diff options
Diffstat (limited to 'EmbeddedPkg/Drivers/Lan9118Dxe/Lan9118Dxe.c')
| -rw-r--r-- | EmbeddedPkg/Drivers/Lan9118Dxe/Lan9118Dxe.c | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/EmbeddedPkg/Drivers/Lan9118Dxe/Lan9118Dxe.c b/EmbeddedPkg/Drivers/Lan9118Dxe/Lan9118Dxe.c index 50644e7b7d..bef34c2e9c 100644 --- a/EmbeddedPkg/Drivers/Lan9118Dxe/Lan9118Dxe.c +++ b/EmbeddedPkg/Drivers/Lan9118Dxe/Lan9118Dxe.c @@ -297,7 +297,7 @@ SnpInitialize ( }
// Read the PM register
- PmConf = MmioRead32 (LAN9118_PMT_CTRL);
+ PmConf = Lan9118MmioRead32 (LAN9118_PMT_CTRL);
// MPTCTRL_WOL_EN: Allow Wake-On-Lan to detect wake up frames or magic packets
// MPTCTRL_ED_EN: Allow energy detection to allow lowest power consumption mode
@@ -306,7 +306,7 @@ SnpInitialize ( PmConf |= (MPTCTRL_WOL_EN | MPTCTRL_ED_EN | MPTCTRL_PME_EN);
// Write the current configuration to the register
- MmioWrite32 (LAN9118_PMT_CTRL, PmConf);
+ Lan9118MmioWrite32 (LAN9118_PMT_CTRL, PmConf);
gBS->Stall (LAN9118_STALL);
gBS->Stall (LAN9118_STALL);
@@ -359,7 +359,7 @@ SnpInitialize ( }
// Now acknowledge all interrupts
- MmioWrite32 (LAN9118_INT_STS, ~0);
+ Lan9118MmioWrite32 (LAN9118_INT_STS, ~0);
// Declare the driver as initialized
Snp->Mode->State = EfiSimpleNetworkInitialized;
@@ -422,7 +422,7 @@ SnpReset ( }
// Read the PM register
- PmConf = MmioRead32 (LAN9118_PMT_CTRL);
+ PmConf = Lan9118MmioRead32 (LAN9118_PMT_CTRL);
// MPTCTRL_WOL_EN: Allow Wake-On-Lan to detect wake up frames or magic packets
// MPTCTRL_ED_EN: Allow energy detection to allow lowest power consumption mode
@@ -430,7 +430,7 @@ SnpReset ( PmConf |= (MPTCTRL_WOL_EN | MPTCTRL_ED_EN | MPTCTRL_PME_EN);
// Write the current configuration to the register
- MmioWrite32 (LAN9118_PMT_CTRL, PmConf);
+ Lan9118MmioWrite32 (LAN9118_PMT_CTRL, PmConf);
gBS->Stall (LAN9118_STALL);
// Reactivate the LEDs
@@ -441,11 +441,11 @@ SnpReset ( // Check that a buffer size was specified in SnpInitialize
if (gTxBuffer != 0) {
- HwConf = MmioRead32 (LAN9118_HW_CFG); // Read the HW register
+ HwConf = Lan9118MmioRead32 (LAN9118_HW_CFG); // Read the HW register
HwConf &= ~HW_CFG_TX_FIFO_SIZE_MASK; // Clear buffer bits first
HwConf |= HW_CFG_TX_FIFO_SIZE(gTxBuffer); // assign size chosen in SnpInitialize
- MmioWrite32 (LAN9118_HW_CFG, HwConf); // Write the conf
+ Lan9118MmioWrite32 (LAN9118_HW_CFG, HwConf); // Write the conf
gBS->Stall (LAN9118_STALL);
}
@@ -454,7 +454,7 @@ SnpReset ( StartTx (START_TX_MAC | START_TX_CFG | START_TX_CLEAR, Snp);
// Now acknowledge all interrupts
- MmioWrite32 (LAN9118_INT_STS, ~0);
+ Lan9118MmioWrite32 (LAN9118_INT_STS, ~0);
return EFI_SUCCESS;
}
@@ -996,12 +996,12 @@ SnpGetStatus ( // consumer of SNP does not call GetStatus.)
// TODO will we lose TxStatuses if this happens? Maybe in SnpTransmit we
// should check for it and dump the TX Status FIFO.
- FifoInt = MmioRead32 (LAN9118_FIFO_INT);
+ FifoInt = Lan9118MmioRead32 (LAN9118_FIFO_INT);
// Clear the TX Status FIFO Overflow
if ((FifoInt & INSTS_TXSO) == 0) {
FifoInt |= INSTS_TXSO;
- MmioWrite32 (LAN9118_FIFO_INT, FifoInt);
+ Lan9118MmioWrite32 (LAN9118_FIFO_INT, FifoInt);
}
// Read interrupt status if IrqStat is not NULL
@@ -1009,30 +1009,30 @@ SnpGetStatus ( *IrqStat = 0;
// Check for receive interrupt
- if (MmioRead32 (LAN9118_INT_STS) & INSTS_RSFL) { // Data moved from rx FIFO
+ if (Lan9118MmioRead32 (LAN9118_INT_STS) & INSTS_RSFL) { // Data moved from rx FIFO
*IrqStat |= EFI_SIMPLE_NETWORK_RECEIVE_INTERRUPT;
- MmioWrite32 (LAN9118_INT_STS,INSTS_RSFL);
+ Lan9118MmioWrite32 (LAN9118_INT_STS,INSTS_RSFL);
}
// Check for transmit interrupt
- if (MmioRead32 (LAN9118_INT_STS) & INSTS_TSFL) {
+ if (Lan9118MmioRead32 (LAN9118_INT_STS) & INSTS_TSFL) {
*IrqStat |= EFI_SIMPLE_NETWORK_TRANSMIT_INTERRUPT;
- MmioWrite32 (LAN9118_INT_STS,INSTS_TSFL);
+ Lan9118MmioWrite32 (LAN9118_INT_STS,INSTS_TSFL);
}
// Check for software interrupt
- if (MmioRead32 (LAN9118_INT_STS) & INSTS_SW_INT) {
+ if (Lan9118MmioRead32 (LAN9118_INT_STS) & INSTS_SW_INT) {
*IrqStat |= EFI_SIMPLE_NETWORK_SOFTWARE_INTERRUPT;
- MmioWrite32 (LAN9118_INT_STS,INSTS_SW_INT);
+ Lan9118MmioWrite32 (LAN9118_INT_STS,INSTS_SW_INT);
}
}
// Check Status of transmitted packets
// (We ignore TXSTATUS_NO_CA has it might happen in Full Duplex)
- NumTxStatusEntries = MmioRead32(LAN9118_TX_FIFO_INF) & TXFIFOINF_TXSUSED_MASK;
+ NumTxStatusEntries = Lan9118MmioRead32(LAN9118_TX_FIFO_INF) & TXFIFOINF_TXSUSED_MASK;
if (NumTxStatusEntries > 0) {
- TxStatus = MmioRead32 (LAN9118_TX_STATUS);
+ TxStatus = Lan9118MmioRead32 (LAN9118_TX_STATUS);
PacketTag = TxStatus >> 16;
TxStatus = TxStatus & 0xFFFF;
if ((TxStatus & TXSTATUS_ES) && (TxStatus != (TXSTATUS_ES | TXSTATUS_NO_CA))) {
@@ -1063,7 +1063,7 @@ SnpGetStatus ( }
// Check for a TX Error interrupt
- Interrupts = MmioRead32 (LAN9118_INT_STS);
+ Interrupts = Lan9118MmioRead32 (LAN9118_INT_STS);
if (Interrupts & INSTS_TXE) {
DEBUG ((EFI_D_ERROR, "LAN9118: Transmitter error. Restarting..."));
@@ -1221,25 +1221,25 @@ SnpTransmit ( CommandB = TX_CMD_B_PACKET_TAG (PacketTag) | TX_CMD_B_PACKET_LENGTH (BuffSize);
// Write the commands first
- MmioWrite32 (LAN9118_TX_DATA, CommandA);
- MmioWrite32 (LAN9118_TX_DATA, CommandB);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, CommandA);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, CommandB);
// Write the destination address
- MmioWrite32 (LAN9118_TX_DATA,
+ Lan9118MmioWrite32 (LAN9118_TX_DATA,
(DstAddr->Addr[0]) |
(DstAddr->Addr[1] << 8) |
(DstAddr->Addr[2] << 16) |
(DstAddr->Addr[3] << 24)
);
- MmioWrite32 (LAN9118_TX_DATA,
+ Lan9118MmioWrite32 (LAN9118_TX_DATA,
(DstAddr->Addr[4]) |
(DstAddr->Addr[5] << 8) |
(SrcAddr->Addr[0] << 16) | // Write the Source Address
(SrcAddr->Addr[1] << 24)
);
- MmioWrite32 (LAN9118_TX_DATA,
+ Lan9118MmioWrite32 (LAN9118_TX_DATA,
(SrcAddr->Addr[2]) |
(SrcAddr->Addr[3] << 8) |
(SrcAddr->Addr[4] << 16) |
@@ -1247,18 +1247,18 @@ SnpTransmit ( );
// Write the Protocol
- MmioWrite32 (LAN9118_TX_DATA, (UINT32)(HTONS (LocalProtocol)));
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, (UINT32)(HTONS (LocalProtocol)));
// Next buffer is the payload
CommandA = TX_CMD_A_LAST_SEGMENT | TX_CMD_A_BUFF_SIZE (BuffSize - HdrSize) | TX_CMD_A_COMPLETION_INT | TX_CMD_A_DATA_START_OFFSET (2); // 2 bytes beginning offset
// Write the commands
- MmioWrite32 (LAN9118_TX_DATA, CommandA);
- MmioWrite32 (LAN9118_TX_DATA, CommandB);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, CommandA);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, CommandB);
// Write the payload
for (Count = 0; Count < ((BuffSize + 3) >> 2) - 3; Count++) {
- MmioWrite32 (LAN9118_TX_DATA, LocalData[Count + 3]);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, LocalData[Count + 3]);
}
} else {
// Format pointer
@@ -1269,12 +1269,12 @@ SnpTransmit ( CommandB = TX_CMD_B_PACKET_TAG (PacketTag) | TX_CMD_B_PACKET_LENGTH (BuffSize);
// Write the commands first
- MmioWrite32 (LAN9118_TX_DATA, CommandA);
- MmioWrite32 (LAN9118_TX_DATA, CommandB);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, CommandA);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, CommandB);
// Write all the data
for (Count = 0; Count < ((BuffSize + 3) >> 2); Count++) {
- MmioWrite32 (LAN9118_TX_DATA, LocalData[Count]);
+ Lan9118MmioWrite32 (LAN9118_TX_DATA, LocalData[Count]);
}
}
@@ -1362,13 +1362,13 @@ SnpReceive ( // explain those errors has been found so far and everything seems to
// work perfectly when they are just ignored.
//
- IntSts = MmioRead32 (LAN9118_INT_STS);
+ IntSts = Lan9118MmioRead32 (LAN9118_INT_STS);
if ((IntSts & INSTS_RXE) && (!(IntSts & INSTS_RSFF))) {
- MmioWrite32 (LAN9118_INT_STS, INSTS_RXE);
+ Lan9118MmioWrite32 (LAN9118_INT_STS, INSTS_RXE);
}
// Count dropped frames
- DroppedFrames = MmioRead32 (LAN9118_RX_DROP);
+ DroppedFrames = Lan9118MmioRead32 (LAN9118_RX_DROP);
LanDriver->Stats.RxDroppedFrames += DroppedFrames;
NumPackets = RxStatusUsedSpace (0, Snp) / 4;
@@ -1377,7 +1377,7 @@ SnpReceive ( }
// Read Rx Status (only if not empty)
- RxFifoStatus = MmioRead32 (LAN9118_RX_STATUS);
+ RxFifoStatus = Lan9118MmioRead32 (LAN9118_RX_STATUS);
LanDriver->Stats.RxTotalFrames += 1;
// First check for errors
@@ -1450,13 +1450,13 @@ SnpReceive ( // Set the amount of data to be transfered out of FIFO for THIS packet
// This can be used to trigger an interrupt, and status can be checked
- RxCfgValue = MmioRead32 (LAN9118_RX_CFG);
+ RxCfgValue = Lan9118MmioRead32 (LAN9118_RX_CFG);
RxCfgValue &= ~(RXCFG_RX_DMA_CNT_MASK);
RxCfgValue |= RXCFG_RX_DMA_CNT (ReadLimit);
// Set end alignment to 4-bytes
RxCfgValue &= ~(RXCFG_RX_END_ALIGN_MASK);
- MmioWrite32 (LAN9118_RX_CFG, RxCfgValue);
+ Lan9118MmioWrite32 (LAN9118_RX_CFG, RxCfgValue);
// Update buffer size
*BuffSize = PLength; // -4 bytes may be needed: Received in buffer as
@@ -1471,7 +1471,7 @@ SnpReceive ( // Read Rx Packet
for (Count = 0; Count < ReadLimit; Count++) {
- RawData[Count] = MmioRead32 (LAN9118_RX_DATA);
+ RawData[Count] = Lan9118MmioRead32 (LAN9118_RX_DATA);
}
// Get the destination address
@@ -1502,7 +1502,7 @@ SnpReceive ( }
// Check for Rx errors (worst possible error)
- if (MmioRead32 (LAN9118_INT_STS) & INSTS_RXE) {
+ if (Lan9118MmioRead32 (LAN9118_INT_STS) & INSTS_RXE) {
DEBUG ((EFI_D_WARN, "Warning: Receiver Error. Restarting...\n"));
// Software reset, the RXE interrupt is cleared by the reset.
|