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TDA4VH j784s4 使用

news 2026/2/7 23:59:58

// sdk
https://www.ti.com/tool/PROCESSOR-SDK-J784S4

// Jacinto Processors TDA4AP-Q1/TDA4VP-Q1/TDA4AH-Q1/TDA4VH-Q1 EVM User’s Guide
https://www.ti.com/lit/ug/spruj62/spruj62.pdf?ts=1682337275236&ref_url=https%253A%252F%252Fwww.ti.com%252Fsitesearch%252Fen-us%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Den-US%2526searchTerm%253DTDA4VH%2526nr%253D342

/* linux */
make clean
make all
make linux_install

/* rtos */
./psdk_rtos/scripts/setup_psdk_rtos.sh
cd ti-processor-sdk-rtos/vision_apps/
make sdk -j20

/* tar */
tar xvf gcc-arm-9.2-2019.12-x86_64-aarch64-none-elf.tar.xz > /dev/null
tar xf gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz > /dev/null
tar xf gcc-arm-9.2-2019.12-x86_64-arm-none-linux-gnueabihf.tar.xz > /dev/null
tar -xf opkg-utils-master.tar.gz
unzip glm-0.9.8.0.zip > /dev/null

No Boot: The processor will not attempt to boot any software.
This is often selected when downloading software using an emulator.
SW7 [8:1] = 0000 1110
SW11[8:1] = 0001 0001

SD Card Boot: The processor will attempt to boot from image on SD Card.
SW7[8:1] = 0000 0000 (Default)
SW11 [8:1] = 0100 0001 (Default)   (靠标号数字为关，1为第8位，8为第1位)
           1 2 3 4 5 6 7 8
           1 0 0 0 0 0 1 0

/* RTOS SDK prebuilt */
sudo ./mk-linux-card.sh /dev/sdX // sd重新分区、并且格式化

./install_to_sd_card.sh // 将该脚本旁边的文件系统压缩包直接拷贝到/media/USER/BOOT和/media/USER/rootfs中

// 将数据集解压到TF卡中对应的位置，这样默认SDK配套的Demo就可以正常运行
./install_data_set_to_sd_card.sh ../XXXXXX_dataset.tar.gz