AN2184 Freescale Semiconductor / Motorola, AN2184 Datasheet - Page 28

• Manufacturer Part Number: AN2184
• Description: MCF5272 Interrupt Service Routine for the Physical Layer Interface Controller
• Manufacturer: Freescale Semiconductor / Motorola

Here below is the MAIN file, with all the invoked files that are necessary
Note: The user must add a space at each beginning of line to make sure the code will be correctly
compiled.
This is the file that must be compiled with the following executable file makeit:
Appendix A Software Configuration
28
.include “configuration.h”
.include “PLIInterupt.s”
.include “PerIntVector.s”
.include “AperIntVector.s”
.include “CoreInit.s”
.include “Init.s”
.include “CPUInit.s”
.include “Table.s”
Program where the
Main Core of the
ISR takes place
CPU and PLI
Initialization
Initialization
MC145574
Program
Program
Start
End
Figure 21. Main Program and ISR Flow Diagram
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For More Information On This Product,
MCF5272 Interrupt Service Routine
Go to: www.freescale.com
processing
APER # 0
Aperiodic
APER = 0
;Equates
;Interrupt Vectors
;Periodic Interrupt
;Aperiodic Interrupt
;Main file
;Subroutine to init
;Linked to ColdFire Core
Port Processing
Periodic Multi-
ISR Start
ISR End