C语言在ccs下运行缺少CMD文件怎么办

.cmd文件在ccs中叫内存定位文件（分配DSP芯片内存使用），可以根据自己的需要编写，如果不会的话卜空可以按教程上给的编写或者从别的官方文档里复制型档瞎一个。。

比如

\ti\tutorial\sim54xx\hello1\hello1.cmd

上面这个是54系例芯片所带的一个cmd。。

按照自己仿真的芯蠢和片copy

如果在运行某软件或编译程序时提示缺少、找不到漏烂改Dss.Dll等类似提示，您可将从脚本之家下返判载来的Dss.Dll拷贝到指定目录即可(一般是system系统目录或放到软件同级目录里面)，或者重新添加文件历让引用。

1、要在Memory Section Manager属性中为“Segment For DSP/BIOS Objects” 和 “Segment For malloc()/free()”逗笑分配Dynamic Memory Heaps，必须首先在要分配的段（比如，IRAM）中勾选“create a heap in this memory“，并给出heaps size。

2、要把*.tcf文件生成的*.cmd文件手动加入工程中，否则编译报错如下：

------------------------------ test.pjt - Debug ------------------------------

Warning: The project has no cmd file while the Text Linker is selected

[Linking...] "D:\雹指迹源并CCStudio_v3.3\C6000\cgtools\bin\cl6x" -@"Debug.lkf"

<Linking>

>>warning: creating output section .gblinit without SECTIONS specification

>>warning: creating output section .mem without SECTIONS specification

>>warning: creating output section .rtdx_data without SECTIONS specification

>>warning: creating output section .sys without SECTIONS specification

>>warning: creating output section .clk without SECTIONS specification

>>warning: creating output section .hst1 without SECTIONS specification

>>warning: creating output section .hst without SECTIONS specification

>>warning: creating output section .pip without SECTIONS specification

>>warning: creating output section .hst0 without SECTIONS specification

>>warning: creating output section .hwi_vec without SECTIONS specification

>>warning: creating output section .swi without SECTIONS specification

>>warning: creating output section .printf without SECTIONS specification

>>warning: creating output section .sts without SECTIONS specification

>>warning: creating output section .tsk without SECTIONS specification

>>warning: creating output section .TSK_idle$stk without SECTIONS specification

>>warning: creating output section .idlcal without SECTIONS specification

>>warning: creating output section .idl without SECTIONS specification

>>warning: creating output section .LOG_system$buf without SECTIONS

specification

>>warning: creating output section .log without SECTIONS specification

>>warning: creating output section .sysinit without SECTIONS specification

>>warning: creating output section .vers without SECTIONS specification

>>warning: entry point symbol _c_int00 undefined

undefinedfirst referenced

symbol in file

-------------------------

SWI_D_rdytab d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

IRAM$B d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_EXC_initd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_GBL_procId d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

__HOOK_knlId d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_KNL_exitd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

IRAM$L d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

TSK_VCREATEFXN d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_UTL_doError d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

PIP_F_start d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

GBL_boot d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

TSK_VDELETEFXN d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

KNL_glue d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_UTL_doAbort d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

IDL_F_loop d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_DFLTMICROSECS d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_GBL_cacheInit64Pd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_EXC_dispatchd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_htimePerLtime d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

GBL_stackbeg d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_D_tddr d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_UTL_doPutc d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_MEM d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

PRD_F_tick d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

__HOOK_NUMHOOKS d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_D_microseconds d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

RTA_F_or d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

TRC_R_mask d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

GBL_stackend d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_c_int00 d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_TSK_config d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_OBJ_table d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

HWI_A_VECS d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_FXN_F_nop d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_enableTimer d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_D_prd d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

IDL_D_calibrate d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_TSK d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_KNL_run d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

LNK_dspFrameRequestMask d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

CLK_F_isrd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

PIP_D_tabbeg d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

TRC_cinitd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_UTL_haltd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_MEM_initd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

RTA_F_dispatch d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_TSK_startup d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_TSK_setup d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_KNL_queues d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

CLK_A_TABBEG d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

LNK_F_dataPump d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

TSK_VEXITFXN d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

HWI_F_dispatch d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_RTDX_Poll d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_TSK_initd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

IDL_D_busyObjd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_TSK_exitd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

SWI_F_enable d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

FXN_F_rund:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_GBL_getVersion d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_CLK_inputClock d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

GBL_initdone d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

_HWI_dispatchTab d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

LNK_dspFrameReadyMaskd:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

IDL_F_busy d:\\CCStudio_v3.3\\myprojects\\test\\Debug\\testcfg.obj

>> error: symbol referencing errors - './Debug/test.out' not built

>>Compilation failure

Build Complete,

2 Errors, 23 Warnings, 0 Remarks.

3、

[main.c] "D:\CCStudio_v3.3\C6000\cgtools\bin\cl6x" -g -pdsw225 -fr"D:/CCStudio_v3.3/MyProjects/test/Debug" -d"_DEBUG" -me -mv6400+ -@"Debug.lkf" "main.c"

"main.c", line 20: warning: function declared implicitly

[Linking...] "D:\CCStudio_v3.3\C6000\cgtools\bin\cl6x" -@"Debug.lkf"

<Linking>

Build Complete,

0 Errors, 1 Warnings, 0 Remarks.

warning 的原因是对应行的元素没有声明。

解决办法就是加入声明。

举例如下：

#include <std.h>

#include <string.h>

//#include <stdio.h> //打开该句就可以了

void main(void)

{

unsigned int i

unsigned int sum=0

for(i = 0i<=100i++ )

{

sum += i

}

printf("the sum = %d .\n",sum)

printf("the program run over!\n")

printf("the program run over!\n")

---