基于G9-X芯片的U-Boot移植

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【摘  要】U-Boot是目前應(yīng)用最廣泛的操作系統(tǒng)引導(dǎo)加載程序，也逐步應(yīng)用基于SoC芯片的車載域、集中式控制器。本文基于G9-X芯片，完成U-Boot程序移植相關(guān)工作，并介紹移植的流程、編譯環(huán)境構(gòu)建及鏡像燒錄方法，并在目標(biāo)板中得到了驗證，為基于SoC芯片系統(tǒng)移植提供參考。

【關(guān)鍵詞】操作系統(tǒng);U-Boot;SoC;ARM

中圖分類號：U463.6    文獻標(biāo)志碼：A    文章編號：1003-8639（ 2022 ）10-0062-03

U-Boot Transplantation Based on G9-X Chip

AN Yu-xin，DU Bin，TIAN Bin

（Shaanxi Heavy Duty Truck Co.，Ltd.，Automotive Engineering Research Institute，Xi'an 710200，China）

【Abstract】U-Boot is the most widely used operating system boot loader at present. It is also gradually applied to vehicle domain and centralized controller based on SoC chip. Based on G9-X chip，this paper completes the related work of U-Boot program transplantation，introduces the transplantation process，compilation environment construction and image burning method，and has been verified in the target board，which provides a reference for system transplantation based on SoC chip.

【Key words】operating system;U-Boot;SoC;ARM

作者簡介

安昱昕，工程師，負責(zé)電子電器開發(fā)工作。（剩余4934字）