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Ignore whitespace Rev 617 → Rev 4039

/programs/proc32.inc
55,11 → 55,15
prologue@proc equ prologuedef
 
macro prologuedef procname,flag,parmbytes,localbytes,reglist
{ if parmbytes | localbytes
{ local loc
loc = (localbytes+3) and (not 3)
parmbase@proc equ ebp+8
localbase@proc equ ebp-loc
if parmbytes | localbytes
push ebp
mov ebp,esp
if localbytes
sub esp,localbytes
sub esp,loc
end if
end if
irps reg, reglist \{ push reg \} }
77,6 → 81,8
retn parmbytes
end if }
 
close@proc equ
 
macro define@proc name,statement
{ local params,flag,regs,parmbytes,localbytes,current
if used name
91,22 → 97,22
flag = 10001b \}
match =params, params \{ params equ statement
flag = 0 \}
virtual at ebp+8
match =uses reglist=,args, params \{ regs equ reglist
params equ args \}
match =regs =uses reglist, regs params \{ regs equ reglist
params equ \}
match =regs, regs \{ regs equ \}
match prologue:reglist, prologue@proc:<regs> \{ prologue name,flag,parmbytes,localbytes,reglist \}
virtual at parmbase@proc
match =,args, params \{ defargs@proc args \}
match =args@proc args, args@proc params \{ defargs@proc args \}
parmbytes = $ - (ebp+8)
parmbytes = $-(parmbase@proc)
end virtual
name # % = parmbytes/4
all@vars equ
current = 0
match prologue:reglist, prologue@proc:<regs> \{ prologue name,flag,parmbytes,localbytes,reglist \}
macro locals
\{ virtual at ebp-localbytes+current
\{ virtual at localbase@proc+current
macro label def \\{ match . type,def> \\\{ deflocal@proc .,label,<type \\\} \\}
struc db [val] \\{ \common deflocal@proc .,db,val \\}
struc du [val] \\{ \common deflocal@proc .,du,val \\}
125,14 → 131,15
\{ purge label
restruc db,du,dw,dp,dd,dt,dq
restruc rb,rw,rp,rd,rt,rq
current = $-(ebp-localbytes)
current = $-(localbase@proc)
end virtual \}
macro ret operand
\{ match any, operand \\{ retn operand \\}
match , operand \\{ match epilogue:reglist, epilogue@proc:<regs>
\\\{ epilogue name,flag,parmbytes,localbytes,reglist \\\} \\} \}
macro finish@proc \{ localbytes = (((current-1) shr 2)+1) shl 2
end if \} }
match , operand \\{ match epilogue:reglist, epilogue@proc:<regs> \\\{ epilogue name,flag,parmbytes,localbytes,reglist \\\} \\} \}
macro finish@proc
\{ localbytes = current
match close:reglist, close@proc:<regs> \\{ close name,flag,parmbytes,localbytes,reglist \\}
end if \} }
 
macro defargs@proc [arg]
{ common
143,7 → 150,9
\{ current@arg equ argname
label ..arg type
argname equ ..arg
if dqword eq type
if qqword eq type
dd ?,?,?,?,?,?,?,?
else if dqword eq type
dd ?,?,?,?
else if tbyte eq type
dd ?,?,?
163,6 → 172,8
common
end if }
 
macro deflocal@proc name,def,[val] { name def val }
 
macro deflocal@proc name,def,[val]
{ common
match vars, all@vars \{ all@vars equ all@vars, \}
169,11 → 180,11
all@vars equ all@vars name
forward
local ..var,..tmp
match =label,def \{ ..tmp equ \}
match tmp,..tmp \{ ..var def val \}
match ,..tmp \{ label ..var val \}
..var def val
match =?, val \{ ..tmp equ \}
match any =dup (=?), val \{ ..tmp equ \}
match any =?, val \{ ..tmp equ \}
match any (=?), val \{ ..tmp equ \}
match =label, def \{ ..tmp equ \}
match tmp : value, ..tmp : val
\{ tmp: end virtual
initlocal@proc ..var,def value
181,6 → 192,8
common
match first rest, ..var, \{ name equ first \} }
 
struc label type { label . type }
 
macro initlocal@proc name,def
{ virtual at name
def
238,8 → 251,17
match =TBYTE, vartype \\{ varname rt count
restore done@local \\}
match =DQWORD, vartype \\{ label varname dqword
rq count+count
rq count*2
restore done@local \\}
match =QQWORD, vartype \\{ label varname qqword
rq count*4
restore done@local \\}
match =XWORD, vartype \\{ label varname xword
rq count*2
restore done@local \\}
match =YWORD, vartype \\{ label varname yword
rq count*4
restore done@local \\}
match , done@local \\{ virtual
varname vartype
end virtual
261,6 → 283,15
match =DQWORD, vartype \\{ label varname dqword
dq ?,?
restore done@local \\}
match =QQWORD, vartype \\{ label varname qqword
dq ?,?,?,?
restore done@local \\}
match =XWORD, vartype \\{ label varname xword
dq ?,?
restore done@local \\}
match =YWORD, vartype \\{ label varname yword
dq ?,?,?,?
restore done@local \\}
match , done@local \\{ varname vartype
restore done@local \\} \}
match ,done@local