I really don't know where these definitions come from.
Can someone explain why segment FFFA of 6 bytes overlaps segment FFFE of 2 bytes?
Not that I can't count, but I don't know why the Processor Expert defined these two segments on the same space.
Which peripheral did I add that caused PE to define ivVreset at 0xFFFE? None of the peripheral definitions mention this address. However, the definition shows up in Vectors.c which is generated by PE.
/*lint -save -e950 Disable MISRA rule (1.1) checking. */
static const tIsrFunc _ResetVectorTable[] @0xFFFAU = { /* Reset vector table */
/*lint -restore Enable MISRA rule (1.1) checking. */
/* Reset handler name Address Name Description */
&_EntryPoint, /* 0xFFFA ivVcop unused by PE */
&_EntryPoint, /* 0xFFFC ivVclkmon unused by PE */
&_EntryPoint /* 0xFFFE ivVreset used by PE */
};
It looks like 0xFFFA is ResetVectorTable
I just don't know how to fix this.
Solved! Go to Solution.
Hello
There might be some special bean that you have added to your project and that creates this additional
table.
void (* near const _vect[])() @0xFFFE = { /* RESET Interrupt vector */
_Startup |
};
I am unable to reproduce that locally, so I would recommend you to submit a service request through our on line support web page for that.
Click here to submit a Service Request.
Make sure to attach a project reproducing the trouble.
CrasyCat
There is also this definition ...
extern near void _Startup(void); | /* reset interrupt service routine */ |
void (* near const _vect[])() @0xFFFE = { /* RESET Interrupt vector */
_Startup |
};
Can I move this to another location?
How would I do that? Which address is appropriate for Startup?
Hello
I would recommend to delete the lines:
void (* near const _vect[])() @0xFFFE = { /* RESET Interrupt vector */
_Startup |
};
If you are building a Processor Expert application you should let Processor Expert handle the generation of the vector table.
The application entry point for a Processor Expert generated application is _EntryPoint. This function initializes some hardware devices and then calls _Startup.
CrasyCat
Thanks, but the problem with that is that ALL of the code was generated by Processor Expert and it will overwrite that change the next time I run make.
Is this a bug in PE maybe?
I am too new to CodeWarrior.
Hello
There might be some special bean that you have added to your project and that creates this additional
table.
void (* near const _vect[])() @0xFFFE = { /* RESET Interrupt vector */
_Startup |
};
I am unable to reproduce that locally, so I would recommend you to submit a service request through our on line support web page for that.
Click here to submit a Service Request.
Make sure to attach a project reproducing the trouble.
CrasyCat