1 files changed, 0 insertions, 86 deletions
diff --git a/contrib/syslinux/latest/com32/mboot/apm.c b/contrib/syslinux/latest/com32/mboot/apm.c
deleted file mode 100644
index 3f48af7..0000000
--- a/contrib/syslinux/latest/com32/mboot/apm.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* ----------------------------------------------------------------------- *
- *
- *   Copyright 2009 Intel Corporation; author: H. Peter Anvin
- *
- *   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, Inc., 51 Franklin St, Fifth Floor,
- *   Boston MA 02110-1301, USA; either version 2 of the License, or
- *   (at your option) any later version; incorporated herein by reference.
- *
- *   Based on code from the Linux kernel:
- *
- *   Copyright (C) 1991, 1992 Linus Torvalds
- *   Copyright 2007 rPath, Inc. - All Rights Reserved
- *
- *   Original APM BIOS checking by Stephen Rothwell, May 1994
- *   (sfr@canb.auug.org.au)
- *
- *   This file is part of the Linux kernel, and is made available under
- *   the terms of the GNU General Public License version 2.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * apm.c
- *
- * APM information for Multiboot
- */
-
-#include "mboot.h"
-#include <com32.h>
-
-void mboot_apm(void)
-{
-    static struct apm_info apm;
-    com32sys_t ireg, oreg;
-
-    memset(&ireg, 0, sizeof ireg);
-
-    ireg.eax.w[0] = 0x5300;
-    __intcall(0x15, &ireg, &oreg);
-
-    if (oreg.eflags.l & EFLAGS_CF)
-	return;			/* No APM BIOS */
-
-    if (oreg.ebx.w[0] != 0x504d)
-	return;			/* No "PM" signature */
-
-    if (!(oreg.ecx.w[0] & 0x02))
-	return;			/* 32 bits not supported */
-
-    /* Disconnect first, just in case */
-    ireg.eax.b[0] = 0x04;
-    __intcall(0x15, &ireg, &oreg);
-
-    /* 32-bit connect */
-    ireg.eax.b[0] = 0x03;
-    __intcall(0x15, &ireg, &oreg);
-
-    apm.cseg = oreg.eax.w[0];
-    apm.offset = oreg.ebx.l;
-    apm.cseg_16 = oreg.ecx.w[0];
-    apm.dseg_16 = oreg.edx.w[0];
-    apm.cseg_len = oreg.esi.w[0];
-    apm.cseg_16_len = oreg.esi.w[1];
-    apm.dseg_16_len = oreg.edi.w[0];
-
-    /* Redo the installation check as the 32-bit connect;
-       some BIOSes return different flags this way... */
-
-    ireg.eax.b[0] = 0x00;
-    __intcall(0x15, &ireg, &oreg);
-
-    if ((oreg.eflags.l & EFLAGS_CF) || (oreg.ebx.w[0] != 0x504d)) {
-	/* Failure with 32-bit connect, try to disconect and ignore */
-	ireg.eax.b[0] = 0x04;
-	__intcall(0x15, &ireg, NULL);
-	return;
-    }
-
-    apm.version = oreg.eax.w[0];
-
-    mbinfo.apm_table = map_data(&apm, sizeof apm, 4, false);
-    if (mbinfo.apm_table)
-	mbinfo.flags |= MB_INFO_APM_TABLE;
-}