qcacmn: Add hal_rx_msdu_end_first_msdu_get API

Implement hal_rx_msdu_end_first_msdu_get API
based on the chipset as the macro to retrieve
first_msdu value is chipset dependent.

Change-Id: Iea325159a0349c45a249c1ae113664c41a54b0f1
CRs-Fixed: 2522133

hal/wifi3.0/qca6290/hal_6290.c

@@ -254,6 +254,25 @@ static void hal_rx_print_pn_6290(uint8_t *buf)
 		  pn_127_96, pn_95_64, pn_63_32, pn_31_0);
 }
 
+/**
+ * hal_rx_msdu_end_first_msdu_get_6290: API to get first msdu status
+ * from rx_msdu_end TLV
+ *
+ * @buf: pointer to the start of RX PKT TLV headers
+ * Return: first_msdu
+ */
+static uint8_t
+hal_rx_msdu_end_first_msdu_get_6290(uint8_t *buf)
+{
+	struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
+	struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
+	uint8_t first_msdu;
+
+	first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
+
+	return first_msdu;
+}
+
 struct hal_hw_txrx_ops qca6290_hal_hw_txrx_ops = {
 	/* init and setup */
 	hal_srng_dst_hw_init_generic,
@@ -303,6 +322,7 @@ struct hal_hw_txrx_ops qca6290_hal_hw_txrx_ops = {
 	hal_rx_msdu_end_l3_hdr_padding_get_6290,
 	hal_rx_encryption_info_valid_6290,
 	hal_rx_print_pn_6290,
+	hal_rx_msdu_end_first_msdu_get_6290,
 };
 
 struct hal_hw_srng_config hw_srng_table_6290[] = {

hal/wifi3.0/qca6290/hal_6290_rx.h

@@ -95,6 +95,12 @@
 	RX_MPDU_INFO_7_PN_127_96_MASK,			\
 	RX_MPDU_INFO_7_PN_127_96_LSB))
 
+#define HAL_RX_MSDU_END_FIRST_MSDU_GET(_rx_msdu_end)	\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end,	\
+		RX_MSDU_END_5_FIRST_MSDU_OFFSET)),	\
+		RX_MSDU_END_5_FIRST_MSDU_MASK,		\
+		RX_MSDU_END_5_FIRST_MSDU_LSB))
+
 #if defined(QCA_WIFI_QCA6290_11AX)
 #define HAL_RX_MSDU_START_MIMO_SS_BITMAP(_rx_msdu_start)\
 	(_HAL_MS((*_OFFSET_TO_WORD_PTR((_rx_msdu_start),\