如何初步产生自己需要的cmd文件?
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
///////////////////////////////////////////////////////////////////////////////////////////////////////
MEMORY
{PAGE 0 :ROM: o=0200h, l=5000h // 不知道为什么这个L小了,老是出错,大了就好了
PAGE 1: RAM: o=0200h, l=5000h
}
SECTIONS
{ .text:>ROM PAGE 0
.bss:> RAM PAGE 1
.const:>RAM PAGE 1
.cio:>RAM PAGE 1
.cinit:>ROM PAGE 0
.stack:>RAM PAGE 1
.sysmem:>RAM PAGE 1
}
错误是这么提示的,怎么改啊??
>> warning: creating .stack section with default size of 400 (hex) words.
Use
-stack option to change the default size.
>> warning: creating .sysmem section with default size of 400 (hex) words.
Use -heap option to change the default size.
另外: 为什么一定要有。STACK。SYSMEM。CIO 这些分配啊, 我看书上很多都没有分配这些段啊, 但是我不分配,就出错提示要分配这些段????
//WINTECH的cmd文件及与程序中内存的链接方法
/* ======================================================================== */
/* NAME */
/* link_dm643.cmd */
/* DESCRIPTION */
/* Linker-command file for the RF5 application */
/* ------------------------------------------------------------------------ */
/* Copyright (c) 2005 Wintech Digital System Technology Corp. */
/* All Rights Reserved. */
/* ======================================================================== */
-l vphone_dm643cfg.cmd
_H263ENC_IH263ENC = _H263ENC_TI_IH263ENC;
_H263DEC_IH263DEC = _H263DEC_TI_IH263DEC;
SECTIONS
{
H263ENC: > SDRAM, align=0x1000
{
*(h263encp)
*(h263enc)
*(h263share)
*(h263decp)
*(h263dec)
}
}
-l ..\all_lib_files\h263_enc_720_480_cat.lib
-l ..\all_lib_files\h263_dec_720_480_cat.lib
-l ..\all_lib_files\vdpvport.l64
-l ..\all_lib_files\vdp643bsl.lib
-l ..\..\c6400\dsplib\lib\dsp64x.lib
-l ..\all_lib_files\dm643_edma_aic23.l64
-l ..\all_lib_files\c6x1x_edma_mcasp.l64
-l ..\..\referenceframeworks\lib\algrf.l64
-l ..\..\referenceframeworks\lib\chan.l64
-l ..\..\referenceframeworks\lib\icc.l64
-l ..\..\referenceframeworks\lib\scom.l64
-l ..\..\referenceframeworks\lib\sscr.l64
-l ..\..\referenceframeworks\lib\utl.l64
-l ..\all_lib_files\dm643.lib
-l ..\..\c6000\ndk\lib\c6400_l\netctrl.lib
-l ..\..\c6000\ndk\lib\hal\evmdm642_l\hal_eth_dm642.lib
-l ..\..\c6000\ndk\lib\hal\evmdm642_l\hal_ser_stub.lib
-l ..\..\c6000\ndk\lib\hal\evmdm642_l\hal_timer.lib
-l ..\..\c6000\ndk\lib\hal\evmdm642_l\hal_userled.lib
-l ..\..\c6000\ndk\lib\c6400_l\nettool.lib
-l ..\..\c6000\ndk\lib\c6400_l\stack.lib
-l ..\..\c6000\ndk\lib\c6400_l\os.lib
-l img64x.lib
-l ..\..\referenceframeworks\lib\acpy2_64x.l64
-l ..\..\referenceframeworks\lib\dman.l64
-l ..\..\c6400\dsplib\lib\dsp64x.lib
-l img64x.lib
-l ..\all_lib_files\h323_rtp.lib
-l ..\all_lib_files\h323_core.lib
-l ..\all_lib_files\h323_low.lib
-l ..\all_lib_files\h323_hjgl.lib
-l ..\all_lib_files\UB_Live_H264BP_Dec.l64
-l ..\all_lib_files\UB_Live_H264BP_DM643_Enc.l64
-l ..\all_lib_files\UB_Live_ImageTools_DM643.l64
-l ..\all_lib_files\wtosd.lib
-l ..\all_lib_files\G723_DM643.lib
-l ..\all_lib_files\G729_DM643.lib
SECTIONS
{
.user_data_int > ISRAM
.cache_align > ISRAM
.text:_CSL6400_LIB_ > ISRAM
.text:_CSL642_LIB_ > ISRAM
.text:_DAT_copy > ISRAM
.text:_DAT_copy2d > ISRAM
.text:_DAT_wait > ISRAM
.text:_EDMA_intAlloc > ISRAM
.text:_DAT_open > ISRAM
.text:_DAT_close > ISRAM
.user_data_ext > SDRAM
/* the tables should be placed in external RAM */
.h264encTables > SDRAM
.h264decTables > SDRAM
}
/* ======================================================================== */
/* End of file: link_dm643.cmd */
/* ------------------------------------------------------------------------ */
/* Copyright (c) 2005 Wintech Digital System Technology Corp. */
/* All Rights Reserved. */
/* ======================================================================== */
//程序中的引用部分
static unsigned char Y_out[FRAME_BUF_SIZE<<2];
static unsigned char Cb_out[FRAME_BUF_SIZE<<1];
static unsigned char Cr_out[FRAME_BUF_SIZE<<1];
#pragma DATA_SECTION(YArray_temp4, ".user_data_ext")
#pragma DATA_SECTION(CbArray_temp4, ".user_data_ext")
#pragma DATA_SECTION(CrArray_temp4, ".user_data_ext")
#pragma DATA_ALIGN(YArray_temp4, 128);
#pragma DATA_ALIGN(CbArray_temp4, 128);
#pragma DATA_ALIGN(CrArray_temp4, 128);
unsigned char YArray_temp4[(FRM_WIDTH*FRM_HEIGHT*4)<<2];
unsigned char CbArray_temp4[(FRM_WIDTH*FRM_HEIGHT)*4];
unsigned char CrArray_temp4[(FRM_WIDTH*FRM_HEIGHT)*4];
#pragma DATA_SECTION( Y_out, ".user_data_ext" )
#pragma DATA_ALIGN( Y_out, 128)
#pragma DATA_SECTION( Cb_out, ".user_data_ext" )
#pragma DATA_ALIGN( Cb_out, 128)
#pragma DATA_SECTION( Cr_out, ".user_data_ext" )
#pragma DATA_ALIGN( Cr_out, 128)
你好!我在使用ccs3.3时,load program能够下载,程序也能运行!但是每次RESET CPU会出现下面问题:
Trouble Halting Target CPU : Error 0x80000020/-1070 Fatal Error during: Execution, An unknown error prevented the emulator from accessing the processorin a timely fashion. It is recommended to RESET EMULATOR. This will disconnect each target from the emulator. The targets should then be power cycled or hard reset followed by an emureset and reconnect to each target.
这是什么问题呢?