Function Layer

The UART driver of the JH7110 SoC Platform has the following layers.

  • TTY Core: TTY refers to the TeleType and/or the TeleType Writer. It registers and manages all TTY devices in the core.
  • UART Core: It provides a set of API for the UART driver for registration of devices and drivers.
  • 8250 UART Driver: It serves as a platform for the initialization and data communication for the JH7110 SoC Platform.
Figure 1. Function Layer