Function std::vtable_activate

#include <std/interrupt/vector_table.h> source · definition

void vtable_activate()

Activate the vector table on the current CPU:

Cortex-M: writes VTOR (SCB->VTOR = &vtable)
RISC-V:   writes mtvec (vectored mode, base = &vtable)
AArch64:  writes VBAR_EL1