diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:16:45 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:16:45 +0200 |
commit | 96ae6ea0be1b902c28b3b463c27da42b41e2b63a (patch) | |
tree | fbc18761d4fa93d7b0f6dbf3496289fa32bd363a /arch/i386/boot/voyager.c | |
parent | 0530bf37cebcf22a73652937c2340bc1ebd92000 (diff) |
i386: move boot
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/i386/boot/voyager.c')
-rw-r--r-- | arch/i386/boot/voyager.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/i386/boot/voyager.c b/arch/i386/boot/voyager.c deleted file mode 100644 index 61c8fe0453b..00000000000 --- a/arch/i386/boot/voyager.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- linux-c -*- ------------------------------------------------------- * - * - * Copyright (C) 1991, 1992 Linus Torvalds - * Copyright 2007 rPath, Inc. - All Rights Reserved - * - * This file is part of the Linux kernel, and is made available under - * the terms of the GNU General Public License version 2. - * - * ----------------------------------------------------------------------- */ - -/* - * arch/i386/boot/voyager.c - * - * Get the Voyager config information - */ - -#include "boot.h" - -#ifdef CONFIG_X86_VOYAGER - -int query_voyager(void) -{ - u8 err; - u16 es, di; - /* Abuse the apm_bios_info area for this */ - u8 *data_ptr = (u8 *)&boot_params.apm_bios_info; - - data_ptr[0] = 0xff; /* Flag on config not found(?) */ - - asm("pushw %%es ; " - "int $0x15 ; " - "setc %0 ; " - "movw %%es, %1 ; " - "popw %%es" - : "=q" (err), "=r" (es), "=D" (di) - : "a" (0xffc0)); - - if (err) - return -1; /* Not Voyager */ - - set_fs(es); - copy_from_fs(data_ptr, di, 7); /* Table is 7 bytes apparently */ - return 0; -} - -#endif /* CONFIG_X86_VOYAGER */ |