1 /******************************************************************************
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3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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5 * This program is free software; you can redistribute it and/or modify it
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6 * under the terms of version 2 of the GNU General Public License as
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7 * published by the Free Software Foundation.
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9 * This program is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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14 * You should have received a copy of the GNU General Public License along with
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15 * this program; if not, write to the Free Software Foundation, Inc.,
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16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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19 ******************************************************************************/
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20 #ifndef __RTL8812A_XMIT_H__
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21 #define __RTL8812A_XMIT_H__
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24 // Queue Select Value in TxDesc
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26 #define QSLT_BK 0x2//0x01
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28 #define QSLT_VI 0x5//0x4
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29 #define QSLT_VO 0x7//0x6
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30 #define QSLT_BEACON 0x10
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31 #define QSLT_HIGH 0x11
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32 #define QSLT_MGNT 0x12
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33 #define QSLT_CMD 0x13
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35 //For 88e early mode
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36 #define SET_EARLYMODE_PKTNUM(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 0, 3, __Value)
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37 #define SET_EARLYMODE_LEN0(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 4, 12, __Value)
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38 #define SET_EARLYMODE_LEN1(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 16, 12, __Value)
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39 #define SET_EARLYMODE_LEN2_1(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 28, 4, __Value)
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40 #define SET_EARLYMODE_LEN2_2(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 0, 8, __Value)
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41 #define SET_EARLYMODE_LEN3(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 8, 12, __Value)
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42 #define SET_EARLYMODE_LEN4(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 20, 12, __Value)
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45 //defined for TX DESC Operation
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48 #define MAX_TID (15)
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52 #define OFFSET_SHT 16
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60 #define PKT_OFFSET_SZ 0
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62 #define RATE_ID_SHT 16
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63 #define NAVUSEHDR BIT(20)
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64 #define SEC_TYPE_SHT 22
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65 #define PKT_OFFSET_SHT 26
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68 #define AGG_EN BIT(12)
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69 #define AGG_BK BIT(16)
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70 #define AMPDU_DENSITY_SHT 20
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71 #define ANTSEL_A BIT(24)
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72 #define ANTSEL_B BIT(25)
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73 #define TX_ANT_CCK_SHT 26
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74 #define TX_ANTL_SHT 28
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75 #define TX_ANT_HT_SHT 30
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79 #define EN_HWSEQ BIT(31)
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83 #define HW_SSN BIT(7)
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84 #define USERATE BIT(8)
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85 #define DISDATAFB BIT(10)
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86 #define CTS_2_SELF BIT(11)
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87 #define RTS_EN BIT(12)
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88 #define HW_RTS_EN BIT(13)
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89 #define DATA_SHORT BIT(24)
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90 #define PWR_STATUS_SHT 15
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91 #define DATA_SC_SHT 20
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92 #define DATA_BW BIT(25)
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95 #define RTY_LMT_EN BIT(17)
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99 #define USB_TXAGG_NUM_SHT 24
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101 typedef struct txdescriptor_8812
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120 u32 lsig_txop_en:1;
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127 u32 pkt_offset:5; // unit: 8 bytes
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140 u32 ampdu_density:3;
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149 u32 nextheadpage:8;
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184 u32 data_ratefb_lmt:5;
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185 u32 rts_ratefb_lmt:4;
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188 u32 usb_txagg_num:8;
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195 u32 mcsg1_max_len:4;
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196 u32 mcsg2_max_len:4;
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197 u32 mcsg3_max_len:4;
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198 u32 mcs7_sgi_max_len:4;
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201 u32 checksum:16; // TxBuffSize(PCIe)/CheckSum(USB)
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202 u32 mcsg4_max_len:4;
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203 u32 mcsg5_max_len:4;
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204 u32 mcsg6_max_len:4;
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205 u32 mcs15_sgi_max_len:4;
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212 }TXDESC_8812, *PTXDESC_8812;
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216 #define GET_TX_DESC_OWN_8812(__pTxDesc) LE_BITS_TO_4BYTE(__pTxDesc, 31, 1)
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217 #define SET_TX_DESC_PKT_SIZE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 0, 16, __Value)
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218 #define SET_TX_DESC_OFFSET_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 16, 8, __Value)
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219 #define SET_TX_DESC_BMC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 24, 1, __Value)
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220 #define SET_TX_DESC_HTC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 25, 1, __Value)
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221 #define SET_TX_DESC_LAST_SEG_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 26, 1, __Value)
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222 #define SET_TX_DESC_FIRST_SEG_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 27, 1, __Value)
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223 #define SET_TX_DESC_LINIP_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 28, 1, __Value)
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224 #define SET_TX_DESC_NO_ACM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 29, 1, __Value)
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225 #define SET_TX_DESC_GF_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 30, 1, __Value)
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226 #define SET_TX_DESC_OWN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc, 31, 1, __Value)
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229 #define SET_TX_DESC_MACID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 0, 7, __Value)
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230 #define SET_TX_DESC_QUEUE_SEL_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 8, 5, __Value)
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231 #define SET_TX_DESC_RDG_NAV_EXT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 13, 1, __Value)
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232 #define SET_TX_DESC_LSIG_TXOP_EN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 14, 1, __Value)
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233 #define SET_TX_DESC_PIFS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 15, 1, __Value)
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234 #define SET_TX_DESC_RATE_ID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 16, 5, __Value)
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235 #define SET_TX_DESC_EN_DESC_ID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 21, 1, __Value)
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236 #define SET_TX_DESC_SEC_TYPE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 22, 2, __Value)
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237 #define SET_TX_DESC_PKT_OFFSET_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+4, 24, 5, __Value)
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240 #define SET_TX_DESC_PAID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 0, 9, __Value)
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241 #define SET_TX_DESC_CCA_RTS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 10, 2, __Value)
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242 #define SET_TX_DESC_AGG_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 12, 1, __Value)
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243 #define SET_TX_DESC_RDG_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 13, 1, __Value)
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244 #define SET_TX_DESC_AGG_BREAK_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 16, 1, __Value)
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245 #define SET_TX_DESC_MORE_FRAG_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 17, 1, __Value)
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246 #define SET_TX_DESC_RAW_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 18, 1, __Value)
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247 #define SET_TX_DESC_SPE_RPT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 19, 1, __Value)
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248 #define SET_TX_DESC_AMPDU_DENSITY_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 20, 3, __Value)
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249 #define SET_TX_DESC_BT_INT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 23, 1, __Value)
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250 #define SET_TX_DESC_GID_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+8, 24, 6, __Value)
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253 #define SET_TX_DESC_WHEADER_LEN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 0, 4, __Value)
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254 #define SET_TX_DESC_CHK_EN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 4, 1, __Value)
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255 #define SET_TX_DESC_EARLY_MODE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 5, 1, __Value)
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256 #define SET_TX_DESC_HWSEQ_SEL_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 6, 2, __Value)
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257 #define SET_TX_DESC_USE_RATE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 8, 1, __Value)
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258 #define SET_TX_DESC_DISABLE_RTS_FB_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 9, 1, __Value)
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259 #define SET_TX_DESC_DISABLE_FB_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 10, 1, __Value)
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260 #define SET_TX_DESC_CTS2SELF_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 11, 1, __Value)
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261 #define SET_TX_DESC_RTS_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 12, 1, __Value)
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262 #define SET_TX_DESC_HW_RTS_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 13, 1, __Value)
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263 #define SET_TX_DESC_NAV_USE_HDR_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 15, 1, __Value)
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264 #define SET_TX_DESC_USE_MAX_LEN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 16, 1, __Value)
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265 #define SET_TX_DESC_MAX_AGG_NUM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 17, 5, __Value)
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266 #define SET_TX_DESC_NDPA_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 22, 2, __Value)
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267 #define SET_TX_DESC_AMPDU_MAX_TIME_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+12, 24, 8, __Value)
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270 #define SET_TX_DESC_TX_RATE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 0, 7, __Value)
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271 #define SET_TX_DESC_DATA_RATE_FB_LIMIT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 8, 5, __Value)
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272 #define SET_TX_DESC_RTS_RATE_FB_LIMIT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 13, 4, __Value)
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273 #define SET_TX_DESC_RETRY_LIMIT_ENABLE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 17, 1, __Value)
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274 #define SET_TX_DESC_DATA_RETRY_LIMIT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 18, 6, __Value)
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275 #define SET_TX_DESC_RTS_RATE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+16, 24, 5, __Value)
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278 #define SET_TX_DESC_DATA_SC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 0, 4, __Value)
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279 #define SET_TX_DESC_DATA_SHORT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 4, 1, __Value)
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280 #define SET_TX_DESC_DATA_BW_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 5, 2, __Value)
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281 #define SET_TX_DESC_DATA_LDPC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 7, 1, __Value)
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282 #define SET_TX_DESC_DATA_STBC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 8, 2, __Value)
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283 #define SET_TX_DESC_CTROL_STBC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 10, 2, __Value)
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284 #define SET_TX_DESC_RTS_SHORT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 12, 1, __Value)
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285 #define SET_TX_DESC_RTS_SC_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 13, 4, __Value)
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286 #define SET_TX_DESC_TX_ANT_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+20, 24, 4, __Value)
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289 #define SET_TX_DESC_SW_DEFINE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 0, 12, __Value)
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290 #define SET_TX_DESC_ANTSEL_A_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 16, 3, __Value)
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291 #define SET_TX_DESC_ANTSEL_B_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 19, 3, __Value)
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292 #define SET_TX_DESC_ANTSEL_C_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 22, 3, __Value)
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293 #define SET_TX_DESC_ANTSEL_D_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 25, 3, __Value)
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294 #define SET_TX_DESC_MBSSID_8821(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+24, 12, 4, __Value)
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297 #define SET_TX_DESC_TX_BUFFER_SIZE_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 0, 16, __Value)
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298 #define SET_TX_DESC_TX_DESC_CHECKSUM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 0, 16, __Value)
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299 #define SET_TX_DESC_USB_TXAGG_NUM_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 24, 8, __Value)
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300 #ifdef CONFIG_SDIO_HCI
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301 #define SET_TX_DESC_SDIO_TXSEQ_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+28, 16, 8, __Value)
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305 #define SET_TX_DESC_HWSEQ_EN_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+32, 15, 1, __Value)
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308 #define SET_TX_DESC_SEQ_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+36, 12, 12, __Value)
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311 #define SET_TX_DESC_TX_BUFFER_ADDRESS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+40, 0, 32, __Value)
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312 #define GET_TX_DESC_TX_BUFFER_ADDRESS_8812(__pTxDesc) LE_BITS_TO_4BYTE(__pTxDesc+40, 0, 32)
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315 #define SET_TX_DESC_NEXT_DESC_ADDRESS_8812(__pTxDesc, __Value) SET_BITS_TO_LE_4BYTE(__pTxDesc+48, 0, 32, __Value)
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318 #define SET_EARLYMODE_PKTNUM_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 0, 4, __Value)
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319 #define SET_EARLYMODE_LEN0_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 4, 15, __Value)
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320 #define SET_EARLYMODE_LEN1_1_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr, 19, 13, __Value)
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321 #define SET_EARLYMODE_LEN1_2_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 0, 2, __Value)
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322 #define SET_EARLYMODE_LEN2_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 2, 15, __Value)
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323 #define SET_EARLYMODE_LEN3_8812(__pAddr, __Value) SET_BITS_TO_LE_4BYTE(__pAddr+4, 17, 15, __Value)
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325 #ifdef CONFIG_TX_EARLY_MODE
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326 #define USB_DUMMY_OFFSET 2
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328 #define USB_DUMMY_OFFSET 1
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330 #define USB_DUMMY_LENGTH (USB_DUMMY_OFFSET * PACKET_OFFSET_SZ)
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333 void rtl8812a_cal_txdesc_chksum(u8 *ptxdesc);
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334 void rtl8812a_fill_fake_txdesc(PADAPTER padapter,u8*pDesc,u32 BufferLen,u8 IsPsPoll,u8 IsBTQosNull);
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335 void rtl8812a_fill_txdesc_sectype(struct pkt_attrib *pattrib, u8 *ptxdesc);
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336 void rtl8812a_fill_txdesc_vcs(PADAPTER padapter, struct pkt_attrib *pattrib, u8 *ptxdesc);
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337 void rtl8812a_fill_txdesc_phy(PADAPTER padapter, struct pkt_attrib *pattrib, u8 *ptxdesc);
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339 #ifdef CONFIG_USB_HCI
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340 s32 rtl8812au_init_xmit_priv(PADAPTER padapter);
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341 void rtl8812au_free_xmit_priv(PADAPTER padapter);
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342 s32 rtl8812au_hal_xmit(PADAPTER padapter, struct xmit_frame *pxmitframe);
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343 s32 rtl8812au_mgnt_xmit(PADAPTER padapter, struct xmit_frame *pmgntframe);
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344 s32 rtl8812au_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe);
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345 s32 rtl8812au_xmit_buf_handler(PADAPTER padapter);
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346 void rtl8812au_xmit_tasklet(void *priv);
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347 s32 rtl8812au_xmitframe_complete(_adapter *padapter, struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf);
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350 #ifdef CONFIG_PCI_HCI
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351 s32 rtl8812ae_init_xmit_priv(PADAPTER padapter);
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352 void rtl8812ae_free_xmit_priv(PADAPTER padapter);
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353 struct xmit_buf *rtl8812ae_dequeue_xmitbuf(struct rtw_tx_ring *ring);
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354 void rtl8812ae_xmitframe_resume(_adapter *padapter);
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355 s32 rtl8812ae_hal_xmit(PADAPTER padapter, struct xmit_frame *pxmitframe);
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356 s32 rtl8812ae_mgnt_xmit(PADAPTER padapter, struct xmit_frame *pmgntframe);
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357 s32 rtl8812ae_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe);
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358 void rtl8812ae_xmit_tasklet(void *priv);
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361 #ifdef CONFIG_TX_EARLY_MODE
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362 void UpdateEarlyModeInfo8812(struct xmit_priv *pxmitpriv,struct xmit_buf *pxmitbuf );
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365 void _dbg_dump_tx_info(_adapter *padapter,int frame_tag,u8 *ptxdesc);
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367 u8 BWMapping_8812(PADAPTER Adapter, struct pkt_attrib *pattrib);
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369 u8 SCMapping_8812(PADAPTER Adapter, struct pkt_attrib *pattrib);
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371 #endif //__RTL8812_XMIT_H__
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373 #ifdef CONFIG_RTL8821A
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374 #include "rtl8821a_xmit.h"
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375 #endif // CONFIG_RTL8821A
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