mirror of
https://github.com/lwfinger/rtl8188eu.git
synced 2024-11-10 07:29:40 +00:00
19db43ecbd
This driver was added to the kernel with version 3.12. The changes in that version are now brought back to the GitHub repo. Essentually all of the code is updated. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
269 lines
7.1 KiB
C
269 lines
7.1 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#include "odm_precomp.h"
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#include <rtw_iol.h>
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static bool CheckCondition(const u32 Condition, const u32 Hex)
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{
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u32 _board = (Hex & 0x000000FF);
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u32 _interface = (Hex & 0x0000FF00) >> 8;
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u32 _platform = (Hex & 0x00FF0000) >> 16;
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u32 cond = Condition;
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if (Condition == 0xCDCDCDCD)
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return true;
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cond = Condition & 0x000000FF;
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if ((_board == cond) && cond != 0x00)
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return false;
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cond = Condition & 0x0000FF00;
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cond = cond >> 8;
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if ((_interface & cond) == 0 && cond != 0x07)
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return false;
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cond = Condition & 0x00FF0000;
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cond = cond >> 16;
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if ((_platform & cond) == 0 && cond != 0x0F)
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return false;
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return true;
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}
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/******************************************************************************
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* RadioA_1T.TXT
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******************************************************************************/
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static u32 Array_RadioA_1T_8188E[] = {
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0x000, 0x00030000,
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0x008, 0x00084000,
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0x018, 0x00000407,
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0x019, 0x00000012,
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0x01E, 0x00080009,
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0x01F, 0x00000880,
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0x02F, 0x0001A060,
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0x03F, 0x00000000,
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0x042, 0x000060C0,
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0x057, 0x000D0000,
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0x058, 0x000BE180,
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0x067, 0x00001552,
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0x083, 0x00000000,
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0x0B0, 0x000FF8FC,
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0x0B1, 0x00054400,
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0x0B2, 0x000CCC19,
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0x0B4, 0x00043003,
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0x0B6, 0x0004953E,
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0x0B7, 0x0001C718,
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0x0B8, 0x000060FF,
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0x0B9, 0x00080001,
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0x0BA, 0x00040000,
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0x0BB, 0x00000400,
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0x0BF, 0x000C0000,
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0x0C2, 0x00002400,
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0x0C3, 0x00000009,
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0x0C4, 0x00040C91,
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0x0C5, 0x00099999,
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0x0C6, 0x000000A3,
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0x0C7, 0x00088820,
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0x0C8, 0x00076C06,
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0x0C9, 0x00000000,
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0x0CA, 0x00080000,
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0x0DF, 0x00000180,
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0x0EF, 0x000001A0,
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0x051, 0x0006B27D,
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0xFF0F041F, 0xABCD,
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0x052, 0x0007E4DD,
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0xCDCDCDCD, 0xCDCD,
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0x052, 0x0007E49D,
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0xFF0F041F, 0xDEAD,
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0x053, 0x00000073,
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0x056, 0x00051FF3,
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0x035, 0x00000086,
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0x035, 0x00000186,
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0x035, 0x00000286,
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0x036, 0x00001C25,
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0x036, 0x00009C25,
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0x036, 0x00011C25,
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0x036, 0x00019C25,
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0x0B6, 0x00048538,
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0x018, 0x00000C07,
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0x05A, 0x0004BD00,
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0x019, 0x000739D0,
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0x034, 0x0000ADF3,
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0x034, 0x00009DF0,
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0x034, 0x00008DED,
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0x034, 0x00007DEA,
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0x034, 0x00006DE7,
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0x034, 0x000054EE,
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0x034, 0x000044EB,
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0x034, 0x000034E8,
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0x034, 0x0000246B,
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0x034, 0x00001468,
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0x034, 0x0000006D,
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0x000, 0x00030159,
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0x084, 0x00068200,
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0x086, 0x000000CE,
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0x087, 0x00048A00,
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0x08E, 0x00065540,
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0x08F, 0x00088000,
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0x0EF, 0x000020A0,
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0x03B, 0x000F02B0,
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0x03B, 0x000EF7B0,
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0x03B, 0x000D4FB0,
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0x03B, 0x000CF060,
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0x03B, 0x000B0090,
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0x03B, 0x000A0080,
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0x03B, 0x00090080,
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0x03B, 0x0008F780,
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0x03B, 0x000722B0,
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0x03B, 0x0006F7B0,
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0x03B, 0x00054FB0,
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0x03B, 0x0004F060,
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0x03B, 0x00030090,
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0x03B, 0x00020080,
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0x03B, 0x00010080,
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0x03B, 0x0000F780,
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0x0EF, 0x000000A0,
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0x000, 0x00010159,
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0x018, 0x0000F407,
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0xFFE, 0x00000000,
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0xFFE, 0x00000000,
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0x01F, 0x00080003,
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0xFFE, 0x00000000,
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0xFFE, 0x00000000,
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0x01E, 0x00000001,
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0x01F, 0x00080000,
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0x000, 0x00033E60,
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};
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enum HAL_STATUS ODM_ReadAndConfig_RadioA_1T_8188E(struct odm_dm_struct *pDM_Odm)
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{
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#define READ_NEXT_PAIR(v1, v2, i) do \
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{ i += 2; v1 = Array[i]; \
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v2 = Array[i+1]; } while (0)
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u32 hex = 0;
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u32 i = 0;
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u8 platform = pDM_Odm->SupportPlatform;
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u8 interfaceValue = pDM_Odm->SupportInterface;
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u8 board = pDM_Odm->BoardType;
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u32 ArrayLen = sizeof(Array_RadioA_1T_8188E)/sizeof(u32);
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u32 *Array = Array_RadioA_1T_8188E;
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bool biol = false;
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struct adapter *Adapter = pDM_Odm->Adapter;
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struct xmit_frame *pxmit_frame = NULL;
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u8 bndy_cnt = 1;
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enum HAL_STATUS rst = HAL_STATUS_SUCCESS;
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hex += board;
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hex += interfaceValue << 8;
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hex += platform << 16;
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hex += 0xFF000000;
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biol = rtw_IOL_applied(Adapter);
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if (biol) {
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pxmit_frame = rtw_IOL_accquire_xmit_frame(Adapter);
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if (pxmit_frame == NULL) {
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pr_info("rtw_IOL_accquire_xmit_frame failed\n");
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return HAL_STATUS_FAILURE;
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}
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}
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for (i = 0; i < ArrayLen; i += 2) {
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u32 v1 = Array[i];
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u32 v2 = Array[i+1];
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/* This (offset, data) pair meets the condition. */
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if (v1 < 0xCDCDCDCD) {
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if (biol) {
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if (rtw_IOL_cmd_boundary_handle(pxmit_frame))
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bndy_cnt++;
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if (v1 == 0xffe)
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rtw_IOL_append_DELAY_MS_cmd(pxmit_frame, 50);
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else if (v1 == 0xfd)
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rtw_IOL_append_DELAY_MS_cmd(pxmit_frame, 5);
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else if (v1 == 0xfc)
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rtw_IOL_append_DELAY_MS_cmd(pxmit_frame, 1);
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else if (v1 == 0xfb)
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rtw_IOL_append_DELAY_US_cmd(pxmit_frame, 50);
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else if (v1 == 0xfa)
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rtw_IOL_append_DELAY_US_cmd(pxmit_frame, 5);
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else if (v1 == 0xf9)
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rtw_IOL_append_DELAY_US_cmd(pxmit_frame, 1);
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else
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rtw_IOL_append_WRF_cmd(pxmit_frame, ODM_RF_PATH_A, (u16)v1, v2, bRFRegOffsetMask);
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} else {
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odm_ConfigRF_RadioA_8188E(pDM_Odm, v1, v2);
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}
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continue;
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} else { /* This line is the start line of branch. */
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if (!CheckCondition(Array[i], hex)) {
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/* Discard the following (offset, data) pairs. */
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READ_NEXT_PAIR(v1, v2, i);
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while (v2 != 0xDEAD &&
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v2 != 0xCDEF &&
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v2 != 0xCDCD && i < ArrayLen - 2)
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READ_NEXT_PAIR(v1, v2, i);
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i -= 2; /* prevent from for-loop += 2 */
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} else { /* Configure matched pairs and skip to end of if-else. */
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READ_NEXT_PAIR(v1, v2, i);
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while (v2 != 0xDEAD &&
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v2 != 0xCDEF &&
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v2 != 0xCDCD && i < ArrayLen - 2) {
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if (biol) {
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if (rtw_IOL_cmd_boundary_handle(pxmit_frame))
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bndy_cnt++;
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if (v1 == 0xffe)
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rtw_IOL_append_DELAY_MS_cmd(pxmit_frame, 50);
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else if (v1 == 0xfd)
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rtw_IOL_append_DELAY_MS_cmd(pxmit_frame, 5);
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else if (v1 == 0xfc)
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rtw_IOL_append_DELAY_MS_cmd(pxmit_frame, 1);
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else if (v1 == 0xfb)
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rtw_IOL_append_DELAY_US_cmd(pxmit_frame, 50);
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else if (v1 == 0xfa)
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rtw_IOL_append_DELAY_US_cmd(pxmit_frame, 5);
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else if (v1 == 0xf9)
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rtw_IOL_append_DELAY_US_cmd(pxmit_frame, 1);
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else
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rtw_IOL_append_WRF_cmd(pxmit_frame, ODM_RF_PATH_A, (u16)v1, v2, bRFRegOffsetMask);
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} else {
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odm_ConfigRF_RadioA_8188E(pDM_Odm, v1, v2);
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}
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READ_NEXT_PAIR(v1, v2, i);
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}
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while (v2 != 0xDEAD && i < ArrayLen - 2)
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READ_NEXT_PAIR(v1, v2, i);
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}
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}
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}
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if (biol) {
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if (!rtw_IOL_exec_cmds_sync(pDM_Odm->Adapter, pxmit_frame, 1000, bndy_cnt)) {
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rst = HAL_STATUS_FAILURE;
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pr_info("~~~ IOL Config %s Failed !!!\n", __func__);
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}
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}
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return rst;
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}
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