1 files changed, 0 insertions, 145 deletions
diff --git a/base/loader/object_file.cc b/base/loader/object_file.cc
deleted file mode 100644
index c6dfced1d..000000000
--- a/base/loader/object_file.cc
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 2002-2004 The Regents of The University of Michigan
- * 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;
- * neither the name of the copyright holders 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.
- */
-
-#include <list>
-#include <string>
-
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-
-#include "base/cprintf.hh"
-#include "base/loader/object_file.hh"
-#include "base/loader/symtab.hh"
-
-#include "base/loader/ecoff_object.hh"
-#include "base/loader/aout_object.hh"
-#include "base/loader/elf_object.hh"
-
-#include "mem/translating_port.hh"
-
-using namespace std;
-
-ObjectFile::ObjectFile(const string &_filename, int _fd,
-                       size_t _len, uint8_t *_data,
-                       Arch _arch, OpSys _opSys)
-    : filename(_filename), descriptor(_fd), fileData(_data), len(_len),
-      arch(_arch), opSys(_opSys)
-{
-}
-
-
-ObjectFile::~ObjectFile()
-{
-    close();
-}
-
-
-bool
-ObjectFile::loadSection(Section *sec, Port *memPort, Addr addrMask)
-{
-    if (sec->size != 0) {
-        Addr addr = sec->baseAddr & addrMask;
-        if (sec->fileImage) {
-            memPort->writeBlob(addr, sec->fileImage, sec->size);
-        }
-        else {
-            // no image: must be bss
-            memPort->memsetBlob(addr, 0, sec->size);
-        }
-    }
-    return true;
-}
-
-
-bool
-ObjectFile::loadSections(Port *memPort, Addr addrMask)
-{
-    return (loadSection(&text, memPort, addrMask)
-            && loadSection(&data, memPort, addrMask)
-            && loadSection(&bss, memPort, addrMask));
-}
-
-
-void
-ObjectFile::close()
-{
-    if (descriptor >= 0) {
-        ::close(descriptor);
-        descriptor = -1;
-    }
-
-    if (fileData) {
-        ::munmap(fileData, len);
-        fileData = NULL;
-    }
-}
-
-
-ObjectFile *
-createObjectFile(const string &fname)
-{
-    // open the file
-    int fd = open(fname.c_str(), O_RDONLY);
-    if (fd < 0) {
-        return NULL;
-    }
-
-    // find the length of the file by seeking to the end
-    size_t len = (size_t)lseek(fd, 0, SEEK_END);
-
-    // mmap the whole shebang
-    uint8_t *fileData =
-        (uint8_t *)mmap(NULL, len, PROT_READ, MAP_SHARED, fd, 0);
-    if (fileData == MAP_FAILED) {
-        close(fd);
-        return NULL;
-    }
-
-    ObjectFile *fileObj = NULL;
-
-    // figure out what we have here
-    if ((fileObj = EcoffObject::tryFile(fname, fd, len, fileData)) != NULL) {
-        return fileObj;
-    }
-
-    if ((fileObj = AoutObject::tryFile(fname, fd, len, fileData)) != NULL) {
-        return fileObj;
-    }
-
-    if ((fileObj = ElfObject::tryFile(fname, fd, len, fileData)) != NULL) {
-        return fileObj;
-    }
-
-    // don't know what it is
-    close(fd);
-    munmap(fileData, len);
-    return NULL;
-}