Posted By aaronlpd on 31 Dec 1969 6:0 PM
Hello,
Writing to the CF card will not work in LogicLoader because CF is enabled as read only.
Ah, that's good to know. Thanks for the help, by the way.
Posted By aaronlpd on 31 Dec 1969 6:0 PM
If you''re able to mount your CF card in LoLo I''m thinking that it might not be the CF card that''s the problem.
The card is already mounted when the board boots. Is that normal? All of the instructions I found mentioned mounting the CF, but I can't because it's already there. I didn't think it was a big deal, and it probably isn't.
Posted By aaronlpd on 31 Dec 1969 6:0 PM
Can you please provide your LogicLoader output from the time you power on your kit to launching your Windows CE image?
It is pasted below. I have tried many variations on the "disp_num" parameter with identical results. My display doesn't so much as flicker. I am able to display bitmaps with the video-open and bitmap commands. (I created a new video mode called "wsharp" which is exactly what I need, can I put that in my disp_num parameter or does that have to be a number?)
*****************************************************************
LogicLoader
(c) Copyright 2002-2005, Logic Product Development, Inc.
All Rights Reserved.
Version 2.0.6-LLH7a404_11 0001
*****************************************************************
losh> cd /cf
losh> load bin NK.BIN
loading from NK.BIN:
R
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image launch addr: 0xc0201000
Verifying checksums: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Checksums good.
file loaded
losh> exec rtc:rtc_a404_int:dbg_serial:A404_UART:disp_num:2
kernel cmdline: 'rtc:rtc_a404_int:dbg_serial:A404_UART:disp_num:2' at c005456c
Debug serial initialized. Using driver A404_UART
Windows CE Kernel for ARM (Thumb Enabled) Built on Jun 24 2004 at 18:25:00
ProcessorType=0922 Revision=0
sp_abt=ffff5000 sp_irq=ffff2800 sp_undef=ffffc800 OEMAddressTable = 802011e0
==============================================================
WinCE firmware init (LoCE).
Kernel Arguments: rtc:rtc_a404_int:dbg_serial:A404_UART:disp_num:2.
image_size: 0x12A0000
ram_size: 0xE00000
link_for_flash: 0
relocate_from_flash: 0
rom_offset: 0x40000000
==============================================================
Cold-boot: erasing object store.
Initializing interrupts.
Interrupt initialization complete.
Initializing system-tick.
System-tick initialized.
RTC initialized. Using driver rtc_a404_int
Multiple XIP regions not defined or fixup failed.
Initializing KITL.
Remote host not present. Debug support not available.
Firmware initialization complete.
driver globals at 0x80000000.
"link_for_flash" variable says we are in SDRAM.
Detected extension DRAM at 0x84000000, size is 0x02000000
Total RAM installed is 64 MB.
Sp=ffffc7cc
Again, thanks for your help.