工具与软件:
您好!
我们正在尝试在 R5F 内核上运行"Hello World"示例固件、同时在 Edge AI Linux 上运行 GStreamer。
SD 卡引导:GStreamer 正常工作、但 MCU 固件不会加载(不打印"Hello World"示例)。
OSPI NAND 引导:"hello World"通过 UART 打印、Linux 引导、但 GStreamer 无法正常工作(请参阅下面的日志)。
APP: Init ... !!! 434.436032 s: MEM: Init ... !!! 434.436101 s: MEM: Initialized DMA HEAP (fd=13) !!! 434.436266 s: MEM: Init ... Done !!! 434.436280 s: IPC: Init ... !!! _rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio1.rpmsg_chrdev.-1.13 _rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio0.rpmsg_chrdev.-1.13 434.451563 s: IPC: ERROR: Unable to create TX channels for CPU [mcu1_0] !!! 434.451575 s: IPC: ERROR: Unable to create TX channels for CPU [c7x_1] !!! 434.451585 s: IPC: Init ... Done !!! APP: ERROR: IPC init failed !!! REMOTE_SERVICE: Init ... !!! _rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio1.rpmsg_chrdev.-1.21 _rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio0.rpmsg_chrdev.-1.21 REMOTE_SERVICE: Init ... Done !!!
SK-AM62A-LP
MCU 示例 FW:hello_world_am62ax-sk_mcu-r5fss0-0_nortos_ti-arm-clang
CCS 20.0.2.
MCU SDK:mcu_plus_sdk_am62ax_10_01_00_33
处理器 SDK:ti-processor-sdk-linux-edgeai-am62a-evm-10_01_00_05