mirror of
https://github.com/lwfinger/rtl8188eu.git
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rtl8188eu: Convert C90 comments to kernel form for hal/*.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger
parent
e5113c831c
commit
fe06a8b006
30 changed files with 4334 additions and 6166 deletions
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@ -17,27 +17,27 @@
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*
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*
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******************************************************************************/
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//============================================================
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// Description:
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//
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// This file is for 92CE/92CU dynamic mechanism only
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//
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//
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//============================================================
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/* */
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/* Description: */
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/* */
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/* This file is for 92CE/92CU dynamic mechanism only */
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/* */
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/* */
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/* */
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#define _RTL8188E_DM_C_
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//============================================================
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// include files
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//============================================================
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/* */
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/* include files */
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/* */
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#include <drv_conf.h>
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#include <osdep_service.h>
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#include <drv_types.h>
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#include <rtl8188e_hal.h>
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//============================================================
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// Global var
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//============================================================
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/* */
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/* Global var */
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/* */
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static void
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@ -65,14 +65,14 @@ static void dm_CheckPbcGPIO(_adapter *padapter)
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#ifdef CONFIG_USB_HCI
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tmp1byte = rtw_read8(padapter, GPIO_IO_SEL);
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tmp1byte |= (HAL_8192C_HW_GPIO_WPS_BIT);
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rtw_write8(padapter, GPIO_IO_SEL, tmp1byte); //enable GPIO[2] as output mode
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rtw_write8(padapter, GPIO_IO_SEL, tmp1byte); /* enable GPIO[2] as output mode */
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tmp1byte &= ~(HAL_8192C_HW_GPIO_WPS_BIT);
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rtw_write8(padapter, GPIO_IN, tmp1byte); //reset the floating voltage level
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rtw_write8(padapter, GPIO_IN, tmp1byte); /* reset the floating voltage level */
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tmp1byte = rtw_read8(padapter, GPIO_IO_SEL);
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tmp1byte &= ~(HAL_8192C_HW_GPIO_WPS_BIT);
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rtw_write8(padapter, GPIO_IO_SEL, tmp1byte); //enable GPIO[2] as input mode
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rtw_write8(padapter, GPIO_IO_SEL, tmp1byte); /* enable GPIO[2] as input mode */
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tmp1byte =rtw_read8(padapter, GPIO_IN);
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@ -85,7 +85,6 @@ static void dm_CheckPbcGPIO(_adapter *padapter)
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}
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#else
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tmp1byte = rtw_read8(padapter, GPIO_IN);
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//RT_TRACE(COMP_IO, DBG_TRACE, ("dm_CheckPbcGPIO - %x\n", tmp1byte));
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if (tmp1byte == 0xff || padapter->init_adpt_in_progress)
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return ;
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@ -98,8 +97,8 @@ static void dm_CheckPbcGPIO(_adapter *padapter)
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if ( true == bPbcPressed)
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{
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// Here we only set bPbcPressed to true
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// After trigger PBC, the variable will be set to false
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/* Here we only set bPbcPressed to true */
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/* After trigger PBC, the variable will be set to false */
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DBG_88E("CheckPbcGPIO - PBC is pressed\n");
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#ifdef RTK_DMP_PLATFORM
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@ -111,7 +110,7 @@ static void dm_CheckPbcGPIO(_adapter *padapter)
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#else
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if ( padapter->pid[0] == 0 )
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{ // 0 is the default value and it means the application monitors the HW PBC doesn't privde its pid to driver.
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{ /* 0 is the default value and it means the application monitors the HW PBC doesn't privde its pid to driver. */
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return;
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}
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@ -123,15 +122,15 @@ static void dm_CheckPbcGPIO(_adapter *padapter)
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}
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#ifdef CONFIG_PCI_HCI
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//
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// Description:
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// Perform interrupt migration dynamically to reduce CPU utilization.
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//
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// Assumption:
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// 1. Do not enable migration under WIFI test.
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//
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// Created by Roger, 2010.03.05.
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//
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/* */
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/* Description: */
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/* Perform interrupt migration dynamically to reduce CPU utilization. */
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/* */
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/* Assumption: */
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/* 1. Do not enable migration under WIFI test. */
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/* */
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/* Created by Roger, 2010.03.05. */
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/* */
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void
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dm_InterruptMigration(
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PADAPTER Adapter
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@ -144,72 +143,50 @@ dm_InterruptMigration(
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bool ACIntToSet = false;
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// Retrieve current interrupt migration and Tx four ACs IMR settings first.
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/* Retrieve current interrupt migration and Tx four ACs IMR settings first. */
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bCurrentIntMt = pHalData->bInterruptMigration;
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bCurrentACIntDisable = pHalData->bDisableTxInt;
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//
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// <Roger_Notes> Currently we use busy traffic for reference instead of RxIntOK counts to prevent non-linear Rx statistics
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// when interrupt migration is set before. 2010.03.05.
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//
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/* */
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/* <Roger_Notes> Currently we use busy traffic for reference instead of RxIntOK counts to prevent non-linear Rx statistics */
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/* when interrupt migration is set before. 2010.03.05. */
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/* */
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if (!Adapter->registrypriv.wifi_spec &&
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(check_fwstate(pmlmepriv, _FW_LINKED)== true) &&
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pmlmepriv->LinkDetectInfo.bHigherBusyTraffic)
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{
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IntMtToSet = true;
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// To check whether we should disable Tx interrupt or not.
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/* To check whether we should disable Tx interrupt or not. */
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if (pmlmepriv->LinkDetectInfo.bHigherBusyRxTraffic )
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ACIntToSet = true;
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}
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//Update current settings.
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/* Update current settings. */
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if ( bCurrentIntMt != IntMtToSet ){
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DBG_88E("%s(): Update interrrupt migration(%d)\n",__func__,IntMtToSet);
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if (IntMtToSet)
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{
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//
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// <Roger_Notes> Set interrrupt migration timer and corresponging Tx/Rx counter.
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// timer 25ns*0xfa0=100us for 0xf packets.
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// 2010.03.05.
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//
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rtw_write32(Adapter, REG_INT_MIG, 0xff000fa0);// 0x306:Rx, 0x307:Tx
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/* */
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/* <Roger_Notes> Set interrrupt migration timer and corresponging Tx/Rx counter. */
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/* timer 25ns*0xfa0=100us for 0xf packets. */
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/* 2010.03.05. */
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/* */
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rtw_write32(Adapter, REG_INT_MIG, 0xff000fa0);/* 0x306:Rx, 0x307:Tx */
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pHalData->bInterruptMigration = IntMtToSet;
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}
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else
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{
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// Reset all interrupt migration settings.
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} else {
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/* Reset all interrupt migration settings. */
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rtw_write32(Adapter, REG_INT_MIG, 0);
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pHalData->bInterruptMigration = IntMtToSet;
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}
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}
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/*if ( bCurrentACIntDisable != ACIntToSet ){
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DBG_88E("%s(): Update AC interrrupt(%d)\n",__func__,ACIntToSet);
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if (ACIntToSet) // Disable four ACs interrupts.
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{
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//
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// <Roger_Notes> Disable VO, VI, BE and BK four AC interrupts to gain more efficient CPU utilization.
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// When extremely highly Rx OK occurs, we will disable Tx interrupts.
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// 2010.03.05.
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//
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UpdateInterruptMask8192CE( Adapter, 0, RT_AC_INT_MASKS );
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pHalData->bDisableTxInt = ACIntToSet;
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}
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else// Enable four ACs interrupts.
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{
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UpdateInterruptMask8192CE( Adapter, RT_AC_INT_MASKS, 0 );
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pHalData->bDisableTxInt = ACIntToSet;
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}
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}*/
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}
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#endif
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//
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// Initialize GPIO setting registers
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//
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/* */
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/* Initialize GPIO setting registers */
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/* */
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static void
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dm_InitGPIOSetting(
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PADAPTER Adapter
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@ -223,7 +200,7 @@ dm_InitGPIOSetting(
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tmp1byte &= (GPIOSEL_GPIO | ~GPIOSEL_ENBT);
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#ifdef CONFIG_BT_COEXIST
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// UMB-B cut bug. We need to support the modification.
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/* UMB-B cut bug. We need to support the modification. */
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if (IS_81xxC_VENDOR_UMC_B_CUT(pHalData->VersionID) &&
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pHalData->bt_coexist.BT_Coexist)
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{
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@ -234,9 +211,9 @@ dm_InitGPIOSetting(
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}
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//============================================================
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// functions
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//============================================================
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/* */
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/* functions */
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/* */
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static void Init_ODM_ComInfo_88E(PADAPTER Adapter)
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{
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@ -245,9 +222,9 @@ static void Init_ODM_ComInfo_88E(PADAPTER Adapter)
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PDM_ODM_T pDM_Odm = &(pHalData->odmpriv);
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u8 cut_ver,fab_ver;
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//
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// Init Value
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//
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/* */
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/* Init Value */
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/* */
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_rtw_memset(pDM_Odm,0,sizeof(pDM_Odm));
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pDM_Odm->Adapter = Adapter;
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@ -257,7 +234,7 @@ static void Init_ODM_ComInfo_88E(PADAPTER Adapter)
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if (Adapter->interface_type == RTW_GSPI )
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ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_INTERFACE,ODM_ITRF_SDIO);
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else
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ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_INTERFACE,Adapter->interface_type);//RTL871X_HCI_TYPE
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ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_INTERFACE,Adapter->interface_type);/* RTL871X_HCI_TYPE */
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ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_IC_TYPE,ODM_RTL8188E);
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@ -289,10 +266,8 @@ static void Init_ODM_ComInfo_88E(PADAPTER Adapter)
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pdmpriv->InitODMFlag = 0;
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#else
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pdmpriv->InitODMFlag = ODM_RF_CALIBRATION |
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ODM_RF_TX_PWR_TRACK //|
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ODM_RF_TX_PWR_TRACK /* */
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;
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//if (pHalData->AntDivCfg)
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// pdmpriv->InitODMFlag |= ODM_BB_ANT_DIV;
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#endif
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ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_ABILITY,pdmpriv->InitODMFlag);
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@ -309,7 +284,7 @@ static void Update_ODM_ComInfo_88E(PADAPTER Adapter)
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int i;
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#ifdef CONFIG_DISABLE_ODM
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pdmpriv->InitODMFlag = 0;
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#else //CONFIG_DISABLE_ODM
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#else /* CONFIG_DISABLE_ODM */
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pdmpriv->InitODMFlag = ODM_BB_DIG |
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#ifdef CONFIG_ODM_REFRESH_RAMASK
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@ -333,9 +308,9 @@ static void Update_ODM_ComInfo_88E(PADAPTER Adapter)
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pdmpriv->InitODMFlag = ODM_RF_CALIBRATION |
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ODM_RF_TX_PWR_TRACK;
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}
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#endif//(MP_DRIVER==1)
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#endif/* MP_DRIVER==1) */
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#endif//CONFIG_DISABLE_ODM
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#endif/* CONFIG_DISABLE_ODM */
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ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_ABILITY,pdmpriv->InitODMFlag);
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_TX_UNI,&(Adapter->xmitpriv.tx_bytes));
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@ -347,28 +322,12 @@ static void Update_ODM_ComInfo_88E(PADAPTER Adapter)
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_CHNL,&( pHalData->CurrentChannel));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_NET_CLOSED,&( Adapter->net_closed));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_MP_MODE,&(Adapter->registrypriv.mp_mode));
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//================= only for 8192D =================
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/*
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//pHalData->CurrentBandType92D
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_BAND,&(pDM_Odm->u1Byte_temp));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_DMSP_GET_VALUE,&(pDM_Odm->u1Byte_temp));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_BUDDY_ADAPTOR,&(pDM_Odm->PADAPTER_temp));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_DMSP_IS_MASTER,&(pDM_Odm->u1Byte_temp));
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//================= only for 8192D =================
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// driver havn't those variable now
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_BT_OPERATION,&(pDM_Odm->u1Byte_temp));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_BT_DISABLE_EDCA,&(pDM_Odm->u1Byte_temp));
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*/
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_SCAN,&(pmlmepriv->bScanInProcess));
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ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_POWER_SAVING,&(pwrctrlpriv->bpower_saving));
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ODM_CmnInfoInit(pDM_Odm, ODM_CMNINFO_RF_ANTENNA_TYPE, pHalData->TRxAntDivType);
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for (i=0; i< NUM_STA; i++)
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{
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//pDM_Odm->pODM_StaInfo[i] = NULL;
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ODM_CmnInfoPtrArrayHook(pDM_Odm, ODM_CMNINFO_STA_STATUS,i,NULL);
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}
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}
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void
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@ -409,7 +368,7 @@ rtl8188e_HalDmWatchDog(
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PDM_ODM_T pDM_Odm = &(pHalData->odmpriv);
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#ifdef CONFIG_CONCURRENT_MODE
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PADAPTER pbuddy_adapter = Adapter->pbuddy_adapter;
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#endif //CONFIG_CONCURRENT_MODE
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#endif /* CONFIG_CONCURRENT_MODE */
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_func_enter_;
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@ -439,18 +398,18 @@ rtl8188e_HalDmWatchDog(
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#endif
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#ifdef CONFIG_P2P_PS
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// Fw is under p2p powersaving mode, driver should stop dynamic mechanism.
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// modifed by thomas. 2011.06.11.
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/* Fw is under p2p powersaving mode, driver should stop dynamic mechanism. */
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/* modifed by thomas. 2011.06.11. */
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if (Adapter->wdinfo.p2p_ps_mode)
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bFwPSAwake = false;
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#endif //CONFIG_P2P_PS
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#endif /* CONFIG_P2P_PS */
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if ( (hw_init_completed == true)
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&& ((!bFwCurrentInPSMode) && bFwPSAwake))
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{
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//
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// Calculate Tx/Rx statistics.
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//
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/* */
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/* Calculate Tx/Rx statistics. */
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/* */
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dm_CheckStatistics(Adapter);
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#ifdef CONFIG_CONCURRENT_MODE
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@ -458,25 +417,12 @@ rtl8188e_HalDmWatchDog(
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goto _record_initrate;
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#endif
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//
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// Dynamically switch RTS/CTS protection.
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//
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//dm_CheckProtection(Adapter);
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#ifdef CONFIG_PCI_HCI
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// 20100630 Joseph: Disable Interrupt Migration mechanism temporarily because it degrades Rx throughput.
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// Tx Migration settings.
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//dm_InterruptMigration(Adapter);
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//if (Adapter->HalFunc.TxCheckStuckHandler(Adapter))
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// PlatformScheduleWorkItem(&(GET_HAL_DATA(Adapter)->HalResetWorkItem));
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#endif
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_record_initrate:
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_record_initrate:
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_func_exit_;
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}
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//ODM
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/* ODM */
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if (hw_init_completed == true)
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{
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struct mlme_priv *pmlmepriv = &Adapter->mlmepriv;
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@ -491,7 +437,7 @@ rtl8188e_HalDmWatchDog(
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if (Adapter->stapriv.asoc_sta_count > 2)
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bLinked = true;
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}
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else{//Station mode
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else{/* Station mode */
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if (check_fwstate(pmlmepriv, _FW_LINKED)== true)
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bLinked = true;
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}
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@ -499,7 +445,7 @@ rtl8188e_HalDmWatchDog(
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#ifdef CONFIG_CONCURRENT_MODE
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if (check_buddy_fw_link(Adapter))
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bLinked = true;
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#endif //CONFIG_CONCURRENT_MODE
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#endif /* CONFIG_CONCURRENT_MODE */
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ODM_CmnInfoUpdate(&pHalData->odmpriv ,ODM_CMNINFO_LINK, bLinked);
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ODM_DMWatchdog(&pHalData->odmpriv);
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@ -508,14 +454,14 @@ rtl8188e_HalDmWatchDog(
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skip_dm:
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// Check GPIO to determine current RF on/off and Pbc status.
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// Check Hardware Radio ON/OFF or not
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/* Check GPIO to determine current RF on/off and Pbc status. */
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/* Check Hardware Radio ON/OFF or not */
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#ifdef CONFIG_PCI_HCI
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if (pHalData->bGpioHwWpsPbc)
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#endif
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{
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//temp removed
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//dm_CheckPbcGPIO(Adapter);
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/* temp removed */
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/* dm_CheckPbcGPIO(Adapter); */
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}
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return;
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}
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@ -526,10 +472,8 @@ void rtl8188e_init_dm_priv(PADAPTER Adapter)
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struct dm_priv *pdmpriv = &pHalData->dmpriv;
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PDM_ODM_T podmpriv = &pHalData->odmpriv;
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_rtw_memset(pdmpriv, 0, sizeof(struct dm_priv));
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//_rtw_spinlock_init(&(pHalData->odm_stainfo_lock));
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Init_ODM_ComInfo_88E(Adapter);
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#ifdef CONFIG_SW_ANTENNA_DIVERSITY
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//_init_timer(&(pdmpriv->SwAntennaSwitchTimer), Adapter->pnetdev , odm_SW_AntennaSwitchCallback, Adapter);
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ODM_InitAllTimers(podmpriv );
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#endif
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ODM_InitDebugSetting(podmpriv);
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||||
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|
@ -540,29 +484,23 @@ void rtl8188e_deinit_dm_priv(PADAPTER Adapter)
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PHAL_DATA_TYPE pHalData = GET_HAL_DATA(Adapter);
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struct dm_priv *pdmpriv = &pHalData->dmpriv;
|
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PDM_ODM_T podmpriv = &pHalData->odmpriv;
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||||
//_rtw_spinlock_free(&pHalData->odm_stainfo_lock);
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#ifdef CONFIG_SW_ANTENNA_DIVERSITY
|
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//_cancel_timer_ex(&pdmpriv->SwAntennaSwitchTimer);
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ODM_CancelAllTimers(podmpriv);
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||||
#endif
|
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}
|
||||
|
||||
|
||||
#ifdef CONFIG_ANTENNA_DIVERSITY
|
||||
// Add new function to reset the state of antenna diversity before link.
|
||||
//
|
||||
// Compare RSSI for deciding antenna
|
||||
/* Add new function to reset the state of antenna diversity before link. */
|
||||
/* */
|
||||
/* Compare RSSI for deciding antenna */
|
||||
void AntDivCompare8188E(PADAPTER Adapter, WLAN_BSSID_EX *dst, WLAN_BSSID_EX *src)
|
||||
{
|
||||
//PADAPTER Adapter = pDM_Odm->Adapter ;
|
||||
|
||||
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
|
||||
if (0 != pHalData->AntDivCfg )
|
||||
{
|
||||
//DBG_88E("update_network=> orgRSSI(%d)(%d),newRSSI(%d)(%d)\n",dst->Rssi,query_rx_pwr_percentage(dst->Rssi),
|
||||
// src->Rssi,query_rx_pwr_percentage(src->Rssi));
|
||||
//select optimum_antenna for before linked =>For antenna diversity
|
||||
if (dst->Rssi >= src->Rssi )//keep org parameter
|
||||
/* select optimum_antenna for before linked =>For antenna diversity */
|
||||
if (dst->Rssi >= src->Rssi )/* keep org parameter */
|
||||
{
|
||||
src->Rssi = dst->Rssi;
|
||||
src->PhyInfo.Optimum_antenna = dst->PhyInfo.Optimum_antenna;
|
||||
|
|
@ -570,7 +508,7 @@ void AntDivCompare8188E(PADAPTER Adapter, WLAN_BSSID_EX *dst, WLAN_BSSID_EX *src
|
|||
}
|
||||
}
|
||||
|
||||
// Add new function to reset the state of antenna diversity before link.
|
||||
/* Add new function to reset the state of antenna diversity before link. */
|
||||
u8 AntDivBeforeLink8188E(PADAPTER Adapter )
|
||||
{
|
||||
|
||||
|
|
@ -579,12 +517,9 @@ u8 AntDivBeforeLink8188E(PADAPTER Adapter )
|
|||
SWAT_T *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table;
|
||||
struct mlme_priv *pmlmepriv = &(Adapter->mlmepriv);
|
||||
|
||||
// Condition that does not need to use antenna diversity.
|
||||
/* Condition that does not need to use antenna diversity. */
|
||||
if (pHalData->AntDivCfg==0)
|
||||
{
|
||||
//DBG_88E("odm_AntDivBeforeLink8192C(): No AntDiv Mechanism.\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
|
||||
{
|
||||
|
|
@ -593,17 +528,13 @@ u8 AntDivBeforeLink8188E(PADAPTER Adapter )
|
|||
|
||||
|
||||
if (pDM_SWAT_Table->SWAS_NoLink_State == 0){
|
||||
//switch channel
|
||||
/* switch channel */
|
||||
pDM_SWAT_Table->SWAS_NoLink_State = 1;
|
||||
pDM_SWAT_Table->CurAntenna = (pDM_SWAT_Table->CurAntenna==Antenna_A)?Antenna_B:Antenna_A;
|
||||
|
||||
//PHY_SetBBReg(Adapter, rFPGA0_XA_RFInterfaceOE, 0x300, pDM_SWAT_Table->CurAntenna);
|
||||
rtw_antenna_select_cmd(Adapter, pDM_SWAT_Table->CurAntenna, false);
|
||||
//DBG_88E("%s change antenna to ANT_( %s ).....\n",__func__, (pDM_SWAT_Table->CurAntenna==Antenna_A)?"A":"B");
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
pDM_SWAT_Table->SWAS_NoLink_State = 0;
|
||||
return false;
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue