182 #define WFC_BW_EQ(bw, val)	WFC_2VALS_EQ(bw, val)  argument
184 #define WFC_BW_EQ(bw, val)	(FALSE)  argument
188 static chanspec_bw_t wf_iter_next_bw(chanspec_bw_t bw);
191 static int wf_chanspec_iter_next_5g_range(wf_chanspec_iter_t *iter, chanspec_bw_t bw);
192 static void wf_chanspec_iter_6g_range_init(wf_chanspec_iter_t *iter, chanspec_bw_t bw);
206 	uint bw;  in wf_bw_chspec_to_mhz()  local
208 	bw = (chspec & WL_CHANSPEC_BW_MASK) >> WL_CHANSPEC_BW_SHIFT;  in wf_bw_chspec_to_mhz()
209 	return (bw >= WF_NUM_BW ? 0 : wf_chspec_bw_mhz[bw]);  in wf_bw_chspec_to_mhz()
216 center_chan_to_edge(chanspec_bw_t bw)  in center_chan_to_edge()  argument
223 	if (bw == WL_CHANSPEC_BW_40) {  in center_chan_to_edge()
226 	} else if (bw == WL_CHANSPEC_BW_80) {  in center_chan_to_edge()
229 	} else if (bw == WL_CHANSPEC_BW_160) {  in center_chan_to_edge()
232 	} else if (WFC_BW_EQ(bw, WL_CHANSPEC_BW_240)) {  in center_chan_to_edge()
235 	} else if (WFC_BW_EQ(bw, WL_CHANSPEC_BW_320)) {  in center_chan_to_edge()
246 channel_low_edge(uint center_ch, chanspec_bw_t bw)  in channel_low_edge()  argument
248 	return (center_ch - center_chan_to_edge(bw));  in channel_low_edge()
255 channel_to_sb(uint center_ch, uint primary_ch, chanspec_bw_t bw)  in channel_to_sb()  argument
257 	uint lowest = channel_low_edge(center_ch, bw);  in channel_to_sb()
271 	if ((bw == WL_CHANSPEC_BW_20 && sb >= 1) ||  in channel_to_sb()
272 	    (bw == WL_CHANSPEC_BW_40 && sb >= 2) ||  in channel_to_sb()
273 	    (bw == WL_CHANSPEC_BW_80 && sb >= 4) ||  in channel_to_sb()
274 	    (bw == WL_CHANSPEC_BW_160 && sb >= 8) ||  in channel_to_sb()
275 	    (WFC_BW_EQ(bw, WL_CHANSPEC_BW_240) && sb >= 12) ||  in channel_to_sb()
276 	    (WFC_BW_EQ(bw, WL_CHANSPEC_BW_320) && sb >= 16)) {  in channel_to_sb()
286 channel_to_primary20_chan(uint center_ch, chanspec_bw_t bw, uint sb)  in channel_to_primary20_chan()  argument
288 	return (channel_low_edge(center_ch, bw) + sb * 4);  in channel_to_primary20_chan()
526 		const char *bw;  in wf_chspec_ntoa()  local
528 		bw = wf_chspec_to_bw_str(chspec);  in wf_chspec_ntoa()
530 		snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s", band, pri_chan, bw);  in wf_chspec_ntoa()
533 		const char *bw;  in wf_chspec_ntoa()  local
535 		bw = wf_chspec_to_bw_str(chspec);  in wf_chspec_ntoa()
537 		snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s", band, pri_chan, bw);  in wf_chspec_ntoa()
539 		const char *bw;  in wf_chspec_ntoa()  local
542 		bw = wf_chspec_to_bw_str(chspec);  in wf_chspec_ntoa()
550 		snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s%s", band, pri_chan, bw, sb);  in wf_chspec_ntoa()
557 			snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s", band, pri_chan, bw);  in wf_chspec_ntoa()
598 	uint bw;  in wf_chspec_aton()  local
602 	bw = 20;  in wf_chspec_aton()
655 	if (!read_uint(&a, &bw))  in wf_chspec_aton()
659 	if (bw == 20) {  in wf_chspec_aton()
661 	} else if (bw == 40) {  in wf_chspec_aton()
663 	} else if (bw == 80) {  in wf_chspec_aton()
665 	} else if (bw == 160) {  in wf_chspec_aton()
667 	} else if (WFC_BW_EQ(bw, 240)) {  in wf_chspec_aton()
669 	} else if (WFC_BW_EQ(bw, 320)) {  in wf_chspec_aton()
682 	if (chspec_band == WL_CHANSPEC_BAND_2G && bw == 40) {  in wf_chspec_aton()
944 wf_chanspec_iter_init(wf_chanspec_iter_t *iter, chanspec_band_t band, chanspec_bw_t bw)  in wf_chanspec_iter_init()  argument
969 	if (!(bw == INVCHANSPEC ||  in wf_chanspec_iter_init()
970 	      bw == WL_CHANSPEC_BW_20 ||  in wf_chanspec_iter_init()
971 	      bw == WL_CHANSPEC_BW_40 ||  in wf_chanspec_iter_init()
973 	       (bw == WL_CHANSPEC_BW_80 ||  in wf_chanspec_iter_init()
974 	        bw == WL_CHANSPEC_BW_160 ||  in wf_chanspec_iter_init()
975 		WFC_BW_EQ(bw, WL_CHANSPEC_BW_240) ||  in wf_chanspec_iter_init()
976 	        WFC_BW_EQ(bw, WL_CHANSPEC_BW_320))))) {  in wf_chanspec_iter_init()
988 	iter->bw = bw;  in wf_chanspec_iter_init()
1002 	chanspec_bw_t bw = iter->bw;  in wf_chanspec_iter_firstchan()  local
1006 	if (bw == INVCHANSPEC) {  in wf_chanspec_iter_firstchan()
1007 		bw = WL_CHANSPEC_BW_20;  in wf_chanspec_iter_firstchan()
1015 		if (bw == WL_CHANSPEC_BW_20) {  in wf_chanspec_iter_firstchan()
1018 			chspec = (WL_CHANSPEC_BAND_2G | bw | WL_CHANSPEC_CTL_SB_L |  in wf_chanspec_iter_firstchan()
1023 			wf_chanspec_iter_next_5g_range(iter, bw);  in wf_chanspec_iter_firstchan()
1025 			wf_chanspec_iter_6g_range_init(iter, bw);  in wf_chanspec_iter_firstchan()
1027 		chspec = wf_create_chspec_from_primary(iter->range.start, bw, band);  in wf_chanspec_iter_firstchan()
1085 wf_iter_next_bw(chanspec_bw_t bw)  in wf_iter_next_bw()  argument
1087 	switch (bw) {  in wf_iter_next_bw()
1089 		bw = WL_CHANSPEC_BW_40;  in wf_iter_next_bw()
1092 		bw = WL_CHANSPEC_BW_80;  in wf_iter_next_bw()
1095 		bw = WL_CHANSPEC_BW_160;  in wf_iter_next_bw()
1099 		bw = WL_CHANSPEC_BW_240;  in wf_iter_next_bw()
1102 		bw = WL_CHANSPEC_BW_320;  in wf_iter_next_bw()
1106 		bw = INVCHANSPEC;  in wf_iter_next_bw()
1109 	return bw;  in wf_iter_next_bw()
1125 		} else if (iter->bw == INVCHANSPEC) {  in wf_chanspec_iter_next_2g()
1168 	chanspec_bw_t bw = CHSPEC_BW(chspec);  in wf_chanspec_iter_next_5g()  local
1178 	} else if (wf_chanspec_iter_next_5g_range(iter, bw)) {  in wf_chanspec_iter_next_5g()
1181 	} else if (iter->bw == INVCHANSPEC) {  in wf_chanspec_iter_next_5g()
1183 		bw = wf_iter_next_bw(bw);  in wf_chanspec_iter_next_5g()
1184 		if (bw != INVCHANSPEC) {  in wf_chanspec_iter_next_5g()
1187 			wf_chanspec_iter_next_5g_range(iter, bw);  in wf_chanspec_iter_next_5g()
1200 		chspec = wf_create_chspec_from_primary(ch, bw, WL_CHANSPEC_BAND_5G);  in wf_chanspec_iter_next_5g()
1223 wf_chanspec_iter_next_5g_range(wf_chanspec_iter_t *iter, chanspec_bw_t bw)  in wf_chanspec_iter_next_5g_range()  argument
1229 	if (bw == WL_CHANSPEC_BW_20) {  in wf_chanspec_iter_next_5g_range()
1245 	if (bw == WL_CHANSPEC_BW_40) {  in wf_chanspec_iter_next_5g_range()
1248 	} else if (bw == WL_CHANSPEC_BW_80) {  in wf_chanspec_iter_next_5g_range()
1251 	} else if (bw == WL_CHANSPEC_BW_160) {  in wf_chanspec_iter_next_5g_range()
1265 		uint offset = center_chan_to_edge(bw);  in wf_chanspec_iter_next_5g_range()
1287 	chanspec_bw_t bw = CHSPEC_BW(chspec);  in wf_chanspec_iter_next_6g()  local
1301 		chspec = wf_create_chspec_from_primary(ch, bw, WL_CHANSPEC_BAND_6G);  in wf_chanspec_iter_next_6g()
1317 	    iter->bw == INVCHANSPEC &&  in wf_chanspec_iter_next_6g()
1318 	    (bw = wf_iter_next_bw(bw)) != INVCHANSPEC) {  in wf_chanspec_iter_next_6g()
1321 		chspec = wf_create_chspec_from_primary(ch, bw, WL_CHANSPEC_BAND_6G);  in wf_chanspec_iter_next_6g()
1338 wf_chanspec_iter_6g_range_init(wf_chanspec_iter_t *iter, chanspec_bw_t bw)  in wf_chanspec_iter_6g_range_init()  argument
1340 	switch (bw) {  in wf_chanspec_iter_6g_range_init()
2015                  chanspec_bw_t bw, chanspec_band_t band)  in wf_create_chspec()  argument
2022 	if (bw == WL_CHANSPEC_BW_20 && primary_channel == center_channel) {  in wf_create_chspec()
2026 	} else if (bw == WL_CHANSPEC_BW_40 ||  in wf_create_chspec()
2027 		bw == WL_CHANSPEC_BW_80 ||  in wf_create_chspec()
2028 		bw == WL_CHANSPEC_BW_160 ||  in wf_create_chspec()
2029 		WFC_BW_EQ(bw, WL_CHANSPEC_BW_240) ||  in wf_create_chspec()
2030 		WFC_BW_EQ(bw, WL_CHANSPEC_BW_320)) {  in wf_create_chspec()
2033 		sb = channel_to_sb(center_channel, primary_channel, bw);  in wf_create_chspec()
2040 		if (WFC_BW_EQ(bw, WL_CHANSPEC_BW_240)) {  in wf_create_chspec()
2047 		} else if (WFC_BW_EQ(bw, WL_CHANSPEC_BW_320)) {  in wf_create_chspec()
2057 		chspec = center_channel | band | bw |  in wf_create_chspec()
2094 wf_create_chspec_from_primary(uint primary_channel, chanspec_bw_t bw, chanspec_band_t band)  in wf_create_chspec_from_primary()  argument
2098 	if (bw == WL_CHANSPEC_BW_20) {  in wf_create_chspec_from_primary()
2107 		if (band == WL_CHANSPEC_BAND_2G && bw == WL_CHANSPEC_BW_40) {  in wf_create_chspec_from_primary()
2111 		if (bw == WL_CHANSPEC_BW_40) {  in wf_create_chspec_from_primary()
2114 		} else if (bw == WL_CHANSPEC_BW_80) {  in wf_create_chspec_from_primary()
2117 		} else if (bw == WL_CHANSPEC_BW_160) {  in wf_create_chspec_from_primary()
2125 			chspec = wf_create_chspec(primary_channel, center_ch[i], bw, band);  in wf_create_chspec_from_primary()
2139 		if (bw == WL_CHANSPEC_BW_40) {  in wf_create_chspec_from_primary()
2141 		} else if (bw == WL_CHANSPEC_BW_80) {  in wf_create_chspec_from_primary()
2143 		} else if (bw == WL_CHANSPEC_BW_160) {  in wf_create_chspec_from_primary()
2145 		} else if (WFC_BW_EQ(bw, WL_CHANSPEC_BW_240)) {  in wf_create_chspec_from_primary()
2147 		} else if (WFC_BW_EQ(bw, WL_CHANSPEC_BW_320)) {  in wf_create_chspec_from_primary()
2161 			center = base + center_chan_to_edge(bw);  in wf_create_chspec_from_primary()
2163 			chspec = wf_create_chspec(primary_channel, center, bw, band);  in wf_create_chspec_from_primary()
2185 	chanspec_bw_t bw;  in wf_chspec_primary20_chan()  local
2202 			bw = WL_CHANSPEC_BW_240;  in wf_chspec_primary20_chan()
2210 			bw = WL_CHANSPEC_BW_320;  in wf_chspec_primary20_chan()
2219 			bw = CHSPEC_BW(chspec);  in wf_chspec_primary20_chan()
2223 		return (uint8)(channel_to_primary20_chan((uint8)center_chan, bw, sb));  in wf_chspec_primary20_chan()
2276 wf_channel2chspec(uint pri_ch, uint bw)  in wf_channel2chspec()  argument
2286 	chspec |= bw;  in wf_channel2chspec()
2288 	if (bw == WL_CHANSPEC_BW_40) {  in wf_channel2chspec()
2296 	} else if (bw == WL_CHANSPEC_BW_80) {  in wf_channel2chspec()
2299 	} else if (bw == WL_CHANSPEC_BW_160) {  in wf_channel2chspec()
2302 	} else if (bw == WL_CHANSPEC_BW_20) {  in wf_channel2chspec()
2310 		sb = channel_to_sb(center_ch[i], pri_ch, (chanspec_bw_t)bw);  in wf_channel2chspec()
2942 wf_create_chspec_sb(uint sb, uint center_channel, chanspec_bw_t bw, chanspec_band_t band)  in wf_create_chspec_sb()  argument
2948 	chspec = center_channel | band | bw | ((uint)sb << WL_CHANSPEC_CTL_SB_SHIFT);  in wf_create_chspec_sb()