[ECOS] SPI ecos.ecc possible cause

["Moussa A. Ba" <mba at embedded-zone dot com>]

Looking at the ecos.ecc, I see that the CYGPKG_IO_SPI, CYGPKG_IO_FLASH 
are not active.  If this is the problem what is the root cause?

Moussa

# <
#MLM board FLASH memory support
# FLASH memory device support for MLM Oki board
#
cdl_package CYGPKG_DEVS_FLASH_MLM {
  # Packages cannot be added or removed, nor can their version be changed,
  # simply by editing their value. Instead the appropriate configuration
  # should be used to perform these actions.

  # This option is not active
  # ActiveIf constraint: CYGPKG_IO_FLASH
  #     CYGPKG_IO_FLASH (unknown) == 0
  #   --> 0

  # This value cannot be modified here.
  # Flavor: booldata
  # Current value: 1 current
  # Requires: CYGPKG_HAL_ARM_MLM
  #     CYGPKG_HAL_ARM_MLM == current
  #   --> 1
};

# >
# Generic Atmel AT45XXXX driver required
#
cdl_interface CYGINT_DEVS_FLASH_ATMEL_DATAFLASH_REQUIRED {
  # Implemented by CYGPKG_DEVS_FLASH_MLM, inactive, enabled
  # This option is not active
  # The parent CYGPKG_DEVS_FLASH_MLM is not active

  # This value cannot be modified here.
  # Flavor: data
  # Current_value: 0

  # The following properties are affected by this value
};

# <
# OKi ML67Q SPI devices
#
cdl_package CYGPKG_DEVS_SPI_ARM_MLM {
  # Packages cannot be added or removed, nor can their version be changed,
  # simply by editing their value. Instead the appropriate configuration
  # should be used to perform these actions.

  # This option is not active
  # ActiveIf constraint: CYGPKG_IO_SPI
  #     CYGPKG_IO_SPI (unknown) == 0
  #   --> 0
  # ActiveIf constraint: CYGPKG_DEVS_SPI_ARM_ML67Q
  #     CYGPKG_DEVS_SPI_ARM_ML67Q == 0
  #   --> 0


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