qcacld-3.0: Initial snapshot of ihelium wlan driver

qcacld-3.0: Initial snapshot of ihelium wlan driver to match code-scanned SU Release 5.0.0.139. This is open-source version of wlan for next Android release. Change-Id: Icf598ca97da74f84bea607e4e902d1889806f507
2015-11-02 17:55:19 -08:00
parent 8508e16801
commit 7090c5fd8d
547 changed files with 531140 additions and 0 deletions
--- a/target/inc/htt_common.h
+++ b/target/inc/htt_common.h
@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 2012-2015 The Linux Foundation. All rights reserved.
+ *
+ * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
+ *
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ * This file was originally distributed by Qualcomm Atheros, Inc.
+ * under proprietary terms before Copyright ownership was assigned
+ * to the Linux Foundation.
+ */
+
+/**
+ * @file htt_common.h
+ *
+ * @details the public header file of HTT layer shared between host and firmware
+ */
+
+#ifndef _HTT_COMMON_H_
+#define _HTT_COMMON_H_
+
+enum htt_sec_type {
+	htt_sec_type_none,
+	htt_sec_type_wep128,
+	htt_sec_type_wep104,
+	htt_sec_type_wep40,
+	htt_sec_type_tkip,
+	htt_sec_type_tkip_nomic,
+	htt_sec_type_aes_ccmp,
+	htt_sec_type_wapi,
+	htt_sec_type_aes_ccmp_256,
+	htt_sec_type_aes_gcmp,
+	htt_sec_type_aes_gcmp_256,
+
+	/* keep this last! */
+	htt_num_sec_types
+};
+
+enum htt_rx_ind_mpdu_status {
+	HTT_RX_IND_MPDU_STATUS_UNKNOWN = 0x0,
+	HTT_RX_IND_MPDU_STATUS_OK,
+	HTT_RX_IND_MPDU_STATUS_ERR_FCS,
+	HTT_RX_IND_MPDU_STATUS_ERR_DUP,
+	HTT_RX_IND_MPDU_STATUS_ERR_REPLAY,
+	HTT_RX_IND_MPDU_STATUS_ERR_INV_PEER,
+	HTT_RX_IND_MPDU_STATUS_UNAUTH_PEER,  /* only accept EAPOL frames */
+	HTT_RX_IND_MPDU_STATUS_OUT_OF_SYNC,
+	HTT_RX_IND_MPDU_STATUS_MGMT_CTRL,    /* Non-data in promiscous mode */
+	HTT_RX_IND_MPDU_STATUS_TKIP_MIC_ERR,
+	HTT_RX_IND_MPDU_STATUS_DECRYPT_ERR,
+	HTT_RX_IND_MPDU_STATUS_MPDU_LENGTH_ERR,
+	HTT_RX_IND_MPDU_STATUS_ENCRYPT_REQUIRED_ERR,
+	HTT_RX_IND_MPDU_STATUS_PRIVACY_ERR,
+
+	/*
+	 * MISC: discard for unspecified reasons.
+	 * Leave this enum value last.
+	 */
+	HTT_RX_IND_MPDU_STATUS_ERR_MISC = 0xFF
+};
+
+#define HTT_INVALID_PEER    0xffff
+#define HTT_INVALID_VDEV    0xff
+
+#define HTT_NON_QOS_TID     16
+#define HTT_INVALID_TID     31
+
+#define HTT_TX_EXT_TID_DEFAULT              0
+#define HTT_TX_EXT_TID_NON_QOS_MCAST_BCAST HTT_NON_QOS_TID
+#define HTT_TX_EXT_TID_MGMT                17
+#define HTT_TX_EXT_TID_INVALID             HTT_INVALID_TID
+#define HTT_TX_EXT_TID_NONPAUSE            19
+
+
+
+#define HTT_TX_L3_CKSUM_OFFLOAD      1
+#define HTT_TX_L4_CKSUM_OFFLOAD      2
+
+
+/**
+ * @brief General specification of the tx frame contents
+ *
+ * @details
+ * For efficiency, the HTT packet type values correspond
+ * to the bit positions of the WAL packet type values, so the
+ * translation is a simple shift operation.
+ * The exception is the "mgmt" type, which specifies frame payload
+ * type rather than L2 header type.
+ */
+enum htt_pkt_type {
+	htt_pkt_type_raw = 0,
+	htt_pkt_type_native_wifi = 1,
+	htt_pkt_type_ethernet = 2,
+	htt_pkt_type_mgmt = 3,
+	htt_pkt_type_eth2 = 4,
+
+	/* keep this last */
+	htt_pkt_num_types
+};
+
+#define HTT_TX_HOST_MSDU_ID_SPACE_BEGIN 0
+#define HTT_TX_IPA_MSDU_ID_SPACE_BEGIN  3000
+#define TGT_RX2TX_MSDU_ID_SPACE_BEGIN 6000
+
+#endif /* _HTT_COMMON_H_ */