ldcfg.c

用于TM1300/PNX1300系列DSP（主要用于视频处理）的操作系统pSOS。包括全部源码

/*********************************************************************/
/*                                                                   */
/*   MODULE:  ldcfg.c   1.2                                              */
/*   DATE:    17:57:13 - 97/12/05                                              */
/*   PURPOSE: Configuration File for pSOSystem Loader                */
/*                                                                   */
/*-------------------------------------------------------------------*/
/*                                                                   */
/*                 Copyright 1993, Integrated Systems, Inc.          */
/*                         ALL RIGHTS RESERVED                       */
/*                                                                   */
/*   Permission is hereby granted to licensees of Integrated Systems,*/
/*   Inc. products to use or abstract this computer program for the  */
/*   sole purpose of implementing a product based on Integrated      */
/*   Systems, Inc. products.  No other rights to reproduce, use,     */
/*   or disseminate this program, whether in part or in whole, are   */
/*   granted.                                                        */
/*                                                                   */
/*   Integrated Systems, Inc. makes no representation or warranties  */
/*   with respect to the performance of this computer program, and   */
/*   specifically disclaims any responsibility for any damages,      */
/*   special or consequential, connected with its use.               */
/*                                                                   */
/*********************************************************************/

#include <loader.h>
#include "sys_conf.h"

/*********************************************************************/
/*                                                                   */
/* Change LD_MAX_LOAD in sys_conf.h to configure the maximum number  */
/* of object files which can be simultaneously loaded by the loader. */
/*                                                                   */
/*********************************************************************/

int ld_max_load=LD_MAX_LOAD;

/*********************************************************************/
/*                                                                   */
/* In sys_conf.h, LD_*_MODULE can be set to either configure or      */
/* deconfigure various object file loader modules. By default, the   */
/* all the supported file formats for your platform are set to YES.  */
/* To de-configure an Object File Loader Module change YES to NO     */
/* corresponding to the module you want to de-configure.             */
/*                                                                   */
/*********************************************************************/

#if (defined(LD_BNRY_MODULE) && LD_BNRY_MODULE == YES)
extern unsigned long bnry_init(), bnry_gethdr(), bnry_load();
extern unsigned long bnry_unload(), bnry_release();
#endif

#if (defined(LD_COFF_MODULE) && LD_COFF_MODULE == YES)
extern unsigned long coff_init(), coff_gethdr(), coff_load();
extern unsigned long coff_unload(), coff_release();
#endif

#if (defined(LD_ELF_MODULE) && LD_ELF_MODULE == YES)
extern unsigned long elf_init(void), elf_gethdr(int fd, OF_INFO *of_info);
extern unsigned long elf_load(OF_INFO *of_info);
extern unsigned long elf_unload(OF_INFO *of_info);
extern unsigned long elf_release(OF_INFO *of_info);
#endif

#if (defined(LD_IEEE_MODULE) && LD_IEEE_MODULE == YES)
extern unsigned long ieee_init(), ieee_gethdr(), ieee_load();
extern unsigned long ieee_unload(), ieee_release();
#endif

#if (defined(LD_IHEX_MODULE) && LD_IHEX_MODULE == YES)
extern unsigned long ihex_init(), ihex_gethdr(), ihex_load();
extern unsigned long ihex_unload(), ihex_release();
#endif

#if (defined(LD_REX_MODULE) && LD_REX_MODULE == YES)
extern unsigned long rex_init(), rex_gethdr(), rex_load();
extern unsigned long rex_unload(), rex_release();
#endif

#if (defined(LD_SREC_MODULE) && LD_SREC_MODULE == YES)
extern unsigned long srec_init(void), srec_gethdr(int fd, OF_INFO *of_info);
extern unsigned long srec_load(OF_INFO *of_info);
extern unsigned long srec_unload(OF_INFO *of_info);
extern unsigned long srec_release(OF_INFO *of_info);
#endif

OFM_CTRL OfmCtrl[] =
    {

#if (defined(LD_BNRY_MODULE) && LD_BNRY_MODULE == YES)
      {"BNRY", bnry_init, bnry_gethdr, bnry_load, bnry_unload, bnry_release},
#endif

#if (defined(LD_COFF_MODULE) && LD_COFF_MODULE == YES)
      {"COFF", coff_init, coff_gethdr, coff_load, coff_unload, coff_release},
#endif

#if (defined(LD_ELF_MODULE) && LD_ELF_MODULE == YES)
      {"ELF ", elf_init, elf_gethdr, elf_load, elf_unload, elf_release},
#endif

#if (defined(LD_IEEE_MODULE) && LD_IEEE_MODULE == YES)
      {"IEEE", ieee_init, ieee_gethdr, ieee_load, ieee_unload, ieee_release},
#endif

#if (defined(LD_IHEX_MODULE) && LD_IHEX_MODULE == YES)
      {"IHEX", ihex_init, ihex_gethdr, ihex_load, ihex_unload, ihex_release},
#endif

#if (defined(LD_REX_MODULE) && LD_REX_MODULE == YES)
      {"REX ", rex_init, rex_gethdr, rex_load, rex_unload, rex_release},
#endif

#if (defined(LD_SREC_MODULE) && LD_SREC_MODULE == YES)
      {"SREC", srec_init, srec_gethdr, srec_load, srec_unload, srec_release},
#endif

      {0, 0, 0, 0, 0, 0}	/* WARNING: Don't remove this line! */

    };