encodervdsp533.ldf

基于BF533的视频的采集

          
         /*$VDSG<insert-input-sections-at-the-end-of-l1_code>   */
         
      } > MEM_L1_CODE

      L1_code_cache
      {
         INPUT_SECTION_ALIGN(4)
#ifdef USE_INSTRUCTION_CACHE
         ___l1_code_cache = 1;
#else
         ___l1_code_cache = 0;
          
          INPUT_SECTION_ALIGN(2) INPUT_SECTIONS($OBJECTS(adi_fast_prio6_code))
          INPUT_SECTION_ALIGN(2) INPUT_SECTIONS($OBJECTS(adi_fast_prio7_code))
          INPUT_SECTION_ALIGN(2) INPUT_SECTIONS($OBJECTS(adi_slow_noprio_code))
#endif
      } > MEM_L1_CODE_CACHE

      L1_data_a_1
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS($OBJECTS(L1_data_a) $LIBRARIES(L1_data_a))
         INPUT_SECTIONS($OBJECTS(L1_data) $LIBRARIES(L1_data))
         
         /*$VDSG<insert-input-sections-at-the-start-of-L1_data_a>  */
         /* Text inserted between these $VDSG comments will be preserved */
           /* This section must in L1A0 */
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L1A0_temp_data)) 

           /* This section must in L1A0 */
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb0_prio0_temp)) 

           /* The following 2 sections maybe moved to cache*/
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb0_prio1_temp))
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb0_prio1_rw))    

           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(shell_L1_data))                  
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(drivers_L1_rw))                  
         /*$VDSG<insert-input-sections-at-the-start-of-L1_data_a>  */
         
      } > MEM_L1_DATA_A

      L1_data_a_bsz ZERO_INIT
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS( $OBJECTS(L1_bsz) $LIBRARIES(L1_bsz))
      } > MEM_L1_DATA_A

      L1_data_a_tables
      {
         INPUT_SECTION_ALIGN(4)
         FORCE_CONTIGUITY
         INPUT_SECTIONS($OBJECTS(vtbl) $LIBRARIES(vtbl))
         INPUT_SECTIONS($OBJECTS(ctor) $LIBRARIES(ctor))
         INPUT_SECTIONS($OBJECTS(ctorl) $LIBRARIES(ctorl))
         INPUT_SECTIONS($OBJECTS(.frt) $LIBRARIES(.frt))
         INPUT_SECTIONS($OBJECTS(.rtti) $LIBRARIES(.rtti))
         INPUT_SECTIONS($OBJECTS(.gdt) $LIBRARIES(.gdt))
         INPUT_SECTIONS($OBJECTS(.gdtl) $LIBRARIES(.gdtl))
         INPUT_SECTIONS($OBJECTS(.edt) $LIBRARIES(.edt))
         INPUT_SECTIONS($OBJECTS(.cht) $LIBRARIES(.cht))
      } > MEM_L1_DATA_A

      L1_data_a
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS($OBJECTS(cplb_data) $LIBRARIES(cplb_data))
         INPUT_SECTIONS($OBJECTS(voldata) $LIBRARIES(voldata))
         INPUT_SECTIONS($OBJS_LIBS_INTERNAL(data1))
         INPUT_SECTIONS($OBJS_LIBS_NOT_EXTERNAL(data1))
         INPUT_SECTIONS($OBJECTS(data1) $LIBRARIES(data1))
         INPUT_SECTIONS($OBJECTS(constdata) $LIBRARIES(constdata))
         
         /*$VDSG<insert-input-sections-at-the-end-of-L1_data_a>  */
         /* Text inserted between these $VDSG comments will be preserved */
         /*$VDSG<insert-input-sections-at-the-end-of-L1_data_a>  */
         
      } > MEM_L1_DATA_A

      bsz_L1_data_a ZERO_INIT
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS($OBJS_LIBS_INTERNAL(bsz))
         INPUT_SECTIONS($OBJS_LIBS_NOT_EXTERNAL(bsz))
         INPUT_SECTIONS($OBJECTS(bsz) $LIBRARIES(bsz))
      } > MEM_L1_DATA_A

      L1_data_a_stack_heap
      {
         INPUT_SECTION_ALIGN(4)
      } > MEM_L1_DATA_A

      L1_data_a_cache
      {
         INPUT_SECTION_ALIGN(4)
#ifdef USE_DATA_B_CACHE
         ___l1_data_cache_a = 1;
#else
         ___l1_data_cache_a = 0;
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb0_prio1_r))     
           
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L1A1_temp_data))
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_l1a_enc_instance_buffer))                        
#endif
      } > MEM_L1_DATA_A_CACHE

      L1_data_b_bsz ZERO_INIT
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS( $OBJECTS(L1_bsz) $LIBRARIES(L1_bsz))
      } > MEM_L1_DATA_B

      L1_data_b
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS($OBJECTS(L1_data_b) $LIBRARIES(L1_data_b))
         INPUT_SECTIONS($OBJECTS(L1_data) $LIBRARIES(L1_data))
         
         /*$VDSG<insert-input-sections-at-the-start-of-L1_data_b>  */
         /* Text inserted between these $VDSG comments will be preserved */

           /* This section must in L1B0 */
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L1B0_temp_data))

           /* This section must in L1B0 */
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb1_prio0_temp))

           /* The following 3 sections maybe moved to cache*/
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb1_prio1_temp))
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb1_prio1_r))     
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb1_prio1_rw))                        
         /*$VDSG<insert-input-sections-at-the-start-of-L1_data_b>  */
         
         INPUT_SECTIONS($OBJECTS(cplb_data) $LIBRARIES(cplb_data))
         INPUT_SECTIONS($OBJECTS(voldata) $LIBRARIES(voldata))
         INPUT_SECTIONS($OBJS_LIBS_INTERNAL(data1))
         INPUT_SECTIONS($OBJS_LIBS_NOT_EXTERNAL(data1))
         INPUT_SECTIONS($OBJECTS(data1) $LIBRARIES(data1))
         INPUT_SECTIONS($OBJECTS(constdata) $LIBRARIES(constdata))
         INPUT_SECTIONS($OBJECTS(.edt) $LIBRARIES(.edt) )
         INPUT_SECTIONS($OBJECTS(.cht) $LIBRARIES(.cht) )
         
         /*$VDSG<insert-input-sections-at-the-end-of-L1_data_b>  */
         /* Text inserted between these $VDSG comments will be preserved */
         /*$VDSG<insert-input-sections-at-the-end-of-L1_data_b>  */
         
      } > MEM_L1_DATA_B

      bsz_L1_data_b ZERO_INIT
      {
         INPUT_SECTION_ALIGN(4)
         INPUT_SECTIONS($OBJS_LIBS_INTERNAL(bsz))
         INPUT_SECTIONS($OBJS_LIBS_NOT_EXTERNAL(bsz))
         INPUT_SECTIONS($OBJECTS(bsz) $LIBRARIES(bsz))
      } > MEM_L1_DATA_B

      L1_data_b_stack_heap
      {
         INPUT_SECTION_ALIGN(4)
      } > MEM_L1_DATA_B

      L1_data_b_cache
      {
         INPUT_SECTION_ALIGN(4)
#ifdef USE_DATA_B_CACHE
         ___l1_data_cache_b = 1;
#else
         ___l1_data_cache_b = 0;
               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb1_prio2_temp))

               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L1B1_temp_data))                        
               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_l1b_enc_instance_buffer))                        
#endif
      } > MEM_L1_DATA_B_CACHE

      
      /*$VDSG<customise-sdram-section-partition>                */
      /* This code is preserved if the LDF is re-generated.     */
     
      	.noload_input_buf_A  NO_INIT
       	{ 
          	_INPUTFRAMEBUFA = .;
          	. = . + 0x009FFFFC; 
          	_INPUTFRAMEBUFAend = .;
       	}> MEM_INFRAMEBUFA


     	sdram0_cache_dataB
       	{
#ifdef USE_DATA_B_CACHE
               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb1_prio2_temp))

               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L1B1_temp_data))                        
               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_l1b_enc_instance_buffer))                        


               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_fastb0_prio1_r))     

               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L1A1_temp_data))
               INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_l1a_enc_instance_buffer))                        

#endif
      	} >MEM_L3_CACHE_DATA



        sdram0_nocache_data
        {
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(data1) $LIBRARIES(data1))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(voldata) $LIBRARIES(voldata))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(constdata) $LIBRARIES(constdata))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(cplb_data) $LIBRARIES(cplb_data))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(.edt) $LIBRARIES(.edt) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(.cht) $LIBRARIES(.cht) )

            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_non_cached))

            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(mpeg4_enc_L3_noattr_data))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(mpeg4_enc_L3_rw_data)) 

            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_slow_noprio_r)) 
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_slow_noprio_rw)) 
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_slow_noprio_temp))
                        
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(shell_L3_data) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(app_L3_temp_data) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(drivers_L3_data) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(l2_rw) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(l2_r) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(l2_temp) )   
        } >MEM_L3_NOCACHE_DATA



        heap
        {
            // Allocate a heap for the application
            INPUT_SECTION_ALIGN(4)
            RESERVE(heaps_and_stack_in_L3, heaps_and_stack_in_L3_length = 16K,4)
            RESERVE_EXPAND(heaps_and_stack_in_L3, heaps_and_stack_in_L3_length , 0, 4)
            ldf_heap_space = heaps_and_stack_in_L3;
            ldf_heap_end = (ldf_heap_space + (16K - 4)) & 0xfffffffc;
            ldf_heap_length = ldf_heap_end - ldf_heap_space;
        } >MEM_HEAP



		/* --- SDRAM BANK1 --- */

       	.noload_input_buf_B  NO_INIT 
       	{ 
          	_INPUTFRAMEBUFB = .;
          	. = . + 0x00A00000; 
          	_INPUTFRAMEBUFBend = .;
       	} > MEM_INFRAMEBUFB




        sdram0_cache_code
        {
#ifdef USE_INSTRUCTION_CACHE
		   INPUT_SECTION_ALIGN(2) INPUT_SECTIONS($OBJECTS(adi_fast_prio6_code))
		   INPUT_SECTION_ALIGN(2) INPUT_SECTIONS($OBJECTS(adi_fast_prio7_code))
           INPUT_SECTION_ALIGN(2) INPUT_SECTIONS($OBJECTS(adi_slow_noprio_code))
#endif
           INPUT_SECTION_ALIGN(4) INPUT_SECTIONS(libusb532y.dlb(program)) 
        } >MEM_L3_CACHE_CODE


        sdram0_noncache_code
        {
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(kernel_code))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(program) $LIBRARIES(program))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(shell_L3_code) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(drivers_L3_code) )
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(sport_drivers_init_l3_code) )

            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(adi_slow_noprio_code))
            
        } >MEM_L3_NOCACHE_CODE


		/* --- SDRAM BANK2 --- */

        .noload_reference_buf NO_INIT
       	{
           _REFFRAMEBUF = .;
           . = . + 0x00FFFFFF;  
          	_REFFRAMEBUFend = .;
        } > MEM_REFFRAMEBUF


		/* --- SDRAM BANK3 --- */

        sdram0_bank3_bsz ZERO_INIT
        {
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS($OBJECTS(sdram_bsz) $LIBRARIES(sdram_bsz))
            INPUT_SECTION_ALIGN(4) INPUT_SECTIONS( $OBJECTS(bsz) $LIBRARIES(bsz))
            INPUT_SECTIONS($OBJS_LIBS_INTERNAL(bsz))
            INPUT_SECTIONS($OBJS_LIBS_NOT_EXTERNAL(bsz))
        } >MEM_BSZ


        .noload_packet_buf NO_INIT
        {
          	_BITSTREAM = .;
          	. = . + 0x00400000;  
          	_BITSTREAMend = .;
        } > MEM_BITSTREAM 

      /*$VDSG<customise-sdram-section-partition>                */

      sdram0_bank3_stack_heap
      {
         INPUT_SECTION_ALIGN(4)
      } > MEM_SDRAM0_BANK3

      
      /*$VDSG<insert-new-sections-at-the-end>                   */
      /* Text inserted between these $VDSG comments will be preserved */
      /*$VDSG<insert-new-sections-at-the-end>                   */
      
   } /* SECTIONS */
} /* p0 */