flash_e7t.cdl

来自「eCos操作系统源码」· CDL 代码 · 共 78 行

# ====================================================================
#
#      flash_e7t.cdl
#
#      FLASH memory - Hardware support on ARM Evatuator-7T
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
## Copyright (C) 2003 Andrew Lunn
##
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## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
## for more details.
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## with eCos; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 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
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## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      Chris Garry <[e-mail]>
# Contributors:
# Date:           2003-04-21
#
#####DESCRIPTIONEND####
#
# ====================================================================

cdl_package CYGPKG_DEVS_FLASH_ARM_E7T {
    display       "ARM Evaluator-7T FLASH memory support"
    parent        CYGPKG_IO_FLASH
    active_if	  CYGPKG_IO_FLASH
    requires      CYGPKG_HAL_ARM_E7T
    requires      CYGHWR_IO_FLASH_DEVICE
    
    compile       arm_e7t_flash.c

    # Arguably this should do in the generic package
    # but then there is a logic loop so you can never enable it.
    cdl_option CYGINT_DEVS_FLASH_SST_39VFXXX_REQUIRED {
        display   "E7T has SST39VF400 FLASH part fitted"
        default_value 0
        requires !CYGINT_DEVS_FLASH_AMD_AM29XXXXX_REQUIRED
        description   "This option enables the driver for SST39VF400 FLASH"
    }

    cdl_option CYGINT_DEVS_FLASH_AMD_AM29XXXXX_REQUIRED {
        display   "E7T has Am29LV400 FLASH part fitted"
        default_value 0
        requires !CYGINT_DEVS_FLASH_SST_39VF400_REQUIRED
        description   "this option enables the driver for AMD AM29LV400 FLASH"
    }
}

# EOF flash_e7t.cdl