F²MC-16FX Family, Emulating and Debugging with Softune and MB2198-01, Doc. No. 002-04828 Rev. *B
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12. Vector
How to Use Vector Feature
An interrupt vector is the memory address of an interrupt handler, or an index into an array called an interrupt
vector table or dispatch table. Interrupt vector tables contain the memory addresses of interrupt handlers. When
an interrupt is generated, the processor saves its execution state via a context switch, and begins execution of
the interrupt handler at the interrupt vector.
12.1
Display and setting vectors
12.1.1
Display
To display Interrupt vector table, click on
Vector…
at
Debug
pull down menu
12.1.2 Setting an address
Change the address set in a vector in the following procedure:
1. Select a vector table number and then click the
Edit
button. The vector edit dialog box shown below opens.
Start address of
program is usually
set in reset vector
