riscv/extension.cc

   1 // See LICENSE for license details.
   2
   3 #include "extension.h"
   4 #include "trap.h"
   5
   6 extension_t::~extension_t()
   7 {
   8 }
   9
  10 void extension_t::illegal_instruction()
  11 {
  12   throw trap_illegal_instruction();
  13 }
  14
  15 void extension_t::raise_interrupt()
  16 {
  17   p->take_interrupt((reg_t)1 << IRQ_COP); // must not return
  18   throw std::logic_error("a COP exception was posted, but interrupts are disabled!");
  19 }
  20
  21 void extension_t::clear_interrupt()
  22 {
  23 }