Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / ipxe / src / arch / i386 / hci / commands / pxe_cmd.c

diff --git a/qemu/roms/ipxe/src/arch/i386/hci/commands/pxe_cmd.c b/qemu/roms/ipxe/src/arch/i386/hci/commands/pxe_cmd.c
new file mode 100644 (file)
index 0000000..523724a
--- /dev/null
+++ b/qemu/roms/ipxe/src/arch/i386/hci/commands/pxe_cmd.c
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2010 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.
+ */
+
+#include <ipxe/netdevice.h>
+#include <ipxe/command.h>
+#include <ipxe/parseopt.h>
+#include <hci/ifmgmt_cmd.h>
+#include <pxe_call.h>
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+/** @file
+ *
+ * PXE commands
+ *
+ */
+
+/** "startpxe" options */
+struct startpxe_options {};
+
+/** "startpxe" option list */
+static struct option_descriptor startpxe_opts[] = {};
+
+/**
+ * "startpxe" payload
+ *
+ * @v netdev           Network device
+ * @v opts             Command options
+ * @ret rc             Return status code
+ */
+static int startpxe_payload ( struct net_device *netdev,
+                             struct startpxe_options *opts __unused ) {
+
+       if ( netdev_is_open ( netdev ) )
+               pxe_activate ( netdev );
+
+       return 0;
+}
+
+/** "startpxe" command descriptor */
+static struct ifcommon_command_descriptor startpxe_cmd =
+       IFCOMMON_COMMAND_DESC ( struct startpxe_options, startpxe_opts,
+                               0, MAX_ARGUMENTS, "[<interface>]",
+                               startpxe_payload, 0 );
+
+/**
+ * The "startpxe" command
+ *
+ * @v argc             Argument count
+ * @v argv             Argument list
+ * @ret rc             Return status code
+ */
+static int startpxe_exec ( int argc, char **argv ) {
+       return ifcommon_exec ( argc, argv, &startpxe_cmd );
+}
+
+/** "stoppxe" options */
+struct stoppxe_options {};
+
+/** "stoppxe" option list */
+static struct option_descriptor stoppxe_opts[] = {};
+
+/** "stoppxe" command descriptor */
+static struct command_descriptor stoppxe_cmd =
+       COMMAND_DESC ( struct stoppxe_options, stoppxe_opts, 0, 0, NULL );
+
+/**
+ * The "stoppxe" command
+ *
+ * @v argc             Argument count
+ * @v argv             Argument list
+ * @ret rc             Return status code
+ */
+static int stoppxe_exec ( int argc __unused, char **argv __unused ) {
+       struct stoppxe_options opts;
+       int rc;
+
+       /* Parse options */
+       if ( ( rc = parse_options ( argc, argv, &stoppxe_cmd, &opts ) ) != 0 )
+               return rc;
+
+       pxe_deactivate();
+
+       return 0;
+}
+
+/** PXE commands */
+struct command pxe_commands[] __command = {
+       {
+               .name = "startpxe",
+               .exec = startpxe_exec,
+       },
+       {
+               .name = "stoppxe",
+               .exec = stoppxe_exec,
+       },
+};