riscv/extension.cc


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// See LICENSE for license details.

#include "extension.h"
#include "trap.h"

void extension_t::illegal_instruction([[maybe_unused]] processor_t &proc)
{
  throw trap_illegal_instruction(0);
}

void extension_t::raise_interrupt([[maybe_unused]] processor_t &proc)
{
  proc.take_interrupt((reg_t)1 << IRQ_COP); // must not return
  throw std::logic_error("a COP exception was posted, but interrupts are disabled!");
}

void extension_t::clear_interrupt([[maybe_unused]] processor_t &proc) {}