build an M4 image in ddr

[yabinzhang]

dear all:

         We are developing the linux system and M4 of imx8qxp，We have compiled an M4 program and run successfully in tcm。We hope to M4 program running in ddr，it can be compiled successfuly，but after downloading to the board，it

cannot run normally。Hope to get help how to modify compilatio parameters。

thanks！！！

[_angelo_]

but 0x7e0000 is not a ddr address

[yabinzhang]

Hi Victor Linnik,

thanks for your help, i got it

[b36401 · Accepted solution]

Using u-boot you can load the binary to the memory using a command like this:
=> fatload mmc 1:1 0x7e0000 hello_world.bin
And then you can use such command to run M4:
=> bootaux 0x7e0000