将mit-μAMPS的ns扩展代码（LEACH）移植到ns-2.33
转自：http://blog.sina.com.cn/s/blog_62a594f70100ff1b.html
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㈠新建文件夹leach,将mit.tar.gz放在其中
tar xvfz mit.tar.gz
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㈡复制文件
①将leach/mit整个目录复制到ns-allinone-2.33/ns-2.33中
②将leach/mac目录下的
mac-sensor.cc, mac-sensor.h, mac-sensor-timers.cc, mac-sensor-timers.h
四个文件复制到ns-allinone-2.33/ns-2.33/mac中
③将leach/tcl/mobility目录下的四个文件复制到ns-allinone-2.33/ns-2.33/tcl/mobility中
④将ns-allinone- 2.33/ns-2.33/tcl/ex目录下的wireless.tcl重命名为wireless_1.tcl,再将leach/tcl/ex目录下的 wireless.tcl复制到ns-allinone-2.33/ns-2.33/tcl/ex中
⑤将leach目录下的test,leach_test,package_up三个文件复制到ns-allinone-2.33/ ns-2.33中
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㈢修改文件
①需要修改的文件有:
ns-allinone-2.33/ns-2.33/apps/app.cc,app.h
ns-allinone-2.33/ns-2.33/trace/cmu-trace.cc,cmu-trace.h
ns-allinone-2.33/ns-2.33/common/mobilenode.cc,packet.cc,packet.h
ns-allinone-2.33/ns-2.33/macannel.cc,ll.h,mac.cc,phy.cc,phy.h,wireless-phy.cc,wireless-phy.h
②修改方法:
对于leach目录下相应的文件(即刚才未复制的文件),将代码中以“#ifdef MIT_uAMPS”开始,并以“#endif”结束的部分复制到以上文件对应的位置
③特殊情况
ns-allinone-2.33/ns-2.33/common/packet.h中大约185行,根据其他变量的格式将代码更改为
#ifdef MIT_uAMPS
static const packet_t PT_RCA = 61;
#endif
并将最后一个枚举值改为62
ns-allinone-2.33/ns-2.33/mac/wireless-phy.h,给类WirelessPhy添加public变量,大约105行
#ifdef MIT_uAMPS
MobileNode * node_;
#endif
ns-allinone-2.33/ns-2.33/mac/wireless-phy.h,对于Antenna *ant_;和Propagation *propagation_;之间的那部分代码,应将其置于public声明的最后(private之前), 即Propagation变量必须保持为public
ns-allinone-2.33/ns-2.33/mac/wireless-phy.cc(大约234行),wireless-phyExt.cc (大约132行),将代码中的
node_ = (Node *)obj;
改为
#ifdef MIT_uAMPS
node_ = (MobileNode *)obj;
#else
node_ = (Node *)obj;
#endif
④修改ns-allinone-2.33/ns-2.33/mit/uAMPS/ns-leach.tcl
将set dst_ $mac_dsc改为set dsc_addr $mac_dsc
⑤修改ns-allinone-2.33/ns-2.33目录下的Makefile文件
在DEFINE行的最后添加-DMIT_uAMPS 在INCLUDE行的中间添加-I./mit/rca -I./mit/uAMPS /
在代码gaf/gaf.o /之前添加
mit/rca/energy.o mit/rca/rcagent.o /
mit/rca/rca-ll.o mit/rca/resource.o /
mac/mac-sensor-timers.o mac/mac-sensor.o mit/uAMPSagent.o /
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㈣编译
make clean make
----------------------------------------------------------------------------------------------㈤给.bashrc添加环境变量
export RCA_LIBRARY=/安装目录/ns-allinone-2.33/ns-2.33/mit/rca
export uAMPS_LIBRARY=/安装目录/ns-allinone-2.33/ns-2.3/mit/uAMPS
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㈥修改ns-allinone-2.33/ns-2.33/test
交换最后两行顺序
----------------------------------------------------------------------------------------------㈦测试是否安装成功
sh test
如成功,ns-allinone-2.33/ns-2.33/mit/leach_sims/leach.err内容应为
INITIALIZE THE LIST xListHead SORTING LISTS ...DONE!