ser_mcf5272_uart.cdl

来自「eCos操作系统源码」· CDL 代码 · 共 143 行

# ====================================================================
#
#      ser_MCF5272_uart.cdl
#
#      eCos serial driver for MCF5272 UART
#
# ====================================================================
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# ====================================================================

cdl_package CYGPKG_IO_SERIAL_MCF5272_UART {
    display       "Serial driver for MCF5272 UART"

    parent        CYGPKG_IO_SERIAL_DEVICES
    active_if     CYGPKG_IO_SERIAL
    requires      CYGPKG_ERROR
    include_dir   cyg/io
    description   "
           This option enables the serial device drivers for the
           GMPU boards."

    compile       -library=libextras.a   ser_mcf5272_uart.c

    #define_proc {
    #    puts $::cdl_system_header "/***** serial driver proc output start *****/"
    #    puts $::cdl_system_header "#define CYGDAT_IO_SERIAL_DEVICE_HEADER <pkgconf/io_serial_MCF52xx_ser_MFC5272_uart.h>"
    #    puts $::cdl_system_header "/*****  serial driver proc output end  *****/"
    #}


    cdl_component CYGPKG_IO_SERIAL_MCF5272_UART_CHANNEL0 {
        display       "MCF5272 UART serial port 0 driver"
        flavor        bool
        default_value 1

        implements    CYGINT_IO_SERIAL_FLOW_CONTROL_HW
        implements    CYGINT_IO_SERIAL_LINE_STATUS_HW

        description   "This option includes the serial device driver for the MCF5272 UART port 0."

        cdl_option CYGDAT_IO_SERIAL_MCF5272_UART_CHANNEL0_NAME {
            display       "Device name for the MCF5272 UART serial port 0 driver"
            flavor        data
            default_value {"\"/dev/ser0\""}
            description   "
                This option specifies the name of serial device for the
                MCF5272 UART port 0."
         }

        cdl_option CYGNUM_IO_SERIAL_MCF5272_UART_CHANNEL0_BAUD {
            display       "Baud rate for the MCF5272 UART serial port 0 driver"
            flavor        data
            legal_values   {1200 2400 4800 9600 14400 19200 38400 115200}
            default_value 9600
            description   "
                This option specifies the default baud rate (speed) for the
                MCF5272 UART port 0."
        }

        cdl_option CYGNUM_IO_SERIAL_MCF5272_UART_CHANNEL0_BUFSIZE {
            display       "Buffer size for the MCF5272 UART serial port 0 driver"
            flavor        data
            legal_values  0 to 8192
            default_value 128
            description   "
                This option specifies the size of the internal buffers used
                for the MCF5272 UART port 0."
        }
    }

    cdl_component CYGPKG_IO_SERIAL_MCF5272_UART_CHANNEL1 {
        display       "MCF5272 UART serial port 1 driver"
        flavor        bool
        default_value 0

        implements    CYGINT_IO_SERIAL_FLOW_CONTROL_HW
        implements    CYGINT_IO_SERIAL_LINE_STATUS_HW

        description   "This option includes the serial device driver for the MCF5272 UART port 1."

        cdl_option CYGDAT_IO_SERIAL_MCF5272_UART_CHANNEL1_NAME {
            display       "Device name for the MCF5272 UART serial port 1 driver"
            flavor        data
            default_value {"\"/dev/ser1\""}
            description   "
                This option specifies the name of serial device for the
                MCF5272 UART port 1."
         }

        cdl_option CYGNUM_IO_SERIAL_MCF5272_UART_CHANNEL1_BAUD {
            display       "Baud rate for the MCF5272 UART serial port 1 driver"
            flavor        data
            legal_values   {1200 2400 4800 9600 14400 19200 38400 115200}
            default_value 9600
            description   "
                This option specifies the default baud rate (speed) for the
                MCF5272 UART port 1."
        }

        cdl_option CYGNUM_IO_SERIAL_MCF5272_UART_CHANNEL1_BUFSIZE {
            display       "Buffer size for the MCF5272 UART serial port 1 driver"
            flavor        data
            legal_values  0 to 8192
            default_value 128
            description   "
                This option specifies the size of the internal buffers used
                for the MCF5272 UART port 1."
        }
    }
}