[U-Boot-Users] Problem with files /docs/README.sbc8560 and /docs/README.SBC8560 on windows.
carsten.schlote at gmx.net
Tue Jan 23 13:52:36 CET 2007
There are two files in the docs directory, /docs/README.sbc8560
and /docs/README.SBC8560, which cause problems on case-insensitive
filesystems as used with Windows.
Both files seem to contain the same information. /docs/README.SBC8560
seems to be the newer file. The file /docs/README.sbc8560 should be
In any case filenames just differing in upper/lower case spelling
shouldn't be used.
Diff for files below:
cschlote at deb41gw:~/src/denx$ diff -ur u-boot/doc/README.sbc8560
--- u-boot/doc/README.sbc8560 2006-12-18 15:19:58.000000000 +0100
+++ u-boot/doc/README.SBC8560 2006-12-18 15:19:58.000000000 +0100
@@ -1,5 +1,6 @@
-The port was tested on Wind River System Sbc8560 board
-U-Boot was installed on the flash memory of the CPU card (no the
+The port was tested on Wind River System Sbc8560 board
+<www.windriver.com>. U-Boot was installed on the flash memory of the
+CPU card (no the SODIMM).
NOTE: Please configure uboot compile to the proper PCI frequency and
setup the appropriate DIP switch settings.
@@ -8,7 +9,7 @@
Make sure boards switches are set to their appropriate conditions.
Refer to the Engineering Reference Guide ERG-00300-002. Of particular
-importance are: 1)Tthe settings for JP4 (JP4 1-3 and 2-4), which
+importance are: 1) the settings for JP4 (JP4 1-3 and 2-4), which
select the on-board FLASH device (Intel 28F128Jx); 2) The settings for
the Clock SW9 (33 MHz or 66 MHz).
@@ -24,23 +25,26 @@
Flashing the FLASH device with the "Wind River ICE":
-1) Properly connect and configure the Wind River ICE to the
- target JTAG port. This includes running the SBC8560 register script.
- Make sure target memory can be read and written.
+1) Properly connect and configure the Wind River ICE to the target
+ JTAG port. This includes running the SBC8560 register script. Make
+ sure target memory can be read and written.
2) Build the u-boot image:
make SBC8560_66_config or SBC8560_33_config
make CROSS_COMPILE=.../ELDK3.0/ppc_8xx-/ all
- Note: reference is made to the ELDK3.0 compiler but any 85xx
- should suffice.
-3) Convert the uboot (.elf) file to a uboot.bin file (using visionClick
- The bin file should be converted from fffc0000 to ffffffff
+ Note: reference is made to the ELDK3.0 compiler. Further, it seems
+ the ppc_8xx compiler is required for the 85xx (no 85xx
+ designated compiler in ELDK3.0)
+3) Convert the uboot (.elf) file to a uboot.bin file (using
+ visionClick converter). The bin file should be converted from
+ fffc0000 to ffffffff
4) Setup the Flash Utility (tools menu) for:
+ Do a "dc clr" [visionClick] to load the default register settings
Determine the clock speed of the PCI bus and set SW9 accordingly
Note: the speed of the PCI bus defaults to the slowest PCI card
PlayBack the "default" register file for the SBC8560
More information about the U-Boot