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UART_PARSE_OPTIONS(9) 16x50 UART Driver UART_PARSE_OPTIONS(9)

NAME

uart_parse_options - Parse serial port baud/parity/bits/flow control.

SYNOPSIS

void uart_parse_options(char * options, int * baud, int * parity, int * bits, int * flow);

ARGUMENTS

options
pointer to option string
baud
pointer to an 'int' variable for the baud rate.
parity
pointer to an 'int' variable for the parity.
bits
pointer to an 'int' variable for the number of data bits.
flow
pointer to an 'int' variable for the flow control character.

DESCRIPTION

uart_parse_options decodes a string containing the serial console options. The format of the string is <baud><parity><bits><flow>,

EG

115200n8r

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16