S_TX_MOD_CHANNEL_WEIGHT1
#define V_TX_MOD_CHANNEL_WEIGHT1(x) ((x) << S_TX_MOD_CHANNEL_WEIGHT1)
#define G_TX_MOD_CHANNEL_WEIGHT1(x) (((x) >> S_TX_MOD_CHANNEL_WEIGHT1) & M_TX_MOD_CHANNEL_WEIGHT1)