#include "ieee80211/dot11d.h"
-#ifdef CONFIG_RTL8185B
//#define CONFIG_RTL8180_IO_MAP
-#endif
#ifndef PCI_VENDOR_ID_BELKIN
#define PCI_VENDOR_ID_BELKIN 0x1799
//struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
int len = 0;
-#ifdef CONFIG_RTL8185B
-#else
- len += snprintf(page + len, count - len,
- "NIC int: %lu\n"
- "Total int: %lu\n"
- "--------------------\n"
- "LP avail desc %d\n"
- "NP avail desc %d\n"
- "--------------------\n"
- "LP phys dma addr %x\n"
- "LP NIC ptr %x\n"
- "LP virt 32base %x\n"
- "LP virt 32tail %x\n"
- "--------------------\n"
- "NP phys dma addr %x\n"
- "NP NIC ptr %x\n"
- "NP virt 32base %x\n"
- "NP virt 32tail %x\n"
- "--------------------\n"
- "BP phys dma addr %x\n"
- "BP NIC ptr %x\n"
- "BP virt 32base %x\n"
- "BP virt 32tail %x\n",
- priv->stats.ints,
- priv->stats.shints,
- get_curr_tx_free_desc(dev,LOW_PRIORITY),
- get_curr_tx_free_desc(dev,NORM_PRIORITY),
- (u32)priv->txvipringdma,
- read_nic_dword(dev,TLPDA),
- (u32)priv->txvipring,
- (u32)priv->txvipringtail,
- (u32)priv->txvopringdma,
- read_nic_dword(dev,TNPDA),
- (u32)priv->txvopring,
- (u32)priv->txvopringtail,
- (u32)priv->txbeaconringdma,
- read_nic_dword(dev,TBDA),
- (u32)priv->txbeaconring,
- (u32)priv->txbeaconringtail);
-#endif
*eof = 1;
return len;
}
struct buffer *buf;
u8 rx_desc_size;
-#ifdef CONFIG_RTL8185B
rx_desc_size = 8;
-#else
- rx_desc_size = 4;
-#endif
if(!priv->rxbuffer)
DMESGE ("NIC RX ack, but RX queue corrupted!");
struct buffer *rxbuf;
u8 rx_desc_size;
-#ifdef CONFIG_RTL8185B
rx_desc_size = 8; // 4*8 = 32 bytes
-#else
- rx_desc_size = 4;
-#endif
#ifdef DEBUG_RXALLOC
DMESG("FIXING RX FIFO");
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-#ifdef CONFIG_RTL8185B
write_nic_dword(dev,IMR,0);
-#else
- write_nic_word(dev,INTA_MASK,0);
-#endif
force_pci_posting(dev);
priv->irq_enabled = 0;
}
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
-#ifdef CONFIG_RTL8185B
priv->dma_poll_stop_mask &= ~(TPPOLLSTOP_BQ);
write_nic_byte(dev,TPPollStop, priv->dma_poll_mask);
-#else
- priv->dma_poll_mask &=~(1<<TX_DMA_STOP_BEACON_SHIFT);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-#endif
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
}
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
-#ifdef CONFIG_RTL8185B
priv->dma_poll_stop_mask |= TPPOLLSTOP_BQ;
write_nic_byte(dev,TPPollStop, priv->dma_poll_stop_mask);
-#else
- priv->dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-#endif
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
}
int count = priv->rxringcount;
-#ifdef CONFIG_RTL8185B
pci_free_consistent(pdev, sizeof(u32)*8*count+256,
priv->rxring, priv->rxringdma);
-#else
- pci_free_consistent(pdev, sizeof(u32)*4*count+256,
- priv->rxring, priv->rxringdma);
-#endif
buffer_free(dev,&(priv->rxbuffer),priv->rxbuffersize,0);
}
void *buf;
u8 rx_desc_size;
-#ifdef CONFIG_RTL8185B
rx_desc_size = 8; // 4*8 = 32 bytes
-#else
- rx_desc_size = 4;
-#endif
if((bufsize & 0xfff) != bufsize){
DMESGE ("RX buffer allocation too large");
.freq = IEEE80211_24GHZ_BAND,
};
-#ifdef CONFIG_RTL8185B
stats.nic_type = NIC_8185B;
rx_desc_size = 8;
-#else
- stats.nic_type = NIC_8185;
- rx_desc_size = 4;
-#endif
//printk("receive frame!%d\n",count++);
//if (!priv->rxbuffer) DMESG ("EE: NIC RX ack, but RX queue corrupted!");
//else {
len = priv->rxbuffersize;
}
-#ifdef CONFIG_RTL8185B
if(first && last) {
padding = ((*(priv->rxringtail+3))&(0x04000000))>>26;
}else if(first) {
padding = 0;
}
padding = 0;
-#endif
priv->rx_prevlen+=len;
if(priv->rx_prevlen > MAX_FRAG_THRESHOLD + 100){
print_buffer( priv->rxbuffer->buf, len);
#endif
-#ifdef CONFIG_RTL8185B
signal=(unsigned char)(((*(priv->rxringtail+3))& (0x00ff0000))>>16);
signal=(signal&0xfe)>>1; // Modify by hikaru 6.6
rxpower =((char)(((*(priv->rxringtail+4))& (0x00ff0000))>>16))/2 - 42;
RSSI = ((u8)(((*(priv->rxringtail+3)) & (0x0000ff00))>> 8)) & (0x7f);
-#else
- signal=((*(priv->rxringtail+1))& (0xff0000))>>16;
- signal=(signal&0xfe)>>1; // Modify by hikaru 6.6
-
- quality=((*(priv->rxringtail+1)) & (0xff));
-
- stats.mac_time[0] = *(priv->rxringtail+2);
- stats.mac_time[1] = *(priv->rxringtail+3);
-#endif
rate=((*(priv->rxringtail)) &
((1<<23)|(1<<22)|(1<<21)|(1<<20)))>>20;
DMESG("going to copy current payload %x",len);
#endif
if(!priv->rx_skb_complete) {
-#ifdef CONFIG_RTL8185B
if(padding) {
memcpy(skb_put(priv->rx_skb,len),
(((unsigned char *)priv->rxbuffer->buf) + 2),len);
} else {
-#endif
memcpy(skb_put(priv->rx_skb,len),
priv->rxbuffer->buf,len);
-#ifdef CONFIG_RTL8185B
}
-#endif
}
#ifdef DEBUG_RX_SKB
DMESG("current fragment skb copy complete");
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
-#ifdef CONFIG_RTL8185B
priv->dma_poll_stop_mask |= TPPOLLSTOP_AC_VIQ;
write_nic_byte(dev,TPPollStop, priv->dma_poll_stop_mask);
-#else
- priv->dma_poll_mask |= (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-#endif
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
}
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
-#ifdef CONFIG_RTL8185B
priv->dma_poll_stop_mask &= ~(TPPOLLSTOP_AC_VIQ);
write_nic_byte(dev,TPPollStop, priv->dma_poll_stop_mask);
-#else
- priv->dma_poll_mask &= ~(1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-#endif
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
}
* the ieee stack, or from the try_wake_queue (again trought
* the ieee stack.
*/
-#ifdef CONFIG_RTL8185B
priority = AC2Q(skb->priority);
-#else
- priority = LOW_PRIORITY;
-#endif
spin_lock_irqsave(&priv->tx_lock,flags);
if(priv->ieee80211->bHwRadioOff)
int priority;
-#ifdef CONFIG_RTL8185B
priority = MANAGE_PRIORITY;
-#else
- priority = NORM_PRIORITY;
-#endif
spin_lock_irqsave(&priv->tx_lock,flags);
short ext;
struct buffer* buflist;
//unsigned long flags;
-#ifdef CONFIG_RTL8185B
struct ieee80211_hdr_3addr *frag_hdr = (struct ieee80211_hdr_3addr *)txbuf;
u8 dest[ETH_ALEN];
u8 bUseShortPreamble = 0;
u16 ThisFrameTime = 0;
u16 TxDescDuration = 0;
u8 ownbit_flag = false; //added by david woo for sync Tx, 2007.12.14
-#endif
switch(priority) {
case MANAGE_PRIORITY:
if (priv->plcp_preamble_mode==1 && rate!=0) // short mode now, not long!
// *tail |= (1<<16); // enable short preamble mode.
-#ifdef CONFIG_RTL8185B
if(bCTSEnable) {
*tail |= (1<<18);
}
*(tail+3) |= ((TxDescDuration&0xffff)<<16); //DURATION
// *(tail+3) |= (0xe6<<16);
*(tail+5) |= (11<<8);//(priv->retry_data<<8); //retry lim ;
-#else
- //Use RTS or not
-#ifdef CONFIG_RTL8187B
- if ( (len>priv->rts) && priv->rts && priority!=MANAGE_PRIORITY){
-#else
- if ( (len>priv->rts) && priv->rts && priority==LOW_PRIORITY){
-#endif
- *tail |= (1<<23); //enalbe RTS function
- *tail |= (0<<19); //use 1M bps send RTS packet
- AckCtsTime = ComputeTxTime(14, 10,0, 0); // AckCTSLng = 14 use 1M bps send
- FrameTime = ComputeTxTime(len + 4, rtl8180_rate2rate(rate), 0, *tail&(1<<16));
- // RTS/CTS time is calculate as follow
- duration = FrameTime + 3*10 + 2*AckCtsTime; //10us is the SifsTime;
- *(tail+1) |= duration; //Need to edit here! ----hikaru
- }else{
- *(tail+1)= 0; // zeroes the second 32-bits dword of the descriptor
- }
-#endif
*tail = *tail | ((rate&0xf) << 24);
//DMESG("rate %d",rate);
PAC_PARAM pAcParam;
u8 i;
-#ifndef CONFIG_RTL8185B
- //for legacy 8185 keep the PARAM unchange.
- return;
-#else
if(!ieee->current_network.QoS_Enable){
//legacy ac_xx_param update
AcParam.longData = 0;
}
ac_param += (sizeof(AC_PARAM));
}
-#endif
}
void rtl8180_tx_irq_wq(struct work_struct *work);
* packet (is empty)
*/
-#ifdef CONFIG_RTL8185B
priv->RegThreeWireMode = HW_THREE_WIRE_SI;
-#endif
//Add for RF power on power off by lizhaoming 080512
priv->RFChangeInProgress = false;
priv->ieee80211->stop_send_beacons = rtl8180_beacon_tx_disable;
priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD;
-#ifdef CONFIG_RTL8185B
priv->MWIEnable = 0;
priv->ShortRetryLimit = 7;
IMR_RQoSOK; // <NOTE> ROK and RQoSOK are mutually exclusive, so, we must handle RQoSOK interrupt to receive QoS frames, 2005.12.09, by rcnjko.
priv->InitialGain = 6;
-#endif
hw_version =( read_nic_dword(dev, TCR) & TCR_HWVERID_MASK)>>TCR_HWVERID_SHIFT;
switch (hw_version){
-#ifdef CONFIG_RTL8185B
case HW_VERID_R8185B_B:
priv->card_8185 = VERSION_8187S_C;
DMESG("MAC controller is a RTL8187SE b/g");
priv->phy_ver = 2;
break;
-#endif
case HW_VERID_R8185_ABC:
DMESG("MAC controller is a RTL8185 b/g");
priv->card_8185 = 1;
/* you should not found any 8185 Ver B Card */
priv->card_8185_Bversion = 0;
-#ifdef CONFIG_RTL8185B
// just for sync 85
priv->card_type = PCI;
DMESG("This is a PCI NIC");
-#endif
priv->enable_gpio0 = 0;
//by amy for antenna
-#ifdef CONFIG_RTL8185B
usValue = eprom_read(dev, EEPROM_SW_REVD_OFFSET);
DMESG("usValue is 0x%x\n",usValue);
//3Read AntennaDiversity
priv->bDefaultAntenna1 = ((priv->RegDefaultAntenna== 2) ? true : false);
}
//printk("bDefaultAntenna1 = %d\n", priv->bDefaultAntenna1);
-#endif
//by amy for antenna
/* rtl8185 can calc plcp len in HW.*/
priv->hw_plcp_len = 1;
priv->bTxPowerTrack = true;
//by amy 080312}
-#ifdef CONFIG_RTL8185B
word = eprom_read(dev,EPROM_TXPW_BASE);
priv->cck_txpwr_base = word & 0xf;
priv->ofdm_txpwr_base = (word>>4) & 0xf;
-#endif
version = eprom_read(dev,EPROM_VERSION);
DMESG("EEPROM version %x",version);
priv->rf_chip = 0xff & eprom_read(dev,RFCHIPID);
}
-#ifdef CONFIG_RTL8185B
priv->rf_chip = RF_ZEBRA4;
priv->rf_sleep = rtl8225z4_rf_sleep;
priv->rf_wakeup = rtl8225z4_rf_wakeup;
//priv->rf_sleep = rtl8225_rf_sleep;
//priv->rf_wakeup = rtl8225_rf_wakeup;
-#else
- /* check RF frontend chipset */
- switch (priv->rf_chip) {
-
- case RFCHIPID_RTL8225:
-
- if(priv->card_8185){
- DMESG("Card reports RF frontend Realtek 8225");
- DMESGW("This driver has EXPERIMENTAL support for this chipset.");
- DMESGW("use it with care and at your own risk and");
- DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO andreamrl@tiscali.it");
-
- priv->rf_close = rtl8225_rf_close;
- priv->rf_init = rtl8225_rf_init;
- priv->rf_set_chan = rtl8225_rf_set_chan;
- priv->rf_set_sens = NULL;
- priv->rf_sleep = rtl8225_rf_sleep;
- priv->rf_wakeup = rtl8225_rf_wakeup;
-
- }else{
- DMESGW("Detected RTL8225 radio on a card recognized as RTL8180");
- DMESGW("This could not be... something went wrong....");
- return -ENODEV;
- }
- break;
-
- case RFCHIPID_RTL8255:
- if(priv->card_8185){
- DMESG("Card reports RF frontend Realtek 8255");
- DMESGW("This driver has EXPERIMENTAL support for this chipset.");
- DMESGW("use it with care and at your own risk and");
- DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO andreamrl@tiscali.it");
-
- priv->rf_close = rtl8255_rf_close;
- priv->rf_init = rtl8255_rf_init;
- priv->rf_set_chan = rtl8255_rf_set_chan;
- priv->rf_set_sens = NULL;
- priv->rf_sleep = NULL;
- priv->rf_wakeup = NULL;
-
- }else{
- DMESGW("Detected RTL8255 radio on a card recognized as RTL8180");
- DMESGW("This could not be... something went wrong....");
- return -ENODEV;
- }
- break;
-
-
- case RFCHIPID_INTERSIL:
- DMESGW("Card reports RF frontend by Intersil.");
- DMESGW("This driver has NO support for this chipset.");
- return -ENODEV;
- break;
-
- case RFCHIPID_RFMD:
- DMESGW("Card reports RF frontend by RFMD.");
- DMESGW("This driver has NO support for this chipset.");
- return -ENODEV;
- break;
-
- case RFCHIPID_GCT:
- DMESGW("Card reports RF frontend by GCT.");
- DMESGW("This driver has EXPERIMENTAL support for this chipset.");
- DMESGW("use it with care and at your own risk and");
- DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO andreamrl@tiscali.it");
- priv->rf_close = gct_rf_close;
- priv->rf_init = gct_rf_init;
- priv->rf_set_chan = gct_rf_set_chan;
- priv->rf_set_sens = NULL;
- priv->rf_sleep = NULL;
- priv->rf_wakeup = NULL;
- break;
-
- case RFCHIPID_MAXIM:
- DMESGW("Card reports RF frontend by MAXIM.");
- DMESGW("This driver has EXPERIMENTAL support for this chipset.");
- DMESGW("use it with care and at your own risk and");
- DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO andreamrl@tiscali.it");
- priv->rf_close = maxim_rf_close;
- priv->rf_init = maxim_rf_init;
- priv->rf_set_chan = maxim_rf_set_chan;
- priv->rf_set_sens = NULL;
- priv->rf_sleep = NULL;
- priv->rf_wakeup = NULL;
- break;
-
- case RFCHIPID_PHILIPS:
- DMESG("Card reports RF frontend by Philips.");
- DMESG("OK! Philips SA2400 radio chipset is supported.");
- priv->rf_close = sa2400_rf_close;
- priv->rf_init = sa2400_rf_init;
- priv->rf_set_chan = sa2400_rf_set_chan;
- priv->rf_set_sens = sa2400_rf_set_sens;
- priv->sens = SA2400_RF_DEF_SENS; /* default sensitivity */
- priv->max_sens = SA2400_RF_MAX_SENS; /* maximum sensitivity */
- priv->rf_sleep = NULL;
- priv->rf_wakeup = NULL;
-
- if(priv->digphy){
- DMESGW("Digital PHY found");
- DMESGW("Philips DIGITAL PHY is untested! *Please*\
- report success/failure to <andreamrl@tiscali.it>");
- }else{
- DMESG ("Analog PHY found");
- }
-
- break;
-
- default:
- DMESGW("Unknown RF module %x",priv->rf_chip);
- DMESGW("Exiting...");
- return -1;
-
- }
-#endif
if(!priv->card_8185){
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
// rtl8180_beacon_tx_enable(dev);
-#ifdef CONFIG_RTL8185B
rtl8185b_irq_enable(dev);
-#else
- rtl8180_irq_enable(dev);
-#endif
/* VV !!!!!!!!!! VV*/
/*
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
priv->up=1;
DMESG("Bringing up iface");
-#ifdef CONFIG_RTL8185B
rtl8185b_adapter_start(dev);
rtl8185b_rx_enable(dev);
rtl8185b_tx_enable(dev);
-#else
- rtl8180_adapter_start(dev);
- rtl8180_rx_enable(dev);
- rtl8180_tx_enable(dev);
-#endif
#ifdef ENABLE_IPS
if(priv->bInactivePs){
if(priv->ieee80211->iw_mode == IW_MODE_ADHOC)
#endif //end #ifdef RTL_IO_MAP
-#ifdef CONFIG_RTL8185B
//pci_read_config_byte(pdev, 0x05, ptr);
//pci_write_config_byte(pdev, 0x05, (*ptr) & (~0x04));
pci_read_config_byte(pdev, 0x05, &unit);
pci_write_config_byte(pdev, 0x05, unit & (~0x04));
-#endif
dev->irq = pdev->irq;
priv->irq = 0;
spin_lock_irqsave(&priv->irq_th_lock,flags);
-#ifdef CONFIG_RTL8185B
//ISR: 4bytes
inta = read_nic_dword(dev, ISR);// & priv->IntrMask;
write_nic_dword(dev,ISR,inta); // reset int situation
-#else
- inta = read_nic_word(dev,INTA) & priv->irq_mask;
- write_nic_word(dev,INTA,inta); // reset int situation
-#endif
priv->stats.shints++;
DMESGW("RX error int");
#endif
}
-#ifdef CONFIG_RTL8185B
if(inta & ISR_TBKDER){ //corresponding to BK_PRIORITY
priv->stats.txbkperr++;
priv->ieee80211->stats.tx_errors++;
//tasklet_schedule(&priv->irq_tx_tasklet);
rtl8180_try_wake_queue(dev, BE_PRIORITY);
}
-#endif
if(inta & ISR_TNPDER){ //corresponding to VO_PRIORITY
priv->stats.txnperr++;
priv->ieee80211->stats.tx_errors++;
#endif
//tasklet_schedule(&priv->irq_tx_tasklet);
rtl8180_tx_isr(dev,NORM_PRIORITY,1);
-#ifdef CONFIG_RTL8185B
rtl8180_try_wake_queue(dev, NORM_PRIORITY);
-#endif
}
if(inta & ISR_TLPDER){ //corresponding to VI_PRIORITY
rtl8180_try_wake_queue(dev, LOW_PRIORITY);
}
-#ifdef CONFIG_RTL8185B
if(inta & ISR_TBKDOK){ //corresponding to BK_PRIORITY
priv->stats.txbkpokint++;
#ifdef DEBUG_TX
rtl8180_tx_isr(dev,BE_PRIORITY,0);
rtl8180_try_wake_queue(dev, BE_PRIORITY);
}
-#endif
force_pci_posting(dev);
spin_unlock_irqrestore(&priv->irq_th_lock,flags);
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