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path: root/drivers/net/wireless/realtek/rtw88/rx.h
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Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/rx.h')
-rw-r--r--drivers/net/wireless/realtek/rtw88/rx.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/rx.h b/drivers/net/wireless/realtek/rtw88/rx.h
new file mode 100644
index 000000000000..383f3b2babc1
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/rx.h
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* Copyright(c) 2018-2019 Realtek Corporation
+ */
+
+#ifndef __RTW_RX_H_
+#define __RTW_RX_H_
+
+#define GET_RX_DESC_PHYST(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(26))
+#define GET_RX_DESC_ICV_ERR(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(15))
+#define GET_RX_DESC_CRC32(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(14))
+#define GET_RX_DESC_SWDEC(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(27))
+#define GET_RX_DESC_C2H(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x02), BIT(28))
+#define GET_RX_DESC_PKT_LEN(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(13, 0))
+#define GET_RX_DESC_DRV_INFO_SIZE(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(19, 16))
+#define GET_RX_DESC_SHIFT(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(25, 24))
+#define GET_RX_DESC_RX_RATE(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x03), GENMASK(6, 0))
+#define GET_RX_DESC_MACID(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x01), GENMASK(6, 0))
+#define GET_RX_DESC_PPDU_CNT(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x02), GENMASK(30, 29))
+#define GET_RX_DESC_TSFL(rxdesc) \
+ le32_get_bits(*((__le32 *)(rxdesc) + 0x05), GENMASK(31, 0))
+
+void rtw_rx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+ struct sk_buff *skb);
+void rtw_rx_fill_rx_status(struct rtw_dev *rtwdev,
+ struct rtw_rx_pkt_stat *pkt_stat,
+ struct ieee80211_hdr *hdr,
+ struct ieee80211_rx_status *rx_status,
+ u8 *phy_status);
+
+#endif