NUM_MC_HASH_REGISTERS
u32_t hash_reg[NUM_MC_HASH_REGISTERS];
for(idx = 0; idx < NUM_MC_HASH_REGISTERS; idx++)
for(idx = 0; idx < NUM_MC_HASH_REGISTERS; idx++)
for(idx = 0; idx < NUM_MC_HASH_REGISTERS; idx++)
for(idx = 0; idx < NUM_MC_HASH_REGISTERS; idx++)