gem5  v20.1.0.0
uart.cc
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28 
33 #include "dev/serial/uart.hh"
34 
35 Uart::Uart(const Params *p, Addr pio_size) :
36  BasicPioDevice(p, pio_size), platform(p->platform), device(p->device)
37 {
38  status = 0;
39 
40  // setup serial device callbacks
41  device->regInterfaceCallback([this]() { dataAvailable(); });
42 }
Uart::Uart
Uart(const Params *p, Addr pio_size)
Definition: uart.cc:35
SerialDevice::regInterfaceCallback
void regInterfaceCallback(const std::function< void()> &callback)
Register a data available callback into the host interface layer.
Definition: serial.cc:53
uart.hh
Uart::device
SerialDevice * device
Definition: uart.hh:51
PioDevice::Params
PioDeviceParams Params
Definition: io_device.hh:131
Uart::status
int status
Definition: uart.hh:49
Addr
uint64_t Addr
Address type This will probably be moved somewhere else in the near future.
Definition: types.hh:142
Uart::dataAvailable
virtual void dataAvailable()=0
Inform the uart that there is data available.
BasicPioDevice
Definition: io_device.hh:150
MipsISA::p
Bitfield< 0 > p
Definition: pra_constants.hh:323

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