Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

114 files changed, 0 insertions, 5691 deletions

diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/Kbuild b/ANDROID_3.4.5/arch/microblaze/include/asm/Kbuild
deleted file mode 100644
index db5294c3..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-include include/asm-generic/Kbuild.asm
-
-header-y  += elf.h
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/asm-compat.h b/ANDROID_3.4.5/arch/microblaze/include/asm/asm-compat.h
deleted file mode 100644
index e7bc9dc1..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/asm-compat.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef _ASM_MICROBLAZE_ASM_COMPAT_H
-#define _ASM_MICROBLAZE_ASM_COMPAT_H
-
-#include <asm/types.h>
-
-#ifdef __ASSEMBLY__
-#  define stringify_in_c(...)	__VA_ARGS__
-#  define ASM_CONST(x)		x
-#else
-/* This version of stringify will deal with commas... */
-#  define __stringify_in_c(...)	#__VA_ARGS__
-#  define stringify_in_c(...)	__stringify_in_c(__VA_ARGS__) " "
-#  define __ASM_CONST(x)	x##UL
-#  define ASM_CONST(x)		__ASM_CONST(x)
-#endif
-
-#endif /* _ASM_MICROBLAZE_ASM_COMPAT_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/asm-offsets.h b/ANDROID_3.4.5/arch/microblaze/include/asm/asm-offsets.h
deleted file mode 100644
index d370ee36..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/asm-offsets.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <generated/asm-offsets.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/atomic.h b/ANDROID_3.4.5/arch/microblaze/include/asm/atomic.h
deleted file mode 100644
index 472d8bf7..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/atomic.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef _ASM_MICROBLAZE_ATOMIC_H
-#define _ASM_MICROBLAZE_ATOMIC_H
-
-#include <asm/cmpxchg.h>
-#include <asm-generic/atomic.h>
-#include <asm-generic/atomic64.h>
-
-/*
- * Atomically test *v and decrement if it is greater than 0.
- * The function returns the old value of *v minus 1.
- */
-static inline int atomic_dec_if_positive(atomic_t *v)
-{
-	unsigned long flags;
-	int res;
-
-	local_irq_save(flags);
-	res = v->counter - 1;
-	if (res >= 0)
-		v->counter = res;
-	local_irq_restore(flags);
-
-	return res;
-}
-
-#endif /* _ASM_MICROBLAZE_ATOMIC_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/auxvec.h b/ANDROID_3.4.5/arch/microblaze/include/asm/auxvec.h
deleted file mode 100644
index 8b137891..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/auxvec.h
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/barrier.h b/ANDROID_3.4.5/arch/microblaze/include/asm/barrier.h
deleted file mode 100644
index df5be3e8..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/barrier.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_BARRIER_H
-#define _ASM_MICROBLAZE_BARRIER_H
-
-#define nop()                  asm volatile ("nop")
-
-#define smp_read_barrier_depends()	do {} while (0)
-#define read_barrier_depends()		do {} while (0)
-
-#define mb()			barrier()
-#define rmb()			mb()
-#define wmb()			mb()
-#define set_mb(var, value)	do { var = value; mb(); } while (0)
-#define set_wmb(var, value)	do { var = value; wmb(); } while (0)
-
-#define smp_mb()		mb()
-#define smp_rmb()		rmb()
-#define smp_wmb()		wmb()
-
-#endif /* _ASM_MICROBLAZE_BARRIER_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/bitops.h b/ANDROID_3.4.5/arch/microblaze/include/asm/bitops.h
deleted file mode 100644
index a72468f1..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/bitops.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/bitops.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/bitsperlong.h b/ANDROID_3.4.5/arch/microblaze/include/asm/bitsperlong.h
deleted file mode 100644
index 6dc0bb0c..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/bitsperlong.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/bitsperlong.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/bug.h b/ANDROID_3.4.5/arch/microblaze/include/asm/bug.h
deleted file mode 100644
index b12fd89e..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/bug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/bug.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/bugs.h b/ANDROID_3.4.5/arch/microblaze/include/asm/bugs.h
deleted file mode 100644
index 61791e1a..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/bugs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/bugs.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/byteorder.h b/ANDROID_3.4.5/arch/microblaze/include/asm/byteorder.h
deleted file mode 100644
index 31902762..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/byteorder.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _ASM_MICROBLAZE_BYTEORDER_H
-#define _ASM_MICROBLAZE_BYTEORDER_H
-
-#ifdef __MICROBLAZEEL__
-#include <linux/byteorder/little_endian.h>
-#else
-#include <linux/byteorder/big_endian.h>
-#endif
-
-#endif /* _ASM_MICROBLAZE_BYTEORDER_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/cache.h b/ANDROID_3.4.5/arch/microblaze/include/asm/cache.h
deleted file mode 100644
index 4efe96a0..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/cache.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Cache operations
- *
- * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2003 John Williams <jwilliams@itee.uq.edu.au>
- *
- * 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_MICROBLAZE_CACHE_H
-#define _ASM_MICROBLAZE_CACHE_H
-
-#include <asm/registers.h>
-
-#define L1_CACHE_SHIFT 5
-/* word-granular cache in microblaze */
-#define L1_CACHE_BYTES	(1 << L1_CACHE_SHIFT)
-
-#define SMP_CACHE_BYTES	L1_CACHE_BYTES
-
-#endif /* _ASM_MICROBLAZE_CACHE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/cacheflush.h b/ANDROID_3.4.5/arch/microblaze/include/asm/cacheflush.h
deleted file mode 100644
index 0f553bc0..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/cacheflush.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2007 John Williams <john.williams@petalogix.com>
- * based on v850 version which was
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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_MICROBLAZE_CACHEFLUSH_H
-#define _ASM_MICROBLAZE_CACHEFLUSH_H
-
-/* Somebody depends on this; sigh... */
-#include <linux/mm.h>
-#include <linux/io.h>
-
-/* Look at Documentation/cachetlb.txt */
-
-/*
- * Cache handling functions.
- * Microblaze has a write-through data cache, meaning that the data cache
- * never needs to be flushed.  The only flushing operations that are
- * implemented are to invalidate the instruction cache.  These are called
- * after loading a user application into memory, we must invalidate the
- * instruction cache to make sure we don't fetch old, bad code.
- */
-
-/* struct cache, d=dcache, i=icache, fl = flush, iv = invalidate,
- * suffix r = range */
-struct scache {
-	/* icache */
-	void (*ie)(void); /* enable */
-	void (*id)(void); /* disable */
-	void (*ifl)(void); /* flush */
-	void (*iflr)(unsigned long a, unsigned long b);
-	void (*iin)(void); /* invalidate */
-	void (*iinr)(unsigned long a, unsigned long b);
-	/* dcache */
-	void (*de)(void); /* enable */
-	void (*dd)(void); /* disable */
-	void (*dfl)(void); /* flush */
-	void (*dflr)(unsigned long a, unsigned long b);
-	void (*din)(void); /* invalidate */
-	void (*dinr)(unsigned long a, unsigned long b);
-};
-
-/* microblaze cache */
-extern struct scache *mbc;
-
-void microblaze_cache_init(void);
-
-#define enable_icache()					mbc->ie();
-#define disable_icache()				mbc->id();
-#define flush_icache()					mbc->ifl();
-#define flush_icache_range(start, end)			mbc->iflr(start, end);
-#define invalidate_icache()				mbc->iin();
-#define invalidate_icache_range(start, end)		mbc->iinr(start, end);
-
-#define flush_icache_user_range(vma, pg, adr, len)	flush_icache();
-#define flush_icache_page(vma, pg)			do { } while (0)
-
-#define enable_dcache()					mbc->de();
-#define disable_dcache()				mbc->dd();
-/* FIXME for LL-temac driver */
-#define invalidate_dcache()				mbc->din();
-#define invalidate_dcache_range(start, end)		mbc->dinr(start, end);
-#define flush_dcache()					mbc->dfl();
-#define flush_dcache_range(start, end)			mbc->dflr(start, end);
-
-#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
-/* MS: We have to implement it because of rootfs-jffs2 issue on WB */
-#define flush_dcache_page(page) \
-do { \
-	unsigned long addr = (unsigned long) page_address(page); /* virtual */ \
-	addr = (u32)virt_to_phys((void *)addr); \
-	flush_dcache_range((unsigned) (addr), (unsigned) (addr) + PAGE_SIZE); \
-} while (0);
-
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-
-#define flush_cache_dup_mm(mm)				do { } while (0)
-#define flush_cache_vmap(start, end)			do { } while (0)
-#define flush_cache_vunmap(start, end)			do { } while (0)
-#define flush_cache_mm(mm)			do { } while (0)
-
-#define flush_cache_page(vma, vmaddr, pfn) \
-	flush_dcache_range(pfn << PAGE_SHIFT, (pfn << PAGE_SHIFT) + PAGE_SIZE);
-
-/* MS: kgdb code use this macro, wrong len with FLASH */
-#if 0
-#define flush_cache_range(vma, start, len)	{	\
-	flush_icache_range((unsigned) (start), (unsigned) (start) + (len)); \
-	flush_dcache_range((unsigned) (start), (unsigned) (start) + (len)); \
-}
-#endif
-
-#define flush_cache_range(vma, start, len) do { } while (0)
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len)		\
-do {									\
-	u32 addr = virt_to_phys(dst);					\
-	memcpy((dst), (src), (len));					\
-	if (vma->vm_flags & VM_EXEC) {					\
-		invalidate_icache_range((unsigned) (addr),		\
-					(unsigned) (addr) + PAGE_SIZE);	\
-		flush_dcache_range((unsigned) (addr),			\
-					(unsigned) (addr) + PAGE_SIZE);	\
-	}								\
-} while (0)
-
-#define copy_from_user_page(vma, page, vaddr, dst, src, len)		\
-do {									\
-	memcpy((dst), (src), (len));					\
-} while (0)
-
-#endif /* _ASM_MICROBLAZE_CACHEFLUSH_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/checksum.h b/ANDROID_3.4.5/arch/microblaze/include/asm/checksum.h
deleted file mode 100644
index 0185cbef..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/checksum.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2008 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_CHECKSUM_H
-#define _ASM_MICROBLAZE_CHECKSUM_H
-
-/*
- * computes the checksum of the TCP/UDP pseudo-header
- * returns a 16-bit checksum, already complemented
- */
-#define csum_tcpudp_nofold	csum_tcpudp_nofold
-static inline __wsum
-csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len,
-		   unsigned short proto, __wsum sum)
-{
-	__asm__("add %0, %0, %1\n\t"
-		"addc %0, %0, %2\n\t"
-		"addc %0, %0, %3\n\t"
-		"addc %0, %0, r0\n\t"
-		: "+&d" (sum)
-		: "d" (saddr), "d" (daddr),
-#ifdef __MICROBLAZEEL__
-	"d" ((len + proto) << 8)
-#else
-	"d" (len + proto)
-#endif
-);
-	return sum;
-}
-
-#include <asm-generic/checksum.h>
-
-#endif /* _ASM_MICROBLAZE_CHECKSUM_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/clinkage.h b/ANDROID_3.4.5/arch/microblaze/include/asm/clinkage.h
deleted file mode 100644
index 9e218435..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/clinkage.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/linkage.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/cmpxchg.h b/ANDROID_3.4.5/arch/microblaze/include/asm/cmpxchg.h
deleted file mode 100644
index 538afc0a..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/cmpxchg.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef _ASM_MICROBLAZE_CMPXCHG_H
-#define _ASM_MICROBLAZE_CMPXCHG_H
-
-#include <linux/irqflags.h>
-
-void __bad_xchg(volatile void *ptr, int size);
-
-static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
-								int size)
-{
-	unsigned long ret;
-	unsigned long flags;
-
-	switch (size) {
-	case 1:
-		local_irq_save(flags);
-		ret = *(volatile unsigned char *)ptr;
-		*(volatile unsigned char *)ptr = x;
-		local_irq_restore(flags);
-		break;
-
-	case 4:
-		local_irq_save(flags);
-		ret = *(volatile unsigned long *)ptr;
-		*(volatile unsigned long *)ptr = x;
-		local_irq_restore(flags);
-		break;
-	default:
-		__bad_xchg(ptr, size), ret = 0;
-		break;
-	}
-
-	return ret;
-}
-
-#define xchg(ptr, x) \
-	((__typeof__(*(ptr))) __xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
-
-#include <asm-generic/cmpxchg.h>
-#include <asm-generic/cmpxchg-local.h>
-
-#endif /* _ASM_MICROBLAZE_CMPXCHG_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/cpuinfo.h b/ANDROID_3.4.5/arch/microblaze/include/asm/cpuinfo.h
deleted file mode 100644
index 7d6831ac..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/cpuinfo.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Generic support for queying CPU info
- *
- * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2007 John Williams <jwilliams@itee.uq.edu.au>
- *
- * 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_MICROBLAZE_CPUINFO_H
-#define _ASM_MICROBLAZE_CPUINFO_H
-
-#include <asm/prom.h>
-
-/* CPU Version and FPGA Family code conversion table type */
-struct cpu_ver_key {
-	const char *s;
-	const unsigned k;
-};
-
-extern const struct cpu_ver_key cpu_ver_lookup[];
-
-struct family_string_key {
-	const char *s;
-	const unsigned k;
-};
-
-extern const struct family_string_key family_string_lookup[];
-
-struct cpuinfo {
-	/* Core CPU configuration */
-	u32 use_instr;
-	u32 use_mult;
-	u32 use_fpu;
-	u32 use_exc;
-	u32 ver_code;
-	u32 mmu;
-	u32 mmu_privins;
-	u32 endian;
-
-	/* CPU caches */
-	u32 use_icache;
-	u32 icache_tagbits;
-	u32 icache_write;
-	u32 icache_line_length;
-	u32 icache_size;
-	unsigned long icache_base;
-	unsigned long icache_high;
-
-	u32 use_dcache;
-	u32 dcache_tagbits;
-	u32 dcache_write;
-	u32 dcache_line_length;
-	u32 dcache_size;
-	u32 dcache_wb;
-	unsigned long dcache_base;
-	unsigned long dcache_high;
-
-	/* Bus connections */
-	u32 use_dopb;
-	u32 use_iopb;
-	u32 use_dlmb;
-	u32 use_ilmb;
-	u32 num_fsl;
-
-	/* CPU interrupt line info */
-	u32 irq_edge;
-	u32 irq_positive;
-
-	u32 area_optimised;
-
-	/* HW debug support */
-	u32 hw_debug;
-	u32 num_pc_brk;
-	u32 num_rd_brk;
-	u32 num_wr_brk;
-	u32 cpu_clock_freq; /* store real freq of cpu */
-
-	/* FPGA family */
-	u32 fpga_family_code;
-
-	/* User define */
-	u32 pvr_user1;
-	u32 pvr_user2;
-};
-
-extern struct cpuinfo cpuinfo;
-
-/* fwd declarations of the various CPUinfo populators */
-void setup_cpuinfo(void);
-
-void set_cpuinfo_static(struct cpuinfo *ci, struct device_node *cpu);
-void set_cpuinfo_pvr_full(struct cpuinfo *ci, struct device_node *cpu);
-
-static inline unsigned int fcpu(struct device_node *cpu, char *n)
-{
-	const __be32 *val;
-	return (val = of_get_property(cpu, n, NULL)) ?
-							be32_to_cpup(val) : 0;
-}
-
-#endif /* _ASM_MICROBLAZE_CPUINFO_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/cputable.h b/ANDROID_3.4.5/arch/microblaze/include/asm/cputable.h
deleted file mode 100644
index 8b137891..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/cputable.h
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/cputime.h b/ANDROID_3.4.5/arch/microblaze/include/asm/cputime.h
deleted file mode 100644
index 6d68ad7e..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/cputime.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/cputime.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/current.h b/ANDROID_3.4.5/arch/microblaze/include/asm/current.h
deleted file mode 100644
index 29303ed8..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/current.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_CURRENT_H
-#define _ASM_MICROBLAZE_CURRENT_H
-
-/*
- * Register used to hold the current task pointer while in the kernel.
- * Any `call clobbered' register without a special meaning should be OK,
- * but check asm/microblaze/kernel/entry.S to be sure.
- */
-#define CURRENT_TASK	r31
-# ifndef __ASSEMBLY__
-/*
- * Dedicate r31 to keeping the current task pointer
- */
-register struct task_struct *current asm("r31");
-
-# define get_current()	current
-# endif /* __ASSEMBLY__ */
-
-#endif /* _ASM_MICROBLAZE_CURRENT_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/delay.h b/ANDROID_3.4.5/arch/microblaze/include/asm/delay.h
deleted file mode 100644
index 05b7d39e..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/delay.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * include/asm-microblaze/delay.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.
- *
- * Copyright (C) 2008 Michal Simek
- * Copyright (C) 2007 John Williams
- * Copyright (C) 2006 Atmark Techno, Inc.
- */
-
-#ifndef _ASM_MICROBLAZE_DELAY_H
-#define _ASM_MICROBLAZE_DELAY_H
-
-extern inline void __delay(unsigned long loops)
-{
-	asm volatile ("# __delay		\n\t"		\
-			"1: addi	%0, %0, -1\t\n"		\
-			"bneid	%0, 1b		\t\n"		\
-			"nop			\t\n"
-			: "=r" (loops)
-			: "0" (loops));
-}
-
-/*
- * Note that 19 * 226 == 4294 ==~ 2^32 / 10^6, so
- * loops = (4294 * usecs * loops_per_jiffy * HZ) / 2^32.
- *
- * The mul instruction gives us loops = (a * b) / 2^32.
- * We choose a = usecs * 19 * HZ and b = loops_per_jiffy * 226
- * because this lets us support a wide range of HZ and
- * loops_per_jiffy values without either a or b overflowing 2^32.
- * Thus we need usecs * HZ <= (2^32 - 1) / 19 = 226050910 and
- * loops_per_jiffy <= (2^32 - 1) / 226 = 19004280
- * (which corresponds to ~3800 bogomips at HZ = 100).
- * -- paulus
- */
-#define __MAX_UDELAY	(226050910UL/HZ)	/* maximum udelay argument */
-#define __MAX_NDELAY	(4294967295UL/HZ)	/* maximum ndelay argument */
-
-extern unsigned long loops_per_jiffy;
-
-extern inline void __udelay(unsigned int x)
-{
-
-	unsigned long long tmp =
-		(unsigned long long)x * (unsigned long long)loops_per_jiffy \
-			* 226LL;
-	unsigned loops = tmp >> 32;
-
-/*
-	__asm__("mulxuu %0,%1,%2" : "=r" (loops) :
-		"r" (x), "r" (loops_per_jiffy * 226));
-*/
-	__delay(loops);
-}
-
-extern void __bad_udelay(void);		/* deliberately undefined */
-extern void __bad_ndelay(void);		/* deliberately undefined */
-
-#define udelay(n) (__builtin_constant_p(n) ? \
-	((n) > __MAX_UDELAY ? __bad_udelay() : __udelay((n) * (19 * HZ))) : \
-	__udelay((n) * (19 * HZ)))
-
-#define ndelay(n) (__builtin_constant_p(n) ? \
-	((n) > __MAX_NDELAY ? __bad_ndelay() : __udelay((n) * HZ)) : \
-	__udelay((n) * HZ))
-
-#define muldiv(a, b, c)		(((a)*(b))/(c))
-
-#endif /* _ASM_MICROBLAZE_DELAY_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/device.h b/ANDROID_3.4.5/arch/microblaze/include/asm/device.h
deleted file mode 100644
index 123b2fe7..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/device.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License v2. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#ifndef _ASM_MICROBLAZE_DEVICE_H
-#define _ASM_MICROBLAZE_DEVICE_H
-
-struct device_node;
-
-struct dev_archdata {
-	/* DMA operations on that device */
-	struct dma_map_ops	*dma_ops;
-	void                    *dma_data;
-};
-
-struct pdev_archdata {
-	u64 dma_mask;
-};
-
-#endif /* _ASM_MICROBLAZE_DEVICE_H */
-
-
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/div64.h b/ANDROID_3.4.5/arch/microblaze/include/asm/div64.h
deleted file mode 100644
index 6cd978ce..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/div64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/div64.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/dma-mapping.h b/ANDROID_3.4.5/arch/microblaze/include/asm/dma-mapping.h
deleted file mode 100644
index 01d22828..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/dma-mapping.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Implements the generic device dma API for microblaze and the pci
- *
- * Copyright (C) 2009-2010 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2009-2010 PetaLogix
- *
- * 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.
- *
- * This file is base on powerpc and x86 dma-mapping.h versions
- * Copyright (C) 2004 IBM
- */
-
-#ifndef _ASM_MICROBLAZE_DMA_MAPPING_H
-#define _ASM_MICROBLAZE_DMA_MAPPING_H
-
-/*
- * See Documentation/DMA-API-HOWTO.txt and
- * Documentation/DMA-API.txt for documentation.
- */
-
-#include <linux/types.h>
-#include <linux/cache.h>
-#include <linux/mm.h>
-#include <linux/scatterlist.h>
-#include <linux/dma-debug.h>
-#include <linux/dma-attrs.h>
-#include <asm/io.h>
-#include <asm-generic/dma-coherent.h>
-#include <asm/cacheflush.h>
-
-#define DMA_ERROR_CODE		(~(dma_addr_t)0x0)
-
-#define __dma_alloc_coherent(dev, gfp, size, handle)	NULL
-#define __dma_free_coherent(size, addr)		((void)0)
-
-static inline unsigned long device_to_mask(struct device *dev)
-{
-	if (dev->dma_mask && *dev->dma_mask)
-		return *dev->dma_mask;
-	/* Assume devices without mask can take 32 bit addresses */
-	return 0xfffffffful;
-}
-
-extern struct dma_map_ops *dma_ops;
-
-/*
- * Available generic sets of operations
- */
-extern struct dma_map_ops dma_direct_ops;
-
-static inline struct dma_map_ops *get_dma_ops(struct device *dev)
-{
-	/* We don't handle the NULL dev case for ISA for now. We could
-	 * do it via an out of line call but it is not needed for now. The
-	 * only ISA DMA device we support is the floppy and we have a hack
-	 * in the floppy driver directly to get a device for us.
-	 */
-	if (unlikely(!dev) || !dev->archdata.dma_ops)
-		return NULL;
-
-	return dev->archdata.dma_ops;
-}
-
-static inline void set_dma_ops(struct device *dev, struct dma_map_ops *ops)
-{
-	dev->archdata.dma_ops = ops;
-}
-
-static inline int dma_supported(struct device *dev, u64 mask)
-{
-	struct dma_map_ops *ops = get_dma_ops(dev);
-
-	if (unlikely(!ops))
-		return 0;
-	if (!ops->dma_supported)
-		return 1;
-	return ops->dma_supported(dev, mask);
-}
-
-static inline int dma_set_mask(struct device *dev, u64 dma_mask)
-{
-	struct dma_map_ops *ops = get_dma_ops(dev);
-
-	if (unlikely(ops == NULL))
-		return -EIO;
-	if (ops->set_dma_mask)
-		return ops->set_dma_mask(dev, dma_mask);
-	if (!dev->dma_mask || !dma_supported(dev, dma_mask))
-		return -EIO;
-	*dev->dma_mask = dma_mask;
-	return 0;
-}
-
-#include <asm-generic/dma-mapping-common.h>
-
-static inline void __dma_sync(unsigned long paddr,
-			      size_t size, enum dma_data_direction direction)
-{
-	switch (direction) {
-	case DMA_TO_DEVICE:
-	case DMA_BIDIRECTIONAL:
-		flush_dcache_range(paddr, paddr + size);
-		break;
-	case DMA_FROM_DEVICE:
-		invalidate_dcache_range(paddr, paddr + size);
-		break;
-	default:
-		BUG();
-	}
-}
-
-static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
-{
-	struct dma_map_ops *ops = get_dma_ops(dev);
-	if (ops->mapping_error)
-		return ops->mapping_error(dev, dma_addr);
-
-	return (dma_addr == DMA_ERROR_CODE);
-}
-
-#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_alloc_coherent(d, s, h, f) dma_alloc_attrs(d, s, h, f, NULL)
-
-static inline void *dma_alloc_attrs(struct device *dev, size_t size,
-				    dma_addr_t *dma_handle, gfp_t flag,
-				    struct dma_attrs *attrs)
-{
-	struct dma_map_ops *ops = get_dma_ops(dev);
-	void *memory;
-
-	BUG_ON(!ops);
-
-	memory = ops->alloc(dev, size, dma_handle, flag, attrs);
-
-	debug_dma_alloc_coherent(dev, size, *dma_handle, memory);
-	return memory;
-}
-
-#define dma_free_coherent(d,s,c,h) dma_free_attrs(d, s, c, h, NULL)
-
-static inline void dma_free_attrs(struct device *dev, size_t size,
-				  void *cpu_addr, dma_addr_t dma_handle,
-				  struct dma_attrs *attrs)
-{
-	struct dma_map_ops *ops = get_dma_ops(dev);
-
-	BUG_ON(!ops);
-	debug_dma_free_coherent(dev, size, cpu_addr, dma_handle);
-	ops->free(dev, size, cpu_addr, dma_handle, attrs);
-}
-
-static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
-		enum dma_data_direction direction)
-{
-	BUG_ON(direction == DMA_NONE);
-	__dma_sync(virt_to_phys(vaddr), size, (int)direction);
-}
-
-#endif	/* _ASM_MICROBLAZE_DMA_MAPPING_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/dma.h b/ANDROID_3.4.5/arch/microblaze/include/asm/dma.h
deleted file mode 100644
index 0d73d0c6..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/dma.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_DMA_H
-#define _ASM_MICROBLAZE_DMA_H
-
-#ifndef CONFIG_MMU
-/* we don't have dma address limit. define it as zero to be
- * unlimited. */
-#define MAX_DMA_ADDRESS		(0)
-#else
-/* Virtual address corresponding to last available physical memory address.  */
-#define MAX_DMA_ADDRESS (CONFIG_KERNEL_START + memory_size - 1)
-#endif
-
-#ifdef CONFIG_PCI
-extern int isa_dma_bridge_buggy;
-#else
-#define isa_dma_bridge_buggy     (0)
-#endif
-
-#endif /* _ASM_MICROBLAZE_DMA_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/elf.h b/ANDROID_3.4.5/arch/microblaze/include/asm/elf.h
deleted file mode 100644
index 834849f5..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/elf.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_ELF_H
-#define _ASM_MICROBLAZE_ELF_H
-
-/*
- * Note there is no "official" ELF designation for Microblaze.
- * I've snaffled the value from the microblaze binutils source code
- * /binutils/microblaze/include/elf/microblaze.h
- */
-#define EM_MICROBLAZE		189
-#define EM_MICROBLAZE_OLD	0xbaab
-#define ELF_ARCH		EM_MICROBLAZE
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x)	((x)->e_machine == EM_MICROBLAZE \
-				 || (x)->e_machine == EM_MICROBLAZE_OLD)
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS	ELFCLASS32
-
-#ifndef __uClinux__
-
-/*
- * ELF register definitions..
- */
-
-#include <asm/ptrace.h>
-#include <asm/byteorder.h>
-
-#ifndef ELF_GREG_T
-#define ELF_GREG_T
-typedef unsigned long elf_greg_t;
-#endif
-
-#ifndef ELF_NGREG
-#define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t))
-#endif
-
-#ifndef ELF_GREGSET_T
-#define ELF_GREGSET_T
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-#endif
-
-#ifndef ELF_FPREGSET_T
-#define ELF_FPREGSET_T
-
-/* TBD */
-#define ELF_NFPREG	33	/* includes fsr */
-typedef unsigned long elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
-/* typedef struct user_fpu_struct elf_fpregset_t; */
-#endif
-
-/* 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         (0x08000000)
-
-#ifdef __MICROBLAZEEL__
-#define ELF_DATA	ELFDATA2LSB
-#else
-#define ELF_DATA	ELFDATA2MSB
-#endif
-
-#define ELF_EXEC_PAGESIZE	PAGE_SIZE
-
-
-#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)
-
-/* Added _f parameter. Is this definition correct: TBD */
-#define ELF_PLAT_INIT(_r, _f)				\
-do {							\
-	_r->r1 =  _r->r1 =  _r->r2 =  _r->r3 =		\
-	_r->r4 =  _r->r5 =  _r->r6 =  _r->r7 =		\
-	_r->r8 =  _r->r9 =  _r->r10 = _r->r11 =		\
-	_r->r12 = _r->r13 = _r->r14 = _r->r15 =		\
-	_r->r16 = _r->r17 = _r->r18 = _r->r19 =		\
-	_r->r20 = _r->r21 = _r->r22 = _r->r23 =		\
-	_r->r24 = _r->r25 = _r->r26 = _r->r27 =		\
-	_r->r28 = _r->r29 = _r->r30 = _r->r31 =		\
-	0;						\
-} while (0)
-
-#ifdef __KERNEL__
-#define SET_PERSONALITY(ex) set_personality(PER_LINUX_32BIT)
-#endif
-
-#endif /* __uClinux__ */
-
-#endif /* _ASM_MICROBLAZE_ELF_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/emergency-restart.h b/ANDROID_3.4.5/arch/microblaze/include/asm/emergency-restart.h
deleted file mode 100644
index 3711bd9d..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/emergency-restart.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/emergency-restart.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/entry.h b/ANDROID_3.4.5/arch/microblaze/include/asm/entry.h
deleted file mode 100644
index af0144b9..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/entry.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Definitions used by low-level trap handlers
- *
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2007 John Williams <john.williams@petalogix.com>
- *
- * 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_MICROBLAZE_ENTRY_H
-#define _ASM_MICROBLAZE_ENTRY_H
-
-#include <asm/percpu.h>
-#include <asm/ptrace.h>
-
-/*
- * These are per-cpu variables required in entry.S, among other
- * places
- */
-
-#define PER_CPU(var) var
-
-# ifndef __ASSEMBLY__
-DECLARE_PER_CPU(unsigned int, KSP); /* Saved kernel stack pointer */
-DECLARE_PER_CPU(unsigned int, KM); /* Kernel/user mode */
-DECLARE_PER_CPU(unsigned int, ENTRY_SP); /* Saved SP on kernel entry */
-DECLARE_PER_CPU(unsigned int, R11_SAVE); /* Temp variable for entry */
-DECLARE_PER_CPU(unsigned int, CURRENT_SAVE); /* Saved current pointer */
-# endif /* __ASSEMBLY__ */
-
-#endif /* _ASM_MICROBLAZE_ENTRY_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/errno.h b/ANDROID_3.4.5/arch/microblaze/include/asm/errno.h
deleted file mode 100644
index 4c82b503..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/errno.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/errno.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/exceptions.h b/ANDROID_3.4.5/arch/microblaze/include/asm/exceptions.h
deleted file mode 100644
index e6a8ddea..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/exceptions.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Preliminary support for HW exception handing for Microblaze
- *
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2005 John Williams <jwilliams@itee.uq.edu.au>
- *
- * 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_MICROBLAZE_EXCEPTIONS_H
-#define _ASM_MICROBLAZE_EXCEPTIONS_H
-
-#ifdef __KERNEL__
-
-#ifndef CONFIG_MMU
-#define EX_HANDLER_STACK_SIZ	(4*19)
-#endif
-
-#ifndef __ASSEMBLY__
-
-/* Macros to enable and disable HW exceptions in the MSR */
-/* Define MSR enable bit for HW exceptions */
-#define HWEX_MSR_BIT (1 << 8)
-
-#if CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR
-#define __enable_hw_exceptions()					\
-	__asm__ __volatile__ ("	msrset	r0, %0;				\
-				nop;"					\
-				:					\
-				: "i" (HWEX_MSR_BIT)			\
-				: "memory")
-
-#define __disable_hw_exceptions()					\
-	__asm__ __volatile__ ("	msrclr r0, %0;				\
-				nop;"					\
-				:					\
-				: "i" (HWEX_MSR_BIT)			\
-				: "memory")
-#else /* !CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR */
-#define __enable_hw_exceptions()					\
-	__asm__ __volatile__ ("						\
-				mfs	r12, rmsr;			\
-				nop;					\
-				ori	r12, r12, %0;			\
-				mts	rmsr, r12;			\
-				nop;"					\
-				:					\
-				: "i" (HWEX_MSR_BIT)			\
-				: "memory", "r12")
-
-#define __disable_hw_exceptions()					\
-	__asm__ __volatile__ ("						\
-				mfs	r12, rmsr;			\
-				nop;					\
-				andi	r12, r12, ~%0;			\
-				mts	rmsr, r12;			\
-				nop;"					\
-				:					\
-				: "i" (HWEX_MSR_BIT)			\
-				: "memory", "r12")
-#endif /* CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR */
-
-asmlinkage void full_exception(struct pt_regs *regs, unsigned int type,
-							int fsr, int addr);
-
-asmlinkage void sw_exception(struct pt_regs *regs);
-void bad_page_fault(struct pt_regs *regs, unsigned long address, int sig);
-
-void die(const char *str, struct pt_regs *fp, long err);
-void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr);
-
-#endif /*__ASSEMBLY__ */
-#endif /* __KERNEL__ */
-#endif /* _ASM_MICROBLAZE_EXCEPTIONS_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/exec.h b/ANDROID_3.4.5/arch/microblaze/include/asm/exec.h
deleted file mode 100644
index e750de1f..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/exec.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_EXEC_H
-#define _ASM_MICROBLAZE_EXEC_H
-
-#define arch_align_stack(x) (x)
-
-#endif /* _ASM_MICROBLAZE_EXEC_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/fb.h b/ANDROID_3.4.5/arch/microblaze/include/asm/fb.h
deleted file mode 100644
index 3a4988e8..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/fb.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/fb.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/fcntl.h b/ANDROID_3.4.5/arch/microblaze/include/asm/fcntl.h
deleted file mode 100644
index 46ab12db..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/fcntl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/fcntl.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/fixmap.h b/ANDROID_3.4.5/arch/microblaze/include/asm/fixmap.h
deleted file mode 100644
index f2b312e1..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/fixmap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * fixmap.h: compile-time virtual memory allocation
- *
- * 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.
- *
- * Copyright (C) 1998 Ingo Molnar
- *
- * Copyright 2008 Freescale Semiconductor Inc.
- *   Port to powerpc added by Kumar Gala
- *
- * Copyright 2011 Michal Simek <monstr@monstr.eu>
- * Copyright 2011 PetaLogix Qld Pty Ltd
- *   Port to Microblaze
- */
-
-#ifndef _ASM_FIXMAP_H
-#define _ASM_FIXMAP_H
-
-#ifndef __ASSEMBLY__
-#include <linux/kernel.h>
-#include <asm/page.h>
-#ifdef CONFIG_HIGHMEM
-#include <linux/threads.h>
-#include <asm/kmap_types.h>
-#endif
-
-#define FIXADDR_TOP	((unsigned long)(-PAGE_SIZE))
-
-/*
- * Here we define all the compile-time 'special' virtual
- * addresses. The point is to have a constant address at
- * compile time, but to set the physical address only
- * in the boot process. We allocate these special addresses
- * from the end of virtual memory (0xfffff000) backwards.
- * Also this lets us do fail-safe vmalloc(), we
- * can guarantee that these special addresses and
- * vmalloc()-ed addresses never overlap.
- *
- * these 'compile-time allocated' memory buffers are
- * fixed-size 4k pages. (or larger if used with an increment
- * highger than 1) use fixmap_set(idx,phys) to associate
- * physical memory with fixmap indices.
- *
- * TLB entries of such buffers will not be flushed across
- * task switches.
- */
-enum fixed_addresses {
-	FIX_HOLE,
-#ifdef CONFIG_HIGHMEM
-	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
-	FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_TYPE_NR * num_possible_cpus()) - 1,
-#endif
-	__end_of_fixed_addresses
-};
-
-extern void __set_fixmap(enum fixed_addresses idx,
-					phys_addr_t phys, pgprot_t flags);
-
-#define set_fixmap(idx, phys) \
-		__set_fixmap(idx, phys, PAGE_KERNEL)
-/*
- * Some hardware wants to get fixmapped without caching.
- */
-#define set_fixmap_nocache(idx, phys) \
-		__set_fixmap(idx, phys, PAGE_KERNEL_CI)
-
-#define clear_fixmap(idx) \
-		__set_fixmap(idx, 0, __pgprot(0))
-
-#define __FIXADDR_SIZE	(__end_of_fixed_addresses << PAGE_SHIFT)
-#define FIXADDR_START		(FIXADDR_TOP - __FIXADDR_SIZE)
-
-#define __fix_to_virt(x)	(FIXADDR_TOP - ((x) << PAGE_SHIFT))
-#define __virt_to_fix(x)	((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
-
-extern void __this_fixmap_does_not_exist(void);
-
-/*
- * 'index to address' translation. If anyone tries to use the idx
- * directly without tranlation, we catch the bug with a NULL-deference
- * kernel oops. Illegal ranges of incoming indices are caught too.
- */
-static __always_inline unsigned long fix_to_virt(const unsigned int idx)
-{
-	/*
-	 * this branch gets completely eliminated after inlining,
-	 * except when someone tries to use fixaddr indices in an
-	 * illegal way. (such as mixing up address types or using
-	 * out-of-range indices).
-	 *
-	 * If it doesn't get removed, the linker will complain
-	 * loudly with a reasonably clear error message..
-	 */
-	if (idx >= __end_of_fixed_addresses)
-		__this_fixmap_does_not_exist();
-
-	return __fix_to_virt(idx);
-}
-
-static inline unsigned long virt_to_fix(const unsigned long vaddr)
-{
-	BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
-	return __virt_to_fix(vaddr);
-}
-
-#endif /* !__ASSEMBLY__ */
-#endif
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/flat.h b/ANDROID_3.4.5/arch/microblaze/include/asm/flat.h
deleted file mode 100644
index 6847c151..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/flat.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * uClinux flat-format executables
- *
- * Copyright (C) 2005 John Williams <jwilliams@itee.uq.edu.au>
- *
- * 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_MICROBLAZE_FLAT_H
-#define _ASM_MICROBLAZE_FLAT_H
-
-#include <asm/unaligned.h>
-
-#define	flat_argvp_envp_on_stack()	0
-#define	flat_old_ram_flag(flags)	(flags)
-#define	flat_reloc_valid(reloc, size)	((reloc) <= (size))
-#define	flat_set_persistent(relval, p)		0
-
-/*
- * Microblaze works a little differently from other arches, because
- * of the MICROBLAZE_64 reloc type. Here, a 32 bit address is split
- * over two instructions, an 'imm' instruction which provides the top
- * 16 bits, then the instruction "proper" which provides the low 16
- * bits.
- */
-
-/*
- * Crack open a symbol reference and extract the address to be
- * relocated. rp is a potentially unaligned pointer to the
- * reference
- */
-
-static inline unsigned long
-flat_get_addr_from_rp(unsigned long *rp, unsigned long relval,
-			unsigned long flags, unsigned long *persistent)
-{
-	unsigned long addr;
-	(void)flags;
-
-	/* Is it a split 64/32 reference? */
-	if (relval & 0x80000000) {
-		/* Grab the two halves of the reference */
-		unsigned long val_hi, val_lo;
-
-		val_hi = get_unaligned(rp);
-		val_lo = get_unaligned(rp+1);
-
-		/* Crack the address out */
-		addr = ((val_hi & 0xffff) << 16) + (val_lo & 0xffff);
-	} else {
-		/* Get the address straight out */
-		addr = get_unaligned(rp);
-	}
-
-	return addr;
-}
-
-/*
- * Insert an address into the symbol reference at rp. rp is potentially
- * unaligned.
- */
-
-static inline void
-flat_put_addr_at_rp(unsigned long *rp, unsigned long addr, unsigned long relval)
-{
-	/* Is this a split 64/32 reloc? */
-	if (relval & 0x80000000) {
-		/* Get the two "halves" */
-		unsigned long val_hi = get_unaligned(rp);
-		unsigned long val_lo = get_unaligned(rp + 1);
-
-		/* insert the address */
-		val_hi = (val_hi & 0xffff0000) | addr >> 16;
-		val_lo = (val_lo & 0xffff0000) | (addr & 0xffff);
-
-		/* store the two halves back into memory */
-		put_unaligned(val_hi, rp);
-		put_unaligned(val_lo, rp+1);
-	} else {
-		/* Put it straight in, no messing around */
-		put_unaligned(addr, rp);
-	}
-}
-
-#define	flat_get_relocate_addr(rel)	(rel & 0x7fffffff)
-
-#endif /* _ASM_MICROBLAZE_FLAT_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/ftrace.h b/ANDROID_3.4.5/arch/microblaze/include/asm/ftrace.h
deleted file mode 100644
index fd2fa2ec..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/ftrace.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef _ASM_MICROBLAZE_FTRACE
-#define _ASM_MICROBLAZE_FTRACE
-
-#ifdef CONFIG_FUNCTION_TRACER
-
-#define MCOUNT_ADDR		((long)(_mcount))
-#define MCOUNT_INSN_SIZE	8 /* sizeof mcount call */
-
-#ifndef __ASSEMBLY__
-extern void _mcount(void);
-extern void ftrace_call_graph(void);
-#endif
-
-#ifdef CONFIG_DYNAMIC_FTRACE
-/* reloction of mcount call site is the same as the address */
-static inline unsigned long ftrace_call_adjust(unsigned long addr)
-{
-	return addr;
-}
-
-struct dyn_arch_ftrace {
-};
-#endif /* CONFIG_DYNAMIC_FTRACE */
-
-#endif /* CONFIG_FUNCTION_TRACER */
-#endif /* _ASM_MICROBLAZE_FTRACE */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/futex.h b/ANDROID_3.4.5/arch/microblaze/include/asm/futex.h
deleted file mode 100644
index ff8cde15..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/futex.h
+++ /dev/null
@@ -1,129 +0,0 @@
-#ifndef _ASM_MICROBLAZE_FUTEX_H
-#define _ASM_MICROBLAZE_FUTEX_H
-
-#ifdef __KERNEL__
-
-#include <linux/futex.h>
-#include <linux/uaccess.h>
-#include <asm/errno.h>
-
-#define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
-({									\
-	__asm__ __volatile__ (						\
-			"1:	lwx	%0, %2, r0; "			\
-				insn					\
-			"2:	swx	%1, %2, r0;			\
-				addic	%1, r0, 0;			\
-				bnei	%1, 1b;				\
-			3:						\
-			.section .fixup,\"ax\";				\
-			4:	brid	3b;				\
-				addik	%1, r0, %3;			\
-			.previous;					\
-			.section __ex_table,\"a\";			\
-			.word	1b,4b,2b,4b;				\
-			.previous;"					\
-	: "=&r" (oldval), "=&r" (ret)					\
-	: "r" (uaddr), "i" (-EFAULT), "r" (oparg)			\
-	);								\
-})
-
-static inline int
-futex_atomic_op_inuser(int encoded_op, u32 __user *uaddr)
-{
-	int op = (encoded_op >> 28) & 7;
-	int cmp = (encoded_op >> 24) & 15;
-	int oparg = (encoded_op << 8) >> 20;
-	int cmparg = (encoded_op << 20) >> 20;
-	int oldval = 0, ret;
-	if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-		oparg = 1 << oparg;
-
-	if (!access_ok(VERIFY_WRITE, uaddr, sizeof(u32)))
-		return -EFAULT;
-
-	pagefault_disable();
-
-	switch (op) {
-	case FUTEX_OP_SET:
-		__futex_atomic_op("or %1,%4,%4;", ret, oldval, uaddr, oparg);
-		break;
-	case FUTEX_OP_ADD:
-		__futex_atomic_op("add %1,%0,%4;", ret, oldval, uaddr, oparg);
-		break;
-	case FUTEX_OP_OR:
-		__futex_atomic_op("or %1,%0,%4;", ret, oldval, uaddr, oparg);
-		break;
-	case FUTEX_OP_ANDN:
-		__futex_atomic_op("andn %1,%0,%4;", ret, oldval, uaddr, oparg);
-		break;
-	case FUTEX_OP_XOR:
-		__futex_atomic_op("xor %1,%0,%4;", ret, oldval, uaddr, oparg);
-		break;
-	default:
-		ret = -ENOSYS;
-	}
-
-	pagefault_enable();
-
-	if (!ret) {
-		switch (cmp) {
-		case FUTEX_OP_CMP_EQ:
-			ret = (oldval == cmparg);
-			break;
-		case FUTEX_OP_CMP_NE:
-			ret = (oldval != cmparg);
-			break;
-		case FUTEX_OP_CMP_LT:
-			ret = (oldval < cmparg);
-			break;
-		case FUTEX_OP_CMP_GE:
-			ret = (oldval >= cmparg);
-			break;
-		case FUTEX_OP_CMP_LE:
-			ret = (oldval <= cmparg);
-			break;
-		case FUTEX_OP_CMP_GT:
-			ret = (oldval > cmparg);
-			break;
-		default:
-			ret = -ENOSYS;
-		}
-	}
-	return ret;
-}
-
-static inline int
-futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
-			      u32 oldval, u32 newval)
-{
-	int ret = 0, cmp;
-	u32 prev;
-
-	if (!access_ok(VERIFY_WRITE, uaddr, sizeof(u32)))
-		return -EFAULT;
-
-	__asm__ __volatile__ ("1:	lwx	%1, %3, r0;		\
-					cmp	%2, %1, %4;		\
-					beqi	%2, 3f;			\
-				2:	swx	%5, %3, r0;		\
-					addic	%2, r0, 0;		\
-					bnei	%2, 1b;			\
-				3:					\
-				.section .fixup,\"ax\";			\
-				4:	brid	3b;			\
-					addik	%0, r0, %6;		\
-				.previous;				\
-				.section __ex_table,\"a\";		\
-				.word	1b,4b,2b,4b;			\
-				.previous;"				\
-		: "+r" (ret), "=&r" (prev), "=&r"(cmp)	\
-		: "r" (uaddr), "r" (oldval), "r" (newval), "i" (-EFAULT));
-
-	*uval = prev;
-	return ret;
-}
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/gpio.h b/ANDROID_3.4.5/arch/microblaze/include/asm/gpio.h
deleted file mode 100644
index 2b2c18be..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/gpio.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Generic GPIO API implementation for PowerPC.
- *
- * Copyright (c) 2007-2008  MontaVista Software, Inc.
- *
- * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#ifndef _ASM_MICROBLAZE_GPIO_H
-#define _ASM_MICROBLAZE_GPIO_H
-
-#include <linux/errno.h>
-#include <asm-generic/gpio.h>
-
-#ifdef CONFIG_GPIOLIB
-
-/*
- * We don't (yet) implement inlined/rapid versions for on-chip gpios.
- * Just call gpiolib.
- */
-static inline int gpio_get_value(unsigned int gpio)
-{
-	return __gpio_get_value(gpio);
-}
-
-static inline void gpio_set_value(unsigned int gpio, int value)
-{
-	__gpio_set_value(gpio, value);
-}
-
-static inline int gpio_cansleep(unsigned int gpio)
-{
-	return __gpio_cansleep(gpio);
-}
-
-static inline int gpio_to_irq(unsigned int gpio)
-{
-	return __gpio_to_irq(gpio);
-}
-
-static inline int irq_to_gpio(unsigned int irq)
-{
-	return -EINVAL;
-}
-
-#endif /* CONFIG_GPIOLIB */
-
-#endif /* _ASM_MICROBLAZE_GPIO_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/hardirq.h b/ANDROID_3.4.5/arch/microblaze/include/asm/hardirq.h
deleted file mode 100644
index fb3c05a0..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/hardirq.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/hardirq.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/highmem.h b/ANDROID_3.4.5/arch/microblaze/include/asm/highmem.h
deleted file mode 100644
index 2446a731..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/highmem.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * highmem.h: virtual kernel memory mappings for high memory
- *
- * Used in CONFIG_HIGHMEM systems for memory pages which
- * are not addressable by direct kernel virtual addresses.
- *
- * Copyright (C) 1999 Gerhard Wichert, Siemens AG
- *		      Gerhard.Wichert@pdb.siemens.de
- *
- *
- * Redesigned the x86 32-bit VM architecture to deal with
- * up to 16 Terabyte physical memory. With current x86 CPUs
- * we now support up to 64 Gigabytes physical RAM.
- *
- * Copyright (C) 1999 Ingo Molnar <mingo@redhat.com>
- */
-#ifndef _ASM_HIGHMEM_H
-#define _ASM_HIGHMEM_H
-
-#ifdef __KERNEL__
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/uaccess.h>
-#include <asm/fixmap.h>
-
-extern pte_t *kmap_pte;
-extern pgprot_t kmap_prot;
-extern pte_t *pkmap_page_table;
-
-/*
- * Right now we initialize only a single pte table. It can be extended
- * easily, subsequent pte tables have to be allocated in one physical
- * chunk of RAM.
- */
-/*
- * We use one full pte table with 4K pages. And with 16K/64K/256K pages pte
- * table covers enough memory (32MB/512MB/2GB resp.), so that both FIXMAP
- * and PKMAP can be placed in a single pte table. We use 512 pages for PKMAP
- * in case of 16K/64K/256K page sizes.
- */
-
-#define PKMAP_ORDER	PTE_SHIFT
-#define LAST_PKMAP	(1 << PKMAP_ORDER)
-
-#define PKMAP_BASE	((FIXADDR_START - PAGE_SIZE * (LAST_PKMAP + 1)) \
-								& PMD_MASK)
-
-#define LAST_PKMAP_MASK	(LAST_PKMAP - 1)
-#define PKMAP_NR(virt)  ((virt - PKMAP_BASE) >> PAGE_SHIFT)
-#define PKMAP_ADDR(nr)  (PKMAP_BASE + ((nr) << PAGE_SHIFT))
-
-extern void *kmap_high(struct page *page);
-extern void kunmap_high(struct page *page);
-extern void *kmap_atomic_prot(struct page *page, pgprot_t prot);
-extern void __kunmap_atomic(void *kvaddr);
-
-static inline void *kmap(struct page *page)
-{
-	might_sleep();
-	if (!PageHighMem(page))
-		return page_address(page);
-	return kmap_high(page);
-}
-
-static inline void kunmap(struct page *page)
-{
-	BUG_ON(in_interrupt());
-	if (!PageHighMem(page))
-		return;
-	kunmap_high(page);
-}
-
-static inline void *__kmap_atomic(struct page *page)
-{
-	return kmap_atomic_prot(page, kmap_prot);
-}
-
-static inline struct page *kmap_atomic_to_page(void *ptr)
-{
-	unsigned long idx, vaddr = (unsigned long) ptr;
-	pte_t *pte;
-
-	if (vaddr < FIXADDR_START)
-		return virt_to_page(ptr);
-
-	idx = virt_to_fix(vaddr);
-	pte = kmap_pte - (idx - FIX_KMAP_BEGIN);
-	return pte_page(*pte);
-}
-
-#define flush_cache_kmaps()	{ flush_icache(); flush_dcache(); }
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_HIGHMEM_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/hw_irq.h b/ANDROID_3.4.5/arch/microblaze/include/asm/hw_irq.h
deleted file mode 100644
index 8b137891..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/hw_irq.h
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/io.h b/ANDROID_3.4.5/arch/microblaze/include/asm/io.h
deleted file mode 100644
index 8cdac14b..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/io.h
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_IO_H
-#define _ASM_MICROBLAZE_IO_H
-
-#include <asm/byteorder.h>
-#include <asm/page.h>
-#include <linux/types.h>
-#include <linux/mm.h>          /* Get struct page {...} */
-#include <asm-generic/iomap.h>
-
-#ifndef CONFIG_PCI
-#define _IO_BASE	0
-#define _ISA_MEM_BASE	0
-#define PCI_DRAM_OFFSET	0
-#else
-#define _IO_BASE	isa_io_base
-#define _ISA_MEM_BASE	isa_mem_base
-#define PCI_DRAM_OFFSET	pci_dram_offset
-#endif
-
-extern unsigned long isa_io_base;
-extern unsigned long pci_io_base;
-extern unsigned long pci_dram_offset;
-
-extern resource_size_t isa_mem_base;
-
-#define IO_SPACE_LIMIT (0xFFFFFFFF)
-
-static inline unsigned char __raw_readb(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned char __force *)addr;
-}
-static inline unsigned short __raw_readw(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned short __force *)addr;
-}
-static inline unsigned int __raw_readl(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned int __force *)addr;
-}
-static inline unsigned long __raw_readq(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned long __force *)addr;
-}
-static inline void __raw_writeb(unsigned char v, volatile void __iomem *addr)
-{
-	*(volatile unsigned char __force *)addr = v;
-}
-static inline void __raw_writew(unsigned short v, volatile void __iomem *addr)
-{
-	*(volatile unsigned short __force *)addr = v;
-}
-static inline void __raw_writel(unsigned int v, volatile void __iomem *addr)
-{
-	*(volatile unsigned int __force *)addr = v;
-}
-static inline void __raw_writeq(unsigned long v, volatile void __iomem *addr)
-{
-	*(volatile unsigned long __force *)addr = v;
-}
-
-/*
- * read (readb, readw, readl, readq) and write (writeb, writew,
- * writel, writeq) accessors are for PCI and thus little endian.
- * Linux 2.4 for Microblaze had this wrong.
- */
-static inline unsigned char readb(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned char __force *)addr;
-}
-static inline unsigned short readw(const volatile void __iomem *addr)
-{
-	return le16_to_cpu(*(volatile unsigned short __force *)addr);
-}
-static inline unsigned int readl(const volatile void __iomem *addr)
-{
-	return le32_to_cpu(*(volatile unsigned int __force *)addr);
-}
-static inline void writeb(unsigned char v, volatile void __iomem *addr)
-{
-	*(volatile unsigned char __force *)addr = v;
-}
-static inline void writew(unsigned short v, volatile void __iomem *addr)
-{
-	*(volatile unsigned short __force *)addr = cpu_to_le16(v);
-}
-static inline void writel(unsigned int v, volatile void __iomem *addr)
-{
-	*(volatile unsigned int __force *)addr = cpu_to_le32(v);
-}
-
-/* ioread and iowrite variants. thease are for now same as __raw_
- * variants of accessors. we might check for endianess in the feature
- */
-#define ioread8(addr)		__raw_readb((u8 *)(addr))
-#define ioread16(addr)		__raw_readw((u16 *)(addr))
-#define ioread32(addr)		__raw_readl((u32 *)(addr))
-#define iowrite8(v, addr)	__raw_writeb((u8)(v), (u8 *)(addr))
-#define iowrite16(v, addr)	__raw_writew((u16)(v), (u16 *)(addr))
-#define iowrite32(v, addr)	__raw_writel((u32)(v), (u32 *)(addr))
-
-#define ioread16be(addr)	__raw_readw((u16 *)(addr))
-#define ioread32be(addr)	__raw_readl((u32 *)(addr))
-#define iowrite16be(v, addr)	__raw_writew((u16)(v), (u16 *)(addr))
-#define iowrite32be(v, addr)	__raw_writel((u32)(v), (u32 *)(addr))
-
-/* These are the definitions for the x86 IO instructions
- * inb/inw/inl/outb/outw/outl, the "string" versions
- * insb/insw/insl/outsb/outsw/outsl, and the "pausing" versions
- * inb_p/inw_p/...
- * The macros don't do byte-swapping.
- */
-#define inb(port)		readb((u8 *)((port)))
-#define outb(val, port)		writeb((val), (u8 *)((unsigned long)(port)))
-#define inw(port)		readw((u16 *)((port)))
-#define outw(val, port)		writew((val), (u16 *)((unsigned long)(port)))
-#define inl(port)		readl((u32 *)((port)))
-#define outl(val, port)		writel((val), (u32 *)((unsigned long)(port)))
-
-#define inb_p(port)		inb((port))
-#define outb_p(val, port)	outb((val), (port))
-#define inw_p(port)		inw((port))
-#define outw_p(val, port)	outw((val), (port))
-#define inl_p(port)		inl((port))
-#define outl_p(val, port)	outl((val), (port))
-
-#define memset_io(a, b, c)	memset((void *)(a), (b), (c))
-#define memcpy_fromio(a, b, c)	memcpy((a), (void *)(b), (c))
-#define memcpy_toio(a, b, c)	memcpy((void *)(a), (b), (c))
-
-#ifdef CONFIG_MMU
-
-#define phys_to_virt(addr)	((void *)__phys_to_virt(addr))
-#define virt_to_phys(addr)	((unsigned long)__virt_to_phys(addr))
-#define virt_to_bus(addr)	((unsigned long)__virt_to_phys(addr))
-
-#define page_to_bus(page)	(page_to_phys(page))
-#define bus_to_virt(addr)	(phys_to_virt(addr))
-
-extern void iounmap(void *addr);
-/*extern void *__ioremap(phys_addr_t address, unsigned long size,
-		unsigned long flags);*/
-extern void __iomem *ioremap(phys_addr_t address, unsigned long size);
-#define ioremap_writethrough(addr, size) ioremap((addr), (size))
-#define ioremap_nocache(addr, size)      ioremap((addr), (size))
-#define ioremap_fullcache(addr, size)    ioremap((addr), (size))
-
-#else /* CONFIG_MMU */
-
-/**
- *	virt_to_phys - map virtual addresses to physical
- *	@address: address to remap
- *
- *	The returned physical address is the physical (CPU) mapping for
- *	the memory address given. It is only valid to use this function on
- *	addresses directly mapped or allocated via kmalloc.
- *
- *	This function does not give bus mappings for DMA transfers. In
- *	almost all conceivable cases a device driver should not be using
- *	this function
- */
-static inline unsigned long __iomem virt_to_phys(volatile void *address)
-{
-	return __pa((unsigned long)address);
-}
-
-#define virt_to_bus virt_to_phys
-
-/**
- *	phys_to_virt - map physical address to virtual
- *	@address: address to remap
- *
- *	The returned virtual address is a current CPU mapping for
- *	the memory address given. It is only valid to use this function on
- *	addresses that have a kernel mapping
- *
- *	This function does not handle bus mappings for DMA transfers. In
- *	almost all conceivable cases a device driver should not be using
- *	this function
- */
-static inline void *phys_to_virt(unsigned long address)
-{
-	return (void *)__va(address);
-}
-
-#define bus_to_virt(a) phys_to_virt(a)
-
-static inline void __iomem *__ioremap(phys_addr_t address, unsigned long size,
-			unsigned long flags)
-{
-	return (void *)address;
-}
-
-#define ioremap(physaddr, size)	((void __iomem *)(unsigned long)(physaddr))
-#define iounmap(addr)		((void)0)
-#define ioremap_nocache(physaddr, size)	ioremap(physaddr, size)
-
-#endif /* CONFIG_MMU */
-
-/*
- * 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
-
-/*
- * Big Endian
- */
-#define out_be32(a, v) __raw_writel((v), (void __iomem __force *)(a))
-#define out_be16(a, v) __raw_writew((v), (a))
-
-#define in_be32(a) __raw_readl((const void __iomem __force *)(a))
-#define in_be16(a) __raw_readw(a)
-
-#define writel_be(v, a)	out_be32((__force unsigned *)a, v)
-#define readl_be(a)	in_be32((__force unsigned *)a)
-
-/*
- * Little endian
- */
-
-#define out_le32(a, v) __raw_writel(__cpu_to_le32(v), (a))
-#define out_le16(a, v) __raw_writew(__cpu_to_le16(v), (a))
-
-#define in_le32(a) __le32_to_cpu(__raw_readl(a))
-#define in_le16(a) __le16_to_cpu(__raw_readw(a))
-
-/* Byte ops */
-#define out_8(a, v) __raw_writeb((v), (a))
-#define in_8(a) __raw_readb(a)
-
-#define mmiowb()
-
-#define ioport_map(port, nr)	((void __iomem *)(port))
-#define ioport_unmap(addr)
-
-#endif /* _ASM_MICROBLAZE_IO_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/ioctl.h b/ANDROID_3.4.5/arch/microblaze/include/asm/ioctl.h
deleted file mode 100644
index b279fe06..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctl.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/ioctls.h b/ANDROID_3.4.5/arch/microblaze/include/asm/ioctls.h
deleted file mode 100644
index ec34c760..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/ioctls.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctls.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/ipcbuf.h b/ANDROID_3.4.5/arch/microblaze/include/asm/ipcbuf.h
deleted file mode 100644
index 84c7e51c..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/ipcbuf.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ipcbuf.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/irq.h b/ANDROID_3.4.5/arch/microblaze/include/asm/irq.h
deleted file mode 100644
index bab3b139..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/irq.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_IRQ_H
-#define _ASM_MICROBLAZE_IRQ_H
-
-#define NR_IRQS		(32 + 1)
-#include <asm-generic/irq.h>
-
-struct pt_regs;
-extern void do_IRQ(struct pt_regs *regs);
-
-/* should be defined in each interrupt controller driver */
-extern unsigned int get_irq(void);
-
-#endif /* _ASM_MICROBLAZE_IRQ_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/irq_regs.h b/ANDROID_3.4.5/arch/microblaze/include/asm/irq_regs.h
deleted file mode 100644
index 3dd9c0b7..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/irqflags.h b/ANDROID_3.4.5/arch/microblaze/include/asm/irqflags.h
deleted file mode 100644
index c9a62628..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/irqflags.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_IRQFLAGS_H
-#define _ASM_MICROBLAZE_IRQFLAGS_H
-
-#include <linux/types.h>
-#include <asm/registers.h>
-
-#if CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR
-
-static inline notrace unsigned long arch_local_irq_save(void)
-{
-	unsigned long flags;
-	asm volatile("	msrclr %0, %1	\n"
-		     "	nop		\n"
-		     : "=r"(flags)
-		     : "i"(MSR_IE)
-		     : "memory");
-	return flags;
-}
-
-static inline notrace void arch_local_irq_disable(void)
-{
-	/* this uses r0 without declaring it - is that correct? */
-	asm volatile("	msrclr r0, %0	\n"
-		     "	nop		\n"
-		     :
-		     : "i"(MSR_IE)
-		     : "memory");
-}
-
-static inline notrace void arch_local_irq_enable(void)
-{
-	/* this uses r0 without declaring it - is that correct? */
-	asm volatile("	msrset	r0, %0	\n"
-		     "	nop		\n"
-		     :
-		     : "i"(MSR_IE)
-		     : "memory");
-}
-
-#else /* !CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR */
-
-static inline notrace unsigned long arch_local_irq_save(void)
-{
-	unsigned long flags, tmp;
-	asm volatile ("	mfs	%0, rmsr	\n"
-		      "	nop			\n"
-		      "	andi	%1, %0, %2	\n"
-		      "	mts	rmsr, %1	\n"
-		      "	nop			\n"
-		      : "=r"(flags), "=r"(tmp)
-		      : "i"(~MSR_IE)
-		      : "memory");
-	return flags;
-}
-
-static inline notrace void arch_local_irq_disable(void)
-{
-	unsigned long tmp;
-	asm volatile("	mfs	%0, rmsr	\n"
-		     "	nop			\n"
-		     "	andi	%0, %0, %1	\n"
-		     "	mts	rmsr, %0	\n"
-		     "	nop			\n"
-		     : "=r"(tmp)
-		     : "i"(~MSR_IE)
-		     : "memory");
-}
-
-static inline notrace void arch_local_irq_enable(void)
-{
-	unsigned long tmp;
-	asm volatile("	mfs	%0, rmsr	\n"
-		     "	nop			\n"
-		     "	ori	%0, %0, %1	\n"
-		     "	mts	rmsr, %0	\n"
-		     "	nop			\n"
-		     : "=r"(tmp)
-		     : "i"(MSR_IE)
-		     : "memory");
-}
-
-#endif /* CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR */
-
-static inline notrace unsigned long arch_local_save_flags(void)
-{
-	unsigned long flags;
-	asm volatile("	mfs	%0, rmsr	\n"
-		     "	nop			\n"
-		     : "=r"(flags)
-		     :
-		     : "memory");
-	return flags;
-}
-
-static inline notrace void arch_local_irq_restore(unsigned long flags)
-{
-	asm volatile("	mts	rmsr, %0	\n"
-		     "	nop			\n"
-		     :
-		     : "r"(flags)
-		     : "memory");
-}
-
-static inline notrace bool arch_irqs_disabled_flags(unsigned long flags)
-{
-	return (flags & MSR_IE) == 0;
-}
-
-static inline notrace bool arch_irqs_disabled(void)
-{
-	return arch_irqs_disabled_flags(arch_local_save_flags());
-}
-
-#endif /* _ASM_MICROBLAZE_IRQFLAGS_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/kdebug.h b/ANDROID_3.4.5/arch/microblaze/include/asm/kdebug.h
deleted file mode 100644
index 6ece1b03..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/kgdb.h b/ANDROID_3.4.5/arch/microblaze/include/asm/kgdb.h
deleted file mode 100644
index 78b17d40..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/kgdb.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifdef __KERNEL__
-#ifndef __MICROBLAZE_KGDB_H__
-#define __MICROBLAZE_KGDB_H__
-
-#ifndef __ASSEMBLY__
-
-#define CACHE_FLUSH_IS_SAFE	1
-#define BUFMAX			2048
-
-/*
- * 32 32-bit general purpose registers (r0-r31)
- *  6 32-bit special registers (pc, msr, ear, esr, fsr, btr)
- * 12 32-bit PVR
- *   7 32-bit MMU Regs (redr, rpid, rzpr, rtlbx, rtlbsx, rtlblo, rtlbhi)
- * ------
- *  57 registers
- */
-#define NUMREGBYTES	(57 * 4)
-
-#define BREAK_INSTR_SIZE	4
-static inline void arch_kgdb_breakpoint(void)
-{
-	__asm__ __volatile__("brki r16, 0x18;");
-}
-
-#endif /* __ASSEMBLY__ */
-#endif /* __MICROBLAZE_KGDB_H__ */
-#endif /* __KERNEL__ */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/kmap_types.h b/ANDROID_3.4.5/arch/microblaze/include/asm/kmap_types.h
deleted file mode 100644
index 25975252..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/kmap_types.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_MICROBLAZE_KMAP_TYPES_H
-#define _ASM_MICROBLAZE_KMAP_TYPES_H
-
-#include <asm-generic/kmap_types.h>
-
-#endif /* _ASM_MICROBLAZE_KMAP_TYPES_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/linkage.h b/ANDROID_3.4.5/arch/microblaze/include/asm/linkage.h
deleted file mode 100644
index 3a8e36d0..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/linkage.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_LINKAGE_H
-#define _ASM_MICROBLAZE_LINKAGE_H
-
-#define __ALIGN		.align 4
-#define __ALIGN_STR	".align 4"
-
-#endif /* _ASM_MICROBLAZE_LINKAGE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/local.h b/ANDROID_3.4.5/arch/microblaze/include/asm/local.h
deleted file mode 100644
index c11c530f..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/local.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/local.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/local64.h b/ANDROID_3.4.5/arch/microblaze/include/asm/local64.h
deleted file mode 100644
index 36c93b5c..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/local64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/local64.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/mman.h b/ANDROID_3.4.5/arch/microblaze/include/asm/mman.h
deleted file mode 100644
index 8eebf89f..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/mman.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/mman.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/mmu.h b/ANDROID_3.4.5/arch/microblaze/include/asm/mmu.h
deleted file mode 100644
index 1f9edddf..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/mmu.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_MMU_H
-#define _ASM_MICROBLAZE_MMU_H
-
-# ifndef CONFIG_MMU
-#  include <asm-generic/mmu.h>
-# else /* CONFIG_MMU */
-#  ifdef __KERNEL__
-#   ifndef __ASSEMBLY__
-
-/* Default "unsigned long" context */
-typedef unsigned long mm_context_t;
-
-/* Hardware Page Table Entry */
-typedef struct _PTE {
-	unsigned long    v:1;	/* Entry is valid */
-	unsigned long vsid:24;	/* Virtual segment identifier */
-	unsigned long    h:1;	/* Hash algorithm indicator */
-	unsigned long  api:6;	/* Abbreviated page index */
-	unsigned long  rpn:20;	/* Real (physical) page number */
-	unsigned long     :3;	/* Unused */
-	unsigned long    r:1;	/* Referenced */
-	unsigned long    c:1;	/* Changed */
-	unsigned long    w:1;	/* Write-thru cache mode */
-	unsigned long    i:1;	/* Cache inhibited */
-	unsigned long    m:1;	/* Memory coherence */
-	unsigned long    g:1;	/* Guarded */
-	unsigned long     :1;	/* Unused */
-	unsigned long   pp:2;	/* Page protection */
-} PTE;
-
-/* Values for PP (assumes Ks=0, Kp=1) */
-#  define PP_RWXX	0 /* Supervisor read/write, User none */
-#  define PP_RWRX	1 /* Supervisor read/write, User read */
-#  define PP_RWRW	2 /* Supervisor read/write, User read/write */
-#  define PP_RXRX	3 /* Supervisor read,       User read */
-
-/* Segment Register */
-typedef struct _SEGREG {
-	unsigned long    t:1;	/* Normal or I/O  type */
-	unsigned long   ks:1;	/* Supervisor 'key' (normally 0) */
-	unsigned long   kp:1;	/* User 'key' (normally 1) */
-	unsigned long    n:1;	/* No-execute */
-	unsigned long     :4;	/* Unused */
-	unsigned long vsid:24;	/* Virtual Segment Identifier */
-} SEGREG;
-
-extern void _tlbie(unsigned long va);	/* invalidate a TLB entry */
-extern void _tlbia(void);		/* invalidate all TLB entries */
-
-/*
- * tlb_skip size stores actual number skipped TLBs from TLB0 - every directy TLB
- * mapping has to increase tlb_skip size.
- */
-extern u32 tlb_skip;
-#   endif /* __ASSEMBLY__ */
-
-/*
- * The MicroBlaze processor has a TLB architecture identical to PPC-40x. The
- * instruction and data sides share a unified, 64-entry, semi-associative
- * TLB which is maintained totally under software control. In addition, the
- * instruction side has a hardware-managed, 2,4, or 8-entry, fully-associative
- * TLB which serves as a first level to the shared TLB. These two TLBs are
- * known as the UTLB and ITLB, respectively.
- */
-
-#  define MICROBLAZE_TLB_SIZE 64
-
-/* For cases when you want to skip some TLB entries */
-#  define MICROBLAZE_TLB_SKIP 0
-
-/* Use the last TLB for temporary access to LMB */
-#  define MICROBLAZE_LMB_TLB_ID 63
-
-/*
- * TLB entries are defined by a "high" tag portion and a "low" data
- * portion. The data portion is 32-bits.
- *
- * TLB entries are managed entirely under software control by reading,
- * writing, and searching using the MTS and MFS instructions.
- */
-
-#  define TLB_LO		1
-#  define TLB_HI		0
-#  define TLB_DATA		TLB_LO
-#  define TLB_TAG		TLB_HI
-
-/* Tag portion */
-#  define TLB_EPN_MASK		0xFFFFFC00 /* Effective Page Number */
-#  define TLB_PAGESZ_MASK	0x00000380
-#  define TLB_PAGESZ(x)		(((x) & 0x7) << 7)
-#  define PAGESZ_1K		0
-#  define PAGESZ_4K		1
-#  define PAGESZ_16K		2
-#  define PAGESZ_64K		3
-#  define PAGESZ_256K		4
-#  define PAGESZ_1M		5
-#  define PAGESZ_4M		6
-#  define PAGESZ_16M		7
-#  define TLB_VALID		0x00000040 /* Entry is valid */
-
-/* Data portion */
-#  define TLB_RPN_MASK		0xFFFFFC00 /* Real Page Number */
-#  define TLB_PERM_MASK		0x00000300
-#  define TLB_EX		0x00000200 /* Instruction execution allowed */
-#  define TLB_WR		0x00000100 /* Writes permitted */
-#  define TLB_ZSEL_MASK		0x000000F0
-#  define TLB_ZSEL(x)		(((x) & 0xF) << 4)
-#  define TLB_ATTR_MASK		0x0000000F
-#  define TLB_W			0x00000008 /* Caching is write-through */
-#  define TLB_I			0x00000004 /* Caching is inhibited */
-#  define TLB_M			0x00000002 /* Memory is coherent */
-#  define TLB_G			0x00000001 /* Memory is guarded from prefetch */
-
-#  endif /* __KERNEL__ */
-# endif /* CONFIG_MMU */
-#endif /* _ASM_MICROBLAZE_MMU_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/mmu_context.h b/ANDROID_3.4.5/arch/microblaze/include/asm/mmu_context.h
deleted file mode 100644
index 24eab167..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/mmu_context.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#ifdef CONFIG_MMU
-# include "mmu_context_mm.h"
-#else
-# include <asm-generic/mmu_context.h>
-#endif
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/mmu_context_mm.h b/ANDROID_3.4.5/arch/microblaze/include/asm/mmu_context_mm.h
deleted file mode 100644
index d6864774..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/mmu_context_mm.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_MMU_CONTEXT_H
-#define _ASM_MICROBLAZE_MMU_CONTEXT_H
-
-#include <linux/atomic.h>
-#include <asm/bitops.h>
-#include <asm/mmu.h>
-#include <asm-generic/mm_hooks.h>
-
-# ifdef __KERNEL__
-/*
- * This function defines the mapping from contexts to VSIDs (virtual
- * segment IDs).  We use a skew on both the context and the high 4 bits
- * of the 32-bit virtual address (the "effective segment ID") in order
- * to spread out the entries in the MMU hash table.
- */
-# define CTX_TO_VSID(ctx, va)	(((ctx) * (897 * 16) + ((va) >> 28) * 0x111) \
-				 & 0xffffff)
-
-/*
-   MicroBlaze has 256 contexts, so we can just rotate through these
-   as a way of "switching" contexts.  If the TID of the TLB is zero,
-   the PID/TID comparison is disabled, so we can use a TID of zero
-   to represent all kernel pages as shared among all contexts.
- */
-
-static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
-{
-}
-
-# define NO_CONTEXT	256
-# define LAST_CONTEXT	255
-# define FIRST_CONTEXT	1
-
-/*
- * Set the current MMU context.
- * This is done byloading up the segment registers for the user part of the
- * address space.
- *
- * Since the PGD is immediately available, it is much faster to simply
- * pass this along as a second parameter, which is required for 8xx and
- * can be used for debugging on all processors (if you happen to have
- * an Abatron).
- */
-extern void set_context(mm_context_t context, pgd_t *pgd);
-
-/*
- * Bitmap of contexts in use.
- * The size of this bitmap is LAST_CONTEXT + 1 bits.
- */
-extern unsigned long context_map[];
-
-/*
- * This caches the next context number that we expect to be free.
- * Its use is an optimization only, we can't rely on this context
- * number to be free, but it usually will be.
- */
-extern mm_context_t next_mmu_context;
-
-/*
- * Since we don't have sufficient contexts to give one to every task
- * that could be in the system, we need to be able to steal contexts.
- * These variables support that.
- */
-extern atomic_t nr_free_contexts;
-extern struct mm_struct *context_mm[LAST_CONTEXT+1];
-extern void steal_context(void);
-
-/*
- * Get a new mmu context for the address space described by `mm'.
- */
-static inline void get_mmu_context(struct mm_struct *mm)
-{
-	mm_context_t ctx;
-
-	if (mm->context != NO_CONTEXT)
-		return;
-	while (atomic_dec_if_positive(&nr_free_contexts) < 0)
-		steal_context();
-	ctx = next_mmu_context;
-	while (test_and_set_bit(ctx, context_map)) {
-		ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx);
-		if (ctx > LAST_CONTEXT)
-			ctx = 0;
-	}
-	next_mmu_context = (ctx + 1) & LAST_CONTEXT;
-	mm->context = ctx;
-	context_mm[ctx] = mm;
-}
-
-/*
- * Set up the context for a new address space.
- */
-# define init_new_context(tsk, mm)	(((mm)->context = NO_CONTEXT), 0)
-
-/*
- * We're finished using the context for an address space.
- */
-static inline void destroy_context(struct mm_struct *mm)
-{
-	if (mm->context != NO_CONTEXT) {
-		clear_bit(mm->context, context_map);
-		mm->context = NO_CONTEXT;
-		atomic_inc(&nr_free_contexts);
-	}
-}
-
-static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
-			     struct task_struct *tsk)
-{
-	tsk->thread.pgdir = next->pgd;
-	get_mmu_context(next);
-	set_context(next->context, next->pgd);
-}
-
-/*
- * 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_mm(struct mm_struct *active_mm,
-			struct mm_struct *mm)
-{
-	current->thread.pgdir = mm->pgd;
-	get_mmu_context(mm);
-	set_context(mm->context, mm->pgd);
-}
-
-extern void mmu_context_init(void);
-
-# endif /* __KERNEL__ */
-#endif /* _ASM_MICROBLAZE_MMU_CONTEXT_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/module.h b/ANDROID_3.4.5/arch/microblaze/include/asm/module.h
deleted file mode 100644
index 7be1347f..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/module.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_MODULE_H
-#define _ASM_MICROBLAZE_MODULE_H
-
-#include <asm-generic/module.h>
-
-/* Microblaze Relocations */
-#define R_MICROBLAZE_NONE 0
-#define R_MICROBLAZE_32 1
-#define R_MICROBLAZE_32_PCREL 2
-#define R_MICROBLAZE_64_PCREL 3
-#define R_MICROBLAZE_32_PCREL_LO 4
-#define R_MICROBLAZE_64 5
-#define R_MICROBLAZE_32_LO 6
-#define R_MICROBLAZE_SRO32 7
-#define R_MICROBLAZE_SRW32 8
-#define R_MICROBLAZE_64_NONE 9
-#define R_MICROBLAZE_32_SYM_OP_SYM 10
-/* Keep this the last entry. */
-#define R_MICROBLAZE_NUM 11
-
-typedef struct { volatile int counter; } module_t;
-
-#endif /* _ASM_MICROBLAZE_MODULE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/msgbuf.h b/ANDROID_3.4.5/arch/microblaze/include/asm/msgbuf.h
deleted file mode 100644
index 809134c6..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/msgbuf.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/msgbuf.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/mutex.h b/ANDROID_3.4.5/arch/microblaze/include/asm/mutex.h
deleted file mode 100644
index ff6101aa..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/mutex.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/mutex-dec.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/page.h b/ANDROID_3.4.5/arch/microblaze/include/asm/page.h
deleted file mode 100644
index 287c5485..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/page.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * VM ops
- *
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- * Changes for MMU support:
- *    Copyright (C) 2007 Xilinx, Inc.  All rights reserved.
- *
- * 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_MICROBLAZE_PAGE_H
-#define _ASM_MICROBLAZE_PAGE_H
-
-#include <linux/pfn.h>
-#include <asm/setup.h>
-#include <asm/asm-compat.h>
-#include <linux/const.h>
-
-#ifdef __KERNEL__
-
-/* PAGE_SHIFT determines the page size */
-#if defined(CONFIG_MICROBLAZE_32K_PAGES)
-#define PAGE_SHIFT		15
-#elif defined(CONFIG_MICROBLAZE_16K_PAGES)
-#define PAGE_SHIFT		14
-#elif defined(CONFIG_MICROBLAZE_8K_PAGES)
-#define PAGE_SHIFT		13
-#else
-#define PAGE_SHIFT		12
-#endif
-#define PAGE_SIZE	(ASM_CONST(1) << PAGE_SHIFT)
-#define PAGE_MASK	(~(PAGE_SIZE-1))
-
-#define LOAD_OFFSET	ASM_CONST((CONFIG_KERNEL_START-CONFIG_KERNEL_BASE_ADDR))
-
-#ifndef __ASSEMBLY__
-
-/* MS be sure that SLAB allocates aligned objects */
-#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
-
-#define ARCH_SLAB_MINALIGN	L1_CACHE_BYTES
-
-#define PAGE_UP(addr)	(((addr)+((PAGE_SIZE)-1))&(~((PAGE_SIZE)-1)))
-#define PAGE_DOWN(addr)	((addr)&(~((PAGE_SIZE)-1)))
-
-#ifndef CONFIG_MMU
-/*
- * PAGE_OFFSET -- the first address of the first page of memory. When not
- * using MMU this corresponds to the first free page in physical memory (aligned
- * on a page boundary).
- */
-extern unsigned int __page_offset;
-#define PAGE_OFFSET __page_offset
-
-#else /* CONFIG_MMU */
-
-/*
- * PAGE_OFFSET -- the first address of the first page of memory. With MMU
- * it is set to the kernel start address (aligned on a page boundary).
- *
- * CONFIG_KERNEL_START is defined in arch/microblaze/config.in and used
- * in arch/microblaze/Makefile.
- */
-#define PAGE_OFFSET	CONFIG_KERNEL_START
-
-/*
- * The basic type of a PTE - 32 bit physical addressing.
- */
-typedef unsigned long pte_basic_t;
-#define PTE_SHIFT	(PAGE_SHIFT - 2)	/* 1024 ptes per page */
-#define PTE_FMT		"%.8lx"
-
-#endif /* CONFIG_MMU */
-
-# define copy_page(to, from)			memcpy((to), (from), PAGE_SIZE)
-# define clear_page(pgaddr)			memset((pgaddr), 0, PAGE_SIZE)
-
-# define clear_user_page(pgaddr, vaddr, page)	memset((pgaddr), 0, PAGE_SIZE)
-# define copy_user_page(vto, vfrom, vaddr, topg) \
-			memcpy((vto), (vfrom), PAGE_SIZE)
-
-/*
- * These are used to make use of C type-checking..
- */
-typedef struct page *pgtable_t;
-typedef struct { unsigned long	pte; }		pte_t;
-typedef struct { unsigned long	pgprot; }	pgprot_t;
-/* FIXME this can depend on linux kernel version */
-#   ifdef CONFIG_MMU
-typedef struct { unsigned long pmd; } pmd_t;
-typedef struct { unsigned long pgd; } pgd_t;
-#   else /* CONFIG_MMU */
-typedef struct { unsigned long	ste[64]; }	pmd_t;
-typedef struct { pmd_t		pue[1]; }	pud_t;
-typedef struct { pud_t		pge[1]; }	pgd_t;
-#   endif /* CONFIG_MMU */
-
-# define pte_val(x)	((x).pte)
-# define pgprot_val(x)	((x).pgprot)
-
-#   ifdef CONFIG_MMU
-#   define pmd_val(x)      ((x).pmd)
-#   define pgd_val(x)      ((x).pgd)
-#   else  /* CONFIG_MMU */
-#   define pmd_val(x)	((x).ste[0])
-#   define pud_val(x)	((x).pue[0])
-#   define pgd_val(x)	((x).pge[0])
-#   endif  /* CONFIG_MMU */
-
-# define __pte(x)	((pte_t) { (x) })
-# define __pmd(x)	((pmd_t) { (x) })
-# define __pgd(x)	((pgd_t) { (x) })
-# define __pgprot(x)	((pgprot_t) { (x) })
-
-/**
- * Conversions for virtual address, physical address, pfn, and struct
- * page are defined in the following files.
- *
- * virt -+
- *	 | asm-microblaze/page.h
- * phys -+
- *	 | linux/pfn.h
- *  pfn -+
- *	 | asm-generic/memory_model.h
- * page -+
- *
- */
-
-extern unsigned long max_low_pfn;
-extern unsigned long min_low_pfn;
-extern unsigned long max_pfn;
-
-extern unsigned long memory_start;
-extern unsigned long memory_size;
-extern unsigned long lowmem_size;
-
-extern unsigned long kernel_tlb;
-
-extern int page_is_ram(unsigned long pfn);
-
-# define phys_to_pfn(phys)	(PFN_DOWN(phys))
-# define pfn_to_phys(pfn)	(PFN_PHYS(pfn))
-
-# define virt_to_pfn(vaddr)	(phys_to_pfn((__pa(vaddr))))
-# define pfn_to_virt(pfn)	__va(pfn_to_phys((pfn)))
-
-#  ifdef CONFIG_MMU
-
-#  define virt_to_page(kaddr)	(pfn_to_page(__pa(kaddr) >> PAGE_SHIFT))
-#  define page_to_virt(page)   __va(page_to_pfn(page) << PAGE_SHIFT)
-#  define page_to_phys(page)     (page_to_pfn(page) << PAGE_SHIFT)
-
-#  else /* CONFIG_MMU */
-#  define virt_to_page(vaddr)	(pfn_to_page(virt_to_pfn(vaddr)))
-#  define page_to_virt(page)	(pfn_to_virt(page_to_pfn(page)))
-#  define page_to_phys(page)	(pfn_to_phys(page_to_pfn(page)))
-#  define page_to_bus(page)	(page_to_phys(page))
-#  define phys_to_page(paddr)	(pfn_to_page(phys_to_pfn(paddr)))
-#  endif /* CONFIG_MMU */
-
-#  ifndef CONFIG_MMU
-#  define pfn_valid(pfn)	(((pfn) >= min_low_pfn) && \
-				((pfn) <= (min_low_pfn + max_mapnr)))
-#  define ARCH_PFN_OFFSET	(PAGE_OFFSET >> PAGE_SHIFT)
-#  else /* CONFIG_MMU */
-#  define ARCH_PFN_OFFSET	(memory_start >> PAGE_SHIFT)
-#  define pfn_valid(pfn)	((pfn) < (max_mapnr + ARCH_PFN_OFFSET))
-#  define VALID_PAGE(page) 	((page - mem_map) < max_mapnr)
-#  endif /* CONFIG_MMU */
-
-# endif /* __ASSEMBLY__ */
-
-#define	virt_addr_valid(vaddr)	(pfn_valid(virt_to_pfn(vaddr)))
-
-# define __pa(x)	__virt_to_phys((unsigned long)(x))
-# define __va(x)	((void *)__phys_to_virt((unsigned long)(x)))
-
-/* Convert between virtual and physical address for MMU. */
-/* Handle MicroBlaze processor with virtual memory. */
-#ifndef CONFIG_MMU
-#define __virt_to_phys(addr)	addr
-#define __phys_to_virt(addr)	addr
-#define tophys(rd, rs)	addik rd, rs, 0
-#define tovirt(rd, rs)	addik rd, rs, 0
-#else
-#define __virt_to_phys(addr) \
-	((addr) + CONFIG_KERNEL_BASE_ADDR - CONFIG_KERNEL_START)
-#define __phys_to_virt(addr) \
-	((addr) + CONFIG_KERNEL_START - CONFIG_KERNEL_BASE_ADDR)
-#define tophys(rd, rs) \
-	addik rd, rs, (CONFIG_KERNEL_BASE_ADDR - CONFIG_KERNEL_START)
-#define tovirt(rd, rs) \
-	addik rd, rs, (CONFIG_KERNEL_START - CONFIG_KERNEL_BASE_ADDR)
-#endif /* CONFIG_MMU */
-
-#define TOPHYS(addr)  __virt_to_phys(addr)
-
-#ifdef CONFIG_MMU
-
-#define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
-				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-#endif /* CONFIG_MMU */
-
-#endif /* __KERNEL__ */
-
-#include <asm-generic/memory_model.h>
-#include <asm-generic/getorder.h>
-
-#endif /* _ASM_MICROBLAZE_PAGE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/param.h b/ANDROID_3.4.5/arch/microblaze/include/asm/param.h
deleted file mode 100644
index 965d4542..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/param.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/param.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/parport.h b/ANDROID_3.4.5/arch/microblaze/include/asm/parport.h
deleted file mode 100644
index cf252af6..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/parport.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/parport.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/pci-bridge.h b/ANDROID_3.4.5/arch/microblaze/include/asm/pci-bridge.h
deleted file mode 100644
index cb5d3979..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/pci-bridge.h
+++ /dev/null
@@ -1,144 +0,0 @@
-#ifndef _ASM_MICROBLAZE_PCI_BRIDGE_H
-#define _ASM_MICROBLAZE_PCI_BRIDGE_H
-#ifdef __KERNEL__
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include <linux/pci.h>
-#include <linux/list.h>
-#include <linux/ioport.h>
-
-struct device_node;
-
-#ifdef CONFIG_PCI
-extern struct list_head hose_list;
-extern int pcibios_vaddr_is_ioport(void __iomem *address);
-#else
-static inline int pcibios_vaddr_is_ioport(void __iomem *address)
-{
-	return 0;
-}
-#endif
-
-/*
- * Structure of a PCI controller (host bridge)
- */
-struct pci_controller {
-	struct pci_bus *bus;
-	char is_dynamic;
-	struct device_node *dn;
-	struct list_head list_node;
-	struct device *parent;
-
-	int first_busno;
-	int last_busno;
-
-	int self_busno;
-
-	void __iomem *io_base_virt;
-	resource_size_t io_base_phys;
-
-	resource_size_t pci_io_size;
-
-	/* Some machines (PReP) have a non 1:1 mapping of
-	 * the PCI memory space in the CPU bus space
-	 */
-	resource_size_t pci_mem_offset;
-
-	/* Some machines have a special region to forward the ISA
-	 * "memory" cycles such as VGA memory regions. Left to 0
-	 * if unsupported
-	 */
-	resource_size_t isa_mem_phys;
-	resource_size_t isa_mem_size;
-
-	struct pci_ops *ops;
-	unsigned int __iomem *cfg_addr;
-	void __iomem *cfg_data;
-
-	/*
-	 * Used for variants of PCI indirect handling and possible quirks:
-	 *  SET_CFG_TYPE - used on 4xx or any PHB that does explicit type0/1
-	 *  EXT_REG - provides access to PCI-e extended registers
-	 *  SURPRESS_PRIMARY_BUS - we suppress the setting of PCI_PRIMARY_BUS
-	 *   on Freescale PCI-e controllers since they used the PCI_PRIMARY_BUS
-	 *   to determine which bus number to match on when generating type0
-	 *   config cycles
-	 *  NO_PCIE_LINK - the Freescale PCI-e controllers have issues with
-	 *   hanging if we don't have link and try to do config cycles to
-	 *   anything but the PHB.  Only allow talking to the PHB if this is
-	 *   set.
-	 *  BIG_ENDIAN - cfg_addr is a big endian register
-	 *  BROKEN_MRM - the 440EPx/GRx chips have an errata that causes hangs
-	 *   on the PLB4.  Effectively disable MRM commands by setting this.
-	 */
-#define INDIRECT_TYPE_SET_CFG_TYPE		0x00000001
-#define INDIRECT_TYPE_EXT_REG		0x00000002
-#define INDIRECT_TYPE_SURPRESS_PRIMARY_BUS	0x00000004
-#define INDIRECT_TYPE_NO_PCIE_LINK		0x00000008
-#define INDIRECT_TYPE_BIG_ENDIAN		0x00000010
-#define INDIRECT_TYPE_BROKEN_MRM		0x00000020
-	u32 indirect_type;
-
-	/* Currently, we limit ourselves to 1 IO range and 3 mem
-	 * ranges since the common pci_bus structure can't handle more
-	 */
-	struct resource io_resource;
-	struct resource mem_resources[3];
-	int global_number;	/* PCI domain number */
-};
-
-#ifdef CONFIG_PCI
-static inline struct pci_controller *pci_bus_to_host(const struct pci_bus *bus)
-{
-	return bus->sysdata;
-}
-
-static inline int isa_vaddr_is_ioport(void __iomem *address)
-{
-	/* No specific ISA handling on ppc32 at this stage, it
-	 * all goes through PCI
-	 */
-	return 0;
-}
-#endif /* CONFIG_PCI */
-
-/* These are used for config access before all the PCI probing
-   has been done. */
-extern int early_read_config_byte(struct pci_controller *hose, int bus,
-			int dev_fn, int where, u8 *val);
-extern int early_read_config_word(struct pci_controller *hose, int bus,
-			int dev_fn, int where, u16 *val);
-extern int early_read_config_dword(struct pci_controller *hose, int bus,
-			int dev_fn, int where, u32 *val);
-extern int early_write_config_byte(struct pci_controller *hose, int bus,
-			int dev_fn, int where, u8 val);
-extern int early_write_config_word(struct pci_controller *hose, int bus,
-			int dev_fn, int where, u16 val);
-extern int early_write_config_dword(struct pci_controller *hose, int bus,
-			int dev_fn, int where, u32 val);
-
-extern int early_find_capability(struct pci_controller *hose, int bus,
-				 int dev_fn, int cap);
-
-extern void setup_indirect_pci(struct pci_controller *hose,
-			       resource_size_t cfg_addr,
-			       resource_size_t cfg_data, u32 flags);
-
-/* Get the PCI host controller for an OF device */
-extern struct pci_controller *pci_find_hose_for_OF_device(
-			struct device_node *node);
-
-/* Fill up host controller resources from the OF node */
-extern void pci_process_bridge_OF_ranges(struct pci_controller *hose,
-			struct device_node *dev, int primary);
-
-/* Allocate & free a PCI host bridge structure */
-extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev);
-extern void pcibios_free_controller(struct pci_controller *phb);
-
-#endif	/* __KERNEL__ */
-#endif	/* _ASM_MICROBLAZE_PCI_BRIDGE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/pci.h b/ANDROID_3.4.5/arch/microblaze/include/asm/pci.h
deleted file mode 100644
index a0da88bf..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/pci.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- * Based on powerpc version
- */
-
-#ifndef __ASM_MICROBLAZE_PCI_H
-#define __ASM_MICROBLAZE_PCI_H
-#ifdef __KERNEL__
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/dma-mapping.h>
-#include <linux/pci.h>
-
-#include <asm/scatterlist.h>
-#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/pci-bridge.h>
-
-#define PCIBIOS_MIN_IO		0x1000
-#define PCIBIOS_MIN_MEM		0x10000000
-
-struct pci_dev;
-
-/* Values for the `which' argument to sys_pciconfig_iobase syscall.  */
-#define IOBASE_BRIDGE_NUMBER	0
-#define IOBASE_MEMORY		1
-#define IOBASE_IO		2
-#define IOBASE_ISA_IO		3
-#define IOBASE_ISA_MEM		4
-
-#define pcibios_scan_all_fns(a, b)	0
-
-/*
- * Set this to 1 if you want the kernel to re-assign all PCI
- * bus numbers (don't do that on ppc64 yet !)
- */
-#define pcibios_assign_all_busses()	0
-
-static inline void pcibios_penalize_isa_irq(int irq, int active)
-{
-	/* We don't do dynamic PCI IRQ allocation */
-}
-
-#ifdef CONFIG_PCI
-extern void set_pci_dma_ops(struct dma_map_ops *dma_ops);
-extern struct dma_map_ops *get_pci_dma_ops(void);
-#else	/* CONFIG_PCI */
-#define set_pci_dma_ops(d)
-#define get_pci_dma_ops()	NULL
-#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
-
-extern int pci_domain_nr(struct pci_bus *bus);
-
-/* Decide whether to display the domain number in /proc */
-extern int pci_proc_domain(struct pci_bus *bus);
-
-struct vm_area_struct;
-/* Map a range of PCI memory or I/O space for a device into user space */
-int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma,
-			enum pci_mmap_state mmap_state, int write_combine);
-
-/* Tell drivers/pci/proc.c that we have pci_mmap_page_range() */
-#define HAVE_PCI_MMAP	1
-
-extern int pci_legacy_read(struct pci_bus *bus, loff_t port, u32 *val,
-			   size_t count);
-extern int pci_legacy_write(struct pci_bus *bus, loff_t port, u32 val,
-			   size_t count);
-extern int pci_mmap_legacy_page_range(struct pci_bus *bus,
-				      struct vm_area_struct *vma,
-				      enum pci_mmap_state mmap_state);
-
-#define HAVE_PCI_LEGACY	1
-
-/* The PCI address space does equal the physical memory
- * address space (no IOMMU).  The IDE and SCSI device layers use
- * this boolean for bounce buffer decisions.
- */
-#define PCI_DMA_BUS_IS_PHYS     (1)
-
-static inline struct resource *pcibios_select_root(struct pci_dev *pdev,
-			struct resource *res)
-{
-	struct resource *root = NULL;
-
-	if (res->flags & IORESOURCE_IO)
-		root = &ioport_resource;
-	if (res->flags & IORESOURCE_MEM)
-		root = &iomem_resource;
-
-	return root;
-}
-
-extern void pcibios_claim_one_bus(struct pci_bus *b);
-
-extern void pcibios_finish_adding_to_bus(struct pci_bus *bus);
-
-extern void pcibios_resource_survey(void);
-
-extern struct pci_controller *init_phb_dynamic(struct device_node *dn);
-extern int remove_phb_dynamic(struct pci_controller *phb);
-
-extern struct pci_dev *of_create_pci_dev(struct device_node *node,
-					struct pci_bus *bus, int devfn);
-
-extern void of_scan_pci_bridge(struct device_node *node,
-				struct pci_dev *dev);
-
-extern void of_scan_bus(struct device_node *node, struct pci_bus *bus);
-extern void of_rescan_bus(struct device_node *node, struct pci_bus *bus);
-
-extern int pci_read_irq_line(struct pci_dev *dev);
-
-extern int pci_bus_find_capability(struct pci_bus *bus,
-						unsigned int devfn, int cap);
-
-struct file;
-extern pgprot_t	pci_phys_mem_access_prot(struct file *file,
-					 unsigned long pfn,
-					 unsigned long size,
-					 pgprot_t prot);
-
-#define HAVE_ARCH_PCI_RESOURCE_TO_USER
-extern void pci_resource_to_user(const struct pci_dev *dev, int bar,
-				 const struct resource *rsrc,
-				 resource_size_t *start, resource_size_t *end);
-
-extern void pcibios_setup_bus_devices(struct pci_bus *bus);
-extern void pcibios_setup_bus_self(struct pci_bus *bus);
-
-/* This part of code was originally in xilinx-pci.h */
-#ifdef CONFIG_PCI_XILINX
-extern void __init xilinx_pci_init(void);
-#else
-static inline void __init xilinx_pci_init(void) { return; }
-#endif
-
-#include <asm-generic/pci-dma-compat.h>
-
-#endif	/* __KERNEL__ */
-#endif /* __ASM_MICROBLAZE_PCI_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/percpu.h b/ANDROID_3.4.5/arch/microblaze/include/asm/percpu.h
deleted file mode 100644
index 06a959d6..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/percpu.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/percpu.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/pgalloc.h b/ANDROID_3.4.5/arch/microblaze/include/asm/pgalloc.h
deleted file mode 100644
index ebd35792..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/pgalloc.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_PGALLOC_H
-#define _ASM_MICROBLAZE_PGALLOC_H
-
-#ifdef CONFIG_MMU
-
-#include <linux/kernel.h>	/* For min/max macros */
-#include <linux/highmem.h>
-#include <asm/setup.h>
-#include <asm/io.h>
-#include <asm/page.h>
-#include <asm/cache.h>
-#include <asm/pgtable.h>
-
-#define PGDIR_ORDER	0
-
-/*
- * This is handled very differently on MicroBlaze since out page tables
- * are all 0's and I want to be able to use these zero'd pages elsewhere
- * as well - it gives us quite a speedup.
- * -- Cort
- */
-extern struct pgtable_cache_struct {
-	unsigned long *pgd_cache;
-	unsigned long *pte_cache;
-	unsigned long pgtable_cache_sz;
-} quicklists;
-
-#define pgd_quicklist		(quicklists.pgd_cache)
-#define pmd_quicklist		((unsigned long *)0)
-#define pte_quicklist		(quicklists.pte_cache)
-#define pgtable_cache_size	(quicklists.pgtable_cache_sz)
-
-extern unsigned long *zero_cache; /* head linked list of pre-zero'd pages */
-extern atomic_t zero_sz; /* # currently pre-zero'd pages */
-extern atomic_t zeropage_hits; /* # zero'd pages request that we've done */
-extern atomic_t zeropage_calls; /* # zero'd pages request that've been made */
-extern atomic_t zerototal; /* # pages zero'd over time */
-
-#define zero_quicklist		(zero_cache)
-#define zero_cache_sz	 	(zero_sz)
-#define zero_cache_calls	(zeropage_calls)
-#define zero_cache_hits		(zeropage_hits)
-#define zero_cache_total	(zerototal)
-
-/*
- * return a pre-zero'd page from the list,
- * return NULL if none available -- Cort
- */
-extern unsigned long get_zero_page_fast(void);
-
-extern void __bad_pte(pmd_t *pmd);
-
-extern inline pgd_t *get_pgd_slow(void)
-{
-	pgd_t *ret;
-
-	ret = (pgd_t *)__get_free_pages(GFP_KERNEL, PGDIR_ORDER);
-	if (ret != NULL)
-		clear_page(ret);
-	return ret;
-}
-
-extern inline pgd_t *get_pgd_fast(void)
-{
-	unsigned long *ret;
-
-	ret = pgd_quicklist;
-	if (ret != NULL) {
-		pgd_quicklist = (unsigned long *)(*ret);
-		ret[0] = 0;
-		pgtable_cache_size--;
-	} else
-		ret = (unsigned long *)get_pgd_slow();
-	return (pgd_t *)ret;
-}
-
-extern inline void free_pgd_fast(pgd_t *pgd)
-{
-	*(unsigned long **)pgd = pgd_quicklist;
-	pgd_quicklist = (unsigned long *) pgd;
-	pgtable_cache_size++;
-}
-
-extern inline void free_pgd_slow(pgd_t *pgd)
-{
-	free_page((unsigned long)pgd);
-}
-
-#define pgd_free(mm, pgd)        free_pgd_fast(pgd)
-#define pgd_alloc(mm)		get_pgd_fast()
-
-#define pmd_pgtable(pmd)	pmd_page(pmd)
-
-/*
- * We don't have any real pmd's, and this code never triggers because
- * the pgd will always be present..
- */
-#define pmd_alloc_one_fast(mm, address)	({ BUG(); ((pmd_t *)1); })
-#define pmd_alloc_one(mm, address)	({ BUG(); ((pmd_t *)2); })
-
-extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr);
-
-static inline struct page *pte_alloc_one(struct mm_struct *mm,
-		unsigned long address)
-{
-	struct page *ptepage;
-
-#ifdef CONFIG_HIGHPTE
-	int flags = GFP_KERNEL | __GFP_HIGHMEM | __GFP_REPEAT;
-#else
-	int flags = GFP_KERNEL | __GFP_REPEAT;
-#endif
-
-	ptepage = alloc_pages(flags, 0);
-	if (ptepage)
-		clear_highpage(ptepage);
-	return ptepage;
-}
-
-static inline pte_t *pte_alloc_one_fast(struct mm_struct *mm,
-		unsigned long address)
-{
-	unsigned long *ret;
-
-	ret = pte_quicklist;
-	if (ret != NULL) {
-		pte_quicklist = (unsigned long *)(*ret);
-		ret[0] = 0;
-		pgtable_cache_size--;
-	}
-	return (pte_t *)ret;
-}
-
-extern inline void pte_free_fast(pte_t *pte)
-{
-	*(unsigned long **)pte = pte_quicklist;
-	pte_quicklist = (unsigned long *) pte;
-	pgtable_cache_size++;
-}
-
-extern inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
-{
-	free_page((unsigned long)pte);
-}
-
-extern inline void pte_free_slow(struct page *ptepage)
-{
-	__free_page(ptepage);
-}
-
-extern inline void pte_free(struct mm_struct *mm, struct page *ptepage)
-{
-	__free_page(ptepage);
-}
-
-#define __pte_free_tlb(tlb, pte, addr)	pte_free((tlb)->mm, (pte))
-
-#define pmd_populate(mm, pmd, pte) \
-			(pmd_val(*(pmd)) = (unsigned long)page_address(pte))
-
-#define pmd_populate_kernel(mm, pmd, pte) \
-		(pmd_val(*(pmd)) = (unsigned long) (pte))
-
-/*
- * We don't have any real pmd's, and this code never triggers because
- * the pgd will always be present..
- */
-#define pmd_alloc_one(mm, address)	({ BUG(); ((pmd_t *)2); })
-#define pmd_free(mm, x)			do { } while (0)
-#define __pmd_free_tlb(tlb, x, addr)	pmd_free((tlb)->mm, x)
-#define pgd_populate(mm, pmd, pte)	BUG()
-
-extern int do_check_pgt_cache(int, int);
-
-#endif /* CONFIG_MMU */
-
-#define check_pgt_cache()		do { } while (0)
-
-#endif /* _ASM_MICROBLAZE_PGALLOC_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/pgtable.h b/ANDROID_3.4.5/arch/microblaze/include/asm/pgtable.h
deleted file mode 100644
index 3ef7b9ca..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/pgtable.h
+++ /dev/null
@@ -1,581 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_PGTABLE_H
-#define _ASM_MICROBLAZE_PGTABLE_H
-
-#include <asm/setup.h>
-
-#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)		\
-		remap_pfn_range(vma, vaddr, pfn, size, prot)
-
-#ifndef __ASSEMBLY__
-extern int mem_init_done;
-#endif
-
-#ifndef CONFIG_MMU
-
-#define pgd_present(pgd)	(1) /* pages are always present on non MMU */
-#define pgd_none(pgd)		(0)
-#define pgd_bad(pgd)		(0)
-#define pgd_clear(pgdp)
-#define kern_addr_valid(addr)	(1)
-#define	pmd_offset(a, b)	((void *) 0)
-
-#define PAGE_NONE		__pgprot(0) /* these mean nothing to non MMU */
-#define PAGE_SHARED		__pgprot(0) /* these mean nothing to non MMU */
-#define PAGE_COPY		__pgprot(0) /* these mean nothing to non MMU */
-#define PAGE_READONLY		__pgprot(0) /* these mean nothing to non MMU */
-#define PAGE_KERNEL		__pgprot(0) /* these mean nothing to non MMU */
-
-#define pgprot_noncached(x)	(x)
-
-#define __swp_type(x)		(0)
-#define __swp_offset(x)		(0)
-#define __swp_entry(typ, off)	((swp_entry_t) { ((typ) | ((off) << 7)) })
-#define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
-#define __swp_entry_to_pte(x)	((pte_t) { (x).val })
-
-#ifndef __ASSEMBLY__
-static inline int pte_file(pte_t pte) { return 0; }
-#endif /* __ASSEMBLY__ */
-
-#define ZERO_PAGE(vaddr)	({ BUG(); NULL; })
-
-#define swapper_pg_dir ((pgd_t *) NULL)
-
-#define pgtable_cache_init()	do {} while (0)
-
-#define arch_enter_lazy_cpu_mode()	do {} while (0)
-
-#define pgprot_noncached_wc(prot)	prot
-
-/*
- * All 32bit addresses are effectively valid for vmalloc...
- * Sort of meaningless for non-VM targets.
- */
-#define	VMALLOC_START	0
-#define	VMALLOC_END	0xffffffff
-
-#else /* CONFIG_MMU */
-
-#include <asm-generic/4level-fixup.h>
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#include <linux/sched.h>
-#include <linux/threads.h>
-#include <asm/processor.h>		/* For TASK_SIZE */
-#include <asm/mmu.h>
-#include <asm/page.h>
-
-#define FIRST_USER_ADDRESS	0
-
-extern unsigned long va_to_phys(unsigned long address);
-extern pte_t *va_to_pte(unsigned long address);
-
-/*
- * The following only work if pte_present() is true.
- * Undefined behaviour if not..
- */
-
-static inline int pte_special(pte_t pte)	{ return 0; }
-
-static inline pte_t pte_mkspecial(pte_t pte)	{ return pte; }
-
-/* Start and end of the vmalloc area. */
-/* Make sure to map the vmalloc area above the pinned kernel memory area
-   of 32Mb.  */
-#define VMALLOC_START	(CONFIG_KERNEL_START + CONFIG_LOWMEM_SIZE)
-#define VMALLOC_END	ioremap_bot
-
-#endif /* __ASSEMBLY__ */
-
-/*
- * Macro to mark a page protection value as "uncacheable".
- */
-
-#define _PAGE_CACHE_CTL	(_PAGE_GUARDED | _PAGE_NO_CACHE | \
-							_PAGE_WRITETHRU)
-
-#define pgprot_noncached(prot) \
-			(__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \
-					_PAGE_NO_CACHE | _PAGE_GUARDED))
-
-#define pgprot_noncached_wc(prot) \
-			 (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \
-							_PAGE_NO_CACHE))
-
-/*
- * The MicroBlaze MMU is identical to the PPC-40x MMU, and uses a hash
- * table containing PTEs, together with a set of 16 segment registers, to
- * define the virtual to physical address mapping.
- *
- * We use the hash table as an extended TLB, i.e. a cache of currently
- * active mappings.  We maintain a two-level page table tree, much
- * like that used by the i386, for the sake of the Linux memory
- * management code.  Low-level assembler code in hashtable.S
- * (procedure hash_page) is responsible for extracting ptes from the
- * tree and putting them into the hash table when necessary, and
- * updating the accessed and modified bits in the page table tree.
- */
-
-/*
- * The MicroBlaze processor has a TLB architecture identical to PPC-40x. The
- * instruction and data sides share a unified, 64-entry, semi-associative
- * TLB which is maintained totally under software control. In addition, the
- * instruction side has a hardware-managed, 2,4, or 8-entry, fully-associative
- * TLB which serves as a first level to the shared TLB. These two TLBs are
- * known as the UTLB and ITLB, respectively (see "mmu.h" for definitions).
- */
-
-/*
- * The normal case is that PTEs are 32-bits and we have a 1-page
- * 1024-entry pgdir pointing to 1-page 1024-entry PTE pages.  -- paulus
- *
- */
-
-/* PMD_SHIFT determines the size of the area mapped by the PTE pages */
-#define PMD_SHIFT	(PAGE_SHIFT + PTE_SHIFT)
-#define PMD_SIZE	(1UL << PMD_SHIFT)
-#define PMD_MASK	(~(PMD_SIZE-1))
-
-/* PGDIR_SHIFT determines what a top-level page table entry can map */
-#define PGDIR_SHIFT	PMD_SHIFT
-#define PGDIR_SIZE	(1UL << PGDIR_SHIFT)
-#define PGDIR_MASK	(~(PGDIR_SIZE-1))
-
-/*
- * entries per page directory level: our page-table tree is two-level, so
- * we don't really have any PMD directory.
- */
-#define PTRS_PER_PTE	(1 << PTE_SHIFT)
-#define PTRS_PER_PMD	1
-#define PTRS_PER_PGD	(1 << (32 - PGDIR_SHIFT))
-
-#define USER_PTRS_PER_PGD	(TASK_SIZE / PGDIR_SIZE)
-#define FIRST_USER_PGD_NR	0
-
-#define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT)
-#define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS)
-
-#define pte_ERROR(e) \
-	printk(KERN_ERR "%s:%d: bad pte "PTE_FMT".\n", \
-		__FILE__, __LINE__, pte_val(e))
-#define pmd_ERROR(e) \
-	printk(KERN_ERR "%s:%d: bad pmd %08lx.\n", \
-		__FILE__, __LINE__, pmd_val(e))
-#define pgd_ERROR(e) \
-	printk(KERN_ERR "%s:%d: bad pgd %08lx.\n", \
-		__FILE__, __LINE__, pgd_val(e))
-
-/*
- * Bits in a linux-style PTE.  These match the bits in the
- * (hardware-defined) PTE as closely as possible.
- */
-
-/* There are several potential gotchas here.  The hardware TLBLO
- * field looks like this:
- *
- * 0  1  2  3  4  ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31
- * RPN.....................  0  0 EX WR ZSEL.......  W  I  M  G
- *
- * Where possible we make the Linux PTE bits match up with this
- *
- * - bits 20 and 21 must be cleared, because we use 4k pages (4xx can
- * support down to 1k pages), this is done in the TLBMiss exception
- * handler.
- * - We use only zones 0 (for kernel pages) and 1 (for user pages)
- * of the 16 available.  Bit 24-26 of the TLB are cleared in the TLB
- * miss handler.  Bit 27 is PAGE_USER, thus selecting the correct
- * zone.
- * - PRESENT *must* be in the bottom two bits because swap cache
- * entries use the top 30 bits.  Because 4xx doesn't support SMP
- * anyway, M is irrelevant so we borrow it for PAGE_PRESENT.  Bit 30
- * is cleared in the TLB miss handler before the TLB entry is loaded.
- * - All other bits of the PTE are loaded into TLBLO without
- *  * modification, leaving us only the bits 20, 21, 24, 25, 26, 30 for
- * software PTE bits.  We actually use use bits 21, 24, 25, and
- * 30 respectively for the software bits: ACCESSED, DIRTY, RW, and
- * PRESENT.
- */
-
-/* Definitions for MicroBlaze. */
-#define	_PAGE_GUARDED	0x001	/* G: page is guarded from prefetch */
-#define _PAGE_FILE	0x001	/* when !present: nonlinear file mapping */
-#define _PAGE_PRESENT	0x002	/* software: PTE contains a translation */
-#define	_PAGE_NO_CACHE	0x004	/* I: caching is inhibited */
-#define	_PAGE_WRITETHRU	0x008	/* W: caching is write-through */
-#define	_PAGE_USER	0x010	/* matches one of the zone permission bits */
-#define	_PAGE_RW	0x040	/* software: Writes permitted */
-#define	_PAGE_DIRTY	0x080	/* software: dirty page */
-#define _PAGE_HWWRITE	0x100	/* hardware: Dirty & RW, set in exception */
-#define _PAGE_HWEXEC	0x200	/* hardware: EX permission */
-#define _PAGE_ACCESSED	0x400	/* software: R: page referenced */
-#define _PMD_PRESENT	PAGE_MASK
-
-/*
- * Some bits are unused...
- */
-#ifndef _PAGE_HASHPTE
-#define _PAGE_HASHPTE	0
-#endif
-#ifndef _PTE_NONE_MASK
-#define _PTE_NONE_MASK	0
-#endif
-#ifndef _PAGE_SHARED
-#define _PAGE_SHARED	0
-#endif
-#ifndef _PAGE_HWWRITE
-#define _PAGE_HWWRITE	0
-#endif
-#ifndef _PAGE_HWEXEC
-#define _PAGE_HWEXEC	0
-#endif
-#ifndef _PAGE_EXEC
-#define _PAGE_EXEC	0
-#endif
-
-#define _PAGE_CHG_MASK	(PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
-
-/*
- * Note: the _PAGE_COHERENT bit automatically gets set in the hardware
- * PTE if CONFIG_SMP is defined (hash_page does this); there is no need
- * to have it in the Linux PTE, and in fact the bit could be reused for
- * another purpose.  -- paulus.
- */
-#define _PAGE_BASE	(_PAGE_PRESENT | _PAGE_ACCESSED)
-#define _PAGE_WRENABLE	(_PAGE_RW | _PAGE_DIRTY | _PAGE_HWWRITE)
-
-#define _PAGE_KERNEL \
-	(_PAGE_BASE | _PAGE_WRENABLE | _PAGE_SHARED | _PAGE_HWEXEC)
-
-#define _PAGE_IO	(_PAGE_KERNEL | _PAGE_NO_CACHE | _PAGE_GUARDED)
-
-#define PAGE_NONE	__pgprot(_PAGE_BASE)
-#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
-#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
-#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
-#define PAGE_SHARED_X \
-		__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC)
-#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
-#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
-
-#define PAGE_KERNEL	__pgprot(_PAGE_KERNEL)
-#define PAGE_KERNEL_RO	__pgprot(_PAGE_BASE | _PAGE_SHARED)
-#define PAGE_KERNEL_CI	__pgprot(_PAGE_IO)
-
-/*
- * We consider execute permission the same as read.
- * Also, write permissions imply read permissions.
- */
-#define __P000	PAGE_NONE
-#define __P001	PAGE_READONLY_X
-#define __P010	PAGE_COPY
-#define __P011	PAGE_COPY_X
-#define __P100	PAGE_READONLY
-#define __P101	PAGE_READONLY_X
-#define __P110	PAGE_COPY
-#define __P111	PAGE_COPY_X
-
-#define __S000	PAGE_NONE
-#define __S001	PAGE_READONLY_X
-#define __S010	PAGE_SHARED
-#define __S011	PAGE_SHARED_X
-#define __S100	PAGE_READONLY
-#define __S101	PAGE_READONLY_X
-#define __S110	PAGE_SHARED
-#define __S111	PAGE_SHARED_X
-
-#ifndef __ASSEMBLY__
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc..
- */
-extern unsigned long empty_zero_page[1024];
-#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
-
-#endif /* __ASSEMBLY__ */
-
-#define pte_none(pte)		((pte_val(pte) & ~_PTE_NONE_MASK) == 0)
-#define pte_present(pte)	(pte_val(pte) & _PAGE_PRESENT)
-#define pte_clear(mm, addr, ptep) \
-	do { set_pte_at((mm), (addr), (ptep), __pte(0)); } while (0)
-
-#define pmd_none(pmd)		(!pmd_val(pmd))
-#define	pmd_bad(pmd)		((pmd_val(pmd) & _PMD_PRESENT) == 0)
-#define	pmd_present(pmd)	((pmd_val(pmd) & _PMD_PRESENT) != 0)
-#define	pmd_clear(pmdp)		do { pmd_val(*(pmdp)) = 0; } while (0)
-
-#define pte_page(x)		(mem_map + (unsigned long) \
-				((pte_val(x) - memory_start) >> PAGE_SHIFT))
-#define PFN_SHIFT_OFFSET	(PAGE_SHIFT)
-
-#define pte_pfn(x)		(pte_val(x) >> PFN_SHIFT_OFFSET)
-
-#define pfn_pte(pfn, prot) \
-	__pte(((pte_basic_t)(pfn) << PFN_SHIFT_OFFSET) | pgprot_val(prot))
-
-#ifndef __ASSEMBLY__
-/*
- * The "pgd_xxx()" functions here are trivial for a folded two-level
- * setup: the pgd is never bad, and a pmd always exists (as it's folded
- * into the pgd entry)
- */
-static inline int pgd_none(pgd_t pgd)		{ return 0; }
-static inline int pgd_bad(pgd_t pgd)		{ return 0; }
-static inline int pgd_present(pgd_t pgd)	{ return 1; }
-#define pgd_clear(xp)				do { } while (0)
-#define pgd_page(pgd) \
-	((unsigned long) __va(pgd_val(pgd) & PAGE_MASK))
-
-/*
- * The following only work if pte_present() is true.
- * Undefined behaviour if not..
- */
-static inline int pte_read(pte_t pte)  { return pte_val(pte) & _PAGE_USER; }
-static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_RW; }
-static inline int pte_exec(pte_t pte)  { return pte_val(pte) & _PAGE_EXEC; }
-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 void pte_uncache(pte_t pte) { pte_val(pte) |= _PAGE_NO_CACHE; }
-static inline void pte_cache(pte_t pte)   { pte_val(pte) &= ~_PAGE_NO_CACHE; }
-
-static inline pte_t pte_rdprotect(pte_t pte) \
-		{ pte_val(pte) &= ~_PAGE_USER; return pte; }
-static inline pte_t pte_wrprotect(pte_t pte) \
-	{ pte_val(pte) &= ~(_PAGE_RW | _PAGE_HWWRITE); return pte; }
-static inline pte_t pte_exprotect(pte_t pte) \
-	{ pte_val(pte) &= ~_PAGE_EXEC; return pte; }
-static inline pte_t pte_mkclean(pte_t pte) \
-	{ pte_val(pte) &= ~(_PAGE_DIRTY | _PAGE_HWWRITE); return pte; }
-static inline pte_t pte_mkold(pte_t pte) \
-	{ pte_val(pte) &= ~_PAGE_ACCESSED; return pte; }
-
-static inline pte_t pte_mkread(pte_t pte) \
-	{ pte_val(pte) |= _PAGE_USER; return pte; }
-static inline pte_t pte_mkexec(pte_t pte) \
-	{ pte_val(pte) |= _PAGE_USER | _PAGE_EXEC; return pte; }
-static inline pte_t pte_mkwrite(pte_t pte) \
-	{ pte_val(pte) |= _PAGE_RW; return pte; }
-static inline pte_t pte_mkdirty(pte_t pte) \
-	{ pte_val(pte) |= _PAGE_DIRTY; return pte; }
-static inline pte_t pte_mkyoung(pte_t pte) \
-	{ pte_val(pte) |= _PAGE_ACCESSED; return pte; }
-
-/*
- * Conversion functions: convert a page and protection to a page entry,
- * and a page entry and page directory to the page they refer to.
- */
-
-static inline pte_t mk_pte_phys(phys_addr_t physpage, pgprot_t pgprot)
-{
-	pte_t pte;
-	pte_val(pte) = physpage | pgprot_val(pgprot);
-	return pte;
-}
-
-#define mk_pte(page, pgprot) \
-({									   \
-	pte_t pte;							   \
-	pte_val(pte) = (((page - mem_map) << PAGE_SHIFT) + memory_start) |  \
-			pgprot_val(pgprot);				   \
-	pte;								   \
-})
-
-static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
-{
-	pte_val(pte) = (pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot);
-	return pte;
-}
-
-/*
- * Atomic PTE updates.
- *
- * pte_update clears and sets bit atomically, and returns
- * the old pte value.
- * The ((unsigned long)(p+1) - 4) hack is to get to the least-significant
- * 32 bits of the PTE regardless of whether PTEs are 32 or 64 bits.
- */
-static inline unsigned long pte_update(pte_t *p, unsigned long clr,
-				unsigned long set)
-{
-	unsigned long flags, old, tmp;
-
-	raw_local_irq_save(flags);
-
-	__asm__ __volatile__(	"lw	%0, %2, r0	\n"
-				"andn	%1, %0, %3	\n"
-				"or	%1, %1, %4	\n"
-				"sw	%1, %2, r0	\n"
-			: "=&r" (old), "=&r" (tmp)
-			: "r" ((unsigned long)(p + 1) - 4), "r" (clr), "r" (set)
-			: "cc");
-
-	raw_local_irq_restore(flags);
-
-	return old;
-}
-
-/*
- * set_pte stores a linux PTE into the linux page table.
- */
-static inline void set_pte(struct mm_struct *mm, unsigned long addr,
-		pte_t *ptep, pte_t pte)
-{
-	*ptep = pte;
-}
-
-static inline void set_pte_at(struct mm_struct *mm, unsigned long addr,
-		pte_t *ptep, pte_t pte)
-{
-	*ptep = pte;
-}
-
-#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
-static inline int ptep_test_and_clear_young(struct vm_area_struct *vma,
-		unsigned long address, pte_t *ptep)
-{
-	return (pte_update(ptep, _PAGE_ACCESSED, 0) & _PAGE_ACCESSED) != 0;
-}
-
-static inline int ptep_test_and_clear_dirty(struct mm_struct *mm,
-		unsigned long addr, pte_t *ptep)
-{
-	return (pte_update(ptep, \
-		(_PAGE_DIRTY | _PAGE_HWWRITE), 0) & _PAGE_DIRTY) != 0;
-}
-
-#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
-static inline pte_t ptep_get_and_clear(struct mm_struct *mm,
-		unsigned long addr, pte_t *ptep)
-{
-	return __pte(pte_update(ptep, ~_PAGE_HASHPTE, 0));
-}
-
-/*static inline void ptep_set_wrprotect(struct mm_struct *mm,
-		unsigned long addr, pte_t *ptep)
-{
-	pte_update(ptep, (_PAGE_RW | _PAGE_HWWRITE), 0);
-}*/
-
-static inline void ptep_mkdirty(struct mm_struct *mm,
-		unsigned long addr, pte_t *ptep)
-{
-	pte_update(ptep, 0, _PAGE_DIRTY);
-}
-
-/*#define pte_same(A,B)	(((pte_val(A) ^ pte_val(B)) & ~_PAGE_HASHPTE) == 0)*/
-
-/* Convert pmd entry to page */
-/* our pmd entry is an effective address of pte table*/
-/* returns effective address of the pmd entry*/
-#define pmd_page_kernel(pmd)	((unsigned long) (pmd_val(pmd) & PAGE_MASK))
-
-/* returns struct *page of the pmd entry*/
-#define pmd_page(pmd)	(pfn_to_page(__pa(pmd_val(pmd)) >> PAGE_SHIFT))
-
-/* to find an entry in a kernel page-table-directory */
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-
-/* to find an entry in a page-table-directory */
-#define pgd_index(address)	 ((address) >> PGDIR_SHIFT)
-#define pgd_offset(mm, address)	 ((mm)->pgd + pgd_index(address))
-
-/* Find an entry in the second-level page table.. */
-static inline pmd_t *pmd_offset(pgd_t *dir, unsigned long address)
-{
-	return (pmd_t *) dir;
-}
-
-/* Find an entry in the third-level page table.. */
-#define pte_index(address)		\
-	(((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
-#define pte_offset_kernel(dir, addr)	\
-	((pte_t *) pmd_page_kernel(*(dir)) + pte_index(addr))
-#define pte_offset_map(dir, addr)		\
-	((pte_t *) kmap_atomic(pmd_page(*(dir))) + pte_index(addr))
-
-#define pte_unmap(pte)		kunmap_atomic(pte)
-
-/* Encode and decode a nonlinear file mapping entry */
-#define PTE_FILE_MAX_BITS	29
-#define pte_to_pgoff(pte)	(pte_val(pte) >> 3)
-#define pgoff_to_pte(off)	((pte_t) { ((off) << 3) | _PAGE_FILE })
-
-extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
-
-/*
- * Encode and decode a swap entry.
- * Note that the bits we use in a PTE for representing a swap entry
- * must not include the _PAGE_PRESENT bit, or the _PAGE_HASHPTE bit
- * (if used).  -- paulus
- */
-#define __swp_type(entry)		((entry).val & 0x3f)
-#define __swp_offset(entry)	((entry).val >> 6)
-#define __swp_entry(type, offset) \
-		((swp_entry_t) { (type) | ((offset) << 6) })
-#define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) >> 2 })
-#define __swp_entry_to_pte(x)	((pte_t) { (x).val << 2 })
-
-extern unsigned long iopa(unsigned long addr);
-
-/* Values for nocacheflag and cmode */
-/* These are not used by the APUS kernel_map, but prevents
- * compilation errors.
- */
-#define	IOMAP_FULL_CACHING	0
-#define	IOMAP_NOCACHE_SER	1
-#define	IOMAP_NOCACHE_NONSER	2
-#define	IOMAP_NO_COPYBACK	3
-
-/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
-#define kern_addr_valid(addr)	(1)
-
-/*
- * No page table caches to initialise
- */
-#define pgtable_cache_init()	do { } while (0)
-
-void do_page_fault(struct pt_regs *regs, unsigned long address,
-		   unsigned long error_code);
-
-void mapin_ram(void);
-int map_page(unsigned long va, phys_addr_t pa, int flags);
-
-extern int mem_init_done;
-
-asmlinkage void __init mmu_init(void);
-
-void __init *early_get_page(void);
-
-#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-
-#endif /* CONFIG_MMU */
-
-#ifndef __ASSEMBLY__
-#include <asm-generic/pgtable.h>
-
-extern unsigned long ioremap_bot, ioremap_base;
-
-void *consistent_alloc(gfp_t gfp, size_t size, dma_addr_t *dma_handle);
-void consistent_free(size_t size, void *vaddr);
-void consistent_sync(void *vaddr, size_t size, int direction);
-void consistent_sync_page(struct page *page, unsigned long offset,
-	size_t size, int direction);
-
-void setup_memory(void);
-#endif /* __ASSEMBLY__ */
-
-#endif /* _ASM_MICROBLAZE_PGTABLE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/poll.h b/ANDROID_3.4.5/arch/microblaze/include/asm/poll.h
deleted file mode 100644
index c98509d3..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/poll.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/poll.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/posix_types.h b/ANDROID_3.4.5/arch/microblaze/include/asm/posix_types.h
deleted file mode 100644
index 0e150396..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/posix_types.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef _ASM_MICROBLAZE_POSIX_TYPES_H
-#define _ASM_MICROBLAZE_POSIX_TYPES_H
-
-typedef unsigned short	__kernel_mode_t;
-#define __kernel_mode_t __kernel_mode_t
-
-#include <asm-generic/posix_types.h>
-
-#endif /* _ASM_MICROBLAZE_POSIX_TYPES_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/processor.h b/ANDROID_3.4.5/arch/microblaze/include/asm/processor.h
deleted file mode 100644
index bffb5452..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/processor.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_PROCESSOR_H
-#define _ASM_MICROBLAZE_PROCESSOR_H
-
-#include <asm/ptrace.h>
-#include <asm/setup.h>
-#include <asm/registers.h>
-#include <asm/entry.h>
-#include <asm/current.h>
-
-# ifndef __ASSEMBLY__
-/* from kernel/cpu/mb.c */
-extern const struct seq_operations cpuinfo_op;
-
-# define cpu_relax()		barrier()
-# define cpu_sleep()		do {} while (0)
-# define prepare_to_copy(tsk)	do {} while (0)
-
-#define task_pt_regs(tsk) \
-		(((struct pt_regs *)(THREAD_SIZE + task_stack_page(tsk))) - 1)
-
-/* Do necessary setup to start up a newly executed thread. */
-void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp);
-
-extern void ret_from_fork(void);
-
-# endif /* __ASSEMBLY__ */
-
-# ifndef CONFIG_MMU
-/*
- * User space process size: memory size
- *
- * TASK_SIZE on MMU cpu is usually 1GB. However, on no-MMU arch, both
- * user processes and the kernel is on the same memory region. They
- * both share the memory space and that is limited by the amount of
- * physical memory. thus, we set TASK_SIZE == amount of total memory.
- */
-# define TASK_SIZE	(0x81000000 - 0x80000000)
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-# define current_text_addr() ({ __label__ _l; _l: &&_l; })
-
-/*
- * This decides where the kernel will search for a free chunk of vm
- * space during mmap's. We won't be using it
- */
-# define TASK_UNMAPPED_BASE	0
-
-/* definition in include/linux/sched.h */
-struct task_struct;
-
-/* thread_struct is gone. use thread_info instead. */
-struct thread_struct { };
-# define INIT_THREAD	{ }
-
-/* Free all resources held by a thread. */
-static inline void release_thread(struct task_struct *dead_task)
-{
-}
-
-/* Free all resources held by a thread. */
-static inline void exit_thread(void)
-{
-}
-
-extern unsigned long thread_saved_pc(struct task_struct *t);
-
-extern unsigned long get_wchan(struct task_struct *p);
-
-/*
- * create a kernel thread without removing it from tasklists
- */
-extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
-
-# define KSTK_EIP(tsk)	(0)
-# define KSTK_ESP(tsk)	(0)
-
-# else /* CONFIG_MMU */
-
-/*
- * This is used to define STACK_TOP, and with MMU it must be below
- * kernel base to select the correct PGD when handling MMU exceptions.
- */
-# define TASK_SIZE	(CONFIG_KERNEL_START)
-
-/*
- * This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-# define TASK_UNMAPPED_BASE	(TASK_SIZE / 8 * 3)
-
-# define THREAD_KSP	0
-
-#  ifndef __ASSEMBLY__
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#  define current_text_addr()	({ __label__ _l; _l: &&_l; })
-
-/* If you change this, you must change the associated assembly-languages
- * constants defined below, THREAD_*.
- */
-struct thread_struct {
-	/* kernel stack pointer (must be first field in structure) */
-	unsigned long	ksp;
-	unsigned long	ksp_limit;	/* if ksp <= ksp_limit stack overflow */
-	void		*pgdir;		/* root of page-table tree */
-	struct pt_regs	*regs;		/* Pointer to saved register state */
-};
-
-#  define INIT_THREAD { \
-	.ksp   = sizeof init_stack + (unsigned long)init_stack, \
-	.pgdir = swapper_pg_dir, \
-}
-
-/* Free all resources held by a thread. */
-extern inline void release_thread(struct task_struct *dead_task)
-{
-}
-
-extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
-
-/* Free current thread data structures etc.  */
-static inline void exit_thread(void)
-{
-}
-
-/* Return saved (kernel) PC of a blocked thread.  */
-#  define thread_saved_pc(tsk)	\
-	((tsk)->thread.regs ? (tsk)->thread.regs->r15 : 0)
-
-unsigned long get_wchan(struct task_struct *p);
-
-/* The size allocated for kernel stacks. This _must_ be a power of two! */
-# define KERNEL_STACK_SIZE	0x2000
-
-/* Return some info about the user process TASK.  */
-#  define task_tos(task)	((unsigned long)(task) + KERNEL_STACK_SIZE)
-#  define task_regs(task) ((struct pt_regs *)task_tos(task) - 1)
-
-#  define task_pt_regs_plus_args(tsk) \
-	((void *)task_pt_regs(tsk))
-
-#  define task_sp(task)	(task_regs(task)->r1)
-#  define task_pc(task)	(task_regs(task)->pc)
-/* Grotty old names for some.  */
-#  define KSTK_EIP(task)	(task_pc(task))
-#  define KSTK_ESP(task)	(task_sp(task))
-
-/* FIXME */
-#  define deactivate_mm(tsk, mm)	do { } while (0)
-
-#  define STACK_TOP	TASK_SIZE
-#  define STACK_TOP_MAX	STACK_TOP
-
-void disable_hlt(void);
-void enable_hlt(void);
-void default_idle(void);
-
-#ifdef CONFIG_DEBUG_FS
-extern struct dentry *of_debugfs_root;
-#endif
-
-#  endif /* __ASSEMBLY__ */
-# endif /* CONFIG_MMU */
-#endif /* _ASM_MICROBLAZE_PROCESSOR_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/prom.h b/ANDROID_3.4.5/arch/microblaze/include/asm/prom.h
deleted file mode 100644
index 20c5e8e5..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/prom.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Definitions for talking to the Open Firmware PROM on
- * Power Macintosh computers.
- *
- * Copyright (C) 1996-2005 Paul Mackerras.
- *
- * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include <linux/of.h>	/* linux/of.h gets to determine #include ordering */
-
-#ifndef _ASM_MICROBLAZE_PROM_H
-#define _ASM_MICROBLAZE_PROM_H
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#include <linux/types.h>
-#include <asm/irq.h>
-#include <linux/atomic.h>
-
-#define HAVE_ARCH_DEVTREE_FIXUPS
-
-/* Other Prototypes */
-enum early_consoles {
-	UARTLITE = 1,
-	UART16550 = 2,
-};
-
-extern int of_early_console(void *version);
-
-/*
- * OF address retreival & translation
- */
-
-#ifdef CONFIG_PCI
-extern unsigned long pci_address_to_pio(phys_addr_t address);
-#define pci_address_to_pio pci_address_to_pio
-#endif	/* CONFIG_PCI */
-
-/* Parse the ibm,dma-window property of an OF node into the busno, phys and
- * size parameters.
- */
-void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop,
-		unsigned long *busno, unsigned long *phys, unsigned long *size);
-
-extern void kdump_move_device_tree(void);
-
-/* CPU OF node matching */
-struct device_node *of_get_cpu_node(int cpu, unsigned int *thread);
-
-#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-
-/* These includes are put at the bottom because they may contain things
- * that are overridden by this file.  Ideally they shouldn't be included
- * by this file, but there are a bunch of .c files that currently depend
- * on it.  Eventually they will be cleaned up. */
-#include <linux/of_fdt.h>
-#include <linux/of_irq.h>
-#include <linux/platform_device.h>
-
-#endif /* _ASM_MICROBLAZE_PROM_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/ptrace.h b/ANDROID_3.4.5/arch/microblaze/include/asm/ptrace.h
deleted file mode 100644
index 94e92c80..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/ptrace.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_PTRACE_H
-#define _ASM_MICROBLAZE_PTRACE_H
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned long microblaze_reg_t;
-
-struct pt_regs {
-	microblaze_reg_t r0;
-	microblaze_reg_t r1;
-	microblaze_reg_t r2;
-	microblaze_reg_t r3;
-	microblaze_reg_t r4;
-	microblaze_reg_t r5;
-	microblaze_reg_t r6;
-	microblaze_reg_t r7;
-	microblaze_reg_t r8;
-	microblaze_reg_t r9;
-	microblaze_reg_t r10;
-	microblaze_reg_t r11;
-	microblaze_reg_t r12;
-	microblaze_reg_t r13;
-	microblaze_reg_t r14;
-	microblaze_reg_t r15;
-	microblaze_reg_t r16;
-	microblaze_reg_t r17;
-	microblaze_reg_t r18;
-	microblaze_reg_t r19;
-	microblaze_reg_t r20;
-	microblaze_reg_t r21;
-	microblaze_reg_t r22;
-	microblaze_reg_t r23;
-	microblaze_reg_t r24;
-	microblaze_reg_t r25;
-	microblaze_reg_t r26;
-	microblaze_reg_t r27;
-	microblaze_reg_t r28;
-	microblaze_reg_t r29;
-	microblaze_reg_t r30;
-	microblaze_reg_t r31;
-	microblaze_reg_t pc;
-	microblaze_reg_t msr;
-	microblaze_reg_t ear;
-	microblaze_reg_t esr;
-	microblaze_reg_t fsr;
-	int pt_mode;
-};
-
-#ifdef __KERNEL__
-#define kernel_mode(regs)		((regs)->pt_mode)
-#define user_mode(regs)			(!kernel_mode(regs))
-
-#define instruction_pointer(regs)	((regs)->pc)
-#define profile_pc(regs)		instruction_pointer(regs)
-
-static inline long regs_return_value(struct pt_regs *regs)
-{
-	return regs->r3;
-}
-
-#else /* __KERNEL__ */
-
-/* pt_regs offsets used by gdbserver etc in ptrace syscalls */
-#define PT_GPR(n)	((n) * sizeof(microblaze_reg_t))
-#define PT_PC		(32 * sizeof(microblaze_reg_t))
-#define PT_MSR		(33 * sizeof(microblaze_reg_t))
-#define PT_EAR		(34 * sizeof(microblaze_reg_t))
-#define PT_ESR		(35 * sizeof(microblaze_reg_t))
-#define PT_FSR		(36 * sizeof(microblaze_reg_t))
-#define PT_KERNEL_MODE	(37 * sizeof(microblaze_reg_t))
-
-#endif /* __KERNEL */
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* _ASM_MICROBLAZE_PTRACE_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/pvr.h b/ANDROID_3.4.5/arch/microblaze/include/asm/pvr.h
deleted file mode 100644
index 4bbdb4c0..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/pvr.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Support for the MicroBlaze PVR (Processor Version Register)
- *
- * Copyright (C) 2009 - 2011 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007 John Williams <john.williams@petalogix.com>
- * Copyright (C) 2007 - 2011 PetaLogix
- *
- * 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_MICROBLAZE_PVR_H
-#define _ASM_MICROBLAZE_PVR_H
-
-#define PVR_MSR_BIT 0x400
-
-struct pvr_s {
-	unsigned pvr[12];
-};
-
-/* The following taken from Xilinx's standalone BSP pvr.h */
-
-/* Basic PVR mask */
-#define PVR0_PVR_FULL_MASK		0x80000000
-#define PVR0_USE_BARREL_MASK		0x40000000
-#define PVR0_USE_DIV_MASK		0x20000000
-#define PVR0_USE_HW_MUL_MASK		0x10000000
-#define PVR0_USE_FPU_MASK		0x08000000
-#define PVR0_USE_EXC_MASK		0x04000000
-#define PVR0_USE_ICACHE_MASK		0x02000000
-#define PVR0_USE_DCACHE_MASK		0x01000000
-#define PVR0_USE_MMU			0x00800000
-#define PVR0_USE_BTC			0x00400000
-#define PVR0_ENDI			0x00200000
-#define PVR0_VERSION_MASK		0x0000FF00
-#define PVR0_USER1_MASK			0x000000FF
-
-/* User 2 PVR mask */
-#define PVR1_USER2_MASK			0xFFFFFFFF
-
-/* Configuration PVR masks */
-#define PVR2_D_OPB_MASK			0x80000000 /* or AXI */
-#define PVR2_D_LMB_MASK			0x40000000
-#define PVR2_I_OPB_MASK			0x20000000 /* or AXI */
-#define PVR2_I_LMB_MASK			0x10000000
-#define PVR2_INTERRUPT_IS_EDGE_MASK	0x08000000
-#define PVR2_EDGE_IS_POSITIVE_MASK	0x04000000
-#define PVR2_D_PLB_MASK			0x02000000 /* new */
-#define PVR2_I_PLB_MASK			0x01000000 /* new */
-#define PVR2_INTERCONNECT		0x00800000 /* new */
-#define PVR2_USE_EXTEND_FSL		0x00080000 /* new */
-#define PVR2_USE_FSL_EXC		0x00040000 /* new */
-#define PVR2_USE_MSR_INSTR		0x00020000
-#define PVR2_USE_PCMP_INSTR		0x00010000
-#define PVR2_AREA_OPTIMISED		0x00008000
-#define PVR2_USE_BARREL_MASK		0x00004000
-#define PVR2_USE_DIV_MASK		0x00002000
-#define PVR2_USE_HW_MUL_MASK		0x00001000
-#define PVR2_USE_FPU_MASK		0x00000800
-#define PVR2_USE_MUL64_MASK		0x00000400
-#define PVR2_USE_FPU2_MASK		0x00000200 /* new */
-#define PVR2_USE_IPLBEXC 		0x00000100
-#define PVR2_USE_DPLBEXC		0x00000080
-#define PVR2_OPCODE_0x0_ILL_MASK	0x00000040
-#define PVR2_UNALIGNED_EXC_MASK		0x00000020
-#define PVR2_ILL_OPCODE_EXC_MASK	0x00000010
-#define PVR2_IOPB_BUS_EXC_MASK		0x00000008 /* or AXI */
-#define PVR2_DOPB_BUS_EXC_MASK		0x00000004 /* or AXI */
-#define PVR2_DIV_ZERO_EXC_MASK		0x00000002
-#define PVR2_FPU_EXC_MASK		0x00000001
-
-/* Debug and exception PVR masks */
-#define PVR3_DEBUG_ENABLED_MASK		0x80000000
-#define PVR3_NUMBER_OF_PC_BRK_MASK	0x1E000000
-#define PVR3_NUMBER_OF_RD_ADDR_BRK_MASK	0x00380000
-#define PVR3_NUMBER_OF_WR_ADDR_BRK_MASK	0x0000E000
-#define PVR3_FSL_LINKS_MASK		0x00000380
-
-/* ICache config PVR masks */
-#define PVR4_USE_ICACHE_MASK		0x80000000 /* ICU */
-#define PVR4_ICACHE_ADDR_TAG_BITS_MASK	0x7C000000 /* ICTS */
-#define PVR4_ICACHE_ALLOW_WR_MASK	0x01000000 /* ICW */
-#define PVR4_ICACHE_LINE_LEN_MASK	0x00E00000 /* ICLL */
-#define PVR4_ICACHE_BYTE_SIZE_MASK	0x001F0000 /* ICBS */
-#define PVR4_ICACHE_ALWAYS_USED		0x00008000 /* IAU */
-#define PVR4_ICACHE_INTERFACE		0x00002000 /* ICI */
-
-/* DCache config PVR masks */
-#define PVR5_USE_DCACHE_MASK		0x80000000 /* DCU */
-#define PVR5_DCACHE_ADDR_TAG_BITS_MASK	0x7C000000 /* DCTS */
-#define PVR5_DCACHE_ALLOW_WR_MASK	0x01000000 /* DCW */
-#define PVR5_DCACHE_LINE_LEN_MASK	0x00E00000 /* DCLL */
-#define PVR5_DCACHE_BYTE_SIZE_MASK	0x001F0000 /* DCBS */
-#define PVR5_DCACHE_ALWAYS_USED		0x00008000 /* DAU */
-#define PVR5_DCACHE_USE_WRITEBACK	0x00004000 /* DWB */
-#define PVR5_DCACHE_INTERFACE		0x00002000 /* DCI */
-
-/* ICache base address PVR mask */
-#define PVR6_ICACHE_BASEADDR_MASK	0xFFFFFFFF
-
-/* ICache high address PVR mask */
-#define PVR7_ICACHE_HIGHADDR_MASK	0xFFFFFFFF
-
-/* DCache base address PVR mask */
-#define PVR8_DCACHE_BASEADDR_MASK	0xFFFFFFFF
-
-/* DCache high address PVR mask */
-#define PVR9_DCACHE_HIGHADDR_MASK	0xFFFFFFFF
-
-/* Target family PVR mask */
-#define PVR10_TARGET_FAMILY_MASK	0xFF000000
-
-/* MMU description */
-#define PVR11_USE_MMU			0xC0000000
-#define PVR11_MMU_ITLB_SIZE		0x38000000
-#define PVR11_MMU_DTLB_SIZE		0x07000000
-#define PVR11_MMU_TLB_ACCESS		0x00C00000
-#define PVR11_MMU_ZONES			0x003C0000
-#define PVR11_MMU_PRIVINS		0x00010000
-/* MSR Reset value PVR mask */
-#define PVR11_MSR_RESET_VALUE_MASK	0x000007FF
-
-/* PVR access macros */
-#define PVR_IS_FULL(_pvr)	(_pvr.pvr[0] & PVR0_PVR_FULL_MASK)
-#define PVR_USE_BARREL(_pvr)	(_pvr.pvr[0] & PVR0_USE_BARREL_MASK)
-#define PVR_USE_DIV(_pvr)	(_pvr.pvr[0] & PVR0_USE_DIV_MASK)
-#define PVR_USE_HW_MUL(_pvr)	(_pvr.pvr[0] & PVR0_USE_HW_MUL_MASK)
-#define PVR_USE_FPU(_pvr)	(_pvr.pvr[0] & PVR0_USE_FPU_MASK)
-#define PVR_USE_FPU2(_pvr)	(_pvr.pvr[2] & PVR2_USE_FPU2_MASK)
-#define PVR_USE_ICACHE(_pvr)	(_pvr.pvr[0] & PVR0_USE_ICACHE_MASK)
-#define PVR_USE_DCACHE(_pvr)	(_pvr.pvr[0] & PVR0_USE_DCACHE_MASK)
-#define PVR_VERSION(_pvr)	((_pvr.pvr[0] & PVR0_VERSION_MASK) >> 8)
-#define PVR_USER1(_pvr)		(_pvr.pvr[0] & PVR0_USER1_MASK)
-#define PVR_USER2(_pvr)		(_pvr.pvr[1] & PVR1_USER2_MASK)
-
-#define PVR_D_OPB(_pvr)		(_pvr.pvr[2] & PVR2_D_OPB_MASK)
-#define PVR_D_LMB(_pvr)		(_pvr.pvr[2] & PVR2_D_LMB_MASK)
-#define PVR_I_OPB(_pvr)		(_pvr.pvr[2] & PVR2_I_OPB_MASK)
-#define PVR_I_LMB(_pvr)		(_pvr.pvr[2] & PVR2_I_LMB_MASK)
-#define PVR_INTERRUPT_IS_EDGE(_pvr) \
-			(_pvr.pvr[2] & PVR2_INTERRUPT_IS_EDGE_MASK)
-#define PVR_EDGE_IS_POSITIVE(_pvr) \
-			(_pvr.pvr[2] & PVR2_EDGE_IS_POSITIVE_MASK)
-#define PVR_USE_MSR_INSTR(_pvr)		(_pvr.pvr[2] & PVR2_USE_MSR_INSTR)
-#define PVR_USE_PCMP_INSTR(_pvr)	(_pvr.pvr[2] & PVR2_USE_PCMP_INSTR)
-#define PVR_AREA_OPTIMISED(_pvr)	(_pvr.pvr[2] & PVR2_AREA_OPTIMISED)
-#define PVR_USE_MUL64(_pvr)		(_pvr.pvr[2] & PVR2_USE_MUL64_MASK)
-#define PVR_OPCODE_0x0_ILLEGAL(_pvr) \
-			(_pvr.pvr[2] & PVR2_OPCODE_0x0_ILL_MASK)
-#define PVR_UNALIGNED_EXCEPTION(_pvr) \
-			(_pvr.pvr[2] & PVR2_UNALIGNED_EXC_MASK)
-#define PVR_ILL_OPCODE_EXCEPTION(_pvr) \
-			(_pvr.pvr[2] & PVR2_ILL_OPCODE_EXC_MASK)
-#define PVR_IOPB_BUS_EXCEPTION(_pvr) \
-			(_pvr.pvr[2] & PVR2_IOPB_BUS_EXC_MASK)
-#define PVR_DOPB_BUS_EXCEPTION(_pvr) \
-			(_pvr.pvr[2] & PVR2_DOPB_BUS_EXC_MASK)
-#define PVR_DIV_ZERO_EXCEPTION(_pvr) \
-			(_pvr.pvr[2] & PVR2_DIV_ZERO_EXC_MASK)
-#define PVR_FPU_EXCEPTION(_pvr)		(_pvr.pvr[2] & PVR2_FPU_EXC_MASK)
-#define PVR_FSL_EXCEPTION(_pvr)		(_pvr.pvr[2] & PVR2_USE_EXTEND_FSL)
-
-#define PVR_DEBUG_ENABLED(_pvr)		(_pvr.pvr[3] & PVR3_DEBUG_ENABLED_MASK)
-#define PVR_NUMBER_OF_PC_BRK(_pvr) \
-			((_pvr.pvr[3] & PVR3_NUMBER_OF_PC_BRK_MASK) >> 25)
-#define PVR_NUMBER_OF_RD_ADDR_BRK(_pvr) \
-			((_pvr.pvr[3] & PVR3_NUMBER_OF_RD_ADDR_BRK_MASK) >> 19)
-#define PVR_NUMBER_OF_WR_ADDR_BRK(_pvr) \
-			((_pvr.pvr[3] & PVR3_NUMBER_OF_WR_ADDR_BRK_MASK) >> 13)
-#define PVR_FSL_LINKS(_pvr)	((_pvr.pvr[3] & PVR3_FSL_LINKS_MASK) >> 7)
-
-#define PVR_ICACHE_ADDR_TAG_BITS(_pvr) \
-		((_pvr.pvr[4] & PVR4_ICACHE_ADDR_TAG_BITS_MASK) >> 26)
-#define PVR_ICACHE_USE_FSL(_pvr) \
-		(_pvr.pvr[4] & PVR4_ICACHE_USE_FSL_MASK)
-#define PVR_ICACHE_ALLOW_WR(_pvr) \
-		(_pvr.pvr[4] & PVR4_ICACHE_ALLOW_WR_MASK)
-#define PVR_ICACHE_LINE_LEN(_pvr) \
-		(1 << ((_pvr.pvr[4] & PVR4_ICACHE_LINE_LEN_MASK) >> 21))
-#define PVR_ICACHE_BYTE_SIZE(_pvr) \
-		(1 << ((_pvr.pvr[4] & PVR4_ICACHE_BYTE_SIZE_MASK) >> 16))
-
-#define PVR_DCACHE_ADDR_TAG_BITS(_pvr) \
-			((_pvr.pvr[5] & PVR5_DCACHE_ADDR_TAG_BITS_MASK) >> 26)
-#define PVR_DCACHE_USE_FSL(_pvr)	(_pvr.pvr[5] & PVR5_DCACHE_USE_FSL_MASK)
-#define PVR_DCACHE_ALLOW_WR(_pvr) \
-			(_pvr.pvr[5] & PVR5_DCACHE_ALLOW_WR_MASK)
-/* FIXME two shifts on one line needs any comment */
-#define PVR_DCACHE_LINE_LEN(_pvr) \
-		(1 << ((_pvr.pvr[5] & PVR5_DCACHE_LINE_LEN_MASK) >> 21))
-#define PVR_DCACHE_BYTE_SIZE(_pvr) \
-		(1 << ((_pvr.pvr[5] & PVR5_DCACHE_BYTE_SIZE_MASK) >> 16))
-
-#define PVR_DCACHE_USE_WRITEBACK(_pvr) \
-			((_pvr.pvr[5] & PVR5_DCACHE_USE_WRITEBACK) >> 14)
-
-#define PVR_ICACHE_BASEADDR(_pvr) \
-			(_pvr.pvr[6] & PVR6_ICACHE_BASEADDR_MASK)
-#define PVR_ICACHE_HIGHADDR(_pvr) \
-			(_pvr.pvr[7] & PVR7_ICACHE_HIGHADDR_MASK)
-#define PVR_DCACHE_BASEADDR(_pvr) \
-			(_pvr.pvr[8] & PVR8_DCACHE_BASEADDR_MASK)
-#define PVR_DCACHE_HIGHADDR(_pvr) \
-			(_pvr.pvr[9] & PVR9_DCACHE_HIGHADDR_MASK)
-
-#define PVR_TARGET_FAMILY(_pvr) \
-			((_pvr.pvr[10] & PVR10_TARGET_FAMILY_MASK) >> 24)
-
-#define PVR_MSR_RESET_VALUE(_pvr) \
-			(_pvr.pvr[11] & PVR11_MSR_RESET_VALUE_MASK)
-
-/* mmu */
-#define PVR_USE_MMU(_pvr)		((_pvr.pvr[11] & PVR11_USE_MMU) >> 30)
-#define PVR_MMU_ITLB_SIZE(_pvr)		(_pvr.pvr[11] & PVR11_MMU_ITLB_SIZE)
-#define PVR_MMU_DTLB_SIZE(_pvr)		(_pvr.pvr[11] & PVR11_MMU_DTLB_SIZE)
-#define PVR_MMU_TLB_ACCESS(_pvr)	(_pvr.pvr[11] & PVR11_MMU_TLB_ACCESS)
-#define PVR_MMU_ZONES(_pvr)		(_pvr.pvr[11] & PVR11_MMU_ZONES)
-#define PVR_MMU_PRIVINS(pvr)		(pvr.pvr[11] & PVR11_MMU_PRIVINS)
-
-/* endian */
-#define PVR_ENDIAN(_pvr)	(_pvr.pvr[0] & PVR0_ENDI)
-
-int cpu_has_pvr(void);
-void get_pvr(struct pvr_s *pvr);
-
-#endif /* _ASM_MICROBLAZE_PVR_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/registers.h b/ANDROID_3.4.5/arch/microblaze/include/asm/registers.h
deleted file mode 100644
index 68c3afb7..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/registers.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_REGISTERS_H
-#define _ASM_MICROBLAZE_REGISTERS_H
-
-#define MSR_BE	(1<<0) /* 0x001 */
-#define MSR_IE	(1<<1) /* 0x002 */
-#define MSR_C	(1<<2) /* 0x004 */
-#define MSR_BIP	(1<<3) /* 0x008 */
-#define MSR_FSL	(1<<4) /* 0x010 */
-#define MSR_ICE	(1<<5) /* 0x020 */
-#define MSR_DZ	(1<<6) /* 0x040 */
-#define MSR_DCE	(1<<7) /* 0x080 */
-#define MSR_EE	(1<<8) /* 0x100 */
-#define MSR_EIP	(1<<9) /* 0x200 */
-#define MSR_CC	(1<<31)
-
-/* Floating Point Status Register (FSR) Bits */
-#define FSR_IO		(1<<4) /* Invalid operation */
-#define FSR_DZ		(1<<3) /* Divide-by-zero */
-#define FSR_OF		(1<<2) /* Overflow */
-#define FSR_UF		(1<<1) /* Underflow */
-#define FSR_DO		(1<<0) /* Denormalized operand error */
-
-# ifdef CONFIG_MMU
-/* Machine State Register (MSR) Fields */
-# define MSR_UM		(1<<11) /* User Mode */
-# define MSR_UMS	(1<<12) /* User Mode Save */
-# define MSR_VM		(1<<13) /* Virtual Mode */
-# define MSR_VMS	(1<<14) /* Virtual Mode Save */
-
-# define MSR_KERNEL	(MSR_EE | MSR_VM)
-/* # define MSR_USER	(MSR_KERNEL | MSR_UM | MSR_IE) */
-# define MSR_KERNEL_VMS	(MSR_EE | MSR_VMS)
-/* # define MSR_USER_VMS	(MSR_KERNEL_VMS | MSR_UMS | MSR_IE) */
-
-/* Exception State Register (ESR) Fields */
-# define	  ESR_DIZ	(1<<11) /* Zone Protection */
-# define	  ESR_S		(1<<10) /* Store instruction */
-
-# endif /* CONFIG_MMU */
-#endif /* _ASM_MICROBLAZE_REGISTERS_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/resource.h b/ANDROID_3.4.5/arch/microblaze/include/asm/resource.h
deleted file mode 100644
index 04bc4db8..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/resource.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/resource.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/scatterlist.h b/ANDROID_3.4.5/arch/microblaze/include/asm/scatterlist.h
deleted file mode 100644
index 35d786fe..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/scatterlist.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/scatterlist.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/seccomp.h b/ANDROID_3.4.5/arch/microblaze/include/asm/seccomp.h
deleted file mode 100644
index 0d912758..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/seccomp.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef _ASM_MICROBLAZE_SECCOMP_H
-#define _ASM_MICROBLAZE_SECCOMP_H
-
-#include <linux/unistd.h>
-
-#define __NR_seccomp_read		__NR_read
-#define __NR_seccomp_write		__NR_write
-#define __NR_seccomp_exit		__NR_exit
-#define __NR_seccomp_sigreturn		__NR_sigreturn
-
-#define __NR_seccomp_read_32		__NR_read
-#define __NR_seccomp_write_32		__NR_write
-#define __NR_seccomp_exit_32		__NR_exit
-#define __NR_seccomp_sigreturn_32	__NR_sigreturn
-
-#endif	/* _ASM_MICROBLAZE_SECCOMP_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/sections.h b/ANDROID_3.4.5/arch/microblaze/include/asm/sections.h
deleted file mode 100644
index 4487e150..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/sections.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_SECTIONS_H
-#define _ASM_MICROBLAZE_SECTIONS_H
-
-#include <asm-generic/sections.h>
-
-# ifndef __ASSEMBLY__
-extern char _ssbss[], _esbss[];
-extern unsigned long __ivt_start[], __ivt_end[];
-extern char _etext[], _stext[];
-
-#  ifdef CONFIG_MTD_UCLINUX
-extern char *_ebss;
-#  endif
-
-extern u32 _fdt_start[], _fdt_end[];
-
-# endif /* !__ASSEMBLY__ */
-#endif /* _ASM_MICROBLAZE_SECTIONS_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/selfmod.h b/ANDROID_3.4.5/arch/microblaze/include/asm/selfmod.h
deleted file mode 100644
index c42aff2e..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/selfmod.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2007-2008 Michal Simek <monstr@monstr.eu>
- *
- * 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_MICROBLAZE_SELFMOD_H
-#define _ASM_MICROBLAZE_SELFMOD_H
-
-/*
- * BARRIER_BASE_ADDR is constant address for selfmod function.
- * do not change this value - selfmod function is in
- * arch/microblaze/kernel/selfmod.c: selfmod_function()
- *
- * last 16 bits is used for storing register offset
- */
-
-#define BARRIER_BASE_ADDR	0x1234ff00
-
-void selfmod_function(const int *arr_fce, const unsigned int base);
-
-#endif /* _ASM_MICROBLAZE_SELFMOD_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/sembuf.h b/ANDROID_3.4.5/arch/microblaze/include/asm/sembuf.h
deleted file mode 100644
index 7673b83c..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/sembuf.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/sembuf.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/serial.h b/ANDROID_3.4.5/arch/microblaze/include/asm/serial.h
deleted file mode 100644
index a0cb0caf..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/serial.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/serial.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/setup.h b/ANDROID_3.4.5/arch/microblaze/include/asm/setup.h
deleted file mode 100644
index 0061aa13..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/setup.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_SETUP_H
-#define _ASM_MICROBLAZE_SETUP_H
-
-#define COMMAND_LINE_SIZE	256
-
-# ifndef __ASSEMBLY__
-
-#  ifdef __KERNEL__
-extern unsigned int boot_cpuid; /* move to smp.h */
-
-extern char cmd_line[COMMAND_LINE_SIZE];
-
-extern char *klimit;
-
-void early_printk(const char *fmt, ...);
-
-int setup_early_printk(char *opt);
-void remap_early_printk(void);
-void disable_early_printk(void);
-
-void heartbeat(void);
-void setup_heartbeat(void);
-
-#   ifdef CONFIG_MMU
-extern void mmu_reset(void);
-extern void early_console_reg_tlb_alloc(unsigned int addr);
-#   endif /* CONFIG_MMU */
-
-extern void of_platform_reset_gpio_probe(void);
-
-void time_init(void);
-void init_IRQ(void);
-void machine_early_init(const char *cmdline, unsigned int ram,
-		unsigned int fdt, unsigned int msr, unsigned int tlb0,
-		unsigned int tlb1);
-
-void machine_restart(char *cmd);
-void machine_shutdown(void);
-void machine_halt(void);
-void machine_power_off(void);
-
-void free_init_pages(char *what, unsigned long begin, unsigned long end);
-extern void *alloc_maybe_bootmem(size_t size, gfp_t mask);
-extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask);
-
-#  endif/* __KERNEL__ */
-# endif /* __ASSEMBLY__ */
-#endif /* _ASM_MICROBLAZE_SETUP_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/shmbuf.h b/ANDROID_3.4.5/arch/microblaze/include/asm/shmbuf.h
deleted file mode 100644
index 83c05fc2..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/shmbuf.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/shmbuf.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/shmparam.h b/ANDROID_3.4.5/arch/microblaze/include/asm/shmparam.h
deleted file mode 100644
index 93f30deb..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/shmparam.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/shmparam.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/sigcontext.h b/ANDROID_3.4.5/arch/microblaze/include/asm/sigcontext.h
deleted file mode 100644
index 55873c80..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/sigcontext.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_SIGCONTEXT_H
-#define _ASM_MICROBLAZE_SIGCONTEXT_H
-
-/* FIXME should be linux/ptrace.h */
-#include <asm/ptrace.h>
-
-struct sigcontext {
-	struct pt_regs regs;
-	unsigned long oldmask;
-};
-
-#endif /* _ASM_MICROBLAZE_SIGCONTEXT_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/siginfo.h b/ANDROID_3.4.5/arch/microblaze/include/asm/siginfo.h
deleted file mode 100644
index 0815d29d..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/siginfo.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/siginfo.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/signal.h b/ANDROID_3.4.5/arch/microblaze/include/asm/signal.h
deleted file mode 100644
index 7b1573ce..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/signal.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/signal.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/socket.h b/ANDROID_3.4.5/arch/microblaze/include/asm/socket.h
deleted file mode 100644
index 6b71384b..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/socket.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/socket.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/sockios.h b/ANDROID_3.4.5/arch/microblaze/include/asm/sockios.h
deleted file mode 100644
index def6d474..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/sockios.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/sockios.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/stat.h b/ANDROID_3.4.5/arch/microblaze/include/asm/stat.h
deleted file mode 100644
index 3dc90fa9..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/stat.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/stat.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/statfs.h b/ANDROID_3.4.5/arch/microblaze/include/asm/statfs.h
deleted file mode 100644
index 0b91fe19..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/statfs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/statfs.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/string.h b/ANDROID_3.4.5/arch/microblaze/include/asm/string.h
deleted file mode 100644
index aec2f592..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/string.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_STRING_H
-#define _ASM_MICROBLAZE_STRING_H
-
-#ifdef __KERNEL__
-
-#define __HAVE_ARCH_MEMSET
-#define __HAVE_ARCH_MEMCPY
-#define __HAVE_ARCH_MEMMOVE
-
-extern void *memset(void *, int, __kernel_size_t);
-extern void *memcpy(void *, const void *, __kernel_size_t);
-extern void *memmove(void *, const void *, __kernel_size_t);
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_MICROBLAZE_STRING_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/swab.h b/ANDROID_3.4.5/arch/microblaze/include/asm/swab.h
deleted file mode 100644
index 7847e563..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/swab.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/swab.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/switch_to.h b/ANDROID_3.4.5/arch/microblaze/include/asm/switch_to.h
deleted file mode 100644
index f45baa2c..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/switch_to.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_SWITCH_TO_H
-#define _ASM_MICROBLAZE_SWITCH_TO_H
-
-struct task_struct;
-struct thread_info;
-
-extern struct task_struct *_switch_to(struct thread_info *prev,
-					struct thread_info *next);
-
-#define switch_to(prev, next, last)					\
-	do {								\
-		(last) = _switch_to(task_thread_info(prev),		\
-					task_thread_info(next));	\
-	} while (0)
-
-#endif /* _ASM_MICROBLAZE_SWITCH_TO_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/syscall.h b/ANDROID_3.4.5/arch/microblaze/include/asm/syscall.h
deleted file mode 100644
index 9bc43178..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/syscall.h
+++ /dev/null
@@ -1,102 +0,0 @@
-#ifndef __ASM_MICROBLAZE_SYSCALL_H
-#define __ASM_MICROBLAZE_SYSCALL_H
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <asm/ptrace.h>
-
-/* The system call number is given by the user in R12 */
-static inline long syscall_get_nr(struct task_struct *task,
-				  struct pt_regs *regs)
-{
-	return regs->r12;
-}
-
-static inline void syscall_rollback(struct task_struct *task,
-				    struct pt_regs *regs)
-{
-	/* TODO.  */
-}
-
-static inline long syscall_get_error(struct task_struct *task,
-				     struct pt_regs *regs)
-{
-	return IS_ERR_VALUE(regs->r3) ? regs->r3 : 0;
-}
-
-static inline long syscall_get_return_value(struct task_struct *task,
-					    struct pt_regs *regs)
-{
-	return regs->r3;
-}
-
-static inline void syscall_set_return_value(struct task_struct *task,
-					    struct pt_regs *regs,
-					    int error, long val)
-{
-	if (error)
-		regs->r3 = -error;
-	else
-		regs->r3 = val;
-}
-
-static inline microblaze_reg_t microblaze_get_syscall_arg(struct pt_regs *regs,
-							  unsigned int n)
-{
-	switch (n) {
-	case 5: return regs->r10;
-	case 4: return regs->r9;
-	case 3: return regs->r8;
-	case 2: return regs->r7;
-	case 1: return regs->r6;
-	case 0: return regs->r5;
-	default:
-		BUG();
-	}
-	return ~0;
-}
-
-static inline void microblaze_set_syscall_arg(struct pt_regs *regs,
-					      unsigned int n,
-					      unsigned long val)
-{
-	switch (n) {
-	case 5:
-		regs->r10 = val;
-	case 4:
-		regs->r9 = val;
-	case 3:
-		regs->r8 = val;
-	case 2:
-		regs->r7 = val;
-	case 1:
-		regs->r6 = val;
-	case 0:
-		regs->r5 = val;
-	default:
-		BUG();
-	}
-}
-
-static inline void syscall_get_arguments(struct task_struct *task,
-					 struct pt_regs *regs,
-					 unsigned int i, unsigned int n,
-					 unsigned long *args)
-{
-	while (n--)
-		*args++ = microblaze_get_syscall_arg(regs, i++);
-}
-
-static inline void syscall_set_arguments(struct task_struct *task,
-					 struct pt_regs *regs,
-					 unsigned int i, unsigned int n,
-					 const unsigned long *args)
-{
-	while (n--)
-		microblaze_set_syscall_arg(regs, i++, *args++);
-}
-
-asmlinkage long do_syscall_trace_enter(struct pt_regs *regs);
-asmlinkage void do_syscall_trace_leave(struct pt_regs *regs);
-
-#endif /* __ASM_MICROBLAZE_SYSCALL_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/syscalls.h b/ANDROID_3.4.5/arch/microblaze/include/asm/syscalls.h
deleted file mode 100644
index 27f2f4c0..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/syscalls.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef __ASM_MICROBLAZE_SYSCALLS_H
-
-asmlinkage long microblaze_vfork(struct pt_regs *regs);
-asmlinkage long microblaze_clone(int flags, unsigned long stack,
-							struct pt_regs *regs);
-asmlinkage long microblaze_execve(const char __user *filenamei,
-				  const char __user *const __user *argv,
-				  const char __user *const __user *envp,
-				  struct pt_regs *regs);
-
-asmlinkage long sys_clone(int flags, unsigned long stack, struct pt_regs *regs);
-#define sys_clone sys_clone
-
-#include <asm-generic/syscalls.h>
-
-#endif /* __ASM_MICROBLAZE_SYSCALLS_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/termbits.h b/ANDROID_3.4.5/arch/microblaze/include/asm/termbits.h
deleted file mode 100644
index 3935b106..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/termbits.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/termbits.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/termios.h b/ANDROID_3.4.5/arch/microblaze/include/asm/termios.h
deleted file mode 100644
index 280d78a9..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/termios.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/termios.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/thread_info.h b/ANDROID_3.4.5/arch/microblaze/include/asm/thread_info.h
deleted file mode 100644
index 1a8ab6a5..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/thread_info.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_THREAD_INFO_H
-#define _ASM_MICROBLAZE_THREAD_INFO_H
-
-#ifdef __KERNEL__
-
-/* we have 8k stack */
-#define THREAD_SHIFT		13
-#define THREAD_SIZE		(1 << THREAD_SHIFT)
-#define THREAD_SIZE_ORDER	1
-
-#ifndef __ASSEMBLY__
-# include <linux/types.h>
-# include <asm/processor.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 cpu_context {
-	__u32	r1; /* stack pointer */
-	__u32	r2;
-	/* dedicated registers */
-	__u32	r13;
-	__u32	r14;
-	__u32	r15;
-	__u32	r16;
-	__u32	r17;
-	__u32	r18;
-	/* non-volatile registers */
-	__u32	r19;
-	__u32	r20;
-	__u32	r21;
-	__u32	r22;
-	__u32	r23;
-	__u32	r24;
-	__u32	r25;
-	__u32	r26;
-	__u32	r27;
-	__u32	r28;
-	__u32	r29;
-	__u32	r30;
-	/* r31 is used as current task pointer */
-	/* special purpose registers */
-	__u32	msr;
-	__u32	ear;
-	__u32	esr;
-	__u32	fsr;
-};
-
-typedef struct {
-	unsigned long seg;
-} mm_segment_t;
-
-struct thread_info {
-	struct task_struct	*task; /* main task structure */
-	struct exec_domain	*exec_domain; /* execution domain */
-	unsigned long		flags; /* low level flags */
-	unsigned long		status; /* thread-synchronous flags */
-	__u32			cpu; /* current CPU */
-	__s32			preempt_count; /* 0 => preemptable,< 0 => BUG*/
-	mm_segment_t		addr_limit; /* thread address space */
-	struct restart_block	restart_block;
-
-	struct cpu_context	cpu_context;
-};
-
-/*
- * 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	= INIT_PREEMPT_COUNT,	\
-	.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)
-{
-	register unsigned long sp asm("r1");
-
-	return (struct thread_info *)(sp & ~(THREAD_SIZE-1));
-}
-
-/* thread information allocation */
-#endif /* __ASSEMBLY__ */
-
-#define PREEMPT_ACTIVE		0x10000000
-
-/*
- * thread information flags
- * - these are process state flags that various assembly files may
- *   need to access
- * - pending work-to-be-done flags are in LSW
- * - other flags in MSW
- */
-#define TIF_SYSCALL_TRACE	0 /* syscall trace active */
-#define TIF_NOTIFY_RESUME	1 /* resumption notification requested */
-#define TIF_SIGPENDING		2 /* signal pending */
-#define TIF_NEED_RESCHED	3 /* rescheduling necessary */
-/* restore singlestep on return to user mode */
-#define TIF_SINGLESTEP		4
-#define TIF_IRET		5 /* return with iret */
-#define TIF_MEMDIE		6	/* is terminating due to OOM killer */
-#define TIF_SYSCALL_AUDIT	9       /* syscall auditing active */
-#define TIF_SECCOMP		10      /* secure computing */
-
-/* true if poll_idle() is polling TIF_NEED_RESCHED */
-#define TIF_POLLING_NRFLAG	16
-
-#define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
-#define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
-#define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
-#define _TIF_SINGLESTEP		(1 << TIF_SINGLESTEP)
-#define _TIF_IRET		(1 << TIF_IRET)
-#define _TIF_POLLING_NRFLAG	(1 << TIF_POLLING_NRFLAG)
-#define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
-#define _TIF_SECCOMP		(1 << TIF_SECCOMP)
-
-/* work to do in syscall trace */
-#define _TIF_WORK_SYSCALL_MASK  (_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP | \
-				 _TIF_SYSCALL_AUDIT | _TIF_SECCOMP)
-
-/* work to do on interrupt/exception return */
-#define _TIF_WORK_MASK		0x0000FFFE
-
-/* work to do on any return to u-space */
-#define _TIF_ALLWORK_MASK	0x0000FFFF
-
-/*
- * Thread-synchronous status.
- *
- * This is different from the flags in that nobody else
- * ever touches our thread-synchronous status, so we don't
- * have to worry about atomic accesses.
- */
-/* FPU was used by this task this quantum (SMP) */
-#define TS_USEDFPU		0x0001
-#define TS_RESTORE_SIGMASK	0x0002
-
-#ifndef __ASSEMBLY__
-#define HAVE_SET_RESTORE_SIGMASK 1
-static inline void set_restore_sigmask(void)
-{
-	struct thread_info *ti = current_thread_info();
-	ti->status |= TS_RESTORE_SIGMASK;
-	set_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags);
-}
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_MICROBLAZE_THREAD_INFO_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/timex.h b/ANDROID_3.4.5/arch/microblaze/include/asm/timex.h
deleted file mode 100644
index befcf3de..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/timex.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_TIMEX_H
-#define _ASM_MICROBLAZE_TIMEX_H
-
-#include <asm-generic/timex.h>
-
-#define CLOCK_TICK_RATE 1000 /* Timer input freq. */
-
-#endif /* _ASM_TIMEX_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/tlb.h b/ANDROID_3.4.5/arch/microblaze/include/asm/tlb.h
deleted file mode 100644
index 8aa97817..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/tlb.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_TLB_H
-#define _ASM_MICROBLAZE_TLB_H
-
-#define tlb_flush(tlb)	flush_tlb_mm((tlb)->mm)
-
-#include <linux/pagemap.h>
-#include <asm-generic/tlb.h>
-
-#ifdef CONFIG_MMU
-#define tlb_start_vma(tlb, vma)		do { } while (0)
-#define tlb_end_vma(tlb, vma)		do { } while (0)
-#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0)
-#endif
-
-#endif /* _ASM_MICROBLAZE_TLB_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/tlbflush.h b/ANDROID_3.4.5/arch/microblaze/include/asm/tlbflush.h
deleted file mode 100644
index 2e1353c2..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/tlbflush.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_TLBFLUSH_H
-#define _ASM_MICROBLAZE_TLBFLUSH_H
-
-#ifdef CONFIG_MMU
-
-#include <linux/sched.h>
-#include <linux/threads.h>
-#include <asm/processor.h>	/* For TASK_SIZE */
-#include <asm/mmu.h>
-#include <asm/page.h>
-#include <asm/pgalloc.h>
-
-extern void _tlbie(unsigned long address);
-extern void _tlbia(void);
-
-#define __tlbia()	{ preempt_disable(); _tlbia(); preempt_enable(); }
-#define __tlbie(x)	{ _tlbie(x); }
-
-static inline void local_flush_tlb_all(void)
-	{ __tlbia(); }
-static inline void local_flush_tlb_mm(struct mm_struct *mm)
-	{ __tlbia(); }
-static inline void local_flush_tlb_page(struct vm_area_struct *vma,
-				unsigned long vmaddr)
-	{ __tlbie(vmaddr); }
-static inline void local_flush_tlb_range(struct vm_area_struct *vma,
-		unsigned long start, unsigned long end)
-	{ __tlbia(); }
-
-#define flush_tlb_kernel_range(start, end)	do { } while (0)
-
-#define update_mmu_cache(vma, addr, ptep)	do { } while (0)
-
-#define flush_tlb_all local_flush_tlb_all
-#define flush_tlb_mm local_flush_tlb_mm
-#define flush_tlb_page local_flush_tlb_page
-#define flush_tlb_range local_flush_tlb_range
-
-/*
- * This is called in munmap when we have freed up some page-table
- * pages.  We don't need to do anything here, there's nothing special
- * about our page-table pages.  -- paulus
- */
-static inline void flush_tlb_pgtables(struct mm_struct *mm,
-	unsigned long start, unsigned long end) { }
-
-#else /* CONFIG_MMU */
-
-#define flush_tlb()				BUG()
-#define flush_tlb_all()				BUG()
-#define flush_tlb_mm(mm)			BUG()
-#define flush_tlb_page(vma, addr)		BUG()
-#define flush_tlb_range(mm, start, end)		BUG()
-#define flush_tlb_pgtables(mm, start, end)	BUG()
-#define flush_tlb_kernel_range(start, end)	BUG()
-
-#endif /* CONFIG_MMU */
-
-#endif /* _ASM_MICROBLAZE_TLBFLUSH_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/topology.h b/ANDROID_3.4.5/arch/microblaze/include/asm/topology.h
deleted file mode 100644
index 5428f333..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/topology.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/topology.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/types.h b/ANDROID_3.4.5/arch/microblaze/include/asm/types.h
deleted file mode 100644
index b9e79bc5..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/types.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/types.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/uaccess.h b/ANDROID_3.4.5/arch/microblaze/include/asm/uaccess.h
deleted file mode 100644
index ef25f753..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/uaccess.h
+++ /dev/null
@@ -1,419 +0,0 @@
-/*
- * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2008-2009 PetaLogix
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_UACCESS_H
-#define _ASM_MICROBLAZE_UACCESS_H
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/sched.h> /* RLIMIT_FSIZE */
-#include <linux/mm.h>
-
-#include <asm/mmu.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <linux/string.h>
-
-#define VERIFY_READ	0
-#define VERIFY_WRITE	1
-
-/*
- * On Microblaze the fs value is actually the top of the corresponding
- * address space.
- *
- * 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, these macros are grossly misnamed.
- *
- * For non-MMU arch like Microblaze, KERNEL_DS and USER_DS is equal.
- */
-# define MAKE_MM_SEG(s)       ((mm_segment_t) { (s) })
-
-#  ifndef CONFIG_MMU
-#  define KERNEL_DS	MAKE_MM_SEG(0)
-#  define USER_DS	KERNEL_DS
-#  else
-#  define KERNEL_DS	MAKE_MM_SEG(0xFFFFFFFF)
-#  define USER_DS	MAKE_MM_SEG(TASK_SIZE - 1)
-#  endif
-
-# define get_ds()	(KERNEL_DS)
-# define get_fs()	(current_thread_info()->addr_limit)
-# define set_fs(val)	(current_thread_info()->addr_limit = (val))
-
-# define segment_eq(a, b)	((a).seg == (b).seg)
-
-/*
- * The exception table consists of pairs of addresses: the first is the
- * address of an instruction that is allowed to fault, and the second is
- * the address at which the program should continue. No registers are
- * modified, so it is entirely up to the continuation code to figure out
- * what to do.
- *
- * All the routines below use bits of fixup code that are out of line
- * with the main instruction path. This means when everything is well,
- * we don't even have to jump over them. Further, they do not intrude
- * on our cache or tlb entries.
- */
-struct exception_table_entry {
-	unsigned long insn, fixup;
-};
-
-/* Returns 0 if exception not found and fixup otherwise.  */
-extern unsigned long search_exception_table(unsigned long);
-
-#ifndef CONFIG_MMU
-
-/* Check against bounds of physical memory */
-static inline int ___range_ok(unsigned long addr, unsigned long size)
-{
-	return ((addr < memory_start) ||
-		((addr + size - 1) > (memory_start + memory_size - 1)));
-}
-
-#define __range_ok(addr, size) \
-		___range_ok((unsigned long)(addr), (unsigned long)(size))
-
-#define access_ok(type, addr, size) (__range_ok((addr), (size)) == 0)
-
-#else
-
-/*
- * Address is valid if:
- *  - "addr", "addr + size" and "size" are all below the limit
- */
-#define access_ok(type, addr, size) \
-	(get_fs().seg >= (((unsigned long)(addr)) | \
-		(size) | ((unsigned long)(addr) + (size))))
-
-/* || printk("access_ok failed for %s at 0x%08lx (size %d), seg 0x%08x\n",
- type?"WRITE":"READ",addr,size,get_fs().seg)) */
-
-#endif
-
-#ifdef CONFIG_MMU
-# define __FIXUP_SECTION	".section .fixup,\"ax\"\n"
-# define __EX_TABLE_SECTION	".section __ex_table,\"a\"\n"
-#else
-# define __FIXUP_SECTION	".section .discard,\"ax\"\n"
-# define __EX_TABLE_SECTION	".section .discard,\"a\"\n"
-#endif
-
-extern unsigned long __copy_tofrom_user(void __user *to,
-		const void __user *from, unsigned long size);
-
-/* Return: number of not copied bytes, i.e. 0 if OK or non-zero if fail. */
-static inline unsigned long __must_check __clear_user(void __user *to,
-							unsigned long n)
-{
-	/* normal memset with two words to __ex_table */
-	__asm__ __volatile__ (				\
-			"1:	sb	r0, %1, r0;"	\
-			"	addik	%0, %0, -1;"	\
-			"	bneid	%0, 1b;"	\
-			"	addik	%1, %1, 1;"	\
-			"2:			"	\
-			__EX_TABLE_SECTION		\
-			".word	1b,2b;"			\
-			".previous;"			\
-		: "=r"(n), "=r"(to)			\
-		: "0"(n), "1"(to)
-	);
-	return n;
-}
-
-static inline unsigned long __must_check clear_user(void __user *to,
-							unsigned long n)
-{
-	might_sleep();
-	if (unlikely(!access_ok(VERIFY_WRITE, to, n)))
-		return n;
-
-	return __clear_user(to, n);
-}
-
-/* put_user and get_user macros */
-extern long __user_bad(void);
-
-#define __get_user_asm(insn, __gu_ptr, __gu_val, __gu_err)	\
-({								\
-	__asm__ __volatile__ (					\
-			"1:"	insn	" %1, %2, r0;"		\
-			"	addk	%0, r0, r0;"		\
-			"2:			"		\
-			__FIXUP_SECTION				\
-			"3:	brid	2b;"			\
-			"	addik	%0, r0, %3;"		\
-			".previous;"				\
-			__EX_TABLE_SECTION			\
-			".word	1b,3b;"				\
-			".previous;"				\
-		: "=&r"(__gu_err), "=r"(__gu_val)		\
-		: "r"(__gu_ptr), "i"(-EFAULT)			\
-	);							\
-})
-
-/**
- * get_user: - Get a simple variable from user space.
- * @x:   Variable to store result.
- * @ptr: Source address, in user space.
- *
- * Context: User context only.  This function may sleep.
- *
- * This macro copies a single simple variable from user space to kernel
- * space.  It supports simple types like char and int, but not larger
- * data types like structures or arrays.
- *
- * @ptr must have pointer-to-simple-variable type, and the result of
- * dereferencing @ptr must be assignable to @x without a cast.
- *
- * Returns zero on success, or -EFAULT on error.
- * On error, the variable @x is set to zero.
- */
-#define get_user(x, ptr)						\
-	__get_user_check((x), (ptr), sizeof(*(ptr)))
-
-#define __get_user_check(x, ptr, size)					\
-({									\
-	unsigned long __gu_val = 0;					\
-	const typeof(*(ptr)) __user *__gu_addr = (ptr);			\
-	int __gu_err = 0;						\
-									\
-	if (access_ok(VERIFY_READ, __gu_addr, size)) {			\
-		switch (size) {						\
-		case 1:							\
-			__get_user_asm("lbu", __gu_addr, __gu_val,	\
-				       __gu_err);			\
-			break;						\
-		case 2:							\
-			__get_user_asm("lhu", __gu_addr, __gu_val,	\
-				       __gu_err);			\
-			break;						\
-		case 4:							\
-			__get_user_asm("lw", __gu_addr, __gu_val,	\
-				       __gu_err);			\
-			break;						\
-		default:						\
-			__gu_err = __user_bad();			\
-			break;						\
-		}							\
-	} else {							\
-		__gu_err = -EFAULT;					\
-	}								\
-	x = (typeof(*(ptr)))__gu_val;					\
-	__gu_err;							\
-})
-
-#define __get_user(x, ptr)						\
-({									\
-	unsigned long __gu_val;						\
-	/*unsigned long __gu_ptr = (unsigned long)(ptr);*/		\
-	long __gu_err;							\
-	switch (sizeof(*(ptr))) {					\
-	case 1:								\
-		__get_user_asm("lbu", (ptr), __gu_val, __gu_err);	\
-		break;							\
-	case 2:								\
-		__get_user_asm("lhu", (ptr), __gu_val, __gu_err);	\
-		break;							\
-	case 4:								\
-		__get_user_asm("lw", (ptr), __gu_val, __gu_err);	\
-		break;							\
-	default:							\
-		/* __gu_val = 0; __gu_err = -EINVAL;*/ __gu_err = __user_bad();\
-	}								\
-	x = (__typeof__(*(ptr))) __gu_val;				\
-	__gu_err;							\
-})
-
-
-#define __put_user_asm(insn, __gu_ptr, __gu_val, __gu_err)	\
-({								\
-	__asm__ __volatile__ (					\
-			"1:"	insn	" %1, %2, r0;"		\
-			"	addk	%0, r0, r0;"		\
-			"2:			"		\
-			__FIXUP_SECTION				\
-			"3:	brid	2b;"			\
-			"	addik	%0, r0, %3;"		\
-			".previous;"				\
-			__EX_TABLE_SECTION			\
-			".word	1b,3b;"				\
-			".previous;"				\
-		: "=&r"(__gu_err)				\
-		: "r"(__gu_val), "r"(__gu_ptr), "i"(-EFAULT)	\
-	);							\
-})
-
-#define __put_user_asm_8(__gu_ptr, __gu_val, __gu_err)		\
-({								\
-	__asm__ __volatile__ ("	lwi	%0, %1, 0;"		\
-			"1:	swi	%0, %2, 0;"		\
-			"	lwi	%0, %1, 4;"		\
-			"2:	swi	%0, %2, 4;"		\
-			"	addk	%0, r0, r0;"		\
-			"3:			"		\
-			__FIXUP_SECTION				\
-			"4:	brid	3b;"			\
-			"	addik	%0, r0, %3;"		\
-			".previous;"				\
-			__EX_TABLE_SECTION			\
-			".word	1b,4b,2b,4b;"			\
-			".previous;"				\
-		: "=&r"(__gu_err)				\
-		: "r"(&__gu_val), "r"(__gu_ptr), "i"(-EFAULT)	\
-		);						\
-})
-
-/**
- * put_user: - Write a simple value into user space.
- * @x:   Value to copy to user space.
- * @ptr: Destination address, in user space.
- *
- * Context: User context only.  This function may sleep.
- *
- * This macro copies a single simple value from kernel space to user
- * space.  It supports simple types like char and int, but not larger
- * data types like structures or arrays.
- *
- * @ptr must have pointer-to-simple-variable type, and @x must be assignable
- * to the result of dereferencing @ptr.
- *
- * Returns zero on success, or -EFAULT on error.
- */
-#define put_user(x, ptr)						\
-	__put_user_check((x), (ptr), sizeof(*(ptr)))
-
-#define __put_user_check(x, ptr, size)					\
-({									\
-	typeof(*(ptr)) __pu_val;					\
-	typeof(*(ptr)) __user *__pu_addr = (ptr);			\
-	int __pu_err = 0;						\
-									\
-	__pu_val = (x);							\
-	if (access_ok(VERIFY_WRITE, __pu_addr, size)) {			\
-		switch (size) {						\
-		case 1:							\
-			__put_user_asm("sb", __pu_addr, __pu_val,	\
-				       __pu_err);			\
-			break;						\
-		case 2:							\
-			__put_user_asm("sh", __pu_addr, __pu_val,	\
-				       __pu_err);			\
-			break;						\
-		case 4:							\
-			__put_user_asm("sw", __pu_addr, __pu_val,	\
-				       __pu_err);			\
-			break;						\
-		case 8:							\
-			__put_user_asm_8(__pu_addr, __pu_val, __pu_err);\
-			break;						\
-		default:						\
-			__pu_err = __user_bad();			\
-			break;						\
-		}							\
-	} else {							\
-		__pu_err = -EFAULT;					\
-	}								\
-	__pu_err;							\
-})
-
-#define __put_user(x, ptr)						\
-({									\
-	__typeof__(*(ptr)) volatile __gu_val = (x);			\
-	long __gu_err = 0;						\
-	switch (sizeof(__gu_val)) {					\
-	case 1:								\
-		__put_user_asm("sb", (ptr), __gu_val, __gu_err);	\
-		break;							\
-	case 2:								\
-		__put_user_asm("sh", (ptr), __gu_val, __gu_err);	\
-		break;							\
-	case 4:								\
-		__put_user_asm("sw", (ptr), __gu_val, __gu_err);	\
-		break;							\
-	case 8:								\
-		__put_user_asm_8((ptr), __gu_val, __gu_err);		\
-		break;							\
-	default:							\
-		/*__gu_err = -EINVAL;*/	__gu_err = __user_bad();	\
-	}								\
-	__gu_err;							\
-})
-
-
-/* copy_to_from_user */
-#define __copy_from_user(to, from, n)	\
-	__copy_tofrom_user((__force void __user *)(to), \
-				(void __user *)(from), (n))
-#define __copy_from_user_inatomic(to, from, n) \
-		__copy_from_user((to), (from), (n))
-
-static inline long copy_from_user(void *to,
-		const void __user *from, unsigned long n)
-{
-	might_sleep();
-	if (access_ok(VERIFY_READ, from, n))
-		return __copy_from_user(to, from, n);
-	return n;
-}
-
-#define __copy_to_user(to, from, n)	\
-		__copy_tofrom_user((void __user *)(to), \
-			(__force const void __user *)(from), (n))
-#define __copy_to_user_inatomic(to, from, n) __copy_to_user((to), (from), (n))
-
-static inline long copy_to_user(void __user *to,
-		const void *from, unsigned long n)
-{
-	might_sleep();
-	if (access_ok(VERIFY_WRITE, to, n))
-		return __copy_to_user(to, from, n);
-	return n;
-}
-
-/*
- * Copy a null terminated string from userspace.
- */
-extern int __strncpy_user(char *to, const char __user *from, int len);
-
-#define __strncpy_from_user	__strncpy_user
-
-static inline long
-strncpy_from_user(char *dst, const char __user *src, long count)
-{
-	if (!access_ok(VERIFY_READ, src, 1))
-		return -EFAULT;
-	return __strncpy_from_user(dst, src, count);
-}
-
-/*
- * Return the size of a string (including the ending 0)
- *
- * Return 0 on exception, a value greater than N if too long
- */
-extern int __strnlen_user(const char __user *sstr, int len);
-
-static inline long strnlen_user(const char __user *src, long n)
-{
-	if (!access_ok(VERIFY_READ, src, 1))
-		return 0;
-	return __strnlen_user(src, n);
-}
-
-#endif  /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_MICROBLAZE_UACCESS_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/ucontext.h b/ANDROID_3.4.5/arch/microblaze/include/asm/ucontext.h
deleted file mode 100644
index 9bc07b9f..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/ucontext.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ucontext.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/unaligned.h b/ANDROID_3.4.5/arch/microblaze/include/asm/unaligned.h
deleted file mode 100644
index b162ed88..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/unaligned.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2008 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_UNALIGNED_H
-#define _ASM_MICROBLAZE_UNALIGNED_H
-
-# ifdef __KERNEL__
-
-#  ifdef __MICROBLAZEEL__
-#   include <linux/unaligned/le_struct.h>
-#   include <linux/unaligned/be_byteshift.h>
-#   define get_unaligned	__get_unaligned_le
-#   define put_unaligned	__put_unaligned_le
-#  else
-#   include <linux/unaligned/be_struct.h>
-#   include <linux/unaligned/le_byteshift.h>
-#   define get_unaligned	__get_unaligned_be
-#   define put_unaligned	__put_unaligned_be
-#  endif
-
-# include <linux/unaligned/generic.h>
-
-# endif	/* __KERNEL__ */
-#endif /* _ASM_MICROBLAZE_UNALIGNED_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/unistd.h b/ANDROID_3.4.5/arch/microblaze/include/asm/unistd.h
deleted file mode 100644
index d20ffbc8..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/unistd.h
+++ /dev/null
@@ -1,437 +0,0 @@
-/*
- * Copyright (C) 2007-2008 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * 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_MICROBLAZE_UNISTD_H
-#define _ASM_MICROBLAZE_UNISTD_H
-
-#define __NR_restart_syscall	0 /* ok */
-#define __NR_exit		1 /* ok */
-#define __NR_fork		2 /* not for no MMU - weird */
-#define __NR_read		3 /* ok */
-#define __NR_write		4 /* ok */
-#define __NR_open		5 /* openat */
-#define __NR_close		6 /* ok */
-#define __NR_waitpid		7 /* waitid */
-#define __NR_creat		8 /* openat */
-#define __NR_link		9 /* linkat */
-#define __NR_unlink		10 /* unlinkat */
-#define __NR_execve		11 /* ok */
-#define __NR_chdir		12 /* ok */
-#define __NR_time		13 /* obsolete -> sys_gettimeofday */
-#define __NR_mknod		14 /* mknodat */
-#define __NR_chmod		15 /* fchmodat */
-#define __NR_lchown		16 /* ok */
-#define __NR_break		17 /* don't know */
-#define __NR_oldstat		18 /* remove */
-#define __NR_lseek		19 /* ok */
-#define __NR_getpid		20 /* ok */
-#define __NR_mount		21 /* ok */
-#define __NR_umount		22 /* ok */  /* use only umount2 */
-#define __NR_setuid		23 /* ok */
-#define __NR_getuid		24 /* ok */
-#define __NR_stime		25 /* obsolete -> sys_settimeofday */
-#define __NR_ptrace		26 /* ok */
-#define __NR_alarm		27 /* obsolete -> sys_setitimer */
-#define __NR_oldfstat		28 /* remove */
-#define __NR_pause		29 /* obsolete -> sys_rt_sigtimedwait */
-#define __NR_utime		30 /* obsolete -> sys_utimesat */
-#define __NR_stty		31 /* remove */
-#define __NR_gtty		32 /* remove */
-#define __NR_access		33 /* faccessat */
-/* can be implemented by sys_setpriority */
-#define __NR_nice		34
-#define __NR_ftime		35 /* remove */
-#define __NR_sync		36 /* ok */
-#define __NR_kill		37 /* ok */
-#define __NR_rename		38 /* renameat */
-#define __NR_mkdir		39 /* mkdirat */
-#define __NR_rmdir		40 /* unlinkat */
-#define __NR_dup		41 /* ok */
-#define __NR_pipe		42 /* ok */
-#define __NR_times		43 /* ok */
-#define __NR_prof		44 /* remove */
-#define __NR_brk		45 /* ok -mmu, nommu specific */
-#define __NR_setgid		46 /* ok */
-#define __NR_getgid		47 /* ok */
-#define __NR_signal		48 /* obsolete -> sys_rt_sigaction */
-#define __NR_geteuid		49 /* ok */
-#define __NR_getegid		50 /* ok */
-#define __NR_acct		51 /* add it and then I can disable it */
-#define __NR_umount2		52 /* remove */
-#define __NR_lock		53 /* remove */
-#define __NR_ioctl		54 /* ok */
-#define __NR_fcntl		55 /* ok -> 64bit version*/
-#define __NR_mpx		56 /* remove */
-#define __NR_setpgid		57 /* ok */
-#define __NR_ulimit		58 /* remove */
-#define __NR_oldolduname	59 /* remove */
-#define __NR_umask		60 /* ok */
-#define __NR_chroot		61 /* ok */
-#define __NR_ustat		62 /* obsolete -> statfs64 */
-#define __NR_dup2		63 /* ok */
-#define __NR_getppid		64 /* ok */
-#define __NR_getpgrp		65 /* obsolete -> sys_getpgid */
-#define __NR_setsid		66 /* ok */
-#define __NR_sigaction		67 /* obsolete -> rt_sigaction */
-#define __NR_sgetmask		68 /* obsolete -> sys_rt_sigprocmask */
-#define __NR_ssetmask		69 /* obsolete ->sys_rt_sigprocmask */
-#define __NR_setreuid		70 /* ok */
-#define __NR_setregid		71 /* ok */
-#define __NR_sigsuspend		72 /* obsolete -> rt_sigsuspend */
-#define __NR_sigpending		73 /* obsolete -> sys_rt_sigpending */
-#define __NR_sethostname	74 /* ok */
-#define __NR_setrlimit		75 /* ok */
-#define __NR_getrlimit		76 /* ok Back compatible 2G limited rlimit */
-#define __NR_getrusage		77 /* ok */
-#define __NR_gettimeofday	78 /* ok */
-#define __NR_settimeofday	79 /* ok */
-#define __NR_getgroups		80 /* ok */
-#define __NR_setgroups		81 /* ok */
-#define __NR_select		82 /* obsolete -> sys_pselect7 */
-#define __NR_symlink		83 /* symlinkat */
-#define __NR_oldlstat		84 /* remove */
-#define __NR_readlink		85 /* obsolete -> sys_readlinkat */
-#define __NR_uselib		86 /* remove */
-#define __NR_swapon		87 /* ok */
-#define __NR_reboot		88 /* ok */
-#define __NR_readdir		89 /* remove ? */
-#define __NR_mmap		90 /* obsolete -> sys_mmap2 */
-#define __NR_munmap		91 /* ok - mmu and nommu */
-#define __NR_truncate		92 /* ok or truncate64 */
-#define __NR_ftruncate		93 /* ok or ftruncate64 */
-#define __NR_fchmod		94 /* ok */
-#define __NR_fchown		95 /* ok */
-#define __NR_getpriority	96 /* ok */
-#define __NR_setpriority	97 /* ok */
-#define __NR_profil		98 /* remove */
-#define __NR_statfs		99 /* ok or statfs64 */
-#define __NR_fstatfs		100  /* ok or fstatfs64 */
-#define __NR_ioperm		101 /* remove */
-#define __NR_socketcall		102 /* remove */
-#define __NR_syslog		103 /* ok */
-#define __NR_setitimer		104 /* ok */
-#define __NR_getitimer		105 /* ok */
-#define __NR_stat		106 /* remove */
-#define __NR_lstat		107 /* remove */
-#define __NR_fstat		108 /* remove */
-#define __NR_olduname		109 /* remove */
-#define __NR_iopl		110 /* remove */
-#define __NR_vhangup		111 /* ok */
-#define __NR_idle		112 /* remove */
-#define __NR_vm86old		113 /* remove */
-#define __NR_wait4		114 /* obsolete -> waitid */
-#define __NR_swapoff		115 /* ok */
-#define __NR_sysinfo		116 /* ok */
-#define __NR_ipc		117 /* remove - direct call */
-#define __NR_fsync		118 /* ok */
-#define __NR_sigreturn		119 /* obsolete -> sys_rt_sigreturn */
-#define __NR_clone		120 /* ok */
-#define __NR_setdomainname	121 /* ok */
-#define __NR_uname		122 /* remove */
-#define __NR_modify_ldt		123 /* remove */
-#define __NR_adjtimex		124 /* ok */
-#define __NR_mprotect		125 /* remove */
-#define __NR_sigprocmask	126 /* obsolete -> sys_rt_sigprocmask */
-#define __NR_create_module	127 /* remove */
-#define __NR_init_module	128 /* ok */
-#define __NR_delete_module	129 /* ok */
-#define __NR_get_kernel_syms	130 /* remove */
-#define __NR_quotactl		131 /* ok */
-#define __NR_getpgid		132 /* ok */
-#define __NR_fchdir		133 /* ok */
-#define __NR_bdflush		134 /* remove */
-#define __NR_sysfs		135 /* needed for busybox */
-#define __NR_personality	136 /* ok */
-#define __NR_afs_syscall	137 /* Syscall for Andrew File System */
-#define __NR_setfsuid		138 /* ok */
-#define __NR_setfsgid		139 /* ok */
-#define __NR__llseek		140 /* remove only lseek */
-#define __NR_getdents		141 /* ok or getdents64 */
-#define __NR__newselect		142 /* remove */
-#define __NR_flock		143 /* ok */
-#define __NR_msync		144 /* remove */
-#define __NR_readv		145 /* ok */
-#define __NR_writev		146 /* ok */
-#define __NR_getsid		147 /* ok */
-#define __NR_fdatasync		148 /* ok */
-#define __NR__sysctl		149 /* remove */
-#define __NR_mlock		150 /* ok - nommu or mmu */
-#define __NR_munlock		151 /* ok - nommu or mmu */
-#define __NR_mlockall		152 /* ok - nommu or mmu */
-#define __NR_munlockall		153 /* ok - nommu or mmu */
-#define __NR_sched_setparam		154 /* ok */
-#define __NR_sched_getparam		155 /* ok */
-#define __NR_sched_setscheduler		156 /* ok */
-#define __NR_sched_getscheduler		157 /* ok */
-#define __NR_sched_yield		158 /* ok */
-#define __NR_sched_get_priority_max	159 /* ok */
-#define __NR_sched_get_priority_min	160 /* ok */
-#define __NR_sched_rr_get_interval	161 /* ok */
-#define __NR_nanosleep		162 /* ok */
-#define __NR_mremap		163 /* ok - nommu or mmu */
-#define __NR_setresuid		164 /* ok */
-#define __NR_getresuid		165 /* ok */
-#define __NR_vm86		166 /* remove */
-#define __NR_query_module	167 /* ok */
-#define __NR_poll		168 /* obsolete -> sys_ppoll */
-#define __NR_nfsservctl		169 /* ok */
-#define __NR_setresgid		170 /* ok */
-#define __NR_getresgid		171 /* ok */
-#define __NR_prctl		172 /* ok */
-#define __NR_rt_sigreturn	173 /* ok */
-#define __NR_rt_sigaction	174 /* ok */
-#define __NR_rt_sigprocmask	175 /* ok */
-#define __NR_rt_sigpending	176 /* ok */
-#define __NR_rt_sigtimedwait	177 /* ok */
-#define __NR_rt_sigqueueinfo	178 /* ok */
-#define __NR_rt_sigsuspend	179 /* ok */
-#define __NR_pread64		180 /* ok */
-#define __NR_pwrite64		181 /* ok */
-#define __NR_chown		182 /* obsolete -> fchownat */
-#define __NR_getcwd		183 /* ok */
-#define __NR_capget		184 /* ok */
-#define __NR_capset		185 /* ok */
-#define __NR_sigaltstack	186 /* remove */
-#define __NR_sendfile		187 /* ok -> exist 64bit version*/
-#define __NR_getpmsg		188 /* remove */
-/* remove - some people actually want streams */
-#define __NR_putpmsg		189
-/* for noMMU - group with clone -> maybe remove */
-#define __NR_vfork		190
-#define __NR_ugetrlimit		191 /* remove - SuS compliant getrlimit */
-#define __NR_mmap2		192 /* ok */
-#define __NR_truncate64		193 /* ok */
-#define __NR_ftruncate64	194 /* ok */
-#define __NR_stat64		195 /* remove _ARCH_WANT_STAT64 */
-#define __NR_lstat64		196 /* remove _ARCH_WANT_STAT64 */
-#define __NR_fstat64		197 /* remove _ARCH_WANT_STAT64 */
-#define __NR_lchown32		198 /* ok - without 32 */
-#define __NR_getuid32		199 /* ok - without 32 */
-#define __NR_getgid32		200 /* ok - without 32 */
-#define __NR_geteuid32		201 /* ok - without 32 */
-#define __NR_getegid32		202 /* ok - without 32 */
-#define __NR_setreuid32		203 /* ok - without 32 */
-#define __NR_setregid32		204 /* ok - without 32 */
-#define __NR_getgroups32	205 /* ok - without 32 */
-#define __NR_setgroups32	206 /* ok - without 32 */
-#define __NR_fchown32		207 /* ok - without 32 */
-#define __NR_setresuid32	208 /* ok - without 32 */
-#define __NR_getresuid32	209 /* ok - without 32 */
-#define __NR_setresgid32	210 /* ok - without 32 */
-#define __NR_getresgid32	211 /* ok - without 32 */
-#define __NR_chown32		212 /* ok - without 32 -obsolete -> fchownat */
-#define __NR_setuid32		213 /* ok - without 32 */
-#define __NR_setgid32		214 /* ok - without 32 */
-#define __NR_setfsuid32		215 /* ok - without 32 */
-#define __NR_setfsgid32		216 /* ok - without 32 */
-#define __NR_pivot_root		217 /* ok */
-#define __NR_mincore		218 /* ok */
-#define __NR_madvise		219 /* ok */
-#define __NR_getdents64		220 /* ok */
-#define __NR_fcntl64		221 /* ok */
-/* 223 is unused */
-#define __NR_gettid		224 /* ok */
-#define __NR_readahead		225 /* ok */
-#define __NR_setxattr		226 /* ok */
-#define __NR_lsetxattr		227 /* ok */
-#define __NR_fsetxattr		228 /* ok */
-#define __NR_getxattr		229 /* ok */
-#define __NR_lgetxattr		230 /* ok */
-#define __NR_fgetxattr		231 /* ok */
-#define __NR_listxattr		232 /* ok */
-#define __NR_llistxattr		233 /* ok */
-#define __NR_flistxattr		234 /* ok */
-#define __NR_removexattr	235 /* ok */
-#define __NR_lremovexattr	236 /* ok */
-#define __NR_fremovexattr	237 /* ok */
-#define __NR_tkill		238 /* ok */
-#define __NR_sendfile64		239 /* ok */
-#define __NR_futex		240 /* ok */
-#define __NR_sched_setaffinity	241 /* ok */
-#define __NR_sched_getaffinity	242 /* ok */
-#define __NR_set_thread_area	243 /* remove */
-#define __NR_get_thread_area	244 /* remove */
-#define __NR_io_setup		245 /* ok */
-#define __NR_io_destroy		246 /* ok */
-#define __NR_io_getevents	247 /* ok */
-#define __NR_io_submit		248 /* ok */
-#define __NR_io_cancel		249 /* ok */
-#define __NR_fadvise64		250 /* remove -> sys_fadvise64_64 */
-/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
-#define __NR_exit_group		252 /* ok */
-#define __NR_lookup_dcookie	253 /* ok */
-#define __NR_epoll_create	254 /* ok */
-#define __NR_epoll_ctl		255 /* ok */
-#define __NR_epoll_wait		256 /* obsolete -> sys_epoll_pwait */
-#define __NR_remap_file_pages	257 /* only for mmu */
-#define __NR_set_tid_address	258 /* ok */
-#define __NR_timer_create	259 /* ok */
-#define __NR_timer_settime	(__NR_timer_create+1) /* 260 */ /* ok */
-#define __NR_timer_gettime	(__NR_timer_create+2) /* 261 */ /* ok */
-#define __NR_timer_getoverrun	(__NR_timer_create+3) /* 262 */ /* ok */
-#define __NR_timer_delete	(__NR_timer_create+4) /* 263 */ /* ok */
-#define __NR_clock_settime	(__NR_timer_create+5) /* 264 */ /* ok */
-#define __NR_clock_gettime	(__NR_timer_create+6) /* 265 */ /* ok */
-#define __NR_clock_getres	(__NR_timer_create+7) /* 266 */ /* ok */
-#define __NR_clock_nanosleep	(__NR_timer_create+8) /* 267 */ /* ok */
-#define __NR_statfs64		268 /* ok */
-#define __NR_fstatfs64		269 /* ok */
-#define __NR_tgkill		270 /* ok */
-#define __NR_utimes		271 /* obsolete -> sys_futimesat */
-#define __NR_fadvise64_64	272 /* ok */
-#define __NR_vserver		273 /* ok */
-#define __NR_mbind		274 /* only for mmu */
-#define __NR_get_mempolicy	275 /* only for mmu */
-#define __NR_set_mempolicy	276 /* only for mmu */
-#define __NR_mq_open		277 /* ok */
-#define __NR_mq_unlink		(__NR_mq_open+1) /* 278 */ /* ok */
-#define __NR_mq_timedsend	(__NR_mq_open+2) /* 279 */ /* ok */
-#define __NR_mq_timedreceive	(__NR_mq_open+3) /* 280 */ /* ok */
-#define __NR_mq_notify		(__NR_mq_open+4) /* 281 */ /* ok */
-#define __NR_mq_getsetattr	(__NR_mq_open+5) /* 282 */ /* ok */
-#define __NR_kexec_load		283 /* ok */
-#define __NR_waitid		284 /* ok */
-/* #define __NR_sys_setaltroot	285 */
-#define __NR_add_key		286 /* ok */
-#define __NR_request_key	287 /* ok */
-#define __NR_keyctl		288 /* ok */
-#define __NR_ioprio_set		289 /* ok */
-#define __NR_ioprio_get		290 /* ok */
-#define __NR_inotify_init	291 /* ok */
-#define __NR_inotify_add_watch	292 /* ok */
-#define __NR_inotify_rm_watch	293 /* ok */
-#define __NR_migrate_pages	294 /* mmu */
-#define __NR_openat		295 /* ok */
-#define __NR_mkdirat		296 /* ok */
-#define __NR_mknodat		297 /* ok */
-#define __NR_fchownat		298 /* ok */
-#define __NR_futimesat		299 /* obsolete -> sys_utimesat */
-#define __NR_fstatat64		300 /* stat64 */
-#define __NR_unlinkat		301 /* ok */
-#define __NR_renameat		302 /* ok */
-#define __NR_linkat		303 /* ok */
-#define __NR_symlinkat		304 /* ok */
-#define __NR_readlinkat		305 /* ok */
-#define __NR_fchmodat		306 /* ok */
-#define __NR_faccessat		307 /* ok */
-#define __NR_pselect6		308 /* obsolete -> sys_pselect7 */
-#define __NR_ppoll		309 /* ok */
-#define __NR_unshare		310 /* ok */
-#define __NR_set_robust_list	311 /* ok */
-#define __NR_get_robust_list	312 /* ok */
-#define __NR_splice		313 /* ok */
-#define __NR_sync_file_range	314 /* ok */
-#define __NR_tee		315 /* ok */
-#define __NR_vmsplice		316 /* ok */
-#define __NR_move_pages		317 /* mmu */
-#define __NR_getcpu		318 /* ok */
-#define __NR_epoll_pwait	319 /* ok */
-#define __NR_utimensat		320 /* ok */
-#define __NR_signalfd		321 /* ok */
-#define __NR_timerfd_create	322 /* ok */
-#define __NR_eventfd		323 /* ok */
-#define __NR_fallocate		324 /* ok */
-#define __NR_semtimedop		325 /* ok - semaphore group */
-#define __NR_timerfd_settime	326 /* ok */
-#define __NR_timerfd_gettime	327 /* ok */
-/* sysv ipc syscalls */
-#define __NR_semctl		328 /* ok */
-#define __NR_semget		329 /* ok */
-#define __NR_semop		330 /* ok */
-#define __NR_msgctl		331 /* ok */
-#define __NR_msgget		332 /* ok */
-#define __NR_msgrcv		333 /* ok */
-#define __NR_msgsnd		334 /* ok */
-#define __NR_shmat		335 /* ok */
-#define __NR_shmctl		336 /* ok */
-#define __NR_shmdt		337 /* ok */
-#define __NR_shmget		338 /* ok */
-
-
-#define __NR_signalfd4		339 /* new */
-#define __NR_eventfd2		340 /* new */
-#define __NR_epoll_create1	341 /* new */
-#define __NR_dup3		342 /* new */
-#define __NR_pipe2		343 /* new */
-#define __NR_inotify_init1	344 /* new */
-#define __NR_socket		345 /* new */
-#define __NR_socketpair		346 /* new */
-#define __NR_bind		347 /* new */
-#define __NR_listen		348 /* new */
-#define __NR_accept		349 /* new */
-#define __NR_connect		350 /* new */
-#define __NR_getsockname	351 /* new */
-#define __NR_getpeername	352 /* new */
-#define __NR_sendto		353 /* new */
-#define __NR_send		354 /* new */
-#define __NR_recvfrom		355 /* new */
-#define __NR_recv		356 /* new */
-#define __NR_setsockopt		357 /* new */
-#define __NR_getsockopt		358 /* new */
-#define __NR_shutdown		359 /* new */
-#define __NR_sendmsg		360 /* new */
-#define __NR_recvmsg		361 /* new */
-#define __NR_accept4		362 /* new */
-#define __NR_preadv		363 /* new */
-#define __NR_pwritev		364 /* new */
-#define __NR_rt_tgsigqueueinfo	365 /* new */
-#define __NR_perf_event_open	366 /* new */
-#define __NR_recvmmsg		367 /* new */
-#define __NR_fanotify_init	368
-#define __NR_fanotify_mark	369
-#define __NR_prlimit64		370
-#define __NR_name_to_handle_at	371
-#define __NR_open_by_handle_at	372
-#define __NR_clock_adjtime	373
-#define __NR_syncfs		374
-#define __NR_setns		375
-#define __NR_sendmmsg		376
-#define __NR_process_vm_readv	377
-#define __NR_process_vm_writev	378
-
-#define __NR_syscalls		379
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#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
-#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-
-/*
- * "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
- */
-#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall");
-
-#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-#endif /* _ASM_MICROBLAZE_UNISTD_H */
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/unwind.h b/ANDROID_3.4.5/arch/microblaze/include/asm/unwind.h
deleted file mode 100644
index d248b7de..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/unwind.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Backtrace support for Microblaze
- *
- * Copyright (C) 2010  Digital Design Corporation
- *
- * 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 __MICROBLAZE_UNWIND_H
-#define __MICROBLAZE_UNWIND_H
-
-struct stack_trace;
-
-struct trap_handler_info {
-	unsigned long start_addr;
-	unsigned long end_addr;
-	const char    *trap_name;
-};
-extern struct trap_handler_info microblaze_trap_handlers;
-
-extern const char _hw_exception_handler;
-extern const char ex_handler_unhandled;
-
-void microblaze_unwind(struct task_struct *task, struct stack_trace *trace);
-
-#endif	/* __MICROBLAZE_UNWIND_H */
-
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/user.h b/ANDROID_3.4.5/arch/microblaze/include/asm/user.h
deleted file mode 100644
index 8b137891..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/user.h
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/vga.h b/ANDROID_3.4.5/arch/microblaze/include/asm/vga.h
deleted file mode 100644
index 89d82fd8..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/vga.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/vga.h>
diff --git a/ANDROID_3.4.5/arch/microblaze/include/asm/xor.h b/ANDROID_3.4.5/arch/microblaze/include/asm/xor.h
deleted file mode 100644
index c82eb12a..00000000
--- a/ANDROID_3.4.5/arch/microblaze/include/asm/xor.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/xor.h>