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Hi,
We are going to build a ARM Cortex-A53 SOC. From the SW OS side, it is supposed to be running in 32-bit mode. The bootsequence is as following:
1. BootROM (The ROM inside SOC, un-changable, can set several boot sources for u-boot)
2. u-BOOT(Loaded by BootROM)
3. OS.
My question is: is there any reference code for the first phase boot, my BootROM listed above?
BR
/Li
Zheng,
Thank you. I will try it. Today I just learnt from my colleagues they have some basic tests source code from ARM. Like cache-miss, arm-ok. I guess those code could be used for my purpose. Anyway, I will try your method too.