BPI-R2 (MTK 7623) - первый обзор на русском?

[paulerr]

Сообщение от sunny

Дело не в наличии, а в выборе

Movienizer нашел 20 фильмов по стране Франция

Сообщение от sunny

Может также, как форматируется винт при установке OpenWrt на ПК ?

Может так как предлагает Крис для U7623?

The board ships with u-boot, and the first installation needs to be done
via the bootloader using tftp. Step number one is to update the MBR of
the eMMC, as the one that ships with the device is broken. Since the
device can ship with different storage sizes, I will not provide the
exact steps for creating a valid MBR. However, I have made some
assumptions about the disk layout - there must be one 8MB recovery
partition (FAT32) and a partition for the rootfs (Linux).

The board loads the kernel from block 0xA00 (2560) and I have reserved
32MB for the kernel (65536 blocks). I have aligned the partitions on the
erase block size (4096 byte), so the recovery partition must start on
block 69632 and end on 86016 (16385 sectors). The rootfs is assumed to
start on sector 90112.

In order to install the mbr, you run the following commands from the
u-boot command line:

* tftpboot ${loadaddr} u7623-mbr.img
* mmc device 0
* mmc write ${loadaddr} 0x00 1

Сам файл u7623-mbr.img создается скриптом

Развернуть для просмотра

#!/bin/bash

SECTORS=15269888
SECTOR_SIZE=512
OUTFILE=u7623-mbr.tmp
OUTFILE_MBR=u7623-mbr.img

dd if=/dev/zero of=$OUTFILE seek=$((SECTORS - 1)) bs=$SECTOR_SIZE count=1

parted -s -- u7623-mbr.tmp \
	unit s \
	mklabel msdos \
	mkpart primary fat32 69632 86016 \
	mkpart primary ext4 90112 -1

dd if=$OUTFILE of=$OUTFILE_MBR bs=512 count=1
rm $OUTFILE

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