bit_bang
bit_bang(adapter, T_CORE_VAL, T_CORE_BITS);
bit_bang(adapter, N_CORE_VAL, N_CORE_BITS);
bit_bang(adapter, M_CORE_VAL, M_CORE_BITS);
bit_bang(adapter, T_MEM_VAL, T_MEM_BITS);
bit_bang(adapter, N_MEM_VAL, N_MEM_BITS);
bit_bang(adapter, M_MEM_VAL, M_MEM_BITS);