U-Boot Firmware
ATCA-F120 Installation and Use (6806800D06F
)
108
4. To display the kernel logfile at any of these memory addresses, enter the following
command:
.printf (<memory address>)
Another scenario where the persistent memory feature might be useful, is the definition of a
persistent memory region which you can use for the storage of application-specific data. In
order to define such a memory region, you may want to use the standard U-Boot variable
pram
. It allows to reserve a memory region (at the end of the physical memory) which is not
overwritten by U-Boot. Furthermore, U-Boot will report less memory to the Linux kernel (via
the
mem
parameter) so that Linux will not use it either. Refer to the U-boot documentation for
further details.
Summary of Contents for ATCA-F120
Page 6: ...ATCA F120 Installation and Use 6806800D06F Contents 6 Contents Contents ...
Page 8: ...ATCA F120 Installation and Use 6806800D06F 8 List of Tables ...
Page 10: ...ATCA F120 Installation and Use 6806800D06F 10 List of Figures ...
Page 18: ...ATCA F120 Installation and Use 6806800D06F About this Manual 18 About this Manual ...
Page 24: ...ATCA F120 Installation and Use 6806800D06F Safety Notes 24 ...
Page 120: ...U Boot Firmware ATCA F120 Installation and Use 6806800D06F 120 ...
Page 124: ...Index ATCA F120 Installation and Use 6806800D06F 124 ...
Page 125: ......