Updated Retron 77 (markdown)

Christian Speckner 2018-07-11 23:53:16 +02:00
parent a2c746232d
commit 3389ecd9a4
1 changed files with 1 additions and 1 deletions

@ -69,7 +69,7 @@ The firmware can be built from scratch on Linux using Hyperkin's source drop and
## Firmware image and bootloader
The SD image generated by the build process contains the bootloader in the first few sectors after the MBR / partition table. [U-Boot](https://www.denx.de/wiki/U-Boot) is used to boot the system. On powerup, the CPU starts from a ROM embedded into the H3 (BROM). The BROM then tries to load the bootloader from SD. The boot process is standard for Alwinner SOCs and documented [here](http://linux-sunxi.org/Boot_Process). The U-Boot console can be accessed from a serial terminal is connected to the UART header on the board (see above).
The SD image generated by the build process contains the bootloader in the first few sectors after the MBR / partition table. [U-Boot](https://www.denx.de/wiki/U-Boot) is used to boot the system. On powerup, the CPU starts from a ROM embedded into the H3 (BROM). The BROM then tries to load the bootloader from SD. The boot process is standard for Alwinner SOCs and documented [here](http://linux-sunxi.org/Boot_Process). The U-Boot console can be accessed from a serial terminal connected to the UART header on the board (see above).
## Linux boot