auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 213 deletions

diff --git a/linker/linker.h b/linker/linker.h
deleted file mode 100644
index 3ad5104..0000000
--- a/linker/linker.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _LINKER_H_
-#define _LINKER_H_
-
-#include <unistd.h>
-#include <sys/types.h>
-#include <linux/elf.h>
-
-#undef PAGE_MASK
-#undef PAGE_SIZE
-#define PAGE_SIZE 4096
-#define PAGE_MASK 4095
-
-void debugger_init();
-const char *addr_to_name(unsigned addr);
-
-/* magic shared structures that GDB knows about */
-
-struct link_map
-{
-    uintptr_t l_addr;
-    char * l_name;
-    uintptr_t l_ld;
-    struct link_map * l_next;
-    struct link_map * l_prev;
-};
-
-/* needed for dl_iterate_phdr to be passed to the callbacks provided */
-struct dl_phdr_info
-{
-    Elf32_Addr dlpi_addr;
-    const char *dlpi_name;
-    const Elf32_Phdr *dlpi_phdr;
-    Elf32_Half dlpi_phnum;
-};
-
-
-// Values for r_debug->state
-enum {
-    RT_CONSISTENT,
-    RT_ADD,
-    RT_DELETE
-};
-
-struct r_debug
-{
-    int32_t r_version;
-    struct link_map * r_map;
-    void (*r_brk)(void);
-    int32_t r_state;
-    uintptr_t r_ldbase;
-};
-
-typedef struct soinfo soinfo;
-
-#define FLAG_LINKED     0x00000001
-#define FLAG_ERROR      0x00000002
-#define FLAG_EXE        0x00000004 // The main executable
-#define FLAG_PRELINKED  0x00000008 // This is a pre-linked lib
-
-#define SOINFO_NAME_LEN 128
-
-struct soinfo
-{
-    const char name[SOINFO_NAME_LEN];
-    Elf32_Phdr *phdr;
-    int phnum;
-    unsigned entry;
-    unsigned base;
-    unsigned size;
-
-    unsigned *dynamic;
-
-    unsigned wrprotect_start;
-    unsigned wrprotect_end;
-
-    soinfo *next;
-    unsigned flags;
-
-    const char *strtab;
-    Elf32_Sym *symtab;
-
-    unsigned nbucket;
-    unsigned nchain;
-    unsigned *bucket;
-    unsigned *chain;
-
-    unsigned *plt_got;
-
-    Elf32_Rel *plt_rel;
-    unsigned plt_rel_count;
-
-    Elf32_Rel *rel;
-    unsigned rel_count;
-
-    unsigned *preinit_array;
-    unsigned preinit_array_count;
-
-    unsigned *init_array;
-    unsigned init_array_count;
-    unsigned *fini_array;
-    unsigned fini_array_count;
-
-    void (*init_func)(void);
-    void (*fini_func)(void);
-
-#ifdef ANDROID_ARM_LINKER
-    /* ARM EABI section used for stack unwinding. */
-    unsigned *ARM_exidx;
-    unsigned ARM_exidx_count;
-#endif
-
-    unsigned refcount;
-    struct link_map linkmap;
-};
-
-
-extern soinfo libdl_info;
-
-/* these must all be powers of two */
-#define LIBBASE 0x80000000
-#define LIBLAST 0x90000000
-#define LIBINC  0x00100000
-
-
-#ifdef ANDROID_ARM_LINKER
-
-#define R_ARM_COPY       20
-#define R_ARM_GLOB_DAT   21
-#define R_ARM_JUMP_SLOT  22
-#define R_ARM_RELATIVE   23
-
-#elif defined(ANDROID_X86_LINKER)
-
-#define R_386_32         1
-#define R_386_PC32       2
-#define R_386_GLOB_DAT   6
-#define R_386_JUMP_SLOT  7
-#define R_386_RELATIVE   8
-
-#endif /* ANDROID_*_LINKER */
-
-
-#ifndef DT_INIT_ARRAY
-#define DT_INIT_ARRAY      25
-#endif
-
-#ifndef DT_FINI_ARRAY
-#define DT_FINI_ARRAY      26
-#endif
-
-#ifndef DT_INIT_ARRAYSZ
-#define DT_INIT_ARRAYSZ    27
-#endif
-
-#ifndef DT_FINI_ARRAYSZ
-#define DT_FINI_ARRAYSZ    28
-#endif
-
-#ifndef DT_PREINIT_ARRAY
-#define DT_PREINIT_ARRAY   32
-#endif
-
-#ifndef DT_PREINIT_ARRAYSZ
-#define DT_PREINIT_ARRAYSZ 33
-#endif
-
-/* in theory we only need the above relative relocations,
-   but in practice the following one turns up from time
-   to time.  fushigi na.
-*/
-#define R_ARM_ABS32      2
-
-soinfo *find_library(const char *name);
-unsigned unload_library(soinfo *si);
-Elf32_Sym *lookup_in_library(soinfo *si, const char *name);
-Elf32_Sym *lookup(const char *name, unsigned *base);
-
-#ifdef ANDROID_ARM_LINKER 
-typedef long unsigned int *_Unwind_Ptr;
-_Unwind_Ptr dl_unwind_find_exidx(_Unwind_Ptr pc, int *pcount);
-#elif defined(ANDROID_X86_LINKER)
-int dl_iterate_phdr(int (*cb)(struct dl_phdr_info *, size_t, void *), void *);
-#endif
-
-#endif