diff options
Diffstat (limited to 'contrib/syslinux/syslinux-4.03/com32/lib/syslinux/reboot.c')
-rw-r--r-- | contrib/syslinux/syslinux-4.03/com32/lib/syslinux/reboot.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/contrib/syslinux/syslinux-4.03/com32/lib/syslinux/reboot.c b/contrib/syslinux/syslinux-4.03/com32/lib/syslinux/reboot.c deleted file mode 100644 index 2e3eb2b..0000000 --- a/contrib/syslinux/syslinux-4.03/com32/lib/syslinux/reboot.c +++ /dev/null @@ -1,47 +0,0 @@ -/* ----------------------------------------------------------------------- * - * - * Copyright 2007-2008 H. Peter Anvin - All Rights Reserved - * - * Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall - * be included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * ----------------------------------------------------------------------- */ - -/* - * reboot.c - * - * Provoke a system reboot - */ - -#include <stddef.h> -#include <com32.h> -#include <syslinux/reboot.h> - -__noreturn syslinux_reboot(int warm) -{ - uint16_t *const reboot_flag = (uint16_t *) 0x472; - - *reboot_flag = warm ? 0x1234 : 0; - __farcall(0xf000, 0xfff0, &__com32_zero_regs, NULL); - - while (1) - asm volatile ("hlt"); -} |