DRV_GMAC_INDEX_COUNT Macro

#define DRV_GMAC_INDEX_COUNT GMAC_NUMBER_OF_MODULES 

Ethernet Driver Module Index Count This constant identifies number of valid Ethernet driver indices.

This constant should be used in place of hard-coded numeric literals. This value is derived from part-specific header files defined as part of the peripheral libraries. _DRV_GMAC_H Macro File