Subversion Repositories openrisc

# ====================================================================
#
#      i2c.cdl
#
#      Generic I2C package configuration data
#
# ====================================================================
## ####ECOSGPLCOPYRIGHTBEGIN####                                            
## -------------------------------------------                              
## This file is part of eCos, the Embedded Configurable Operating System.   
## Copyright (C) 2004, 2009 Free Software Foundation, Inc.                        
##
## eCos is free software; you can redistribute it and/or modify it under    
## the terms of the GNU General Public License as published by the Free     
## Software Foundation; either version 2 or (at your option) any later      
## version.                                                                 
##
## eCos is distributed in the hope that it will be useful, but WITHOUT      
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or    
## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License    
## for more details.                                                        
##
## You should have received a copy of the GNU General Public License        
## along with eCos; if not, write to the Free Software Foundation, Inc.,    
## 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.            
##
## As a special exception, if other files instantiate templates or use      
## macros or inline functions from this file, or you compile this file      
## and link it with other works to produce a work based on this file,       
## this file does not by itself cause the resulting work to be covered by   
## the GNU General Public License. However the source code for this file    
## must still be made available in accordance with section (3) of the GNU   
## General Public License v2.                                               
##
## This exception does not invalidate any other reasons why a work based    
## on this file might be covered by the GNU General Public License.         
## -------------------------------------------                              
## ####ECOSGPLCOPYRIGHTEND####                                              
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):     bartv
# Date:          2004-10-05
#
#####DESCRIPTIONEND####
#========================================================================

cdl_package CYGPKG_IO_I2C {
    display             "I2C support"
    doc                 ref/io-i2c.html
    requires            CYGPKG_INFRA CYGPKG_HAL
    hardware
    include_dir         cyg/io
    compile             i2c.cxx
    
    description "
        The generic I2C package provides an API for accessing devices
        attached to an I2C bus. It specifies how I2C bus drivers should
        be written and how I2C devices should be defined. There is also
        support for bit-banged I2C buses."

    cdl_component CYGPKG_IO_I2C_OPTIONS {
        display "I2C build options"
        flavor  none
        description   "
            Package specific build options including control over
            compiler flags used only in building the generic I2C
            package, and details of which tests are built."

        cdl_option CYGPKG_IO_I2C_CFLAGS_ADD {
            display "Additional compiler flags"
            flavor  data
            no_define
            default_value { "" }
            description   "
                This option modifies the set of compiler flags for
                building the generic I2C package. These flags are
                used in addition to the set of global flags."
        }

        cdl_option CYGPKG_IO_I2C_CFLAGS_REMOVE {
            display "Suppressed compiler flags"
            flavor  data
            no_define
            default_value { "" }
            description   "
                This option modifies the set of compiler flags for
                building the generic I2C package. These flags are
                removed from the set of global flags if present."
        }
    }
}