Contents of address location 0x0000 in S19 file

[sep2kor]

Hello,

I am using S12XEP100 target of S12 series.

I want to know in the S19 file generated by the CodeWarrior tool, from which file / how are the contents of address location 0x0000 generated?

Thank You

Sandeep

[CrasyCat]

Do you mean content of S0 record?

The S0 record data sequence contains vendor specific data and no real program data.

For CodeWarrior it holds the absolute path to the .abs used to generate the S record file.

CrasyCat

[sep2kor]

Yes the S0 record.

The content at 0x0000 address in my S19 file is

S0350000443A5C4175746F7361725C42616E6B65645F4D656D6F72795C42696E5F46696C65735C626F6F745F6D65726765642E733139E3

Are these values used to initialsie the various CPU/MCU registers?

[kef]

No, S0 is not used to setup/initialize MCU. This long S0 record in CodeWaarrior by defualt contains full path to your *.abs file. 

You can configure burner to not output S0 record at all or write only *.abs file name to it without full path. It is much shorter without full path. See project settins, burner, configure S records.

[Navidad]

The address corresponding to a S0 entry is by my knowledge always zero, but the content of this entry is never downloaded on the board, which more or less means that you do not have to worry about it.

[sep2kor · Accepted solution]

Thanks CrasyCat, Kef and Navidad :smileyhappy: