1 files changed, 0 insertions, 271 deletions
diff --git a/qemu/roms/ipxe/src/arch/i386/interface/vmware/guestinfo.c b/qemu/roms/ipxe/src/arch/i386/interface/vmware/guestinfo.c
deleted file mode 100644
index a0530c8d1..000000000
--- a/qemu/roms/ipxe/src/arch/i386/interface/vmware/guestinfo.c
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- * Copyright (C) 2012 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * 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 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., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-/** @file
- *
- * VMware GuestInfo settings
- *
- */
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <ipxe/init.h>
-#include <ipxe/settings.h>
-#include <ipxe/netdevice.h>
-#include <ipxe/guestrpc.h>
-
-/** GuestInfo GuestRPC channel */
-static int guestinfo_channel;
-
-/**
- * Fetch value of typed GuestInfo setting
- *
- * @v settings		Settings block
- * @v setting		Setting to fetch
- * @v type		Setting type to attempt (or NULL for default)
- * @v data		Buffer to fill with setting data
- * @v len		Length of buffer
- * @ret found		Setting found in GuestInfo
- * @ret len		Length of setting data, or negative error
- */
-static int guestinfo_fetch_type ( struct settings *settings,
-				  struct setting *setting,
-				  const struct setting_type *type,
-				  void *data, size_t len, int *found ) {
-	const char *parent_name = settings->parent->name;
-	char command[ 24 /* "info-get guestinfo.ipxe." */ +
-		      strlen ( parent_name ) + 1 /* "." */ +
-		      strlen ( setting->name ) + 1 /* "." */ +
-		      ( type ? strlen ( type->name ) : 0 ) + 1 /* NUL */ ];
-	struct setting *predefined;
-	char *info;
-	int info_len;
-	int check_len;
-	int ret;
-
-	/* Construct info-get command */
-	snprintf ( command, sizeof ( command ),
-		   "info-get guestinfo.ipxe.%s%s%s%s%s",
-		   parent_name, ( parent_name[0] ? "." : "" ), setting->name,
-		   ( type ? "." : "" ), ( type ? type->name : "" ) );
-
-	/* Check for existence and obtain length of GuestInfo value */
-	info_len = guestrpc_command ( guestinfo_channel, command, NULL, 0 );
-	if ( info_len < 0 ) {
-		ret = info_len;
-		goto err_get_info_len;
-	}
-
-	/* Mark as found */
-	*found = 1;
-
-	/* Determine default type if necessary */
-	if ( ! type ) {
-		predefined = find_setting ( setting->name );
-		type = ( predefined ? predefined->type : &setting_type_string );
-	}
-	assert ( type != NULL );
-
-	/* Allocate temporary block to hold GuestInfo value */
-	info = zalloc ( info_len + 1 /* NUL */ );
-	if ( ! info ) {
-		DBGC ( settings, "GuestInfo %p could not allocate %d bytes\n",
-		       settings, info_len );
-		ret = -ENOMEM;
-		goto err_alloc;
-	}
-	info[info_len] = '\0';
-
-	/* Fetch GuestInfo value */
-	check_len = guestrpc_command ( guestinfo_channel, command,
-				       info, info_len );
-	if ( check_len < 0 ) {
-		ret = check_len;
-		goto err_get_info;
-	}
-	if ( check_len != info_len ) {
-		DBGC ( settings, "GuestInfo %p length mismatch (expected %d, "
-		       "got %d)\n", settings, info_len, check_len );
-		ret = -EIO;
-		goto err_get_info;
-	}
-	DBGC2 ( settings, "GuestInfo %p found %s = \"%s\"\n",
-		settings, &command[9] /* Skip "info-get " */, info );
-
-	/* Parse GuestInfo value according to type */
-	ret = setting_parse ( type, info, data, len );
-	if ( ret < 0 ) {
-		DBGC ( settings, "GuestInfo %p could not parse \"%s\" as %s: "
-		       "%s\n", settings, info, type->name, strerror ( ret ) );
-		goto err_parse;
-	}
-
- err_parse:
- err_get_info:
-	free ( info );
- err_alloc:
- err_get_info_len:
-	return ret;
-}
-
-/**
- * Fetch value of GuestInfo setting
- *
- * @v settings		Settings block
- * @v setting		Setting to fetch
- * @v data		Buffer to fill with setting data
- * @v len		Length of buffer
- * @ret len		Length of setting data, or negative error
- */
-static int guestinfo_fetch ( struct settings *settings,
-			     struct setting *setting,
-			     void *data, size_t len ) {
-	struct setting_type *type;
-	int found = 0;
-	int ret;
-
-	/* Try default type first */
-	ret = guestinfo_fetch_type ( settings, setting, NULL,
-				     data, len, &found );
-	if ( found )
-		return ret;
-
-	/* Otherwise, try all possible types */
-	for_each_table_entry ( type, SETTING_TYPES ) {
-		ret = guestinfo_fetch_type ( settings, setting, type,
-					     data, len, &found );
-		if ( found )
-			return ret;
-	}
-
-	/* Not found */
-	return -ENOENT;
-}
-
-/** GuestInfo settings operations */
-static struct settings_operations guestinfo_settings_operations = {
-	.fetch = guestinfo_fetch,
-};
-
-/** GuestInfo settings */
-static struct settings guestinfo_settings = {
-	.refcnt = NULL,
-	.siblings = LIST_HEAD_INIT ( guestinfo_settings.siblings ),
-	.children = LIST_HEAD_INIT ( guestinfo_settings.children ),
-	.op = &guestinfo_settings_operations,
-};
-
-/** Initialise GuestInfo settings */
-static void guestinfo_init ( void ) {
-	int rc;
-
-	/* Open GuestRPC channel */
-	guestinfo_channel = guestrpc_open();
-	if ( guestinfo_channel < 0 ) {
-		rc = guestinfo_channel;
-		DBG ( "GuestInfo could not open channel: %s\n",
-		      strerror ( rc ) );
-		return;
-	}
-
-	/* Register root GuestInfo settings */
-	if ( ( rc = register_settings ( &guestinfo_settings, NULL,
-					"vmware" ) ) != 0 ) {
-		DBG ( "GuestInfo could not register settings: %s\n",
-		      strerror ( rc ) );
-		return;
-	}
-}
-
-/** GuestInfo settings initialiser */
-struct init_fn guestinfo_init_fn __init_fn ( INIT_NORMAL ) = {
-	.initialise = guestinfo_init,
-};
-
-/**
- * Create per-netdevice GuestInfo settings
- *
- * @v netdev		Network device
- * @ret rc		Return status code
- */
-static int guestinfo_net_probe ( struct net_device *netdev ) {
-	struct settings *settings;
-	int rc;
-
-	/* Do nothing unless we have a GuestInfo channel available */
-	if ( guestinfo_channel < 0 )
-		return 0;
-
-	/* Allocate and initialise settings block */
-	settings = zalloc ( sizeof ( *settings ) );
-	if ( ! settings ) {
-		rc = -ENOMEM;
-		goto err_alloc;
-	}
-	settings_init ( settings, &guestinfo_settings_operations, NULL, NULL );
-
-	/* Register settings */
-	if ( ( rc = register_settings ( settings, netdev_settings ( netdev ),
-					"vmware" ) ) != 0 ) {
-		DBGC ( settings, "GuestInfo %p could not register for %s: %s\n",
-		       settings, netdev->name, strerror ( rc ) );
-		goto err_register;
-	}
-	DBGC ( settings, "GuestInfo %p registered for %s\n",
-	       settings, netdev->name );
-
-	return 0;
-
- err_register:
-	free ( settings );
- err_alloc:
-	return rc;
-}
-
-/**
- * Remove per-netdevice GuestInfo settings
- *
- * @v netdev		Network device
- */
-static void guestinfo_net_remove ( struct net_device *netdev ) {
-	struct settings *parent = netdev_settings ( netdev );
-	struct settings *settings;
-
-	list_for_each_entry ( settings, &parent->children, siblings ) {
-		if ( settings->op == &guestinfo_settings_operations ) {
-			DBGC ( settings, "GuestInfo %p unregistered for %s\n",
-			       settings, netdev->name );
-			unregister_settings ( settings );
-			free ( settings );
-			return;
-		}
-	}
-}
-
-/** GuestInfo per-netdevice driver */
-struct net_driver guestinfo_net_driver __net_driver = {
-	.name = "GuestInfo",
-	.probe = guestinfo_net_probe,
-	.remove = guestinfo_net_remove,
-};