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第一步：
安装ccs3.3
CCS3.3的安装以及DVSDK 环境参数的配置
From [url:3d5rmoyd]http://blog.mcuol.com/User/stbcxj/Article/13768_1.htm[/url:3d5rmoyd] 作者：philly_li- 最近在使用TI的TMS320DM6437处理器，安装完CCS3.3后，又安装了DVSDK.可是发现PSPdriver下的example无法编译通过，经过几天的研究，终于发现了一些环境配置上的细节，整理出来供大家分享。
- 1.安装CCS3.3，推荐安装默认路径“C:\CCStudio_v3.3”,安装时按照提示进行，对于"TI Emulator driver" 选项可以取消不安装，在有些XP系统上，如果不取消此项的安装，会在安装结束后会死机，原因不明。
- 2.完成CCS3.3的安装后，再安装DVSDK,推荐安装默路径"C:\dvsdk_1_11_00_00",安装过程为会提示安装最新的DSP/BIOS，可以选择不装，如果安装了，会在CCS3.3目录中多一个子目录bios_5_3x_xx（可能与CCS3.3自带的DSP/BIOS版本不同,x为版本号，根据具体情况有所不同）
- 3.以上两个软件安装完成后，要设置系统环境变量，供编译工具链使用。具体参数设置如下（如果是在默认路径上安装的话）
- BIOS_INSTALL_DIR C:\CCStudio_v3.3\bios_5_31_08
- BIOSDVSDK_INSTALL_DIR C:\dvsdk_1_11_00_00
- BIOSUTILS_INSTALL_DIR C:\dvsdk_1_11_00_00\biosutils_1_00_02
- BSL_EVMDM6437_INSTALLDIR C:\CCStudio_v3.3\boards\ICETEK-DM6437-B_V2
- CE_INSTALL_DIR C:\dvsdk_1_11_00_00\codec_engine_1_20_02
- DVSDK_INSTALL_DIR C:\dvsdk_1_11_00_00
- NDK_INSTALL_DIR C:\dvsdk_1_11_00_00\ndk_1_92_00_22_eval
- PSP_INCLUDE_SOC_PATH DM6437
- PSP_INSTALL_DIR C:\dvsdk_1_11_00_00\pspdrivers_1_10_00\packages
- XDC_INSTALL_DIR C:\dvsdk_1_11_00_00\xdc_2_95_02
-
- 4.设置完成后，CCS3.3/bios_1_xx_xx下的例子都有可以编译和运行了。但是C:\dvsdk_1_11_00_00\pspdrivers_1_10_00下的例子还不能编译通过。以目录C:\dvsdk_1_11_00_00\pspdrivers_1_10_00\packages\ti\sdo\pspdrivers\system\dm6437\bios\evmDM6437\uart下的例子说明如何配置，使example能正常编译。
-
- 5.用CCS3.3找开工程文件dm6437_evm_uart_st_sample.pjt，这时如果打开dm6437_evm_uart_st_sample.tcf文件会出错，选择dm6437_evm_uart_st_sample.tcf，右键选择DSP/BIOS config->text edit,打开文本模式，找到"utils.importFile("ti/sdo/pspdrivers/system/dm6437/bios/evmDM6437/uart/dm6437_uart0.tci");
- "
- 替换为
- utils.importFile("dm6437_uart0.tci");
- 保存。
- 这样这个脚本文件就能正常运行了。但是这时编译会提示找不到一些文件。这是因为XDC工具读取的路径文件中的路径没有设置
- 设置方法如下：
- 打开C:\dvsdk_1_11_00_00\pspdrivers_1_10_00\packages\ti\sdo\pspdrivers\common\psp_xdcpaths_common.dat
- 内容如下
- -------------------------
- // DO NOT MOVE OR DELETE THIS LINE [JavaScript xdcpaths]
- // Note: Use /FORWARD/ slashes for all directories!
- //Section for non-DVSDK users
- //Section 1 Starts
-
-
- // Root directory for the PSP Drivers installation
- // User should modify this variable to point it to the ROOT directory
- // of PSP installation directory.
- pspRootDir = "C:/dvsdk_1_11_00_00/";
- // PSP version number
- // If working from clearcase, this variable should be NULL as shown below:
- //pspversion = "";
- pspversion = "1_10_00";
- // PSP installation directory
- // It is the directory where PSP is installed.
- pspInstallDir ="pspdrivers_" + pspversion ;
-
- // EDMA3 installation directory
- // It is the directory where EDMA3 LLD is installed.
- edma3InstallDir = "C:/dvsdk_1_11_00_00/edma3_lld_1_05_00";
- xdcpaths =
- // EDMA3 build directory
- edma3InstallDir + "/packages;" +
- // PSP Drivers build directory
- pspRootDir + pspInstallDir + "/packages;" +
- "";
- //Section 1 Ends
- //Section for DVSDK users
- //Section 2 Starts
- /**
- * For making a release to the DVSDK, Section 1 above needs to be commented and
- * the code below needs to be un-commented. This is needed in order to include
- * the DVSDK dat file, so that the standalone sample apps can be built.
- */
- /*
- //var xdcPathsFile;
- //function getWindowsEnvironmentVar( envvarName )
- //{
- // var temp = java.io.File.createTempFile("envVarEchoer", ".bat");
- // temp.deleteOnExit();
- // var out = new java.io.BufferedWriter(new java.io.FileWriter(temp));
- // out.write( "@echo %" + envvarName + "%" );
- // out.close();
- //
- // var runtime = java.lang.Runtime.getRuntime();
- // var proc = runtime.exec( temp.getPath() );
- // var status = proc.waitFor();
- //
- // var envvar = java.io.BufferedReader(new
- //java.io.InputStreamReader(proc.getInputStream())).readLine();
- // if (envvar == "ECHO is on.") {
- // envvar = "";
- // }
- // return (envvar + "").replace( "\\", "/", "g" );
- //}
- //
- // xdcPathsFile = this.xdcPathsFile;
- //
- //this.xdcPathsFile = getWindowsEnvironmentVar("BIOSDVSDK_INSTALL_DIR");
- //
- //print( "xdcpaths-common.dat> using BIOSDVSDK_INSTALL_DIR=" + this.xdcPathsFile );
- //
- //if (xdcPathsFile == "") {
- // throw "Error: Windows environment variable BIOSDVSDK_INSTALL_DIR is not set. Please run Start->Control Panel-> ..."
- //}
- //
- //load (xdcPathsFile + "/xdcpaths_evmDM648.dat");
- //Section 2 Ends */
-
- -------------------------
- 以上是以我计算机上的安装路径设置的，也就是TI推荐的默认安装路径。如果 你没有使用默认安装路径，请根据实际路径设置环境变量和修改本文件。
-
- 至此，环境就算是配置好了。编译也能正常通过。
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发表于 2009-9-23 16:01:17
楼主
发表于 2009-10-14 09:10:53