diff options
author | Wolfgang Denk <wd@denx.de> | 2009-09-15 19:45:50 (GMT) |
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committer | Wolfgang Denk <wd@denx.de> | 2009-09-15 19:45:50 (GMT) |
commit | 041a6a0c2ea8cd4039c34c5eeaf54b188c89b892 (patch) | |
tree | ef2114d72cbcc94a7fdba50ced79fc660a30f59e /drivers | |
parent | cae26e2fdd9934644086fda9f7cbc336a1fe5ce8 (diff) | |
parent | 78d19a398778a58d7b40b0c78e026515271b1a84 (diff) | |
download | u-boot-041a6a0c2ea8cd4039c34c5eeaf54b188c89b892.tar.xz |
Merge branch 'master' of git://git.denx.de/u-boot-microblaze
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/Makefile | 1 | ||||
-rw-r--r-- | drivers/net/xilinx_emac.c | 464 | ||||
-rw-r--r-- | drivers/net/xilinx_emaclite.c | 39 |
3 files changed, 20 insertions, 484 deletions
diff --git a/drivers/net/Makefile b/drivers/net/Makefile index f6e9f67..be5c484 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -72,7 +72,6 @@ COBJS-$(CONFIG_TSEC_ENET) += tsec.o COBJS-$(CONFIG_TSI108_ETH) += tsi108_eth.o COBJS-$(CONFIG_ULI526X) += uli526x.o COBJS-$(CONFIG_VSC7385_ENET) += vsc7385.o -COBJS-$(CONFIG_XILINX_EMAC) += xilinx_emac.o COBJS-$(CONFIG_XILINX_EMACLITE) += xilinx_emaclite.o COBJS := $(COBJS-y) diff --git a/drivers/net/xilinx_emac.c b/drivers/net/xilinx_emac.c deleted file mode 100644 index a489aa9..0000000 --- a/drivers/net/xilinx_emac.c +++ /dev/null @@ -1,464 +0,0 @@ -/****************************************************************************** - * - * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" - * AS A COURTESY TO YOU, SOLELY FOR USE IN DEVELOPING PROGRAMS AND - * SOLUTIONS FOR XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, - * OR INFORMATION AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, - * APPLICATION OR STANDARD, XILINX IS MAKING NO REPRESENTATION - * THAT THIS IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, - * AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE - * FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY - * WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE - * IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR - * REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF - * INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE. - * - * (C) Copyright 2007-2008 Michal Simek - * Michal SIMEK <monstr@monstr.eu> - * - * (c) Copyright 2003 Xilinx Inc. - * All rights reserved. - * - ******************************************************************************/ - -#include <config.h> -#include <common.h> -#include <net.h> -#include <asm/io.h> - -#include <asm/asm.h> - -#undef DEBUG - -typedef struct { - u32 regbaseaddress; /* Base address of registers */ - u32 databaseaddress; /* Base address of data for FIFOs */ -} xpacketfifov100b; - -typedef struct { - u32 baseaddress; /* Base address (of IPIF) */ - u32 isstarted; /* Device is currently started 0-no, 1-yes */ - xpacketfifov100b recvfifo; /* FIFO used to receive frames */ - xpacketfifov100b sendfifo; /* FIFO used to send frames */ -} xemac; - -#define XIIF_V123B_IISR_OFFSET 32UL /* IP interrupt status register */ -#define XIIF_V123B_RESET_MASK 0xAUL -#define XIIF_V123B_RESETR_OFFSET 64UL /* reset register */ - -/* This constant is used with the Reset Register */ -#define XPF_RESET_FIFO_MASK 0x0000000A -#define XPF_COUNT_STATUS_REG_OFFSET 4UL - -/* These constants are used with the Occupancy/Vacancy Count Register. This - * register also contains FIFO status */ -#define XPF_COUNT_MASK 0x0000FFFF -#define XPF_DEADLOCK_MASK 0x20000000 - -/* Offset of the MAC registers from the IPIF base address */ -#define XEM_REG_OFFSET 0x1100UL - -/* - * Register offsets for the Ethernet MAC. Each register is 32 bits. - */ -#define XEM_ECR_OFFSET (XEM_REG_OFFSET + 0x4) /* MAC Control */ -#define XEM_SAH_OFFSET (XEM_REG_OFFSET + 0xC) /* Station addr, high */ -#define XEM_SAL_OFFSET (XEM_REG_OFFSET + 0x10) /* Station addr, low */ -#define XEM_RPLR_OFFSET (XEM_REG_OFFSET + 0x1C) /* Rx packet length */ -#define XEM_TPLR_OFFSET (XEM_REG_OFFSET + 0x20) /* Tx packet length */ -#define XEM_TSR_OFFSET (XEM_REG_OFFSET + 0x24) /* Tx status */ - -#define XEM_PFIFO_OFFSET 0x2000UL -/* Tx registers */ -#define XEM_PFIFO_TXREG_OFFSET (XEM_PFIFO_OFFSET + 0x0) -/* Rx registers */ -#define XEM_PFIFO_RXREG_OFFSET (XEM_PFIFO_OFFSET + 0x10) -/* Tx keyhole */ -#define XEM_PFIFO_TXDATA_OFFSET (XEM_PFIFO_OFFSET + 0x100) -/* Rx keyhole */ -#define XEM_PFIFO_RXDATA_OFFSET (XEM_PFIFO_OFFSET + 0x200) - -/* - * EMAC Interrupt Registers (Status and Enable) masks. These registers are - * part of the IPIF IP Interrupt registers - */ -/* A mask for all transmit interrupts, used in polled mode */ -#define XEM_EIR_XMIT_ALL_MASK (XEM_EIR_XMIT_DONE_MASK |\ - XEM_EIR_XMIT_ERROR_MASK | \ - XEM_EIR_XMIT_SFIFO_EMPTY_MASK |\ - XEM_EIR_XMIT_LFIFO_FULL_MASK) - -/* Xmit complete */ -#define XEM_EIR_XMIT_DONE_MASK 0x00000001UL -/* Recv complete */ -#define XEM_EIR_RECV_DONE_MASK 0x00000002UL -/* Xmit error */ -#define XEM_EIR_XMIT_ERROR_MASK 0x00000004UL -/* Recv error */ -#define XEM_EIR_RECV_ERROR_MASK 0x00000008UL -/* Xmit status fifo empty */ -#define XEM_EIR_XMIT_SFIFO_EMPTY_MASK 0x00000010UL -/* Recv length fifo empty */ -#define XEM_EIR_RECV_LFIFO_EMPTY_MASK 0x00000020UL -/* Xmit length fifo full */ -#define XEM_EIR_XMIT_LFIFO_FULL_MASK 0x00000040UL -/* Recv length fifo overrun */ -#define XEM_EIR_RECV_LFIFO_OVER_MASK 0x00000080UL -/* Recv length fifo underrun */ -#define XEM_EIR_RECV_LFIFO_UNDER_MASK 0x00000100UL -/* Xmit status fifo overrun */ -#define XEM_EIR_XMIT_SFIFO_OVER_MASK 0x00000200UL -/* Transmit status fifo underrun */ -#define XEM_EIR_XMIT_SFIFO_UNDER_MASK 0x00000400UL -/* Transmit length fifo overrun */ -#define XEM_EIR_XMIT_LFIFO_OVER_MASK 0x00000800UL -/* Transmit length fifo underrun */ -#define XEM_EIR_XMIT_LFIFO_UNDER_MASK 0x00001000UL -/* Transmit pause pkt received */ -#define XEM_EIR_XMIT_PAUSE_MASK 0x00002000UL - -/* - * EMAC Control Register (ECR) - */ -/* Full duplex mode */ -#define XEM_ECR_FULL_DUPLEX_MASK 0x80000000UL -/* Reset transmitter */ -#define XEM_ECR_XMIT_RESET_MASK 0x40000000UL -/* Enable transmitter */ -#define XEM_ECR_XMIT_ENABLE_MASK 0x20000000UL -/* Reset receiver */ -#define XEM_ECR_RECV_RESET_MASK 0x10000000UL -/* Enable receiver */ -#define XEM_ECR_RECV_ENABLE_MASK 0x08000000UL -/* Enable PHY */ -#define XEM_ECR_PHY_ENABLE_MASK 0x04000000UL -/* Enable xmit pad insert */ -#define XEM_ECR_XMIT_PAD_ENABLE_MASK 0x02000000UL -/* Enable xmit FCS insert */ -#define XEM_ECR_XMIT_FCS_ENABLE_MASK 0x01000000UL -/* Enable unicast addr */ -#define XEM_ECR_UNICAST_ENABLE_MASK 0x00020000UL -/* Enable broadcast addr */ -#define XEM_ECR_BROAD_ENABLE_MASK 0x00008000UL - -/* - * Transmit Status Register (TSR) - */ -/* Transmit excess deferral */ -#define XEM_TSR_EXCESS_DEFERRAL_MASK 0x80000000UL -/* Transmit late collision */ -#define XEM_TSR_LATE_COLLISION_MASK 0x01000000UL - -#define ENET_MAX_MTU PKTSIZE -#define ENET_ADDR_LENGTH 6 - -static unsigned int etherrxbuff[PKTSIZE_ALIGN/4]; /* Receive buffer */ - -static u8 emacaddr[ENET_ADDR_LENGTH] = { 0x00, 0x0a, 0x35, 0x00, 0x22, 0x01 }; - -static xemac emac; - -void eth_halt(void) -{ - debug ("eth_halt\n"); -} - -int eth_init(bd_t * bis) -{ - uchar enetaddr[6]; - u32 helpreg; - debug ("EMAC Initialization Started\n\r"); - - if (emac.isstarted) { - puts("Emac is started\n"); - return 0; - } - - memset (&emac, 0, sizeof (xemac)); - - emac.baseaddress = XILINX_EMAC_BASEADDR; - - /* Setting up FIFOs */ - emac.recvfifo.regbaseaddress = emac.baseaddress + - XEM_PFIFO_RXREG_OFFSET; - emac.recvfifo.databaseaddress = emac.baseaddress + - XEM_PFIFO_RXDATA_OFFSET; - out_be32 (emac.recvfifo.regbaseaddress, XPF_RESET_FIFO_MASK); - - emac.sendfifo.regbaseaddress = emac.baseaddress + - XEM_PFIFO_TXREG_OFFSET; - emac.sendfifo.databaseaddress = emac.baseaddress + - XEM_PFIFO_TXDATA_OFFSET; - out_be32 (emac.sendfifo.regbaseaddress, XPF_RESET_FIFO_MASK); - - /* Reset the entire IPIF */ - out_be32 (emac.baseaddress + XIIF_V123B_RESETR_OFFSET, - XIIF_V123B_RESET_MASK); - - /* Stopping EMAC for setting up MAC */ - helpreg = in_be32 (emac.baseaddress + XEM_ECR_OFFSET); - helpreg &= ~(XEM_ECR_XMIT_ENABLE_MASK | XEM_ECR_RECV_ENABLE_MASK); - out_be32 (emac.baseaddress + XEM_ECR_OFFSET, helpreg); - - if (!eth_getenv_enetaddr("ethaddr", enetaddr)) { - memcpy(enetaddr, emacaddr, ENET_ADDR_LENGTH); - eth_setenv_enetaddr("ethaddr", enetaddr); - } - - /* Set the device station address high and low registers */ - helpreg = (enetaddr[0] << 8) | enetaddr[1]; - out_be32 (emac.baseaddress + XEM_SAH_OFFSET, helpreg); - helpreg = (enetaddr[2] << 24) | (enetaddr[3] << 16) | - (enetaddr[4] << 8) | enetaddr[5]; - out_be32 (emac.baseaddress + XEM_SAL_OFFSET, helpreg); - - helpreg = XEM_ECR_UNICAST_ENABLE_MASK | XEM_ECR_BROAD_ENABLE_MASK | - XEM_ECR_FULL_DUPLEX_MASK | XEM_ECR_XMIT_FCS_ENABLE_MASK | - XEM_ECR_XMIT_PAD_ENABLE_MASK | XEM_ECR_PHY_ENABLE_MASK; - out_be32 (emac.baseaddress + XEM_ECR_OFFSET, helpreg); - - emac.isstarted = 1; - - /* Enable the transmitter, and receiver */ - helpreg = in_be32 (emac.baseaddress + XEM_ECR_OFFSET); - helpreg &= ~(XEM_ECR_XMIT_RESET_MASK | XEM_ECR_RECV_RESET_MASK); - helpreg |= (XEM_ECR_XMIT_ENABLE_MASK | XEM_ECR_RECV_ENABLE_MASK); - out_be32 (emac.baseaddress + XEM_ECR_OFFSET, helpreg); - - printf("EMAC Initialization complete\n\r"); - return 0; -} - -int eth_send(volatile void *ptr, int len) -{ - u32 intrstatus; - u32 xmitstatus; - u32 fifocount; - u32 wordcount; - u32 extrabytecount; - u32 *wordbuffer = (u32 *) ptr; - - if (len > ENET_MAX_MTU) - len = ENET_MAX_MTU; - - /* - * Check for overruns and underruns for the transmit status and length - * FIFOs and make sure the send packet FIFO is not deadlocked. - * Any of these conditions is bad enough that we do not want to - * continue. The upper layer software should reset the device to resolve - * the error. - */ - intrstatus = in_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET); - if (intrstatus & (XEM_EIR_XMIT_SFIFO_OVER_MASK | - XEM_EIR_XMIT_LFIFO_OVER_MASK)) { - debug ("Transmitting overrun error\n"); - return 0; - } else if (intrstatus & (XEM_EIR_XMIT_SFIFO_UNDER_MASK | - XEM_EIR_XMIT_LFIFO_UNDER_MASK)) { - debug ("Transmitting underrun error\n"); - return 0; - } else if (in_be32 (emac.sendfifo.regbaseaddress + - XPF_COUNT_STATUS_REG_OFFSET) & XPF_DEADLOCK_MASK) { - debug ("Transmitting fifo error\n"); - return 0; - } - - /* - * Before writing to the data FIFO, make sure the length FIFO is not - * full. The data FIFO might not be full yet even though the length FIFO - * is. This avoids an overrun condition on the length FIFO and keeps the - * FIFOs in sync. - * - * Clear the latched LFIFO_FULL bit so next time around the most - * current status is represented - */ - if (intrstatus & XEM_EIR_XMIT_LFIFO_FULL_MASK) { - out_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET, - intrstatus & XEM_EIR_XMIT_LFIFO_FULL_MASK); - debug ("Fifo is full\n"); - return 0; - } - - /* get the count of how many words may be inserted into the FIFO */ - fifocount = in_be32 (emac.sendfifo.regbaseaddress + - XPF_COUNT_STATUS_REG_OFFSET) & XPF_COUNT_MASK; - wordcount = len >> 2; - extrabytecount = len & 0x3; - - if (fifocount < wordcount) { - debug ("Sending packet is larger then size of FIFO\n"); - return 0; - } - - for (fifocount = 0; fifocount < wordcount; fifocount++) { - out_be32 (emac.sendfifo.databaseaddress, wordbuffer[fifocount]); - } - if (extrabytecount > 0) { - u32 lastword = 0; - u8 *extrabytesbuffer = (u8 *) (wordbuffer + wordcount); - - if (extrabytecount == 1) { - lastword = extrabytesbuffer[0] << 24; - } else if (extrabytecount == 2) { - lastword = extrabytesbuffer[0] << 24 | - extrabytesbuffer[1] << 16; - } else if (extrabytecount == 3) { - lastword = extrabytesbuffer[0] << 24 | - extrabytesbuffer[1] << 16 | - extrabytesbuffer[2] << 8; - } - out_be32 (emac.sendfifo.databaseaddress, lastword); - } - - /* Loop on the MAC's status to wait for any pause to complete */ - intrstatus = in_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET); - while ((intrstatus & XEM_EIR_XMIT_PAUSE_MASK) != 0) { - intrstatus = in_be32 ((emac.baseaddress) + - XIIF_V123B_IISR_OFFSET); - /* Clear the pause status from the transmit status register */ - out_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET, - intrstatus & XEM_EIR_XMIT_PAUSE_MASK); - } - - /* - * Set the MAC's transmit packet length register to tell it to transmit - */ - out_be32 (emac.baseaddress + XEM_TPLR_OFFSET, len); - - /* - * Loop on the MAC's status to wait for the transmit to complete. - * The transmit status is in the FIFO when the XMIT_DONE bit is set. - */ - do { - intrstatus = in_be32 ((emac.baseaddress) + - XIIF_V123B_IISR_OFFSET); - } - while ((intrstatus & XEM_EIR_XMIT_DONE_MASK) == 0); - - xmitstatus = in_be32 (emac.baseaddress + XEM_TSR_OFFSET); - - if (intrstatus & (XEM_EIR_XMIT_SFIFO_OVER_MASK | - XEM_EIR_XMIT_LFIFO_OVER_MASK)) { - debug ("Transmitting overrun error\n"); - return 0; - } else if (intrstatus & (XEM_EIR_XMIT_SFIFO_UNDER_MASK | - XEM_EIR_XMIT_LFIFO_UNDER_MASK)) { - debug ("Transmitting underrun error\n"); - return 0; - } - - /* Clear the interrupt status register of transmit statuses */ - out_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET, - intrstatus & XEM_EIR_XMIT_ALL_MASK); - - /* - * Collision errors are stored in the transmit status register - * instead of the interrupt status register - */ - if ((xmitstatus & XEM_TSR_EXCESS_DEFERRAL_MASK) || - (xmitstatus & XEM_TSR_LATE_COLLISION_MASK)) { - debug ("Transmitting collision error\n"); - return 0; - } - return 1; -} - -int eth_rx(void) -{ - u32 pktlength; - u32 intrstatus; - u32 fifocount; - u32 wordcount; - u32 extrabytecount; - u32 lastword; - u8 *extrabytesbuffer; - - if (in_be32 (emac.recvfifo.regbaseaddress + XPF_COUNT_STATUS_REG_OFFSET) - & XPF_DEADLOCK_MASK) { - out_be32 (emac.recvfifo.regbaseaddress, XPF_RESET_FIFO_MASK); - debug ("Receiving FIFO deadlock\n"); - return 0; - } - - /* - * Get the interrupt status to know what happened (whether an error - * occurred and/or whether frames have been received successfully). - * When clearing the intr status register, clear only statuses that - * pertain to receive. - */ - intrstatus = in_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET); - /* - * Before reading from the length FIFO, make sure the length FIFO is not - * empty. We could cause an underrun error if we try to read from an - * empty FIFO. - */ - if (!(intrstatus & XEM_EIR_RECV_DONE_MASK)) { - /* debug ("Receiving FIFO is empty\n"); */ - return 0; - } - - /* - * Determine, from the MAC, the length of the next packet available - * in the data FIFO (there should be a non-zero length here) - */ - pktlength = in_be32 (emac.baseaddress + XEM_RPLR_OFFSET); - if (!pktlength) { - return 0; - } - - /* - * Write the RECV_DONE bit in the status register to clear it. This bit - * indicates the RPLR is non-empty, and we know it's set at this point. - * We clear it so that subsequent entry into this routine will reflect - * the current status. This is done because the non-empty bit is latched - * in the IPIF, which means it may indicate a non-empty condition even - * though there is something in the FIFO. - */ - out_be32 ((emac.baseaddress) + XIIF_V123B_IISR_OFFSET, - XEM_EIR_RECV_DONE_MASK); - - fifocount = in_be32 (emac.recvfifo.regbaseaddress + - XPF_COUNT_STATUS_REG_OFFSET) & XPF_COUNT_MASK; - - if ((fifocount * 4) < pktlength) { - debug ("Receiving FIFO is smaller than packet size.\n"); - return 0; - } - - wordcount = pktlength >> 2; - extrabytecount = pktlength & 0x3; - - for (fifocount = 0; fifocount < wordcount; fifocount++) { - etherrxbuff[fifocount] = - in_be32 (emac.recvfifo.databaseaddress); - } - - /* - * if there are extra bytes to handle, read the last word from the FIFO - * and insert the extra bytes into the buffer - */ - if (extrabytecount > 0) { - extrabytesbuffer = (u8 *) (etherrxbuff + wordcount); - - lastword = in_be32 (emac.recvfifo.databaseaddress); - - /* - * one extra byte in the last word, put the byte into the next - * location of the buffer, bytes in a word of the FIFO are - * ordered from most significant byte to least - */ - if (extrabytecount == 1) { - extrabytesbuffer[0] = (u8) (lastword >> 24); - } else if (extrabytecount == 2) { - extrabytesbuffer[0] = (u8) (lastword >> 24); - extrabytesbuffer[1] = (u8) (lastword >> 16); - } else if (extrabytecount == 3) { - extrabytesbuffer[0] = (u8) (lastword >> 24); - extrabytesbuffer[1] = (u8) (lastword >> 16); - extrabytesbuffer[2] = (u8) (lastword >> 8); - } - } - NetReceive((uchar *)etherrxbuff, pktlength); - return 1; -} diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c index cf39573..0820daa 100644 --- a/drivers/net/xilinx_emaclite.c +++ b/drivers/net/xilinx_emaclite.c @@ -1,26 +1,27 @@ -/****************************************************************************** - * - * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" - * AS A COURTESY TO YOU, SOLELY FOR USE IN DEVELOPING PROGRAMS AND - * SOLUTIONS FOR XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, - * OR INFORMATION AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, - * APPLICATION OR STANDARD, XILINX IS MAKING NO REPRESENTATION - * THAT THIS IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, - * AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE - * FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY - * WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE - * IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR - * REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF - * INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE. +/* + * (C) Copyright 2007-2009 Michal Simek + * (C) Copyright 2003 Xilinx Inc. * - * (C) Copyright 2007-2008 Michal Simek * Michal SIMEK <monstr@monstr.eu> * - * (c) Copyright 2003 Xilinx Inc. - * All rights reserved. + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. * - ******************************************************************************/ + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ #include <common.h> #include <net.h> |