[mirror_edk2.git] / EdkCompatibilityPkg / Foundation / Library / EdkIIGlueLib / Library / BaseTimerLibLocalApic / Ia32 / X86LocalApicTimerInitialize.asm

; Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>\r
; This program and the accompanying materials                          \r
; are licensed and made available under the terms and conditions of the BSD License         \r
; which accompanies this distribution.  The full text of the license may be found at        \r
; http://opensource.org/licenses/bsd-license.php                                            \r
;                                                                                           \r
; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.    \r
;\r
; Module Name:\r
;\r
;   x86LocalApicTimerInitialize.Asm\r
;\r
; Abstract:\r
;\r
;   Initialize Local Apic Timer\r
;\r
; Notes:\r
;\r
;------------------------------------------------------------------------------\r
\r
    .386\r
    .model  flat,C\r
    .code\r
\r
InternalX86GetApicBase    PROTO   C\r
\r
;------------------------------------------------------------------------------\r
; VOID\r
; EFIAPI\r
; CpuInitLocalApicTimer (\r
;   VOID\r
;   );\r
;------------------------------------------------------------------------------\r
CpuInitLocalApicTimer    PROC\r
    call InternalX86GetApicBase\r
    mov dword ptr ds:[eax + 3e0h], 0ah\r
    bts dword ptr ds:[eax + 320h], 17\r
    mov dword ptr ds:[eax + 380h], -1\r
    ret\r
CpuInitLocalApicTimer    ENDP\r
\r
    END\r
Commit	Line	Data
	1	; Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>\r
	2	; This program and the accompanying materials \r
	3	; are licensed and made available under the terms and conditions of the BSD License \r
	4	; which accompanies this distribution. The full text of the license may be found at \r
	5	; http://opensource.org/licenses/bsd-license.php \r
	6	; \r
	7	; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
	8	; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
	9	;\r
	10	; Module Name:\r
	11	;\r
	12	; x86LocalApicTimerInitialize.Asm\r
	13	;\r
	14	; Abstract:\r
	15	;\r
	16	; Initialize Local Apic Timer\r
	17	;\r
	18	; Notes:\r
	19	;\r
	20	;------------------------------------------------------------------------------\r
	21	\r
	22	.386\r
	23	.model flat,C\r
	24	.code\r
	25	\r
	26	InternalX86GetApicBase PROTO C\r
	27	\r
	28	;------------------------------------------------------------------------------\r
	29	; VOID\r
	30	; EFIAPI\r
	31	; CpuInitLocalApicTimer (\r
	32	; VOID\r
	33	; );\r
	34	;------------------------------------------------------------------------------\r
	35	CpuInitLocalApicTimer PROC\r
	36	call InternalX86GetApicBase\r
	37	mov dword ptr ds:[eax + 3e0h], 0ah\r
	38	bts dword ptr ds:[eax + 320h], 17\r
	39	mov dword ptr ds:[eax + 380h], -1\r
	40	ret\r
	41	CpuInitLocalApicTimer ENDP\r
	42	\r
	43	END\r