ser_arm_xscale_pxa2x0.cdl

来自「开放源码实时操作系统源码.」· CDL 代码 · 共 156 行

# ====================================================================
#
#      ser_arm_xscale_pxa2x0.cdl
#
#      eCos serial PXA 2X0 configuration data
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
##
## eCos is free software; you can redistribute it and/or modify it under
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##
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#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      msalter
# Original data:  msalter
# Contributors:   Alexander Neundorf
# Date:           21st November 2006 (last modification)
#
#####DESCRIPTIONEND####
#
# ====================================================================


cdl_package CYGPKG_IO_SERIAL_ARM_XSCALE_PXA2X0 {
    display       "PXA2X0 serial device drivers"

    parent        CYGPKG_IO_SERIAL_DEVICES
    active_if     CYGPKG_IO_SERIAL
    active_if     CYGPKG_HAL_ARM_XSCALE_PXA2X0

    requires      CYGPKG_ERROR
    include_dir   cyg/io

    description   "
           This option enables the serial device drivers for pxa."
    doc           redirect/ecos-device-drivers.html

    # FIXME: This really belongs in the GENERIC_16X5X package
    cdl_interface CYGINT_IO_SERIAL_GENERIC_16X5X_REQUIRED {
        display   "Generic 16x5x serial driver required"
    }
    define_proc {
        puts $::cdl_header "#define CYGPRI_IO_SERIAL_GENERIC_16X5X_STEP 4"
    }


    define_proc {
        puts $::cdl_system_header "/***** serial driver proc output start *****/"
        puts $::cdl_system_header "#define CYGDAT_IO_SERIAL_GENERIC_16X5X_INL <cyg/io/arm_xscale_pxa2x0_ser.inl>"
        puts $::cdl_system_header "#define CYGDAT_IO_SERIAL_GENERIC_16X5X_CFG <pkgconf/io_serial_arm_xscale_pxa2x0.h>"
        puts $::cdl_system_header "/*****  serial driver proc output end  *****/"
    }

    cdl_component CYGPKG_IO_SERIAL_ARM_XSCALE_PXA2X0_SERIAL0 {
        display       "ARM XSCALE PXA2X0 serial port 0 driver"
        flavor        bool
        default_value 1

        implements CYGINT_IO_SERIAL_GENERIC_16X5X_REQUIRED
        implements CYGINT_IO_SERIAL_FLOW_CONTROL_HW
        implements CYGINT_IO_SERIAL_LINE_STATUS_HW
        implements CYGNUM_SERIAL_FLOW_RTSCTS_RX
        implements CYGNUM_SERIAL_FLOW_RTSCTS_TX


        description   "
            This option includes the serial device driver for the PXA 2X0."

        cdl_option CYGDAT_IO_SERIAL_ARM_XSCALE_PXA2X0_SERIAL0_NAME {
            display       "Device name for PXA 2X0 serial port 0 driver"
            flavor        data
            default_value {"\"/dev/ser0\""}
            description   "
                This option specifies the name of the serial device
                for the PXA 2X0 port 0."
        }

        cdl_option CYGNUM_IO_SERIAL_ARM_XSCALE_PXA2X0_SERIAL0_BAUD {
            display       "Baud rate for the PXA2X0 serial port 0 driver"
            flavor        data
            legal_values  { 50 75 110 "134_5" 150 200 300 600 1200 1800 2400
                            3600 4800 7200 9600 14400 19200 38400
                            57600 115200 }
            default_value 115200
            description   "
                This option specifies the default baud rate (speed)
                for the PXA2X0 port 0."
        }

        cdl_option CYGNUM_IO_SERIAL_ARM_XSCALE_PXA2X0_SERIAL0_BUFSIZE {
            display       "Buffer size for the 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 port 0."
        }
    }


    cdl_component CYGPKG_IO_SERIAL_ARM_XSCALE_PXA2X0_TESTING {
       display    "Testing parameters"
       flavor     bool
       calculated 1
       active_if  CYGPKG_IO_SERIAL_ARM_XSCALE_PXA2X0_SERIAL0

       implements CYGINT_IO_SERIAL_TEST_SKIP_9600
       implements CYGINT_IO_SERIAL_TEST_SKIP_115200
       implements CYGINT_IO_SERIAL_TEST_SKIP_PARITY_EVEN

       cdl_option CYGPRI_SER_TEST_SER_DEV {
            display       "Serial device used for testing"
            flavor        data
            default_value { CYGDAT_IO_SERIAL_ARM_XSCALE_PXA2X0_SERIAL0_NAME }
       }

       define_proc {
            puts $::cdl_header "#define CYGPRI_SER_TEST_CRASH_ID \"pxa2x0\""
            puts $::cdl_header "#define CYGPRI_SER_TEST_TTY_DEV  \"/dev/tty0\""
      }
   }

}

# EOF ser_arm_xscale_pxa2x0.cdl