rtl8192eu-linux-driver/hal/OUTSRC/rtl8192e/HalHWImg8192E_MAC.c

/****************************************************************************** 
* 
* 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 
* 
* 
******************************************************************************/


#include "../odm_precomp.h"

#if (RTL8192E_SUPPORT == 1)
static BOOLEAN
CheckCondition(
    const u4Byte  Condition,
    const u4Byte  Hex
    )
{
    u4Byte _board     = (Hex & 0x000000FF);
    u4Byte _interface = (Hex & 0x0000FF00) >> 8;
    u4Byte _platform  = (Hex & 0x00FF0000) >> 16;
    u4Byte cond = Condition;

    if ( Condition == 0xCDCDCDCD )
        return TRUE;

    cond = Condition & 0x000000FF;
    if ( (_board != cond) && (cond != 0xFF) )
        return FALSE;

    cond = Condition & 0x0000FF00;
    cond = cond >> 8;
    if ( ((_interface & cond) == 0) && (cond != 0x07) )
        return FALSE;

    cond = Condition & 0x00FF0000;
    cond = cond >> 16;
    if ( ((_platform & cond) == 0) && (cond != 0x0F) )
        return FALSE;
    return TRUE;
}


/******************************************************************************
*                           MAC_REG.TXT
******************************************************************************/

u4Byte Array_MP_8192E_MAC_REG[] = { 
		0x011, 0x000000EB,
		0x012, 0x00000007,
		0x014, 0x00000075,
		0x303, 0x000000A7,
		0x428, 0x0000000A,
		0x429, 0x00000010,
		0x430, 0x00000000,
		0x431, 0x00000000,
		0x432, 0x00000000,
		0x433, 0x00000001,
		0x434, 0x00000004,
		0x435, 0x00000005,
		0x436, 0x00000007,
		0x437, 0x00000008,
		0x43C, 0x00000004,
		0x43D, 0x00000005,
		0x43E, 0x00000007,
		0x43F, 0x00000008,
		0x440, 0x0000005D,
		0x441, 0x00000001,
		0x442, 0x00000000,
		0x444, 0x00000010,
		0x445, 0x00000000,
		0x446, 0x00000000,
		0x447, 0x00000000,
		0x448, 0x00000000,
		0x449, 0x000000F0,
		0x44A, 0x0000000F,
		0x44B, 0x0000003E,
		0x44C, 0x00000010,
		0x44D, 0x00000000,
		0x44E, 0x00000000,
		0x44F, 0x00000000,
		0x450, 0x00000000,
		0x451, 0x000000F0,
		0x452, 0x0000000F,
		0x453, 0x00000000,
		0x456, 0x0000005E,
		0x460, 0x00000066,
		0x461, 0x00000066,
		0x4C8, 0x000000FF,
		0x4C9, 0x00000008,
		0x4CC, 0x000000FF,
		0x4CD, 0x000000FF,
		0x4CE, 0x00000001,
		0x500, 0x00000026,
		0x501, 0x000000A2,
		0x502, 0x0000002F,
		0x503, 0x00000000,
		0x504, 0x00000028,
		0x505, 0x000000A3,
		0x506, 0x0000005E,
		0x507, 0x00000000,
		0x508, 0x0000002B,
		0x509, 0x000000A4,
		0x50A, 0x0000005E,
		0x50B, 0x00000000,
		0x50C, 0x0000004F,
		0x50D, 0x000000A4,
		0x50E, 0x00000000,
		0x50F, 0x00000000,
		0x512, 0x0000001C,
		0x514, 0x0000000A,
		0x516, 0x0000000A,
		0x525, 0x0000004F,
		0x540, 0x00000012,
		0x541, 0x00000064,
		0x550, 0x00000010,
		0x551, 0x00000010,
		0x559, 0x00000002,
		0x55C, 0x00000050,
		0x55D, 0x000000FF,
		0x605, 0x00000030,
		0x608, 0x0000000E,
		0x609, 0x0000002A,
		0x620, 0x000000FF,
		0x621, 0x000000FF,
		0x622, 0x000000FF,
		0x623, 0x000000FF,
		0x624, 0x000000FF,
		0x625, 0x000000FF,
		0x626, 0x000000FF,
		0x627, 0x000000FF,
		0x638, 0x00000050,
		0x63C, 0x0000000A,
		0x63D, 0x0000000A,
		0x63E, 0x0000000E,
		0x63F, 0x0000000E,
		0x640, 0x00000040,
		0x642, 0x00000040,
		0x643, 0x00000000,
		0x652, 0x000000C8,
		0x66E, 0x00000005,
		0x700, 0x00000021,
		0x701, 0x00000043,
		0x702, 0x00000065,
		0x703, 0x00000087,
		0x708, 0x00000021,
		0x709, 0x00000043,
		0x70A, 0x00000065,
		0x70B, 0x00000087,

};

void
ODM_ReadAndConfig_MP_8192E_MAC_REG(
 	IN   PDM_ODM_T  pDM_Odm
 	)
{
	#define READ_NEXT_PAIR(v1, v2, i) do { i += 2; v1 = Array[i]; v2 = Array[i+1]; } while(0)

	u4Byte     hex         = 0;
	u4Byte     i           = 0;
	u2Byte     count       = 0;
	pu4Byte    ptr_array   = NULL;
	u1Byte     platform    = pDM_Odm->SupportPlatform;
	u1Byte     _interface   = pDM_Odm->SupportInterface;
	u1Byte     board       = pDM_Odm->BoardType;  
	u4Byte     ArrayLen    = sizeof(Array_MP_8192E_MAC_REG)/sizeof(u4Byte);
	pu4Byte    Array       = Array_MP_8192E_MAC_REG;


	hex += board;
	hex += _interface << 8;
	hex += platform << 16;
	hex += 0xFF000000;
	ODM_RT_TRACE(pDM_Odm, ODM_COMP_INIT, ODM_DBG_TRACE, ("===> ODM_ReadAndConfig_MP_8192E_MAC_REG, hex = 0x%X\n", hex));

	for (i = 0; i < ArrayLen; i += 2 )
	{
	    u4Byte v1 = Array[i];
	    u4Byte v2 = Array[i+1];
	
	    // This (offset, data) pair meets the condition.
	    if ( v1 < 0xCDCDCDCD )
	    {
	 		odm_ConfigMAC_8192E(pDM_Odm, v1, (u1Byte)v2);
		    continue;
	 	}
		else
		{ // This line is the start line of branch.
		    if ( !CheckCondition(Array[i], hex) )
		    { // Discard the following (offset, data) pairs.
		        READ_NEXT_PAIR(v1, v2, i);
		        while (v2 != 0xDEAD && 
		               v2 != 0xCDEF && 
		               v2 != 0xCDCD && i < ArrayLen -2)
		        {
		            READ_NEXT_PAIR(v1, v2, i);
		        }
		        i -= 2; // prevent from for-loop += 2
		    }
		    else // Configure matched pairs and skip to end of if-else.
		    {
		        READ_NEXT_PAIR(v1, v2, i);
		        while (v2 != 0xDEAD && 
		               v2 != 0xCDEF && 
		               v2 != 0xCDCD && i < ArrayLen -2)
		        {
	 				odm_ConfigMAC_8192E(pDM_Odm, v1, (u1Byte)v2);
		            READ_NEXT_PAIR(v1, v2, i);
		        }

		        while (v2 != 0xDEAD && i < ArrayLen -2)
		        {
		            READ_NEXT_PAIR(v1, v2, i);
		        }
		        
		    }
		}	
	}

}

#endif // end of HWIMG_SUPPORT