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  Topic: Code enter ISR prologue while stepping over a C function
aboutin33

Replies: 5
Views: 5236

PostForum: General CCS C Discussion   Posted: Fri Nov 13, 2009 10:14 pm   Subject: Code enter ISR prologue while stepping over a C function
Yes Wayne, moving a breakpoint down, line by line works, but tedious.

CCS should implement interrupts disable during single stepping.

AB
  Topic: Code enter ISR prologue while stepping over a C function
aboutin33

Replies: 5
Views: 5236

PostForum: General CCS C Discussion   Posted: Thu Nov 12, 2009 6:57 pm   Subject: Code enter ISR prologue while stepping over a C function
I did disable global interrupts like you said, but the TCP stack want the timer interrupt to function, the UART is also serviced by an ISR and must function also.

Most of the ICD for other microco ...
  Topic: Code enter ISR prologue while stepping over a C function
aboutin33

Replies: 5
Views: 5236

PostForum: General CCS C Discussion   Posted: Thu Nov 12, 2009 9:08 am   Subject: Code enter ISR prologue while stepping over a C function
PIC18F97J60 with ethernet MAC
PCWH V 4.098
ICD-U40

When single stepping over a C function, the debugger instead service the next interrupt pending starting addr 0x0008. This is annoying because o ...
 
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