June 2017
Intermediate to advanced
478 pages
13h 14m
English
Content preview from Mastering Embedded Linux Programming - Second Edition
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Building and testing
To build for the Nova board, select the configuration you have just created:
$ make CROSS_COMPILE=arm-cortex_a8-linux-gnueabi- distclean$ make CROSS_COMPILE=arm-cortex_a8-linux-gnueabi- nova_defconfig$ make CROSS_COMPILE=arm-cortex_a8-linux-gnueabi-
Copy MLO and u-boot.img to the boot partition of the microSD card you created earlier and boot the board. You should see output like this (note the Command Prompt):
U-Boot SPL 2017.01-dirty (Apr 20 2017 - 16:48:38)Trying to boot from MMC1MMC partition switch failed*** Warning - MMC partition switch failed, using default environmentreading u-boot.imgreading u-boot.imgU-Boot 2017.01-dirty (Apr 20 2017 - 16:48:38 +0100)CPU : AM335X-GP rev 2.0I2C: readyDRAM: 512 MiBMMC: OMAP ...
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