{"id":17640,"date":"2026-06-10T08:44:47","date_gmt":"2026-06-10T00:44:47","guid":{"rendered":"https:\/\/ab123.xyz\/?p=17640"},"modified":"2026-06-10T08:44:47","modified_gmt":"2026-06-10T00:44:47","slug":"segger-embedded-studio-%e5%9c%a8-risc-v-%e9%a1%b9%e7%9b%ae%e4%b8%ad%e7%9a%84%e9%85%8d%e7%bd%ae%e4%b8%8e%e4%bc%98%e5%8c%96%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=17640","title":{"rendered":"Segger Embedded Studio \u5728 RISC-V \u9879\u76ee\u4e2d\u7684\u914d\u7f6e\u4e0e\u4f18\u5316\u6307\u5357"},"content":{"rendered":"<p>Segger Embedded Studio\uff08SES\uff09\u662f\u4e00\u6b3e\u4e13\u4e3a\u5d4c\u5165\u5f0f\u5f00\u53d1\u8bbe\u8ba1\u7684\u9ad8\u6027\u80fd\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff0c\u5176\u5bf9 RISC-V \u67b6\u6784\u7684\u539f\u751f\u652f\u6301\u4f7f\u5176\u6210\u4e3a\u4f17\u591a\u5f00\u53d1\u8005\u7684\u9996\u9009\u5de5\u5177\u3002\u672c\u6587\u5c06\u4ece\u529f\u80fd\u3001\u4f18\u52bf\u3001\u914d\u7f6e\u65b9\u6cd5\u53ca\u4f18\u5316\u6280\u5de7\u7b49\u65b9\u9762\uff0c\u8be6\u7ec6\u89e3\u6790\u5982\u4f55\u5728 RISC-V \u9879\u76ee\u4e2d\u5145\u5206\u5229\u7528 SES \u7684\u5f3a\u5927\u80fd\u529b\u3002\u5b98\u65b9\u5de5\u5177\u94fe\u4e0e\u8c03\u8bd5\u5668\uff08\u5982 J-Link\uff09\u7684\u65e0\u7f1d\u96c6\u6210\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u5f00\u53d1\u6548\u7387\u3002\u8bbf\u95ee <a href=\"https:\/\/www.segger.com\/products\/development-tools\/embedded-studio\/\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a> \u53ef\u83b7\u53d6\u6700\u65b0\u7248\u672c\u4e0e\u6587\u6863\u3002<\/p>\n<h2>\u6838\u5fc3\u529f\u80fd\u4e0e\u67b6\u6784\u4f18\u52bf<\/h2>\n<p>SES \u63d0\u4f9b\u8de8\u5e73\u53f0\u652f\u6301\uff08Windows\u3001Linux\u3001macOS\uff09\uff0c\u5185\u7f6e\u9ad8\u6027\u80fd\u7f16\u8bd1\u5668\u3001\u8c03\u8bd5\u5668\u548c\u9879\u76ee\u7ba1\u7406\u5668\u3002\u9488\u5bf9 RISC-V \u9879\u76ee\uff0c\u5176\u5173\u952e\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u539f\u751f RISC-V \u7f16\u8bd1\u5668\uff0c\u652f\u6301 RV32\/RV64 \u6307\u4ee4\u96c6\u53ca\u6269\u5c55\uff08\u5982 M\u3001F\u3001D\u3001C\uff09\u3002<\/li>\n<li>\u5148\u8fdb\u7684\u4ee3\u7801\u5927\u5c0f\u4f18\u5316\uff0c\u901a\u8fc7 LTO\uff08\u94fe\u63a5\u65f6\u4f18\u5316\uff09\u663e\u8457\u964d\u4f4e\u56fa\u4ef6\u4f53\u79ef\u3002<\/li>\n<li>\u96c6\u6210\u7684 J-Link \u8c03\u8bd5\u5668\uff0c\u652f\u6301\u5b9e\u65f6\u8ddf\u8e2a\u3001\u65ad\u70b9\u548c\u5185\u5b58\u5206\u6790\u3002<\/li>\n<li>\u4e30\u5bcc\u7684\u9879\u76ee\u6a21\u677f\u548c\u793a\u4f8b\uff0c\u52a0\u901f\u5feb\u901f\u539f\u578b\u5f00\u53d1\u3002<\/li>\n<\/ul>\n<h3>\u4e3a\u4f55\u9009\u62e9 SES \u800c\u975e\u5176\u4ed6 IDE\uff1f<\/h3>\n<p>\u76f8\u6bd4 Eclipse \u6216\u57fa\u4e8e GCC \u7684\u65b9\u6848\uff0cSES \u7684\u7f16\u8bd1\u5668\u66f4\u667a\u80fd\uff0c\u94fe\u63a5\u5668\u4f18\u5316\u7b97\u6cd5\u53ef\u51cf\u5c11 15-20% \u7684\u4ee3\u7801\u7a7a\u95f4\uff1b\u540c\u65f6\u5176\u8c03\u8bd5\u6027\u80fd\u7a33\u5b9a\uff0c\u5c24\u5176\u9002\u5408\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u4e25\u683c\u7684 RISC-V \u7269\u8054\u7f51\u4e0e\u8fb9\u7f18\u8ba1\u7b97\u5e94\u7528\u3002<\/p>\n<h2>RISC-V \u9879\u76ee\u4e2d\u7684\u914d\u7f6e\u8981\u70b9<\/h2>\n<p>\u6b63\u786e\u914d\u7f6e SES \u662f\u53d1\u6325\u786c\u4ef6\u6f5c\u529b\u7684\u524d\u63d0\u3002\u4ee5\u4e0b\u662f\u5173\u952e\u6b65\u9aa4\uff1a<\/p>\n<ul>\n<li><strong>\u65b0\u5efa\u9879\u76ee<\/strong>\uff1a\u9009\u62e9\u201cFile &gt; New Project\u201d\uff0c\u5728\u201cTarget\u201d\u4e2d\u9009\u62e9\u5bf9\u5e94\u7684 RISC-V \u82af\u7247\u578b\u53f7\uff08\u5982 SiFive\u3001GD32V\u3001CH32V \u7cfb\u5217\uff09\u3002<\/li>\n<li><strong>\u5185\u5b58\u6620\u5c04\u8bbe\u7f6e<\/strong>\uff1a\u5728\u201cProject &gt; Project Settings\u201d\u4e2d\u5b9a\u4e49 Flash \u548c RAM \u8d77\u59cb\u5730\u5740\u53ca\u5927\u5c0f\uff0c\u5fc5\u987b\u4e0e\u82af\u7247 datasheet \u4e00\u81f4\u3002<\/li>\n<li><strong>\u8c03\u8bd5\u5668\u914d\u7f6e<\/strong>\uff1a\u5728\u201cDebug &gt; Debug Settings\u201d\u4e2d\u9009\u62e9 J-Link \u5e76\u8bbe\u7f6e\u63a5\u53e3\u901f\u5ea6\uff08\u5efa\u8bae 10 MHz \u4ee5\u4e0b\u4ee5\u4fdd\u8bc1\u7a33\u5b9a\u6027\uff09\u3002<\/li>\n<li><strong>\u7f16\u8bd1\u9009\u9879\u8c03\u6574<\/strong>\uff1a\u5f00\u542f\u201cOptimize for Size\u201d\u6216\u201cOptimize for Speed\u201d\uff0c\u5e76\u542f\u7528\u201cLink-Time Optimization\u201d\u4ee5\u63d0\u5347\u6267\u884c\u6548\u7387\u3002<\/li>\n<\/ul>\n<h3>\u5e38\u89c1\u95ee\u9898\u4e0e\u89e3\u51b3<\/h3>\n<p>\u82e5\u7f16\u8bd1\u62a5\u9519\u201c\u65e0\u6cd5\u8bc6\u522b RISC-V \u6269\u5c55\u201d\uff0c\u8bf7\u5728\u201cCode Generation\u201d\u4e2d\u624b\u52a8\u6dfb\u52a0\u201c-march=rv32imc\u201d\u7b49\u67b6\u6784\u6807\u5fd7\u3002\u82e5\u8c03\u8bd5\u8fde\u63a5\u5931\u8d25\uff0c\u68c0\u67e5 J-Link \u56fa\u4ef6\u7248\u672c\u5e76\u66f4\u65b0\u81f3\u6700\u65b0\u3002<\/p>\n<h2>\u4f18\u5316\u7b56\u7565\u4e0e\u5b9e\u6218\u6280\u5de7<\/h2>\n<p>\u6027\u80fd\u4e0e\u8d44\u6e90\u4f18\u5316\u662f\u5d4c\u5165\u5f0f\u5f00\u53d1\u7684\u6838\u5fc3\u3002\u4ee5\u4e0b\u4e3a SES \u9488\u5bf9 RISC-V \u7684\u4e13\u5c5e\u4f18\u5316\u65b9\u6cd5\uff1a<\/p>\n<h3>\u4ee3\u7801\u5bc6\u5ea6\u4f18\u5316<\/h3>\n<p>\u5229\u7528 SES \u7684\u201cCompressed Instructions\u201d\u652f\u6301\uff08RVC \u6269\u5c55\uff09\uff0c\u53ef\u81ea\u52a8\u751f\u6210 16 \u4f4d\u6307\u4ee4\uff0c\u51cf\u5c11\u7ea6 30% \u7684\u4ee3\u7801\u4f53\u79ef\u3002\u5728\u201cOptimization\u201d\u9009\u9879\u5361\u4e2d\u52fe\u9009\u201cUse compressed instructions\u201d\u5373\u53ef\u3002<\/p>\n<h3>\u4e2d\u65ad\u54cd\u5e94\u4f18\u5316<\/h3>\n<p>\u5728\u201cDebug &gt; Interrupt Settings\u201d\u4e2d\u8c03\u6574\u4e2d\u65ad\u5411\u91cf\u8868\u4f4d\u7f6e\u81f3 RAM\uff0c\u5e76\u542f\u7528\u201cFast Interrupt Entry\u201d\u53ef\u964d\u4f4e\u5ef6\u8fdf\u81f3 10 \u4e2a\u65f6\u949f\u5468\u671f\u4ee5\u5185\u3002<\/p>\n<h3>\u529f\u8017\u7ba1\u7406<\/h3>\n<p>\u901a\u8fc7 SES \u7684\u201cPower Profiler\u201d\u63d2\u4ef6\uff0c\u5b9e\u65f6\u76d1\u63a7 CPU \u4f11\u7720\u4e0e\u5524\u9192\u72b6\u6001\uff0c\u7ed3\u5408 RISC-V \u7684 WFI \u6307\u4ee4\u53ef\u4f18\u5316\u7535\u6c60\u4f9b\u7535\u8bbe\u5907\u7684\u7eed\u822a\u3002<\/p>\n<p>\u603b\u4e4b\uff0cSegger Embedded Studio \u662f RISC-V \u5f00\u53d1\u8005\u7684\u9ad8\u6548\u4f19\u4f34\uff0c\u4ece\u9879\u76ee\u521b\u5efa\u5230\u6027\u80fd\u8c03\u4f18\uff0c\u5176\u5b8c\u5584\u7684\u5de5\u5177\u94fe\u548c\u793e\u533a\u652f\u6301\u90fd\u503c\u5f97\u6df1\u5165\u638c\u63e1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Segger Embedded Studio\uff08SES\uff09\u662f\u4e00\u6b3e\u4e13\u4e3a\u5d4c\u5165\u5f0f\u5f00\u53d1\u8bbe\u8ba1\u7684\u9ad8\u6027\u80fd\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff0c\u5176\u5bf9 RI [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[21009,21010,21008,21007,20859],"class_list":["post-17640","post","type-post","status-publish","format-standard","hentry","category-4","tag-ide","tag-j-link","tag-risc-v","tag-segger-embedded-studio","tag-20859"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/17640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17640"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/17640\/revisions"}],"predecessor-version":[{"id":17641,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/17640\/revisions\/17641"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}