In the "Interrupt vector table mode" added by Smivt, Ssivt extensions of ACLIC spec the interrupt vector table is just an array of function pointers (pointers to interrupt handlers). However, it is ...

Just as you can often treat device registers as a memory-mapped struct, you can treat an interrupt vector as a memory-mapped array. In my last column, I suggested that you use casts sparingly and with ...

If there is an interrupt present then it will trigger the interrupt handler, the handler will stop the present instruction which is processing and save its configuration in a register and load the ...

Interruptions aren’t just a staple of our daily lives. They’re also crucial for making computer systems work as well as they do, as they allow for a system to immediately respond to an event. While on ...

to reduce the probability of foreign object files (that, for example, come from C code) from corrupting the vector table. This will, at least, break the cortex-m-quickstart template and the ...