* 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.
+ *
+ * Authors: Ali Saidi
*/
/** @file
#include "base/range.hh"
#include "dev/io_device.hh"
+#include "params/Uart.hh"
-class SimConsole;
+class Terminal;
class Platform;
const int RX_INT = 0x1;
const int TX_INT = 0x2;
-
class Uart : public BasicPioDevice
{
protected:
int status;
Platform *platform;
- SimConsole *cons;
+ Terminal *term;
public:
- struct Params : public BasicPioDevice::Params
- {
- SimConsole *cons;
- };
+ typedef UartParams Params;
+ Uart(const Params *p);
- Uart(Params *p);
+ const Params *
+ params() const
+ {
+ return dynamic_cast<const Params *>(_params);
+ }
/**
* Inform the uart that there is data available.
*/
virtual void dataAvailable() = 0;
-
/**
* Return if we have an interrupt pending
* @return interrupt status
*/
bool intStatus() { return status ? true : false; }
-
- protected:
- const Params *params() const {return (const Params *)_params; }
-
};
#endif // __UART_HH__