* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __DEV_X86_I8254_HH__
#define __DEV_X86_I8254_HH__
#include "dev/intel_8254_timer.hh"
*/
#ifndef __DEV_X86_I8254_HH__
#define __DEV_X86_I8254_HH__
#include "dev/intel_8254_timer.hh"
+ Port &
+ getPort(const std::string &if_name, PortID idx=InvalidPortID) override
+ {
+ if (if_name == "int_pin")
+ return *intPin.at(idx);
+ else
+ return BasicPioDevice::getPort(if_name, idx);
+ }
+
+ const Params &
- I8254(Params *p) : BasicPioDevice(p, 4), latency(p->pio_latency),
- pit(p->name, this), intPin(p->int_pin)
+ I8254(const Params &p) : BasicPioDevice(p, 4), latency(p.pio_latency),
+ pit(p.name, this)
+ for (int i = 0; i < p.port_int_pin_connection_count; i++) {
+ intPin.push_back(new IntSourcePin<I8254>(csprintf(
+ "%s.int_pin[%d]", name(), i), i, this));
+ }