CY(4) - Device Drivers Manual # CY(4) - Device Drivers Manual
NAME # cy - Cyclades Cyclom-{4, 8, 16}Y asynchronous comms board device driver
SYNOPSIS # cy0 at isa? iomem 0xd4000 irq 12 cy* at pci?
DESCRIPTION # This driver provides an interface to Cyclades Cyclom-4Y, Cyclom-8Y and Cyclom-16Y asynchronous multiport serial boards. These boards are based around Cirrus Logic CD1400 communication controllers.
The device minor numbers for this driver are encoded as follows:
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CZ(4) - Device Drivers Manual # CZ(4) - Device Drivers Manual
NAME # cz - Cyclades-Z series multi-port serial adapter device
SYNOPSIS # cz* at pci?
DESCRIPTION # The cz device driver supports the Cyclades-Z series of multi-port serial adapters. The Cyclades-Z is an intelligent serial controller comprising:
PLX9060ES PCI bus interface
Xilinx XC5204 FPGA
IDT R3052 MIPS CPU
The MIPS CPU runs firmware provided by the device driver. Communication with the MIPS is performed by modifying data structures located in board local RAM or host RAM.
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STTY(1) - General Commands Manual # STTY(1) - General Commands Manual
NAME # stty - set the options for a terminal device interface
SYNOPSIS # stty [-a | -e | -g] [-f file] [operands]
DESCRIPTION # The stty utility sets or reports on terminal characteristics for the device that is its standard input. If no options or operands are specified, it reports the settings of a subset of characteristics as well as additional ones if they differ from their default values.
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TERMIOS(4) - Device Drivers Manual # TERMIOS(4) - Device Drivers Manual
NAME # termios - general terminal line discipline
SYNOPSIS # #include <termios.h>
DESCRIPTION # This describes a general terminal line discipline that is supported on tty asynchronous communication ports.
Opening a Terminal Device File # When a terminal file is opened, it normally causes the process to wait until a connection is established. For most hardware, the presence of a connection is indicated by the assertion of the hardware CARRIER line.
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TTY(4) - Device Drivers Manual # TTY(4) - Device Drivers Manual
NAME # tty, cua - general terminal interface
SYNOPSIS # #include <sys/ioctl.h>
DESCRIPTION # This section describes the interface to the terminal drivers in the system.
Terminal Special Files # Each hardware terminal port (such as a serial port) on the system usually has a terminal special device file associated with it in the directory /dev/ (for example, /dev/tty03).
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