Module pl011

Source
Expand description

PL011 UART.

Functionsยง

getchar
Reads a byte from the console, or returns None if no input is available.
init_early
Early stage initialization of the PL011 UART driver.
irq_handler
UART IRQ Handler
putchar
Writes a byte to the console.
read_bytes
Reads bytes from the console into the given mutable slice. Returns the number of bytes read.
write_bytes
Write a slice of bytes to the console.