Add macros for A-MPDU and MCS data, both found in HT capabilities element.

typo fix + ok sthen@

diff --git a/sys/net80211/ieee80211.h b/sys/net80211/ieee80211.h
index 51da919..2961eac 100644 (file)
--- a/sys/net80211/ieee80211.h
+++ b/sys/net80211/ieee80211.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ieee80211.h,v 1.52 2015/07/14 21:13:12 stsp Exp $     */
+/*     $OpenBSD: ieee80211.h,v 1.53 2015/10/10 07:51:47 stsp Exp $     */
 /*     $NetBSD: ieee80211.h,v 1.6 2004/04/30 23:51:53 dyoung Exp $     */
 
 /*-
@@ -571,6 +571,29 @@ enum {
 #define IEEE80211_HTCAP_40INTOLERANT   0x00004000
 #define IEEE80211_HTCAP_LSIGTXOPPROT   0x00008000
 
+/*
+ * HT A-MPDU parameters (see 802.11-2012 8.4.2.58.3).
+ */
+#define IEEE80211_AMPDU_PARAM_LE       0x03
+#define IEEE80211_AMPDU_PARAM_SS       0x1c
+
+/*
+ * HT Supported MCS Set (see 802.11-2012 8.4.2.58.4).
+ * This field is 16 bytes in size. Bitmasks given below
+ * operate on 8 or 16 bit integer subsets of this field.
+ */
+/* Bits 0-76: Supported Rx MCS bitmask */
+/* Bits 77-79: Reserved */
+/* Bits 80-89: Highest Rx rate in units of 1MB/s */
+#define IEEE80211_MCS_RX_RATE_HIGH     0x03ff
+/* Bits 90-95: Reserved */
+/* Bits 96-100: Tx MCS set */
+#define IEEE80211_TX_MCS_SET_DEFINED           0x01
+#define IEEE80211_TX_RX_MCS_NOT_EQUAL          0x02
+#define IEEE80211_TX_SPATIAL_STREAMS           0x18
+#define IEEE80211_TX_UNEQUAL_MODULATION                0x20
+/* Bits 101-127: Reserved */
+
 /*
  * HT Extended Capabilities (see 802.11-2012 8.4.2.58.5).
  */