/* * Copyright (c) 2005, Swedish Institute of Computer Science * All rights reserved. * * 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 of the Institute 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 INSTITUTE 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 INSTITUTE 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. * * This file is part of the Contiki operating system. * */ #include "elfloader-arch.h" #include <stdio.h> static char datamemory[ELFLOADER_DATAMEMORY_SIZE]; static const char textmemory[ELFLOADER_TEXTMEMORY_SIZE] = {0}; /*---------------------------------------------------------------------------*/ void * elfloader_arch_allocate_ram(int size) { return (void *)datamemory; } /*---------------------------------------------------------------------------*/ void * elfloader_arch_allocate_rom(int size) { return (void *)textmemory; } /*---------------------------------------------------------------------------*/ void elfloader_arch_write_rom(int fd, unsigned short textoff, unsigned int size, char *mem) { printf("elfloader_arch_write_rom: size %d, offset %i, mem %p\n", size, textoff, mem); } /*---------------------------------------------------------------------------*/ void elfloader_arch_relocate(int fd, unsigned int sectionoffset, char *sectionaddr, struct elf32_rela *rela, char *addr) { printf("elfloader_arch_relocate: sectionoffset 0x%04x, sectionaddr %p, r_offset 0x%04x, r_info 0x%04x, r_addend 0x%04x, addr %p\n", sectionoffset, sectionaddr, (unsigned int)rela->r_offset, (unsigned int)rela->r_info, (unsigned int)rela->r_addend, addr); } /*---------------------------------------------------------------------------*/