;------------------------------------------------------------------------------ ; @file ; First code exectuted by processor after resetting. ; ; Copyright (c) 2008 - 2009, Intel Corporation. All rights reserved.
; This program and the accompanying materials ; are licensed and made available under the terms and conditions of the BSD License ; which accompanies this distribution. The full text of the license may be found at ; http://opensource.org/licenses/bsd-license.php ; ; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, ; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. ; ;------------------------------------------------------------------------------ BITS 16 ALIGN 16 applicationProcessorEntryPoint: ; ; Application Processors entry point ; ; GenFv generates code aligned on a 4k boundary which will jump to this ; location. (0xffffffe0) This allows the Local APIC Startup IPI to be ; used to wake up the application processors. ; jmp short EarlyApInitReal16 ALIGN 8 DD 0 ; ; The VTF signature ; ; VTF-0 means that the VTF (Volume Top File) code does not require ; any fixups. ; vtfSignature: DB 'V', 'T', 'F', 0 ALIGN 16 resetVector: ; ; Reset Vector ; ; This is where the processor will begin execution ; wbinvd jmp short EarlyBspInitReal16 ALIGN 16 fourGigabytes: