94 lines
3.1 KiB
C
94 lines
3.1 KiB
C
/****************************************************************************
|
|
* tools/cxd56/mkspk.h
|
|
*
|
|
* Copyright (C) 2007, 2008 Sony Corporation
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. 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.
|
|
* 3. Neither the name NuttX nor the names of its contributors may be
|
|
* used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* 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.
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include "clefia.h"
|
|
#include "elf32.h"
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
#define EI_MAG0 0 /* File identification */
|
|
#define EI_MAG1 1
|
|
#define EI_MAG2 2
|
|
#define EI_MAG3 3
|
|
|
|
#define SHT_SYMTAB 2
|
|
#define SHT_STRTAB 3
|
|
|
|
#define PT_LOAD 1
|
|
|
|
#define alignup(x, a) (((x) + ((a) - 1)) & ~((a) - 1))
|
|
#define swap(a, b) { (a) ^= (b); (b) ^= (a); (a) ^= (b); }
|
|
|
|
/****************************************************************************
|
|
* Public Types
|
|
****************************************************************************/
|
|
|
|
struct spk_header
|
|
{
|
|
uint8_t magic[4];
|
|
uint8_t cpu;
|
|
uint8_t reserved[11];
|
|
uint32_t entry;
|
|
uint32_t stack;
|
|
uint16_t core;
|
|
uint16_t binaries;
|
|
uint16_t phoffs;
|
|
uint16_t mode;
|
|
};
|
|
|
|
struct spk_prog_info
|
|
{
|
|
uint32_t load_address;
|
|
uint32_t offset;
|
|
uint32_t size;
|
|
uint32_t memsize;
|
|
};
|
|
|
|
struct elf_file
|
|
{
|
|
Elf32_Ehdr *ehdr;
|
|
Elf32_Phdr *phdr;
|
|
Elf32_Shdr *shdr;
|
|
Elf32_Sym *symtab;
|
|
int nsyms;
|
|
char *shstring;
|
|
char *string;
|
|
char *data;
|
|
};
|