48 #define BRCMS_MAXMCS	32	/* max valid mcs index */
49 #define MCS_TABLE_SIZE	33	/* Number of mcs entries in the table */
52 #define MCS_TXS_MASK	0xc0	/* num tx streams - 1 bit mask */
53 #define MCS_TXS_SHIFT	6	/* num tx streams - 1 bit shift */
55 /* returns num tx streams - 1 */
56 static inline u8 mcs_2_txstreams(u8 mcs)  in mcs_2_txstreams()  argument
58 	return (mcs_table[mcs].tx_phy_ctl3 & MCS_TXS_MASK) >> MCS_TXS_SHIFT;  in mcs_2_txstreams()
61 static inline uint mcs_2_rate(u8 mcs, bool is40, bool sgi)  in mcs_2_rate()  argument
65 			return mcs_table[mcs].phy_rate_40_sgi;  in mcs_2_rate()
66 		return mcs_table[mcs].phy_rate_20_sgi;  in mcs_2_rate()
69 		return mcs_table[mcs].phy_rate_40;  in mcs_2_rate()
71 	return mcs_table[mcs].phy_rate_20;  in mcs_2_rate()
86 /* Either 500Kbps units or MIMO MCS idx */
88 /* mimo MCS is stored in RSPEC_RATE_MASK */
190 static inline bool is_single_stream(u8 mcs)  in is_single_stream()  argument
192 	return mcs <= HIGHEST_SINGLE_STREAM_MCS || mcs == 32;  in is_single_stream()
200 /* Convert encoded rate value in plcp header to numerical rates in 500 KHz
212 /* Rates specified in brcms_c_rateset_filter() */
222 /* copy rateset src to dst as-is (no masking or sorting) */
231 			    u8 rates, uint xmask, bool mcsallow);