[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fGM1rC3uYCaxUUpbBJxEqCS7SsmgUsdi9twtR2bJl1GI":3},{"id":4,"source":5,"question":6,"options":7,"answer":10,"related":11,"type":31,"origin":99,"createTime":24},954811162,"v2","Bootloader仅依赖于CPU的体系结构,不依赖于具体的嵌入式板级设备配置.( )",[8,9],"对","错",[],[12,25,32,42,48,52,62,73,83,93],{"id":13,"source":5,"question":14,"options":15,"answer":20,"related":21,"type":22,"origin":23,"createTime":24},954811158,"与通用操作系统相比嵌入式操作系统还必须具有的特点是( )",[16,17,18,19],"强稳定性,弱交互性","较强实时性","可伸缩性","功耗管理与节能",[],[],0,null,"2023-05-08T22:58:04+08:00",{"id":26,"source":5,"question":27,"options":28,"answer":29,"related":30,"type":31,"origin":23,"createTime":24},954811159,"一般把进行交叉编译的主机称为目标机.( )",[8,9],[],[],3,{"id":33,"source":5,"question":34,"options":35,"answer":40,"related":41,"type":22,"origin":23,"createTime":24},954811160,"交叉编译器中,下面哪项不是必需包含的( )",[36,37,38,39],"glibc","gcc","binutils","tmake",[],[],{"id":43,"source":5,"question":44,"options":45,"answer":46,"related":47,"type":31,"origin":23,"createTime":24},954811161,"虽然Bootloader严重依赖于硬件实现,但是Bootloader的设计与实现有一些通用的概念.( )",[8,9],[],[],{"id":4,"source":5,"question":6,"options":49,"answer":50,"related":51,"type":31,"origin":23,"createTime":24},[8,9],[],[],{"id":53,"source":5,"question":54,"options":55,"answer":60,"related":61,"type":22,"origin":23,"createTime":24},954811163,"对于Linux操作系统,下面哪项说法是错误的( )",[56,57,58,59],"是一种开源的操作系统","提供了强大的应用程序开发环境","可以免费使用","不支持Sparc硬件平台",[],[],{"id":63,"source":5,"question":64,"options":65,"answer":70,"related":71,"type":72,"origin":23,"createTime":24},954811164,"当使用make工具进行编译时,在执行make时将会被编译的文件有:( )",[66,67,68,69],"所有没有被编译过的源文件","每一个在上次执行make之后修改过的C源代码文件在本次执行make时将会被重新编译","头文件在上一次执行make之后被修改","可执行文件",[],[],1,{"id":74,"source":5,"question":75,"options":76,"answer":81,"related":82,"type":72,"origin":23,"createTime":24},954811165,"Makefile里主要包含的语句类型有( )",[77,78,79,80],"显式规则","隐式规则","变量定义","文件指示",[],[],{"id":84,"source":5,"question":85,"options":86,"answer":91,"related":92,"type":22,"origin":23,"createTime":24},954811166,"在makefie文件定义变量CFLAGS = -Wall ↓ CFLAGS += -O1 \"↓表示换行\",则CFLAGS的值是( )",[87,88,89,90],"-Wall","-O1","-Wall-O1","WallO1",[],[],{"id":94,"source":5,"question":95,"options":96,"answer":97,"related":98,"type":31,"origin":23,"createTime":24},954811167,"在makefile文件中$@变量与shell脚本中的含义不同.( )",[8,9],[],[],{"courseName":100,"courseImg":101,"workName":102,"workId":103,"count":22,"courseId":104},"嵌入式Linux操作系统","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F86e6ee8638482712f50af4cc3ce27ce5.png","第七章单元测试","49756779","1000064645"]