_NAMEI_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/namei.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- * Included from linux/fs/namei.c
- *
- */
-
-/* This dummy routine maybe changed to something useful
- * for /usr/gnemul/ emulation stuff.
- * Look at asm-sparc/namei.h for details.
- */
-
-#define __emul_prefix() NULL
-
-#endif /* __ASM_SH64_NAMEI_H */
diff --git a/include/asm-sh64/page.h b/include/asm-sh64/page.h
deleted file mode 100644
index 472089aefc60..000000000000
--- a/include/asm-sh64/page.h
+++ /dev/null
@@ -1,119 +0,0 @@
-#ifndef __ASM_SH64_PAGE_H
-#define __ASM_SH64_PAGE_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/page.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003, 2004  Paul Mundt
- *
- * benedict.gaster@superh.com 19th, 24th July 2002.
- *
- * Modified to take account of enabling for D-CACHE support.
- *
- */
-
-
-/* PAGE_SHIFT determines the page size */
-#define PAGE_SHIFT	12
-#ifdef __ASSEMBLY__
-#define PAGE_SIZE	4096
-#else
-#define PAGE_SIZE	(1UL << PAGE_SHIFT)
-#endif
-#define PAGE_MASK	(~(PAGE_SIZE-1))
-#define PTE_MASK	PAGE_MASK
-
-#if defined(CONFIG_HUGETLB_PAGE_SIZE_64K)
-#define HPAGE_SHIFT	16
-#elif defined(CONFIG_HUGETLB_PAGE_SIZE_1MB)
-#define HPAGE_SHIFT	20
-#elif defined(CONFIG_HUGETLB_PAGE_SIZE_512MB)
-#define HPAGE_SHIFT	29
-#endif
-
-#ifdef CONFIG_HUGETLB_PAGE
-#define HPAGE_SIZE		(1UL << HPAGE_SHIFT)
-#define HPAGE_MASK		(~(HPAGE_SIZE-1))
-#define HUGETLB_PAGE_ORDER	(HPAGE_SHIFT-PAGE_SHIFT)
-#define ARCH_HAS_SETCLEAR_HUGE_PTE
-#endif
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-extern struct page *mem_map;
-extern void sh64_page_clear(void *page);
-extern void sh64_page_copy(void *from, void *to);
-
-#define clear_page(page)               sh64_page_clear(page)
-#define copy_page(to,from)             sh64_page_copy(from, to)
-
-#if defined(CONFIG_DCACHE_DISABLED)
-
-#define clear_user_page(page, vaddr, pg)	clear_page(page)
-#define copy_user_page(to, from, vaddr, pg)	copy_page(to, from)
-
-#else
-
-extern void clear_user_page(void *to, unsigned long address, struct page *pg);
-extern void copy_user_page(void *to, void *from, unsigned long address, struct page *pg);
-
-#endif /* defined(CONFIG_DCACHE_DISABLED) */
-
-/*
- * These are used to make use of C type-checking..
- */
-typedef struct { unsigned long long pte; } pte_t;
-typedef struct { unsigned long pmd; } pmd_t;
-typedef struct { unsigned long pgd; } pgd_t;
-typedef struct { unsigned long pgprot; } pgprot_t;
-
-#define pte_val(x)	((x).pte)
-#define pmd_val(x)	((x).pmd)
-#define pgd_val(x)	((x).pgd)
-#define pgprot_val(x)	((x).pgprot)
-
-#define __pte(x) ((pte_t) { (x) } )
-#define __pmd(x) ((pmd_t) { (x) } )
-#define __pgd(x) ((pgd_t) { (x) } )
-#define __pgprot(x)	((pgprot_t) { (x) } )
-
-#endif /* !__ASSEMBLY__ */
-
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr)	(((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
-/*
- * Kconfig defined.
- */
-#define __MEMORY_START		(CONFIG_MEMORY_START)
-#define PAGE_OFFSET		(CONFIG_CACHED_MEMORY_OFFSET)
-
-#define __pa(x)			((unsigned long)(x)-PAGE_OFFSET)
-#define __va(x)			((void *)((unsigned long)(x)+PAGE_OFFSET))
-#define MAP_NR(addr)		((__pa(addr)-__MEMORY_START) >> PAGE_SHIFT)
-#define VALID_PAGE(page)	((page - mem_map) < max_mapnr)
-
-#define phys_to_page(phys)	(mem_map + (((phys) - __MEMORY_START) >> PAGE_SHIFT))
-#define page_to_phys(page)	(((page - mem_map) << PAGE_SHIFT) + __MEMORY_START)
-
-/* PFN start number, because of __MEMORY_START */
-#define PFN_START		(__MEMORY_START >> PAGE_SHIFT)
-#define ARCH_PFN_OFFSET		(PFN_START)
-#define virt_to_page(kaddr)	pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
-#define pfn_valid(pfn)		(((pfn) - PFN_START) < max_mapnr)
-#define virt_addr_valid(kaddr)	pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
-
-#define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
-				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
-#include <asm-generic/memory_model.h>
-#include <asm-generic/page.h>
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_SH64_PAGE_H */
diff --git a/include/asm-sh64/param.h b/include/asm-sh64/param.h
deleted file mode 100644
index f409adb41540..000000000000
--- a/include/asm-sh64/param.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/param.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- */
-#ifndef __ASM_SH64_PARAM_H
-#define __ASM_SH64_PARAM_H
-
-
-#ifdef __KERNEL__
-# ifdef CONFIG_SH_WDT
-#  define HZ		1000		/* Needed for high-res WOVF */
-# else
-#  define HZ		100
-# endif
-# define USER_HZ	100		/* User interfaces are in "ticks" */
-# define CLOCKS_PER_SEC	(USER_HZ)	/* frequency at which times() counts */
-#endif
-
-#ifndef HZ
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE	4096
-
-#ifndef NGROUPS
-#define NGROUPS		32
-#endif
-
-#ifndef NOGROUP
-#define NOGROUP		(-1)
-#endif
-
-#define MAXHOSTNAMELEN	64	/* max length of hostname */
-
-#endif /* __ASM_SH64_PARAM_H */
diff --git a/include/asm-sh64/pci.h b/include/asm-sh64/pci.h
deleted file mode 100644
index 18055dbbb4b5..000000000000
--- a/include/asm-sh64/pci.h
+++ /dev/null
@@ -1,102 +0,0 @@
-#ifndef __ASM_SH64_PCI_H
-#define __ASM_SH64_PCI_H
-
-#ifdef __KERNEL__
-
-#include <linux/dma-mapping.h>
-
-/* Can be used to override the logic in pci_scan_bus for skipping
-   already-configured bus numbers - to be used for buggy BIOSes
-   or architectures with incomplete PCI setup by the loader */
-
-#define pcibios_assign_all_busses()     1
-
-/*
- * These are currently the correct values for the STM overdrive board
- * We need some way of setting this on a board specific way, it will
- * not be the same on other boards I think
- */
-#if defined(CONFIG_CPU_SUBTYPE_SH5_101) || defined(CONFIG_CPU_SUBTYPE_SH5_103)
-#define PCIBIOS_MIN_IO          0x2000
-#define PCIBIOS_MIN_MEM         0x40000000
-#endif
-
-extern void pcibios_set_master(struct pci_dev *dev);
-
-/*
- * Set penalize isa irq function
- */
-static inline void pcibios_penalize_isa_irq(int irq, int active)
-{
-	/* We don't do dynamic PCI IRQ allocation */
-}
-
-/* Dynamic DMA mapping stuff.
- * SuperH has everything mapped statically like x86.
- */
-
-/* The PCI address space does equal the physical memory
- * address space.  The networking and block device layers use
- * this boolean for bounce buffer decisions.
- */
-#define PCI_DMA_BUS_IS_PHYS	(1)
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <asm/scatterlist.h>
-#include <linux/string.h>
-#include <asm/io.h>
-
-/* pci_unmap_{single,page} being a nop depends upon the
- * configuration.
- */
-#ifdef CONFIG_SH_PCIDMA_NONCOHERENT
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)	\
-	dma_addr_t ADDR_NAME;
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)		\
-	__u32 LEN_NAME;
-#define pci_unmap_addr(PTR, ADDR_NAME)			\
-	((PTR)->ADDR_NAME)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)		\
-	(((PTR)->ADDR_NAME) = (VAL))
-#define pci_unmap_len(PTR, LEN_NAME)			\
-	((PTR)->LEN_NAME)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)		\
-	(((PTR)->LEN_NAME) = (VAL))
-#else
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
-#define pci_unmap_addr(PTR, ADDR_NAME)		(0)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)	do { } while (0)
-#define pci_unmap_len(PTR, LEN_NAME)		(0)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)	do { } while (0)
-#endif
-
-#ifdef CONFIG_PCI
-static inline void pci_dma_burst_advice(struct pci_dev *pdev,
-					enum pci_dma_burst_strategy *strat,
-					unsigned long *strategy_parameter)
-{
-	*strat = PCI_DMA_BURST_INFINITY;
-	*strategy_parameter = ~0UL;
-}
-#endif
-
-/* Board-specific fixup routines. */
-extern void pcibios_fixup(void);
-extern void pcibios_fixup_irqs(void);
-
-#ifdef CONFIG_PCI_AUTO
-extern int pciauto_assign_resources(int busno, struct pci_channel *hose);
-#endif
-
-#endif /* __KERNEL__ */
-
-/* generic pci stuff */
-#include <asm-generic/pci.h>
-
-/* generic DMA-mapping stuff */
-#include <asm-generic/pci-dma-compat.h>
-
-#endif /* __ASM_SH64_PCI_H */
-
diff --git a/include/asm-sh64/percpu.h b/include/asm-sh64/percpu.h
deleted file mode 100644
index a01d16cd0e8c..000000000000
--- a/include/asm-sh64/percpu.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_PERCPU
-#define __ASM_SH64_PERCPU
-
-#include <asm-generic/percpu.h>
-
-#endif /* __ASM_SH64_PERCPU */
diff --git a/include/asm-sh64/pgalloc.h b/include/asm-sh64/pgalloc.h
deleted file mode 100644
index 6eccab770a6d..000000000000
--- a/include/asm-sh64/pgalloc.h
+++ /dev/null
@@ -1,125 +0,0 @@
-#ifndef __ASM_SH64_PGALLOC_H
-#define __ASM_SH64_PGALLOC_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/pgalloc.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003, 2004  Paul Mundt
- * Copyright (C) 2003, 2004  Richard Curnow
- *
- */
-
-#include <linux/mm.h>
-#include <linux/quicklist.h>
-#include <asm/page.h>
-
-static inline void pgd_init(unsigned long page)
-{
-	unsigned long *pgd = (unsigned long *)page;
-	extern pte_t empty_bad_pte_table[PTRS_PER_PTE];
-	int i;
-
-	for (i = 0; i < USER_PTRS_PER_PGD; i++)
-		pgd[i] = (unsigned long)empty_bad_pte_table;
-}
-
-/*
- * Allocate and free page tables. The xxx_kernel() versions are
- * used to allocate a kernel page table - this turns on ASN bits
- * if any.
- */
-
-static inline pgd_t *get_pgd_slow(void)
-{
-	unsigned int pgd_size = (USER_PTRS_PER_PGD * sizeof(pgd_t));
-	pgd_t *ret = kmalloc(pgd_size, GFP_KERNEL);
-	return ret;
-}
-
-static inline pgd_t *pgd_alloc(struct mm_struct *mm)
-{
-	return quicklist_alloc(0, GFP_KERNEL, NULL);
-}
-
-static inline void pgd_free(pgd_t *pgd)
-{
-	quicklist_free(0, NULL, pgd);
-}
-
-static inline struct page *pte_alloc_one(struct mm_struct *mm,
-					 unsigned long address)
-{
-	void *pg = quicklist_alloc(0, GFP_KERNEL, NULL);
-	return pg ? virt_to_page(pg) : NULL;
-}
-
-static inline void pte_free_kernel(pte_t *pte)
-{
-	quicklist_free(0, NULL, pte);
-}
-
-static inline void pte_free(struct page *pte)
-{
-	quicklist_free_page(0, NULL, pte);
-}
-
-static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
-					   unsigned long address)
-{
-	return quicklist_alloc(0, GFP_KERNEL, NULL);
-}
-
-#define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte))
-
-/*
- * allocating and freeing a pmd is trivial: the 1-entry pmd is
- * inside the pgd, so has no extra memory associated with it.
- */
-
-#if defined(CONFIG_SH64_PGTABLE_2_LEVEL)
-
-#define pmd_alloc_one(mm, addr)		({ BUG(); ((pmd_t *)2); })
-#define pmd_free(x)			do { } while (0)
-#define pgd_populate(mm, pmd, pte)	BUG()
-#define __pte_free_tlb(tlb,pte)		tlb_remove_page((tlb),(pte))
-#define __pmd_free_tlb(tlb,pmd)		do { } while (0)
-
-#elif defined(CONFIG_SH64_PGTABLE_3_LEVEL)
-
-static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
-{
-	return quicklist_alloc(0, GFP_KERNEL, NULL);
-}
-
-static inline void pmd_free(pmd_t *pmd)
-{
-	quicklist_free(0, NULL, pmd);
-}
-
-#define pgd_populate(mm, pgd, pmd)	pgd_set(pgd, pmd)
-#define __pmd_free_tlb(tlb,pmd)		pmd_free(pmd)
-
-#else
-#error "No defined page table size"
-#endif
-
-#define pmd_populate_kernel(mm, pmd, pte) \
-	set_pmd(pmd, __pmd(_PAGE_TABLE + (unsigned long) (pte)))
-
-static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
-				struct page *pte)
-{
-	set_pmd(pmd, __pmd(_PAGE_TABLE + (unsigned long) page_address (pte)));
-}
-
-static inline void check_pgt_cache(void)
-{
-	quicklist_trim(0, NULL, 25, 16);
-}
-
-#endif /* __ASM_SH64_PGALLOC_H */
diff --git a/include/asm-sh64/pgtable.h b/include/asm-sh64/pgtable.h
deleted file mode 100644
index 3488fe32e436..000000000000
--- a/include/asm-sh64/pgtable.h
+++ /dev/null
@@ -1,496 +0,0 @@
-#ifndef __ASM_SH64_PGTABLE_H
-#define __ASM_SH64_PGTABLE_H
-
-#include <asm-generic/4level-fixup.h>
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/pgtable.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003, 2004  Paul Mundt
- * Copyright (C) 2003, 2004  Richard Curnow
- *
- * This file contains the functions and defines necessary to modify and use
- * the SuperH page table tree.
- */
-
-#ifndef __ASSEMBLY__
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <linux/threads.h>
-
-struct vm_area_struct;
-
-extern void paging_init(void);
-
-/* We provide our own get_unmapped_area to avoid cache synonym issue */
-#define HAVE_ARCH_UNMAPPED_AREA
-
-/*
- * Basically we have the same two-level (which is the logical three level
- * Linux page table layout folded) page tables as the i386.
- */
-
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc..
- */
-extern unsigned char empty_zero_page[PAGE_SIZE];
-#define ZERO_PAGE(vaddr) (mem_map + MAP_NR(empty_zero_page))
-
-#endif /* !__ASSEMBLY__ */
-
-/*
- * NEFF and NPHYS related defines.
- * FIXME : These need to be model-dependent.  For now this is OK, SH5-101 and SH5-103
- * implement 32 bits effective and 32 bits physical.  But future implementations may
- * extend beyond this.
- */
-#define NEFF		32
-#define	NEFF_SIGN	(1LL << (NEFF - 1))
-#define	NEFF_MASK	(-1LL << NEFF)
-
-#define NPHYS		32
-#define	NPHYS_SIGN	(1LL << (NPHYS - 1))
-#define	NPHYS_MASK	(-1LL << NPHYS)
-
-/* Typically 2-level is sufficient up to 32 bits of virtual address space, beyond
-   that 3-level would be appropriate. */
-#if defined(CONFIG_SH64_PGTABLE_2_LEVEL)
-/* For 4k pages, this contains 512 entries, i.e. 9 bits worth of address. */
-#define PTRS_PER_PTE	((1<<PAGE_SHIFT)/sizeof(unsigned long long))
-#define PTE_MAGNITUDE	3	      /* sizeof(unsigned long long) magnit. */
-#define PTE_SHIFT	PAGE_SHIFT
-#define PTE_BITS	(PAGE_SHIFT - PTE_MAGNITUDE)
-
-/* top level: PMD. */
-#define PGDIR_SHIFT	(PTE_SHIFT + PTE_BITS)
-#define PGD_BITS	(NEFF - PGDIR_SHIFT)
-#define PTRS_PER_PGD	(1<<PGD_BITS)
-
-/* middle level: PMD. This doesn't do anything for the 2-level case. */
-#define PTRS_PER_PMD	(1)
-
-#define PGDIR_SIZE	(1UL << PGDIR_SHIFT)
-#define PGDIR_MASK	(~(PGDIR_SIZE-1))
-#define PMD_SHIFT	PGDIR_SHIFT
-#define PMD_SIZE	PGDIR_SIZE
-#define PMD_MASK	PGDIR_MASK
-
-#elif defined(CONFIG_SH64_PGTABLE_3_LEVEL)
-/*
- * three-level asymmetric paging structure: PGD is top level.
- * The asymmetry comes from 32-bit pointers and 64-bit PTEs.
- */
-/* bottom level: PTE. It's 9 bits = 512 pointers */
-#define PTRS_PER_PTE	((1<<PAGE_SHIFT)/sizeof(unsigned long long))
-#define PTE_MAGNITUDE	3	      /* sizeof(unsigned long long) magnit. */
-#define PTE_SHIFT	PAGE_SHIFT
-#define PTE_BITS	(PAGE_SHIFT - PTE_MAGNITUDE)
-
-/* middle level: PMD. It's 10 bits = 1024 pointers */
-#define PTRS_PER_PMD	((1<<PAGE_SHIFT)/sizeof(unsigned long long *))
-#define PMD_MAGNITUDE	2	      /* sizeof(unsigned long long *) magnit. */
-#define PMD_SHIFT	(PTE_SHIFT + PTE_BITS)
-#define PMD_BITS	(PAGE_SHIFT - PMD_MAGNITUDE)
-
-/* top level: PMD. It's 1 bit = 2 pointers */
-#define PGDIR_SHIFT	(PMD_SHIFT + PMD_BITS)
-#define PGD_BITS	(NEFF - PGDIR_SHIFT)
-#define PTRS_PER_PGD	(1<<PGD_BITS)
-
-#define PMD_SIZE	(1UL << PMD_SHIFT)
-#define PMD_MASK	(~(PMD_SIZE-1))
-#define PGDIR_SIZE	(1UL << PGDIR_SHIFT)
-#define PGDIR_MASK	(~(PGDIR_SIZE-1))
-
-#else
-#error "No defined number of page table levels"
-#endif
-
-/*
- * Error outputs.
- */
-#define pte_ERROR(e) \
-	printk("%s:%d: bad pte %016Lx.\n", __FILE__, __LINE__, pte_val(e))
-#define pmd_ERROR(e) \
-	printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e))
-#define pgd_ERROR(e) \
-	printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
-
-/*
- * Table setting routines. Used within arch/mm only.
- */
-#define set_pgd(pgdptr, pgdval) (*(pgdptr) = pgdval)
-#define set_pmd(pmdptr, pmdval) (*(pmdptr) = pmdval)
-
-static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
-{
-	unsigned long long x = ((unsigned long long) pteval.pte);
-	unsigned long long *xp = (unsigned long long *) pteptr;
-	/*
-	 * Sign-extend based on NPHYS.
-	 */
-	*(xp) = (x & NPHYS_SIGN) ? (x | NPHYS_MASK) : x;
-}
-#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
-
-static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep)
-{
-	pmd_val(*pmdp) = (unsigned long) ptep;
-}
-
-/*
- * PGD defines. Top level.
- */
-
-/* To find an entry in a generic PGD. */
-#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1))
-#define __pgd_offset(address) pgd_index(address)
-#define pgd_offset(mm, address) ((mm)->pgd+pgd_index(address))
-
-/* To find an entry in a kernel PGD. */
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-
-/*
- * PGD level access routines.
- *
- * Note1:
- * There's no need to use physical addresses since the tree walk is all
- * in performed in software, until the PTE translation.
- *
- * Note 2:
- * A PGD entry can be uninitialized (_PGD_UNUSED), generically bad,
- * clear (_PGD_EMPTY), present. When present, lower 3 nibbles contain
- * _KERNPG_TABLE. Being a kernel virtual pointer also bit 31 must
- * be 1. Assuming an arbitrary clear value of bit 31 set to 0 and
- * lower 3 nibbles set to 0xFFF (_PGD_EMPTY) any other value is a
- * bad pgd that must be notified via printk().
- *
- */
-#define _PGD_EMPTY		0x0
-
-#if defined(CONFIG_SH64_PGTABLE_2_LEVEL)
-static inline int pgd_none(pgd_t pgd)		{ return 0; }
-static inline int pgd_bad(pgd_t pgd)		{ return 0; }
-#define pgd_present(pgd) ((pgd_val(pgd) & _PAGE_PRESENT) ? 1 : 0)
-#define pgd_clear(xx)				do { } while(0)
-
-#elif defined(CONFIG_SH64_PGTABLE_3_LEVEL)
-#define pgd_present(pgd_entry)	(1)
-#define pgd_none(pgd_entry)	(pgd_val((pgd_entry)) == _PGD_EMPTY)
-/* TODO: Think later about what a useful definition of 'bad' would be now. */
-#define pgd_bad(pgd_entry)	(0)
-#define pgd_clear(pgd_entry_p)	(set_pgd((pgd_entry_p), __pgd(_PGD_EMPTY)))
-
-#endif
-
-
-#define pgd_page_vaddr(pgd_entry)	((unsigned long) (pgd_val(pgd_entry) & PAGE_MASK))
-#define pgd_page(pgd)	(virt_to_page(pgd_val(pgd)))
-
-
-/*
- * PMD defines. Middle level.
- */
-
-/* PGD to PMD dereferencing */
-#if defined(CONFIG_SH64_PGTABLE_2_LEVEL)
-static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
-{
-	return (pmd_t *) dir;
-}
-#elif defined(CONFIG_SH64_PGTABLE_3_LEVEL)
-#define __pmd_offset(address) \
-		(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
-#define pmd_offset(dir, addr) \
-		((pmd_t *) ((pgd_val(*(dir))) & PAGE_MASK) + __pmd_offset((addr)))
-#endif
-
-/*
- * PMD level access routines. Same notes as above.
- */
-#define _PMD_EMPTY		0x0
-/* Either the PMD is empty or present, it's not paged out */
-#define pmd_present(pmd_entry)	(pmd_val(pmd_entry) & _PAGE_PRESENT)
-#define pmd_clear(pmd_entry_p)	(set_pmd((pmd_entry_p), __pmd(_PMD_EMPTY)))
-#define pmd_none(pmd_entry)	(pmd_val((pmd_entry)) == _PMD_EMPTY)
-#define pmd_bad(pmd_entry)	((pmd_val(pmd_entry) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
-
-#define pmd_page_vaddr(pmd_entry) \
-	((unsigned long) __va(pmd_val(pmd_entry) & PAGE_MASK))
-
-#define pmd_page(pmd) \
-	(virt_to_page(pmd_val(pmd)))
-
-/* PMD to PTE dereferencing */
-#define pte_index(address) \
-		((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
-
-#define pte_offset_kernel(dir, addr) \
-		((pte_t *) ((pmd_val(*(dir))) & PAGE_MASK) + pte_index((addr)))
-
-#define pte_offset_map(dir,addr)	pte_offset_kernel(dir, addr)
-#define pte_offset_map_nested(dir,addr)	pte_offset_kernel(dir, addr)
-#define pte_unmap(pte)		do { } while (0)
-#define pte_unmap_nested(pte)	do { } while (0)
-
-/* Round it up ! */
-#define USER_PTRS_PER_PGD	((TASK_SIZE+PGDIR_SIZE-1)/PGDIR_SIZE)
-#define FIRST_USER_ADDRESS	0
-
-#ifndef __ASSEMBLY__
-#define VMALLOC_END	0xff000000
-#define VMALLOC_START	0xf0000000
-#define VMALLOC_VMADDR(x) ((unsigned long)(x))
-
-#define IOBASE_VADDR	0xff000000
-#define IOBASE_END	0xffffffff
-
-/*
- * PTEL coherent flags.
- * See Chapter 17 ST50 CPU Core Volume 1, Architecture.
- */
-/* The bits that are required in the SH-5 TLB are placed in the h/w-defined
-   positions, to avoid expensive bit shuffling on every refill.  The remaining
-   bits are used for s/w purposes and masked out on each refill.
-
-   Note, the PTE slots are used to hold data of type swp_entry_t when a page is
-   swapped out.  Only the _PAGE_PRESENT flag is significant when the page is
-   swapped out, and it must be placed so that it doesn't overlap either the
-   type or offset fields of swp_entry_t.  For x86, offset is at [31:8] and type
-   at [6:1], with _PAGE_PRESENT at bit 0 for both pte_t and swp_entry_t.  This
-   scheme doesn't map to SH-5 because bit [0] controls cacheability.  So bit
-   [2] is used for _PAGE_PRESENT and the type field of swp_entry_t is split
-   into 2 pieces.  That is handled by SWP_ENTRY and SWP_TYPE below. */
-#define _PAGE_WT	0x001  /* CB0: if cacheable, 1->write-thru, 0->write-back */
-#define _PAGE_DEVICE	0x001  /* CB0: if uncacheable, 1->device (i.e. no write-combining or reordering at bus level) */
-#define _PAGE_CACHABLE	0x002  /* CB1: uncachable/cachable */
-#define _PAGE_PRESENT	0x004  /* software: page referenced */
-#define _PAGE_FILE	0x004  /* software: only when !present */
-#define _PAGE_SIZE0	0x008  /* SZ0-bit : size of page */
-#define _PAGE_SIZE1	0x010  /* SZ1-bit : size of page */
-#define _PAGE_SHARED	0x020  /* software: reflects PTEH's SH */
-#define _PAGE_READ	0x040  /* PR0-bit : read access allowed */
-#define _PAGE_EXECUTE	0x080  /* PR1-bit : execute access allowed */
-#define _PAGE_WRITE	0x100  /* PR2-bit : write access allowed */
-#define _PAGE_USER	0x200  /* PR3-bit : user space access allowed */
-#define _PAGE_DIRTY	0x400  /* software: page accessed in write */
-#define _PAGE_ACCESSED	0x800  /* software: page referenced */
-
-/* Mask which drops software flags */
-#define _PAGE_FLAGS_HARDWARE_MASK	0xfffffffffffff3dbLL
-
-/*
- * HugeTLB support
- */
-#if defined(CONFIG_HUGETLB_PAGE_SIZE_64K)
-#define _PAGE_SZHUGE	(_PAGE_SIZE0)
-#elif defined(CONFIG_HUGETLB_PAGE_SIZE_1MB)
-#define _PAGE_SZHUGE	(_PAGE_SIZE1)
-#elif defined(CONFIG_HUGETLB_PAGE_SIZE_512MB)
-#define _PAGE_SZHUGE	(_PAGE_SIZE0 | _PAGE_SIZE1)
-#endif
-
-/*
- * Default flags for a Kernel page.
- * This is fundametally also SHARED because the main use of this define
- * (other than for PGD/PMD entries) is for the VMALLOC pool which is
- * contextless.
- *
- * _PAGE_EXECUTE is required for modules
- *
- */
-#define _KERNPG_TABLE	(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
-			 _PAGE_EXECUTE | \
-			 _PAGE_CACHABLE | _PAGE_ACCESSED | _PAGE_DIRTY | \
-			 _PAGE_SHARED)
-
-/* Default flags for a User page */
-#define _PAGE_TABLE	(_KERNPG_TABLE | _PAGE_USER)
-
-#define _PAGE_CHG_MASK	(PTE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
-
-#define PAGE_NONE	__pgprot(_PAGE_CACHABLE | _PAGE_ACCESSED)
-#define PAGE_SHARED	__pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
-				 _PAGE_CACHABLE | _PAGE_ACCESSED | _PAGE_USER | \
-				 _PAGE_SHARED)
-/* We need to include PAGE_EXECUTE in PAGE_COPY because it is the default
- * protection mode for the stack. */
-#define PAGE_COPY	__pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_CACHABLE | \
-				 _PAGE_ACCESSED | _PAGE_USER | _PAGE_EXECUTE)
-#define PAGE_READONLY	__pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_CACHABLE | \
-				 _PAGE_ACCESSED | _PAGE_USER)
-#define PAGE_KERNEL	__pgprot(_KERNPG_TABLE)
-
-
-/*
- * In ST50 we have full permissions (Read/Write/Execute/Shared).
- * Just match'em all. These are for mmap(), therefore all at least
- * User/Cachable/Present/Accessed. No point in making Fault on Write.
- */
-#define __MMAP_COMMON	(_PAGE_PRESENT | _PAGE_USER | _PAGE_CACHABLE | _PAGE_ACCESSED)
-       /* sxwr */
-#define __P000	__pgprot(__MMAP_COMMON)
-#define __P001	__pgprot(__MMAP_COMMON | _PAGE_READ)
-#define __P010	__pgprot(__MMAP_COMMON)
-#define __P011	__pgprot(__MMAP_COMMON | _PAGE_READ)
-#define __P100	__pgprot(__MMAP_COMMON | _PAGE_EXECUTE)
-#define __P101	__pgprot(__MMAP_COMMON | _PAGE_EXECUTE | _PAGE_READ)
-#define __P110	__pgprot(__MMAP_COMMON | _PAGE_EXECUTE)
-#define __P111	__pgprot(__MMAP_COMMON | _PAGE_EXECUTE | _PAGE_READ)
-
-#define __S000	__pgprot(__MMAP_COMMON | _PAGE_SHARED)
-#define __S001	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_READ)
-#define __S010	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_WRITE)
-#define __S011	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_READ | _PAGE_WRITE)
-#define __S100	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_EXECUTE)
-#define __S101	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_EXECUTE | _PAGE_READ)
-#define __S110	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_EXECUTE | _PAGE_WRITE)
-#define __S111	__pgprot(__MMAP_COMMON | _PAGE_SHARED | _PAGE_EXECUTE | _PAGE_READ | _PAGE_WRITE)
-
-/* Make it a device mapping for maximum safety (e.g. for mapping device
-   registers into user-space via /dev/map).  */
-#define pgprot_noncached(x) __pgprot(((x).pgprot & ~(_PAGE_CACHABLE)) | _PAGE_DEVICE)
-#define pgprot_writecombine(prot) __pgprot(pgprot_val(prot) & ~_PAGE_CACHABLE)
-
-/*
- * Handling allocation failures during page table setup.
- */
-extern void __handle_bad_pmd_kernel(pmd_t * pmd);
-#define __handle_bad_pmd(x)	__handle_bad_pmd_kernel(x)
-
-/*
- * PTE level access routines.
- *
- * Note1:
- * It's the tree walk leaf. This is physical address to be stored.
- *
- * Note 2:
- * Regarding the choice of _PTE_EMPTY:
-
-   We must choose a bit pattern that cannot be valid, whether or not the page
-   is present.  bit[2]==1 => present, bit[2]==0 => swapped out.  If swapped
-   out, bits [31:8], [6:3], [1:0] are under swapper control, so only bit[7] is
-   left for us to select.  If we force bit[7]==0 when swapped out, we could use
-   the combination bit[7,2]=2'b10 to indicate an empty PTE.  Alternatively, if
-   we force bit[7]==1 when swapped out, we can use all zeroes to indicate
-   empty.  This is convenient, because the page tables get cleared to zero
-   when they are allocated.
-
- */
-#define _PTE_EMPTY	0x0
-#define pte_present(x)	(pte_val(x) & _PAGE_PRESENT)
-#define pte_clear(mm,addr,xp)	(set_pte_at(mm, addr, xp, __pte(_PTE_EMPTY)))
-#define pte_none(x)	(pte_val(x) == _PTE_EMPTY)
-
-/*
- * Some definitions to translate between mem_map, PTEs, and page
- * addresses:
- */
-
-/*
- * Given a PTE, return the index of the mem_map[] entry corresponding
- * to the page frame the PTE. Get the absolute physical address, make
- * a relative physical address and translate it to an index.
- */
-#define pte_pagenr(x)		(((unsigned long) (pte_val(x)) - \
-				 __MEMORY_START) >> PAGE_SHIFT)
-
-/*
- * Given a PTE, return the "struct page *".
- */
-#define pte_page(x)		(mem_map + pte_pagenr(x))
-
-/*
- * Return number of (down rounded) MB corresponding to x pages.
- */
-#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
-
-
-/*
- * The following have defined behavior only work if pte_present() is true.
- */
-static inline int pte_dirty(pte_t pte){ return pte_val(pte) & _PAGE_DIRTY; }
-static inline int pte_young(pte_t pte){ return pte_val(pte) & _PAGE_ACCESSED; }
-static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; }
-static inline int pte_write(pte_t pte){ return pte_val(pte) & _PAGE_WRITE; }
-
-static inline pte_t pte_wrprotect(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_WRITE)); return pte; }
-static inline pte_t pte_mkclean(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
-static inline pte_t pte_mkold(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED)); return pte; }
-static inline pte_t pte_mkwrite(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_WRITE)); return pte; }
-static inline pte_t pte_mkdirty(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
-static inline pte_t pte_mkyoung(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
-static inline pte_t pte_mkhuge(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
-
-
-/*
- * Conversion functions: convert a page and protection to a page entry.
- *
- * extern pte_t mk_pte(struct page *page, pgprot_t pgprot)
- */
-#define mk_pte(page,pgprot)							\
-({										\
-	pte_t __pte;								\
-										\
-	set_pte(&__pte, __pte((((page)-mem_map) << PAGE_SHIFT) | 		\
-		__MEMORY_START | pgprot_val((pgprot))));			\
-	__pte;									\
-})
-
-/*
- * This takes a (absolute) physical page address that is used
- * by the remapping functions
- */
-#define mk_pte_phys(physpage, pgprot) \
-({ pte_t __pte; set_pte(&__pte, __pte(physpage | pgprot_val(pgprot))); __pte; })
-
-static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
-{ set_pte(&pte, __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot))); return pte; }
-
-typedef pte_t *pte_addr_t;
-#define pgtable_cache_init()	do { } while (0)
-
-extern void update_mmu_cache(struct vm_area_struct * vma,
-			     unsigned long address, pte_t pte);
-
-/* Encode and decode a swap entry */
-#define __swp_type(x)			(((x).val & 3) + (((x).val >> 1) & 0x3c))
-#define __swp_offset(x)			((x).val >> 8)
-#define __swp_entry(type, offset)	((swp_entry_t) { ((offset << 8) + ((type & 0x3c) << 1) + (type & 3)) })
-#define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
-#define __swp_entry_to_pte(x)		((pte_t) { (x).val })
-
-/* Encode and decode a nonlinear file mapping entry */
-#define PTE_FILE_MAX_BITS		29
-#define pte_to_pgoff(pte)		(pte_val(pte))
-#define pgoff_to_pte(off)		((pte_t) { (off) | _PAGE_FILE })
-
-/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
-#define PageSkip(page)		(0)
-#define kern_addr_valid(addr)	(1)
-
-#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)		\
-		remap_pfn_range(vma, vaddr, pfn, size, prot)
-
-#endif /* !__ASSEMBLY__ */
-
-/*
- * No page table caches to initialise
- */
-#define pgtable_cache_init()    do { } while (0)
-
-#define pte_pfn(x)		(((unsigned long)((x).pte)) >> PAGE_SHIFT)
-#define pfn_pte(pfn, prot)	__pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
-#define pfn_pmd(pfn, prot)	__pmd(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
-
-extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
-
-#include <asm-generic/pgtable.h>
-
-#endif /* __ASM_SH64_PGTABLE_H */
diff --git a/include/asm-sh64/platform.h b/include/asm-sh64/platform.h
deleted file mode 100644
index bd0d9c405a80..000000000000
--- a/include/asm-sh64/platform.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef __ASM_SH64_PLATFORM_H
-#define __ASM_SH64_PLATFORM_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/platform.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- * benedict.gaster@superh.com:	 3rd May 2002
- *    Added support for ramdisk, removing statically linked romfs at the same time.
- */
-
-#include <linux/ioport.h>
-#include <asm/irq.h>
-
-
-/*
- * Platform definition structure.
- */
-struct sh64_platform {
-	unsigned int readonly_rootfs;
-	unsigned int ramdisk_flags;
-	unsigned int initial_root_dev;
-	unsigned int loader_type;
-	unsigned int initrd_start;
-	unsigned int initrd_size;
-	unsigned int fpu_flags;
-	unsigned int io_res_count;
-	unsigned int kram_res_count;
-	unsigned int xram_res_count;
-	unsigned int rom_res_count;
-	struct resource *io_res_p;
-	struct resource *kram_res_p;
-	struct resource *xram_res_p;
-	struct resource *rom_res_p;
-};
-
-extern struct sh64_platform platform_parms;
-
-extern unsigned long long memory_start, memory_end;
-
-extern unsigned long long fpu_in_use;
-
-extern int platform_int_priority[NR_INTC_IRQS];
-
-#define FPU_FLAGS		(platform_parms.fpu_flags)
-#define STANDARD_IO_RESOURCES	(platform_parms.io_res_count)
-#define STANDARD_KRAM_RESOURCES	(platform_parms.kram_res_count)
-#define STANDARD_XRAM_RESOURCES	(platform_parms.xram_res_count)
-#define STANDARD_ROM_RESOURCES	(platform_parms.rom_res_count)
-
-/*
- * Kernel Memory description, Respectively:
- * code = last but one memory descriptor
- * data = last memory descriptor
- */
-#define code_resource (platform_parms.kram_res_p[STANDARD_KRAM_RESOURCES - 2])
-#define data_resource (platform_parms.kram_res_p[STANDARD_KRAM_RESOURCES - 1])
-
-#endif	/* __ASM_SH64_PLATFORM_H */
diff --git a/include/asm-sh64/poll.h b/include/asm-sh64/poll.h
deleted file mode 100644
index ca2950267c53..000000000000
--- a/include/asm-sh64/poll.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_SH64_POLL_H
-#define __ASM_SH64_POLL_H
-
-#include <asm-generic/poll.h>
-
-#undef POLLREMOVE
-
-#endif /* __ASM_SH64_POLL_H */
diff --git a/include/asm-sh64/posix_types.h b/include/asm-sh64/posix_types.h
deleted file mode 100644
index 0620317a6f0f..000000000000
--- a/include/asm-sh64/posix_types.h
+++ /dev/null
@@ -1,131 +0,0 @@
-#ifndef __ASM_SH64_POSIX_TYPES_H
-#define __ASM_SH64_POSIX_TYPES_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/posix_types.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- * This file is generally used by user-level software, so you need to
- * be a little careful about namespace pollution etc.  Also, we cannot
- * assume GCC is being used.
- */
-
-typedef unsigned long	__kernel_ino_t;
-typedef unsigned short	__kernel_mode_t;
-typedef unsigned short	__kernel_nlink_t;
-typedef long		__kernel_off_t;
-typedef int		__kernel_pid_t;
-typedef unsigned short	__kernel_ipc_pid_t;
-typedef unsigned short	__kernel_uid_t;
-typedef unsigned short	__kernel_gid_t;
-typedef long unsigned int	__kernel_size_t;
-typedef int		__kernel_ssize_t;
-typedef int		__kernel_ptrdiff_t;
-typedef long		__kernel_time_t;
-typedef long		__kernel_suseconds_t;
-typedef long		__kernel_clock_t;
-typedef int		__kernel_timer_t;
-typedef int		__kernel_clockid_t;
-typedef int		__kernel_daddr_t;
-typedef char *		__kernel_caddr_t;
-typedef unsigned short	__kernel_uid16_t;
-typedef unsigned short	__kernel_gid16_t;
-typedef unsigned int	__kernel_uid32_t;
-typedef unsigned int	__kernel_gid32_t;
-
-typedef unsigned short	__kernel_old_uid_t;
-typedef unsigned short	__kernel_old_gid_t;
-typedef unsigned short	__kernel_old_dev_t;
-
-#ifdef __GNUC__
-typedef long long	__kernel_loff_t;
-#endif
-
-typedef struct {
-#if defined(__KERNEL__) || defined(__USE_ALL)
-	int	val[2];
-#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */
-	int	__val[2];
-#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */
-} __kernel_fsid_t;
-
-#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
-
-#undef	__FD_SET
-static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp)
-{
-	unsigned long __tmp = __fd / __NFDBITS;
-	unsigned long __rem = __fd % __NFDBITS;
-	__fdsetp->fds_bits[__tmp] |= (1UL<<__rem);
-}
-
-#undef	__FD_CLR
-static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp)
-{
-	unsigned long __tmp = __fd / __NFDBITS;
-	unsigned long __rem = __fd % __NFDBITS;
-	__fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem);
-}
-
-
-#undef	__FD_ISSET
-static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p)
-{
-	unsigned long __tmp = __fd / __NFDBITS;
-	unsigned long __rem = __fd % __NFDBITS;
-	return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0;
-}
-
-/*
- * This will unroll the loop for the normal constant case (8 ints,
- * for a 256-bit fd_set)
- */
-#undef	__FD_ZERO
-static __inline__ void __FD_ZERO(__kernel_fd_set *__p)
-{
-	unsigned long *__tmp = __p->fds_bits;
-	int __i;
-
-	if (__builtin_constant_p(__FDSET_LONGS)) {
-		switch (__FDSET_LONGS) {
-		case 16:
-			__tmp[ 0] = 0; __tmp[ 1] = 0;
-			__tmp[ 2] = 0; __tmp[ 3] = 0;
-			__tmp[ 4] = 0; __tmp[ 5] = 0;
-			__tmp[ 6] = 0; __tmp[ 7] = 0;
-			__tmp[ 8] = 0; __tmp[ 9] = 0;
-			__tmp[10] = 0; __tmp[11] = 0;
-			__tmp[12] = 0; __tmp[13] = 0;
-			__tmp[14] = 0; __tmp[15] = 0;
-			return;
-
-		case 8:
-			__tmp[ 0] = 0; __tmp[ 1] = 0;
-			__tmp[ 2] = 0; __tmp[ 3] = 0;
-			__tmp[ 4] = 0; __tmp[ 5] = 0;
-			__tmp[ 6] = 0; __tmp[ 7] = 0;
-			return;
-
-		case 4:
-			__tmp[ 0] = 0; __tmp[ 1] = 0;
-			__tmp[ 2] = 0; __tmp[ 3] = 0;
-			return;
-		}
-	}
-	__i = __FDSET_LONGS;
-	while (__i) {
-		__i--;
-		*__tmp = 0;
-		__tmp++;
-	}
-}
-
-#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */
-
-#endif /* __ASM_SH64_POSIX_TYPES_H */
diff --git a/include/asm-sh64/processor.h b/include/asm-sh64/processor.h
deleted file mode 100644
index eb2bee4b47b9..000000000000
--- a/include/asm-sh64/processor.h
+++ /dev/null
@@ -1,287 +0,0 @@
-#ifndef __ASM_SH64_PROCESSOR_H
-#define __ASM_SH64_PROCESSOR_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/processor.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- * Copyright (C) 2004  Richard Curnow
- *
- */
-
-#include <asm/page.h>
-
-#ifndef __ASSEMBLY__
-
-#include <asm/types.h>
-#include <asm/cache.h>
-#include <asm/registers.h>
-#include <linux/threads.h>
-#include <linux/compiler.h>
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ \
-void *pc; \
-unsigned long long __dummy = 0; \
-__asm__("gettr	tr0, %1\n\t" \
-	"pta	4, tr0\n\t" \
-	"gettr	tr0, %0\n\t" \
-	"ptabs	%1, tr0\n\t"	\
-	:"=r" (pc), "=r" (__dummy) \
-	: "1" (__dummy)); \
-pc; })
-
-/*
- *  CPU type and hardware bug flags. Kept separately for each CPU.
- */
-enum cpu_type {
-	CPU_SH5_101,
-	CPU_SH5_103,
-	CPU_SH_NONE
-};
-
-/*
- * TLB information structure
- *
- * Defined for both I and D tlb, per-processor.
- */
-struct tlb_info {
-	unsigned long long next;
-	unsigned long long first;
-	unsigned long long last;
-
-	unsigned int entries;
-	unsigned int step;
-
-	unsigned long flags;
-};
-
-struct sh_cpuinfo {
-	enum cpu_type type;
-	unsigned long loops_per_jiffy;
-
-	char	hard_math;
-
-	unsigned long *pgd_quick;
-	unsigned long *pmd_quick;
-	unsigned long *pte_quick;
-	unsigned long pgtable_cache_sz;
-	unsigned int cpu_clock, master_clock, bus_clock, module_clock;
-
-	/* Cache info */
-	struct cache_info icache;
-	struct cache_info dcache;
-
-	/* TLB info */
-	struct tlb_info itlb;
-	struct tlb_info dtlb;
-};
-
-extern struct sh_cpuinfo boot_cpu_data;
-
-#define cpu_data (&boot_cpu_data)
-#define current_cpu_data boot_cpu_data
-
-#endif
-
-/*
- * User space process size: 2GB - 4k.
- */
-#define TASK_SIZE	0x7ffff000UL
-
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE	(TASK_SIZE / 3)
-
-/*
- * Bit of SR register
- *
- * FD-bit:
- *     When it's set, it means the processor doesn't have right to use FPU,
- *     and it results exception when the floating operation is executed.
- *
- * IMASK-bit:
- *     Interrupt level mask
- *
- * STEP-bit:
- *     Single step bit
- *
- */
-#define SR_FD    0x00008000
-
-#if defined(CONFIG_SH64_SR_WATCH)
-#define SR_MMU   0x84000000
-#else
-#define SR_MMU   0x80000000
-#endif
-
-#define SR_IMASK 0x000000f0
-#define SR_SSTEP 0x08000000
-
-#ifndef __ASSEMBLY__
-
-/*
- * FPU structure and data : require 8-byte alignment as we need to access it
-   with fld.p, fst.p
- */
-
-struct sh_fpu_hard_struct {
-	unsigned long fp_regs[64];
-	unsigned int fpscr;
-	/* long status; * software status information */
-};
-
-#if 0
-/* Dummy fpu emulator  */
-struct sh_fpu_soft_struct {
-	unsigned long long fp_regs[32];
-	unsigned int fpscr;
-	unsigned char lookahead;
-	unsigned long entry_pc;
-};
-#endif
-
-union sh_fpu_union {
-	struct sh_fpu_hard_struct hard;
-	/* 'hard' itself only produces 32 bit alignment, yet we need
-	   to access it using 64 bit load/store as well. */
-	unsigned long long alignment_dummy;
-};
-
-struct thread_struct {
-	unsigned long sp;
-	unsigned long pc;
-	/* This stores the address of the pt_regs built during a context
-	   switch, or of the register save area built for a kernel mode
-	   exception.  It is used for backtracing the stack of a sleeping task
-	   or one that traps in kernel mode. */
-        struct pt_regs *kregs;
-	/* This stores the address of the pt_regs constructed on entry from
-	   user mode.  It is a fixed value over the lifetime of a process, or
-	   NULL for a kernel thread. */
-	struct pt_regs *uregs;
-
-	unsigned long trap_no, error_code;
-	unsigned long address;
-	/* Hardware debugging registers may come here */
-
-	/* floating point info */
-	union sh_fpu_union fpu;
-};
-
-#define INIT_MMAP \
-{ &init_mm, 0, 0, NULL, PAGE_SHARED, VM_READ | VM_WRITE | VM_EXEC, 1, NULL, NULL }
-
-extern  struct pt_regs fake_swapper_regs;
-
-#define INIT_THREAD  {				\
-	.sp		= sizeof(init_stack) +	\
-			  (long) &init_stack,	\
-	.pc		= 0,			\
-        .kregs		= &fake_swapper_regs,	\
-	.uregs	        = NULL,			\
-	.trap_no	= 0,			\
-	.error_code	= 0,			\
-	.address	= 0,			\
-	.fpu		= { { { 0, } }, }	\
-}
-
-/*
- * Do necessary setup to start up a newly executed thread.
- */
-#define SR_USER (SR_MMU | SR_FD)
-
-#define start_thread(regs, new_pc, new_sp) 	 		\
-	set_fs(USER_DS);			 		\
-	regs->sr = SR_USER;	/* User mode. */ 		\
-	regs->pc = new_pc - 4;	/* Compensate syscall exit */	\
-	regs->pc |= 1;		/* Set SHmedia ! */		\
-	regs->regs[18] = 0;   		 	 		\
-	regs->regs[15] = new_sp
-
-/* Forward declaration, a strange C thing */
-struct task_struct;
-struct mm_struct;
-
-/* Free all resources held by a thread. */
-extern void release_thread(struct task_struct *);
-/*
- * create a kernel thread without removing it from tasklists
- */
-extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-
-
-/* Copy and release all segment info associated with a VM */
-#define copy_segments(p, mm)	do { } while (0)
-#define release_segments(mm)	do { } while (0)
-#define forget_segments()	do { } while (0)
-#define prepare_to_copy(tsk)	do { } while (0)
-/*
- * FPU lazy state save handling.
- */
-
-static inline void release_fpu(void)
-{
-	unsigned long long __dummy;
-
-	/* Set FD flag in SR */
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "or	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy)
-			     : "r" (SR_FD));
-}
-
-static inline void grab_fpu(void)
-{
-	unsigned long long __dummy;
-
-	/* Clear out FD flag in SR */
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "and	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy)
-			     : "r" (~SR_FD));
-}
-
-/* Round to nearest, no exceptions on inexact, overflow, underflow,
-   zero-divide, invalid.  Configure option for whether to flush denorms to
-   zero, or except if a denorm is encountered.  */
-#if defined(CONFIG_SH64_FPU_DENORM_FLUSH)
-#define FPSCR_INIT  0x00040000
-#else
-#define FPSCR_INIT  0x00000000
-#endif
-
-/* Save the current FP regs */
-void fpsave(struct sh_fpu_hard_struct *fpregs);
-
-/* Initialise the FP state of a task */
-void fpinit(struct sh_fpu_hard_struct *fpregs);
-
-extern struct task_struct *last_task_used_math;
-
-/*
- * Return saved PC of a blocked thread.
- */
-#define thread_saved_pc(tsk)	(tsk->thread.pc)
-
-extern unsigned long get_wchan(struct task_struct *p);
-
-#define KSTK_EIP(tsk)  ((tsk)->thread.pc)
-#define KSTK_ESP(tsk)  ((tsk)->thread.sp)
-
-#define cpu_relax()	barrier()
-
-#endif	/* __ASSEMBLY__ */
-#endif /* __ASM_SH64_PROCESSOR_H */
-
diff --git a/include/asm-sh64/ptrace.h b/include/asm-sh64/ptrace.h
deleted file mode 100644
index c424f80e3ae0..000000000000
--- a/include/asm-sh64/ptrace.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __ASM_SH64_PTRACE_H
-#define __ASM_SH64_PTRACE_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/ptrace.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/*
- * This struct defines the way the registers are stored on the
- * kernel stack during a system call or other kernel entry.
- */
-struct pt_regs {
-	unsigned long long pc;
-	unsigned long long sr;
-	unsigned long long syscall_nr;
-	unsigned long long regs[63];
-	unsigned long long tregs[8];
-	unsigned long long pad[2];
-};
-
-#ifdef __KERNEL__
-#define user_mode(regs) (((regs)->sr & 0x40000000)==0)
-#define instruction_pointer(regs) ((regs)->pc)
-#define profile_pc(regs) ((unsigned long)instruction_pointer(regs))
-extern void show_regs(struct pt_regs *);
-#endif
-
-#endif /* __ASM_SH64_PTRACE_H */
diff --git a/include/asm-sh64/registers.h b/include/asm-sh64/registers.h
deleted file mode 100644
index 7eec666acf84..000000000000
--- a/include/asm-sh64/registers.h
+++ /dev/null
@@ -1,106 +0,0 @@
-#ifndef __ASM_SH64_REGISTERS_H
-#define __ASM_SH64_REGISTERS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/registers.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2004  Richard Curnow
- */
-
-#ifdef __ASSEMBLY__
-/* =====================================================================
-**
-** Section 1: acts on assembly sources pre-processed by GPP ( <source.S>).
-**	      Assigns symbolic names to control & target registers.
-*/
-
-/*
- * Define some useful aliases for control registers.
- */
-#define SR	cr0
-#define SSR	cr1
-#define PSSR	cr2
-			/* cr3 UNDEFINED */
-#define INTEVT	cr4
-#define EXPEVT	cr5
-#define PEXPEVT	cr6
-#define TRA	cr7
-#define SPC	cr8
-#define PSPC	cr9
-#define RESVEC	cr10
-#define VBR	cr11
-			/* cr12 UNDEFINED */
-#define TEA	cr13
-			/* cr14-cr15 UNDEFINED */
-#define DCR	cr16
-#define KCR0	cr17
-#define KCR1	cr18
-			/* cr19-cr31 UNDEFINED */
-			/* cr32-cr61 RESERVED */
-#define CTC	cr62
-#define USR	cr63
-
-/*
- * ABI dependent registers (general purpose set)
- */
-#define RET	r2
-#define ARG1	r2
-#define ARG2	r3
-#define ARG3	r4
-#define ARG4	r5
-#define ARG5	r6
-#define ARG6	r7
-#define SP	r15
-#define LINK	r18
-#define ZERO	r63
-
-/*
- * Status register defines: used only by assembly sources (and
- * 			    syntax independednt)
- */
-#define SR_RESET_VAL	0x0000000050008000
-#define SR_HARMLESS	0x00000000500080f0	/* Write ignores for most */
-#define SR_ENABLE_FPU	0xffffffffffff7fff	/* AND with this */
-
-#if defined (CONFIG_SH64_SR_WATCH)
-#define SR_ENABLE_MMU	0x0000000084000000	/* OR with this */
-#else
-#define SR_ENABLE_MMU	0x0000000080000000	/* OR with this */
-#endif
-
-#define SR_UNBLOCK_EXC	0xffffffffefffffff	/* AND with this */
-#define SR_BLOCK_EXC	0x0000000010000000	/* OR with this */
-
-#else	/* Not __ASSEMBLY__ syntax */
-
-/*
-** Stringify reg. name
-*/
-#define __str(x)  #x
-
-/* Stringify control register names for use in inline assembly */
-#define __SR __str(SR)
-#define __SSR __str(SSR)
-#define __PSSR __str(PSSR)
-#define __INTEVT __str(INTEVT)
-#define __EXPEVT __str(EXPEVT)
-#define __PEXPEVT __str(PEXPEVT)
-#define __TRA __str(TRA)
-#define __SPC __str(SPC)
-#define __PSPC __str(PSPC)
-#define __RESVEC __str(RESVEC)
-#define __VBR __str(VBR)
-#define __TEA __str(TEA)
-#define __DCR __str(DCR)
-#define __KCR0 __str(KCR0)
-#define __KCR1 __str(KCR1)
-#define __CTC __str(CTC)
-#define __USR __str(USR)
-
-#endif /* __ASSEMBLY__ */
-#endif /* __ASM_SH64_REGISTERS_H */
diff --git a/include/asm-sh64/resource.h b/include/asm-sh64/resource.h
deleted file mode 100644
index 8ff93944ae66..000000000000
--- a/include/asm-sh64/resource.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_RESOURCE_H
-#define __ASM_SH64_RESOURCE_H
-
-#include <asm-sh/resource.h>
-
-#endif /* __ASM_SH64_RESOURCE_H */
diff --git a/include/asm-sh64/scatterlist.h b/include/asm-sh64/scatterlist.h
deleted file mode 100644
index 7f729bbfce43..000000000000
--- a/include/asm-sh64/scatterlist.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/scatterlist.h
- *
- * Copyright (C) 2003  Paul Mundt
- *
- */
-#ifndef __ASM_SH64_SCATTERLIST_H
-#define __ASM_SH64_SCATTERLIST_H
-
-#include <asm/types.h>
-
-struct scatterlist {
-#ifdef CONFIG_DEBUG_SG
-    unsigned long sg_magic;
-#endif
-    unsigned long page_link;
-    unsigned int offset;/* for highmem, page offset */
-    dma_addr_t dma_address;
-    unsigned int length;
-};
-
-/* These macros should be used after a pci_map_sg call has been done
- * to get bus addresses of each of the SG entries and their lengths.
- * You should only work with the number of sg entries pci_map_sg
- * returns, or alternatively stop on the first sg_dma_len(sg) which
- * is 0.
- */
-#define sg_dma_address(sg)	((sg)->dma_address)
-#define sg_dma_len(sg)		((sg)->length)
-
-#define ISA_DMA_THRESHOLD (0xffffffff)
-
-#endif /* !__ASM_SH64_SCATTERLIST_H */
diff --git a/include/asm-sh64/sci.h b/include/asm-sh64/sci.h
deleted file mode 100644
index 793c568b7820..000000000000
--- a/include/asm-sh64/sci.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-sh/sci.h>
diff --git a/include/asm-sh64/sections.h b/include/asm-sh64/sections.h
deleted file mode 100644
index 897f36bcdf85..000000000000
--- a/include/asm-sh64/sections.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_SH64_SECTIONS_H
-#define __ASM_SH64_SECTIONS_H
-
-#include <asm-sh/sections.h>
-
-#endif /* __ASM_SH64_SECTIONS_H */
-
diff --git a/include/asm-sh64/segment.h b/include/asm-sh64/segment.h
deleted file mode 100644
index 92ac001fc483..000000000000
--- a/include/asm-sh64/segment.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_SEGMENT_H
-#define _ASM_SEGMENT_H
-
-/* Only here because we have some old header files that expect it.. */
-
-#endif /* _ASM_SEGMENT_H */
diff --git a/include/asm-sh64/semaphore-helper.h b/include/asm-sh64/semaphore-helper.h
deleted file mode 100644
index fcfafe263e86..000000000000
--- a/include/asm-sh64/semaphore-helper.h
+++ /dev/null
@@ -1,101 +0,0 @@
-#ifndef __ASM_SH64_SEMAPHORE_HELPER_H
-#define __ASM_SH64_SEMAPHORE_HELPER_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/semaphore-helper.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-#include <asm/errno.h>
-
-/*
- * SMP- and interrupt-safe semaphores helper functions.
- *
- * (C) Copyright 1996 Linus Torvalds
- * (C) Copyright 1999 Andrea Arcangeli
- */
-
-/*
- * These two _must_ execute atomically wrt each other.
- *
- * This is trivially done with load_locked/store_cond,
- * which we have.  Let the rest of the losers suck eggs.
- */
-static __inline__ void wake_one_more(struct semaphore * sem)
-{
-	atomic_inc((atomic_t *)&sem->sleepers);
-}
-
-static __inline__ int waking_non_zero(struct semaphore *sem)
-{
-	unsigned long flags;
-	int ret = 0;
-
-	spin_lock_irqsave(&semaphore_wake_lock, flags);
-	if (sem->sleepers > 0) {
-		sem->sleepers--;
-		ret = 1;
-	}
-	spin_unlock_irqrestore(&semaphore_wake_lock, flags);
-	return ret;
-}
-
-/*
- * waking_non_zero_interruptible:
- *	1	got the lock
- *	0	go to sleep
- *	-EINTR	interrupted
- *
- * We must undo the sem->count down_interruptible() increment while we are
- * protected by the spinlock in order to make atomic this atomic_inc() with the
- * atomic_read() in wake_one_more(), otherwise we can race. -arca
- */
-static __inline__ int waking_non_zero_interruptible(struct semaphore *sem,
-						struct task_struct *tsk)
-{
-	unsigned long flags;
-	int ret = 0;
-
-	spin_lock_irqsave(&semaphore_wake_lock, flags);
-	if (sem->sleepers > 0) {
-		sem->sleepers--;
-		ret = 1;
-	} else if (signal_pending(tsk)) {
-		atomic_inc(&sem->count);
-		ret = -EINTR;
-	}
-	spin_unlock_irqrestore(&semaphore_wake_lock, flags);
-	return ret;
-}
-
-/*
- * waking_non_zero_trylock:
- *	1	failed to lock
- *	0	got the lock
- *
- * We must undo the sem->count down_trylock() increment while we are
- * protected by the spinlock in order to make atomic this atomic_inc() with the
- * atomic_read() in wake_one_more(), otherwise we can race. -arca
- */
-static __inline__ int waking_non_zero_trylock(struct semaphore *sem)
-{
-	unsigned long flags;
-	int ret = 1;
-
-	spin_lock_irqsave(&semaphore_wake_lock, flags);
-	if (sem->sleepers <= 0)
-		atomic_inc(&sem->count);
-	else {
-		sem->sleepers--;
-		ret = 0;
-	}
-	spin_unlock_irqrestore(&semaphore_wake_lock, flags);
-	return ret;
-}
-
-#endif /* __ASM_SH64_SEMAPHORE_HELPER_H */
diff --git a/include/asm-sh64/semaphore.h b/include/asm-sh64/semaphore.h
deleted file mode 100644
index f027cc14b55b..000000000000
--- a/include/asm-sh64/semaphore.h
+++ /dev/null
@@ -1,119 +0,0 @@
-#ifndef __ASM_SH64_SEMAPHORE_H
-#define __ASM_SH64_SEMAPHORE_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/semaphore.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- * SMP- and interrupt-safe semaphores.
- *
- * (C) Copyright 1996 Linus Torvalds
- *
- * SuperH verison by Niibe Yutaka
- *  (Currently no asm implementation but generic C code...)
- *
- */
-
-#include <linux/linkage.h>
-#include <linux/spinlock.h>
-#include <linux/wait.h>
-#include <linux/rwsem.h>
-
-#include <asm/system.h>
-#include <asm/atomic.h>
-
-struct semaphore {
-	atomic_t count;
-	int sleepers;
-	wait_queue_head_t wait;
-};
-
-#define __SEMAPHORE_INITIALIZER(name, n)				\
-{									\
-	.count		= ATOMIC_INIT(n),				\
-	.sleepers	= 0,						\
-	.wait		= __WAIT_QUEUE_HEAD_INITIALIZER((name).wait)	\
-}
-
-#define __DECLARE_SEMAPHORE_GENERIC(name,count) \
-	struct semaphore name = __SEMAPHORE_INITIALIZER(name,count)
-
-#define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name,1)
-
-static inline void sema_init (struct semaphore *sem, int val)
-{
-/*
- *	*sem = (struct semaphore)__SEMAPHORE_INITIALIZER((*sem),val);
- *
- * i'd rather use the more flexible initialization above, but sadly
- * GCC 2.7.2.3 emits a bogus warning. EGCS doesnt. Oh well.
- */
-	atomic_set(&sem->count, val);
-	sem->sleepers = 0;
-	init_waitqueue_head(&sem->wait);
-}
-
-static inline void init_MUTEX (struct semaphore *sem)
-{
-	sema_init(sem, 1);
-}
-
-static inline void init_MUTEX_LOCKED (struct semaphore *sem)
-{
-	sema_init(sem, 0);
-}
-
-#if 0
-asmlinkage void __down_failed(void /* special register calling convention */);
-asmlinkage int  __down_failed_interruptible(void  /* params in registers */);
-asmlinkage int  __down_failed_trylock(void  /* params in registers */);
-asmlinkage void __up_wakeup(void /* special register calling convention */);
-#endif
-
-asmlinkage void __down(struct semaphore * sem);
-asmlinkage int  __down_interruptible(struct semaphore * sem);
-asmlinkage int  __down_trylock(struct semaphore * sem);
-asmlinkage void __up(struct semaphore * sem);
-
-extern spinlock_t semaphore_wake_lock;
-
-static inline void down(struct semaphore * sem)
-{
-	if (atomic_dec_return(&sem->count) < 0)
-		__down(sem);
-}
-
-static inline int down_interruptible(struct semaphore * sem)
-{
-	int ret = 0;
-
-	if (atomic_dec_return(&sem->count) < 0)
-		ret = __down_interruptible(sem);
-	return ret;
-}
-
-static inline int down_trylock(struct semaphore * sem)
-{
-	int ret = 0;
-
-	if (atomic_dec_return(&sem->count) < 0)
-		ret = __down_trylock(sem);
-	return ret;
-}
-
-/*
- * Note! This is subtle. We jump to wake people up only if
- * the semaphore was negative (== somebody was waiting on it).
- */
-static inline void up(struct semaphore * sem)
-{
-	if (atomic_inc_return(&sem->count) <= 0)
-		__up(sem);
-}
-
-#endif /* __ASM_SH64_SEMAPHORE_H */
diff --git a/include/asm-sh64/sembuf.h b/include/asm-sh64/sembuf.h
deleted file mode 100644
index ec4d9f143577..000000000000
--- a/include/asm-sh64/sembuf.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __ASM_SH64_SEMBUF_H
-#define __ASM_SH64_SEMBUF_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/sembuf.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/*
- * The semid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct semid64_ds {
-	struct ipc64_perm sem_perm;		/* permissions .. see ipc.h */
-	__kernel_time_t	sem_otime;		/* last semop time */
-	unsigned long	__unused1;
-	__kernel_time_t	sem_ctime;		/* last change time */
-	unsigned long	__unused2;
-	unsigned long	sem_nsems;		/* no. of semaphores in array */
-	unsigned long	__unused3;
-	unsigned long	__unused4;
-};
-
-#endif /* __ASM_SH64_SEMBUF_H */
diff --git a/include/asm-sh64/serial.h b/include/asm-sh64/serial.h
deleted file mode 100644
index e8d7b3f2da57..000000000000
--- a/include/asm-sh64/serial.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * include/asm-sh64/serial.h
- *
- * Configuration details for 8250, 16450, 16550, etc. serial ports
- */
-
-#ifndef _ASM_SERIAL_H
-#define _ASM_SERIAL_H
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1843200 / 16 )
-
-#define RS_TABLE_SIZE  2
-
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-
-#define SERIAL_PORT_DFNS			\
-	/* UART CLK   PORT IRQ     FLAGS        */			\
-	{ 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS },	/* ttyS0 */	\
-	{ 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }	/* ttyS1 */
-
-/* XXX: This should be moved ino irq.h */
-#define irq_cannonicalize(x) (x)
-
-#endif /* _ASM_SERIAL_H */
diff --git a/include/asm-sh64/setup.h b/include/asm-sh64/setup.h
deleted file mode 100644
index 5b07b14c2927..000000000000
--- a/include/asm-sh64/setup.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef __ASM_SH64_SETUP_H
-#define __ASM_SH64_SETUP_H
-
-#define COMMAND_LINE_SIZE 256
-
-#ifdef __KERNEL__
-
-#define PARAM ((unsigned char *)empty_zero_page)
-#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
-#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
-#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
-#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
-#define INITRD_START (*(unsigned long *) (PARAM+0x010))
-#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
-
-#define COMMAND_LINE ((char *) (PARAM+256))
-#define COMMAND_LINE_SIZE 256
-
-#endif  /*  __KERNEL__  */
-
-#endif /* __ASM_SH64_SETUP_H */
-
diff --git a/include/asm-sh64/shmbuf.h b/include/asm-sh64/shmbuf.h
deleted file mode 100644
index 022f3494dd64..000000000000
--- a/include/asm-sh64/shmbuf.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef __ASM_SH64_SHMBUF_H
-#define __ASM_SH64_SHMBUF_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/shmbuf.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/*
- * The shmid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct shmid64_ds {
-	struct ipc64_perm	shm_perm;	/* operation perms */
-	size_t			shm_segsz;	/* size of segment (bytes) */
-	__kernel_time_t		shm_atime;	/* last attach time */
-	unsigned long		__unused1;
-	__kernel_time_t		shm_dtime;	/* last detach time */
-	unsigned long		__unused2;
-	__kernel_time_t		shm_ctime;	/* last change time */
-	unsigned long		__unused3;
-	__kernel_pid_t		shm_cpid;	/* pid of creator */
-	__kernel_pid_t		shm_lpid;	/* pid of last operator */
-	unsigned long		shm_nattch;	/* no. of current attaches */
-	unsigned long		__unused4;
-	unsigned long		__unused5;
-};
-
-struct shminfo64 {
-	unsigned long	shmmax;
-	unsigned long	shmmin;
-	unsigned long	shmmni;
-	unsigned long	shmseg;
-	unsigned long	shmall;
-	unsigned long	__unused1;
-	unsigned long	__unused2;
-	unsigned long	__unused3;
-	unsigned long	__unused4;
-};
-
-#endif /* __ASM_SH64_SHMBUF_H */
diff --git a/include/asm-sh64/shmparam.h b/include/asm-sh64/shmparam.h
deleted file mode 100644
index 1bb820c833ee..000000000000
--- a/include/asm-sh64/shmparam.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __ASM_SH64_SHMPARAM_H
-#define __ASM_SH64_SHMPARAM_H
-
-/*
- * Set this to a sensible safe default, we'll work out the specifics for the
- * align mask from the cache descriptor at run-time.
- */
-#define	SHMLBA	0x4000
-
-#define __ARCH_FORCE_SHMLBA
-
-#endif /* __ASM_SH64_SHMPARAM_H */
diff --git a/include/asm-sh64/sigcontext.h b/include/asm-sh64/sigcontext.h
deleted file mode 100644
index 6293509d8cc1..000000000000
--- a/include/asm-sh64/sigcontext.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef __ASM_SH64_SIGCONTEXT_H
-#define __ASM_SH64_SIGCONTEXT_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/sigcontext.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-struct sigcontext {
-	unsigned long	oldmask;
-
-	/* CPU registers */
-	unsigned long long sc_regs[63];
-	unsigned long long sc_tregs[8];
-	unsigned long long sc_pc;
-	unsigned long long sc_sr;
-
-	/* FPU registers */
-	unsigned long long sc_fpregs[32];
-	unsigned int sc_fpscr;
-	unsigned int sc_fpvalid;
-};
-
-#endif /* __ASM_SH64_SIGCONTEXT_H */
diff --git a/include/asm-sh64/siginfo.h b/include/asm-sh64/siginfo.h
deleted file mode 100644
index 56ef1da534d7..000000000000
--- a/include/asm-sh64/siginfo.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_SIGINFO_H
-#define __ASM_SH64_SIGINFO_H
-
-#include <asm-generic/siginfo.h>
-
-#endif /* __ASM_SH64_SIGINFO_H */
diff --git a/include/asm-sh64/signal.h b/include/asm-sh64/signal.h
deleted file mode 100644
index 244e134730d9..000000000000
--- a/include/asm-sh64/signal.h
+++ /dev/null
@@ -1,159 +0,0 @@
-#ifndef __ASM_SH64_SIGNAL_H
-#define __ASM_SH64_SIGNAL_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/signal.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#include <linux/types.h>
-
-/* Avoid too many header ordering problems.  */
-struct siginfo;
-
-#define _NSIG		64
-#define _NSIG_BPW	32
-#define _NSIG_WORDS	(_NSIG / _NSIG_BPW)
-
-typedef unsigned long old_sigset_t;		/* at least 32 bits */
-
-typedef struct {
-	unsigned long sig[_NSIG_WORDS];
-} sigset_t;
-
-#define SIGHUP		 1
-#define SIGINT		 2
-#define SIGQUIT		 3
-#define SIGILL		 4
-#define SIGTRAP		 5
-#define SIGABRT		 6
-#define SIGIOT		 6
-#define SIGBUS		 7
-#define SIGFPE		 8
-#define SIGKILL		 9
-#define SIGUSR1		10
-#define SIGSEGV		11
-#define SIGUSR2		12
-#define SIGPIPE		13
-#define SIGALRM		14
-#define SIGTERM		15
-#define SIGSTKFLT	16
-#define SIGCHLD		17
-#define SIGCONT		18
-#define SIGSTOP		19
-#define SIGTSTP		20
-#define SIGTTIN		21
-#define SIGTTOU		22
-#define SIGURG		23
-#define SIGXCPU		24
-#define SIGXFSZ		25
-#define SIGVTALRM	26
-#define SIGPROF		27
-#define SIGWINCH	28
-#define SIGIO		29
-#define SIGPOLL		SIGIO
-/*
-#define SIGLOST		29
-*/
-#define SIGPWR		30
-#define SIGSYS		31
-#define	SIGUNUSED	31
-
-/* These should not be considered constants from userland.  */
-#define SIGRTMIN	32
-#define SIGRTMAX	(_NSIG-1)
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP	0x00000001
-#define SA_NOCLDWAIT	0x00000002 /* not supported yet */
-#define SA_SIGINFO	0x00000004
-#define SA_ONSTACK	0x08000000
-#define SA_RESTART	0x10000000
-#define SA_NODEFER	0x40000000
-#define SA_RESETHAND	0x80000000
-
-#define SA_NOMASK	SA_NODEFER
-#define SA_ONESHOT	SA_RESETHAND
-
-#define SA_RESTORER	0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK	1
-#define SS_DISABLE	2
-
-#define MINSIGSTKSZ	2048
-#define SIGSTKSZ	THREAD_SIZE
-
-#include <asm-generic/signal.h>
-
-#ifdef __KERNEL__
-struct old_sigaction {
-	__sighandler_t sa_handler;
-	old_sigset_t sa_mask;
-	unsigned long sa_flags;
-	void (*sa_restorer)(void);
-};
-
-struct sigaction {
-	__sighandler_t sa_handler;
-	unsigned long sa_flags;
-	void (*sa_restorer)(void);
-	sigset_t sa_mask;		/* mask last for extensibility */
-};
-
-struct k_sigaction {
-	struct sigaction sa;
-};
-#else
-/* Here we must cater to libcs that poke about in kernel headers.  */
-
-struct sigaction {
-	union {
-	  __sighandler_t _sa_handler;
-	  void (*_sa_sigaction)(int, struct siginfo *, void *);
-	} _u;
-	sigset_t sa_mask;
-	unsigned long sa_flags;
-	void (*sa_restorer)(void);
-};
-
-#define sa_handler	_u._sa_handler
-#define sa_sigaction	_u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
-	void *ss_sp;
-	int ss_flags;
-	size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
-#include <asm/sigcontext.h>
-
-#define sigmask(sig)	(1UL << ((sig) - 1))
-#define ptrace_signal_deliver(regs, cookie) do { } while (0)
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_SH64_SIGNAL_H */
diff --git a/include/asm-sh64/smp.h b/include/asm-sh64/smp.h
deleted file mode 100644
index 4a4d0da39a84..000000000000
--- a/include/asm-sh64/smp.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef __ASM_SH64_SMP_H
-#define __ASM_SH64_SMP_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/smp.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#endif /* __ASM_SH64_SMP_H */
diff --git a/include/asm-sh64/socket.h b/include/asm-sh64/socket.h
deleted file mode 100644
index 1853f7246ab0..000000000000
--- a/include/asm-sh64/socket.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_SOCKET_H
-#define __ASM_SH64_SOCKET_H
-
-#include <asm-sh/socket.h>
-
-#endif /* __ASM_SH64_SOCKET_H */
diff --git a/include/asm-sh64/sockios.h b/include/asm-sh64/sockios.h
deleted file mode 100644
index 419e76f12f41..000000000000
--- a/include/asm-sh64/sockios.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __ASM_SH64_SOCKIOS_H
-#define __ASM_SH64_SOCKIOS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/sockios.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-/* Socket-level I/O control calls. */
-#define FIOGETOWN	_IOR('f', 123, int)
-#define FIOSETOWN 	_IOW('f', 124, int)
-
-#define SIOCATMARK	_IOR('s', 7, int)
-#define SIOCSPGRP	_IOW('s', 8, pid_t)
-#define SIOCGPGRP	_IOR('s', 9, pid_t)
-
-#define SIOCGSTAMP	_IOR('s', 100, struct timeval) /* Get stamp (timeval) */
-#define SIOCGSTAMPNS	_IOR('s', 101, struct timespec) /* Get stamp (timespec) */
-#endif /* __ASM_SH64_SOCKIOS_H */
diff --git a/include/asm-sh64/spinlock.h b/include/asm-sh64/spinlock.h
deleted file mode 100644
index 296b0c9b24a2..000000000000
--- a/include/asm-sh64/spinlock.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __ASM_SH64_SPINLOCK_H
-#define __ASM_SH64_SPINLOCK_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/spinlock.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#error "No SMP on SH64"
-
-#endif /* __ASM_SH64_SPINLOCK_H */
diff --git a/include/asm-sh64/stat.h b/include/asm-sh64/stat.h
deleted file mode 100644
index 86f551b1987e..000000000000
--- a/include/asm-sh64/stat.h
+++ /dev/null
@@ -1,88 +0,0 @@
-#ifndef __ASM_SH64_STAT_H
-#define __ASM_SH64_STAT_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/stat.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-struct __old_kernel_stat {
-	unsigned short st_dev;
-	unsigned short st_ino;
-	unsigned short st_mode;
-	unsigned short st_nlink;
-	unsigned short st_uid;
-	unsigned short st_gid;
-	unsigned short st_rdev;
-	unsigned long  st_size;
-	unsigned long  st_atime;
-	unsigned long  st_mtime;
-	unsigned long  st_ctime;
-};
-
-struct stat {
-	unsigned short st_dev;
-	unsigned short __pad1;
-	unsigned long st_ino;
-	unsigned short st_mode;
-	unsigned short st_nlink;
-	unsigned short st_uid;
-	unsigned short st_gid;
-	unsigned short st_rdev;
-	unsigned short __pad2;
-	unsigned long  st_size;
-	unsigned long  st_blksize;
-	unsigned long  st_blocks;
-	unsigned long  st_atime;
-	unsigned long  st_atime_nsec;
-	unsigned long  st_mtime;
-	unsigned long  st_mtime_nsec;
-	unsigned long  st_ctime;
-	unsigned long  st_ctime_nsec;
-	unsigned long  __unused4;
-	unsigned long  __unused5;
-};
-
-/* This matches struct stat64 in glibc2.1, hence the absolutely
- * insane amounts of padding around dev_t's.
- */
-struct stat64 {
-	unsigned short	st_dev;
-	unsigned char	__pad0[10];
-
-	unsigned long	st_ino;
-	unsigned int	st_mode;
-	unsigned int	st_nlink;
-
-	unsigned long	st_uid;
-	unsigned long	st_gid;
-
-	unsigned short	st_rdev;
-	unsigned char	__pad3[10];
-
-	long long	st_size;
-	unsigned long	st_blksize;
-
-	unsigned long	st_blocks;	/* Number 512-byte blocks allocated. */
-	unsigned long	__pad4;		/* future possible st_blocks high bits */
-
-	unsigned long	st_atime;
-	unsigned long	st_atime_nsec;
-
-	unsigned long	st_mtime;
-	unsigned long	st_mtime_nsec;
-
-	unsigned long	st_ctime;
-	unsigned long	st_ctime_nsec;	/* will be high 32 bits of ctime someday */
-
-	unsigned long	__unused1;
-	unsigned long	__unused2;
-};
-
-#endif /* __ASM_SH64_STAT_H */
diff --git a/include/asm-sh64/statfs.h b/include/asm-sh64/statfs.h
deleted file mode 100644
index 083fd79b2417..000000000000
--- a/include/asm-sh64/statfs.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_STATFS_H
-#define __ASM_SH64_STATFS_H
-
-#include <asm-generic/statfs.h>
-
-#endif /* __ASM_SH64_STATFS_H */
diff --git a/include/asm-sh64/string.h b/include/asm-sh64/string.h
deleted file mode 100644
index 8a7357366ce8..000000000000
--- a/include/asm-sh64/string.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef __ASM_SH64_STRING_H
-#define __ASM_SH64_STRING_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/string.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- * Empty on purpose. ARCH SH64 ASM libs are out of the current project scope.
- *
- */
-
-#define __HAVE_ARCH_MEMCPY
-
-extern void *memcpy(void *dest, const void *src, size_t count);
-
-#endif
diff --git a/include/asm-sh64/system.h b/include/asm-sh64/system.h
deleted file mode 100644
index be2a15ffcc55..000000000000
--- a/include/asm-sh64/system.h
+++ /dev/null
@@ -1,190 +0,0 @@
-#ifndef __ASM_SH64_SYSTEM_H
-#define __ASM_SH64_SYSTEM_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/system.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- * Copyright (C) 2004  Richard Curnow
- *
- */
-
-#include <asm/registers.h>
-#include <asm/processor.h>
-
-/*
- *	switch_to() should switch tasks to task nr n, first
- */
-
-typedef struct {
-	unsigned long seg;
-} mm_segment_t;
-
-extern struct task_struct *sh64_switch_to(struct task_struct *prev,
-					  struct thread_struct *prev_thread,
-					  struct task_struct *next,
-					  struct thread_struct *next_thread);
-
-#define switch_to(prev,next,last) \
-	do {\
-		if (last_task_used_math != next) {\
-			struct pt_regs *regs = next->thread.uregs;\
-			if (regs) regs->sr |= SR_FD;\
-		}\
-		last = sh64_switch_to(prev, &prev->thread, next, &next->thread);\
-	} while(0)
-
-#define nop() __asm__ __volatile__ ("nop")
-
-#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
-
-extern void __xchg_called_with_bad_pointer(void);
-
-#define mb()	__asm__ __volatile__ ("synco": : :"memory")
-#define rmb()	mb()
-#define wmb()	__asm__ __volatile__ ("synco": : :"memory")
-#define read_barrier_depends()	do { } while (0)
-
-#ifdef CONFIG_SMP
-#define smp_mb()	mb()
-#define smp_rmb()	rmb()
-#define smp_wmb()	wmb()
-#define smp_read_barrier_depends()	read_barrier_depends()
-#else
-#define smp_mb()	barrier()
-#define smp_rmb()	barrier()
-#define smp_wmb()	barrier()
-#define smp_read_barrier_depends()	do { } while (0)
-#endif /* CONFIG_SMP */
-
-#define set_mb(var, value) do { (void)xchg(&var, value); } while (0)
-
-/* Interrupt Control */
-#ifndef HARD_CLI
-#define SR_MASK_L 0x000000f0L
-#define SR_MASK_LL 0x00000000000000f0LL
-#else
-#define SR_MASK_L 0x10000000L
-#define SR_MASK_LL 0x0000000010000000LL
-#endif
-
-static __inline__ void local_irq_enable(void)
-{
-	/* cli/sti based on SR.BL */
-	unsigned long long __dummy0, __dummy1=~SR_MASK_LL;
-
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "and	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy0)
-			     : "r" (__dummy1));
-}
-
-static __inline__ void local_irq_disable(void)
-{
-	/* cli/sti based on SR.BL */
-	unsigned long long __dummy0, __dummy1=SR_MASK_LL;
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "or	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy0)
-			     : "r" (__dummy1));
-}
-
-#define local_save_flags(x) 						\
-(__extension__ ({	unsigned long long __dummy=SR_MASK_LL;		\
-	__asm__ __volatile__(						\
-		"getcon	" __SR ", %0\n\t"				\
-		"and	%0, %1, %0"					\
-		: "=&r" (x)						\
-		: "r" (__dummy));}))
-
-#define local_irq_save(x)						\
-(__extension__ ({	unsigned long long __d2=SR_MASK_LL, __d1;	\
-	__asm__ __volatile__(          	         			\
-		"getcon	" __SR ", %1\n\t" 				\
-		"or	%1, r63, %0\n\t"				\
-		"or	%1, %2, %1\n\t"					\
-		"putcon	%1, " __SR "\n\t"    				\
-		"and	%0, %2, %0"    					\
-		: "=&r" (x), "=&r" (__d1)				\
-		: "r" (__d2));}));
-
-#define local_irq_restore(x) do { 					\
-	if ( ((x) & SR_MASK_L) == 0 )		/* dropping to 0 ? */	\
-		local_irq_enable();		/* yes...re-enable */	\
-} while (0)
-
-#define irqs_disabled()			\
-({					\
-	unsigned long flags;		\
-	local_save_flags(flags);	\
-	(flags != 0);			\
-})
-
-static inline unsigned long xchg_u32(volatile int * m, unsigned long val)
-{
-	unsigned long flags, retval;
-
-	local_irq_save(flags);
-	retval = *m;
-	*m = val;
-	local_irq_restore(flags);
-	return retval;
-}
-
-static inline unsigned long xchg_u8(volatile unsigned char * m, unsigned long val)
-{
-	unsigned long flags, retval;
-
-	local_irq_save(flags);
-	retval = *m;
-	*m = val & 0xff;
-	local_irq_restore(flags);
-	return retval;
-}
-
-static __inline__ unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
-{
-	switch (size) {
-	case 4:
-		return xchg_u32(ptr, x);
-		break;
-	case 1:
-		return xchg_u8(ptr, x);
-		break;
-	}
-	__xchg_called_with_bad_pointer();
-	return x;
-}
-
-/* XXX
- * disable hlt during certain critical i/o operations
- */
-#define HAVE_DISABLE_HLT
-void disable_hlt(void);
-void enable_hlt(void);
-
-
-#define smp_mb()        barrier()
-#define smp_rmb()       barrier()
-#define smp_wmb()       barrier()
-
-#ifdef CONFIG_SH_ALPHANUMERIC
-/* This is only used for debugging. */
-extern void print_seg(char *file,int line);
-#define PLS() print_seg(__FILE__,__LINE__)
-#else	/* CONFIG_SH_ALPHANUMERIC */
-#define PLS()
-#endif	/* CONFIG_SH_ALPHANUMERIC */
-
-#define PL() printk("@ <%s,%s:%d>\n",__FILE__,__FUNCTION__,__LINE__)
-
-#define arch_align_stack(x) (x)
-
-#endif /* __ASM_SH64_SYSTEM_H */
diff --git a/include/asm-sh64/termbits.h b/include/asm-sh64/termbits.h
deleted file mode 100644
index 86bde5ec1414..000000000000
--- a/include/asm-sh64/termbits.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_TERMBITS_H
-#define __ASM_SH64_TERMBITS_H
-
-#include <asm-sh/termbits.h>
-
-#endif /* __ASM_SH64_TERMBITS_H */
diff --git a/include/asm-sh64/termios.h b/include/asm-sh64/termios.h
deleted file mode 100644
index dc44e6ed3a7c..000000000000
--- a/include/asm-sh64/termios.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef __ASM_SH64_TERMIOS_H
-#define __ASM_SH64_TERMIOS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/termios.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
-	unsigned short ws_row;
-	unsigned short ws_col;
-	unsigned short ws_xpixel;
-	unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
-	unsigned short c_iflag;		/* input mode flags */
-	unsigned short c_oflag;		/* output mode flags */
-	unsigned short c_cflag;		/* control mode flags */
-	unsigned short c_lflag;		/* local mode flags */
-	unsigned char c_line;		/* line discipline */
-	unsigned char c_cc[NCC];	/* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE	0x001
-#define TIOCM_DTR	0x002
-#define TIOCM_RTS	0x004
-#define TIOCM_ST	0x008
-#define TIOCM_SR	0x010
-#define TIOCM_CTS	0x020
-#define TIOCM_CAR	0x040
-#define TIOCM_RNG	0x080
-#define TIOCM_DSR	0x100
-#define TIOCM_CD	TIOCM_CAR
-#define TIOCM_RI	TIOCM_RNG
-#define TIOCM_OUT1	0x2000
-#define TIOCM_OUT2	0x4000
-#define TIOCM_LOOP	0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
-
-/*	intr=^C		quit=^\		erase=del	kill=^U
-	eof=^D		vtime=\0	vmin=\1		sxtc=\0
-	start=^Q	stop=^S		susp=^Z		eol=\0
-	reprint=^R	discard=^U	werase=^W	lnext=^V
-	eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
-	unsigned short __tmp; \
-	get_user(__tmp,&(termio)->x); \
-	*(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
-	SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
-	SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
-	SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
-	SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
-	copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
-	put_user((termios)->c_iflag, &(termio)->c_iflag); \
-	put_user((termios)->c_oflag, &(termio)->c_oflag); \
-	put_user((termios)->c_cflag, &(termio)->c_cflag); \
-	put_user((termios)->c_lflag, &(termio)->c_lflag); \
-	put_user((termios)->c_line,  &(termio)->c_line); \
-	copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-})
-
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif	/* __KERNEL__ */
-
-#endif	/* __ASM_SH64_TERMIOS_H */
diff --git a/include/asm-sh64/thread_info.h b/include/asm-sh64/thread_info.h
deleted file mode 100644
index f6d5117c53af..000000000000
--- a/include/asm-sh64/thread_info.h
+++ /dev/null
@@ -1,91 +0,0 @@
-#ifndef __ASM_SH64_THREAD_INFO_H
-#define __ASM_SH64_THREAD_INFO_H
-
-/*
- * SuperH 5 version
- * Copyright (C) 2003  Paul Mundt
- */
-
-#ifdef __KERNEL__
-
-#ifndef __ASSEMBLY__
-#include <asm/registers.h>
-
-/*
- * low level task data that entry.S needs immediate access to
- * - this struct should fit entirely inside of one cache line
- * - this struct shares the supervisor stack pages
- * - if the contents of this structure are changed, the assembly constants must also be changed
- */
-struct thread_info {
-	struct task_struct	*task;		/* main task structure */
-	struct exec_domain	*exec_domain;	/* execution domain */
-	unsigned long		flags;		/* low level flags */
-	/* Put the 4 32-bit fields together to make asm offsetting easier. */
-	int			preempt_count;	/* 0 => preemptable, <0 => BUG */
-	__u16			cpu;
-
-	mm_segment_t		addr_limit;
-	struct restart_block	restart_block;
-
-	__u8			supervisor_stack[0];
-};
-
-/*
- * macros/functions for gaining access to the thread information structure
- */
-#define INIT_THREAD_INFO(tsk)			\
-{						\
-	.task		= &tsk,			\
-	.exec_domain	= &default_exec_domain,	\
-	.flags		= 0,			\
-	.cpu		= 0,			\
-	.preempt_count	= 1,			\
-	.addr_limit     = KERNEL_DS,            \
-	.restart_block	= {			\
-		.fn = do_no_restart_syscall,	\
-	},					\
-}
-
-#define init_thread_info	(init_thread_union.thread_info)
-#define init_stack		(init_thread_union.stack)
-
-/* how to get the thread information struct from C */
-static inline struct thread_info *current_thread_info(void)
-{
-	struct thread_info *ti;
-
-	__asm__ __volatile__ ("getcon " __KCR0 ", %0\n\t" : "=r" (ti));
-
-	return ti;
-}
-
-/* thread information allocation */
-
-
-
-#define alloc_thread_info(ti) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-
-#endif /* __ASSEMBLY__ */
-
-#define THREAD_SIZE  8192
-
-#define PREEMPT_ACTIVE		0x10000000
-
-/* thread information flags */
-#define TIF_SYSCALL_TRACE	0	/* syscall trace active */
-#define TIF_SIGPENDING		2	/* signal pending */
-#define TIF_NEED_RESCHED	3	/* rescheduling necessary */
-#define TIF_MEMDIE		4
-#define TIF_RESTORE_SIGMASK	5	/* Restore signal mask in do_signal */
-
-#define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
-#define _TIF_MEMDIE		(1 << TIF_MEMDIE)
-#define _TIF_RESTORE_SIGMASK	(1 << TIF_RESTORE_SIGMASK)
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_SH64_THREAD_INFO_H */
diff --git a/include/asm-sh64/timex.h b/include/asm-sh64/timex.h
deleted file mode 100644
index 163e2b62fe27..000000000000
--- a/include/asm-sh64/timex.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __ASM_SH64_TIMEX_H
-#define __ASM_SH64_TIMEX_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/timex.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003  Paul Mundt
- *
- * sh-5 architecture timex specifications
- *
- */
-
-#define CLOCK_TICK_RATE	1193180 /* Underlying HZ */
-#define CLOCK_TICK_FACTOR	20	/* Factor of both 1000000 and CLOCK_TICK_RATE */
-
-typedef unsigned long cycles_t;
-
-static __inline__ cycles_t get_cycles (void)
-{
-	return 0;
-}
-
-#define vxtime_lock()		do {} while (0)
-#define vxtime_unlock()		do {} while (0)
-
-#endif /* __ASM_SH64_TIMEX_H */
diff --git a/include/asm-sh64/tlb.h b/include/asm-sh64/tlb.h
deleted file mode 100644
index 4979408bd88c..000000000000
--- a/include/asm-sh64/tlb.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * include/asm-sh64/tlb.h
- *
- * Copyright (C) 2003  Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- */
-#ifndef __ASM_SH64_TLB_H
-#define __ASM_SH64_TLB_H
-
-/*
- * Note! These are mostly unused, we just need the xTLB_LAST_VAR_UNRESTRICTED
- * for head.S! Once this limitation is gone, we can clean the rest of this up.
- */
-
-/* ITLB defines */
-#define ITLB_FIXED	0x00000000	/* First fixed ITLB, see head.S */
-#define ITLB_LAST_VAR_UNRESTRICTED	0x000003F0	/* Last ITLB */
-
-/* DTLB defines */
-#define DTLB_FIXED	0x00800000	/* First fixed DTLB, see head.S */
-#define DTLB_LAST_VAR_UNRESTRICTED	0x008003F0	/* Last DTLB */
-
-#ifndef __ASSEMBLY__
-
-/**
- * for_each_dtlb_entry
- *
- * @tlb:	TLB entry
- *
- * Iterate over free (non-wired) DTLB entries
- */
-#define for_each_dtlb_entry(tlb)		\
-	for (tlb  = cpu_data->dtlb.first;	\
-	     tlb <= cpu_data->dtlb.last;	\
-	     tlb += cpu_data->dtlb.step)
-
-/**
- * for_each_itlb_entry
- *
- * @tlb:	TLB entry
- *
- * Iterate over free (non-wired) ITLB entries
- */
-#define for_each_itlb_entry(tlb)		\
-	for (tlb  = cpu_data->itlb.first;	\
-	     tlb <= cpu_data->itlb.last;	\
-	     tlb += cpu_data->itlb.step)
-
-/**
- * __flush_tlb_slot
- *
- * @slot:	Address of TLB slot.
- *
- * Flushes TLB slot @slot.
- */
-static inline void __flush_tlb_slot(unsigned long long slot)
-{
-	__asm__ __volatile__ ("putcfg %0, 0, r63\n" : : "r" (slot));
-}
-
-/* arch/sh64/mm/tlb.c */
-extern int sh64_tlb_init(void);
-extern unsigned long long sh64_next_free_dtlb_entry(void);
-extern unsigned long long sh64_get_wired_dtlb_entry(void);
-extern int sh64_put_wired_dtlb_entry(unsigned long long entry);
-
-extern void sh64_setup_tlb_slot(unsigned long long config_addr, unsigned long eaddr, unsigned long asid, unsigned long paddr);
-extern void sh64_teardown_tlb_slot(unsigned long long config_addr);
-
-#define tlb_start_vma(tlb, vma) \
-	flush_cache_range(vma, vma->vm_start, vma->vm_end)
-
-#define tlb_end_vma(tlb, vma)	\
-	flush_tlb_range(vma, vma->vm_start, vma->vm_end)
-
-#define __tlb_remove_tlb_entry(tlb, pte, address)	do { } while (0)
-
-/*
- * Flush whole TLBs for MM
- */
-#define tlb_flush(tlb)		flush_tlb_mm((tlb)->mm)
-
-#include <asm-generic/tlb.h>
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __ASM_SH64_TLB_H */
-
diff --git a/include/asm-sh64/tlbflush.h b/include/asm-sh64/tlbflush.h
deleted file mode 100644
index 16a164a23754..000000000000
--- a/include/asm-sh64/tlbflush.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef __ASM_SH64_TLBFLUSH_H
-#define __ASM_SH64_TLBFLUSH_H
-
-#include <asm/pgalloc.h>
-
-/*
- * TLB flushing:
- *
- *  - flush_tlb() flushes the current mm struct TLBs
- *  - flush_tlb_all() flushes all processes TLBs
- *  - flush_tlb_mm(mm) flushes the specified mm context TLB's
- *  - flush_tlb_page(vma, vmaddr) flushes one page
- *  - flush_tlb_range(mm, start, end) flushes a range of pages
- *
- */
-
-extern void flush_tlb(void);
-extern void flush_tlb_all(void);
-extern void flush_tlb_mm(struct mm_struct *mm);
-extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
-			    unsigned long end);
-extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page);
-
-extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
-
-#endif /* __ASM_SH64_TLBFLUSH_H */
-
diff --git a/include/asm-sh64/topology.h b/include/asm-sh64/topology.h
deleted file mode 100644
index 34211787345f..000000000000
--- a/include/asm-sh64/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH64_TOPOLOGY_H
-#define __ASM_SH64_TOPOLOGY_H
-
-#include <asm-generic/topology.h>
-
-#endif /* __ASM_SH64_TOPOLOGY_H */
diff --git a/include/asm-sh64/types.h b/include/asm-sh64/types.h
deleted file mode 100644
index 2c7ad73b3883..000000000000
--- a/include/asm-sh64/types.h
+++ /dev/null
@@ -1,74 +0,0 @@
-#ifndef __ASM_SH64_TYPES_H
-#define __ASM_SH64_TYPES_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/types.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned short umode_t;
-
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
-#endif /* __ASSEMBLY__ */
-
-/*
- * These aren't exported outside the kernel to avoid name space clashes
- */
-#ifdef __KERNEL__
-
-#ifndef __ASSEMBLY__
-
-typedef __signed__ char s8;
-typedef unsigned char u8;
-
-typedef __signed__ short s16;
-typedef unsigned short u16;
-
-typedef __signed__ int s32;
-typedef unsigned int u32;
-
-typedef __signed__ long long s64;
-typedef unsigned long long u64;
-
-/* DMA addresses come in generic and 64-bit flavours.  */
-
-#ifdef CONFIG_HIGHMEM64G
-typedef u64 dma_addr_t;
-#else
-typedef u32 dma_addr_t;
-#endif
-typedef u64 dma64_addr_t;
-
-#endif /* __ASSEMBLY__ */
-
-#define BITS_PER_LONG 32
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_SH64_TYPES_H */
diff --git a/include/asm-sh64/uaccess.h b/include/asm-sh64/uaccess.h
deleted file mode 100644
index 644c67b65f94..000000000000
--- a/include/asm-sh64/uaccess.h
+++ /dev/null
@@ -1,316 +0,0 @@
-#ifndef __ASM_SH64_UACCESS_H
-#define __ASM_SH64_UACCESS_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/uaccess.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003, 2004  Paul Mundt
- *
- * User space memory access functions
- *
- * Copyright (C) 1999  Niibe Yutaka
- *
- *  Based on:
- *     MIPS implementation version 1.15 by
- *              Copyright (C) 1996, 1997, 1998 by Ralf Baechle
- *     and i386 version.
- *
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-
-#define VERIFY_READ    0
-#define VERIFY_WRITE   1
-
-/*
- * The fs value determines whether argument validity checking should be
- * performed or not.  If get_fs() == USER_DS, checking is performed, with
- * get_fs() == KERNEL_DS, checking is bypassed.
- *
- * For historical reasons (Data Segment Register?), these macros are misnamed.
- */
-
-#define MAKE_MM_SEG(s)	((mm_segment_t) { (s) })
-
-#define KERNEL_DS	MAKE_MM_SEG(0xFFFFFFFF)
-#define USER_DS		MAKE_MM_SEG(0x80000000)
-
-#define get_ds()	(KERNEL_DS)
-#define get_fs()        (current_thread_info()->addr_limit)
-#define set_fs(x)       (current_thread_info()->addr_limit=(x))
-
-#define segment_eq(a,b)	((a).seg == (b).seg)
-
-#define __addr_ok(addr) ((unsigned long)(addr) < (current_thread_info()->addr_limit.seg))
-
-/*
- * Uhhuh, this needs 33-bit arithmetic. We have a carry..
- *
- * sum := addr + size;  carry? --> flag = true;
- * if (sum >= addr_limit) flag = true;
- */
-#define __range_ok(addr,size) (((unsigned long) (addr) + (size) < (current_thread_info()->addr_limit.seg)) ? 0 : 1)
-
-#define access_ok(type,addr,size) (__range_ok(addr,size) == 0)
-#define __access_ok(addr,size) (__range_ok(addr,size) == 0)
-
-/*
- * Uh, these should become the main single-value transfer routines ...
- * They automatically use the right size if we just have the right
- * pointer type ...
- *
- * As MIPS uses the same address space for kernel and user data, we
- * can just do these as direct assignments.
- *
- * Careful to not
- * (a) re-use the arguments for side effects (sizeof is ok)
- * (b) require any knowledge of processes at this stage
- */
-#define put_user(x,ptr)	__put_user_check((x),(ptr),sizeof(*(ptr)))
-#define get_user(x,ptr) __get_user_check((x),(ptr),sizeof(*(ptr)))
-
-/*
- * The "__xxx" versions do not do address space checking, useful when
- * doing multiple accesses to the same area (the user has to do the
- * checks by hand with "access_ok()")
- */
-#define __put_user(x,ptr) __put_user_nocheck((x),(ptr),sizeof(*(ptr)))
-#define __get_user(x,ptr) __get_user_nocheck((x),(ptr),sizeof(*(ptr)))
-
-/*
- * The "xxx_ret" versions return constant specified in third argument, if
- * something bad happens. These macros can be optimized for the
- * case of just returning from the function xxx_ret is used.
- */
-
-#define put_user_ret(x,ptr,ret) ({ \
-if (put_user(x,ptr)) return ret; })
-
-#define get_user_ret(x,ptr,ret) ({ \
-if (get_user(x,ptr)) return ret; })
-
-#define __put_user_ret(x,ptr,ret) ({ \
-if (__put_user(x,ptr)) return ret; })
-
-#define __get_user_ret(x,ptr,ret) ({ \
-if (__get_user(x,ptr)) return ret; })
-
-struct __large_struct { unsigned long buf[100]; };
-#define __m(x) (*(struct __large_struct *)(x))
-
-#define __get_user_size(x,ptr,size,retval)			\
-do {								\
-	retval = 0;						\
-	switch (size) {						\
-	case 1:							\
-		retval = __get_user_asm_b(x, ptr);		\
-		break;						\
-	case 2:							\
-		retval = __get_user_asm_w(x, ptr);		\
-		break;						\
-	case 4:							\
-		retval = __get_user_asm_l(x, ptr);		\
-		break;						\
-	case 8:							\
-		retval = __get_user_asm_q(x, ptr);		\
-		break;						\
-	default:						\
-		__get_user_unknown();				\
-		break;						\
-	}							\
-} while (0)
-
-#define __get_user_nocheck(x,ptr,size)				\
-({								\
-	long __gu_err, __gu_val;				\
-	__get_user_size((void *)&__gu_val, (long)(ptr),		\
-			(size), __gu_err);			\
-	(x) = (__typeof__(*(ptr)))__gu_val;			\
-	__gu_err;						\
-})
-
-#define __get_user_check(x,ptr,size)				\
-({								\
-	long __gu_addr = (long)(ptr);				\
-	long __gu_err = -EFAULT, __gu_val;			\
-	if (__access_ok(__gu_addr, (size)))			\
-		__get_user_size((void *)&__gu_val, __gu_addr,	\
-				(size), __gu_err);		\
-	(x) = (__typeof__(*(ptr))) __gu_val;			\
-	__gu_err;						\
-})
-
-extern long __get_user_asm_b(void *, long);
-extern long __get_user_asm_w(void *, long);
-extern long __get_user_asm_l(void *, long);
-extern long __get_user_asm_q(void *, long);
-extern void __get_user_unknown(void);
-
-#define __put_user_size(x,ptr,size,retval)			\
-do {								\
-	retval = 0;						\
-	switch (size) {						\
-	case 1:							\
-		retval = __put_user_asm_b(x, ptr);		\
-		break;						\
-	case 2:							\
-		retval = __put_user_asm_w(x, ptr);		\
-		break;						\
-	case 4:							\
-		retval = __put_user_asm_l(x, ptr);		\
-		break;						\
-	case 8:							\
-		retval = __put_user_asm_q(x, ptr);		\
-		break;						\
-	default:						\
-		__put_user_unknown();				\
-	}							\
-} while (0)
-
-#define __put_user_nocheck(x,ptr,size)				\
-({								\
-	long __pu_err;						\
-	__typeof__(*(ptr)) __pu_val = (x);			\
-	__put_user_size((void *)&__pu_val, (long)(ptr), (size), __pu_err); \
-	__pu_err;						\
-})
-
-#define __put_user_check(x,ptr,size)				\
-({								\
-	long __pu_err = -EFAULT;				\
-	long __pu_addr = (long)(ptr);				\
-	__typeof__(*(ptr)) __pu_val = (x);			\
-								\
-	if (__access_ok(__pu_addr, (size)))			\
-		__put_user_size((void *)&__pu_val, __pu_addr, (size), __pu_err);\
-	__pu_err;						\
-})
-
-extern long __put_user_asm_b(void *, long);
-extern long __put_user_asm_w(void *, long);
-extern long __put_user_asm_l(void *, long);
-extern long __put_user_asm_q(void *, long);
-extern void __put_user_unknown(void);
-
-
-/* Generic arbitrary sized copy.  */
-/* Return the number of bytes NOT copied */
-/* XXX: should be such that: 4byte and the rest. */
-extern __kernel_size_t __copy_user(void *__to, const void *__from, __kernel_size_t __n);
-
-#define copy_to_user(to,from,n) ({ \
-void *__copy_to = (void *) (to); \
-__kernel_size_t __copy_size = (__kernel_size_t) (n); \
-__kernel_size_t __copy_res; \
-if(__copy_size && __access_ok((unsigned long)__copy_to, __copy_size)) { \
-__copy_res = __copy_user(__copy_to, (void *) (from), __copy_size); \
-} else __copy_res = __copy_size; \
-__copy_res; })
-
-#define copy_to_user_ret(to,from,n,retval) ({ \
-if (copy_to_user(to,from,n)) \
-	return retval; \
-})
-
-#define __copy_to_user(to,from,n)		\
-	__copy_user((void *)(to),		\
-		    (void *)(from), n)
-
-#define __copy_to_user_ret(to,from,n,retval) ({ \
-if (__copy_to_user(to,from,n)) \
-	return retval; \
-})
-
-#define copy_from_user(to,from,n) ({ \
-void *__copy_to = (void *) (to); \
-void *__copy_from = (void *) (from); \
-__kernel_size_t __copy_size = (__kernel_size_t) (n); \
-__kernel_size_t __copy_res; \
-if(__copy_size && __access_ok((unsigned long)__copy_from, __copy_size)) { \
-__copy_res = __copy_user(__copy_to, __copy_from, __copy_size); \
-} else __copy_res = __copy_size; \
-__copy_res; })
-
-#define copy_from_user_ret(to,from,n,retval) ({ \
-if (copy_from_user(to,from,n)) \
-	return retval; \
-})
-
-#define __copy_from_user(to,from,n)		\
-	__copy_user((void *)(to),		\
-		    (void *)(from), n)
-
-#define __copy_from_user_ret(to,from,n,retval) ({ \
-if (__copy_from_user(to,from,n)) \
-	return retval; \
-})
-
-#define __copy_to_user_inatomic __copy_to_user
-#define __copy_from_user_inatomic __copy_from_user
-
-/* XXX: Not sure it works well..
-   should be such that: 4byte clear and the rest. */
-extern __kernel_size_t __clear_user(void *addr, __kernel_size_t size);
-
-#define clear_user(addr,n) ({ \
-void * __cl_addr = (addr); \
-unsigned long __cl_size = (n); \
-if (__cl_size && __access_ok(((unsigned long)(__cl_addr)), __cl_size)) \
-__cl_size = __clear_user(__cl_addr, __cl_size); \
-__cl_size; })
-
-extern int __strncpy_from_user(unsigned long __dest, unsigned long __src, int __count);
-
-#define strncpy_from_user(dest,src,count) ({ \
-unsigned long __sfu_src = (unsigned long) (src); \
-int __sfu_count = (int) (count); \
-long __sfu_res = -EFAULT; \
-if(__access_ok(__sfu_src, __sfu_count)) { \
-__sfu_res = __strncpy_from_user((unsigned long) (dest), __sfu_src, __sfu_count); \
-} __sfu_res; })
-
-#define strlen_user(str) strnlen_user(str, ~0UL >> 1)
-
-/*
- * Return the size of a string (including the ending 0!)
- */
-extern long __strnlen_user(const char *__s, long __n);
-
-static inline long strnlen_user(const char *s, long n)
-{
-	if (!__addr_ok(s))
-		return 0;
-	else
-		return __strnlen_user(s, n);
-}
-
-struct exception_table_entry
-{
-	unsigned long insn, fixup;
-};
-
-#define ARCH_HAS_SEARCH_EXTABLE
-
-/* If gcc inlines memset, it will use st.q instructions.  Therefore, we need
-   kmalloc allocations to be 8-byte aligned.  Without this, the alignment
-   becomes BYTE_PER_WORD i.e. only 4 (since sizeof(long)==sizeof(void*)==4 on
-   sh64 at the moment). */
-#define ARCH_KMALLOC_MINALIGN 8
-
-/*
- * We want 8-byte alignment for the slab caches as well, otherwise we have
- * the same BYTES_PER_WORD (sizeof(void *)) min align in kmem_cache_create().
- */
-#define ARCH_SLAB_MINALIGN 8
-
-/* Returns 0 if exception not found and fixup.unit otherwise.  */
-extern unsigned long search_exception_table(unsigned long addr);
-extern const struct exception_table_entry *search_exception_tables (unsigned long addr);
-
-#endif /* __ASM_SH64_UACCESS_H */
diff --git a/include/asm-sh64/ucontext.h b/include/asm-sh64/ucontext.h
deleted file mode 100644
index cf77a08551ca..000000000000
--- a/include/asm-sh64/ucontext.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __ASM_SH64_UCONTEXT_H
-#define __ASM_SH64_UCONTEXT_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/ucontext.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-struct ucontext {
-	unsigned long	  uc_flags;
-	struct ucontext  *uc_link;
-	stack_t		  uc_stack;
-	struct sigcontext uc_mcontext;
-	sigset_t	  uc_sigmask;	/* mask last for extensibility */
-};
-
-#endif /* __ASM_SH64_UCONTEXT_H */
diff --git a/include/asm-sh64/unaligned.h b/include/asm-sh64/unaligned.h
deleted file mode 100644
index 74481b186ae8..000000000000
--- a/include/asm-sh64/unaligned.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __ASM_SH64_UNALIGNED_H
-#define __ASM_SH64_UNALIGNED_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/unaligned.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#include <asm-generic/unaligned.h>
-
-#endif /* __ASM_SH64_UNALIGNED_H */
diff --git a/include/asm-sh64/unistd.h b/include/asm-sh64/unistd.h
deleted file mode 100644
index 1a5197f369b2..000000000000
--- a/include/asm-sh64/unistd.h
+++ /dev/null
@@ -1,417 +0,0 @@
-#ifndef __ASM_SH64_UNISTD_H
-#define __ASM_SH64_UNISTD_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/unistd.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003 - 2007 Paul Mundt
- * Copyright (C) 2004  Sean McGoogan
- *
- * This file contains the system call numbers.
- *
- */
-
-#define __NR_restart_syscall	  0
-#define __NR_exit		  1
-#define __NR_fork		  2
-#define __NR_read		  3
-#define __NR_write		  4
-#define __NR_open		  5
-#define __NR_close		  6
-#define __NR_waitpid		  7
-#define __NR_creat		  8
-#define __NR_link		  9
-#define __NR_unlink		 10
-#define __NR_execve		 11
-#define __NR_chdir		 12
-#define __NR_time		 13
-#define __NR_mknod		 14
-#define __NR_chmod		 15
-#define __NR_lchown		 16
-#define __NR_break		 17
-#define __NR_oldstat		 18
-#define __NR_lseek		 19
-#define __NR_getpid		 20
-#define __NR_mount		 21
-#define __NR_umount		 22
-#define __NR_setuid		 23
-#define __NR_getuid		 24
-#define __NR_stime		 25
-#define __NR_ptrace		 26
-#define __NR_alarm		 27
-#define __NR_oldfstat		 28
-#define __NR_pause		 29
-#define __NR_utime		 30
-#define __NR_stty		 31
-#define __NR_gtty		 32
-#define __NR_access		 33
-#define __NR_nice		 34
-#define __NR_ftime		 35
-#define __NR_sync		 36
-#define __NR_kill		 37
-#define __NR_rename		 38
-#define __NR_mkdir		 39
-#define __NR_rmdir		 40
-#define __NR_dup		 41
-#define __NR_pipe		 42
-#define __NR_times		 43
-#define __NR_prof		 44
-#define __NR_brk		 45
-#define __NR_setgid		 46
-#define __NR_getgid		 47
-#define __NR_signal		 48
-#define __NR_geteuid		 49
-#define __NR_getegid		 50
-#define __NR_acct		 51
-#define __NR_umount2		 52
-#define __NR_lock		 53
-#define __NR_ioctl		 54
-#define __NR_fcntl		 55
-#define __NR_mpx		 56
-#define __NR_setpgid		 57
-#define __NR_ulimit		 58
-#define __NR_oldolduname	 59
-#define __NR_umask		 60
-#define __NR_chroot		 61
-#define __NR_ustat		 62
-#define __NR_dup2		 63
-#define __NR_getppid		 64
-#define __NR_getpgrp		 65
-#define __NR_setsid		 66
-#define __NR_sigaction		 67
-#define __NR_sgetmask		 68
-#define __NR_ssetmask		 69
-#define __NR_setreuid		 70
-#define __NR_setregid		 71
-#define __NR_sigsuspend		 72
-#define __NR_sigpending		 73
-#define __NR_sethostname	 74
-#define __NR_setrlimit		 75
-#define __NR_getrlimit	 	 76	/* Back compatible 2Gig limited rlimit */
-#define __NR_getrusage		 77
-#define __NR_gettimeofday	 78
-#define __NR_settimeofday	 79
-#define __NR_getgroups		 80
-#define __NR_setgroups		 81
-#define __NR_select		 82
-#define __NR_symlink		 83
-#define __NR_oldlstat		 84
-#define __NR_readlink		 85
-#define __NR_uselib		 86
-#define __NR_swapon		 87
-#define __NR_reboot		 88
-#define __NR_readdir		 89
-#define __NR_mmap		 90
-#define __NR_munmap		 91
-#define __NR_truncate		 92
-#define __NR_ftruncate		 93
-#define __NR_fchmod		 94
-#define __NR_fchown		 95
-#define __NR_getpriority	 96
-#define __NR_setpriority	 97
-#define __NR_profil		 98
-#define __NR_statfs		 99
-#define __NR_fstatfs		100
-#define __NR_ioperm		101
-#define __NR_socketcall		102	/* old implementation of socket systemcall */
-#define __NR_syslog		103
-#define __NR_setitimer		104
-#define __NR_getitimer		105
-#define __NR_stat		106
-#define __NR_lstat		107
-#define __NR_fstat		108
-#define __NR_olduname		109
-#define __NR_iopl		110
-#define __NR_vhangup		111
-#define __NR_idle		112
-#define __NR_vm86old		113
-#define __NR_wait4		114
-#define __NR_swapoff		115
-#define __NR_sysinfo		116
-#define __NR_ipc		117
-#define __NR_fsync		118
-#define __NR_sigreturn		119
-#define __NR_clone		120
-#define __NR_setdomainname	121
-#define __NR_uname		122
-#define __NR_modify_ldt		123
-#define __NR_adjtimex		124
-#define __NR_mprotect		125
-#define __NR_sigprocmask	126
-#define __NR_create_module	127
-#define __NR_init_module	128
-#define __NR_delete_module	129
-#define __NR_get_kernel_syms	130
-#define __NR_quotactl		131
-#define __NR_getpgid		132
-#define __NR_fchdir		133
-#define __NR_bdflush		134
-#define __NR_sysfs		135
-#define __NR_personality	136
-#define __NR_afs_syscall	137 /* Syscall for Andrew File System */
-#define __NR_setfsuid		138
-#define __NR_setfsgid		139
-#define __NR__llseek		140
-#define __NR_getdents		141
-#define __NR__newselect		142
-#define __NR_flock		143
-#define __NR_msync		144
-#define __NR_readv		145
-#define __NR_writev		146
-#define __NR_getsid		147
-#define __NR_fdatasync		148
-#define __NR__sysctl		149
-#define __NR_mlock		150
-#define __NR_munlock		151
-#define __NR_mlockall		152
-#define __NR_munlockall		153
-#define __NR_sched_setparam		154
-#define __NR_sched_getparam		155
-#define __NR_sched_setscheduler		156
-#define __NR_sched_getscheduler		157
-#define __NR_sched_yield		158
-#define __NR_sched_get_priority_max	159
-#define __NR_sched_get_priority_min	160
-#define __NR_sched_rr_get_interval	161
-#define __NR_nanosleep		162
-#define __NR_mremap		163
-#define __NR_setresuid		164
-#define __NR_getresuid		165
-#define __NR_vm86		166
-#define __NR_query_module	167
-#define __NR_poll		168
-#define __NR_nfsservctl		169
-#define __NR_setresgid		170
-#define __NR_getresgid		171
-#define __NR_prctl              172
-#define __NR_rt_sigreturn	173
-#define __NR_rt_sigaction	174
-#define __NR_rt_sigprocmask	175
-#define __NR_rt_sigpending	176
-#define __NR_rt_sigtimedwait	177
-#define __NR_rt_sigqueueinfo	178
-#define __NR_rt_sigsuspend	179
-#define __NR_pread64		180
-#define __NR_pwrite64		181
-#define __NR_chown		182
-#define __NR_getcwd		183
-#define __NR_capget		184
-#define __NR_capset		185
-#define __NR_sigaltstack	186
-#define __NR_sendfile		187
-#define __NR_streams1		188	/* some people actually want it */
-#define __NR_streams2		189	/* some people actually want it */
-#define __NR_vfork		190
-#define __NR_ugetrlimit		191	/* SuS compliant getrlimit */
-#define __NR_mmap2		192
-#define __NR_truncate64		193
-#define __NR_ftruncate64	194
-#define __NR_stat64		195
-#define __NR_lstat64		196
-#define __NR_fstat64		197
-#define __NR_lchown32		198
-#define __NR_getuid32		199
-#define __NR_getgid32		200
-#define __NR_geteuid32		201
-#define __NR_getegid32		202
-#define __NR_setreuid32		203
-#define __NR_setregid32		204
-#define __NR_getgroups32	205
-#define __NR_setgroups32	206
-#define __NR_fchown32		207
-#define __NR_setresuid32	208
-#define __NR_getresuid32	209
-#define __NR_setresgid32	210
-#define __NR_getresgid32	211
-#define __NR_chown32		212
-#define __NR_setuid32		213
-#define __NR_setgid32		214
-#define __NR_setfsuid32		215
-#define __NR_setfsgid32		216
-#define __NR_pivot_root		217
-#define __NR_mincore		218
-#define __NR_madvise		219
-
-/* Non-multiplexed socket family */
-#define __NR_socket		220
-#define __NR_bind		221
-#define __NR_connect		222
-#define __NR_listen		223
-#define __NR_accept		224
-#define __NR_getsockname	225
-#define __NR_getpeername	226
-#define __NR_socketpair		227
-#define __NR_send		228
-#define __NR_sendto		229
-#define __NR_recv		230
-#define __NR_recvfrom		231
-#define __NR_shutdown		232
-#define __NR_setsockopt		233
-#define __NR_getsockopt		234
-#define __NR_sendmsg		235
-#define __NR_recvmsg		236
-
-/* Non-multiplexed IPC family */
-#define __NR_semop		237
-#define __NR_semget		238
-#define __NR_semctl		239
-#define __NR_msgsnd		240
-#define __NR_msgrcv		241
-#define __NR_msgget		242
-#define __NR_msgctl		243
-#if 0
-#define __NR_shmatcall		244
-#endif
-#define __NR_shmdt		245
-#define __NR_shmget		246
-#define __NR_shmctl		247
-
-#define __NR_getdents64		248
-#define __NR_fcntl64		249
-/* 223 is unused */
-#define __NR_gettid		252
-#define __NR_readahead		253
-#define __NR_setxattr		254
-#define __NR_lsetxattr		255
-#define __NR_fsetxattr		256
-#define __NR_getxattr		257
-#define __NR_lgetxattr		258
-#define __NR_fgetxattr		269
-#define __NR_listxattr		260
-#define __NR_llistxattr		261
-#define __NR_flistxattr		262
-#define __NR_removexattr	263
-#define __NR_lremovexattr	264
-#define __NR_fremovexattr	265
-#define __NR_tkill		266
-#define __NR_sendfile64		267
-#define __NR_futex		268
-#define __NR_sched_setaffinity	269
-#define __NR_sched_getaffinity	270
-#define __NR_set_thread_area	271
-#define __NR_get_thread_area	272
-#define __NR_io_setup		273
-#define __NR_io_destroy		274
-#define __NR_io_getevents	275
-#define __NR_io_submit		276
-#define __NR_io_cancel		277
-#define __NR_fadvise64		278
-#define __NR_exit_group		280
-
-#define __NR_lookup_dcookie	281
-#define __NR_epoll_create	282
-#define __NR_epoll_ctl		283
-#define __NR_epoll_wait		284
-#define __NR_remap_file_pages	285
-#define __NR_set_tid_address	286
-#define __NR_timer_create	287
-#define __NR_timer_settime	(__NR_timer_create+1)
-#define __NR_timer_gettime	(__NR_timer_create+2)
-#define __NR_timer_getoverrun	(__NR_timer_create+3)
-#define __NR_timer_delete	(__NR_timer_create+4)
-#define __NR_clock_settime	(__NR_timer_create+5)
-#define __NR_clock_gettime	(__NR_timer_create+6)
-#define __NR_clock_getres	(__NR_timer_create+7)
-#define __NR_clock_nanosleep	(__NR_timer_create+8)
-#define __NR_statfs64		296
-#define __NR_fstatfs64		297
-#define __NR_tgkill		298
-#define __NR_utimes		299
-#define __NR_fadvise64_64	300
-#define __NR_vserver		301
-#define __NR_mbind              302
-#define __NR_get_mempolicy      303
-#define __NR_set_mempolicy      304
-#define __NR_mq_open            305
-#define __NR_mq_unlink          (__NR_mq_open+1)
-#define __NR_mq_timedsend       (__NR_mq_open+2)
-#define __NR_mq_timedreceive    (__NR_mq_open+3)
-#define __NR_mq_notify          (__NR_mq_open+4)
-#define __NR_mq_getsetattr      (__NR_mq_open+5)
-#define __NR_kexec_load		311
-#define __NR_waitid		312
-#define __NR_add_key		313
-#define __NR_request_key	314
-#define __NR_keyctl		315
-#define __NR_ioprio_set		316
-#define __NR_ioprio_get		317
-#define __NR_inotify_init	318
-#define __NR_inotify_add_watch	319
-#define __NR_inotify_rm_watch	320
-/* 321 is unused */
-#define __NR_migrate_pages	322
-#define __NR_openat		323
-#define __NR_mkdirat		324
-#define __NR_mknodat		325
-#define __NR_fchownat		326
-#define __NR_futimesat		327
-#define __NR_fstatat64		328
-#define __NR_unlinkat		329
-#define __NR_renameat		330
-#define __NR_linkat		331
-#define __NR_symlinkat		332
-#define __NR_readlinkat		333
-#define __NR_fchmodat		334
-#define __NR_faccessat		335
-#define __NR_pselect6		336
-#define __NR_ppoll		337
-#define __NR_unshare		338
-#define __NR_set_robust_list	339
-#define __NR_get_robust_list	340
-#define __NR_splice		341
-#define __NR_sync_file_range	342
-#define __NR_tee		343
-#define __NR_vmsplice		344
-#define __NR_move_pages		345
-#define __NR_getcpu		346
-#define __NR_epoll_pwait	347
-#define __NR_utimensat		348
-#define __NR_signalfd		349
-#define __NR_timerfd		350
-#define __NR_eventfd		351
-#define __NR_fallocate		352
-
-#ifdef __KERNEL__
-
-#define NR_syscalls 353
-
-#define __ARCH_WANT_IPC_PARSE_VERSION
-#define __ARCH_WANT_OLD_READDIR
-#define __ARCH_WANT_OLD_STAT
-#define __ARCH_WANT_STAT64
-#define __ARCH_WANT_SYS_ALARM
-#define __ARCH_WANT_SYS_GETHOSTNAME
-#define __ARCH_WANT_SYS_PAUSE
-#define __ARCH_WANT_SYS_SGETMASK
-#define __ARCH_WANT_SYS_SIGNAL
-#define __ARCH_WANT_SYS_TIME
-#define __ARCH_WANT_SYS_UTIME
-#define __ARCH_WANT_SYS_WAITPID
-#define __ARCH_WANT_SYS_SOCKETCALL
-#define __ARCH_WANT_SYS_FADVISE64
-#define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
-#define __ARCH_WANT_SYS_NICE
-#define __ARCH_WANT_SYS_OLD_GETRLIMIT
-#define __ARCH_WANT_SYS_OLDUMOUNT
-#define __ARCH_WANT_SYS_SIGPENDING
-#define __ARCH_WANT_SYS_SIGPROCMASK
-#define __ARCH_WANT_SYS_RT_SIGACTION
-
-/*
- * "Conditional" syscalls
- *
- * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
- * but it doesn't work on all toolchains, so we just do it by hand
- */
-#ifndef cond_syscall
-#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_SH64_UNISTD_H */
diff --git a/include/asm-sh64/user.h b/include/asm-sh64/user.h
deleted file mode 100644
index eb3b33edd73e..000000000000
--- a/include/asm-sh64/user.h
+++ /dev/null
@@ -1,70 +0,0 @@
-#ifndef __ASM_SH64_USER_H
-#define __ASM_SH64_USER_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/user.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- */
-
-#include <linux/types.h>
-#include <asm/ptrace.h>
-#include <asm/page.h>
-
-/*
- * Core file format: The core file is written in such a way that gdb
- * can understand it and provide useful information to the user (under
- * linux we use the `trad-core' bfd).  The file contents are as follows:
- *
- *  upage: 1 page consisting of a user struct that tells gdb
- *	what is present in the file.  Directly after this is a
- *	copy of the task_struct, which is currently not used by gdb,
- *	but it may come in handy at some point.  All of the registers
- *	are stored as part of the upage.  The upage should always be
- *	only one page long.
- *  data: The data segment follows next.  We use current->end_text to
- *	current->brk to pick up all of the user variables, plus any memory
- *	that may have been sbrk'ed.  No attempt is made to determine if a
- *	page is demand-zero or if a page is totally unused, we just cover
- *	the entire range.  All of the addresses are rounded in such a way
- *	that an integral number of pages is written.
- *  stack: We need the stack information in order to get a meaningful
- *	backtrace.  We need to write the data from usp to
- *	current->start_stack, so we round each of these in order to be able
- *	to write an integer number of pages.
- */
-
-struct user_fpu_struct {
-        unsigned long long fp_regs[32];
-	unsigned int fpscr;
-};
-
-struct user {
-	struct pt_regs	regs;			/* entire machine state */
-	struct user_fpu_struct fpu;	/* Math Co-processor registers  */
-	int u_fpvalid;		/* True if math co-processor being used */
-	size_t		u_tsize;		/* text size (pages) */
-	size_t		u_dsize;		/* data size (pages) */
-	size_t		u_ssize;		/* stack size (pages) */
-	unsigned long	start_code;		/* text starting address */
-	unsigned long	start_data;		/* data starting address */
-	unsigned long	start_stack;		/* stack starting address */
-	long int	signal;			/* signal causing core dump */
-	struct regs *	u_ar0;			/* help gdb find registers */
-	struct user_fpu_struct* u_fpstate;	/* Math Co-processor pointer */
-	unsigned long	magic;			/* identifies a core file */
-	char		u_comm[32];		/* user command name */
-};
-
-#define NBPG			PAGE_SIZE
-#define UPAGES			1
-#define HOST_TEXT_START_ADDR	(u.start_code)
-#define HOST_DATA_START_ADDR	(u.start_data)
-#define HOST_STACK_END_ADDR	(u.start_stack + u.u_ssize * NBPG)
-
-#endif /* __ASM_SH64_USER_H */