FAQ_MA35D1_Load RTP Binary at TF-A

Buildroot:

1. 将RTP二进制文件放入特定文件夹

/output/image/RTP-BSP

2. 勾选将RTP M4添加到FIP中，并将名称修改为您的名称

$ make menuconfig

Bootloaders --->

   [*] Add RTP M4 into FIP

   (RTP-BSP/Template.bin) RTP M4 binary names

3. 重新编译TF-A和整个镜像

$ make arm-trusted-firmware-reconfigre $$ make

4. 将镜像烧录到目标板

Yocto:

1. 将RTP二进制文件放入特定文件夹

~/yocto/build/tmp-glibc/deploy/images/numaker-som-ma35d16a81/m4proj/RTP_Code.bin

2. 修改目标板配置

~/yocto/source/meta-ma35d1/conf/machine/numaker-som-ma35d16a81.conf

#Load RTP-M4 into FIP image and run RTP-M4

TFA_LOAD_M4 = "yes"

# Need to set binary file from deploy/images/{machine}

TFA_M4_BIN= "m4proj/Template.bin"

3. 重新编译TF-A和整个镜像

$bitbake tf-a-ma35d1 –C compile && bitbake nvt-image-qt5

4. 将镜像烧录到目标板