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2008-08-15 Joel Sherrill <joel.sherrill@OARcorp.com>

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* README.mpc8313erdb: Some first cut notes on running with U-Boot.
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Joel Sherrill
2008-08-15 16:43:27 +00:00
parent dc2503a383
commit b035bdc3a8
2 changed files with 23 additions and 0 deletions
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4
c/src/lib/libbsp/powerpc/gen83xx/ChangeLog
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2008-08-15 Joel Sherrill <joel.sherrill@OARcorp.com>
* README.mpc8313erdb: Some first cut notes on running with U-Boot.
2008-08-14 Joel Sherrill <joel.sherrill@oarcorp.com> 2008-08-14 Joel Sherrill <joel.sherrill@oarcorp.com>
* startup/bspstart.c: Time was running too slow with it taking 10 * startup/bspstart.c: Time was running too slow with it taking 10

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c/src/lib/libbsp/powerpc/gen83xx/README.mpc8313erdb
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#
# $Id$
#
SPI: SPI:
In master mode SCS (SPI_D) cannot be used as GPIO[31]. Unfortunately this pin In master mode SCS (SPI_D) cannot be used as GPIO[31]. Unfortunately this pin
@@ -11,3 +15,18 @@ REFERENCES:
[1] MPC8313ECE Rev. 3, 3/2008: "MPC8313E PowerQUICC™ II Pro Integrated Host [1] MPC8313ECE Rev. 3, 3/2008: "MPC8313E PowerQUICC™ II Pro Integrated Host
Processor Device Errata" Processor Device Errata"
Example U-Boot Sequence
=======================
setenv ethact TSEC1
setenv ipaddr 192.168.96.106
setenv serverip 192.168.96.31
tftp 1000000 ticker.img
bootm
Making a U-Boot Image
=====================
powerpc-rtems4.9-objcopy -O binary ticker.exe ticker.bin
gzip -9 ticker.bin
mkimage -A ppc -O rtems -T kernel -C gzip -a 100 -e 10000 -n "RTEMS
Test" -d ticker.bin.gz ticker.img