All, I decided to play with u-boot*, so I bought another Raspberry Pi (3b+ this time, my house backup and useful things is a 3b). After a bit of fiddling, both are now running 64 bit releases of Buster. I can supply the bits if anyone needs anything.
So, u-boot. I can build the normal configuration (rpi_3_defconfig) on both Arm and x86. Trying to build rpi_3_32b_defconfig gives me the same error on both x86 and Arm. Basically, it's trying to pass -marmv5 to the compiler and the compiler is having none of it. I can hack the Arm Makefile to remove the armv5, but that generates different errors, so no easy fix. I've also trying the 'stabbing in the dark' approach of configuring it 64 bit only etc, but no joy. Two questions: [1] Is rpi_3_defconfig the right config to support booting a RPi 3b? If it is, I'll swap my home and development boards [2] Anyone managing to build u-boot for the RPi 3b+? David * 'cos it's relaxing and fun -- David A Rusling CTO, Linaro https://linaro.org _______________________________________________ boot-architecture mailing list [email protected] https://lists.linaro.org/mailman/listinfo/boot-architecture
