{"id":40585,"date":"2023-02-28T05:17:38","date_gmt":"2023-02-27T21:17:38","guid":{"rendered":"http:\/\/lrxjmw.cn\/?p=40585"},"modified":"2023-02-28T05:17:38","modified_gmt":"2023-02-27T21:17:38","slug":"iot-opensource-os","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/iot-opensource-os.html","title":{"rendered":"\u4f60\u73a9\u8fc7\u7269\u8054\u7f51\u64cd\u4f5c\u7cfb\u7edf\u5417\uff1f"},"content":{"rendered":"\n\n\n
\u5bfc\u8bfb<\/td>\n\u5728\u8fc7\u53bb\u7684\u5341\u5e74\u95f4\uff0c\u5927\u591a\u6570\u65b0\u578b\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u5df2\u4ece\u79fb\u52a8\u5e02\u573a\u8f6c\u5411\u7269\u8054\u7f51\u5e02\u573a\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u9762\u5411\u7269\u8054\u7f51\u7684\u8bb8\u591a\u65b0\u578b\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002\u6211\u4eec\u4e4b\u524d\u7684\u6587\u7ae0\u4ecb\u7ecd\u4e86\u5f00\u6e90\u7269\u8054\u7f51\u6846\u67b6\uff0c\u4ee5\u53ca\u9762\u5411\u7269\u8054\u7f51\u548c\u6d88\u8d39\u8005\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u7684Linux\u548c\u5f00\u6e90\u5f00\u53d1\u786c\u4ef6\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u9664\u4e86\u4ecb\u7ecd\u9762\u5411\u7269\u8054\u7f51\u7684\u65b0\u578b\u5d4c\u5165\u5f0fLinux\u53d1\u884c\u7248\u5916\uff0c\u6211\u8fd8\u4ecb\u7ecd\u4e86OpenWrt\u7b49\u51e0\u6b3e\u6bd4\u8f83\u8001\u7684\u8f7b\u91cf\u7ea7\u53d1\u884c\u7248\uff0c\u5b83\u4eec\u5728\u8fd9\u4e2a\u9886\u57df\u8fce\u6765\u4e86\u65b0\u751f\u3002\u867d\u7136Linux\u53d1\u884c\u7248\u4e3b\u8981\u9488\u5bf9\u7f51\u5173\u548c\u96c6\u7ebf\u5668\uff0c\u4f46\u662f\u9762\u5411\u7269\u8054\u7f51\u7684\u975eLinux\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u53d6\u5f97\u4e86\u540c\u6837\u8fc5\u731b\u7684\u53d1\u5c55\uff0c\u5b83\u4eec\u53ef\u4ee5\u5728\u5fae\u63a7\u5236\u5668\u5355\u5143(MCU)\u4e0a\u8fd0\u884c\uff0c\u901a\u5e38\u9762\u5411\u7269\u8054\u7f51\u8fb9\u7f18\u8bbe\u5907\u3002<\/p>\n

\"\u9762\u5411\u7269\u8054\u7f51\u7684\u51e0\u5927\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\"\/p><\/p>\n

\u8bf7\u8bb0\u4f4f\u4e00\u70b9\uff1a\u5982\u4eca\u51e0\u4e4e\u6240\u6709\u7684\u64cd\u4f5c\u7cfb\u7edf\u90fd\u58f0\u79f0\u6709\u4e00\u4e9b\u7269\u8054\u7f51\u8fde\u63a5\u529f\u80fd\uff0c\u6240\u4ee5\u672c\u6587\u8fd9\u4efd\u540d\u5355\u6709\u70b9\u968f\u610f\u3002\u672c\u6587\u4ecb\u7ecd\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u5927\u591a\u6570\u7b26\u5408\u4e0b\u5217\u5c5e\u6027\uff1a\u5360\u7528\u5185\u5b58\u5c11\u3001\u7535\u6e90\u6548\u7387\u9ad8\u3001\u6a21\u5757\u5316\u53ef\u914d\u7f6e\u901a\u4fe1\u5806\u6808\uff0c\u5bf9\u7279\u5b9a\u7684\u65e0\u7ebf\u548c\u4f20\u611f\u5668\u6280\u672f\u63d0\u4f9b\u5f3a\u6709\u529b\u7684\u652f\u6301\u3002\u4e00\u4e9b\u9879\u76ee\u6ce8\u91cd\u7269\u8054\u7f51\u5b89\u5168\uff0c\u8bb8\u591a\u975eLinux\u64cd\u4f5c\u9879\u76ee\u4e13\u6ce8\u4e8e\u5b9e\u65f6\u786e\u5b9a\u6027(real-time determinism)\uff0c\u8fd9\u6709\u65f6\u662f\u5de5\u4e1a\u7269\u8054\u7f51\u7684\u4e00\u4e2a\u8981\u6c42\u3002<\/p>\n

\u6211\u901a\u5e38\u8fdc\u79bb\u8fd9\u7c7bLinux\u53d1\u884c\u7248\uff1a\u88ab\u5217\u5165\u201c\u8f7b\u91cf\u7ea7\u201d\u8fd9\u4e00\u7c7b\uff0c\u4f46\u662f\u4ecd\u7136\u4e3b\u8981\u9488\u5bf9\u684c\u9762\u4f7f\u7528\u6216\u4fbf\u643a\u5f0fU\u76d8\u5b9e\u65bd\uff0c \u800c\u4e0d\u662f\u9488\u5bf9\u65e0\u5916\u8bbe\u8bbe\u5907\u3002\u4e0d\u8fc7\uff0c\u50cfLXLE\u6216Linux Lite\u8fd9\u4e9b\u8f7b\u91cf\u7ea7Linux\u53d1\u884c\u7248\u53ef\u80fd\u662f\u9002\u5408\u7269\u8054\u7f51\u7684\u9009\u62e9\u3002<\/p>\n

\u975eLinux\u5f00\u6e90\u5e73\u53f0\u65b9\u9762\u7684\u9009\u62e9\u6765\u5f97\u6bd4\u8f83\u56f0\u96be\u3002\u6bd5\u7adf\uff0c\u5927\u591a\u6570\u8f7b\u91cf\u7ea7\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u53ef\u7528\u4e8e\u7269\u8054\u7f51\u3002\u6211\u4fa7\u91cd\u4e8e\u4e3b\u8981\u5e73\u53f0\uff0c\u6216\u8005\u662f\u4f3c\u4e4e\u4e3a\u7269\u8054\u7f51\u5e26\u6765\u6700\u5927\u5e0c\u671b\u7684\u5e73\u53f0\u3002\u5176\u4ed6\u6f5c\u5728\u7684\u5019\u9009\u5bf9\u8c61\u53ef\u4ee5\u5728\u8fd9\u4e2a\u5f00\u6e90\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u7f51\u7ad9(http:\/\/www.osrtos.com<\/a>)\u4e0a\u627e\u5230\u3002<\/p>\n

\u672c\u6587\u672a\u63d0\u5230Windows 10 for IoT Core\uff0c\u5b83\u5bf9\u521b\u5ba2\u6765\u8bf4\u662f\u514d\u8d39\u7684\uff0c\u652f\u6301AllJoyn\u548cIoTivity\uff0c\u4f46\u662f\u5e76\u975e\u5b8c\u5168\u5f00\u6e90\u3002\u8fd8\u6709\u8bb8\u591a\u5546\u7528\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u662f\u7269\u8054\u7f51\u9886\u57df\u7684\u5927\u73a9\u5bb6\uff0c\u6bd4\u5982Micrium\u7684\u00b5C\/OS\u3002<\/p>\n

\u4e5d\u5927\u57fa\u4e8eLinux\u7684\u5f00\u6e90\u7269\u8054\u7f51\u53d1\u884c\u7248<\/strong><\/div>\n
1.Brillo<\/strong><\/span><\/div>\n

DD\u5728\u8c37\u6b4c\u53d1\u5e03Brillo\u540e\u7684\u4e00\u5e74\u91cc\uff0c\u8fd9\u6b3e\u57fa\u4e8e\u5b89\u5353\u7684\u8f7b\u91cf\u7ea7\u53d1\u884c\u7248\u65e5\u76ca\u53d7\u5230\u5d4c\u5165\u5f0f\u677f\u5361\u7684\u8ffd\u6367\uff0c\u6bd4\u5982\u82f1\u7279\u5c14Edison\u548cDragonboard 410c\uff0c\u751a\u81f3\u5f97\u5230\u4e00\u4e9b\u6a21\u5757\u4e0a\u8ba1\u7b97\u673a\u7684\u8ffd\u6367\u3002Brillo\u7684\u672a\u6765\u4e0e\u8c37\u6b4c\u7684Weave\u901a\u4fe1\u534f\u8bae\u5bc6\u5207\u76f8\u5173\uff0c\u5b83\u9700\u8981\u8fd9\u79cd\u534f\u8bae\u3002Weave\u4e3aBrillo\u5e26\u6765\u4e86\u53d1\u73b0\u3001\u914d\u7f6e\u548c\u9a8c\u8bc1\u7b49\u529f\u80fd\uff0cBrillo\u53ef\u4ee5\u5728\u53ea\u670932MB\u5185\u5b58\u548c128MB\u95ea\u5b58\u7684\u8bbe\u5907\u4e0a\u8fd0\u884c\u3002<\/p>\n

2.\u534e\u4e3aLiteOS<\/strong><\/span><\/div>\n

DD\u522b\u5c06\u534e\u4e3a\u7684LiteOS\u4e0e\u5f00\u6e90Unix\u53d8\u79cd\u6df7\u4e3a\u4e00\u8c08\uff0c\u636e\u8bf4\u5b83\u57fa\u4e8eLinux\uff0c\u4f46\u786e\u5b9e\u662f\u4e00\u79cd\u975e\u5e38\u7cbe\u7b80\u7684\u5b9e\u65bd\u65b9\u6cd5\u3002\u4e00\u5e74\u591a\u524d\u5ba3\u5e03\u7684LiteOS\u58f0\u79f0\u53ef\u4ee5\u4f5c\u4e3a\u53ea\u670910KB\u5927\u5c0f\u7684\u5185\u6838\u6765\u90e8\u7f72\u3002LiteOS\u5e94\u7528\u5e7f\u6cdb\uff0c\u4ece\u57fa\u4e8eMCU\u7684\u8bbe\u5907\uff0c\u5230\u4e0e\u5b89\u5353\u517c\u5bb9\u7684\u5e94\u7528\u7a0b\u5e8f\u5904\u7406\u7cfb\u7edf\uff0c\u4e0d\u4e00\u800c\u8db3\u3002\u8fd9\u6b3e\u53ef\u5b9a\u5236\u7684\u64cd\u4f5c\u7cfb\u7edf\u62e5\u6709\u8bf8\u591a\u529f\u80fd\uff0c\u6bd4\u5982\u96f6\u914d\u7f6e\u3001\u81ea\u52a8\u53d1\u73b0\u3001\u81ea\u52a8\u8054\u7f51\u3001\u5feb\u901f\u542f\u52a8\u548c\u5b9e\u65f6\u64cd\u4f5c\uff0c\u5b83\u63d0\u4f9b\u5e7f\u6cdb\u7684\u65e0\u7ebf\u652f\u6301\uff0c\u5305\u62ecLTE\u548c\u7f51\u72b6\u7f51\u7edc\u3002LiteOS\u968f\u534e\u4e3a\u7684\u654f\u6377\u7269\u8054\u7f51\u89e3\u51b3\u65b9\u6848\u4ea4\u4ed8\uff0c\u5b83\u9a71\u52a8\u7a84\u5e26\u7269\u8054\u7f51(NB-IoT)\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

3.OpenWrt\/LEDE\/Linino\/DD-Wrt<\/strong><\/span><\/div>\n

DD\u7531\u4e8e\u7269\u8054\u7f51\u70ed\u6f6e\uff0c\u4e45\u8d1f\u76db\u540d\u3001\u4e13\u6ce8\u7f51\u7edc\u7684OpenWrt\u5d4c\u5165\u5f0fLinux\u5377\u571f\u91cd\u6765\u3002\u8f7b\u91cf\u7ea7OpenWrt\u7ecf\u5e38\u51fa\u73b0\u5728\u8def\u7531\u5668\u548c\u57fa\u4e8eMIPS\u7684WiFi\u677f\u5361\u4e0a\u3002\u65e9\u671f\u7684\u884d\u751f\u7248(\u6bd4\u5982DD-Wrt\u548c\u9762\u5411Arduino\u7684Linino)\u6700\u8fd1\u66f4\u662f\u51fa\u73b0\u4e86\u5206\u652f\u7248\u672c\u3002Linux\u5d4c\u5165\u5f0f\u5f00\u53d1\u73af\u5883(LEDE)\u9879\u76ee\u627f\u8bfa\u6cbb\u7406\u4f1a\u66f4\u900f\u660e\u3001\u53d1\u5e03\u5468\u671f\u4f1a\u66f4\u7a33\u5b9a\u3002<\/p>\n

4.Ostro Linux<\/strong><\/span><\/div>\n

DD\u4eca\u5e748\u6708\uff0c\u82f1\u7279\u5c14\u9009\u62e9\u7528\u4e8e\u82f1\u7279\u5c14Joule\u6a21\u5757(\u8fd0\u884c\u5728\u6700\u65b0\u7684\u56db\u6838\u51cc\u52a8T5700\u7247\u4e0a\u7cfb\u7edf\u4e0a)\u540e\uff0c\u8fd9\u6b3e\u57fa\u4e8eYocto Project\u7684\u53d1\u884c\u7248\u4e00\u4e3e\u6210\u540d\u3002Ostro Linux\u7b26\u5408IoTivity\uff0c\u652f\u6301\u4f17\u591a\u7684\u65e0\u7ebf\u6280\u672f\uff0c\u8fd8\u63d0\u4f9b\u4e00\u79cd\u4f20\u611f\u5668\u6846\u67b6\u3002\u5b83\u975e\u5e38\u6ce8\u91cd\u7269\u8054\u7f51\u5b89\u5168\uff0c\u63d0\u4f9b\u64cd\u4f5c\u7cfb\u7edf\u3001\u8bbe\u5907\u3001\u5e94\u7528\u7a0b\u5e8f\u548c\u6570\u636e\u7b49\u5c42\u9762\u7684\u4fdd\u62a4\uff0c\u5305\u62ec\u52a0\u5bc6\u548cMAC\u3002\u8be5\u53d1\u884c\u7248\u5305\u542b\u5728\u65e0\u5916\u8bbe\u7248\u672c\u548c\u5a92\u4f53(XT)\u7248\u672c\u4e2d\u3002<\/p>\n

5.Raspbian<\/strong><\/span><\/div>\n

DD\u8fd8\u6709\u53e6\u5916\u4e00\u4e9b\u9762\u5411Raspberry Pi\u7684\u53d1\u884c\u7248\uff0c\u5b83\u4eec\u66f4\u4e13\u95e8\u9762\u5411\u7269\u8054\u7f51\uff0c\u4e0d\u8fc7\u8fc5\u901f\u6210\u719f\u7684Raspbian\u4ecd\u662f\u4f7c\u4f7c\u8005\u3002\u7531\u4e8e\u5b83\u662f\u9762\u5411\u5728\u6700\u5e7f\u6cdb\u4f7f\u7528\u7684\u7269\u8054\u7f51\u5e73\u53f0\u4e0a\u7684DIY\u9879\u76ee\u7684\u6700\u6d41\u884c\u7684\u53d1\u884c\u7248\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5411\u4f17\u591a\u9879\u76ee\u548c\u6559\u7a0b\u5bfb\u6c42\u5e2e\u52a9\u3002\u7531\u4e8eRaspbian\u652f\u6301\u9762\u5411Node-JS\u7684\u53ef\u89c6\u5316\u8bbe\u8ba1\u5de5\u5177Node-RED\uff0c\u6211\u4eec\u89c9\u5f97\u6ca1\u6709\u592a\u5145\u5206\u7684\u7406\u7531\u9009\u62e9\u4e13\u95e8\u9488\u5bf9RPi\u3001\u9762\u5411\u7269\u8054\u7f51\u7684Thingbox\u3002<\/p>\n

6.Snappy Ubuntu Core<\/strong><\/span><\/div>\n

DDUbuntu Core\u7684\u8fd9\u4e2a\u5d4c\u5165\u5f0f\u7248\u672c\u53c8\u53eb\u5e26Snaps\u7684Ubuntu Core\uff0c\u5b83\u5229\u7528\u4e86Snap\u8f6f\u4ef6\u5305\u673a\u5236DDCanonical\u5c06\u5176\u4f5c\u4e3a\u4e00\u79cd\u901a\u7528Linux\u8f6f\u4ef6\u5305\u683c\u5f0f\u5206\u62c6\u51fa\u6765\uff0c\u8ba9\u5355\u4e00\u7684\u4e8c\u8fdb\u5236\u8f6f\u4ef6\u5305\u80fd\u591f\u5728\u201c\u4efb\u4f55Linux\u684c\u9762\u3001\u670d\u52a1\u5668\u3001\u4e91\u6216\u8bbe\u5907\u4e0a\u201d\u8fd0\u884c\u3002Snaps\u8ba9Snappy Ubuntu Core\u80fd\u591f\u63d0\u4f9b\u4e8b\u52a1\u56de\u6eda\u3001\u5b89\u5168\u66f4\u65b0\u3001\u4e91\u652f\u6301\u548c\u5e94\u7528\u7a0b\u5e8f\u5546\u5e97\u5e73\u53f0\u3002Snappy\u53ea\u9700\u8981600MHz\u5904\u7406\u5668\u548c128MB\u5185\u5b58\uff0c\u4f46\u8fd8\u9700\u89814GB\u95ea\u5b58\u3002\u5b83\u53ef\u4ee5\u5728Pi\u53ca\u5176\u4ed6\u7684\u5d4c\u5165\u5f0f\u677f\u5361\u4e0a\u8fd0\u884c\uff0c\u51fa\u73b0\u5728\u4f17\u591a\u8bbe\u5907\u4e0a\uff0c\u5305\u62ecErle-Copter\u65e0\u4eba\u673a\u3001\u6234\u5c14Edge\u7f51\u5173\u3001Nextcloud Box\u548cLimeSDR\u3002<\/p>\n

7.Tizen<\/strong><\/span><\/div>\n

DDLinux\u57fa\u91d1\u4f1a\u6258\u7ba1\u7684\u8fd9\u4e2a\u5d4c\u5165\u5f0fLinux\u5806\u6808\u4e3b\u8981\u5f97\u5230\u4e86\u4e09\u661f\u7684\u652f\u6301\uff0c\u5b83\u5728\u79fb\u52a8\u5e02\u573a\u5f88\u5c11\u5f15\u8d77\u6ce8\u610f\u3002\u5b83\u5e7f\u6cdb\u7528\u4e8e\u4e09\u661f\u7684\u7535\u89c6\u548c\u667a\u80fd\u624b\u8868\u4e2d\uff0c\u5305\u62ec\u65b0\u7684Gear S3\uff0c\u5b83\u4e5f\u96f6\u661f\u5730\u5b9e\u65bd\u5728\u4e09\u661f\u7684\u76f8\u673a\u548c\u6d88\u8d39\u7ea7\u8bbe\u5907\u4e2d\u3002Tizen \u751a\u81f3\u53ef\u4ee5\u5728Raspberry Pi\u4e0a\u8fd0\u884c\u3002\u4e09\u661f\u5df2\u5f00\u59cb\u5c06Tizen\u4e0e\u5176SmartThings\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u96c6\u6210\u8d77\u6765\uff0c\u4ee5\u4fbf\u80fd\u591f\u901a\u8fc7\u4e09\u661f\u7535\u89c6\u6765\u63a7\u5236SmartThings\u3002\u6211\u4eec\u8fd8\u53ef\u4ee5\u9884\u8ba1\u5b83\u4f1a\u4e0e\u4e09\u661f\u7684Artik\u6a21\u5757\u548cArtik Cloud\u52a0\u5f3a\u96c6\u6210\u3002Artik\u968f\u5e26Fedora\uff0c\u4f46\u662fTizen 3.0\u6700\u8fd1\u8fde\u540cUbuntu Core\u4e00\u5e76\u79fb\u690d\u3002<\/p>\n

8.uClinux<\/strong><\/span><\/div>\n

DD\u4e45\u8d1f\u76db\u540d\u7684\u7cbe\u7b80\u7248uClinux\u662f\u552f\u4e00\u53ef\u4ee5\u5728MCU\u4e0a\u8fd0\u884c\u7684Linux\uff0c\u53ef\u4ee5\u5728\u7279\u5b9a\u7684Cortex-M3\u3001M4\u548cM7\u7b49\u578b\u53f7\u4e0a\u8fd0\u884c\u3002uClinux\u9700\u8981MCU\u5185\u7f6e\u5b58\u50a8\u5668\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528\u5916\u90e8DRAM\u82af\u7247\u6765\u6ee1\u8db3\u5185\u5b58\u8981\u6c42\u3002\u73b0\u5728uClinux\u5df2\u88ab\u5e76\u5165\u5230\u4e3b\u7ebfLinux\u5185\u6838\u4e2d\uff0c\u5f97\u76ca\u4e8eLinux\u4e2d\u5e7f\u6cdb\u7684\u65e0\u7ebf\u652f\u6301\u3002\u7136\u800c\uff0cMbed\u7b49\u66f4\u65b0\u9896\u7684\u9762\u5411MCU\u7684\u64cd\u4f5c\u7cfb\u7edf\u5728\u8fc5\u901f\u586b\u8865\u65e0\u7ebf\u65b9\u9762\u7684\u7a7a\u767d\uff0c\u914d\u7f6e\u8d77\u6765\u66f4\u5bb9\u6613\u3002EmCraft\u662fMCU\u4e0auClinux\u7684\u6700\u5927\u652f\u6301\u8005\u4e4b\u4e00\uff0c\u63d0\u4f9b\u4f17\u591a\u57fa\u4e8eCortex-M\u7684\u6a21\u5757\u3002<\/p>\n

9.Yocto Project<\/strong><\/span><\/div>\n

DDLinux\u57fa\u91d1\u4f1a\u7684Yocto Project\u4e0d\u662f\u4e00\u6b3eLinux\u53d1\u884c\u7248\uff0c\u800c\u662f\u4e00\u4e2a\u5f00\u6e90\u534f\u4f5c\u9879\u76ee\uff0c\u4e3a\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u6784\u5efa\u81ea\u5b9a\u4e49\u5d4c\u5165\u5f0f\u5806\u6808\u7684\u6a21\u5757\u3001\u5de5\u5177\u548c\u65b9\u6cd5\u3002\u7531\u4e8e\u4f60\u53ef\u4ee5\u7528\u6781\u5c0f\u7684\u5f00\u9500\u6765\u5b9a\u5236\u5806\u6808\uff0c\u5b83\u5e38\u5e38\u7528\u4e8e\u7269\u8054\u7f51\u3002Yocto Project\u6784\u6210\u4e86\u5927\u591a\u6570\u5546\u7528\u5d4c\u5165\u5f0fLinux\u53d1\u884c\u7248\u7684\u57fa\u7840\uff0c\u4e5f\u662fOstro Linux\u548cQt for Device Creation\u7b49\u9879\u76ee\u7684\u4e00\u90e8\u5206\u3002Qt\u6b63\u5728\u4e3aQt 5.8\u51c6\u5907\u4e00\u79cdQt Lite\u6280\u672f\uff0c\u5c06\u4e3a\u66f4\u5c0f\u5de7\u7684\u7269\u8054\u7f51\u76ee\u6807\u8bbe\u5907\u4f18\u5316Device Creation\u3002<\/p>\n

\u4e5d\u5927\u975eLinux\u5f00\u6e90\u7269\u8054\u7f51\u64cd\u4f5c\u7cfb\u7edf<\/strong><\/div>\n
1.Apache Mynewt<\/strong><\/span><\/div>\n

DD\u5f00\u6e90\u3001\u652f\u6301\u65e0\u7ebf\u7684Apache Mynewt\u9762\u541132\u4f4dMCU\uff0c\u7531Runtime\u5f00\u53d1\uff0c\u7531Apache\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u6258\u7ba1\u3002\u6a21\u5757\u5316\u7684Apache Mynewt\u62e5\u6709\u65e0\u7ebf\u652f\u6301\u3001\u5e76\u53d1\u8fde\u63a5\u7684\u51c6\u786e\u53ef\u914d\u7f6e\u6027\u3001\u8c03\u8bd5\u529f\u80fd\u548c\u7ec6\u7c92\u5ea6\u7684\u7535\u6e90\u63a7\u5236\u30025\u6708\u4efd\uff0cRuntime\u548cArduino Srl\u5ba3\u5e03\uff0c\u5c06\u63d0\u4f9bApache Mynewt\uff0c\u9762\u5411Arduino Srl\u7684Primo\u548cSTAR Otoo SBC\u3002\u8fd9\u6b3e\u64cd\u4f5c\u7cfb\u7edf\u8fd8\u652f\u6301Arduino LLC\u677f\u5361\uff0c\u6bd4\u5982Arduino Zero\u3002(\u6700\u8fd1\uff0cArduino Srl\u548cArduino LLC\u8fbe\u6210\u4e86\u8bc9\u8bbc\u8c03\u89e3\uff0c\u5ba3\u5e03\u8ba1\u5212\u5728Arduino\u63a7\u80a1\u516c\u53f8\u548cArduino\u57fa\u91d1\u4f1a\u4e0b\u91cd\u65b0\u8054\u624b)\u3002<\/p>\n

2.ARM Mbed<\/strong><\/span><\/div>\n

DDARM\u9762\u5411\u7269\u8054\u7f51\u7684\u64cd\u4f5c\u7cfb\u7edf\u9488\u5bf9\u5c0f\u5de7\u3001\u7535\u6c60\u4f9b\u7535\u7684\u7269\u8054\u7f51\u7aef\u70b9\uff0c\u8fd9\u4e9b\u7aef\u70b9\u5728Cortex-M MCU\u4e0a\u8fd0\u884c\uff0c\u53ef\u80fd\u53ea\u67098KB\u5185\u5b58\uff0c\u5df2\u51fa\u73b0\u5728BBC Micro:bit SBC\u4e0a\u3002\u867d\u7136\u6700\u521d\u662f\u534a\u4e13\u6709\u3001\u53ea\u6709\u5355\u7ebf\u7a0b\uff0c\u7f3a\u5c11\u786e\u5b9a\u6027\u529f\u80fd\uff0c\u4f46\u73b0\u5728\u5b83\u662f\u5f00\u6e90\uff0c\u91c7\u7528Apache 2.0\u8bb8\u53ef\u8bc1\uff0c\u63d0\u4f9b\u4e86\u591a\u7ebf\u7a0b\u548c\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u652f\u6301\u3002\u4e0d\u50cf\u8bb8\u591a\u8f7b\u91cf\u7ea7\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff0cMbed\u5728\u8bbe\u8ba1\u5f53\u521d\u5fc3\u7cfb\u65e0\u7ebf\u901a\u4fe1\uff0c\u6700\u8fd1\u5b83\u589e\u6dfb\u4e86\u7ebf\u7a0b\u652f\u6301\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u652f\u6301\u53ef\u901a\u8fc7Mbed Device Connector\u6765\u5b89\u5168\u5730\u63d0\u53d6\u6570\u636e\u7684\u4e91\u670d\u52a1\u3002\u4eca\u5e74\u65e9\u4e9b\u65f6\u5019\uff0c\u8be5\u9879\u76ee\u53d1\u5e03\u4e86\u53ef\u7a7f\u6234\u5f0f\u8bbe\u5907\u53c2\u8003\u8bbe\u8ba1\u3002<\/p>\n

3.Contiki<\/strong><\/span><\/div>\n

DD\u7531\u4e8e\u53ea\u9700\u898110KB\u5185\u5b58\u548c30KB\u95ea\u5b58\uff0c\u5f00\u6e90Contiki\u65e0\u6cd5\u50cfTiny OS\u6216RIOT OS\u90a3\u4e48\u5c0f\u5de7\uff0c\u4e5f\u65e0\u6cd5\u50cfRIOT\u53ca\u5176\u4ed6\u4e00\u4e9b\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u5b9e\u65f6\u786e\u5b9a\u6027\u3002\u7136\u800c\uff0c\u5e7f\u6cdb\u4f7f\u7528\u7684Contiki\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u65e0\u7ebf\u7f51\u7edc\u652f\u6301\uff0cIPv6\u5806\u6808\u7531\u601d\u79d1\u8d21\u732e\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u5e7f\u6cdb\u7684\u5f00\u53d1\u5de5\u5177\uff0c\u5305\u62ec\u53ef\u88c5\u5165Cooja Network Simulator\u7684\u52a8\u6001\u6a21\u5757\uff0c\u4ee5\u4fbf\u8c03\u8bd5\u65e0\u7ebf\u7f51\u7edc\u3002Contiki\u58f0\u79f0\u53ef\u4ee5\u9ad8\u6548\u5730\u5206\u914d\u5185\u5b58\u3002<\/p>\n

4.FreeRTOS<\/strong><\/span><\/div>\n

DDFreeRTOS\u5f88\u5feb\u5c31\u80fd\u5728\u5d4c\u5165\u5f0f\u5f00\u53d1\u5e73\u53f0\u4e2d\u4e0eLinux\u76f8\u5339\u654c\uff0c\u5b83\u7279\u522b\u9002\u7528\u4e8e\u5f00\u53d1\u7269\u8054\u7f51\u7ec8\u7aef\u8bbe\u5907\u3002FreeRTOS\u7f3a\u5c11Linux\u529f\u80fd\uff0c\u6bd4\u5982\u8bbe\u5907\u9a71\u52a8\u7a0b\u5e8f\u3001\u7528\u6237\u5e10\u6237\u4ee5\u53ca\u9ad8\u7ea7\u7684\u7f51\u7edc\u548c\u5185\u5b58\u7ba1\u7406\u3002\u7136\u800c\uff0c\u5b83\u5360\u7528\u7684\u8d44\u6e90\u6bd4Linux\u5c11\u5f97\u591a\uff0c\u66f4\u4e0d\u7528\u8bf4\u4e0eVxWorks\u8fd9\u6837\u7684\u4e3b\u6d41\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u76f8\u6bd4\u4e86\uff0c\u5b83\u8fd8\u63d0\u4f9b\u5f00\u6e90GPL\u8bb8\u53ef\u8bc1\u3002FreeRTOS\u53ef\u4ee5\u5728\u5185\u5b58\u4e0d\u52300.5KB\u3001ROM\u4e3a5-10KB\u7684\u8bbe\u5907\u4e0a\u8fd0\u884c\uff0c\u4e0d\u8fc7\u4e0eTCP\/IP\u67b6\u6784\u7ed3\u5408\u4f7f\u7528\u66f4\u4e3a\u5e38\u89c1\uff0c\u5b83\u66f4\u50cf\u662f24KB\u5185\u5b58\u548c60KB\u95ea\u5b58\u3002<\/p>\n

5.Fuchsia<\/strong><\/span><\/div>\n

DD\u8c37\u6b4c\u7684\u8fd9\u6b3e\u6700\u65b0\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u57288\u6708\u4efd\u90e8\u5206\u900f\u9732\uff0c\u7559\u4e0b\u7684\u95ee\u9898\u591a\u8fc7\u7b54\u6848\u3002Fuchsia\u4e0eLinux\u6beb\u65e0\u5173\u7cfb\uff0c\u4f46\u662f\u57fa\u4e8e\u65e8\u5728\u4e0e\u9762\u5411MCU\u7684\u64cd\u4f5c\u7cfb\u7edf(\u6bd4\u5982FreeRTOS)\u517c\u5bb9\u7684LK\u53d1\u884c\u7248\uff0c\u8fd9\u8ba9\u8bb8\u591a\u4eba\u731c\u6d4b\u5b83\u662f\u4e00\u6b3e\u7269\u8054\u7f51\u64cd\u4f5c\u7cfb\u7edf\u3002\u4e0d\u8fc7\uff0cFuchsia\u8fd8\u652f\u6301\u79fb\u52a8\u8bbe\u5907\u548c\u7b14\u8bb0\u672c\u7535\u8111\uff0c\u6240\u4ee5\u8c37\u6b4c\u5bf9\u8fd9\u4e2a\u5904\u4e8e\u65e9\u671f\u9636\u6bb5\u7684\u9879\u76ee\u65b9\u9762\u62b1\u6709\u6781\u5927\u7684\u91ce\u5fc3\u3002<\/p>\n

6.NuttX<\/strong><\/span><\/div>\n

DD\u975e\u9650\u5236\u6027\u7684\u3001\u91c7\u7528BSD\u8bb8\u53ef\u8bc1\u7684NuttX\u4e3b\u8981\u4ee5\u6b64\u51fa\u540d\uff1a\u5b83\u662f\u9762\u5411\u5f00\u6e90\u65e0\u4eba\u673a\u7684\u6700\u5e38\u89c1\u7684\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5728APM\/ArduPilot\u548cPX4 UAV\u5e73\u53f0\u4e0a\u8fd0\u884c\uff0c\u5b83\u4eec\u90fd\u662fDronecode\u5e73\u53f0\u7684\u4e00\u90e8\u5206\u3002NuttX\u8fd8\u5e7f\u6cdb\u7528\u4e8e\u5176\u4ed6\u8d44\u6e90\u53d7\u9650\u5236\u7684\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u3002\u867d\u7136\u5b83\u652f\u6301x86\u3001 Cortex-A5\u53ca-A8\u5e73\u53f0\uff0c\u4f46\u8fd9\u6b3e\u57fa\u4e8ePOSIX\u548cANSI\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e3b\u8981\u9488\u5bf9Cortex-M MCU\u3002 NuttX\u5b8c\u5168\u62a2\u5360\u5f0f\uff0c\u6709\u56fa\u5b9a\u7684\u4f18\u5148\u7ea7\u3001\u8f6e\u8be2\u548c\u5076\u53d1\u8c03\u5ea6\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u53f7\u79f0\u662f\u201c\u5c0f\u5de7\u7684Linux\u901a\u7528\u578b\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4f46\u5927\u5927\u7cbe\u7b80\u4e86\u529f\u80fd\u7279\u6027\u3002\u201d<\/p>\n

7.RIOT OS<\/strong><\/span><\/div>\n

DD\u5df2\u67098\u5e74\u5386\u53f2\u7684RIOT OS\u4ee5\u9ad8\u6548\u7684\u7535\u6e90\u4f7f\u7528\u548c\u5e7f\u6cdb\u7684\u65e0\u7ebf\u652f\u6301\u800c\u51fa\u540d\u3002RIOS\u7684\u786c\u4ef6\u8981\u6c42\u662f1.5KB\u5185\u5b58\u548c5KB\u95ea\u5b58\uff0c\u8981\u6c42\u51e0\u4e4e\u4e0eTiny OS\u4e00\u6837\u4f4e\u3002\u4e0d\u8fc7\uff0c\u5b83\u4e5f\u63d0\u4f9b\u4e86\u8bf8\u591a\u529f\u80fd\uff0c\u6bd4\u5982\u591a\u7ebf\u7a0b\u3001\u52a8\u6001\u5185\u5b58\u7ba1\u7406\u3001\u786c\u4ef6\u62bd\u8c61\u3001\u90e8\u5206\u7684POSIX\u517c\u5bb9\u548cC++\u652f\u6301\uff0c\u8fd9\u4e9b\u662f\u5728Linux\u4e2d\u800c\u4e0d\u662f\u5728\u8f7b\u91cf\u7ea7\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u66f4\u5e38\u89c1\u7684\u529f\u80fd\u3002\u5176\u4ed6\u529f\u80fd\u5305\u62ec\u4f4e\u4e2d\u65ad\u5ef6\u8fdf(\u7ea640\u4e2a\u65f6\u949f\u5468\u671f)\u548c\u57fa\u4e8e\u4f18\u5148\u7ea7\u7684\u8c03\u5ea6\u3002\u4f60\u53ef\u4ee5\u5728Linux\u6216OS X\u4e0b\u8fdb\u884c\u5f00\u53d1\uff0c\u4f7f\u7528\u539f\u751f\u79fb\u690d\u7248\uff0c\u90e8\u7f72\u5230\u5d4c\u5165\u5f0f\u8bbe\u5907\u3002<\/p>\n

8.TinyOS<\/strong><\/span><\/div>\n

DD\u8fd9\u6b3e\u6210\u719f\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u91c7\u7528BSD\u8bb8\u53ef\u8bc1\uff0c\u975e\u5e38\u5c0f\u5de7\uff0c\u652f\u6301\u4f4e\u529f\u8017\uff0cMCU\u76ee\u6807\u8bbe\u5907\u53ef\u4ee5\u201c\u53ea\u6709\u51e0KB\u5185\u5b58\u548c\u6570\u5341KB\u4ee3\u7801\u7a7a\u95f4\u201d\u3002\u4e8b\u4ef6\u9a71\u52a8\u7684TinyOS\u7531nesC\u8fd9\u79cdC\u8bed\u8a00\u6765\u7f16\u5199\uff0c\u5b83\u7ecf\u5e38\u88ab\u7814\u7a76\u4f4e\u529f\u8017\u65e0\u7ebf\u7f51\u7edc(\u5305\u62ec\u591a\u8df3\u7f51\u7edc)\u7684\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u3002\u636e\u9879\u76ee\u7ec4\u81ea\u5df1\u627f\u8ba4\uff0c\u201c\u8ba1\u7b97\u5bc6\u96c6\u578b\u7684\u5e94\u7528\u7a0b\u5e8f\u53ef\u80fd\u5f88\u96be\u7f16\u5199\u3002\u201d\u9879\u76ee\u81f4\u529b\u4e8e\u63d0\u4f9bCortex-M3\u652f\u6301\uff0c\u4e0d\u8fc7\u773c\u4e0b\u5b83\u4ecd\u662f\u4e3a\u4f4e\u7aefMCU\u548c\u65e0\u7ebf\u7535\u82af\u7247\u8bbe\u8ba1\u7684\u3002<\/p>\n

9.Zephyr<\/strong><\/span><\/div>\n

DDLinux\u57fa\u91d1\u4f1a\u8fd9\u6b3e\u8f7b\u91cf\u7ea7\u3001\u63d0\u4f9b\u5b89\u5168\u529f\u80fd\u7684Zephyr RTOS\u53ef\u5728\u53ea\u67092-8KB\u5185\u5b58\u7684\u8bbe\u5907\u4e0a\u8fd0\u884c\u3002Zephyr\u53ef\u5728x86\u3001ARM\u548cARC\u7cfb\u7edf\u4e0a\u8fd0\u884c\uff0c\u4e3b\u8981\u4e13\u6ce8\u4e8e\u57fa\u4e8eMCU\uff0c\u4f7f\u7528\u84dd\u7259\/BLE\u548c802.15.4\u65e0\u7ebf\u7535(\u6bd4\u59826LoWPAN)\u7684\u8bbe\u5907\u3002Zephyr\u57fa\u4e8eWind River\u7684Rocket OS\uff0c\u5b83\u57fa\u4e8eViper\uff0c\u800cViper\u662f\u7cbe\u7b80\u7248\u7684VxWorks\u3002\u6700\u521d\u7684\u76ee\u6807\u8bbe\u5907\u5305\u62ecArduino Due\u548c\u82f1\u7279\u5c14\u7684Arduino 101\u53ca\u5176\u4ed6\u8bbe\u5907\u3002Zephyr\u6700\u8fd1\u51fa\u73b0\u5728\u4e86SeeedStudio\u768496Boards IoT Edition BLE Carbon SBC\uff0c\u5b83\u5f97\u5230\u4e00\u4e2a\u65b0\u7684Linaro LITE\u5de5\u4f5c\u7ec4\u7684\u652f\u6301\u3002<\/p>\n

\n

\u539f\u6587\u6765\u81ea\uff1ahttp:\/\/os.51cto.com\/art\/201611\/521377.htm<\/a><\/p>\n

\u672c\u6587\u5730\u5740\uff1ahttp:\/\/lrxjmw.cn\/iot-opensource-os.html<\/a>\u7f16\u8f91\u5458\uff1a\u6768\u9e4f\u98de\uff0c\u5ba1\u6838\u5458\uff1a\u5cb3\u56fd\u5e05<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

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