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|
;Inclusion guard
ifndef _mbiosmac_mac_
_mbiosmac_mac_ equ 1
.xlist
;*****************************************************************;
;*****************************************************************;
;** **;
;** (C)Copyright 1985-2000, American Megatrends, Inc. **;
;** **;
;** All Rights Reserved. **;
;** **;
;** 6145-F Northbelt Pkwy, Norcross, GA 30071 **;
;** **;
;** Phone (770)-246-8600 **;
;** **;
;*****************************************************************;
;*****************************************************************;
;*****************************************************************;
; $Header: /Alaska/SOURCE/Modules/CSM/Generic/OEM Hooks/MBIOSMAC.MAC 1 5/16/06 2:39p Olegi $
;
; $Revision: 1 $
;
; $Date: 5/16/06 2:39p $
;*****************************************************************;
;*****************************************************************;
; Revision History
; ----------------
; $Log: /Alaska/SOURCE/Modules/CSM/Generic/OEM Hooks/MBIOSMAC.MAC $
;
; 1 5/16/06 2:39p Olegi
;
; 3 9/27/02 5:49p Anandj
; Added SET_ORG_PLUS macro
;
; 2 8/06/02 3:46p Dickh
; Surrounded RT_CHECK_POINT and check_point_ini macros with
; indef statements so that they can be overridden.
;
; 4 7/24/01 9:30a Anandj
; Macro eK_PROC is moved to mbiosmac.mac.
;
; 3 7/24/01 9:01a Anandj
; Macros IO_DELAY and IO_DELAY_BB are moved to mbiosmac.mac.
;
; 2 5/31/01 3:22p Anandj
; Deleted IO_DELAY macro
;
; 1 5/25/01 2:34p Anandj
;
; 1 5/25/01 1:38p Anandj
; First Check in on CORE database
;
; 3 5/10/01 4:51p Sudhakaro
; Updated to use the macro SET_ORG instead of ORG directive, so that
; MAPGUARD can detect the code overlap problems.
;
; 2 3/28/01 12:42p Sudhakaro
; Updated for TBLv1.1 integration
;
; 1 3/26/01 4:36p Vivekc
;
; 1 3/22/01 1:49p Vivekc
;
; 3 3/01/01 5:01p Juand
; Removed unused macros.
;
; 2 11/21/00 1:50p Juand
; BigBIOS changes.
;
; 1 4/28/00 10:53a Olegi
;
; 2 1/31/00 7:04p Juand
; Added Inclusion guard.
;
; 1 11/29/99 11:48a Debkumar
; Initial CheckIn for Core 7.00.
;
; 2 3/16/99 6:27p Robertj
; Added initial ADM code (beta version)
;
; 1 6/05/97 12:33p Debkumar
;
; 1 1/31/97 11:30a Debkumar
; New files for 62700.
;
; 1 1/02/97 10:50a Debkumar
; Started with 6.26.02 files.
;
; 6 9/03/96 5:18p Mandal
; 6.26 for USA
;
; 1 6/17/96 2:39p Mandal
;
; 5 3/21/96 6:44p Mandal
; AMI address changed.
;
; 4 3/21/96 6:09p Mandal
; (c)1996 and phone no changed.
;
; 3 2/19/96 6:49p Mandal
; IO_DELAY macro modified.
;
;*****************************************************************;
;---------------------------------------;
; RET_SP ;
;---------------------------------------;
ret_sp macro dummy ; call routine without stack
local llll, lll ; local label
even
mov sp, offset cs:lll ; return address
jmp dummy
lll:
dw offset cs:llll ; return address
llll:
endm
;---------------------------------------;
; JMP_SP ;
;---------------------------------------;
jmp_sp macro dummy ; goto routine & back (via SP)
local llll ; local label
mov sp, offset cs:llll ; return address
jmp dummy
llll:
endm
;---------------------------------------;
; JMP_BP ;
;---------------------------------------;
jmp_bp macro dummy ; goto routine & back (via SI)
local llll ; local label
mov bp, offset cs:llll ; return address
jmp dummy
llll:
endm
;---------------------------------------;
; JMP_CX ;
;---------------------------------------;
jmp_cx macro dummy ; goto routine & back (via SI)
local llll ; local label
mov cx, offset cs:llll ; return address
jmp dummy
llll:
endm
;---------------------------------------;
; JMP_SI ;
;---------------------------------------;
jmp_si macro dummy ; goto routine & back (via SI)
local llll ; local label
mov si, offset cs:llll ; return address
jmp dummy
llll:
endm
;---------------------------------------;
; JMP_DI ;
;---------------------------------------;
jmp_di macro dummy ; goto routine & back (via DI)
local llll ; local label
mov di, offset cs:llll ; return address
jmp dummy
llll:
endm
;---------------------------------------;
; DES_TAB ;
;---------------------------------------;
des_tab macro v_mode_seg_size,seg_low_word,seg_high_byte,access_right
dw v_mode_seg_size
dw seg_low_word ; low word for descriptor
db seg_high_byte ; descriptor high byte
db access_right ; access right byte
dw 0000h ; reserved word
endm
;---------------------------------------;
; CHECK_POINT_INI ;
;---------------------------------------;
ifndef check_point_ini
check_point_ini macro xx
mov al,xx
out 80h,al
endm
endif
ifndef RT_CHECK_POINT
RT_CHECK_POINT MACRO CP
mov al, CP
out 80h, al
ENDM
endif
;<AMI_MHDR_START>
;----------------------------------------------------------------------------
; Name: IO_DELAY
;
; Description: This macro can be used to introduced a delay of one IO
; read operation. Use this macro only when the stack is
; availabel.
;
; Input:
;----------------------------------------------------------------------------
;<AMI_MHDR_END>
IO_DELAY MACRO
push ax
in al, refresh_port
pop ax
ENDM
;<AMI_MHDR_START>
;----------------------------------------------------------------------------
; Name: IO_DELAY_BB
;
; Description: This macro can be used to introduced a delay two jumps.
; The idea is, the jump will cause CPU to flush its instruction
; cache and will introduce some delay. In the newer CPUs this macro
; will introduce hardly any delay.
; This macro can be used without stack.
;
; Input:
;----------------------------------------------------------------------------
;<AMI_MHDR_END>
IO_DELAY_bb MACRO
jcxz $+2
jcxz $+2
ENDM
;<AMI_MHDR_START>
;----------------------------------------------------------------------------
; Name: SET_ORG
;
; Description: This macro can be used as a replacement to "ORG" directive
; in source files. The advantage in using this macro instead
; of "ORG" directive is that it generates necessary labels for
; for mapgaurd utility, so that any possible code overlaps
; betweens ORGs can be detected during build time itself.
;
; Input: OrgValue - Value for ORG.
; GuardTag - Tag name for mapgaurd utility.
;----------------------------------------------------------------------------
;<AMI_MHDR_END>
SET_ORG MACRO OrgValue, GuardTag
PUBLIC orgguard_&GuardTag&_&OrgValue&_start
orgguard_&GuardTag&_&OrgValue&_start LABEL BYTE
ORG OrgValue
PUBLIC orgguard_&GuardTag&_&OrgValue&_end
orgguard_&GuardTag&_&OrgValue&_end LABEL BYTE
ENDM
;<AMI_MHDR_START>
;----------------------------------------------------------------------------
; Name: SET_ORG_PLUS
;
; Description: This macro can be used as a replacement to "ORG" directive
; in source files. The advantage in using this macro instead
; of "ORG" directive is that it generates necessary labels for
; for mapgaurd utility, so that any possible code overlaps
; betweens ORGs can be detected during build time itself.
;
; Input: OrgBase - Value for ORG base
; OrgPlus - Offset from the OrgBase.
; GuardTag - Tag name for mapgaurd utility.
;----------------------------------------------------------------------------
;<AMI_MHDR_END>
SET_ORG_Plus MACRO OrgBase, OrgPlus, GuardTag
PUBLIC orgguard_&GuardTag&_&OrgPlus&_&OrgBase&_start
orgguard_&GuardTag&_&OrgPlus&_&OrgBase&_start LABEL BYTE
ORG OrgBase + OrgPlus
PUBLIC orgguard_&GuardTag&_&OrgPlus&_&OrgBase&_end
orgguard_&GuardTag&_&OrgPlus&_&OrgBase&_end LABEL BYTE
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEXTERN_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEXTERN_NEAR MACRO LabelName
EXTERN LabelName:NEAR ; Define the label as a NEAR EXTERN.
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEXTERN_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEXTERN_FAR MACRO LabelName
EXTERN LabelName:FAR ; Define the label as a FAR EXTERN.
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mSTART_PROC_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mSTART_PROC_NEAR MACRO LabelName
LabelName PROC NEAR PUBLIC
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_CALL_PROC_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_CALL_PROC_NEAR MACRO LabelID, LabelName
call LabelName
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_JMP_PROC_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_JMP_PROC_NEAR MACRO LabelID, LabelName
jmp LabelName
PUBLIC LabelName&End
LabelName&End::
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEND_PROC_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEND_PROC_NEAR MACRO LabelName
ret
LabelName ENDP
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEND_PROC_WITH_JMP_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEND_PROC_WITH_JMP_NEAR MACRO LabelName
EXTERN LabelName&End:NEAR
jmp LabelName&End
LabelName ENDP
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mSTART_PROC_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mSTART_PROC_FAR MACRO LabelName
LabelName PROC FAR PUBLIC
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_CALL_PROC_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_CALL_PROC_FAR MACRO LabelID, LabelName
call LabelName
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_JMP_PROC_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_JMP_PROC_FAR MACRO LabelID, LabelName
jmp LabelName
PUBLIC LabelName&End
LabelName&End::
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEND_PROC_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEND_PROC_FAR MACRO LabelName
ret
LabelName ENDP
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEND_PROC_WITH_JMP_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEND_PROC_WITH_JMP_FAR MACRO LabelName
EXTERN LabelName&End:FAR
jmp LabelName&End
LabelName ENDP
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mSTART_TBL
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mSTART_TBL MACRO LabelName
PUBLIC LabelName
LabelName LABEL BYTE
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_TBL_ENTRY_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_TBL_ENTRY_NEAR MACRO LabelID, LabelName
stTblEntryNEAR <LabelName>
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_ID_AND_TBL_ENTRY_NEAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_ID_AND_TBL_ENTRY_NEAR MACRO LabelID, LabelName
stIDAndTblEntryNEAR <LabelID, LabelName>
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_ID_AND_TBL_CSM_ENTRY_NEAR
;
; Description: This macro is used to declare a function entry with an ID and
; a NEAR function. The EXTERN declaration is done WITHIN the 16 bit segment.
; This is useful if the macro is used to create a binary using EXE2BIN;
; if EXTRERN is declared outside the segment, then EXE2BIN will not work.
;
; Notes: EXTERN definition only for functions (Prog. Guide pg 253)
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_ID_AND_TBL_CSM_ENTRY_NEAR MACRO LabelID, LabelName
EXTERN LabelName:NEAR
stIDAndTblEntryNEAR <LabelID, LabelName>
ENDM
mEND_TBL_CSM MACRO LabelName
stIDAndTblEntryNEAR <0FFFFh, 0>
LabelName&End LABEL BYTE
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_TBL_ENTRY_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_TBL_ENTRY_FAR MACRO LabelID, LabelName
stTblEntryFAR <LabelName>
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mBODY_ID_AND_TBL_ENTRY_FAR
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mBODY_ID_AND_TBL_ENTRY_FAR MACRO LabelID, LabelName
stIDAndTblEntryFAR <LabelID, LabelName>
ENDM
;<AMI_PHDR_START>
;----------------------------------------------------------------------------
;
; Name: mEND_TBL
;
; Description:
;
; Input:
;
;----------------------------------------------------------------------------
;<AMI_PHDR_END>
mEND_TBL MACRO LabelName
PUBLIC LabelName&End
LabelName&End LABEL BYTE
ENDM
;*****************************************************************;
;*****************************************************************;
;** **;
;** (C)Copyright 1985-2000, American Megatrends, Inc. **;
;** **;
;** All Rights Reserved. **;
;** **;
;** 6145-F Northbelt Pkwy, Norcross, GA 30071 **;
;** **;
;** Phone (770)-246-8600 **;
;** **;
;*****************************************************************;
;*****************************************************************;
;---------------------------------------;
.list
;End of Inclusion guard
endif ;_mbiosmac_mac_
|
