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M7350/wlan/8192es/DriverSrcPkg/Driver/rtl8192cd_92es/WlanHAL/RTL88XX/Hal88XXIsr.c
T 46ba6f09ec M7350v7_en_gpl
2024-09-09 08:59:52 +00:00

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/*++
Copyright (c) Realtek Semiconductor Corp. All rights reserved.
Module Name:
Hal88XXIsr.c
Abstract:
Defined RTL88XX HAL common Function
Major Change History:
When Who What
---------- --------------- -------------------------------
2012-04-30 Filen Create.
--*/
#include "../HalPrecomp.h"
VOID
EnableIMR88XX(
IN HAL_PADAPTER Adapter
)
{
PHAL_DATA_TYPE pHalData = _GET_HAL_DATA(Adapter);
RT_TRACE_F(COMP_INIT, DBG_LOUD, ("\n"));
HAL_RTL_W32(REG_HIMR0, pHalData->IntMask[0]);
HAL_RTL_W32(REG_HIMR1, pHalData->IntMask[1]);
#if IS_EXIST_RTL8814AE
if ( IS_HARDWARE_TYPE_8814AE(Adapter) ) {
HAL_RTL_W32(REG_HIMR2, pHalData->IntMask[2]);
HAL_RTL_W32(REG_HIMR3, pHalData->IntMask[3]);
}
#endif //#if IS_EXIST_RTL8814AE
}
//
// Description:
// Recognize the interrupt content by reading the interrupt register or content and masking interrupt mask (IMR)
// if it is our NIC's interrupt. After recognizing, we may clear the all interrupts (ISR).
// Arguments:
// [in] Adapter -
// The adapter context.
// [in] pContent -
// Under PCI interface, this field is ignord.
// Under USB interface, the content is the interrupt content pointer.
// Under SDIO interface, this is the interrupt type which is Local interrupt or system interrupt.
// [in] ContentLen -
// The length in byte of pContent.
// Return:
// If any interrupt matches the mask (IMR), return TRUE, and return FALSE otherwise.
//
HAL_IMEM
BOOLEAN
InterruptRecognized88XX(
IN HAL_PADAPTER Adapter,
IN PVOID pContent,
IN u4Byte ContentLen
)
{
PHAL_DATA_TYPE pHalData = _GET_HAL_DATA(Adapter);
u1Byte result;
pHalData->IntArray_bak[0] = pHalData->IntArray[0];
pHalData->IntArray_bak[1] = pHalData->IntArray[1];
pHalData->IntArray[0] = HAL_RTL_R32(REG_HISR0);
pHalData->IntArray[0] &= pHalData->IntMask[0];
HAL_RTL_W32(REG_HISR0, pHalData->IntArray[0]);
pHalData->IntArray[1] = HAL_RTL_R32(REG_HISR1);
pHalData->IntArray[1] &= pHalData->IntMask[1];
HAL_RTL_W32(REG_HISR1, pHalData->IntArray[1]);
result = (pHalData->IntArray[0]!=0 || pHalData->IntArray[1]!=0);
#if IS_EXIST_RTL8814AE
if ( IS_HARDWARE_TYPE_8814AE(Adapter) ) {
pHalData->IntArray[2] = HAL_RTL_R32(REG_HISR2);
pHalData->IntArray[2] &= pHalData->IntMask[2];
HAL_RTL_W32(REG_HISR2, pHalData->IntArray[2]);
pHalData->IntArray[3] = HAL_RTL_R32(REG_HISR3);
pHalData->IntArray[3] &= pHalData->IntMask[3];
HAL_RTL_W32(REG_HISR3, pHalData->IntArray[3]);
result = (result || (pHalData->IntArray[2]!=0 || pHalData->IntArray[3]!=0 ));
}
#endif // #if IS_EXIST_RTL8814AE
return result;
}
//
// Description:
// Check the interrupt content (read from previous process) in HAL.
// Arguments:
// [in] pAdapter -
// The adapter context pointer.
// [in] intType -
// The HAL interrupt type for querying.
// Return:
// If the corresponding interrupt content (bit) is toggled, return TRUE.
// If the input interrupt type isn't recognized or this corresponding
// hal interupt isn't toggled, return FALSE.
// Note:
// We don't perform I/O here to read interrupt such as ISR here, so the
// interrupt content shall be read before this handler.
//
HAL_IMEM
BOOLEAN
GetInterrupt88XX(
IN HAL_PADAPTER Adapter,
IN HAL_INT_TYPE intType
)
{
HAL_DATA_TYPE *pHalData = _GET_HAL_DATA(Adapter);
BOOLEAN bResult = FALSE;
switch(intType)
{
default:
// Unknown interrupt type, no need to alarm because this IC may not
// support this interrupt.
RT_TRACE_F(COMP_SYSTEM, DBG_WARNING, ("Unkown intType: %d!\n", intType));
break;
case HAL_INT_TYPE_ANY:
bResult = (pHalData->IntArray[0] || pHalData->IntArray[1]) ? TRUE : FALSE;
break;
//4 // ========== DWORD 0 ==========
case HAL_INT_TYPE_BCNDERR0:
bResult = (pHalData->IntArray[0] & BIT_BCNDERR0) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_TBDOK:
bResult = (pHalData->IntArray[0] & BIT_TXBCN0OK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_TBDER:
bResult = (pHalData->IntArray[0] & BIT_TXBCN0ERR) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt:
bResult = (pHalData->IntArray[0] & BIT_BCNDMAINT0) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PSTIMEOUT:
bResult = (pHalData->IntArray[0] & BIT_PSTIMEOUT) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PSTIMEOUT1:
bResult = (pHalData->IntArray[0] & BIT_PSTIMEOUT1) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PSTIMEOUT2:
bResult = (pHalData->IntArray[0] & BIT_PSTIMEOUT2) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_C2HCMD:
bResult = (pHalData->IntArray[0] & BIT_C2HCMD) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_VIDOK:
bResult = (pHalData->IntArray[0] & BIT_VIDOK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_VODOK:
bResult = (pHalData->IntArray[0] & BIT_VODOK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BEDOK:
bResult = (pHalData->IntArray[0] & BIT_BEDOK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BKDOK:
bResult = (pHalData->IntArray[0] & BIT_BKDOK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_MGNTDOK:
bResult = (pHalData->IntArray[0] & BIT_MGTDOK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_HIGHDOK:
bResult = (pHalData->IntArray[0] & BIT_HIGHDOK) ? TRUE : FALSE;
break;
#if 0 //Filen: removed
case HAL_INT_TYPE_BDOK:
bResult = (pHalData->IntArray[0] & IMR_BCNDOK0_88E) ? TRUE : FALSE;
break;
#endif
case HAL_INT_TYPE_CPWM:
bResult = (pHalData->IntArray[0] & BIT_CPWM) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_TSF_BIT32_TOGGLE:
bResult = (pHalData->IntArray[0] & BIT_TSF_BIT32_TOGGLE) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_RX_OK:
bResult = (pHalData->IntArray[0] & BIT_RXOK) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_RDU:
bResult = (pHalData->IntArray[0] & BIT_RDU) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_CTWEND:
#if (IS_RTL8192E_SERIES || IS_RTL8881A_SERIES)
if (IS_HARDWARE_TYPE_8192E(Adapter) || IS_HARDWARE_TYPE_8881A(Adapter)) {
bResult = (pHalData->IntArray[0] & BIT_CTWEND) ? TRUE : FALSE;
}
#endif //(IS_RTL8192E_SERIES || IS_RTL8881A_SERIES)
#if IS_RTL8814A_SERIES
if (IS_HARDWARE_TYPE_8814A(Adapter))
{
//this interrupt is removed at 8814A
bResult = FALSE;
}
#endif // IS_RTL8192E_SERIES
break;
//4 // ========== DWORD 1 ==========
case HAL_INT_TYPE_RXFOVW:
bResult = (pHalData->IntArray[1] & BIT_FOVW) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_TXFOVW:
bResult = (pHalData->IntArray[1] & BIT_TXFOVW) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_RXERR:
bResult = (pHalData->IntArray[1] & BIT_RXERR_INT) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_TXERR:
bResult = (pHalData->IntArray[1] & BIT_TXERR_INT) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt_MBSSID:
bResult = ((pHalData->IntArray[1] & (BIT_BCNDMAINT1|BIT_BCNDMAINT2|BIT_BCNDMAINT3|BIT_BCNDMAINT4|
BIT_BCNDMAINT5|BIT_BCNDMAINT6|BIT_BCNDMAINT7)) ||
(pHalData->IntArray[0] & BIT_BCNDMAINT0)
) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt1:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT1) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt2:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT2) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt3:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT3) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt4:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT4) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt5:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT5) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt6:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT6) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_BcnInt7:
bResult = (pHalData->IntArray[1] & BIT_BCNDMAINT7) ? TRUE : FALSE;
break;
#if IS_EXIST_RTL8814AE
if ( IS_HARDWARE_TYPE_8814AE(Adapter) ) {
case HAL_INT_TYPE_PwrInt0:
bResult = (pHalData->IntArray[3] & BIT_PWR_INT_31to0) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PwrInt1:
bResult = (pHalData->IntArray[3] & BIT_PWR_INT_63to32) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PwrInt2:
bResult = (pHalData->IntArray[3] & BIT_PWR_INT_95to64) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PwrInt3:
bResult = (pHalData->IntArray[3] & BIT_PWR_INT_126to96) ? TRUE : FALSE;
break;
case HAL_INT_TYPE_PwrInt4:
bResult = (pHalData->IntArray[3] & BIT_PWR_INT_127) ? TRUE : FALSE;
break;
}
#endif // #if IS_EXIST_RTL8814AE
}
return bResult;
}
// TODO: Pedro, we can set several IMR combination for different scenario. Ex: 1) AP, 2) Client, 3) ....
// TODO: this can avoid to check non-necessary interrupt in __wlan_interrupt(..)...
VOID
AddInterruptMask88XX(
IN HAL_PADAPTER Adapter,
IN HAL_INT_TYPE intType
)
{
HAL_DATA_TYPE *pHalData = _GET_HAL_DATA(Adapter);
switch(intType)
{
default:
// Unknown interrupt type, no need to alarm because this IC may not
// support this interrupt.
RT_TRACE_F(COMP_SYSTEM, DBG_WARNING, ("Unkown intType: %d!\n", intType));
break;
case HAL_INT_TYPE_ANY:
pHalData->IntMask[0] = 0xFFFFFFFF;
pHalData->IntMask[1] = 0xFFFFFFFF;
break;
//4 // ========== DWORD 0 ==========
case HAL_INT_TYPE_BCNDERR0:
pHalData->IntMask[0] |= BIT_BCNDERR0;
break;
case HAL_INT_TYPE_TBDOK:
pHalData->IntMask[0] |= BIT_TXBCN0OK;
break;
case HAL_INT_TYPE_TBDER:
pHalData->IntMask[0] |= BIT_TXBCN0ERR;
break;
case HAL_INT_TYPE_BcnInt:
pHalData->IntMask[0] |= BIT_BCNDMAINT0;
break;
case HAL_INT_TYPE_PSTIMEOUT:
pHalData->IntMask[0] |= BIT_PSTIMEOUT;
break;
case HAL_INT_TYPE_PSTIMEOUT1:
pHalData->IntMask[0] |= BIT_PSTIMEOUT1;
break;
case HAL_INT_TYPE_PSTIMEOUT2:
pHalData->IntMask[0] |= BIT_PSTIMEOUT2;
break;
case HAL_INT_TYPE_C2HCMD:
pHalData->IntMask[0] |= BIT_C2HCMD;
break;
case HAL_INT_TYPE_VIDOK:
pHalData->IntMask[0] |= BIT_VIDOK;
break;
case HAL_INT_TYPE_VODOK:
pHalData->IntMask[0] |= BIT_VODOK;
break;
case HAL_INT_TYPE_BEDOK:
pHalData->IntMask[0] |= BIT_BEDOK;
break;
case HAL_INT_TYPE_BKDOK:
pHalData->IntMask[0] |= BIT_BKDOK;
break;
case HAL_INT_TYPE_MGNTDOK:
pHalData->IntMask[0] |= BIT_MGTDOK;
break;
case HAL_INT_TYPE_HIGHDOK:
pHalData->IntMask[0] |= BIT_HIGHDOK;
break;
#if 0 //Filen: removed
case HAL_INT_TYPE_BDOK:
pHalData->IntMask[0] |= IMR_BCNDOK0_88E;
break;
#endif
case HAL_INT_TYPE_CPWM:
pHalData->IntMask[0] |= BIT_CPWM;
break;
case HAL_INT_TYPE_TSF_BIT32_TOGGLE:
pHalData->IntMask[0] |= BIT_TSF_BIT32_TOGGLE;
break;
case HAL_INT_TYPE_RX_OK:
pHalData->IntMask[0] |= BIT_RXOK;
break;
case HAL_INT_TYPE_RDU:
pHalData->IntMask[0] |= BIT_RDU;
break;
//4 // ========== DWORD 1 ==========
case HAL_INT_TYPE_RXFOVW:
pHalData->IntMask[1] |= BIT_FOVW;
break;
case HAL_INT_TYPE_TXFOVW:
pHalData->IntMask[1] |= BIT_TXFOVW;
break;
case HAL_INT_TYPE_RXERR:
pHalData->IntMask[1] |= BIT_RXERR_INT;
break;
case HAL_INT_TYPE_TXERR:
pHalData->IntMask[1] |= BIT_TXERR_INT;
break;
#if IS_EXIST_RTL8814AE
if ( IS_HARDWARE_TYPE_8814AE(Adapter) ) {
case HAL_INT_TYPE_PwrInt0:
pHalData->IntMask[3] |= BIT_PWR_INT_31to0;
break;
case HAL_INT_TYPE_PwrInt1:
pHalData->IntMask[3] |= BIT_PWR_INT_63to32;
break;
case HAL_INT_TYPE_PwrInt2:
pHalData->IntMask[3] |= BIT_PWR_INT_95to64;
break;
case HAL_INT_TYPE_PwrInt3:
pHalData->IntMask[3] |= BIT_PWR_INT_126to96;
break;
case HAL_INT_TYPE_PwrInt4:
pHalData->IntMask[3] |= BIT_PWR_INT_127;
break;
}
#endif // #if IS_EXIST_RTL8814AE
}
}
VOID
RemoveInterruptMask88XX(
IN HAL_PADAPTER Adapter,
IN HAL_INT_TYPE intType
)
{
HAL_DATA_TYPE *pHalData = _GET_HAL_DATA(Adapter);
switch(intType)
{
default:
// Unknown interrupt type, no need to alarm because this IC may not
// support this interrupt.
RT_TRACE_F(COMP_SYSTEM, DBG_WARNING, ("Unkown intType: %d!\n", intType));
break;
case HAL_INT_TYPE_ANY:
pHalData->IntMask[0] &= ~0xFFFFFFFF;
pHalData->IntMask[1] &= ~0xFFFFFFFF;
break;
//4 // ========== DWORD 0 ==========
case HAL_INT_TYPE_BCNDERR0:
pHalData->IntMask[0] &= ~BIT_BCNDERR0;
break;
case HAL_INT_TYPE_TBDOK:
pHalData->IntMask[0] &= ~BIT_TXBCN0OK;
break;
case HAL_INT_TYPE_TBDER:
pHalData->IntMask[0] &= ~BIT_TXBCN0ERR;
break;
case HAL_INT_TYPE_BcnInt:
pHalData->IntMask[0] &= ~BIT_BCNDMAINT0;
break;
case HAL_INT_TYPE_PSTIMEOUT:
pHalData->IntMask[0] &= ~BIT_PSTIMEOUT;
break;
case HAL_INT_TYPE_PSTIMEOUT1:
pHalData->IntMask[0] &= ~BIT_PSTIMEOUT1;
break;
case HAL_INT_TYPE_PSTIMEOUT2:
pHalData->IntMask[0] &= ~BIT_PSTIMEOUT2;
break;
case HAL_INT_TYPE_C2HCMD:
pHalData->IntMask[0] &= ~BIT_C2HCMD;
break;
case HAL_INT_TYPE_VIDOK:
pHalData->IntMask[0] &= ~BIT_VIDOK;
break;
case HAL_INT_TYPE_VODOK:
pHalData->IntMask[0] &= ~BIT_VODOK;
break;
case HAL_INT_TYPE_BEDOK:
pHalData->IntMask[0] &= ~BIT_BEDOK;
break;
case HAL_INT_TYPE_BKDOK:
pHalData->IntMask[0] &= ~BIT_BKDOK;
break;
case HAL_INT_TYPE_MGNTDOK:
pHalData->IntMask[0] &= ~BIT_MGTDOK;
break;
case HAL_INT_TYPE_HIGHDOK:
pHalData->IntMask[0] &= ~BIT_HIGHDOK;
break;
#if 0 //Filen: removed
case HAL_INT_TYPE_BDOK:
pHalData->IntMask[0] &= ~IMR_BCNDOK0_88E;
break;
#endif
case HAL_INT_TYPE_CPWM:
pHalData->IntMask[0] &= ~BIT_CPWM;
break;
case HAL_INT_TYPE_TSF_BIT32_TOGGLE:
pHalData->IntMask[0] &= ~BIT_TSF_BIT32_TOGGLE;
break;
case HAL_INT_TYPE_RX_OK:
pHalData->IntMask[0] &= ~BIT_RXOK;
break;
case HAL_INT_TYPE_RDU:
pHalData->IntMask[0] &= ~BIT_RDU;
break;
//4 // ========== DWORD 1 ==========
case HAL_INT_TYPE_RXFOVW:
pHalData->IntMask[1] &= ~BIT_FOVW;
break;
case HAL_INT_TYPE_TXFOVW:
pHalData->IntMask[1] &= ~BIT_TXFOVW;
break;
case HAL_INT_TYPE_RXERR:
pHalData->IntMask[1] &= ~BIT_RXERR_INT;
break;
case HAL_INT_TYPE_TXERR:
pHalData->IntMask[1] &= ~BIT_TXERR_INT;
break;
#if IS_EXIST_RTL8814AE
if ( IS_HARDWARE_TYPE_8814AE(Adapter) ) {
case HAL_INT_TYPE_PwrInt0:
pHalData->IntMask[3] &= ~BIT_PWR_INT_31to0;
break;
case HAL_INT_TYPE_PwrInt1:
pHalData->IntMask[3] &= ~BIT_PWR_INT_63to32;
break;
case HAL_INT_TYPE_PwrInt2:
pHalData->IntMask[3] &= ~BIT_PWR_INT_95to64;
break;
case HAL_INT_TYPE_PwrInt3:
pHalData->IntMask[3] &= ~BIT_PWR_INT_126to96;
break;
case HAL_INT_TYPE_PwrInt4:
pHalData->IntMask[3] &= ~BIT_PWR_INT_127;
break;
}
#endif // #if IS_EXIST_RTL8814AE
}
}
HAL_IMEM
VOID
DisableRxRelatedInterrupt88XX(
IN HAL_PADAPTER Adapter
)
{
PHAL_DATA_TYPE pHalData = _GET_HAL_DATA(Adapter);
HAL_PADAPTER priv = Adapter;
ULONG flags;
#if 0
HAL_SAVE_INT_AND_CLI(flags);
pHalData->IntMask_RxINTBackup[0] = pHalData->IntMask[0];
pHalData->IntMask_RxINTBackup[1] = pHalData->IntMask[1];
pHalData->IntMask[0] &= ~BIT_RXOK;
pHalData->IntMask[1] &= ~BIT_FOVW;
HAL_RESTORE_INT(flags);
HAL_RTL_W32(REG_HIMR0, pHalData->IntMask[0]);
HAL_RTL_W32(REG_HIMR1, pHalData->IntMask[1]);
#else
HAL_RTL_W32(REG_HIMR0, pHalData->IntMask[0] & ~ (BIT_RXOK | BIT_RDU));
HAL_RTL_W32(REG_HIMR1, pHalData->IntMask[1] & ~BIT_FOVW);
#endif
}
HAL_IMEM
VOID
EnableRxRelatedInterrupt88XX(
IN HAL_PADAPTER Adapter
)
{
PHAL_DATA_TYPE pHalData = _GET_HAL_DATA(Adapter);
HAL_PADAPTER priv = Adapter;
ULONG flags;
#if 0
HAL_SAVE_INT_AND_CLI(flags);
pHalData->IntMask[0] = pHalData->IntMask_RxINTBackup[0];
pHalData->IntMask[1] = pHalData->IntMask_RxINTBackup[1];
HAL_RESTORE_INT(flags);
#endif
HAL_RTL_W32(REG_HIMR0, pHalData->IntMask[0]);
HAL_RTL_W32(REG_HIMR1, pHalData->IntMask[1]);
}
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