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U-boot commands – Artesyn SAM1411 Installation and Use (September 2014) User Manual

Page 73

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U-Boot Commands

SAM1411 Installation and Use (6806800M91B)

73

help

print command description/usage

i2c

I2C sub-system

i2cinfo

Print I2C registers

iminfo

Print header information for application image

imls

List all images found in flash

imxtract

Extract a part of a multi-image

iopinfo

Print I/O Port registers

iopset

Set I/O Port registers

itest

Return true/false on integer compare

loadb

load binary file over serial line (kermit mode)

loads

Load S-Record file over serial line

loady

Load binary file over serial line (ymodem mode)

loop

Infinite loop on address range

ls

list files in a directory (default /)

mccinfo

Print MCC registers

md

Memory display

memcinfo

Print Memory Controller registers

mii

Mii utility commands

mm

Memory modify (auto-incrementing)

mmc

MMC sub system

mmc_spi

mmc_spi setup

mmcinfo

mmcinfo -- display MMC info

mtdparts

define flash/nand partitions

mtest

Simple RAM read/write test

muxinfo

Print CPM Multiplexing registers

mw

Memory write (fill)

next

single step execution, stepping over subroutines

Table 7-1 U-Boot Commands (continued)

Command

Description