1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 ******************************************************************************/
20 #ifndef __RTL8812A_XMIT_H__
21 #define __RTL8812A_XMIT_H__
24 /* For 88e early mode */
25 #define SET_EARLYMODE_PKTNUM(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 0, 3, __Value)
26 #define SET_EARLYMODE_LEN0(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 4, 12, __Value)
27 #define SET_EARLYMODE_LEN1(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 16, 12, __Value)
28 #define SET_EARLYMODE_LEN2_1(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 28, 4, __Value)
29 #define SET_EARLYMODE_LEN2_2(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 0, 8, __Value)
30 #define SET_EARLYMODE_LEN3(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 8, 12, __Value)
31 #define SET_EARLYMODE_LEN4(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 20, 12, __Value)
34 * defined for TX DESC Operation
49 #define PKT_OFFSET_SZ 0
51 #define RATE_ID_SHT 16
52 #define NAVUSEHDR BIT(20)
53 #define SEC_TYPE_SHT 22
54 #define PKT_OFFSET_SHT 26
57 #define AGG_EN BIT(12)
58 #define AGG_BK BIT(16)
59 #define AMPDU_DENSITY_SHT 20
60 #define ANTSEL_A BIT(24)
61 #define ANTSEL_B BIT(25)
62 #define TX_ANT_CCK_SHT 26
63 #define TX_ANTL_SHT 28
64 #define TX_ANT_HT_SHT 30
68 #define EN_HWSEQ BIT(31)
73 #define USERATE BIT(8)
74 #define DISDATAFB BIT(10)
75 #define CTS_2_SELF BIT(11)
76 #define RTS_EN BIT(12)
77 #define HW_RTS_EN BIT(13)
78 #define DATA_SHORT BIT(24)
79 #define PWR_STATUS_SHT 15
80 #define DATA_SC_SHT 20
81 #define DATA_BW BIT(25)
84 #define RTY_LMT_EN BIT(17)
88 #define USB_TXAGG_NUM_SHT 24
90 typedef struct txdescriptor_8812 {
115 u32 pkt_offset:5; /* unit: 8 bytes */
172 u32 data_ratefb_lmt:5;
173 u32 rts_ratefb_lmt:4;
186 u32 mcs7_sgi_max_len:4;
189 u32 checksum:16; /* TxBuffSize(PCIe)/CheckSum(USB) */
193 u32 mcs15_sgi_max_len:4;
200 } TXDESC_8812, *PTXDESC_8812;
204 #define GET_TX_DESC_OWN_8812(__pTxDesc) LE_BITS_TO_4BYTE(__pTxDesc, 31, 1)
205 #define SET_TX_DESC_PKT_SIZE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 0, 16, __Value)
206 #define SET_TX_DESC_OFFSET_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 16, 8, __Value)
207 #define SET_TX_DESC_BMC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 24, 1, __Value)
208 #define SET_TX_DESC_HTC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 25, 1, __Value)
209 #define SET_TX_DESC_LAST_SEG_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 26, 1, __Value)
210 #define SET_TX_DESC_FIRST_SEG_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 27, 1, __Value)
211 #define SET_TX_DESC_LINIP_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 28, 1, __Value)
212 #define SET_TX_DESC_NO_ACM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 29, 1, __Value)
213 #define SET_TX_DESC_GF_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 30, 1, __Value)
214 #define SET_TX_DESC_OWN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 31, 1, __Value)
217 #define SET_TX_DESC_MACID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 0, 7, __Value)
218 #define SET_TX_DESC_QUEUE_SEL_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 8, 5, __Value)
219 #define SET_TX_DESC_RDG_NAV_EXT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 13, 1, __Value)
220 #define SET_TX_DESC_LSIG_TXOP_EN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 14, 1, __Value)
221 #define SET_TX_DESC_PIFS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 15, 1, __Value)
222 #define SET_TX_DESC_RATE_ID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 16, 5, __Value)
223 #define SET_TX_DESC_EN_DESC_ID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 21, 1, __Value)
224 #define SET_TX_DESC_SEC_TYPE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 22, 2, __Value)
225 #define SET_TX_DESC_PKT_OFFSET_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 24, 5, __Value)
228 #define SET_TX_DESC_PAID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 0, 9, __Value)
229 #define SET_TX_DESC_CCA_RTS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 10, 2, __Value)
230 #define SET_TX_DESC_AGG_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 12, 1, __Value)
231 #define SET_TX_DESC_RDG_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 13, 1, __Value)
232 #define SET_TX_DESC_AGG_BREAK_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 16, 1, __Value)
233 #define SET_TX_DESC_MORE_FRAG_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 17, 1, __Value)
234 #define SET_TX_DESC_RAW_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 18, 1, __Value)
235 #define SET_TX_DESC_SPE_RPT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 19, 1, __Value)
236 #define SET_TX_DESC_AMPDU_DENSITY_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 20, 3, __Value)
237 #define SET_TX_DESC_BT_INT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 23, 1, __Value)
238 #define SET_TX_DESC_GID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 24, 6, __Value)
241 #define SET_TX_DESC_WHEADER_LEN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 0, 4, __Value)
242 #define SET_TX_DESC_CHK_EN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 4, 1, __Value)
243 #define SET_TX_DESC_EARLY_MODE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 5, 1, __Value)
244 #define SET_TX_DESC_HWSEQ_SEL_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 6, 2, __Value)
245 #define SET_TX_DESC_USE_RATE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 8, 1, __Value)
246 #define SET_TX_DESC_DISABLE_RTS_FB_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 9, 1, __Value)
247 #define SET_TX_DESC_DISABLE_FB_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 10, 1, __Value)
248 #define SET_TX_DESC_CTS2SELF_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 11, 1, __Value)
249 #define SET_TX_DESC_RTS_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 12, 1, __Value)
250 #define SET_TX_DESC_HW_RTS_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 13, 1, __Value)
251 #define SET_TX_DESC_NAV_USE_HDR_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 15, 1, __Value)
252 #define SET_TX_DESC_USE_MAX_LEN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 16, 1, __Value)
253 #define SET_TX_DESC_MAX_AGG_NUM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 17, 5, __Value)
254 #define SET_TX_DESC_NDPA_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 22, 2, __Value)
255 #define SET_TX_DESC_AMPDU_MAX_TIME_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 24, 8, __Value)
258 #define SET_TX_DESC_TX_RATE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 0, 7, __Value)
259 #define SET_TX_DESC_DATA_RATE_FB_LIMIT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 8, 5, __Value)
260 #define SET_TX_DESC_RTS_RATE_FB_LIMIT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 13, 4, __Value)
261 #define SET_TX_DESC_RETRY_LIMIT_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 17, 1, __Value)
262 #define SET_TX_DESC_DATA_RETRY_LIMIT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 18, 6, __Value)
263 #define SET_TX_DESC_RTS_RATE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 24, 5, __Value)
266 #define SET_TX_DESC_DATA_SC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 0, 4, __Value)
267 #define SET_TX_DESC_DATA_SHORT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 4, 1, __Value)
268 #define SET_TX_DESC_DATA_BW_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 5, 2, __Value)
269 #define SET_TX_DESC_DATA_LDPC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 7, 1, __Value)
270 #define SET_TX_DESC_DATA_STBC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 8, 2, __Value)
271 #define SET_TX_DESC_CTROL_STBC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 10, 2, __Value)
272 #define SET_TX_DESC_RTS_SHORT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 12, 1, __Value)
273 #define SET_TX_DESC_RTS_SC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 13, 4, __Value)
274 #define SET_TX_DESC_TX_ANT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 24, 4, __Value)
277 #define SET_TX_DESC_SW_DEFINE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 0, 12, __Value)
278 #define SET_TX_DESC_ANTSEL_A_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 16, 3, __Value)
279 #define SET_TX_DESC_ANTSEL_B_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 19, 3, __Value)
280 #define SET_TX_DESC_ANTSEL_C_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 22, 3, __Value)
281 #define SET_TX_DESC_ANTSEL_D_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 25, 3, __Value)
282 #define SET_TX_DESC_MBSSID_8821(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 12, 4, __Value)
285 #define SET_TX_DESC_TX_BUFFER_SIZE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 0, 16, __Value)
286 #define SET_TX_DESC_TX_DESC_CHECKSUM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 0, 16, __Value)
287 #define SET_TX_DESC_USB_TXAGG_NUM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 24, 8, __Value)
288 #ifdef CONFIG_SDIO_HCI
289 #define SET_TX_DESC_SDIO_TXSEQ_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 16, 8, __Value)
293 #define SET_TX_DESC_HWSEQ_EN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+32, 15, 1, __Value)
296 #define SET_TX_DESC_SEQ_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+36, 12, 12, __Value)
299 #define SET_TX_DESC_TX_BUFFER_ADDRESS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+40, 0, 32, __Value)
300 #define GET_TX_DESC_TX_BUFFER_ADDRESS_8812(__pTxDesc) LE_BITS_TO_4BYTE(__pTxDesc+40, 0, 32)
303 #define SET_TX_DESC_NEXT_DESC_ADDRESS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+48, 0, 32, __Value)
306 #define SET_EARLYMODE_PKTNUM_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 0, 4, __Value)
307 #define SET_EARLYMODE_LEN0_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 4, 15, __Value)
308 #define SET_EARLYMODE_LEN1_1_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 19, 13, __Value)
309 #define SET_EARLYMODE_LEN1_2_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 0, 2, __Value)
310 #define SET_EARLYMODE_LEN2_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 2, 15, __Value)
311 #define SET_EARLYMODE_LEN3_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 17, 15, __Value)
313 #ifdef CONFIG_TX_EARLY_MODE
314 #define USB_DUMMY_OFFSET 2
316 #define USB_DUMMY_OFFSET 1
318 #define USB_DUMMY_LENGTH (USB_DUMMY_OFFSET * PACKET_OFFSET_SZ)
321 void rtl8812a_cal_txdesc_chksum(u8 *ptxdesc);
322 void rtl8812a_fill_fake_txdesc(PADAPTER padapter, u8 *pDesc, u32 BufferLen, u8 IsPsPoll, u8 IsBTQosNull, u8 bDataFrame);
323 void rtl8812a_fill_txdesc_sectype(struct pkt_attrib *pattrib, u8 *ptxdesc);
324 void rtl8812a_fill_txdesc_vcs(PADAPTER padapter, struct pkt_attrib *pattrib, u8 *ptxdesc);
325 void rtl8812a_fill_txdesc_phy(PADAPTER padapter, struct pkt_attrib *pattrib, u8 *ptxdesc);
326 #if defined(CONFIG_CONCURRENT_MODE)
327 void fill_txdesc_force_bmc_camid(struct pkt_attrib *pattrib, u8 *ptxdesc);
330 #ifdef CONFIG_USB_HCI
331 s32 rtl8812au_init_xmit_priv(PADAPTER padapter);
332 void rtl8812au_free_xmit_priv(PADAPTER padapter);
333 s32 rtl8812au_hal_xmit(PADAPTER padapter, struct xmit_frame *pxmitframe);
334 s32 rtl8812au_mgnt_xmit(PADAPTER padapter, struct xmit_frame *pmgntframe);
335 s32 rtl8812au_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe);
336 s32 rtl8812au_xmit_buf_handler(PADAPTER padapter);
337 void rtl8812au_xmit_tasklet(void *priv);
338 s32 rtl8812au_xmitframe_complete(_adapter *padapter, struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf);
341 #ifdef CONFIG_PCI_HCI
342 s32 rtl8812ae_init_xmit_priv(PADAPTER padapter);
343 void rtl8812ae_free_xmit_priv(PADAPTER padapter);
344 struct xmit_buf *rtl8812ae_dequeue_xmitbuf(struct rtw_tx_ring *ring);
345 void rtl8812ae_xmitframe_resume(_adapter *padapter);
346 s32 rtl8812ae_hal_xmit(PADAPTER padapter, struct xmit_frame *pxmitframe);
347 s32 rtl8812ae_mgnt_xmit(PADAPTER padapter, struct xmit_frame *pmgntframe);
348 s32 rtl8812ae_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe);
349 void rtl8812ae_xmit_tasklet(void *priv);
351 #ifdef CONFIG_XMIT_THREAD_MODE
352 s32 rtl8812ae_xmit_buf_handler(_adapter *padapter);
357 #ifdef CONFIG_TX_EARLY_MODE
358 void UpdateEarlyModeInfo8812(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf);
361 void _dbg_dump_tx_info(_adapter *padapter, int frame_tag, u8 *ptxdesc);
363 u8 BWMapping_8812(PADAPTER Adapter, struct pkt_attrib *pattrib);
365 u8 SCMapping_8812(PADAPTER Adapter, struct pkt_attrib *pattrib);
367 #endif /* __RTL8812_XMIT_H__ */
369 #ifdef CONFIG_RTL8821A
370 #include "rtl8821a_xmit.h"
371 #endif /* CONFIG_RTL8821A */