qcacmn: Add changes for PN check in REO

Setup PN check in REO for Security mode.

Change-Id: I682cda20907b7f64ba18bfef9927b7f8d72d2b54

dp/wifi3.0/hal_rx.h

@@ -338,6 +338,46 @@ enum hal_rx_ret_buf_manager {
 	_OFFSET_TO_BYTE_PTR(msdu_details_ptr,		\
 RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET))
 
+
+#define HAL_RX_MPDU_PN_31_0_GET(_rx_mpdu_info)		\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,	\
+	RX_MPDU_INFO_4_PN_31_0_OFFSET)),		\
+	RX_MPDU_INFO_4_PN_31_0_MASK,			\
+	RX_MPDU_INFO_4_PN_31_0_LSB))
+
+#define HAL_RX_MPDU_PN_63_32_GET(_rx_mpdu_info)		\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,	\
+	RX_MPDU_INFO_5_PN_63_32_OFFSET)),		\
+	RX_MPDU_INFO_5_PN_63_32_MASK,			\
+	RX_MPDU_INFO_5_PN_63_32_LSB))
+
+#define HAL_RX_MPDU_PN_95_64_GET(_rx_mpdu_info)		\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,	\
+	RX_MPDU_INFO_6_PN_95_64_OFFSET)),		\
+	RX_MPDU_INFO_6_PN_95_64_MASK,			\
+	RX_MPDU_INFO_6_PN_95_64_LSB))
+
+#define HAL_RX_MPDU_PN_127_96_GET(_rx_mpdu_info)	\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,	\
+	RX_MPDU_INFO_7_PN_127_96_OFFSET)),		\
+	RX_MPDU_INFO_7_PN_127_96_MASK,			\
+	RX_MPDU_INFO_7_PN_127_96_LSB))
+
+#define HAL_RX_MPDU_ENCRYPT_TYPE_GET(_rx_mpdu_info)	\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,	\
+	RX_MPDU_INFO_3_ENCRYPT_TYPE_OFFSET)),		\
+	RX_MPDU_INFO_3_ENCRYPT_TYPE_MASK,		\
+	RX_MPDU_INFO_3_ENCRYPT_TYPE_LSB))
+
+#define HAL_RX_MPDU_ENCRYPTION_INFO_VALID(_rx_mpdu_info)	\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,		\
+	RX_MPDU_INFO_2_FRAME_ENCRYPTION_INFO_VALID_OFFSET)),	\
+	RX_MPDU_INFO_2_FRAME_ENCRYPTION_INFO_VALID_MASK,	\
+	RX_MPDU_INFO_2_FRAME_ENCRYPTION_INFO_VALID_LSB))
+
+
+
+
 static inline void hal_rx_mpdu_desc_info_get(void *desc_addr,
 				struct hal_rx_mpdu_desc_info *mpdu_desc_info)
 {
@@ -537,6 +577,47 @@ static inline uint8_t
 
 }
 
+/*
+ * @ hal_rx_encryption_info_valid: Returns encryption type.
+ *
+ * @ buf: rx_tlv_hdr of the received packet
+ * @ Return: encryption type
+ */
+static inline uint32_t
+hal_rx_encryption_info_valid(uint8_t *buf)
+{
+	struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
+	struct rx_mpdu_start *mpdu_start =
+				 &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
+	struct rx_mpdu_info *mpdu_info = &(mpdu_start->rx_mpdu_info_details);
+	uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
+
+	return encryption_info;
+}
+
+/*
+ * @ hal_rx_print_pn: Prints the PN of rx packet.
+ *
+ * @ buf: rx_tlv_hdr of the received packet
+ * @ Return: void
+ */
+static inline void
+hal_rx_print_pn(uint8_t *buf)
+{
+	struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
+	struct rx_mpdu_start *mpdu_start =
+				 &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
+	struct rx_mpdu_info *mpdu_info = &(mpdu_start->rx_mpdu_info_details);
+
+	uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
+	uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
+	uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
+	uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
+	QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
+		"PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x \n",
+			pn_127_96, pn_95_64, pn_63_32, pn_31_0);
+}
+
 /*
  * Get msdu_done bit from the RX_ATTENTION TLV
  */