Hi D-allred,
I meet a problem while I'm trying to update uboot for my nand on davinci.
C:\Documents and Settings\Administrator\Desktop\New
Folder\exe>DVFlasher_1_14.exe -p COM3 -fnandbin u-boot.bin
As the DVFlasher.cs shows a second DONE should be given by ubl while trying
to flash UBL.
// Wait for ^^^DONE\0
if (waitForSequence(" DONE\0", "BOOTPSP\0", MySP))
Console.WriteLine("DONE received. All bytes of
Application code received...");
else
goto BOOTPSPSEQ2;
// Wait for second ^^^DONE\0 to indicate the S-record decode
worked
if (waitForSequence(" DONE\0", "BOOTPSP\0", MySP))
Console.WriteLine("DONE received. Application S-record
decoded correctly.");
else
goto BOOTPSPSEQ2;
But my DVFlasher will never meet the second DONE.
-----------------------------------------------------
TI DVFlasher Host Program for DM644x
(C) 2007, Texas Instruments, Inc.
-----------------------------------------------------
Flashing NAND with u-boot2.bin.
Attempting to connect to device COM3...
Press any key to end this program at any time.
Waiting for DVEVM...
BOOTME commmand received. Returning ACK and header...
ACK command sent. Waiting for BEGIN command...
DVEVM: BEGIN
BEGIN commmand received. Sending CRC table...
CRC table sent. Waiting for DONE...
DONE received. Sending the UART UBL file...
DONE received. UART UBL file was accepted.
UART UBL Transmitted successfully.
DVEVM: TI UBL Version: 1.14, Flash type: NAND
DVEVM: Booting PSP Boot Loader
DVEVM: PSPBootMode = UART
Waiting for UBL on DVEVM...
UBL's BOOTPSP commmand received. Returning CMD and command...
CMD value sent.
SENDUBL received. Returning ACK and header for UBL data...
ACK command sent. Waiting for BEGIN command...
UART UBL's BEGIN commmand received. Sending the Flash UBL code...
Flash UBL code sent. Waiting for DONE...
DONE received. All bytes of Application code received...
Waiting for UBL on DVEVM...
UBL's BOOTPSP commmand received. Returning CMD and command...
CMD value sent.
SENDUBL received. Returning ACK and header for UBL data...
ACK command sent. Waiting for BEGIN command...
UART UBL's BEGIN commmand received. Sending the Flash UBL code...
Flash UBL code sent. Waiting for DONE...
DONE received. All bytes of Application code received...
Waiting for UBL on DVEVM...
UBL's BOOTPSP commmand received. Returning CMD and command...
CMD value sent.
SENDUBL received. Returning ACK and header for UBL data...
ACK command sent. Waiting for BEGIN command...
UART UBL's BEGIN commmand received. Sending the Flash UBL code...
Flash UBL code sent. Waiting for DONE...
DONE received. All bytes of Application code received...
--
David
Manager, Business Development
Embedio. Inc.
+86 13581953152
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