diff options
Diffstat (limited to 'drivers/staging/winbond/wbhal.c')
| -rw-r--r-- | drivers/staging/winbond/wbhal.c | 878 |
1 files changed, 878 insertions, 0 deletions
diff --git a/drivers/staging/winbond/wbhal.c b/drivers/staging/winbond/wbhal.c new file mode 100644 index 000000000000..daf442247558 --- /dev/null +++ b/drivers/staging/winbond/wbhal.c @@ -0,0 +1,878 @@ +#include "os_common.h" + +void hal_get_ethernet_address( phw_data_t pHwData, PUCHAR current_address ) +{ + if( pHwData->SurpriseRemove ) return; + + memcpy( current_address, pHwData->CurrentMacAddress, ETH_LENGTH_OF_ADDRESS ); +} + +void hal_set_ethernet_address( phw_data_t pHwData, PUCHAR current_address ) +{ + u32 ltmp[2]; + + if( pHwData->SurpriseRemove ) return; + + memcpy( pHwData->CurrentMacAddress, current_address, ETH_LENGTH_OF_ADDRESS ); + + ltmp[0]= cpu_to_le32( *(PULONG)pHwData->CurrentMacAddress ); + ltmp[1]= cpu_to_le32( *(PULONG)(pHwData->CurrentMacAddress + 4) ) & 0xffff; + + Wb35Reg_BurstWrite( pHwData, 0x03e8, ltmp, 2, AUTO_INCREMENT ); +} + +void hal_get_permanent_address( phw_data_t pHwData, PUCHAR pethernet_address ) +{ + if( pHwData->SurpriseRemove ) return; + + 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, PUCHAR 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++) + *(PULONG)(SupportedRate+(i<<2)) = cpu_to_le32( *(PULONG)(SupportedRate+(i<<2)) ); + //--- end 20060926 add by anson's endian + Wb35Reg_BurstWrite( pHwData,0x087c, (PULONG)SupportedRate, 4, AUTO_INCREMENT ); + pWb35Reg->M7C_MacControl = ((PULONG)SupportedRate)[0]; + pWb35Reg->M80_MacControl = ((PULONG)SupportedRate)[1]; + pWb35Reg->M84_MacControl = ((PULONG)SupportedRate)[2]; + pWb35Reg->M88_MacControl = ((PULONG)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, + (PCHAR)&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, PUCHAR 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, (PULONG)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 ) +{ + 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; + 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 }; + u32 TimeInterval = 500, ltmp, ltmp2; + ltmp=0; + + if( pHwData->SurpriseRemove ) return; + + if( pHwData->LED_control ) { + ltmp2 = pHwData->LED_control & 0xff; + if( ltmp2 == 5 ) // 5 is WPS mode + { + TimeInterval = 100; + ltmp2 = (pHwData->LED_control>>8) & 0xff; + switch( ltmp2 ) + { + case 1: // [0.2 On][0.1 Off]... + pHwData->LED_Blinking %= 3; + ltmp = 0x1010; // Led 1 & 0 Green and Red + if( pHwData->LED_Blinking == 2 ) // Turn off + ltmp = 0; + break; + case 2: // [0.1 On][0.1 Off]... + pHwData->LED_Blinking %= 2; + ltmp = 0x0010; // Led 0 red color + if( pHwData->LED_Blinking ) // Turn off + ltmp = 0; + break; + case 3: // [0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.1 On][0.1 Off][0.5 Off]... + pHwData->LED_Blinking %= 15; + ltmp = 0x0010; // Led 0 red color + if( (pHwData->LED_Blinking >= 9) || (pHwData->LED_Blinking%2) ) // Turn off 0.6 sec + ltmp = 0; + break; + case 4: // [300 On][ off ] + ltmp = 0x1000; // Led 1 Green color + if( pHwData->LED_Blinking >= 3000 ) + ltmp = 0; // led maybe on after 300sec * 32bit counter overlap. + break; + } + pHwData->LED_Blinking++; + + pWb35Reg->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; + } + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + } + } + else if( pHwData->CurrentRadioSw || pHwData->CurrentRadioHw ) // If radio off + { + if( pWb35Reg->U1BC_LEDConfigure & 0x1010 ) + { + pWb35Reg->U1BC_LEDConfigure &= ~0x1010; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + } + } + else + { + switch( LEDSet ) + { + case 4: // [100] Only 1 Led be placed on PCB and use pin 21 of IC. Use LED_0 for showing + if( !pHwData->LED_LinkOn ) // Blink only if not Link On + { + // Blinking if scanning is on progress + if( pHwData->LED_Scanning ) + { + if( pHwData->LED_Blinking == 0 ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->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 + pHwData->LED_Blinking = 0; + TimeInterval = 300; + } + } + else + { + //Turn Off LED_0 + if( pWb35Reg->U1BC_LEDConfigure & 0x10 ) + { + pWb35Reg->U1BC_LEDConfigure &= ~0x10; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + } + } + } + else + { + // Turn On LED_0 + if( (pWb35Reg->U1BC_LEDConfigure & 0x10) == 0 ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + } + } + break; + + case 6: // [110] Only 1 Led be placed on PCB and use pin 21 of IC. Use LED_0 for showing + if( !pHwData->LED_LinkOn ) // Blink only if not Link On + { + // Blinking if scanning is on progress + if( pHwData->LED_Scanning ) + { + if( pHwData->LED_Blinking == 0 ) + { + pWb35Reg->U1BC_LEDConfigure &= ~0xf; + pWb35Reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->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 + pHwData->LED_Blinking = 0; + TimeInterval = 300; + } + } + else + { + // 20060901 Gray blinking if in disconnect state and not scanning + ltmp = pWb35Reg->U1BC_LEDConfigure; + pWb35Reg->U1BC_LEDConfigure &= ~0x1f; + if( LEDgray2[(pHwData->LED_Blinking%30)] ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x10; + pWb35Reg->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 + TimeInterval = 100; + } + } + else + { + // Turn On LED_0 + if( (pWb35Reg->U1BC_LEDConfigure & 0x10) == 0 ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x10; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_0 Off + } + } + break; + + case 5: // [101] Only 1 Led be placed on PCB and use LED_1 for showing + if( !pHwData->LED_LinkOn ) // Blink only if not Link On + { + // Blinking if scanning is on progress + if( pHwData->LED_Scanning ) + { + if( pHwData->LED_Blinking == 0 ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x1000; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->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 + pHwData->LED_Blinking = 0; + TimeInterval = 300; + } + } + else + { + //Turn Off LED_1 + if( pWb35Reg->U1BC_LEDConfigure & 0x1000 ) + { + pWb35Reg->U1BC_LEDConfigure &= ~0x1000; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->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( (pWb35Reg->U1BC_LEDConfigure & 0x3000) != 0x3000 ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x3000; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); // LED_1 On + } + + // Update variable + pHwData->RxByteCountLast = OS_CURRENT_RX_BYTE( Adapter ); + pHwData->TxByteCountLast = OS_CURRENT_TX_BYTE( Adapter ); + TimeInterval = 200; + } + else + { + // Turn On LED_1 and blinking if transmitting/receiving + if( (pWb35Reg->U1BC_LEDConfigure & 0x3000) != 0x1000 ) + { + pWb35Reg->U1BC_LEDConfigure &= ~0x3000; + pWb35Reg->U1BC_LEDConfigure |= 0x1000; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->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 ) + { + pWb35Reg->U1BC_LEDConfigure |= 0x3000;// LED_1 is always on and event enable + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->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 ); + + pHwData->LED_Blinking += 2; + if( pHwData->LED_Blinking < 40 ) + TimeInterval = 100; + else + { + pHwData->LED_Blinking = 0; // Stop blinking + pWb35Reg->U1BC_LEDConfigure &= ~0x0f; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + } + break; + } + + if( pHwData->LED_LinkOn ) + { + if( !(pWb35Reg->U1BC_LEDConfigure & 0x10) ) // Check the LED_0 + { + //Try to turn ON LED_0 after gray blinking + pWb35Reg->U1BC_LEDConfigure |= 0x10; + pHwData->LED_Blinking = 1; //Start blinking + TimeInterval = 50; + } + } + else + { + if( pWb35Reg->U1BC_LEDConfigure & 0x10 ) // Check the LED_0 + { + pWb35Reg->U1BC_LEDConfigure &= ~0x10; + Wb35Reg_Write( pHwData, 0x03bc, pWb35Reg->U1BC_LEDConfigure ); + } + } + break; + } + + //20060828.1 Active send null packet to avoid AP disconnect + if( pHwData->LED_LinkOn ) + { + pHwData->NullPacketCount += TimeInterval; + if( pHwData->NullPacketCount >= DEFAULT_NULL_PACKET_COUNT ) + { + pHwData->NullPacketCount = 0; + } + } + } + + pHwData->time_count += TimeInterval; + Wb35Tx_CurrentTime( pHwData, pHwData->time_count ); // 20060928 add + OS_TIMER_SET( &pHwData->LEDTimer, TimeInterval ); // 20060623.1 +} + + +void hal_set_phy_type( phw_data_t pHwData, u8 PhyType ) +{ + pHwData->phy_type = PhyType; +} + +void hal_get_phy_type( phw_data_t pHwData, u8 *PhyType ) +{ + *PhyType = pHwData->phy_type; +} + +void hal_reset_counter( phw_data_t pHwData ) +{ + pHwData->dto_tx_retry_count = 0; + pHwData->dto_tx_frag_count = 0; + memset( pHwData->tx_retry_count, 0, 8); +} + +void hal_set_radio_mode( phw_data_t pHwData, unsigned char radio_off) +{ + PWB35REG pWb35Reg = &pHwData->Wb35Reg; + + if( pHwData->SurpriseRemove ) return; + + if (radio_off) //disable Baseband receive off + { + pHwData->CurrentRadioSw = 1; // off + pWb35Reg->M24_MacControl &= 0xffffffbf; + } + else + { + pHwData->CurrentRadioSw = 0; // on + pWb35Reg->M24_MacControl |= 0x00000040; + } + Wb35Reg_Write( pHwData, 0x0824, pWb35Reg->M24_MacControl ); +} + +u8 hal_get_antenna_number( phw_data_t pHwData ) +{ + PWB35REG pWb35Reg = &pHwData->Wb35Reg; + + if ((pWb35Reg->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; + + if( pHwData->SurpriseRemove ) return 1; + + //read the bit16 of register U1B0 + Wb35Reg_Read( pHwData, 0x3b0, &pWb35Reg->U1B0 ); + if ((pWb35Reg->U1B0 & 0x00010000)) { + pHwData->CurrentRadioHw = 1; + return 1; + } else { + pHwData->CurrentRadioHw = 0; + return 0; + } +} + +unsigned char hal_get_dxx_reg( phw_data_t pHwData, u16 number, PULONG pValue ) +{ + if( number < 0x1000 ) + number += 0x1000; + return Wb35Reg_ReadSync( pHwData, number, pValue ); +} + +unsigned char hal_set_dxx_reg( phw_data_t pHwData, u16 number, u32 value ) +{ + unsigned char ret; + + if( number < 0x1000 ) + number += 0x1000; + ret = Wb35Reg_WriteSync( pHwData, number, 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; +} + |