Computer Life 1997 February/Computer Life February 1997.iso/ADIBODEM/WING/CMACRO32.IN_/CMACRO32.IN

Text File | 1994-08-13 | 21KB | 1,484 lines

?386regs=1
PMODE=1
?WIN=0
?SMALL=1

ifndef ?auto32
    ?auto32 = 1
endif

comment $
cmacros - assembly macros for interfacing to hlls
(C) Copyright 1984-1994 Microsoft Corp.  All rights reserved.
$
.xcref
.xcref ??_out
??_out macro t
ifndef ?QUIET
%out t
endif
endm
outif macro name,defval,onmsg,offmsg
ifndef name
ifb <defval>
name=0
else
name=defval
endif
endif
if name
name=1
ifnb <onmsg>
??_out <! onmsg>
endif
else
ifnb <offmsg>
??_out <! offmsg>
endif
endif
endm
.xcref ??error
??error macro msg
e r r o r ----- msg
.err
endm
.xcref ASMpass
.xcref memS,memM,memL,memC,memH,memMOD,sizec,sized
if1
ASMpass=1
ifdef ?SMALL
memS=1
endif
ifdef ?MEDIUM
memM=1
endif
ifdef ?COMPACT
memC=1
endif
ifdef ?LARGE
memL=1
endif
ifdef ?HUGE
memH=1
endif
??_out <cMacros WinG 32-bit Version - Copyright (C) 1994 Microsoft Corp.>
outif memS,0,<Small model>
outif memM,0,<Medium model>
outif memL,0,<Large model>
outif memC,0,<Compact model>
outif memH,0,<Huge model>
outif ?auto32,0,<Discardable 32bit code segment hack enabled>
memMOD= memS + memM + memL + memC + memH
if memMOD ne 1
if memMOD eq 0
memS = 1
else
??error <more than 1 memory model selected>
endif
endif
sizec= memM + memL + memH
sized= memL + memC + (memH*2)
outif ?DF,0,<No segments or groups will be defined>
outif ?TF,0,<Epilog sequences assume valid SP>
outif ?WIN,1,<Windows support>
ifdef PMODE
?pmd=1
??_out <! 386 protect mode use32>
else
?pmd=0
endif
ifdef ?386regs
if ?386regs
??_out <! 386 registers enabled>
endif
else
?386regs=0
endif
if ?WIN eq 1
outif ?PLM,1,<>
else
outif ?PLM,1,<Pascal calling convention>
endif
ifndef ?NODATA
?nodata1=0
else
?nodata1=1
??_out <! NODATA module>
endif
ifndef ?CHKSTK
?chkstk1=0
else
?chkstk1=1
ifdef ?CHKSTKPROC
??_out <! Private stack checking enabled>
else
??_out <! Stack checking enabled>
endif
endif
ifndef DOS5
?DOS5=0
else
?DOS5=1
??_out <! DOS5 module>
endif
ifdef ?PROFILE
??_out <! Native profiling enabled>
endif
else
ASMpass=2
endif
ifdef ?pmd
;.286p
.386p
endif
if ?386regs
.xcref ?n,?ax,?eax,?bx,?ebx
.xcref ?cx,?ecx,?dx,?edx
.xcref ?si,?esi,?di,?edi,?es,?ds,?fs
.xcref ?gs
else
.xcref ?n,?ax,?ah,?al,?bx,?bh
.xcref ?bl,?cx,?ch,?cl,?dx,?dh
.xcref ?dl,?si,?di,?es,?ds,?bp
.xcref ?sp,?ss,?cs
endif
.xcref ?rsl,?cpd,?argl,?argc,?ba
.xcref ?acb,???,?po
.xcref ?pas,?pc
.xcref uconcat,mpush,mpop
.xcref ?ri,?pp,?pp1,?al1
.xcref ?ad,?ap,?atal,?dd,?dd1,?dd2
.xcref ?pg,?pg1,?aloc,?cs1,?cs2
.xcref ?DF,?TF,?ff,?PLM,?WIN,?ia,?pu,?adj
.xcref ?uf,?rp,?nx,?nd,?nodata1,?chkstk1,?DOS5,?pmd,?lds,?exp
.xcref ?wfp,arg,cCall,cProc,assumes,?cs3,?cs2,?cs1
.xcref defgrp,addseg,createSeg
.xcref save,outif,errnz,errn$,errnz1
.xcref ?PLMPrevParm,?gcc
.xcref ?cCall1,?pcc
?rsl = 0
?cpd = 0
?argl = 0
?argc = 0
?ba = 0
?acb = 0
??? = 0
?po = 0
?pas = 0
?pc = 0
?ia = 0
?pu = 0
?adj = 0
?rp = 0
?uf = 0
?nd = 0
?nx = 0
?wfp = 0
?lds = 0
?exp = 0
?ff = 0
?dd2 = 0
?cCall1 = 0
?pcc = 0
?PLMPrevParm = 0
.xcref ?casen
if1
?casen = 0
endif
if ?386regs
?n = 0000000000000000b
?ax = 0000000000000001b
?eax = 0000000000000010b
?bx = 0000000000000100b
?ebx = 0000000000001000b
?cx = 0000000000010000b
?ecx = 0000000000100000b
?dx = 0000000001000000b
?edx = 0000000010000000b
?si = 0000000100000000b
?esi = 0000001000000000b
?di = 0000010000000000b
?edi = 0000100000000000b
?ds = 0001000000000000b
?es = 0010000000000000b
?fs = 0100000000000000b
?gs = 1000000000000000b
else
?n = 0000000000000000b
?ax = 0000000000000011b
?ah = 0000000000000001b
?al = 0000000000000010b
?bx = 0000000000001100b
?bh = 0000000000000100b
?bl = 0000000000001000b
?cx = 0000000000110000b
?ch = 0000000000010000b
?cl = 0000000000100000b
?dx = 0000000011000000b
?dh = 0000000001000000b
?dl = 0000000010000000b
?si = 0000000100000000b
?di = 0000001000000000b
?es = 0000010000000000b
?ds = 0000100000000000b
?bp = 0001000000000000b
?sp = 0010000000000000b
?ss = 0100000000000000b
?cs = 1000000000000000b
endif
.cref
uconcat macro a,b,c,d,e,f,g
a&b c&d e&f&g
endm
if ?386regs
mpush macro r
irp x,<ax,eax,bx,ebx,cx,ecx,dx,edx,si,esi,di,edi,ds,es,fs,gs>
if (r and ?&&x)
    push    x
endif
endm
endm
else
mpush macro r
irp x,<ax,bx,cx,dx,si,di,es,ds,bp,sp,ss,cs>
if (r and ?&&x)
    push    x
endif
endm
endm
endif
if ?386regs
mpop macro r
irp x,<gs,fs,es,ds,edi,di,esi,si,edx,dx,ecx,cx,ebx,bx,eax,ax>
if (r and ?&&x)
    pop    x
endif
endm
endm
else
mpop macro r
irp x,<cs,ss,sp,bp,ds,es,di,si,dx,cx,bx,ax>
if (r and ?&&x)
    pop    x
endif
endm
endm
endif
save macro r
?rsl=0
?ri ?rsl,<r>
endm
?ri macro n,r
irp x,<r>
.ERRNDEF ?&&x
n=n or ?&&x
endm
endm
.xcref
.xcref parmB,parmW,parmD,parmQ,parmT,parmCP,parmDP
.cref
parmB macro n
?pp <n>,<byte>,2,1
endm
parmW macro n
?pp <n>,<word>,2,2
endm
parmD macro n
ife ?PLM
irp x,<n>
?pp <&&x>,<dword>,0,4
?pp <off_&&x>,<word>,2,2
?pp <seg_&&x>,<word>,2,2
endm
else
irp x,<n>
?pp <seg_&&x>,<word>,2,2
?pp <off_&&x>,<word>,2,2
?pp <&&x>,<dword>,0,4
endm
endif
endm
parmQ macro n
?pp <n>,<qword>,8,8
endm
parmT macro n
?pp <n>,<tbyte>,10,10
endm
if sizec
parmCP macro n
parmD <n>
endm
else
parmCP macro n
parmW <n>
endm
endif
if sized
parmDP macro n
parmD <n>
endm
else
parmDP macro n
parmW <n>
endm
endif
?pp macro n,t,l,s
if ?cpd
.xcref
irp x,<n>
.xcref ?t&&x
?t&&x=s
ife ?PLM
?pp1 x,<t>,,,%(?po+?adj)
?po=?po+l
else
?PLMPrevParm=?PLMPrevParm+1
?po=?po+l
?pp1 x,<t>,%?po,%?adj,,%?PLMPrevParm,%(?PLMPrevParm-1)
endif
endm
.cref
else
??error <parm(s) "&n" declared outside proc def>
endif
endm
?pp1 macro n,t,o,a,b,cpc,ppc
ife ?PLM
n equ (t ptr [ebp+b])
else
.xcref
.xcref ?PLMParm&cpc
.cref
?PLMParm&cpc ¯o po
uconcat <n>,,<equ>,,<(t ptr [ebp+>,%(a+po-o),<])>
?PLMParm&ppc po
purge ?PLMParm&cpc
&endm
endif
endm
ifndef ?NOPARMR
if ?pmd
parmR macro n,r,r2
??error <Sorry: ParmR can't be used with PMODE=1>
endm
else
.xcref
.xcref ?pr,parmR
.cref
parmR macro n,r,r2
?pr n,r,r2,%?rp,%(?ia+2)
endm
?pr macro n,r,r2,i,o
.xcref
ifnb <r2>
parmR seg_&n,r
parmR off_&n,r2
n equ (dword ptr [ebp-o-2])
.xcref ?t&n
?t&n=4
else
.xcref ?rp&i
?rp&i=0
ifdef ?&r
?rp&i=?&r
endif
if ??? or (?cpd eq 0) or (?rp&i eq 0)
??error <invalid parmR encountered: &n,&r>
exitm
endif
n equ (word ptr [ebp-o])
?t&n=2
irp x,<bh,ch,dh,bl,cl,dl,ah,al>
if ?&&x eq ?&r
n equ (byte ptr [ebp-o])
?t&n=1
exitm
endif
endm
?ia=?ia+2
?rp=?rp+1
endif
.cref
endm
endif
endif
.xcref
.xcref localB,localW,localD,localQ,localT,localCP,localDP,localV
.cref
localB macro n
?aloc <n>,<byte ptr>,1,1,0
endm
localW macro n
?aloc <n>,<word ptr>,2,2,1
endm
localD macro n
irp x,<n>
?aloc <seg_&&x>,<word ptr>,2,2,1
?aloc <off_&&x>,<word ptr>,2,2,1
?aloc <&&x>,<dword ptr>,0,4,1
endm
endm
localQ macro n
?aloc <n>,<qword ptr>,8,8,1
endm
localT macro n
?aloc <n>,<tbyte ptr>,10,10,1
endm
if sizec
localCP macro n
localD <n>
endm
else
localCP macro n
localW <n>
endm
endif
if sized
localDP macro n
localD <n>
endm
else
localDP macro n
localW <n>
endm
endif
localV macro n,a
?aloc <n>,,%(a),0,1
endm
?aloc macro n,t,l,s,a
if ?cpd
.xcref
irp x,<n>
???=???+l
if a
???=((??? + 1) and 0fffeh)
endif
?al1 x,<t>,%(???+?ia)
.xcref ?t&&x
?t&&x=s
endm
.cref
else
??error <locals "&n" declared outside procedure def>
endif
endm
?al1 macro n,t,o
n equ (t [ebp-o])
endm
?gcc macro s,i,cc
s = i
ifnb <cc>
ifidn <cc>,<C>
s=0
endif
ifidn <cc>,<PLM>
s=1
endif
ifidn <cc>,<PASCAL>
s=1
endif
endif
endm
ifndef ?NOGLOBAL
.xcref
.xcref globalB,globalW,globalD,globalQ,globalT,globalCP,globalDP
.cref
globalB macro n,i,s,c
?ad <n>,1
?dd n,1,<byte>,<db>,<i>,<s>,<c>
endm
globalW macro n,i,s,c
?ad <n>,2
?dd n,1,<word>,<dw>,<i>,<s>,<c>
endm
globalD macro n,i,s,c
?ad <n>,4
?dd n,1,<dword>,<dd>,<i>,<s>,<c>
off_&n equ n
seg_&n equ n[2]
endm
globalQ macro n,i,s,c
?ad <n>,8
?dd n,1,<qword>,<dq>,<i>,<s>,<c>
endm
globalT macro n,i,s,c
?ad <n>,10
?dd n,1,<tbyte>,<dt>,<i>,<s>,<c>
endm