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TDA4VM: CCS debug SBL 失败

Part Number: TDA4VM


TI 专家:

sdk: ti-processor-sdk-rtos-j721e-evm-08_01_00_13

开发板: tda4vm

我尝试用SD卡通过SBL方式启动,但是上电时,没有任何log输出。后来咨询到TI专家,专家建议如下链接:参考链接:https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1121933/faq-tda4vm-debugging-sbl-boot-in-rtos-sdk?tisearch=e2e-sitesearch&keymatch=faq%3Atrue

但是我在尝试后,发现CCS 无法halt到SBL,我也尝试过去看sbl 的memory,看其是否有使用了ROM code才能使用的memory,发现并没有内存越界。

如下是map文件:

sbl_mmcsd_img_mcu1_0_release.xer5f.map

希望TI专家能帮忙看一下,谢谢。