Part Number: AM2632
Tool/software:
Hello,
I had already some correspondance with the TI forum, concerning the RBL log data of AM263x:
We use QSPI with external flash in our custom board.
Our custom SBL reads the log data of the RBL and checks them for error entries.
Now I have recognized, that I get some error entries in the RBL log data, if the SBL is started/loaded by RBL from alternative flash address (0xF 0000).
When the same SBL is loaded from 0x0 0000, the error entries are not existent.
Until now, we checked the RBL log data for entries, lowwer than error, in case of error we stopped our SBL... iis the error entry in case of booting from 0xF 0000 a normal behaviour...and should I check only for critical log entries...
(the separation of log types, we do due to parse_log.h, which we got from TI).
Here are my log data with error:
!!! RBL log data contain error log !!!
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RBL logging data (formatted)
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NR logType fileName lineNr debugW1 debugW2 timerH timerL comment
000 0ABCD001 00000FE8 000001BE 00000000 00000000 00000000 00000001 INFO LOG
001 0ABCD001 00000FE8 000001FF 00000000 00180C00 00000000 000008A6 INFO LOG
002 0ABCD001 00002E90 00000037 00000000 00000000 00000000 000008B3 INFO LOG
003 0ABCD001 00001D3C 00000096 00000001 00000000 00000000 000008B9 INFO LOG
004 0ABCD001 00001D3C 00000097 00000000 00000000 00000000 000008BA INFO LOG
005 0ABCD001 00001D3C 00000098 017D7840 0BEBC200 00000000 000008BA INFO LOG
006 0ABCD001 000004B0 000002E5 00000000 00000000 00000000 000009EF INFO LOG
007 0ABCD001 00001268 00000087 00000004 00000000 00000000 000009F3 INFO LOG
008 0ABCD001 00001268 000000B8 00000009 00000190 00000000 000009F4 INFO LOG
009 0ABCD001 00001268 000000C2 00000028 00000003 00000000 000009F4 INFO LOG
010 0ABCD001 000016F0 00000140 00000004 00000000 00000000 000009FA INFO LOG
011 0ABCD003 00002904 00000141 000000FF 00000000 00000000 00000A2C ERR LOG
012 0ABCD003 00002024 00000172 00000000 00002000 00000000 00000A2C ERR LOG
013 0ABCD001 000004B0 00000285 00000000 00000000 00000000 00000A2D INFO LOG
014 0ABCD003 000004B0 00000325 00000000 00000000 00000000 00000A55 ERR LOG
015 0ABCD001 00001268 00000087 00000004 00000000 00000000 00000A59 INFO LOG
016 0ABCD001 00001268 000000B8 00000009 00000190 00000000 00000A5A INFO LOG
017 0ABCD001 00001268 000000C2 00000028 00000003 00000000 00000A5B INFO LOG
018 0ABCD001 000016F0 00000140 00000004 00000000 00000000 00000A61 INFO LOG
019 0ABCD001 00002BB0 00000088 000006C9 00000000 00000000 00000B40 INFO LOG
020 0ABCD001 000025F8 00000103 00000000 00000724 00000000 00006920 INFO LOG
021 0ABCD001 00001DF8 00000182 88000001 88000001 00000000 00006954 INFO LOG
022 0ABCD001 000004B0 00000285 00000005 00000000 00000000 00006955 INFO LOG
023 0ABCD001 000004B0 00000307 00000000 00000001 00000000 0000697E INFO LOG
024 0ABCD001 00002FF0 0000012A 00000000 00000000 00000000 0000697F INFO LOG
025 0ABCD001 000004B0 0000031A 000000AA 000000AA 00000000 0000698A INFO LOG
------------------------------------------------------------------------------------
RBL logging data (raw)
------------------------------------------------------------------------------------
NR dWord[0] dWord[1] dWord[2] dWord[3] dWord[4] dWord[5] dWord[6] dWord[7]
000 0ABCD001 00000FE8 000001BE 00000000 00000000 00000000 00000001 00000000
001 0ABCD001 00000FE8 000001FF 00000000 00180C00 00000000 000008A6 00000000
002 0ABCD001 00002E90 00000037 00000000 00000000 00000000 000008B3 00000000
003 0ABCD001 00001D3C 00000096 00000001 00000000 00000000 000008B9 00000000
004 0ABCD001 00001D3C 00000097 00000000 00000000 00000000 000008BA 00000000
005 0ABCD001 00001D3C 00000098 017D7840 0BEBC200 00000000 000008BA 00000000
006 0ABCD001 000004B0 000002E5 00000000 00000000 00000000 000009EF 00000000
007 0ABCD001 00001268 00000087 00000004 00000000 00000000 000009F3 00000000
008 0ABCD001 00001268 000000B8 00000009 00000190 00000000 000009F4 00000000
009 0ABCD001 00001268 000000C2 00000028 00000003 00000000 000009F4 00000000
010 0ABCD001 000016F0 00000140 00000004 00000000 00000000 000009FA 00000000
011 0ABCD003 00002904 00000141 000000FF 00000000 00000000 00000A2C 00000000
012 0ABCD003 00002024 00000172 00000000 00002000 00000000 00000A2C 00000000
013 0ABCD001 000004B0 00000285 00000000 00000000 00000000 00000A2D 00000000
014 0ABCD003 000004B0 00000325 00000000 00000000 00000000 00000A55 00000000
015 0ABCD001 00001268 00000087 00000004 00000000 00000000 00000A59 00000000
016 0ABCD001 00001268 000000B8 00000009 00000190 00000000 00000A5A 00000000
017 0ABCD001 00001268 000000C2 00000028 00000003 00000000 00000A5B 00000000
018 0ABCD001 000016F0 00000140 00000004 00000000 00000000 00000A61 00000000
019 0ABCD001 00002BB0 00000088 000006C9 00000000 00000000 00000B40 00000000
020 0ABCD001 000025F8 00000103 00000000 00000724 00000000 00006920 00000000
021 0ABCD001 00001DF8 00000182 88000001 88000001 00000000 00006954 00000000
022 0ABCD001 000004B0 00000285 00000005 00000000 00000000 00006955 00000000
023 0ABCD001 000004B0 00000307 00000000 00000001 00000000 0000697E 00000000
024 0ABCD001 00002FF0 0000012A 00000000 00000000 00000000 0000697F 00000000
025 0ABCD001 000004B0 0000031A 000000AA 000000AA 00000000 0000698A 00000000
26 rom bootloder log entries found
And here log data without error (SBL loaded from 0x0_0000):
-----------------------------------------------------------------------------------
RBL logging data (formatted)
------------------------------------------------------------------------------------
NR logType fileName lineNr debugW1 debugW2 timerH timerL comment
000 0ABCD001 00000FE8 000001BE 00000000 00000000 00000000 00000001 INFO LOG
001 0ABCD001 00000FE8 000001FF 00000000 00180C00 00000000 000008A6 INFO LOG
002 0ABCD001 00002E90 00000037 00000000 00000000 00000000 000008B3 INFO LOG
003 0ABCD001 00001D3C 00000096 00000001 00000000 00000000 000008B9 INFO LOG
004 0ABCD001 00001D3C 00000097 00000000 00000000 00000000 000008BA INFO LOG
005 0ABCD001 00001D3C 00000098 017D7840 0BEBC200 00000000 000008BA INFO LOG
006 0ABCD001 000004B0 000002E5 00000000 00000000 00000000 000009EF INFO LOG
007 0ABCD001 00001268 00000087 00000004 00000000 00000000 000009F3 INFO LOG
008 0ABCD001 00001268 000000B8 00000009 00000190 00000000 000009F4 INFO LOG
009 0ABCD001 00001268 000000C2 00000028 00000003 00000000 000009F4 INFO LOG
010 0ABCD001 000016F0 00000140 00000004 00000000 00000000 000009FA INFO LOG
011 0ABCD001 00002BB0 00000088 000006C9 00000000 00000000 00000ADA INFO LOG
012 0ABCD001 000025F8 00000103 00000000 00000724 00000000 000068B2 INFO LOG
013 0ABCD001 00001DF8 00000182 88000001 88000001 00000000 000068E7 INFO LOG
014 0ABCD001 000004B0 00000285 00000006 00000000 00000000 000068E7 INFO LOG
015 0ABCD001 000004B0 00000307 00000000 00000000 00000000 0000690F INFO LOG
016 0ABCD001 00002FF0 0000012A 00000000 00000000 00000000 00006910 INFO LOG
017 0ABCD001 000004B0 0000031A 000000AA 000000AA 00000000 0000691C INFO LOG
------------------------------------------------------------------------------------
RBL logging data (raw)
------------------------------------------------------------------------------------
NR dWord[0] dWord[1] dWord[2] dWord[3] dWord[4] dWord[5] dWord[6] dWord[7]
000 0ABCD001 00000FE8 000001BE 00000000 00000000 00000000 00000001 00000000
001 0ABCD001 00000FE8 000001FF 00000000 00180C00 00000000 000008A6 00000000
002 0ABCD001 00002E90 00000037 00000000 00000000 00000000 000008B3 00000000
003 0ABCD001 00001D3C 00000096 00000001 00000000 00000000 000008B9 00000000
004 0ABCD001 00001D3C 00000097 00000000 00000000 00000000 000008BA 00000000
005 0ABCD001 00001D3C 00000098 017D7840 0BEBC200 00000000 000008BA 00000000
006 0ABCD001 000004B0 000002E5 00000000 00000000 00000000 000009EF 00000000
007 0ABCD001 00001268 00000087 00000004 00000000 00000000 000009F3 00000000
008 0ABCD001 00001268 000000B8 00000009 00000190 00000000 000009F4 00000000
009 0ABCD001 00001268 000000C2 00000028 00000003 00000000 000009F4 00000000
010 0ABCD001 000016F0 00000140 00000004 00000000 00000000 000009FA 00000000
011 0ABCD001 00002BB0 00000088 000006C9 00000000 00000000 00000ADA 00000000
012 0ABCD001 000025F8 00000103 00000000 00000724 00000000 000068B2 00000000
013 0ABCD001 00001DF8 00000182 88000001 88000001 00000000 000068E7 00000000
014 0ABCD001 000004B0 00000285 00000006 00000000 00000000 000068E7 00000000
015 0ABCD001 000004B0 00000307 00000000 00000000 00000000 0000690F 00000000
016 0ABCD001 00002FF0 0000012A 00000000 00000000 00000000 00006910 00000000
017 0ABCD001 000004B0 0000031A 000000AA 000000AA 00000000 0000691C 00000000
18 rom bootloder log entries found
Best regards
Jo
