

The main MCU of the Amazon Echo is a DM3725 digital media processor by Texas Instruments with an ARM Cortex-A8 CPU. Unfortunately/fortunately during boot we are not dropped into a shell or a login prompt and the U-Boot sequence cannot be interrupted.

Shared memory /BAsrMetadata.shm created successfully. Shared memory /BTraitReport.shm created successfully. Shared memory /BPlaybackAvgPower.shm created successfully. Shared memory /BVoIPMic.shm created successfully. Shared memory /BRemoteMic.shm created successfully. Shared memory /BPhoneMic.shm created successfully. Shared memory /BMicsOut.shm created successfully. Shared memory /AudiodCmd.shm created successfully. Shared memory /QEarconIn.shm created successfully. Shared memory /QSpeakerIn.shm created successfully. Shared memory /BPlaybackAvgPower.shm deletion failed. Shared memory /BRemoteMic.shm deletion failed.ĬGRE: Started the CGroup Rules Engine Daemon. Shared memory /BAsrMetadata.shm deletion failed. Shared memory /BTraitReport.shm deletion failed. Shared memory /BVoIPMic.shm deletion failed. Shared memory /BPhoneMic.shm deletion failed. Shared memory /BMicsOut.shm deletion failed. Shared memory /AudiodCmd.shm deletion failed. Shared memory /QEarconIn.shm deletion failed. Shared memory /QSpeakerIn.shm deletion failed. drivers/rtc/hctosys.c: unable to open rtc device (rtc0) codec: aic32xx_i2c_probe : snd_soc_register_codec success mtdoops: mtd device (mtddev=name/number) must be supplied
#X LOADER U BOOT INSTALL#
Trying to install type control for IRQ385 Image Type: ARM Linux Kernel Image (uncompressed) # Booting kernel from Legacy Image at 82000000. Starting X-loader on mmc-1.Reading boot sector
