gpxe: delete long since obsolete snapshot of gPXE

gPXE has been deprecated in favor of iPXE for many, many years now.
It is much better than users get it directly from the iPXE project,
since we should no longer need any special modifications for Syslinux
use.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 0 insertions, 311 deletions

diff --git a/gpxe/src/drivers/net/sis190.h b/gpxe/src/drivers/net/sis190.h
deleted file mode 100644
index c6dac5b2..00000000
--- a/gpxe/src/drivers/net/sis190.h
+++ /dev/null
@@ -1,311 +0,0 @@
-#ifndef __SIS190_H__
-#define __SIS190_H__
-
-FILE_LICENCE ( GPL_ANY );
-
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-#include <unistd.h>
-#include <assert.h>
-#include <byteswap.h>
-#include <errno.h>
-#include <mii.h>
-#include <gpxe/ethernet.h>
-#include <gpxe/if_ether.h>
-#include <gpxe/io.h>
-#include <gpxe/iobuf.h>
-#include <gpxe/malloc.h>
-#include <gpxe/netdevice.h>
-#include <gpxe/pci.h>
-#include <gpxe/timer.h>
-
-#define PCI_VENDOR_ID_SI	0x1039
-
-#define PHY_MAX_ADDR		32
-#define PHY_ID_ANY		0x1f
-#define MII_REG_ANY		0x1f
-
-#define DRV_VERSION		"1.3"
-#define DRV_NAME		"sis190"
-#define SIS190_DRIVER_NAME	DRV_NAME " Gigabit Ethernet driver " DRV_VERSION
-#define PFX DRV_NAME ": "
-
-#define sis190_rx_quota(count, quota)	count
-
-#define NUM_TX_DESC		8	/* [8..1024] */
-#define NUM_RX_DESC		8	/* [8..8192] */
-#define TX_RING_BYTES		(NUM_TX_DESC * sizeof(struct TxDesc))
-#define RX_RING_BYTES		(NUM_RX_DESC * sizeof(struct RxDesc))
-#define RX_BUF_SIZE		1536
-#define RX_BUF_MASK		0xfff8
-
-#define RING_ALIGNMENT		256
-
-#define SIS190_REGS_SIZE	0x80
-
-/* Enhanced PHY access register bit definitions */
-#define EhnMIIread		0x0000
-#define EhnMIIwrite		0x0020
-#define EhnMIIdataShift		16
-#define EhnMIIpmdShift		6	/* 7016 only */
-#define EhnMIIregShift		11
-#define EhnMIIreq		0x0010
-#define EhnMIInotDone		0x0010
-
-/* Write/read MMIO register */
-#define SIS_W8(reg, val)	writeb ((val), ioaddr + (reg))
-#define SIS_W16(reg, val)	writew ((val), ioaddr + (reg))
-#define SIS_W32(reg, val)	writel ((val), ioaddr + (reg))
-#define SIS_R8(reg)		readb (ioaddr + (reg))
-#define SIS_R16(reg)		readw (ioaddr + (reg))
-#define SIS_R32(reg)		readl (ioaddr + (reg))
-
-#define SIS_PCI_COMMIT()	SIS_R32(IntrControl)
-
-enum sis190_registers {
-	TxControl		= 0x00,
-	TxDescStartAddr		= 0x04,
-	rsv0			= 0x08,	// reserved
-	TxSts			= 0x0c,	// unused (Control/Status)
-	RxControl		= 0x10,
-	RxDescStartAddr		= 0x14,
-	rsv1			= 0x18,	// reserved
-	RxSts			= 0x1c,	// unused
-	IntrStatus		= 0x20,
-	IntrMask		= 0x24,
-	IntrControl		= 0x28,
-	IntrTimer		= 0x2c,	// unused (Interupt Timer)
-	PMControl		= 0x30,	// unused (Power Mgmt Control/Status)
-	rsv2			= 0x34,	// reserved
-	ROMControl		= 0x38,
-	ROMInterface		= 0x3c,
-	StationControl		= 0x40,
-	GMIIControl		= 0x44,
-	GIoCR			= 0x48, // unused (GMAC IO Compensation)
-	GIoCtrl			= 0x4c, // unused (GMAC IO Control)
-	TxMacControl		= 0x50,
-	TxLimit			= 0x54, // unused (Tx MAC Timer/TryLimit)
-	RGDelay			= 0x58, // unused (RGMII Tx Internal Delay)
-	rsv3			= 0x5c, // reserved
-	RxMacControl		= 0x60,
-	RxMacAddr		= 0x62,
-	RxHashTable		= 0x68,
-	// Undocumented		= 0x6c,
-	RxWolCtrl		= 0x70,
-	RxWolData		= 0x74, // unused (Rx WOL Data Access)
-	RxMPSControl		= 0x78,	// unused (Rx MPS Control)
-	rsv4			= 0x7c, // reserved
-};
-
-enum sis190_register_content {
-	/* IntrStatus */
-	SoftInt			= 0x40000000,	// unused
-	Timeup			= 0x20000000,	// unused
-	PauseFrame		= 0x00080000,	// unused
-	MagicPacket		= 0x00040000,	// unused
-	WakeupFrame		= 0x00020000,	// unused
-	LinkChange		= 0x00010000,
-	RxQEmpty		= 0x00000080,
-	RxQInt			= 0x00000040,
-	TxQ1Empty		= 0x00000020,	// unused
-	TxQ1Int			= 0x00000010,
-	TxQ0Empty		= 0x00000008,	// unused
-	TxQ0Int			= 0x00000004,
-	RxHalt			= 0x00000002,
-	TxHalt			= 0x00000001,
-
-	/* {Rx/Tx}CmdBits */
-	CmdReset		= 0x10,
-	CmdRxEnb		= 0x08,		// unused
-	CmdTxEnb		= 0x01,
-	RxBufEmpty		= 0x01,		// unused
-
-	/* Cfg9346Bits */
-	Cfg9346_Lock		= 0x00,		// unused
-	Cfg9346_Unlock		= 0xc0,		// unused
-
-	/* RxMacControl */
-	AcceptErr		= 0x20,		// unused
-	AcceptRunt		= 0x10,		// unused
-	AcceptBroadcast		= 0x0800,
-	AcceptMulticast		= 0x0400,
-	AcceptMyPhys		= 0x0200,
-	AcceptAllPhys		= 0x0100,
-
-	/* RxConfigBits */
-	RxCfgFIFOShift		= 13,
-	RxCfgDMAShift		= 8,		// 0x1a in RxControl ?
-
-	/* TxConfigBits */
-	TxInterFrameGapShift	= 24,
-	TxDMAShift		= 8, /* DMA burst value (0-7) is shift this many bits */
-
-	LinkStatus		= 0x02,		// unused
-	FullDup			= 0x01,		// unused
-
-	/* TBICSRBit */
-	TBILinkOK		= 0x02000000,	// unused
-};
-
-struct TxDesc {
-	volatile u32 PSize;
-	volatile u32 status;
-	volatile u32 addr;
-	volatile u32 size;
-};
-
-struct RxDesc {
-	volatile u32 PSize;
-	volatile u32 status;
-	volatile u32 addr;
-	volatile u32 size;
-};
-
-enum _DescStatusBit {
-	/* _Desc.status */
-	OWNbit		= 0x80000000, // RXOWN/TXOWN
-	INTbit		= 0x40000000, // RXINT/TXINT
-	CRCbit		= 0x00020000, // CRCOFF/CRCEN
-	PADbit		= 0x00010000, // PREADD/PADEN
-	/* _Desc.size */
-	RingEnd		= 0x80000000,
-	/* TxDesc.status */
-	LSEN		= 0x08000000, // TSO ? -- FR
-	IPCS		= 0x04000000,
-	TCPCS		= 0x02000000,
-	UDPCS		= 0x01000000,
-	BSTEN		= 0x00800000,
-	EXTEN		= 0x00400000,
-	DEFEN		= 0x00200000,
-	BKFEN		= 0x00100000,
-	CRSEN		= 0x00080000,
-	COLEN		= 0x00040000,
-	THOL3		= 0x30000000,
-	THOL2		= 0x20000000,
-	THOL1		= 0x10000000,
-	THOL0		= 0x00000000,
-
-	WND		= 0x00080000,
-	TABRT		= 0x00040000,
-	FIFO		= 0x00020000,
-	LINK		= 0x00010000,
-	ColCountMask	= 0x0000ffff,
-	/* RxDesc.status */
-	IPON		= 0x20000000,
-	TCPON		= 0x10000000,
-	UDPON		= 0x08000000,
-	Wakup		= 0x00400000,
-	Magic		= 0x00200000,
-	Pause		= 0x00100000,
-	DEFbit		= 0x00200000,
-	BCAST		= 0x000c0000,
-	MCAST		= 0x00080000,
-	UCAST		= 0x00040000,
-	/* RxDesc.PSize */
-	TAGON		= 0x80000000,
-	RxDescCountMask	= 0x7f000000, // multi-desc pkt when > 1 ? -- FR
-	ABORT		= 0x00800000,
-	SHORT		= 0x00400000,
-	LIMIT		= 0x00200000,
-	MIIER		= 0x00100000,
-	OVRUN		= 0x00080000,
-	NIBON		= 0x00040000,
-	COLON		= 0x00020000,
-	CRCOK		= 0x00010000,
-	RxSizeMask	= 0x0000ffff
-	/*
-	* The asic could apparently do vlan, TSO, jumbo (sis191 only) and
-	* provide two (unused with Linux) Tx queues. No publically
-	* available documentation alas.
-	*/
-};
-
-enum sis190_eeprom_access_register_bits {
-	EECS	= 0x00000001,	// unused
-	EECLK	= 0x00000002,	// unused
-	EEDO	= 0x00000008,	// unused
-	EEDI	= 0x00000004,	// unused
-	EEREQ	= 0x00000080,
-	EEROP	= 0x00000200,
-	EEWOP	= 0x00000100	// unused
-};
-
-/* EEPROM Addresses */
-enum sis190_eeprom_address {
-	EEPROMSignature	= 0x00,
-	EEPROMCLK	= 0x01,	// unused
-	EEPROMInfo	= 0x02,
-	EEPROMMACAddr	= 0x03
-};
-
-enum sis190_feature {
-	F_HAS_RGMII	= 1,
-	F_PHY_88E1111	= 2,
-	F_PHY_BCM5461	= 4
-};
-
-struct sis190_private {
-	void *mmio_addr;
-	struct pci_device *pci_device;
-	struct net_device *dev;
-	u32 cur_rx;
-	u32 cur_tx;
-	u32 dirty_rx;
-	u32 dirty_tx;
-	u32 rx_dma;
-	u32 tx_dma;
-	struct RxDesc *RxDescRing;
-	struct TxDesc *TxDescRing;
-	struct io_buffer *Rx_iobuf[NUM_RX_DESC];
-	struct io_buffer *Tx_iobuf[NUM_TX_DESC];
-	struct mii_if_info mii_if;
-	struct list_head first_phy;
-	u32 features;
-};
-
-struct sis190_phy {
-	struct list_head list;
-	int phy_id;
-	u16 id[2];
-	u16 status;
-	u8  type;
-};
-
-enum sis190_phy_type {
-	UNKNOWN	= 0x00,
-	HOME	= 0x01,
-	LAN	= 0x02,
-	MIX	= 0x03
-};
-
-static struct mii_chip_info {
-	const char *name;
-	u16 id[2];
-	unsigned int type;
-	u32 feature;
-} mii_chip_table[] = {
-	{ "Atheros PHY",          { 0x004d, 0xd010 }, LAN, 0 },
-	{ "Atheros PHY AR8012",   { 0x004d, 0xd020 }, LAN, 0 },
-	{ "Broadcom PHY BCM5461", { 0x0020, 0x60c0 }, LAN, F_PHY_BCM5461 },
-	{ "Broadcom PHY AC131",   { 0x0143, 0xbc70 }, LAN, 0 },
-	{ "Agere PHY ET1101B",    { 0x0282, 0xf010 }, LAN, 0 },
-	{ "Marvell PHY 88E1111",  { 0x0141, 0x0cc0 }, LAN, F_PHY_88E1111 },
-	{ "Realtek PHY RTL8201",  { 0x0000, 0x8200 }, LAN, 0 },
-	{ NULL, { 0x00, 0x00 }, 0, 0 }
-};
-
-static const struct {
-	const char *name;
-} sis_chip_info[] = {
-	{ "SiS 190 PCI Fast Ethernet adapter" },
-	{ "SiS 191 PCI Gigabit Ethernet adapter" },
-};
-
-static void sis190_phy_task(struct sis190_private *tp);
-static void sis190_free(struct net_device *dev);
-static inline void sis190_init_rxfilter(struct net_device *dev);
-
-#endif