--- /dev/null
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#ifndef __RTL8188E_XMIT_H__
+#define __RTL8188E_XMIT_H__
+
+#define MAX_TX_AGG_PACKET_NUMBER 0xFF
+/* */
+/* Queue Select Value in TxDesc */
+/* */
+#define QSLT_BK 0x2/* 0x01 */
+#define QSLT_BE 0x0
+#define QSLT_VI 0x5/* 0x4 */
+#define QSLT_VO 0x7/* 0x6 */
+#define QSLT_BEACON 0x10
+#define QSLT_HIGH 0x11
+#define QSLT_MGNT 0x12
+#define QSLT_CMD 0x13
+
+/* For 88e early mode */
+#define SET_EARLYMODE_PKTNUM(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr, 0, 3, __Value)
+#define SET_EARLYMODE_LEN0(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr, 4, 12, __Value)
+#define SET_EARLYMODE_LEN1(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr, 16, 12, __Value)
+#define SET_EARLYMODE_LEN2_1(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr, 28, 4, __Value)
+#define SET_EARLYMODE_LEN2_2(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr+4, 0, 8, __Value)
+#define SET_EARLYMODE_LEN3(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr+4, 8, 12, __Value)
+#define SET_EARLYMODE_LEN4(__pAddr, __Value) \
+ SET_BITS_TO_LE_4BYTE(__pAddr+4, 20, 12, __Value)
+
+/* */
+/* defined for TX DESC Operation */
+/* */
+
+#define MAX_TID (15)
+
+/* OFFSET 0 */
+#define OFFSET_SZ 0
+#define OFFSET_SHT 16
+#define BMC BIT(24)
+#define LSG BIT(26)
+#define FSG BIT(27)
+#define OWN BIT(31)
+
+
+/* OFFSET 4 */
+#define PKT_OFFSET_SZ 0
+#define QSEL_SHT 8
+#define RATE_ID_SHT 16
+#define NAVUSEHDR BIT(20)
+#define SEC_TYPE_SHT 22
+#define PKT_OFFSET_SHT 26
+
+/* OFFSET 8 */
+#define AGG_EN BIT(12)
+#define AGG_BK BIT(16)
+#define AMPDU_DENSITY_SHT 20
+#define ANTSEL_A BIT(24)
+#define ANTSEL_B BIT(25)
+#define TX_ANT_CCK_SHT 26
+#define TX_ANTL_SHT 28
+#define TX_ANT_HT_SHT 30
+
+/* OFFSET 12 */
+#define SEQ_SHT 16
+#define EN_HWSEQ BIT(31)
+
+/* OFFSET 16 */
+#define QOS BIT(6)
+#define HW_SSN BIT(7)
+#define USERATE BIT(8)
+#define DISDATAFB BIT(10)
+#define CTS_2_SELF BIT(11)
+#define RTS_EN BIT(12)
+#define HW_RTS_EN BIT(13)
+#define DATA_SHORT BIT(24)
+#define PWR_STATUS_SHT 15
+#define DATA_SC_SHT 20
+#define DATA_BW BIT(25)
+
+/* OFFSET 20 */
+#define RTY_LMT_EN BIT(17)
+
+enum TXDESC_SC {
+ SC_DONT_CARE = 0x00,
+ SC_UPPER = 0x01,
+ SC_LOWER = 0x02,
+ SC_DUPLICATE = 0x03
+};
+/* OFFSET 20 */
+#define SGI BIT(6)
+#define USB_TXAGG_NUM_SHT 24
+
+#define txdesc_set_ccx_sw_88e(txdesc, value) \
+ do { \
+ ((struct txdesc_88e *)(txdesc))->sw1 = (((value)>>8) & 0x0f); \
+ ((struct txdesc_88e *)(txdesc))->sw0 = ((value) & 0xff); \
+ } while (0)
+
+struct txrpt_ccx_88e {
+ /* offset 0 */
+ u8 tag1:1;
+ u8 pkt_num:3;
+ u8 txdma_underflow:1;
+ u8 int_bt:1;
+ u8 int_tri:1;
+ u8 int_ccx:1;
+
+ /* offset 1 */
+ u8 mac_id:6;
+ u8 pkt_ok:1;
+ u8 bmc:1;
+
+ /* offset 2 */
+ u8 retry_cnt:6;
+ u8 lifetime_over:1;
+ u8 retry_over:1;
+
+ /* offset 3 */
+ u8 ccx_qtime0;
+ u8 ccx_qtime1;
+
+ /* offset 5 */
+ u8 final_data_rate;
+
+ /* offset 6 */
+ u8 sw1:4;
+ u8 qsel:4;
+
+ /* offset 7 */
+ u8 sw0;
+};
+
+#define txrpt_ccx_sw_88e(txrpt_ccx) ((txrpt_ccx)->sw0 + ((txrpt_ccx)->sw1<<8))
+#define txrpt_ccx_qtime_88e(txrpt_ccx) \
+ ((txrpt_ccx)->ccx_qtime0+((txrpt_ccx)->ccx_qtime1<<8))
+
+void rtl8188e_fill_fake_txdesc(struct adapter *padapter, u8 *pDesc,
+ u32 BufferLen, u8 IsPsPoll, u8 IsBTQosNull);
+s32 rtl8188eu_init_xmit_priv(struct adapter *padapter);
+s32 rtl8188eu_hal_xmit(struct adapter *padapter, struct xmit_frame *frame);
+s32 rtl8188eu_mgnt_xmit(struct adapter *padapter, struct xmit_frame *frame);
+s32 rtl8188eu_xmit_buf_handler(struct adapter *padapter);
+#define hal_xmit_handler rtl8188eu_xmit_buf_handler
+void rtl8188eu_xmit_tasklet(void *priv);
+s32 rtl8188eu_xmitframe_complete(struct adapter *padapter,
+ struct xmit_priv *pxmitpriv,
+ struct xmit_buf *pxmitbuf);
+
+void dump_txrpt_ccx_88e(void *buf);
+void handle_txrpt_ccx_88e(struct adapter *adapter, u8 *buf);
+
+void _dbg_dump_tx_info(struct adapter *padapter, int frame_tag,
+ struct tx_desc *ptxdesc);
+
+#endif /* __RTL8188E_XMIT_H__ */
Code Review / kvmfornfv.git / blobdiff