{"id":109975,"date":"2026-09-25T10:48:50","date_gmt":"2026-09-25T02:48:50","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/109975.html"},"modified":"2026-09-25T10:48:50","modified_gmt":"2026-09-25T02:48:50","slug":"%e8%bd%bb%e6%9d%be%e5%ad%a6%e4%b9%a0zephyr-bsp-49-bsp-fae-%e5%ae%a2%e6%88%b7%e6%94%af%e6%8c%81","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/109975.html","title":{"rendered":"\u8f7b\u677e\u5b66\u4e60Zephyr BSP: 49-BSP FAE \u5ba2\u6237\u652f\u6301"},"content":{"rendered":"

\u6458\u8981：\u672c\u6587\u662f BSP \u4f53\u7cfb\u5efa\u8bbe\u7684\u6536\u5b98\u7bc7，\u805a\u7126 49 \u2014 BSP FAE \/ Customer Support\u3002\u6838\u5fc3\u89c2\u70b9\u662f：BSP \u6210\u719f\u7684\u6807\u5fd7\u4e0d\u662f"\u4ee3\u7801\u80fd\u8dd1"，\u800c\u662f\u5ba2\u6237\u8131\u79bb\u539f\u5382\u5de5\u7a0b\u5e08\u4e5f\u80fd\u72ec\u7acb\u5f00\u53d1\u3001\u8c03\u8bd5\u3001\u5b9a\u4f4d\u95ee\u9898，\u4e14\u516c\u53f8\u5185\u90e8\u80fd\u5feb\u901f\u95ed\u73af\u5904\u7406\u5ba2\u6237\u95ee\u9898\u3002\u6587\u7ae0\u7cfb\u7edf\u9610\u8ff0\u4e86 FAE \u5728 BSP \u4f53\u7cfb\u4e2d\u7684\u5b9a\u4f4d（\u95ee\u9898\u8f6c\u6362\u8005\u800c\u975e\u5ba2\u670d）\u3001\u4e09\u5c42\u5ba2\u6237\u652f\u6301\u4f53\u7cfb（L1 FAE \/ L2 BSP Engineer \/ L3 SoC Engineer）\u3001\u6807\u51c6\u95ee\u9898\u5b9a\u4f4d\u6d41\u7a0b（10 \u6b65）\u3001BSP Issue Template\u3001\u4e00\u952e\u6536\u96c6 Debug \u4fe1\u606f（west bsp-info \/ west bsp-support-bundle）\u3001Temporary Patch \u4e0e Official Release \u5206\u79bb\u3001Knowledge Base \u5efa\u8bbe\u3001Support Dashboard \u4e0e Support Metrics，\u6700\u7ec8\u628a 42～49 \u4e32\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u516c\u53f8 BSP Operating Model，\u652f\u6491\u91cf\u4ea7\u4ea7\u54c1 + \u591a\u5ba2\u6237 + \u591a\u677f\u5361 + \u591a SoC + \u957f\u671f\u7ef4\u62a4\u3002<\/p>\n

BSP FAE \/ Customer Support<\/p>\n

\u90a3\u4e48 49 \u2014 BSP FAE \/ Customer Support \u5c31\u662f\u6700\u540e\u628a\u8fd9\u4e9b\u5de5\u7a0b\u80fd\u529b\u8fde\u63a5\u5230\u771f\u6b63\u7684\u5ba2\u6237\u3002<\/p>\n

\u8fd9\u4e00\u7bc7\u975e\u5e38\u91cd\u8981，\u56e0\u4e3a\u4e00\u4e2a\u516c\u53f8 BSP \u771f\u6b63\u6210\u719f\u7684\u6807\u5fd7，\u4e0d\u662f"\u4ee3\u7801\u80fd\u8dd1"，\u800c\u662f：<\/p>\n

\u5ba2\u6237\u62ff\u5230 SDK \u540e，\u5373\u4f7f\u6ca1\u6709 BSP \u539f\u5382\u5de5\u7a0b\u5e08\u5750\u5728\u65c1\u8fb9，\u4e5f\u80fd\u591f\u5f00\u53d1\u3001\u8c03\u8bd5\u3001\u5b9a\u4f4d\u95ee\u9898，\u5e76\u4e14\u516c\u53f8\u5185\u90e8\u80fd\u591f\u5feb\u901f\u5904\u7406\u5ba2\u6237\u95ee\u9898\u3002<\/p>\n

Zephyr \u672c\u8eab\u4e5f\u628a Board\/SoC support\u3001documentation\u3001testing \u548c\u957f\u671f\u7ef4\u62a4\u4f5c\u4e3a\u5b8c\u6574\u751f\u6001\u7684\u4e00\u90e8\u5206，\u800c\u4e0d\u662f\u5355\u7eaf"\u628a\u4ee3\u7801\u653e\u8fdb\u53bb"\u3002<\/p>\n

\u4e00\u3001FAE \u5230\u5e95\u5728 BSP \u4f53\u7cfb\u91cc\u505a\u4ec0\u4e48？<\/p>\n

FAE = Field Application Engineer\u3002<\/p>\n

\u5728 BSP \u516c\u53f8\u91cc，FAE \u901a\u5e38\u4f4d\u4e8e：<\/p>\n

Customer
\n \u2502
\n \u2502
\n \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u25bc\u2500\u2500\u2500\u2500\u2500\u2500\u2510
\n \u2502 FAE \u2502
\n \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2518
\n \u2502
\n \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u253c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510
\n \u2502 \u2502 \u2502
\n \u25bc \u25bc \u25bc
\n BSP Team Hardware Product
\n \u2502 Team Team
\n \u2502
\n \u25bc
\n SoC \/<\/span> HAL \/<\/span> Driver \/<\/span>
\n Zephyr \/<\/span> SDK \/<\/span> CI<\/p>\n

\u6240\u4ee5 FAE \u4e0d\u662f\u5355\u7eaf\u7684\u5ba2\u670d\u3002
\nFAE \u6700\u91cd\u8981\u7684\u5de5\u4f5c\u5176\u5b9e\u662f：
\n\u628a\u5ba2\u6237\u7684\u95ee\u9898\u8f6c\u6362\u6210\u5de5\u7a0b\u56e2\u961f\u53ef\u4ee5\u5904\u7406\u7684\u95ee\u9898\u3002<\/p>\n

\u4f8b\u5982\u5ba2\u6237\u8bf4：
\n\u201c\u6211\u7684 SPI \u4e0d\u5de5\u4f5c\u3002\u201d
\n\u8fd9\u53e5\u8bdd\u5bf9\u4e8e BSP Engineer \u6765\u8bf4\u51e0\u4e4e\u6ca1\u6709\u4ef7\u503c\u3002<\/p>\n

FAE \u5e94\u8be5\u7ee7\u7eed\u786e\u8ba4：<\/p>\n

Board:
\n Company-ABC-EVB<\/p>\n

SoC:
\n Company-XYZ123<\/p>\n

BSP:
\n v2.4.1<\/p>\n

Zephyr:
\n 4<\/span>.x<\/p>\n

Application:
\n samples\/drivers\/spi<\/p>\n

SPI:
\n SPI2<\/p>\n

Clock:
\n 50<\/span> MHz<\/p>\n

Mode:
\n Mode 0<\/span><\/p>\n

CS:
\n GPIOA.5<\/p>\n

Expected:
\n 10<\/span> MHz waveform<\/p>\n

Actual:
\n SCK remains LOW<\/p>\n

\u8fd9\u6837 BSP \u5de5\u7a0b\u5e08\u624d\u80fd\u5f00\u59cb\u771f\u6b63 debug\u3002<\/p>\n

\u4e8c\u3001\u5ba2\u6237\u652f\u6301\u4f53\u7cfb\u5e94\u8be5\u5206\u4e09\u5c42<\/p>\n

\u4e00\u4e2a\u6210\u719f\u7684 BSP \u516c\u53f8，\u6700\u597d\u4e0d\u8981\u6240\u6709\u95ee\u9898\u90fd\u76f4\u63a5\u6254\u7ed9 BSP Developer\u3002<\/p>\n

\u63a8\u8350：<\/p>\n

Customer
\n \u2502
\n \u25bc
\n \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510
\n \u2502 Level 1<\/span> \u2502
\n \u2502 FAE \/<\/span> Support\u2502
\n \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518
\n \u2502
\n BSP problem?<\/span>
\n \/<\/span> \\\\
\n NO YES
\n \u2502 \u2502
\n \u25bc \u25bc
\n Product \/<\/span> HW Level 2<\/span>
\n Team BSP Engineer
\n \u2502
\n Driver \/<\/span> HAL \/<\/span>
\n Zephyr \/<\/span> SoC
\n \u2502
\n \u25bc
\n Level 3<\/span>
\n SoC \/<\/span> Architecture
\n \/<\/span> Silicon Engineer<\/p>\n

L1：FAE<\/p>\n

\u4e3b\u8981\u5904\u7406：<\/p>\n

\u73af\u5883\u95ee\u9898
\nSDK \u5b89\u88c5
\nToolchain
\nFlash
\nDebug
\n\u57fa\u672c API
\nSample
\nDevicetree
\nKconfig
\n\u5e38\u89c1\u9519\u8bef<\/p>\n

L2：BSP Engineer<\/p>\n

\u5904\u7406：<\/p>\n

Driver bug
\nHAL bug
\nZephyr integration
\nDevicetree bug
\nKconfig bug
\nClock
\nInterrupt
\nDMA
\nPower management
\nBoot
\nLinker
\nMemory map<\/p>\n

L3：SoC \/ Silicon Engineer<\/p>\n

\u5904\u7406：<\/p>\n

Silicon errata
\nHardware limitation
\nundocumented behavior
\nclock anomaly
\nperipheral hardware bug
\nCPU\/<\/span>cache issue
\nreset\/<\/span>power domain \u95ee\u9898<\/p>\n

\u4f8b\u5982：<\/p>\n

FAE:<\/span>
\n SPI timeout<\/p>\n

\u2193<\/p>\n

BSP:<\/span>
\n SPI driver configuration looks correct<\/p>\n

\u2193<\/p>\n

SoC:<\/span>
\n SPI peripheral reset sequence has silicon issue<\/p>\n

\u2193<\/p>\n

SoC team:<\/span>
\n Errata XYZ–<\/span>17<\/span><\/p>\n

\u2193<\/p>\n

BSP:<\/span>
\n workaround added<\/p>\n

\u2193<\/p>\n

Release:<\/span>
\n BSP v2.<\/span>4.2<\/span><\/p>\n

\u8fd9\u624d\u662f\u5b8c\u6574\u95ed\u73af\u3002<\/p>\n

\u4e09\u3001FAE \u6700\u91cd\u8981\u7684\u80fd\u529b：Problem Classification<\/p>\n

FAE \u7b2c\u4e00\u4ef6\u4e8b\u60c5\u4e0d\u662f"\u4fee\u4ee3\u7801"\u3002
\n\u800c\u662f：
\n\u5224\u65ad\u95ee\u9898\u5230\u5e95\u5c5e\u4e8e\u54ea\u4e00\u5c42\u3002
\n\u4f8b\u5982\u5ba2\u6237\u8bf4：<\/p>\n

UART \u6ca1\u6709\u8f93\u51fa<\/p>\n

\u53ef\u80fd\u6709：<\/p>\n

Application
\n\u2502
\n\u251c\u2500\u2500 printk \u914d\u9519
\n\u2502
\n\u251c\u2500\u2500 console \u914d\u9519
\n\u2502
\n\u251c\u2500\u2500 DeviceTree \u914d\u9519
\n\u2502
\n\u251c\u2500\u2500 Kconfig \u914d\u9519
\n\u2502
\n\u251c\u2500\u2500 UART driver bug
\n\u2502
\n\u251c\u2500\u2500 Clock \u6ca1\u6253\u5f00
\n\u2502
\n\u251c\u2500\u2500 Pinmux \u9519\u8bef
\n\u2502
\n\u251c\u2500\u2500 Reset \u6ca1\u91ca\u653e
\n\u2502
\n\u251c\u2500\u2500 Board hardware \u9519\u8bef
\n\u2502
\n\u2514\u2500\u2500 Silicon issue<\/p>\n

\u56e0\u6b64 BSP FAE \u5fc5\u987b\u5efa\u7acb\u4e00\u5957：
\nProblem Isolation Tree<\/p>\n

\u56db\u3001\u6807\u51c6 BSP \u95ee\u9898\u5b9a\u4f4d\u6d41\u7a0b<\/p>\n

\u6211\u5efa\u8bae\u516c\u53f8\u76f4\u63a5\u89c4\u5b9a：<\/p>\n

Step 1<\/span>
\nEnvironment<\/p>\n

\u2193<\/p>\n

Step 2<\/span>
\nReproduce<\/p>\n

\u2193<\/p>\n

Step 3<\/span>
\nMinimal Example<\/p>\n

\u2193<\/p>\n

Step 4<\/span>
\nDetermine Layer<\/p>\n

\u2193<\/p>\n

Step 5<\/span>
\nCollect Evidence<\/p>\n

\u2193<\/p>\n

Step 6<\/span>
\nAssign Owner<\/p>\n

\u2193<\/p>\n

Step 7<\/span>
\nFix<\/p>\n

\u2193<\/p>\n

Step 8<\/span>
\nRegression Test<\/p>\n

\u2193<\/p>\n

Step 9<\/span>
\nRelease<\/p>\n

\u2193<\/p>\n

Step 10<\/span>
\nUpdate Documentation<\/p>\n

\u6ce8\u610f\u6700\u540e\u4e24\u6b65\u3002
\nFAE \u95ee\u9898\u4e0d\u80fd\u505c\u5728"\u5ba2\u6237\u73b0\u5728\u597d\u4e86"\u3002
\n\u5fc5\u987b\u8fdb\u5165：<\/p>\n

Bug
\n\u2193
\nFix
\n\u2193
\nRegression Test
\n\u2193
\nDocumentation
\n\u2193
\nRelease
\n\u2193
\nKnowledge Base<\/p>\n

\u5426\u5219\u540c\u4e00\u4e2a\u95ee\u9898\u534a\u5e74\u4ee5\u540e\u8fd8\u4f1a\u518d\u6b21\u53d1\u751f\u3002<\/p>\n

\u4e94\u3001\u5ba2\u6237\u63d0\u4ea4 BSP Issue \u5e94\u8be5\u8981\u6c42\u4ec0\u4e48？<\/p>\n

\u5efa\u8bae\u516c\u53f8\u5efa\u7acb\u7edf\u4e00\u7684：
\nBSP Issue Template
\n\u5ba2\u6237\u81f3\u5c11\u63d0\u4f9b：<\/p>\n

Customer:<\/span>
\nProduct:<\/span>
\nBoard:<\/span>
\nSoC:<\/span>
\nBSP Version:<\/span>
\nSDK Version:<\/span>
\nZephyr Version:<\/span>
\nToolchain:<\/span>
\nHost OS:<\/span>
\nProblem Description:<\/span>
\nExpected Behavior:<\/span>
\nActual Behavior:<\/span>
\nReproduction Steps:<\/span>
\nMinimal Example:<\/span>
\nBuild Log:<\/span>
\nRuntime Log:<\/span>
\nConfiguration:<\/span>
\nDevicetree:<\/span>
\nHardware Revision:<\/span>
\nFrequency:<\/span>
\nPower Supply:<\/span>
\nAttachments:<\/span>
\nlog
\nmap
\nelf
\nconfig
\nscreenshot
\nwaveform<\/p>\n

\u5176\u4e2d\u6700\u91cd\u8981\u7684\u662f：<\/p>\n

BSP Version
\nBoard Revision
\nSoC Revision
\nToolchain Version
\nReproduction Steps<\/p>\n

\u6ca1\u6709\u8fd9\u4e9b\u4fe1\u606f，\u5f88\u591a BSP bug \u6839\u672c\u65e0\u6cd5\u53ef\u9760\u91cd\u73b0\u3002<\/p>\n

\u516d\u3001\u4e3a\u4ec0\u4e48 BSP Version \u7279\u522b\u91cd\u8981？<\/p>\n

\u5047\u8bbe\u5ba2\u6237\u8bf4：
\n\u201cUART \u5728\u6211\u7684\u673a\u5668\u4e0a\u4e0d\u5de5\u4f5c\u3002\u201d
\nFAE \u4e0d\u80fd\u76f4\u63a5\u56de\u7b54\u3002
\n\u9996\u5148\u5fc5\u987b\u77e5\u9053：<\/p>\n

Customer BSP
\n v1.8.0 ?
\n v1.9.0 ?
\n v2.0.0 ?
\n v2.1.3 ?<\/p>\n

Board
\n Rev A ?
\n Rev B ?<\/p>\n

SoC
\n Rev 1<\/span> ?
\n Rev 2<\/span> ?<\/p>\n

Toolchain
\n GCC 12<\/span> ?
\n GCC 14<\/span> ?<\/p>\n

Zephyr
\n 3<\/span>.x ?
\n 4<\/span>.x ?<\/p>\n

\u56e0\u4e3a：<\/p>\n

Customer A
\nBSP v2.<\/span>1.0<\/span>
\n\u2193
\nworks<\/p>\n

Customer B
\nBSP v2.<\/span>2.0<\/span>
\n\u2193
\nfails<\/p>\n

\u90a3\u4e48\u95ee\u9898\u8303\u56f4\u7acb\u523b\u7f29\u5c0f\u5230：<\/p>\n

v2.1.0 \u2192 v2.2.0<\/p>\n

\u8fd9\u6b63\u662f\u524d\u9762 42 \u2014 BSP Versioning & Release Management \u6240\u4f53\u73b0\u7684\u4ef7\u503c\u3002<\/p>\n

\u4e03\u3001FAE \u5fc5\u987b\u80fd\u591f"\u4e00\u952e\u6536\u96c6 Debug \u4fe1\u606f"<\/p>\n

\u8fd9\u662f\u516c\u53f8 BSP SDK \u5f88\u503c\u5f97\u505a\u7684\u529f\u80fd\u3002<\/p>\n

\u4f8b\u5982：<\/p>\n

west bsp–<\/span>info<\/p>\n

\u8f93\u51fa：<\/p>\n

==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>
\nCompany BSP Diagnostic Information
\n==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span><\/p>\n

BSP Version:
\n 2.4<\/span>.1<\/p>\n

Zephyr:
\n 4.2<\/span>.0<\/p>\n

Board:
\n company_xyz_evb<\/p>\n

Board Revision:
\n Rev.B<\/p>\n

SoC:
\n XYZ123<\/p>\n

SoC Revision:
\n Rev.2<\/p>\n

Toolchain:
\n Zephyr SDK 0.17<\/span>.0<\/p>\n

Host:
\n Ubuntu 24.04<\/span><\/p>\n

Build:
\n Debug<\/p>\n

Kconfig:
\n attached<\/p>\n

Devicetree:
\n attached<\/p>\n

Git:
\n commit 8a91c2d<\/p>\n

==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span><\/p>\n

\u751a\u81f3\u53ef\u4ee5：<\/p>\n

west bsp-support-bundle<\/p>\n

\u751f\u6210：<\/p>\n

support-bundle-2026-09-18.tar.gz<\/p>\n

\u91cc\u9762：<\/p>\n

support-bundle\/
\n\u251c\u2500\u2500 version.txt
\n\u251c\u2500\u2500 west.yml
\n\u251c\u2500\u2500 git-status.txt
\n\u251c\u2500\u2500 git-log.txt
\n\u251c\u2500\u2500 board.txt
\n\u251c\u2500\u2500 soc.txt
\n\u251c\u2500\u2500 toolchain.txt
\n\u251c\u2500\u2500 host.txt
\n\u251c\u2500\u2500 build\/
\n\u2502 \u251c\u2500\u2500 zephyr.config
\n\u2502 \u251c\u2500\u2500 devicetree_generated.h
\n\u2502 \u251c\u2500\u2500 zephyr.dts
\n\u2502 \u251c\u2500\u2500 zephyr.map
\n\u2502 \u2514\u2500\u2500 zephyr.elf
\n\u251c\u2500\u2500 logs\/
\n\u2502 \u2514\u2500\u2500 console.log
\n\u2514\u2500\u2500 hardware\/
\n \u2514\u2500\u2500 board-revision.txt<\/p>\n

\u4e0b\u9762\u7ed9\u51fa\u8fd9\u4e24\u4e2a\u547d\u4ee4\u7684 Zephyr \u6a21\u5757\u5b9e\u73b0\u793a\u4f8b\u3002west \u6269\u5c55\u547d\u4ee4\u672c\u8d28\u4e0a\u662f Python \u5305，\u653e\u5728 scripts\/west-commands\/ \u4e0b，\u901a\u8fc7 west.yml \u7684 west-commands \u5b57\u6bb5\u6ce8\u518c\u3002<\/p>\n

\u6a21\u5757\u6587\u4ef6\u7ed3\u6784<\/p>\n

scripts\/west-commands\/
\n\u251c\u2500\u2500 bsp_support\/
\n\u2502 \u251c\u2500\u2500 __init__.py # \u7a7a\u6587\u4ef6，\u6807\u8bb0\u4e3a Python \u5305<\/span>
\n\u2502 \u251c\u2500\u2500 bsp_info.py # west bsp-info \u547d\u4ee4\u5b9e\u73b0<\/span>
\n\u2502 \u251c\u2500\u2500 bsp_support_bundle.py# west bsp-support-bundle \u547d\u4ee4\u5b9e\u73b0<\/span>
\n\u2502 \u2514\u2500\u2500 common.py # \u4e24\u4e2a\u547d\u4ee4\u5171\u4eab\u7684\u6536\u96c6\/\u6253\u5305\u5de5\u5177\u51fd\u6570<\/span><\/p>\n

west.yml \u6ce8\u518c（\u5728 BSP manifest \u4ed3\u5e93\u4e2d）<\/p>\n

manifest<\/span>:<\/span>
\n self<\/span>:<\/span>
\n west-commands<\/span>:<\/span> scripts\/west–<\/span>commands\/bsp_support.py<\/p>\n

bsp_support.py \u2014\u2014 west \u547d\u4ee4\u5165\u53e3<\/p>\n

# scripts\/west-commands\/bsp_support.py<\/span>
\n# \u8fd9\u662f west \u6269\u5c55\u547d\u4ee4\u7684\u5165\u53e3\u6587\u4ef6，west \u4f1a\u626b\u63cf\u5b83\u5e76\u6ce8\u518c\u5176\u4e2d\u7684 WestCommand \u5b50\u7c7b\u3002<\/span>
\nfrom<\/span> west.<\/span>commands import<\/span> WestCommand<\/p>\n

from<\/span> bsp_support.<\/span>bsp_info import<\/span> BspInfo
\nfrom<\/span> bsp_support.<\/span>bsp_support_bundle import<\/span> BspSupportBundle<\/p>\n

# \u628a\u4e24\u4e2a\u547d\u4ee4\u7c7b\u5bfc\u51fa\u7ed9 west \u53d1\u73b0\u3002<\/span>
\n# west \u8981\u6c42\u6bcf\u4e2a\u547d\u4ee4\u7c7b\u90fd\u7ee7\u627f WestCommand，\u5e76\u5b9e\u73b0 do_add_parser \/ do_run\u3002<\/span>
\n__all__ =<\/span> [<\/span>"BspInfo"<\/span>,<\/span> "BspSupportBundle"<\/span>]<\/span><\/p>\n

common.py \u2014\u2014 \u5171\u4eab\u5de5\u5177\u51fd\u6570<\/p>\n

# scripts\/west-commands\/bsp_support\/common.py<\/span>
\n# \u4e24\u4e2a\u547d\u4ee4\u5171\u7528\u7684\u8f85\u52a9\u51fd\u6570：\u8bfb\u53d6\u7248\u672c\u3001\u6267\u884c git \u547d\u4ee4\u3001\u6536\u96c6\u6784\u5efa\u4ea7\u7269\u3002<\/span>
\nimport<\/span> os
\nimport<\/span> subprocess
\nfrom<\/span> pathlib import<\/span> Path<\/p>\n

def<\/span> run_cmd<\/span>(<\/span>cmd,<\/span> cwd=<\/span>None<\/span>)<\/span>:<\/span>
\n """\u6267\u884c shell \u547d\u4ee4\u5e76\u8fd4\u56de\u53bb\u9664\u9996\u5c3e\u7a7a\u767d\u7684\u8f93\u51fa\u3002<\/p>\n

\u4f5c\u7528：\u7edf\u4e00\u5c01\u88c5 subprocess，\u65b9\u4fbf\u6536\u96c6 git \u7248\u672c\u3001toolchain \u7248\u672c\u7b49\u4fe1\u606f\u3002
\n \u5931\u8d25\u65f6\u8fd4\u56de\u7a7a\u5b57\u7b26\u4e32，\u907f\u514d\u547d\u4ee4\u4e0d\u5b58\u5728\u5bfc\u81f4\u6574\u4e2a west \u547d\u4ee4\u5d29\u6e83\u3002
\n """<\/span>
\n try<\/span>:<\/span>
\n result =<\/span> subprocess.<\/span>run(<\/span>
\n cmd,<\/span> cwd=<\/span>cwd,<\/span> capture_output=<\/span>True<\/span>,<\/span> text=<\/span>True<\/span>,<\/span> check=<\/span>False<\/span>
\n )<\/span>
\n return<\/span> result.<\/span>stdout.<\/span>strip(<\/span>)<\/span>
\n except<\/span> (<\/span>FileNotFoundError,<\/span> subprocess.<\/span>SubprocessError)<\/span>:<\/span>
\n return<\/span> ""<\/span><\/p>\n

def<\/span> get_bsp_version<\/span>(<\/span>)<\/span>:<\/span>
\n """\u8bfb\u53d6 BSP \u7248\u672c\u53f7\u3002<\/p>\n

\u4f5c\u7528：\u4ece BSP \u4ed3\u5e93\u6839\u76ee\u5f55\u7684 VERSION \u6587\u4ef6\u8bfb\u53d6\u7248\u672c，\u4f9b bsp-info \u5c55\u793a\u3002
\n \u82e5\u6587\u4ef6\u4e0d\u5b58\u5728\u5219\u56de\u9000\u5230 git describe，\u4fdd\u8bc1\u4efb\u4f55\u60c5\u51b5\u4e0b\u90fd\u6709\u53ef\u8bfb\u7248\u672c\u3002
\n """<\/span>
\n version_file =<\/span> Path(<\/span>"VERSION"<\/span>)<\/span>
\n if<\/span> version_file.<\/span>exists(<\/span>)<\/span>:<\/span>
\n return<\/span> version_file.<\/span>read_text(<\/span>)<\/span>.<\/span>strip(<\/span>)<\/span>
\n return<\/span> run_cmd(<\/span>[<\/span>"git"<\/span>,<\/span> "describe"<\/span>,<\/span> "–tags"<\/span>,<\/span> "–always"<\/span>]<\/span>)<\/span><\/p>\n

def<\/span> get_zephyr_version<\/span>(<\/span>)<\/span>:<\/span>
\n """\u8bfb\u53d6 Zephyr \u7248\u672c\u53f7\u3002<\/p>\n

\u4f5c\u7528：\u4ece Zephyr \u4ed3\u5e93\u7684 VERSION \u6587\u4ef6\u8bfb\u53d6\u4e3b\u7248\u672c\u53f7，\u7528\u4e8e\u8bca\u65ad\u4fe1\u606f\u5c55\u793a\u3002
\n """<\/span>
\n version_file =<\/span> Path(<\/span>"zephyr\/VERSION"<\/span>)<\/span>
\n if<\/span> version_file.<\/span>exists(<\/span>)<\/span>:<\/span>
\n return<\/span> version_file.<\/span>read_text(<\/span>)<\/span>.<\/span>strip(<\/span>)<\/span>
\n return<\/span> "unknown"<\/span><\/p>\n

def<\/span> get_git_commit<\/span>(<\/span>)<\/span>:<\/span>
\n """\u83b7\u53d6\u5f53\u524d git commit \u77ed\u54c8\u5e0c\u3002<\/p>\n

\u4f5c\u7528：\u8ba9 FAE \u80fd\u7cbe\u786e\u77e5\u9053\u5ba2\u6237\u4f7f\u7528\u7684\u4ee3\u7801\u7248\u672c，\u662f\u5b9a\u4f4d\u95ee\u9898\u7684\u5173\u952e\u4fe1\u606f\u3002
\n """<\/span>
\n return<\/span> run_cmd(<\/span>[<\/span>"git"<\/span>,<\/span> "rev-parse"<\/span>,<\/span> "–short"<\/span>,<\/span> "HEAD"<\/span>]<\/span>)<\/span><\/p>\n

def<\/span> collect_build_artifacts<\/span>(<\/span>bundle_dir)<\/span>:<\/span>
\n """\u628a\u6784\u5efa\u4ea7\u7269\u590d\u5236\u5230 bundle \u76ee\u5f55\u3002<\/p>\n

\u4f5c\u7528：\u5c06 zephyr.config\u3001devicetree_generated.h\u3001zephyr.dts\u3001map\u3001elf
\n \u7b49\u6587\u4ef6\u96c6\u4e2d\u5230 support bundle \u4e2d，\u65b9\u4fbf FAE \u79bb\u7ebf\u5206\u6790\u3002
\n """<\/span>
\n build_dir =<\/span> Path(<\/span>"build"<\/span>)<\/span>
\n if<\/span> not<\/span> build_dir.<\/span>exists(<\/span>)<\/span>:<\/span>
\n return<\/span><\/p>\n

target =<\/span> Path(<\/span>bundle_dir)<\/span> \/<\/span> "build"<\/span>
\n target.<\/span>mkdir(<\/span>parents=<\/span>True<\/span>,<\/span> exist_ok=<\/span>True<\/span>)<\/span><\/p>\n

# \u9010\u4e2a\u590d\u5236\u5173\u952e\u6784\u5efa\u4ea7\u7269，\u7f3a\u5931\u7684\u6587\u4ef6\u8df3\u8fc7，\u4e0d\u4e2d\u65ad\u6253\u5305\u6d41\u7a0b\u3002<\/span>
\n for<\/span> name in<\/span> [<\/span>
\n "zephyr.config"<\/span>,<\/span>
\n "devicetree_generated.h"<\/span>,<\/span>
\n "zephyr.dts"<\/span>,<\/span>
\n "zephyr.map"<\/span>,<\/span>
\n "zephyr.elf"<\/span>,<\/span>
\n ]<\/span>:<\/span>
\n src =<\/span> build_dir \/<\/span> name
\n if<\/span> src.<\/span>exists(<\/span>)<\/span>:<\/span>
\n # shutil.copy2 \u4fdd\u7559\u6587\u4ef6\u65f6\u95f4\u6233，\u4fbf\u4e8e\u540e\u7eed\u5bf9\u6bd4\u6784\u5efa\u65f6\u95f4\u3002<\/span>
\n import<\/span> shutil
\n shutil.<\/span>copy2(<\/span>src,<\/span> target \/<\/span> name)<\/span><\/p>\n

bsp_info.py \u2014\u2014 west bsp-info \u5b9e\u73b0<\/p>\n

# scripts\/west-commands\/bsp_support\/bsp_info.py<\/span>
\n# \u5b9e\u73b0 west bsp-info：\u4e00\u952e\u6253\u5370\u5ba2\u6237\u73af\u5883\u7684\u5173\u952e\u8bca\u65ad\u4fe1\u606f\u3002<\/span>
\nimport<\/span> platform<\/p>\n

from<\/span> west.<\/span>commands import<\/span> WestCommand
\nfrom<\/span> west import<\/span> log<\/p>\n

from<\/span> bsp_support import<\/span> common<\/p>\n

class<\/span> BspInfo<\/span>(<\/span>WestCommand)<\/span>:<\/span>
\n """west bsp-info \u2014\u2014 \u6253\u5370 BSP \u8bca\u65ad\u4fe1\u606f\u3002"""<\/span><\/p>\n

def<\/span> __init__<\/span>(<\/span>self)<\/span>:<\/span>
\n super<\/span>(<\/span>)<\/span>.<\/span>__init__(<\/span>
\n "bsp-info"<\/span>,<\/span> # \u547d\u4ee4\u540d：west bsp-info<\/span>
\n "\u6253\u5370 BSP \u8bca\u65ad\u4fe1\u606f"<\/span>,<\/span> # \u5e2e\u52a9\u6587\u672c<\/span>
\n "\u6536\u96c6\u5e76\u6253\u5370 BSP \u7248\u672c\u3001Zephyr \u7248\u672c\u3001"<\/span>
\n "\u677f\u5361\u3001SoC\u3001toolchain \u7b49\u8bca\u65ad\u4fe1\u606f"<\/span>,<\/span> # \u8be6\u7ec6\u63cf\u8ff0<\/span>
\n )<\/span><\/p>\n

def<\/span> do_add_parser<\/span>(<\/span>self,<\/span> parser_adder)<\/span>:<\/span>
\n # \u6ce8\u518c\u547d\u4ee4\u884c\u53c2\u6570\u3002\u8fd9\u91cc\u6ca1\u6709\u989d\u5916\u53c2\u6570，\u4ec5\u6dfb\u52a0 –verbose \u7531\u7236\u7c7b\u63d0\u4f9b\u3002<\/span>
\n return<\/span> parser_adder.<\/span>add_parser(<\/span>self.<\/span>name,<\/span> help<\/span>=<\/span>self.<\/span>help<\/span>)<\/span><\/p>\n

def<\/span> do_run<\/span>(<\/span>self,<\/span> args,<\/span> unknown_args)<\/span>:<\/span>
\n """\u547d\u4ee4\u4e3b\u903b\u8f91：\u9010\u9879\u6536\u96c6\u4fe1\u606f\u5e76\u6253\u5370\u3002"""<\/span>
\n log.<\/span>inf(<\/span>"========================================"<\/span>)<\/span>
\n log.<\/span>inf(<\/span>"Company BSP Diagnostic Information"<\/span>)<\/span>
\n log.<\/span>inf(<\/span>"========================================"<\/span>)<\/span><\/p>\n

# \u9010\u9879\u6536\u96c6\u5e76\u6253\u5370，\u6bcf\u9879\u90fd\u6765\u81ea common \u4e2d\u7684\u5de5\u5177\u51fd\u6570\u3002<\/span>
\n log.<\/span>inf(<\/span>f"BSP Version: <\/span>{<\/span>common.<\/span>get_bsp_version(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span>
\n log.<\/span>inf(<\/span>f"Zephyr: <\/span>{<\/span>common.<\/span>get_zephyr_version(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span>
\n log.<\/span>inf(<\/span>f"Board: <\/span>{<\/span>self.<\/span>_get_board(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span>
\n log.<\/span>inf(<\/span>f"SoC: <\/span>{<\/span>self.<\/span>_get_soc(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span>
\n log.<\/span>inf(<\/span>f"Toolchain: <\/span>{<\/span>self.<\/span>_get_toolchain(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span>
\n log.<\/span>inf(<\/span>f"Host: <\/span>{<\/span>platform.<\/span>platform(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span>
\n log.<\/span>inf(<\/span>f"Git: <\/span>{<\/span>common.<\/span>get_git_commit(<\/span>)<\/span>}<\/span><\/span>"<\/span><\/span>)<\/span><\/p>\n

def<\/span> _get_board<\/span>(<\/span>self)<\/span>:<\/span>
\n """\u4ece build \u76ee\u5f55\u7684 zephyr.dts \u6216 board \u6587\u4ef6\u8bfb\u53d6\u677f\u5361\u540d\u3002"""<\/span>
\n dts =<\/span> Path(<\/span>"build\/zephyr.dts"<\/span>)<\/span>
\n if<\/span> dts.<\/span>exists(<\/span>)<\/span>:<\/span>
\n # \u53d6 dts \u4e2d \/dts-v1\/ \u540e\u7684\u7b2c\u4e00\u884c\u6ce8\u91ca，\u901a\u5e38\u662f\u677f\u5361\u540d\u3002<\/span>
\n for<\/span> line in<\/span> dts.<\/span>read_text(<\/span>)<\/span>.<\/span>splitlines(<\/span>)<\/span>:<\/span>
\n if<\/span> "\/*"<\/span> in<\/span> line:<\/span>
\n return<\/span> line.<\/span>strip(<\/span>"\/* "<\/span>)<\/span>
\n return<\/span> "unknown"<\/span><\/p>\n

def<\/span> _get_soc<\/span>(<\/span>self)<\/span>:<\/span>
\n """\u4ece build \u76ee\u5f55\u7684 zephyr.dts \u8bfb\u53d6 SoC \u578b\u53f7\u3002"""<\/span>
\n dts =<\/span> Path(<\/span>"build\/zephyr.dts"<\/span>)<\/span>
\n if<\/span> dts.<\/span>exists(<\/span>)<\/span>:<\/span>
\n for<\/span> line in<\/span> dts.<\/span>read_text(<\/span>)<\/span>.<\/span>splitlines(<\/span>)<\/span>:<\/span>
\n if<\/span> "soc"<\/span> in<\/span> line and<\/span> "compatible"<\/span> in<\/span> line:<\/span>
\n return<\/span> line.<\/span>split(<\/span>'"'<\/span>)<\/span>[<\/span>1<\/span>]<\/span>
\n return<\/span> "unknown"<\/span><\/p>\n

def<\/span> _get_toolchain<\/span>(<\/span>self)<\/span>:<\/span>
\n """\u8bfb\u53d6 Zephyr SDK \u7248\u672c\u3002"""<\/span>
\n return<\/span> common.<\/span>run_cmd(<\/span>[<\/span>"zephyr-sdk-version"<\/span>]<\/span>)<\/span> or<\/span> "Zephyr SDK (default)"<\/span><\/p>\n

bsp_support_bundle.py \u2014\u2014 west bsp-support-bundle \u5b9e\u73b0<\/p>\n

# scripts\/west-commands\/bsp_support\/bsp_support_bundle.py<\/span>
\n# \u5b9e\u73b0 west bsp-support-bundle：\u628a\u8bca\u65ad\u4fe1\u606f\u6253\u5305\u6210 tar.gz，\u65b9\u4fbf FAE \u79bb\u7ebf\u5206\u6790\u3002<\/span>
\nimport<\/span> tarfile
\nfrom<\/span> datetime import<\/span> date
\nfrom<\/span> pathlib import<\/span> Path<\/p>\n

from<\/span> west.<\/span>commands import<\/span> WestCommand
\nfrom<\/span> west import<\/span> log<\/p>\n

from<\/span> bsp_support import<\/span> common<\/p>\n

class<\/span> BspSupportBundle<\/span>(<\/span>WestCommand)<\/span>:<\/span>
\n """west bsp-support-bundle \u2014\u2014 \u6253\u5305 BSP \u8bca\u65ad\u4fe1\u606f\u3002"""<\/span><\/p>\n

def<\/span> __init__<\/span>(<\/span>self)<\/span>:<\/span>
\n super<\/span>(<\/span>)<\/span>.<\/span>__init__(<\/span>
\n "bsp-support-bundle"<\/span>,<\/span> # \u547d\u4ee4\u540d<\/span>
\n "\u6253\u5305 BSP \u8bca\u65ad\u4fe1\u606f\u4e3a tar.gz"<\/span>,<\/span> # \u5e2e\u52a9\u6587\u672c<\/span>
\n "\u6536\u96c6\u7248\u672c\u3001git \u72b6\u6001\u3001\u6784\u5efa\u4ea7\u7269\u3001\u65e5\u5fd7\u7b49，"<\/span>
\n "\u6253\u5305\u6210 support-bundle-<date>.tar.gz"<\/span>,<\/span> # \u8be6\u7ec6\u63cf\u8ff0<\/span>
\n )<\/span><\/p>\n

def<\/span> do_add_parser<\/span>(<\/span>self,<\/span> parser_adder)<\/span>:<\/span>
\n # \u6ce8\u518c –output \u53c2\u6570，\u5141\u8bb8\u7528\u6237\u81ea\u5b9a\u4e49\u8f93\u51fa\u6587\u4ef6\u540d\u3002<\/span>
\n parser =<\/span> parser_adder.<\/span>add_parser(<\/span>self.<\/span>name,<\/span> help<\/span>=<\/span>self.<\/span>help<\/span>)<\/span>
\n parser.<\/span>add_argument(<\/span>
\n "-o"<\/span>,<\/span> "–output"<\/span>,<\/span>
\n default=<\/span>f"support-bundle-<\/span>{<\/span>date.<\/span>today(<\/span>)<\/span>.<\/span>isoformat(<\/span>)<\/span>}<\/span><\/span>.tar.gz"<\/span><\/span>,<\/span>
\n help<\/span>=<\/span>"\u8f93\u51fa\u6587\u4ef6\u540d（\u9ed8\u8ba4 support-bundle-<date>.tar.gz）"<\/span>,<\/span>
\n )<\/span>
\n return<\/span> parser<\/p>\n

def<\/span> do_run<\/span>(<\/span>self,<\/span> args,<\/span> unknown_args)<\/span>:<\/span>
\n """\u547d\u4ee4\u4e3b\u903b\u8f91：\u521b\u5efa\u4e34\u65f6\u76ee\u5f55\u3001\u6536\u96c6\u4fe1\u606f\u3001\u6253\u5305\u3002"""<\/span>
\n # 1. \u521b\u5efa\u4e34\u65f6\u76ee\u5f55，\u6240\u6709\u6587\u4ef6\u5148\u96c6\u4e2d\u5230\u8fd9\u91cc\u3002<\/span>
\n bundle_dir =<\/span> Path(<\/span>"support-bundle-tmp"<\/span>)<\/span>
\n bundle_dir.<\/span>mkdir(<\/span>exist_ok=<\/span>True<\/span>)<\/span><\/p>\n

# 2. \u9010\u9879\u5199\u5165\u8bca\u65ad\u4fe1\u606f\u6587\u4ef6\u3002<\/span>
\n self.<\/span>_write_version_files(<\/span>bundle_dir)<\/span>
\n self.<\/span>_write_git_files(<\/span>bundle_dir)<\/span>
\n self.<\/span>_write_hardware_files(<\/span>bundle_dir)<\/span><\/p>\n

# 3. \u590d\u5236\u6784\u5efa\u4ea7\u7269（zephyr.config\u3001dts\u3001map\u3001elf \u7b49）\u3002<\/span>
\n common.<\/span>collect_build_artifacts(<\/span>bundle_dir)<\/span><\/p>\n

# 4. \u6253\u5305\u6210 tar.gz \u5e76\u6e05\u7406\u4e34\u65f6\u76ee\u5f55\u3002<\/span>
\n self.<\/span>_create_tarball(<\/span>bundle_dir,<\/span> args.<\/span>output)<\/span><\/p>\n

log.<\/span>inf(<\/span>f"Support bundle created: <\/span>{<\/span>args.<\/span>output}<\/span><\/span>"<\/span><\/span>)<\/span><\/p>\n

def<\/span> _write_version_files<\/span>(<\/span>self,<\/span> bundle_dir)<\/span>:<\/span>
\n """\u5199\u5165\u7248\u672c\u4fe1\u606f\u6587\u4ef6：version.txt\u3001west.yml\u3001toolchain.txt\u3001host.txt\u3002"""<\/span>
\n # version.txt：BSP \u4e0e Zephyr \u7248\u672c，FAE \u7b2c\u4e00\u773c\u8981\u770b\u7684\u6587\u4ef6\u3002<\/span>
\n (<\/span>bundle_dir \/<\/span> "version.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n f"BSP: <\/span>{<\/span>common.<\/span>get_bsp_version(<\/span>)<\/span>}<\/span><\/span>\\\\n"<\/span><\/span>
\n f"Zephyr: <\/span>{<\/span>common.<\/span>get_zephyr_version(<\/span>)<\/span>}<\/span><\/span>\\\\n"<\/span><\/span>
\n )<\/span><\/p>\n

# west.yml：\u8bb0\u5f55 manifest \u5185\u5bb9，\u4fbf\u4e8e\u590d\u73b0\u5ba2\u6237\u73af\u5883\u3002<\/span>
\n west_yml =<\/span> Path(<\/span>"west.yml"<\/span>)<\/span>
\n if<\/span> west_yml.<\/span>exists(<\/span>)<\/span>:<\/span>
\n # \u76f4\u63a5\u590d\u5236，\u4fdd\u7559\u539f\u59cb\u5185\u5bb9\u3002<\/span>
\n import<\/span> shutil
\n shutil.<\/span>copy2(<\/span>west_yml,<\/span> bundle_dir \/<\/span> "west.yml"<\/span>)<\/span><\/p>\n

# toolchain.txt：\u8bb0\u5f55 toolchain \u7248\u672c\u3002<\/span>
\n (<\/span>bundle_dir \/<\/span> "toolchain.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n common.<\/span>run_cmd(<\/span>[<\/span>"gcc"<\/span>,<\/span> "–version"<\/span>]<\/span>)<\/span> or<\/span> "unknown\\\\n"<\/span>
\n )<\/span><\/p>\n

# host.txt：\u8bb0\u5f55\u4e3b\u673a\u7cfb\u7edf\u4fe1\u606f\u3002<\/span>
\n (<\/span>bundle_dir \/<\/span> "host.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n f"<\/span>{<\/span>platform.<\/span>platform(<\/span>)<\/span>}<\/span><\/span>\\\\n"<\/span><\/span>
\n )<\/span><\/p>\n

def<\/span> _write_git_files<\/span>(<\/span>self,<\/span> bundle_dir)<\/span>:<\/span>
\n """\u5199\u5165 git \u72b6\u6001\u4e0e\u65e5\u5fd7：git-status.txt\u3001git-log.txt\u3002"""<\/span>
\n # git-status.txt：\u8bb0\u5f55\u5de5\u4f5c\u533a\u662f\u5426\u6709\u672a\u63d0\u4ea4\u4fee\u6539\u3002<\/span>
\n (<\/span>bundle_dir \/<\/span> "git-status.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n common.<\/span>run_cmd(<\/span>[<\/span>"git"<\/span>,<\/span> "status"<\/span>,<\/span> "–short"<\/span>]<\/span>)<\/span> or<\/span> "clean\\\\n"<\/span>
\n )<\/span><\/p>\n

# git-log.txt：\u6700\u8fd1 20 \u6761\u63d0\u4ea4\u8bb0\u5f55，\u5e2e\u52a9\u5b9a\u4f4d\u4ee3\u7801\u53d8\u66f4\u3002<\/span>
\n (<\/span>bundle_dir \/<\/span> "git-log.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n common.<\/span>run_cmd(<\/span>[<\/span>"git"<\/span>,<\/span> "log"<\/span>,<\/span> "–oneline"<\/span>,<\/span> "-20"<\/span>]<\/span>)<\/span> or<\/span> "no history\\\\n"<\/span>
\n )<\/span><\/p>\n

def<\/span> _write_hardware_files<\/span>(<\/span>self,<\/span> bundle_dir)<\/span>:<\/span>
\n """\u5199\u5165\u786c\u4ef6\u4fe1\u606f：board.txt\u3001soc.txt\u3001hardware\/board-revision.txt\u3002"""<\/span>
\n # board.txt \/ soc.txt：\u4ece dts \u63d0\u53d6\u7684\u677f\u5361\u4e0e SoC \u578b\u53f7\u3002<\/span>
\n (<\/span>bundle_dir \/<\/span> "board.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n self.<\/span>_get_board(<\/span>)<\/span> +<\/span> "\\\\n"<\/span>
\n )<\/span>
\n (<\/span>bundle_dir \/<\/span> "soc.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n self.<\/span>_get_soc(<\/span>)<\/span> +<\/span> "\\\\n"<\/span>
\n )<\/span><\/p>\n

# hardware\/board-revision.txt：\u677f\u5361\u786c\u4ef6\u7248\u672c，\u533a\u5206 Rev A\/B \u7684\u5173\u952e\u3002<\/span>
\n hw_dir =<\/span> bundle_dir \/<\/span> "hardware"<\/span>
\n hw_dir.<\/span>mkdir(<\/span>exist_ok=<\/span>True<\/span>)<\/span>
\n (<\/span>hw_dir \/<\/span> "board-revision.txt"<\/span>)<\/span>.<\/span>write_text(<\/span>
\n "Rev.B\\\\n"<\/span> # \u5b9e\u9645\u5e94\u4ece EEPROM \u6216 board \u6587\u4ef6\u8bfb\u53d6<\/span>
\n )<\/span><\/p>\n

def<\/span> _create_tarball<\/span>(<\/span>self,<\/span> bundle_dir,<\/span> output)<\/span>:<\/span>
\n """\u628a\u4e34\u65f6\u76ee\u5f55\u6253\u5305\u6210 tar.gz，\u5e76\u5220\u9664\u4e34\u65f6\u76ee\u5f55\u3002"""<\/span>
\n with<\/span> tarfile.<\/span>open<\/span>(<\/span>output,<\/span> "w:gz"<\/span>)<\/span> as<\/span> tar:<\/span>
\n # arcname \u53bb\u6389\u9876\u5c42\u76ee\u5f55\u540d，\u8ba9\u538b\u7f29\u5305\u5185\u76f4\u63a5\u662f support-bundle\/\u3002<\/span>
\n tar.<\/span>add(<\/span>bundle_dir,<\/span> arcname=<\/span>"support-bundle"<\/span>)<\/span><\/p>\n

# \u6253\u5305\u5b8c\u6210\u540e\u6e05\u7406\u4e34\u65f6\u76ee\u5f55，\u907f\u514d\u6b8b\u7559\u3002<\/span>
\n import<\/span> shutil
\n shutil.<\/span>rmtree(<\/span>bundle_dir)<\/span><\/p>\n

\u4f7f\u7528\u6548\u679c<\/p>\n

# \u5728 BSP \u4ed3\u5e93\u6839\u76ee\u5f55\u6267\u884c<\/span>
\nwest bsp-info
\nwest bsp-support-bundle -o<\/span> support-bundle-2026-09-18.tar.gz<\/p>\n

\u5b9e\u6218\u6848\u4f8b：SPI2 DMA \u4f20\u8f93\u8d85\u65f6<\/p>\n

\u4e0b\u9762\u7528\u4e00\u4e2a\u5b8c\u6574\u6848\u4f8b，\u6f14\u793a FAE \u4ece\u63a5\u5230\u5ba2\u6237\u62a5\u544a\u5230\u95ee\u9898\u95ed\u73af\u7684\u5168\u8fc7\u7a0b\u3002<\/p>\n

Step 1：\u5ba2\u6237\u539f\u59cb\u95ee\u9898\u63cf\u8ff0<\/p>\n

\u5ba2\u6237\u901a\u8fc7 BSP Issue Template \u63d0\u4ea4\u5de5\u5355：<\/p>\n

Customer: Company-ABC
\nProduct: Smart Sensor Gateway
\nBoard: company_xyz_evb (<\/span>Rev.B)<\/span>
\nSoC: XYZ123
\nBSP Version: 2.4<\/span>.1
\nZephyr Version: 4.2<\/span>.0
\nToolchain: Zephyr SDK 0.17<\/span>.0
\nHost OS: Ubuntu 24.04<\/span><\/p>\n

Problem Description:
\n SPI2 DMA \u4f20\u8f93\u8d85\u65f6，\u8bfb\u53d6\u4f20\u611f\u5668\u6570\u636e\u65f6\u5076\u53d1\u5931\u8d25\u3002<\/p>\n

Expected Behavior:
\n SPI2 \u4ee5 DMA \u65b9\u5f0f\u6301\u7eed\u8bfb\u53d6，\u4e0d\u5e94\u8d85\u65f6\u3002<\/p>\n

Actual Behavior:
\n \u4f20\u8f93\u7ea6 30<\/span>% \u6982\u7387\u8d85\u65f6，SCK \u6ce2\u5f62\u6b63\u5e38\u4f46 MISO \u65e0\u6570\u636e\u3002<\/p>\n

Reproduction Steps:
\n 1<\/span>. \u8fd0\u884c samples\/drivers\/spi \u7684 DMA \u793a\u4f8b
\n 2<\/span>. \u8fde\u7eed\u8bfb\u53d6 100<\/span> \u6b21
\n 3<\/span>. \u7ea6 30<\/span> \u6b21\u51fa\u73b0 DMA timeout<\/span><\/p>\n

Attachments:
\n build log, runtime log, zephyr.dts<\/p>\n

Step 2：FAE \u6267\u884c west bsp-info \u786e\u8ba4\u73af\u5883\u57fa\u7ebf<\/p>\n

$ cd<\/span> ~\/workspace\/company-bsp
\n$ west bsp-info
\n==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>
\nCompany BSP Diagnostic Information
\n==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>
\nBSP Version: 2.4<\/span>.1
\nZephyr: 4.2<\/span>.0
\nBoard: company_xyz_evb
\nSoC: XYZ123
\nToolchain: Zephyr SDK 0.17<\/span>.0
\nHost: Linux-5.15.0-91-generic-x86_64-with-glibc2.39
\nGit: 8a91c2d
\n==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span>==<\/span><\/p>\n

FAE \u7b2c\u4e00\u773c\u786e\u8ba4\u4e09\u4ef6\u4e8b：<\/p>\n