Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 584 deletions

diff --git a/qemu/roms/u-boot/common/miiphyutil.c b/qemu/roms/u-boot/common/miiphyutil.c
deleted file mode 100644
index 74812e6e1..000000000
--- a/qemu/roms/u-boot/common/miiphyutil.c
+++ /dev/null
@@ -1,584 +0,0 @@
-/*
- * (C) Copyright 2001
- * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * This provides a bit-banged interface to the ethernet MII management
- * channel.
- */
-
-#include <common.h>
-#include <miiphy.h>
-#include <phy.h>
-
-#include <asm/types.h>
-#include <linux/list.h>
-#include <malloc.h>
-#include <net.h>
-
-/* local debug macro */
-#undef MII_DEBUG
-
-#undef debug
-#ifdef MII_DEBUG
-#define debug(fmt, args...)	printf(fmt, ##args)
-#else
-#define debug(fmt, args...)
-#endif /* MII_DEBUG */
-
-static struct list_head mii_devs;
-static struct mii_dev *current_mii;
-
-/*
- * Lookup the mii_dev struct by the registered device name.
- */
-struct mii_dev *miiphy_get_dev_by_name(const char *devname)
-{
-	struct list_head *entry;
-	struct mii_dev *dev;
-
-	if (!devname) {
-		printf("NULL device name!\n");
-		return NULL;
-	}
-
-	list_for_each(entry, &mii_devs) {
-		dev = list_entry(entry, struct mii_dev, link);
-		if (strcmp(dev->name, devname) == 0)
-			return dev;
-	}
-
-	return NULL;
-}
-
-/*****************************************************************************
- *
- * Initialize global data. Need to be called before any other miiphy routine.
- */
-void miiphy_init(void)
-{
-	INIT_LIST_HEAD(&mii_devs);
-	current_mii = NULL;
-}
-
-static int legacy_miiphy_read(struct mii_dev *bus, int addr, int devad, int reg)
-{
-	unsigned short val;
-	int ret;
-	struct legacy_mii_dev *ldev = bus->priv;
-
-	ret = ldev->read(bus->name, addr, reg, &val);
-
-	return ret ? -1 : (int)val;
-}
-
-static int legacy_miiphy_write(struct mii_dev *bus, int addr, int devad,
-				int reg, u16 val)
-{
-	struct legacy_mii_dev *ldev = bus->priv;
-
-	return ldev->write(bus->name, addr, reg, val);
-}
-
-/*****************************************************************************
- *
- * Register read and write MII access routines for the device <name>.
- * This API is now deprecated. Please use mdio_alloc and mdio_register, instead.
- */
-void miiphy_register(const char *name,
-		      int (*read)(const char *devname, unsigned char addr,
-				   unsigned char reg, unsigned short *value),
-		      int (*write)(const char *devname, unsigned char addr,
-				    unsigned char reg, unsigned short value))
-{
-	struct mii_dev *new_dev;
-	struct legacy_mii_dev *ldev;
-
-	BUG_ON(strlen(name) >= MDIO_NAME_LEN);
-
-	/* check if we have unique name */
-	new_dev = miiphy_get_dev_by_name(name);
-	if (new_dev) {
-		printf("miiphy_register: non unique device name '%s'\n", name);
-		return;
-	}
-
-	/* allocate memory */
-	new_dev = mdio_alloc();
-	ldev = malloc(sizeof(*ldev));
-
-	if (new_dev == NULL || ldev == NULL) {
-		printf("miiphy_register: cannot allocate memory for '%s'\n",
-			name);
-		return;
-	}
-
-	/* initalize mii_dev struct fields */
-	new_dev->read = legacy_miiphy_read;
-	new_dev->write = legacy_miiphy_write;
-	strncpy(new_dev->name, name, MDIO_NAME_LEN);
-	new_dev->name[MDIO_NAME_LEN - 1] = 0;
-	ldev->read = read;
-	ldev->write = write;
-	new_dev->priv = ldev;
-
-	debug("miiphy_register: added '%s', read=0x%08lx, write=0x%08lx\n",
-	       new_dev->name, ldev->read, ldev->write);
-
-	/* add it to the list */
-	list_add_tail(&new_dev->link, &mii_devs);
-
-	if (!current_mii)
-		current_mii = new_dev;
-}
-
-struct mii_dev *mdio_alloc(void)
-{
-	struct mii_dev *bus;
-
-	bus = malloc(sizeof(*bus));
-	if (!bus)
-		return bus;
-
-	memset(bus, 0, sizeof(*bus));
-
-	/* initalize mii_dev struct fields */
-	INIT_LIST_HEAD(&bus->link);
-
-	return bus;
-}
-
-int mdio_register(struct mii_dev *bus)
-{
-	if (!bus || !bus->name || !bus->read || !bus->write)
-		return -1;
-
-	/* check if we have unique name */
-	if (miiphy_get_dev_by_name(bus->name)) {
-		printf("mdio_register: non unique device name '%s'\n",
-			bus->name);
-		return -1;
-	}
-
-	/* add it to the list */
-	list_add_tail(&bus->link, &mii_devs);
-
-	if (!current_mii)
-		current_mii = bus;
-
-	return 0;
-}
-
-void mdio_list_devices(void)
-{
-	struct list_head *entry;
-
-	list_for_each(entry, &mii_devs) {
-		int i;
-		struct mii_dev *bus = list_entry(entry, struct mii_dev, link);
-
-		printf("%s:\n", bus->name);
-
-		for (i = 0; i < PHY_MAX_ADDR; i++) {
-			struct phy_device *phydev = bus->phymap[i];
-
-			if (phydev) {
-				printf("%d - %s", i, phydev->drv->name);
-
-				if (phydev->dev)
-					printf(" <--> %s\n", phydev->dev->name);
-				else
-					printf("\n");
-			}
-		}
-	}
-}
-
-int miiphy_set_current_dev(const char *devname)
-{
-	struct mii_dev *dev;
-
-	dev = miiphy_get_dev_by_name(devname);
-	if (dev) {
-		current_mii = dev;
-		return 0;
-	}
-
-	printf("No such device: %s\n", devname);
-
-	return 1;
-}
-
-struct mii_dev *mdio_get_current_dev(void)
-{
-	return current_mii;
-}
-
-struct phy_device *mdio_phydev_for_ethname(const char *ethname)
-{
-	struct list_head *entry;
-	struct mii_dev *bus;
-
-	list_for_each(entry, &mii_devs) {
-		int i;
-		bus = list_entry(entry, struct mii_dev, link);
-
-		for (i = 0; i < PHY_MAX_ADDR; i++) {
-			if (!bus->phymap[i] || !bus->phymap[i]->dev)
-				continue;
-
-			if (strcmp(bus->phymap[i]->dev->name, ethname) == 0)
-				return bus->phymap[i];
-		}
-	}
-
-	printf("%s is not a known ethernet\n", ethname);
-	return NULL;
-}
-
-const char *miiphy_get_current_dev(void)
-{
-	if (current_mii)
-		return current_mii->name;
-
-	return NULL;
-}
-
-static struct mii_dev *miiphy_get_active_dev(const char *devname)
-{
-	/* If the current mii is the one we want, return it */
-	if (current_mii)
-		if (strcmp(current_mii->name, devname) == 0)
-			return current_mii;
-
-	/* Otherwise, set the active one to the one we want */
-	if (miiphy_set_current_dev(devname))
-		return NULL;
-	else
-		return current_mii;
-}
-
-/*****************************************************************************
- *
- * Read to variable <value> from the PHY attached to device <devname>,
- * use PHY address <addr> and register <reg>.
- *
- * This API is deprecated. Use phy_read on a phy_device found via phy_connect
- *
- * Returns:
- *   0 on success
- */
-int miiphy_read(const char *devname, unsigned char addr, unsigned char reg,
-		 unsigned short *value)
-{
-	struct mii_dev *bus;
-	int ret;
-
-	bus = miiphy_get_active_dev(devname);
-	if (!bus)
-		return 1;
-
-	ret = bus->read(bus, addr, MDIO_DEVAD_NONE, reg);
-	if (ret < 0)
-		return 1;
-
-	*value = (unsigned short)ret;
-	return 0;
-}
-
-/*****************************************************************************
- *
- * Write <value> to the PHY attached to device <devname>,
- * use PHY address <addr> and register <reg>.
- *
- * This API is deprecated. Use phy_write on a phy_device found by phy_connect
- *
- * Returns:
- *   0 on success
- */
-int miiphy_write(const char *devname, unsigned char addr, unsigned char reg,
-		  unsigned short value)
-{
-	struct mii_dev *bus;
-
-	bus = miiphy_get_active_dev(devname);
-	if (bus)
-		return bus->write(bus, addr, MDIO_DEVAD_NONE, reg, value);
-
-	return 1;
-}
-
-/*****************************************************************************
- *
- * Print out list of registered MII capable devices.
- */
-void miiphy_listdev(void)
-{
-	struct list_head *entry;
-	struct mii_dev *dev;
-
-	puts("MII devices: ");
-	list_for_each(entry, &mii_devs) {
-		dev = list_entry(entry, struct mii_dev, link);
-		printf("'%s' ", dev->name);
-	}
-	puts("\n");
-
-	if (current_mii)
-		printf("Current device: '%s'\n", current_mii->name);
-}
-
-/*****************************************************************************
- *
- * Read the OUI, manufacture's model number, and revision number.
- *
- * OUI:     22 bits (unsigned int)
- * Model:    6 bits (unsigned char)
- * Revision: 4 bits (unsigned char)
- *
- * This API is deprecated.
- *
- * Returns:
- *   0 on success
- */
-int miiphy_info(const char *devname, unsigned char addr, unsigned int *oui,
-		 unsigned char *model, unsigned char *rev)
-{
-	unsigned int reg = 0;
-	unsigned short tmp;
-
-	if (miiphy_read(devname, addr, MII_PHYSID2, &tmp) != 0) {
-		debug("PHY ID register 2 read failed\n");
-		return -1;
-	}
-	reg = tmp;
-
-	debug("MII_PHYSID2 @ 0x%x = 0x%04x\n", addr, reg);
-
-	if (reg == 0xFFFF) {
-		/* No physical device present at this address */
-		return -1;
-	}
-
-	if (miiphy_read(devname, addr, MII_PHYSID1, &tmp) != 0) {
-		debug("PHY ID register 1 read failed\n");
-		return -1;
-	}
-	reg |= tmp << 16;
-	debug("PHY_PHYIDR[1,2] @ 0x%x = 0x%08x\n", addr, reg);
-
-	*oui = (reg >> 10);
-	*model = (unsigned char)((reg >> 4) & 0x0000003F);
-	*rev = (unsigned char)(reg & 0x0000000F);
-	return 0;
-}
-
-#ifndef CONFIG_PHYLIB
-/*****************************************************************************
- *
- * Reset the PHY.
- *
- * This API is deprecated. Use PHYLIB.
- *
- * Returns:
- *   0 on success
- */
-int miiphy_reset(const char *devname, unsigned char addr)
-{
-	unsigned short reg;
-	int timeout = 500;
-
-	if (miiphy_read(devname, addr, MII_BMCR, &reg) != 0) {
-		debug("PHY status read failed\n");
-		return -1;
-	}
-	if (miiphy_write(devname, addr, MII_BMCR, reg | BMCR_RESET) != 0) {
-		debug("PHY reset failed\n");
-		return -1;
-	}
-#ifdef CONFIG_PHY_RESET_DELAY
-	udelay(CONFIG_PHY_RESET_DELAY);	/* Intel LXT971A needs this */
-#endif
-	/*
-	 * Poll the control register for the reset bit to go to 0 (it is
-	 * auto-clearing).  This should happen within 0.5 seconds per the
-	 * IEEE spec.
-	 */
-	reg = 0x8000;
-	while (((reg & 0x8000) != 0) && timeout--) {
-		if (miiphy_read(devname, addr, MII_BMCR, &reg) != 0) {
-			debug("PHY status read failed\n");
-			return -1;
-		}
-		udelay(1000);
-	}
-	if ((reg & 0x8000) == 0) {
-		return 0;
-	} else {
-		puts("PHY reset timed out\n");
-		return -1;
-	}
-	return 0;
-}
-#endif /* !PHYLIB */
-
-/*****************************************************************************
- *
- * Determine the ethernet speed (10/100/1000).  Return 10 on error.
- */
-int miiphy_speed(const char *devname, unsigned char addr)
-{
-	u16 bmcr, anlpar;
-
-#if defined(CONFIG_PHY_GIGE)
-	u16 btsr;
-
-	/*
-	 * Check for 1000BASE-X.  If it is supported, then assume that the speed
-	 * is 1000.
-	 */
-	if (miiphy_is_1000base_x(devname, addr))
-		return _1000BASET;
-
-	/*
-	 * No 1000BASE-X, so assume 1000BASE-T/100BASE-TX/10BASE-T register set.
-	 */
-	/* Check for 1000BASE-T. */
-	if (miiphy_read(devname, addr, MII_STAT1000, &btsr)) {
-		printf("PHY 1000BT status");
-		goto miiphy_read_failed;
-	}
-	if (btsr != 0xFFFF &&
-			(btsr & (PHY_1000BTSR_1000FD | PHY_1000BTSR_1000HD)))
-		return _1000BASET;
-#endif /* CONFIG_PHY_GIGE */
-
-	/* Check Basic Management Control Register first. */
-	if (miiphy_read(devname, addr, MII_BMCR, &bmcr)) {
-		printf("PHY speed");
-		goto miiphy_read_failed;
-	}
-	/* Check if auto-negotiation is on. */
-	if (bmcr & BMCR_ANENABLE) {
-		/* Get auto-negotiation results. */
-		if (miiphy_read(devname, addr, MII_LPA, &anlpar)) {
-			printf("PHY AN speed");
-			goto miiphy_read_failed;
-		}
-		return (anlpar & LPA_100) ? _100BASET : _10BASET;
-	}
-	/* Get speed from basic control settings. */
-	return (bmcr & BMCR_SPEED100) ? _100BASET : _10BASET;
-
-miiphy_read_failed:
-	printf(" read failed, assuming 10BASE-T\n");
-	return _10BASET;
-}
-
-/*****************************************************************************
- *
- * Determine full/half duplex.  Return half on error.
- */
-int miiphy_duplex(const char *devname, unsigned char addr)
-{
-	u16 bmcr, anlpar;
-
-#if defined(CONFIG_PHY_GIGE)
-	u16 btsr;
-
-	/* Check for 1000BASE-X. */
-	if (miiphy_is_1000base_x(devname, addr)) {
-		/* 1000BASE-X */
-		if (miiphy_read(devname, addr, MII_LPA, &anlpar)) {
-			printf("1000BASE-X PHY AN duplex");
-			goto miiphy_read_failed;
-		}
-	}
-	/*
-	 * No 1000BASE-X, so assume 1000BASE-T/100BASE-TX/10BASE-T register set.
-	 */
-	/* Check for 1000BASE-T. */
-	if (miiphy_read(devname, addr, MII_STAT1000, &btsr)) {
-		printf("PHY 1000BT status");
-		goto miiphy_read_failed;
-	}
-	if (btsr != 0xFFFF) {
-		if (btsr & PHY_1000BTSR_1000FD) {
-			return FULL;
-		} else if (btsr & PHY_1000BTSR_1000HD) {
-			return HALF;
-		}
-	}
-#endif /* CONFIG_PHY_GIGE */
-
-	/* Check Basic Management Control Register first. */
-	if (miiphy_read(devname, addr, MII_BMCR, &bmcr)) {
-		puts("PHY duplex");
-		goto miiphy_read_failed;
-	}
-	/* Check if auto-negotiation is on. */
-	if (bmcr & BMCR_ANENABLE) {
-		/* Get auto-negotiation results. */
-		if (miiphy_read(devname, addr, MII_LPA, &anlpar)) {
-			puts("PHY AN duplex");
-			goto miiphy_read_failed;
-		}
-		return (anlpar & (LPA_10FULL | LPA_100FULL)) ?
-		    FULL : HALF;
-	}
-	/* Get speed from basic control settings. */
-	return (bmcr & BMCR_FULLDPLX) ? FULL : HALF;
-
-miiphy_read_failed:
-	printf(" read failed, assuming half duplex\n");
-	return HALF;
-}
-
-/*****************************************************************************
- *
- * Return 1 if PHY supports 1000BASE-X, 0 if PHY supports 10BASE-T/100BASE-TX/
- * 1000BASE-T, or on error.
- */
-int miiphy_is_1000base_x(const char *devname, unsigned char addr)
-{
-#if defined(CONFIG_PHY_GIGE)
-	u16 exsr;
-
-	if (miiphy_read(devname, addr, MII_ESTATUS, &exsr)) {
-		printf("PHY extended status read failed, assuming no "
-			"1000BASE-X\n");
-		return 0;
-	}
-	return 0 != (exsr & (ESTATUS_1000XF | ESTATUS_1000XH));
-#else
-	return 0;
-#endif
-}
-
-#ifdef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
-/*****************************************************************************
- *
- * Determine link status
- */
-int miiphy_link(const char *devname, unsigned char addr)
-{
-	unsigned short reg;
-
-	/* dummy read; needed to latch some phys */
-	(void)miiphy_read(devname, addr, MII_BMSR, &reg);
-	if (miiphy_read(devname, addr, MII_BMSR, &reg)) {
-		puts("MII_BMSR read failed, assuming no link\n");
-		return 0;
-	}
-
-	/* Determine if a link is active */
-	if ((reg & BMSR_LSTATUS) != 0) {
-		return 1;
-	} else {
-		return 0;
-	}
-}
-#endif