net/fm10k/base: add macros for global interrupt
net/fm10k/base: add macros for global interrupt

Add two macros for global interrupt.

Signed-off-by: Qi Zhang <9e9e58ffa71a29bb7b87766b362515be648fcbe0@intel.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk