1 files changed, 0 insertions, 82 deletions
diff --git a/qemu/roms/ipxe/src/interface/efi/efi_watchdog.c b/qemu/roms/ipxe/src/interface/efi/efi_watchdog.c
deleted file mode 100644
index 7061f81d8..000000000
--- a/qemu/roms/ipxe/src/interface/efi/efi_watchdog.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2015 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.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-/**
- * @file
- *
- * EFI watchdog holdoff timer
- *
- */
-
-#include <errno.h>
-#include <string.h>
-#include <ipxe/retry.h>
-#include <ipxe/timer.h>
-#include <ipxe/efi/efi.h>
-#include <ipxe/efi/efi_watchdog.h>
-
-/** Watchdog holdoff interval (in seconds) */
-#define WATCHDOG_HOLDOFF_SECS 10
-
-/** Watchdog timeout (in seconds) */
-#define WATCHDOG_TIMEOUT_SECS ( 5 * 60 )
-
-/** Watchdog code (to be logged on watchdog timeout) */
-#define WATCHDOG_CODE 0x6950584544454144ULL
-
-/** Watchdog data (to be logged on watchdog timeout) */
-#define WATCHDOG_DATA L"iPXE";
-
-/**
- * Hold off watchdog timer
- *
- * @v retry		Retry timer
- * @v over		Failure indicator
- */
-static void efi_watchdog_expired ( struct retry_timer *timer,
-				   int over __unused ) {
-	EFI_BOOT_SERVICES *bs = efi_systab->BootServices;
-	static CHAR16 data[] = WATCHDOG_DATA;
-	EFI_STATUS efirc;
-	int rc;
-
-	DBGC2 ( timer, "EFI holding off watchdog timer\n" );
-
-	/* Restart this holdoff timer */
-	start_timer_fixed ( timer, ( WATCHDOG_HOLDOFF_SECS * TICKS_PER_SEC ) );
-
-	/* Reset watchdog timer */
-	if ( ( efirc = bs->SetWatchdogTimer ( WATCHDOG_TIMEOUT_SECS,
-					      WATCHDOG_CODE, sizeof ( data ),
-					      data ) ) != 0 ) {
-		rc = -EEFI ( efirc );
-		DBGC ( timer, "EFI could not set watchdog timer: %s\n",
-		       strerror ( rc ) );
-		return;
-	}
-}
-
-/** Watchdog holdoff timer */
-struct retry_timer efi_watchdog = TIMER_INIT ( efi_watchdog_expired );