elf_loader_compat.c

/*
# _____     ___ ____     ___ ____
#  ____|   |    ____|   |        | |____|
# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
#-----------------------------------------------------------------------
# Copyright ps2dev - http://www.ps2dev.org
# Licenced under Academic Free License version 2.0
# Review ps2sdk README & LICENSE files for further details.
*/
 
#include "elf_loader_common.h"
 
#include <iopcontrol.h>
#include <loadfile.h>
#include <sifrpc.h>
#include <stdlib.h>
 
int LoadELFFromFileWithPartition(const char *filename, const char *partition, int argc, char *argv[])
{
    int ret;
    elf_loader_reader_info_stdio_resultbuf_t resultbuf;
    elf_loader_execinfo_t execinfo;
 
    ret = elf_loader_reader_read_elf_file_stdio(&resultbuf, filename, "rb");
    if ( ret < 0 )
    {
        return ret;
    }
    ret = elf_loader_exec_elf_prepare_loadinfo(&execinfo, resultbuf.m_buf, resultbuf.m_bufsize);
    if ( ret < 0 )
    {
        free(resultbuf.m_buf);
        return ret;
    }
    ret = elf_loader_exec_elf_prepare_arginfo(&execinfo, filename, partition, argc, argv);
    if ( ret < 0 )
    {
        free(resultbuf.m_buf);
        return ret;
    }
 
    // No turning back here.
    while ( !SifIopReset(NULL, 0) )
        ;
    while ( !SifIopSync() )
        ;
 
    sceSifInitRpc(0);
    SifLoadFileInit();
    SifLoadModule("rom0:SIO2MAN", 0, NULL);
    SifLoadModule("rom0:MCMAN", 0, NULL);
    SifLoadModule("rom0:MCSERV", 0, NULL);
    SifLoadFileExit();
    sceSifExitRpc();
 
    return elf_loader_exec_elf(&execinfo);
}
 
int LoadELFFromFile(const char *filename, int argc, char *argv[])
{
    return LoadELFFromFileWithPartition(filename, NULL, argc, argv);
}