diff options
Diffstat (limited to 'drivers/staging/winbond/wbhal.c')
| -rw-r--r-- | drivers/staging/winbond/wbhal.c | 830 |
1 files changed, 260 insertions, 570 deletions
diff --git a/drivers/staging/winbond/wbhal.c b/drivers/staging/winbond/wbhal.c index 5d68ecec34c..8a9d21cbb0c 100644 --- a/drivers/staging/winbond/wbhal.c +++ b/drivers/staging/winbond/wbhal.c @@ -1,11 +1,6 @@ #include "os_common.h" - -void hal_get_ethernet_address( phw_data_t pHwData, u8 *current_address ) -{ - if( pHwData->SurpriseRemove ) return; - - memcpy( current_address, pHwData->CurrentMacAddress, ETH_LENGTH_OF_ADDRESS ); -} +#include "wbhal_f.h" +#include "wblinux_f.h" void hal_set_ethernet_address( phw_data_t pHwData, u8 *current_address ) { @@ -28,423 +23,11 @@ void hal_get_permanent_address( phw_data_t pHwData, u8 *pethernet_address ) memcpy( pethernet_address, pHwData->PermanentMacAddress, 6 ); } -u8 hal_init_hardware(phw_data_t pHwData, PWB32_ADAPTER Adapter) -{ - u16 SoftwareSet; - pHwData->Adapter = Adapter; - - // Initial the variable - pHwData->MaxReceiveLifeTime = DEFAULT_MSDU_LIFE_TIME; // Setting Rx maximum MSDU life time - pHwData->FragmentThreshold = DEFAULT_FRAGMENT_THRESHOLD; // Setting default fragment threshold - - if (WbUsb_initial(pHwData)) { - pHwData->InitialResource = 1; - if( Wb35Reg_initial(pHwData)) { - pHwData->InitialResource = 2; - if (Wb35Tx_initial(pHwData)) { - pHwData->InitialResource = 3; - if (Wb35Rx_initial(pHwData)) { - pHwData->InitialResource = 4; - OS_TIMER_INITIAL( &pHwData->LEDTimer, hal_led_control, pHwData ); - OS_TIMER_SET( &pHwData->LEDTimer, 1000 ); // 20060623 - - // - // For restrict to vendor's hardware - // - SoftwareSet = hal_software_set( pHwData ); - - #ifdef Vendor2 - // Try to make sure the EEPROM contain - SoftwareSet >>= 8; - if( SoftwareSet != 0x82 ) - return FALSE; - #endif - - Wb35Rx_start( pHwData ); - Wb35Tx_EP2VM_start( pHwData ); - - return TRUE; - } - } - } - } - - pHwData->SurpriseRemove = 1; - return FALSE; -} - - -void hal_halt(phw_data_t pHwData, void *ppa_data) -{ - switch( pHwData->InitialResource ) - { - case 4: - case 3: OS_TIMER_CANCEL( &pHwData->LEDTimer, &cancel ); - OS_SLEEP(100000); // Wait for Timer DPC exit 940623.2 - Wb35Rx_destroy( pHwData ); // Release the Rx - case 2: Wb35Tx_destroy( pHwData ); // Release the Tx - case 1: Wb35Reg_destroy( pHwData ); // Release the Wb35 Regisster resources - WbUsb_destroy( pHwData );// Release the WbUsb - } -} - -//--------------------------------------------------------------------------------------------------- -void hal_set_rates(phw_data_t pHwData, u8 *pbss_rates, - u8 length, unsigned char basic_rate_set) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - u32 tmp, tmp1; - u8 Rate[12]={ 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108 }; - u8 SupportedRate[16]; - u8 i, j, k, Count1, Count2, Byte; - - if( pHwData->SurpriseRemove ) return; - - if (basic_rate_set) { - pWb35Reg->M28_MacControl &= ~0x000fff00; - tmp1 = 0x00000100; - } else { - pWb35Reg->M28_MacControl &= ~0xfff00000; - tmp1 = 0x00100000; - } - - tmp = 0; - for (i=0; i<length; i++) { - Byte = pbss_rates[i] & 0x7f; - for (j=0; j<12; j++) { - if( Byte == Rate[j] ) - break; - } - - if (j < 12) - tmp |= (tmp1<<j); - } - - pWb35Reg->M28_MacControl |= tmp; - Wb35Reg_Write( pHwData, 0x0828, pWb35Reg->M28_MacControl ); - - // 930206.2.c M78 setting - j = k = Count1 = Count2 = 0; - memset( SupportedRate, 0, 16 ); - tmp = 0x00100000; - tmp1 = 0x00000100; - for (i=0; i<12; i++) { // Get the supported rate - if (tmp & pWb35Reg->M28_MacControl) { - SupportedRate[j] = Rate[i]; - - if (tmp1 & pWb35Reg->M28_MacControl) - SupportedRate[j] |= 0x80; - - if (k) - Count2++; - else - Count1++; - - j++; - } - - if (i==4 && k==0) { - if( !(pWb35Reg->M28_MacControl & 0x000ff000) ) // if basic rate in 11g domain) - { - k = 1; - j = 8; - } - } - - tmp <<= 1; - tmp1 <<= 1; - } - - // Fill data into support rate until buffer full - //---20060926 add by anson's endian - for (i=0; i<4; i++) - *(u32 *)(SupportedRate+(i<<2)) = cpu_to_le32( *(u32 *)(SupportedRate+(i<<2)) ); - //--- end 20060926 add by anson's endian - Wb35Reg_BurstWrite( pHwData,0x087c, (u32 *)SupportedRate, 4, AUTO_INCREMENT ); - pWb35Reg->M7C_MacControl = ((u32 *)SupportedRate)[0]; - pWb35Reg->M80_MacControl = ((u32 *)SupportedRate)[1]; - pWb35Reg->M84_MacControl = ((u32 *)SupportedRate)[2]; - pWb35Reg->M88_MacControl = ((u32 *)SupportedRate)[3]; - - // Fill length - tmp = Count1<<28 | Count2<<24; - pWb35Reg->M78_ERPInformation &= ~0xff000000; - pWb35Reg->M78_ERPInformation |= tmp; - Wb35Reg_Write( pHwData, 0x0878, pWb35Reg->M78_ERPInformation ); -} - - -//--------------------------------------------------------------------------------------------------- -void hal_set_beacon_period( phw_data_t pHwData, u16 beacon_period ) -{ - u32 tmp; - - if( pHwData->SurpriseRemove ) return; - - pHwData->BeaconPeriod = beacon_period; - tmp = pHwData->BeaconPeriod << 16; - tmp |= pHwData->ProbeDelay; - Wb35Reg_Write( pHwData, 0x0848, tmp ); -} - - -void hal_set_current_channel_ex( phw_data_t pHwData, ChanInfo channel ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if( pHwData->SurpriseRemove ) - return; - - printk("Going to channel: %d/%d\n", channel.band, channel.ChanNo); - - RFSynthesizer_SwitchingChannel( pHwData, channel );// Switch channel - pHwData->Channel = channel.ChanNo; - pHwData->band = channel.band; - #ifdef _PE_STATE_DUMP_ - WBDEBUG(("Set channel is %d, band =%d\n", pHwData->Channel, pHwData->band)); - #endif - pWb35Reg->M28_MacControl &= ~0xff; // Clean channel information field - pWb35Reg->M28_MacControl |= channel.ChanNo; - Wb35Reg_WriteWithCallbackValue( pHwData, 0x0828, pWb35Reg->M28_MacControl, - (s8 *)&channel, sizeof(ChanInfo)); -} -//--------------------------------------------------------------------------------------------------- -void hal_set_current_channel( phw_data_t pHwData, ChanInfo channel ) -{ - hal_set_current_channel_ex( pHwData, channel ); -} -//--------------------------------------------------------------------------------------------------- -void hal_get_current_channel( phw_data_t pHwData, ChanInfo *channel ) -{ - channel->ChanNo = pHwData->Channel; - channel->band = pHwData->band; -} -//--------------------------------------------------------------------------------------------------- -void hal_set_accept_broadcast( phw_data_t pHwData, u8 enable ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if( pHwData->SurpriseRemove ) return; - - pWb35Reg->M00_MacControl &= ~0x02000000;//The HW value - - if (enable) - pWb35Reg->M00_MacControl |= 0x02000000;//The HW value - - Wb35Reg_Write( pHwData, 0x0800, pWb35Reg->M00_MacControl ); -} - -//for wep key error detection, we need to accept broadcast packets to be received temporary. -void hal_set_accept_promiscuous( phw_data_t pHwData, u8 enable) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if (pHwData->SurpriseRemove) return; - if (enable) { - pWb35Reg->M00_MacControl |= 0x00400000; - Wb35Reg_Write( pHwData, 0x0800, pWb35Reg->M00_MacControl ); - } else { - pWb35Reg->M00_MacControl&=~0x00400000; - Wb35Reg_Write( pHwData, 0x0800, pWb35Reg->M00_MacControl ); - } -} - -void hal_set_accept_multicast( phw_data_t pHwData, u8 enable ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if( pHwData->SurpriseRemove ) return; - - pWb35Reg->M00_MacControl &= ~0x01000000;//The HW value - if (enable) pWb35Reg->M00_MacControl |= 0x01000000;//The HW value - Wb35Reg_Write( pHwData, 0x0800, pWb35Reg->M00_MacControl ); -} - -void hal_set_accept_beacon( phw_data_t pHwData, u8 enable ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if( pHwData->SurpriseRemove ) return; - - // 20040108 debug - if( !enable )//Due to SME and MLME are not suitable for 35 - return; - - pWb35Reg->M00_MacControl &= ~0x04000000;//The HW value - if( enable ) - pWb35Reg->M00_MacControl |= 0x04000000;//The HW value - - Wb35Reg_Write( pHwData, 0x0800, pWb35Reg->M00_MacControl ); -} -//--------------------------------------------------------------------------------------------------- -void hal_set_multicast_address( phw_data_t pHwData, u8 *address, u8 number ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - u8 Byte, Bit; - - if( pHwData->SurpriseRemove ) return; - - //Erases and refills the card multicast registers. Used when an address - // has been deleted and all bits must be recomputed. - pWb35Reg->M04_MulticastAddress1 = 0; - pWb35Reg->M08_MulticastAddress2 = 0; - - while( number ) - { - number--; - CardGetMulticastBit( (address+(number*ETH_LENGTH_OF_ADDRESS)), &Byte, &Bit); - pWb35Reg->Multicast[Byte] |= Bit; - } - - // Updating register - Wb35Reg_BurstWrite( pHwData, 0x0804, (u32 *)pWb35Reg->Multicast, 2, AUTO_INCREMENT ); -} -//--------------------------------------------------------------------------------------------------- -u8 hal_get_accept_beacon( phw_data_t pHwData ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if( pHwData->SurpriseRemove ) return 0; - - if( pWb35Reg->M00_MacControl & 0x04000000 ) - return 1; - else - return 0; -} - -unsigned char hal_reset_hardware( phw_data_t pHwData, void* ppa ) -{ - // Not implement yet - return TRUE; -} - -void hal_stop( phw_data_t pHwData ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - pHwData->Wb35Rx.rx_halt = 1; - Wb35Rx_stop( pHwData ); - - pHwData->Wb35Tx.tx_halt = 1; - Wb35Tx_stop( pHwData ); - - pWb35Reg->D00_DmaControl &= ~0xc0000000;//Tx Off, Rx Off - Wb35Reg_Write( pHwData, 0x0400, pWb35Reg->D00_DmaControl ); - - WbUsb_Stop( pHwData ); // 20051230 Add.4 -} - -unsigned char hal_idle(phw_data_t pHwData) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - PWBUSB pWbUsb = &pHwData->WbUsb; - - if( !pHwData->SurpriseRemove && ( pWbUsb->DetectCount || pWb35Reg->EP0vm_state!=VM_STOP ) ) - return FALSE; - - return TRUE; -} -//--------------------------------------------------------------------------------------------------- -void hal_set_cwmin( phw_data_t pHwData, u8 cwin_min ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if( pHwData->SurpriseRemove ) return; - - pHwData->cwmin = cwin_min; - pWb35Reg->M2C_MacControl &= ~0x7c00; //bit 10 ~ 14 - pWb35Reg->M2C_MacControl |= (pHwData->cwmin<<10); - Wb35Reg_Write( pHwData, 0x082c, pWb35Reg->M2C_MacControl ); -} - -s32 hal_get_rssi( phw_data_t pHwData, u32 *HalRssiArry, u8 Count ) +static void hal_led_control(unsigned long data) { - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - R01_DESCRIPTOR r01; - s32 ltmp = 0, tmp; - u8 i; - - if( pHwData->SurpriseRemove ) return -200; - if( Count > MAX_ACC_RSSI_COUNT ) // Because the TS may use this funtion - Count = MAX_ACC_RSSI_COUNT; - - // RSSI = C1 + C2 * (agc_state[7:0] + offset_map(lna_state[1:0])) - // C1 = -195, C2 = 0.66 = 85/128 - for (i=0; i<Count; i++) - { - r01.value = HalRssiArry[i]; - tmp = ((( r01.R01_AGC_state + pWb35Reg->LNAValue[r01.R01_LNA_state]) * 85 ) >>7 ) - 195; - ltmp += tmp; - } - ltmp /= Count; - if( pHwData->phy_type == RF_AIROHA_2230 ) ltmp -= 5; // 10; - if( pHwData->phy_type == RF_AIROHA_2230S ) ltmp -= 5; // 10; 20060420 Add this - - //if( ltmp < -200 ) ltmp = -200; - if( ltmp < -110 ) ltmp = -110;// 1.0.24.0 For NJRC - - return ltmp; -} -//---------------------------------------------------------------------------------------------------- -s32 hal_get_rssi_bss( phw_data_t pHwData, u16 idx, u8 Count ) -{ - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - R01_DESCRIPTOR r01; - s32 ltmp = 0, tmp; - u8 i, j; - PADAPTER Adapter = pHwData->Adapter; -// u32 *HalRssiArry = psBSS(idx)->HalRssi; - - if( pHwData->SurpriseRemove ) return -200; - if( Count > MAX_ACC_RSSI_COUNT ) // Because the TS may use this funtion - Count = MAX_ACC_RSSI_COUNT; - - // RSSI = C1 + C2 * (agc_state[7:0] + offset_map(lna_state[1:0])) - // C1 = -195, C2 = 0.66 = 85/128 -#if 0 - for (i=0; i<Count; i++) - { - r01.value = HalRssiArry[i]; - tmp = ((( r01.R01_AGC_state + pWb35Reg->LNAValue[r01.R01_LNA_state]) * 85 ) >>7 ) - 195; - ltmp += tmp; - } -#else - if (psBSS(idx)->HalRssiIndex == 0) - psBSS(idx)->HalRssiIndex = MAX_ACC_RSSI_COUNT; - j = (u8)psBSS(idx)->HalRssiIndex-1; - - for (i=0; i<Count; i++) - { - r01.value = psBSS(idx)->HalRssi[j]; - tmp = ((( r01.R01_AGC_state + pWb35Reg->LNAValue[r01.R01_LNA_state]) * 85 ) >>7 ) - 195; - ltmp += tmp; - if (j == 0) - { - j = MAX_ACC_RSSI_COUNT; - } - j--; - } -#endif - ltmp /= Count; - if( pHwData->phy_type == RF_AIROHA_2230 ) ltmp -= 5; // 10; - if( pHwData->phy_type == RF_AIROHA_2230S ) ltmp -= 5; // 10; 20060420 Add this - - //if( ltmp < -200 ) ltmp = -200; - if( ltmp < -110 ) ltmp = -110;// 1.0.24.0 For NJRC - - return ltmp; -} - -//--------------------------------------------------------------------------- -void hal_led_control_1a( phw_data_t pHwData ) -{ - hal_led_control( NULL, pHwData, NULL, NULL ); -} - -void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) -{ - PADAPTER Adapter = pHwData->Adapter; - PWB35REG pWb35Reg = &pHwData->Wb35Reg; + struct wbsoft_priv *adapter = (struct wbsoft_priv *) data; + phw_data_t pHwData = &adapter->sHwData; + struct wb35_reg *reg = &pHwData->reg; u32 LEDSet = (pHwData->SoftwareSet & HAL_LED_SET_MASK) >> HAL_LED_SET_SHIFT; u8 LEDgray[20] = { 0,3,4,6,8,10,11,12,13,14,15,14,13,12,11,10,8,6,4,2 }; u8 LEDgray2[30] = { 7,8,9,10,11,12,13,14,15,0,0,0,0,0,0,0,0,0,0,0,0,0,15,14,13,12,11,10,9,8 }; @@ -487,21 +70,21 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) } pHwData->LED_Blinking++; - pWb35Reg->U1BC_LEDConfigure = ltmp; + reg->U1BC_LEDConfigure = ltmp; if( LEDSet != 7 ) // Only 111 mode has 2 LEDs on PCB. { - pWb35Reg->U1BC_LEDConfigure |= (ltmp &0xff)<<8; // Copy LED result to each LED control register - pWb35Reg->U1BC_LEDConfigure |= (ltmp &0xff00)>>8; + reg->U1BC_LEDConfigure |= (ltmp &0xff)<<8; // Copy LED result to each LED control register + reg->U1BC_LEDConfigure |= (ltmp &0xff00)>>8; } - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); } } else if( pHwData->CurrentRadioSw || pHwData->CurrentRadioHw ) // If radio off { - if( pWb35Reg->U1BC_LEDConfigure & 0x1010 ) + if( reg->U1BC_LEDConfigure & 0x1010 ) { - pWb35Reg->U1BC_LEDConfigure &= ~0x1010; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + reg->U1BC_LEDConfigure &= ~0x1010; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); } } else @@ -516,15 +99,15 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) { if( pHwData->LED_Blinking == 0 ) { - pWb35Reg->U1BC_LEDConfigure |= 0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 On + reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 On pHwData->LED_Blinking = 1; TimeInterval = 300; } else { - pWb35Reg->U1BC_LEDConfigure &= ~0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + reg->U1BC_LEDConfigure &= ~0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 Off pHwData->LED_Blinking = 0; TimeInterval = 300; } @@ -532,20 +115,20 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) else { //Turn Off LED_0 - if( pWb35Reg->U1BC_LEDConfigure & 0x10 ) + if( reg->U1BC_LEDConfigure & 0x10 ) { - pWb35Reg->U1BC_LEDConfigure &= ~0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + reg->U1BC_LEDConfigure &= ~0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 Off } } } else { // Turn On LED_0 - if( (pWb35Reg->U1BC_LEDConfigure & 0x10) == 0 ) + if( (reg->U1BC_LEDConfigure & 0x10) == 0 ) { - pWb35Reg->U1BC_LEDConfigure |= 0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 Off } } break; @@ -558,16 +141,16 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) { if( pHwData->LED_Blinking == 0 ) { - pWb35Reg->U1BC_LEDConfigure &= ~0xf; - pWb35Reg->U1BC_LEDConfigure |= 0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 On + reg->U1BC_LEDConfigure &= ~0xf; + reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 On pHwData->LED_Blinking = 1; TimeInterval = 300; } else { - pWb35Reg->U1BC_LEDConfigure &= ~0x1f; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + reg->U1BC_LEDConfigure &= ~0x1f; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 Off pHwData->LED_Blinking = 0; TimeInterval = 300; } @@ -575,26 +158,26 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) else { // 20060901 Gray blinking if in disconnect state and not scanning - ltmp = pWb35Reg->U1BC_LEDConfigure; - pWb35Reg->U1BC_LEDConfigure &= ~0x1f; + ltmp = reg->U1BC_LEDConfigure; + reg->U1BC_LEDConfigure &= ~0x1f; if( LEDgray2[(pHwData->LED_Blinking%30)] ) { - pWb35Reg->U1BC_LEDConfigure |= 0x10; - pWb35Reg->U1BC_LEDConfigure |= LEDgray2[ (pHwData->LED_Blinking%30) ]; + reg->U1BC_LEDConfigure |= 0x10; + reg->U1BC_LEDConfigure |= LEDgray2[ (pHwData->LED_Blinking%30) ]; } pHwData->LED_Blinking++; - if( pWb35Reg->U1BC_LEDConfigure != ltmp ) - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + if( reg->U1BC_LEDConfigure != ltmp ) + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 Off TimeInterval = 100; } } else { // Turn On LED_0 - if( (pWb35Reg->U1BC_LEDConfigure & 0x10) == 0 ) + if( (reg->U1BC_LEDConfigure & 0x10) == 0 ) { - pWb35Reg->U1BC_LEDConfigure |= 0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_0 Off } } break; @@ -607,15 +190,15 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) { if( pHwData->LED_Blinking == 0 ) { - pWb35Reg->U1BC_LEDConfigure |= 0x1000; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_1 On + reg->U1BC_LEDConfigure |= 0x1000; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_1 On pHwData->LED_Blinking = 1; TimeInterval = 300; } else { - pWb35Reg->U1BC_LEDConfigure &= ~0x1000; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_1 Off + reg->U1BC_LEDConfigure &= ~0x1000; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_1 Off pHwData->LED_Blinking = 0; TimeInterval = 300; } @@ -623,57 +206,57 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) else { //Turn Off LED_1 - if( pWb35Reg->U1BC_LEDConfigure & 0x1000 ) + if( reg->U1BC_LEDConfigure & 0x1000 ) { - pWb35Reg->U1BC_LEDConfigure &= ~0x1000; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_1 Off + reg->U1BC_LEDConfigure &= ~0x1000; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_1 Off } } } else { // Is transmitting/receiving ?? - if( (OS_CURRENT_RX_BYTE( Adapter ) != pHwData->RxByteCountLast ) || - (OS_CURRENT_TX_BYTE( Adapter ) != pHwData->TxByteCountLast ) ) + if( (adapter->RxByteCount != pHwData->RxByteCountLast ) || + (adapter->TxByteCount != pHwData->TxByteCountLast ) ) { - if( (pWb35Reg->U1BC_LEDConfigure & 0x3000) != 0x3000 ) + if( (reg->U1BC_LEDConfigure & 0x3000) != 0x3000 ) { - pWb35Reg->U1BC_LEDConfigure |= 0x3000; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_1 On + reg->U1BC_LEDConfigure |= 0x3000; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_1 On } // Update variable - pHwData->RxByteCountLast = OS_CURRENT_RX_BYTE( Adapter ); - pHwData->TxByteCountLast = OS_CURRENT_TX_BYTE( Adapter ); + pHwData->RxByteCountLast = adapter->RxByteCount; + pHwData->TxByteCountLast = adapter->TxByteCount; TimeInterval = 200; } else { // Turn On LED_1 and blinking if transmitting/receiving - if( (pWb35Reg->U1BC_LEDConfigure & 0x3000) != 0x1000 ) + if( (reg->U1BC_LEDConfigure & 0x3000) != 0x1000 ) { - pWb35Reg->U1BC_LEDConfigure &= ~0x3000; - pWb35Reg->U1BC_LEDConfigure |= 0x1000; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_1 On + reg->U1BC_LEDConfigure &= ~0x3000; + reg->U1BC_LEDConfigure |= 0x1000; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); // LED_1 On } } } break; default: // Default setting. 2 LED be placed on PCB. LED_0: Link On LED_1 Active - if( (pWb35Reg->U1BC_LEDConfigure & 0x3000) != 0x3000 ) + if( (reg->U1BC_LEDConfigure & 0x3000) != 0x3000 ) { - pWb35Reg->U1BC_LEDConfigure |= 0x3000;// LED_1 is always on and event enable - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + reg->U1BC_LEDConfigure |= 0x3000;// LED_1 is always on and event enable + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); } if( pHwData->LED_Blinking ) { // Gray blinking - pWb35Reg->U1BC_LEDConfigure &= ~0x0f; - pWb35Reg->U1BC_LEDConfigure |= 0x10; - pWb35Reg->U1BC_LEDConfigure |= LEDgray[ (pHwData->LED_Blinking-1)%20 ]; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + reg->U1BC_LEDConfigure &= ~0x0f; + reg->U1BC_LEDConfigure |= 0x10; + reg->U1BC_LEDConfigure |= LEDgray[ (pHwData->LED_Blinking-1)%20 ]; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); pHwData->LED_Blinking += 2; if( pHwData->LED_Blinking < 40 ) @@ -681,28 +264,28 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) else { pHwData->LED_Blinking = 0; // Stop blinking - pWb35Reg->U1BC_LEDConfigure &= ~0x0f; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + reg->U1BC_LEDConfigure &= ~0x0f; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); } break; } if( pHwData->LED_LinkOn ) { - if( !(pWb35Reg->U1BC_LEDConfigure & 0x10) ) // Check the LED_0 + if( !(reg->U1BC_LEDConfigure & 0x10) ) // Check the LED_0 { //Try to turn ON LED_0 after gray blinking - pWb35Reg->U1BC_LEDConfigure |= 0x10; + reg->U1BC_LEDConfigure |= 0x10; pHwData->LED_Blinking = 1; //Start blinking TimeInterval = 50; } } else { - if( pWb35Reg->U1BC_LEDConfigure & 0x10 ) // Check the LED_0 + if( reg->U1BC_LEDConfigure & 0x10 ) // Check the LED_0 { - pWb35Reg->U1BC_LEDConfigure &= ~0x10; - Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + reg->U1BC_LEDConfigure &= ~0x10; + Wb35Reg_Write( pHwData, 0x03bc, reg->U1BC_LEDConfigure ); } } break; @@ -720,84 +303,240 @@ void hal_led_control( void* S1, phw_data_t pHwData, void* S3, void* S4 ) } pHwData->time_count += TimeInterval; - Wb35Tx_CurrentTime( pHwData, pHwData->time_count ); // 20060928 add - OS_TIMER_SET( &pHwData->LEDTimer, TimeInterval ); // 20060623.1 + Wb35Tx_CurrentTime(adapter, pHwData->time_count); // 20060928 add + pHwData->LEDTimer.expires = jiffies + msecs_to_jiffies(TimeInterval); + add_timer(&pHwData->LEDTimer); } +u8 hal_init_hardware(struct ieee80211_hw *hw) +{ + struct wbsoft_priv *priv = hw->priv; + phw_data_t pHwData = &priv->sHwData; + u16 SoftwareSet; -void hal_set_phy_type( phw_data_t pHwData, u8 PhyType ) + // Initial the variable + pHwData->MaxReceiveLifeTime = DEFAULT_MSDU_LIFE_TIME; // Setting Rx maximum MSDU life time + pHwData->FragmentThreshold = DEFAULT_FRAGMENT_THRESHOLD; // Setting default fragment threshold + + pHwData->InitialResource = 1; + if( Wb35Reg_initial(pHwData)) { + pHwData->InitialResource = 2; + if (Wb35Tx_initial(pHwData)) { + pHwData->InitialResource = 3; + if (Wb35Rx_initial(pHwData)) { + pHwData->InitialResource = 4; + init_timer(&pHwData->LEDTimer); + pHwData->LEDTimer.function = hal_led_control; + pHwData->LEDTimer.data = (unsigned long) priv; + pHwData->LEDTimer.expires = jiffies + msecs_to_jiffies(1000); + add_timer(&pHwData->LEDTimer); + + // + // For restrict to vendor's hardware + // + SoftwareSet = hal_software_set( pHwData ); + + #ifdef Vendor2 + // Try to make sure the EEPROM contain + SoftwareSet >>= 8; + if( SoftwareSet != 0x82 ) + return false; + #endif + + Wb35Rx_start(hw); + Wb35Tx_EP2VM_start(priv); + + return true; + } + } + } + + pHwData->SurpriseRemove = 1; + return false; +} + + +void hal_halt(phw_data_t pHwData, void *ppa_data) { - pHwData->phy_type = PhyType; + switch( pHwData->InitialResource ) + { + case 4: + case 3: del_timer_sync(&pHwData->LEDTimer); + msleep(100); // Wait for Timer DPC exit 940623.2 + Wb35Rx_destroy( pHwData ); // Release the Rx + case 2: Wb35Tx_destroy( pHwData ); // Release the Tx + case 1: Wb35Reg_destroy( pHwData ); // Release the Wb35 Regisster resources + } } -void hal_get_phy_type( phw_data_t pHwData, u8 *PhyType ) +//--------------------------------------------------------------------------------------------------- +void hal_set_beacon_period( phw_data_t pHwData, u16 beacon_period ) { - *PhyType = pHwData->phy_type; + u32 tmp; + + if( pHwData->SurpriseRemove ) return; + + pHwData->BeaconPeriod = beacon_period; + tmp = pHwData->BeaconPeriod << 16; + tmp |= pHwData->ProbeDelay; + Wb35Reg_Write( pHwData, 0x0848, tmp ); } -void hal_reset_counter( phw_data_t pHwData ) + +static void hal_set_current_channel_ex( phw_data_t pHwData, ChanInfo channel ) +{ + struct wb35_reg *reg = &pHwData->reg; + + if( pHwData->SurpriseRemove ) + return; + + printk("Going to channel: %d/%d\n", channel.band, channel.ChanNo); + + RFSynthesizer_SwitchingChannel( pHwData, channel );// Switch channel + pHwData->Channel = channel.ChanNo; + pHwData->band = channel.band; + #ifdef _PE_STATE_DUMP_ + WBDEBUG(("Set channel is %d, band =%d\n", pHwData->Channel, pHwData->band)); + #endif + reg->M28_MacControl &= ~0xff; // Clean channel information field + reg->M28_MacControl |= channel.ChanNo; + Wb35Reg_WriteWithCallbackValue( pHwData, 0x0828, reg->M28_MacControl, + (s8 *)&channel, sizeof(ChanInfo)); +} +//--------------------------------------------------------------------------------------------------- +void hal_set_current_channel( phw_data_t pHwData, ChanInfo channel ) { - pHwData->dto_tx_retry_count = 0; - pHwData->dto_tx_frag_count = 0; - memset( pHwData->tx_retry_count, 0, 8); + hal_set_current_channel_ex( pHwData, channel ); +} +//--------------------------------------------------------------------------------------------------- +void hal_set_accept_broadcast( phw_data_t pHwData, u8 enable ) +{ + struct wb35_reg *reg = &pHwData->reg; + + if( pHwData->SurpriseRemove ) return; + + reg->M00_MacControl &= ~0x02000000;//The HW value + + if (enable) + reg->M00_MacControl |= 0x02000000;//The HW value + + Wb35Reg_Write( pHwData, 0x0800, reg->M00_MacControl ); +} + +//for wep key error detection, we need to accept broadcast packets to be received temporary. +void hal_set_accept_promiscuous( phw_data_t pHwData, u8 enable) +{ + struct wb35_reg *reg = &pHwData->reg; + + if (pHwData->SurpriseRemove) return; + if (enable) { + reg->M00_MacControl |= 0x00400000; + Wb35Reg_Write( pHwData, 0x0800, reg->M00_MacControl ); + } else { + reg->M00_MacControl&=~0x00400000; + Wb35Reg_Write( pHwData, 0x0800, reg->M00_MacControl ); + } +} + +void hal_set_accept_multicast( phw_data_t pHwData, u8 enable ) +{ + struct wb35_reg *reg = &pHwData->reg; + + if( pHwData->SurpriseRemove ) return; + + reg->M00_MacControl &= ~0x01000000;//The HW value + if (enable) reg->M00_MacControl |= 0x01000000;//The HW value + Wb35Reg_Write( pHwData, 0x0800, reg->M00_MacControl ); +} + +void hal_set_accept_beacon( phw_data_t pHwData, u8 enable ) +{ + struct wb35_reg *reg = &pHwData->reg; + + if( pHwData->SurpriseRemove ) return; + + // 20040108 debug + if( !enable )//Due to SME and MLME are not suitable for 35 + return; + + reg->M00_MacControl &= ~0x04000000;//The HW value + if( enable ) + reg->M00_MacControl |= 0x04000000;//The HW value + + Wb35Reg_Write( pHwData, 0x0800, reg->M00_MacControl ); +} +//--------------------------------------------------------------------------------------------------- + +void hal_stop( phw_data_t pHwData ) +{ + struct wb35_reg *reg = &pHwData->reg; + + pHwData->Wb35Rx.rx_halt = 1; + Wb35Rx_stop( pHwData ); + + pHwData->Wb35Tx.tx_halt = 1; + Wb35Tx_stop( pHwData ); + + reg->D00_DmaControl &= ~0xc0000000;//Tx Off, Rx Off + Wb35Reg_Write( pHwData, 0x0400, reg->D00_DmaControl ); +} + +unsigned char hal_idle(phw_data_t pHwData) +{ + struct wb35_reg *reg = &pHwData->reg; + PWBUSB pWbUsb = &pHwData->WbUsb; + + if( !pHwData->SurpriseRemove && ( pWbUsb->DetectCount || reg->EP0vm_state!=VM_STOP ) ) + return false; + + return true; +} +//--------------------------------------------------------------------------------------------------- +void hal_set_phy_type( phw_data_t pHwData, u8 PhyType ) +{ + pHwData->phy_type = PhyType; } void hal_set_radio_mode( phw_data_t pHwData, unsigned char radio_off) { - PWB35REG pWb35Reg = &pHwData->Wb35Reg; + struct wb35_reg *reg = &pHwData->reg; if( pHwData->SurpriseRemove ) return; if (radio_off) //disable Baseband receive off { pHwData->CurrentRadioSw = 1; // off - pWb35Reg->M24_MacControl &= 0xffffffbf; + reg->M24_MacControl &= 0xffffffbf; } else { pHwData->CurrentRadioSw = 0; // on - pWb35Reg->M24_MacControl |= 0x00000040; + reg->M24_MacControl |= 0x00000040; } - Wb35Reg_Write( pHwData, 0x0824, pWb35Reg->M24_MacControl ); + Wb35Reg_Write( pHwData, 0x0824, reg->M24_MacControl ); } u8 hal_get_antenna_number( phw_data_t pHwData ) { - PWB35REG pWb35Reg = &pHwData->Wb35Reg; + struct wb35_reg *reg = &pHwData->reg; - if ((pWb35Reg->BB2C & BIT(11)) == 0) + if ((reg->BB2C & BIT(11)) == 0) return 0; else return 1; } -void hal_set_antenna_number( phw_data_t pHwData, u8 number ) -{ - - PWB35REG pWb35Reg = &pHwData->Wb35Reg; - - if (number == 1) { - pWb35Reg->BB2C |= BIT(11); - } else { - pWb35Reg->BB2C &= ~BIT(11); - } - Wb35Reg_Write( pHwData, 0x102c, pWb35Reg->BB2C ); -#ifdef _PE_STATE_DUMP_ - WBDEBUG(("Current antenna number : %d\n", number)); -#endif -} - //---------------------------------------------------------------------------------------------------- //0 : radio on; 1: radio off u8 hal_get_hw_radio_off( phw_data_t pHwData ) { - PWB35REG pWb35Reg = &pHwData->Wb35Reg; + struct wb35_reg *reg = &pHwData->reg; if( pHwData->SurpriseRemove ) return 1; //read the bit16 of register U1B0 - Wb35Reg_Read( pHwData, 0x3b0, &pWb35Reg->U1B0 ); - if ((pWb35Reg->U1B0 & 0x00010000)) { + Wb35Reg_Read( pHwData, 0x3b0, ®->U1B0 ); + if ((reg->U1B0 & 0x00010000)) { pHwData->CurrentRadioHw = 1; return 1; } else { @@ -823,56 +562,7 @@ unsigned char hal_set_dxx_reg( phw_data_t pHwData, u16 number, u32 value ) return ret; } -void hal_scan_status_indicate(phw_data_t pHwData, unsigned char IsOnProgress) -{ - if( pHwData->SurpriseRemove ) return; - pHwData->LED_Scanning = IsOnProgress ? 1 : 0; -} - -void hal_system_power_change(phw_data_t pHwData, u32 PowerState) -{ - if( PowerState != 0 ) - { - pHwData->SurpriseRemove = 1; - if( pHwData->WbUsb.IsUsb20 ) - hal_stop( pHwData ); - } - else - { - if( !pHwData->WbUsb.IsUsb20 ) - hal_stop( pHwData ); - } -} - -void hal_surprise_remove( phw_data_t pHwData ) -{ - PADAPTER Adapter = pHwData->Adapter; - if (OS_ATOMIC_INC( Adapter, &pHwData->SurpriseRemoveCount ) == 1) { - #ifdef _PE_STATE_DUMP_ - WBDEBUG(("Calling hal_surprise_remove\n")); - #endif - OS_STOP( Adapter ); - } -} - -void hal_rate_change( phw_data_t pHwData ) // Notify the HAL rate is changing 20060613.1 -{ - PADAPTER Adapter = pHwData->Adapter; - u8 rate = CURRENT_TX_RATE; - - BBProcessor_RateChanging( pHwData, rate ); -} - void hal_set_rf_power(phw_data_t pHwData, u8 PowerIndex) { RFSynthesizer_SetPowerIndex( pHwData, PowerIndex ); } - -unsigned char hal_set_LED(phw_data_t pHwData, u32 Mode) // 20061108 for WPS led control -{ - pHwData->LED_Blinking = 0; - pHwData->LED_control = Mode; - OS_TIMER_SET( &pHwData->LEDTimer, 10 ); // 20060623 - return TRUE; -} - |