forked from KolibriOS/kolibrios
console library: upload sources
git-svn-id: svn://kolibrios.org@836 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Evgeny Grechnikov (Diamond)
268
programs/develop/libraries/console/examples/proc32.inc
Normal file
268
programs/develop/libraries/console/examples/proc32.inc
Normal file
@@ -0,0 +1,268 @@
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; Macroinstructions for defining and calling procedures
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macro stdcall proc,[arg] ; directly call STDCALL procedure
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{ common
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if ~ arg eq
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reverse
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pushd arg
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common
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end if
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call proc }
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macro invoke proc,[arg] ; indirectly call STDCALL procedure
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{ common
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if ~ arg eq
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reverse
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pushd arg
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common
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end if
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call [proc] }
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macro ccall proc,[arg] ; directly call CDECL procedure
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{ common
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size@ccall = 0
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if ~ arg eq
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reverse
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pushd arg
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size@ccall = size@ccall+4
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common
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end if
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call proc
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if size@ccall
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add esp,size@ccall
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end if }
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macro cinvoke proc,[arg] ; indirectly call CDECL procedure
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{ common
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size@ccall = 0
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if ~ arg eq
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reverse
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pushd arg
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size@ccall = size@ccall+4
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common
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end if
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call [proc]
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if size@ccall
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add esp,size@ccall
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end if }
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macro proc [args] ; define procedure
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{ common
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match name params, args>
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\{ define@proc name,<params \} }
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prologue@proc equ prologuedef
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macro prologuedef procname,flag,parmbytes,localbytes,reglist
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{ if parmbytes | localbytes
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push ebp
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mov ebp,esp
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if localbytes
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sub esp,localbytes
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end if
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end if
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irps reg, reglist \{ push reg \} }
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epilogue@proc equ epiloguedef
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macro epiloguedef procname,flag,parmbytes,localbytes,reglist
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{ irps reg, reglist \{ reverse pop reg \}
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if parmbytes | localbytes
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leave
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end if
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if flag and 10000b
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retn
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else
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retn parmbytes
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end if }
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macro define@proc name,statement
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{ local params,flag,regs,parmbytes,localbytes,current
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if used name
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name:
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match =stdcall args, statement \{ params equ args
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flag = 11b \}
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match =stdcall, statement \{ params equ
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flag = 11b \}
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match =c args, statement \{ params equ args
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flag = 10001b \}
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match =c, statement \{ params equ
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flag = 10001b \}
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match =params, params \{ params equ statement
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flag = 0 \}
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virtual at ebp+8
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match =uses reglist=,args, params \{ regs equ reglist
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params equ args \}
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match =regs =uses reglist, regs params \{ regs equ reglist
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params equ \}
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match =regs, regs \{ regs equ \}
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match =,args, params \{ defargs@proc args \}
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match =args@proc args, args@proc params \{ defargs@proc args \}
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parmbytes = $ - (ebp+8)
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end virtual
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name # % = parmbytes/4
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all@vars equ
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current = 0
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match prologue:reglist, prologue@proc:<regs> \{ prologue name,flag,parmbytes,localbytes,reglist \}
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macro locals
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\{ virtual at ebp-localbytes+current
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macro label . \\{ deflocal@proc .,:, \\}
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struc db [val] \\{ \common deflocal@proc .,db,val \\}
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struc dw [val] \\{ \common deflocal@proc .,dw,val \\}
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struc dp [val] \\{ \common deflocal@proc .,dp,val \\}
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struc dd [val] \\{ \common deflocal@proc .,dd,val \\}
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struc dt [val] \\{ \common deflocal@proc .,dt,val \\}
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struc dq [val] \\{ \common deflocal@proc .,dq,val \\}
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struc rb cnt \\{ deflocal@proc .,rb cnt, \\}
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struc rw cnt \\{ deflocal@proc .,rw cnt, \\}
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struc rp cnt \\{ deflocal@proc .,rp cnt, \\}
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struc rd cnt \\{ deflocal@proc .,rd cnt, \\}
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struc rt cnt \\{ deflocal@proc .,rt cnt, \\}
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struc rq cnt \\{ deflocal@proc .,rq cnt, \\} \}
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macro endl
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\{ purge label
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restruc db,dw,dp,dd,dt,dq
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restruc rb,rw,rp,rd,rt,rq
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restruc byte,word,dword,pword,tword,qword
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current = $-(ebp-localbytes)
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end virtual \}
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macro ret operand
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\{ match any, operand \\{ retn operand \\}
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match , operand \\{ match epilogue:reglist, epilogue@proc:<regs>
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\\\{ epilogue name,flag,parmbytes,localbytes,reglist \\\} \\} \}
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macro finish@proc \{ localbytes = (((current-1) shr 2)+1) shl 2
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end if \} }
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macro defargs@proc [arg]
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{ common
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if ~ arg eq
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forward
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local ..arg,current@arg
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match argname:type, arg
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\{ current@arg equ argname
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label ..arg type
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argname equ ..arg
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if dqword eq type
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dd ?,?,?,?
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else if tbyte eq type
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dd ?,?,?
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else if qword eq type | pword eq type
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dd ?,?
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else
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dd ?
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end if \}
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match =current@arg,current@arg
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\{ current@arg equ arg
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arg equ ..arg
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..arg dd ? \}
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common
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args@proc equ current@arg
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forward
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restore current@arg
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common
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end if }
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macro deflocal@proc name,def,[val]
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{ common
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match vars, all@vars \{ all@vars equ all@vars, \}
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all@vars equ all@vars name
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forward
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local ..var,..tmp
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..var def val
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match =?, val \{ ..tmp equ \}
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match any =dup (=?), val \{ ..tmp equ \}
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match tmp : value, ..tmp : val
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\{ tmp: end virtual
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initlocal@proc ..var,def value
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virtual at tmp\}
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common
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match first rest, ..var, \{ name equ first \} }
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macro initlocal@proc name,def
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{ virtual at name
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def
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size@initlocal = $ - name
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end virtual
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position@initlocal = 0
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while size@initlocal > position@initlocal
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virtual at name
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def
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if size@initlocal - position@initlocal < 2
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current@initlocal = 1
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load byte@initlocal byte from name+position@initlocal
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else if size@initlocal - position@initlocal < 4
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current@initlocal = 2
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load word@initlocal word from name+position@initlocal
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else
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current@initlocal = 4
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load dword@initlocal dword from name+position@initlocal
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end if
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end virtual
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if current@initlocal = 1
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mov byte [name+position@initlocal],byte@initlocal
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else if current@initlocal = 2
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mov word [name+position@initlocal],word@initlocal
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else
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mov dword [name+position@initlocal],dword@initlocal
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end if
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position@initlocal = position@initlocal + current@initlocal
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end while }
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macro endp
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{ purge ret,locals,endl
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finish@proc
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purge finish@proc
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restore regs@proc
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match all,args@proc \{ restore all \}
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restore args@proc
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match all,all@vars \{ restore all \} }
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macro local [var]
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{ common
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locals
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forward done@local equ
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match varname[count]:vartype, var
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\{ match =BYTE, vartype \\{ varname rb count
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restore done@local \\}
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match =WORD, vartype \\{ varname rw count
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restore done@local \\}
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match =DWORD, vartype \\{ varname rd count
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restore done@local \\}
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match =PWORD, vartype \\{ varname rp count
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restore done@local \\}
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match =QWORD, vartype \\{ varname rq count
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restore done@local \\}
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match =TBYTE, vartype \\{ varname rt count
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restore done@local \\}
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match =DQWORD, vartype \\{ label varname dqword
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rq count+count
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restore done@local \\}
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match , done@local \\{ virtual
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varname vartype
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end virtual
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rb count*sizeof.\#vartype
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restore done@local \\} \}
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match :varname:vartype, done@local:var
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\{ match =BYTE, vartype \\{ varname db ?
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restore done@local \\}
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match =WORD, vartype \\{ varname dw ?
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restore done@local \\}
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match =DWORD, vartype \\{ varname dd ?
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restore done@local \\}
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match =PWORD, vartype \\{ varname dp ?
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restore done@local \\}
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match =QWORD, vartype \\{ varname dq ?
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restore done@local \\}
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match =TBYTE, vartype \\{ varname dt ?
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restore done@local \\}
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match =DQWORD, vartype \\{ label varname dqword
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dq ?,?
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restore done@local \\}
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match , done@local \\{ varname vartype
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restore done@local \\} \}
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match ,done@local
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\{ var
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restore done@local \}
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common
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endl }
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166
programs/develop/libraries/console/examples/test_getch.asm
Normal file
166
programs/develop/libraries/console/examples/test_getch.asm
Normal file
@@ -0,0 +1,166 @@
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include 'proc32.inc'
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DLL_ENTRY equ 1
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DLL_EXIT equ -1
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REQ_DLL_VER equ 3
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use32
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db 'MENUET01'
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dd 1
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dd start
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dd i_end
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dd mem
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dd mem
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dd 0
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dd 0
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start:
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stdcall load_dll_and_import, dllname, imports
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test eax, eax
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jz exit
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; check version
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cmp word [dll_ver], REQ_DLL_VER
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jb exit
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cmp word [dll_ver+2], REQ_DLL_VER
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ja exit
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push DLL_ENTRY
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call [dll_start]
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; yes! Now do some work (getch() demo in this case).
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push caption
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push -1
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push -1
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push -1
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push -1
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call [con_init]
|
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; C-equivalent of the following code:
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; con_printf(start_string);
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; int c;
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; while ((c=con_getch())!=27) // Esc=exit
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; {
|
||||
; if (c)
|
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; con_printf("normal character with code %d=0x%02X\n",c,c);
|
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; else
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; {
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; c=con_getch();
|
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; con_printf("extended character with code %d=0x%02X\n",c,c);
|
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; }
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; }
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push start_string
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||||
call [con_printf]
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pop ecx
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mainloop:
|
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call [con_getch]
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cmp al, 27
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jz done
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test eax, eax
|
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jz extended
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||||
push eax
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||||
push eax
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||||
push string_normal
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@@:
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call [con_printf]
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add esp, 12
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jmp mainloop
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extended:
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call [con_getch]
|
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push eax
|
||||
push eax
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||||
push string_extended
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jmp @b
|
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done:
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push 1
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call [con_exit]
|
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exit:
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or eax, -1
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int 0x40
|
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|
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proc load_dll_and_import stdcall, _dllname:dword, _imports:dword
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pushad
|
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; load DLL
|
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push 68
|
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pop eax
|
||||
push 19
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||||
pop ebx
|
||||
mov ecx, [_dllname]
|
||||
int 0x40
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||||
test eax, eax
|
||||
jz import_fail
|
||||
|
||||
; initialize import
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||||
mov edi, eax
|
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mov esi, [_imports]
|
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import_loop:
|
||||
lodsd
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||||
test eax, eax
|
||||
jz import_done
|
||||
mov edx, edi
|
||||
import_find:
|
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mov ebx, [edx]
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test ebx, ebx
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jz import_not_found
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push eax
|
||||
@@:
|
||||
mov cl, [eax]
|
||||
cmp cl, [ebx]
|
||||
jnz import_find_next
|
||||
test cl, cl
|
||||
jz import_found
|
||||
inc eax
|
||||
inc ebx
|
||||
jmp @b
|
||||
import_find_next:
|
||||
pop eax
|
||||
add edx, 8
|
||||
jmp import_find
|
||||
import_found:
|
||||
pop eax
|
||||
mov eax, [edx+4]
|
||||
mov [esi-4], eax
|
||||
jmp import_loop
|
||||
import_not_found:
|
||||
import_fail:
|
||||
popad
|
||||
xor eax, eax
|
||||
ret
|
||||
import_done:
|
||||
popad
|
||||
xor eax, eax
|
||||
inc eax
|
||||
ret
|
||||
endp
|
||||
|
||||
align 4
|
||||
|
||||
imports:
|
||||
dll_start dd szStart
|
||||
dll_ver dd szVersion
|
||||
con_init dd szcon_init
|
||||
con_printf dd szcon_printf
|
||||
con_exit dd szcon_exit
|
||||
con_getch dd szcon_getch
|
||||
dd 0
|
||||
|
||||
szStart db 'START',0
|
||||
szVersion db 'version',0
|
||||
szcon_init db 'con_init',0
|
||||
szcon_printf db 'con_printf',0
|
||||
szcon_exit db 'con_exit',0
|
||||
szcon_getch db 'con_getch',0
|
||||
|
||||
dllname db '/sys/lib/console.obj',0
|
||||
|
||||
caption db 'Console test - getch()',0
|
||||
start_string db 'Press any key to see its code, or Esc to exit',10,0
|
||||
string_normal db 'normal character with code %d=0x%02X',10,0
|
||||
string_extended db 'extended character with code %d=0x%02X',10,0
|
||||
|
||||
i_end:
|
||||
|
||||
align 4
|
||||
rb 2048 ; stack
|
||||
mem:
|
||||
154
programs/develop/libraries/console/examples/test_gets.asm
Normal file
154
programs/develop/libraries/console/examples/test_gets.asm
Normal file
@@ -0,0 +1,154 @@
|
||||
|
||||
include 'proc32.inc'
|
||||
|
||||
DLL_ENTRY equ 1
|
||||
DLL_EXIT equ -1
|
||||
REQ_DLL_VER equ 3
|
||||
|
||||
use32
|
||||
db 'MENUET01'
|
||||
dd 1
|
||||
dd start
|
||||
dd i_end
|
||||
dd mem
|
||||
dd mem
|
||||
dd 0
|
||||
dd 0
|
||||
|
||||
start:
|
||||
stdcall load_dll_and_import, dllname, imports
|
||||
test eax, eax
|
||||
jz exit
|
||||
|
||||
; check version
|
||||
cmp word [dll_ver], REQ_DLL_VER
|
||||
jb exit
|
||||
cmp word [dll_ver+2], REQ_DLL_VER
|
||||
ja exit
|
||||
push DLL_ENTRY
|
||||
call [dll_start]
|
||||
|
||||
; yes! Now do some work (gets() demo in this case).
|
||||
|
||||
push caption
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
call [con_init]
|
||||
|
||||
; C-equivalent of the following code:
|
||||
; for (;;)
|
||||
; {
|
||||
; con_write_asciiz("Enter string (empty for exit): ");
|
||||
; con_gets(s,256);
|
||||
; if (s[0] == '\n') break;
|
||||
; con_write_asciiz("You entered: ");
|
||||
; con_write_asciiz(s);
|
||||
; }
|
||||
mainloop:
|
||||
push str1
|
||||
call [con_write_asciiz]
|
||||
push 256
|
||||
push s
|
||||
call [con_gets]
|
||||
cmp [s], 10
|
||||
jz done
|
||||
push str2
|
||||
call [con_write_asciiz]
|
||||
push s
|
||||
call [con_write_asciiz]
|
||||
jmp mainloop
|
||||
done:
|
||||
push 1
|
||||
call [con_exit]
|
||||
exit:
|
||||
or eax, -1
|
||||
int 0x40
|
||||
|
||||
proc load_dll_and_import stdcall, _dllname:dword, _imports:dword
|
||||
pushad
|
||||
; load DLL
|
||||
push 68
|
||||
pop eax
|
||||
push 19
|
||||
pop ebx
|
||||
mov ecx, [_dllname]
|
||||
int 0x40
|
||||
test eax, eax
|
||||
jz import_fail
|
||||
|
||||
; initialize import
|
||||
mov edi, eax
|
||||
mov esi, [_imports]
|
||||
import_loop:
|
||||
lodsd
|
||||
test eax, eax
|
||||
jz import_done
|
||||
mov edx, edi
|
||||
import_find:
|
||||
mov ebx, [edx]
|
||||
test ebx, ebx
|
||||
jz import_not_found
|
||||
push eax
|
||||
@@:
|
||||
mov cl, [eax]
|
||||
cmp cl, [ebx]
|
||||
jnz import_find_next
|
||||
test cl, cl
|
||||
jz import_found
|
||||
inc eax
|
||||
inc ebx
|
||||
jmp @b
|
||||
import_find_next:
|
||||
pop eax
|
||||
add edx, 8
|
||||
jmp import_find
|
||||
import_found:
|
||||
pop eax
|
||||
mov eax, [edx+4]
|
||||
mov [esi-4], eax
|
||||
jmp import_loop
|
||||
import_not_found:
|
||||
import_fail:
|
||||
popad
|
||||
xor eax, eax
|
||||
ret
|
||||
import_done:
|
||||
popad
|
||||
xor eax, eax
|
||||
inc eax
|
||||
ret
|
||||
endp
|
||||
|
||||
align 4
|
||||
|
||||
imports:
|
||||
dll_start dd szStart
|
||||
dll_ver dd szVersion
|
||||
con_init dd szcon_init
|
||||
con_write_asciiz dd szcon_write_asciiz
|
||||
con_exit dd szcon_exit
|
||||
con_gets dd szcon_gets
|
||||
dd 0
|
||||
|
||||
szStart db 'START',0
|
||||
szVersion db 'version',0
|
||||
szcon_init db 'con_init',0
|
||||
szcon_write_asciiz db 'con_write_asciiz',0
|
||||
szcon_exit db 'con_exit',0
|
||||
szcon_gets db 'con_gets',0
|
||||
|
||||
dllname db '/sys/lib/console.obj',0
|
||||
|
||||
caption db 'Console test - gets()',0
|
||||
str1 db 'Enter string (empty for exit): ',0
|
||||
str2 db 'You entered: ',0
|
||||
|
||||
i_end:
|
||||
|
||||
s rb 256
|
||||
|
||||
align 4
|
||||
rb 2048 ; stack
|
||||
mem:
|
||||
106
programs/develop/libraries/console/examples/testcon.asm
Normal file
106
programs/develop/libraries/console/examples/testcon.asm
Normal file
@@ -0,0 +1,106 @@
|
||||
use32
|
||||
db 'MENUET01'
|
||||
dd 1
|
||||
dd start
|
||||
dd i_end
|
||||
dd mem
|
||||
dd mem
|
||||
dd 0
|
||||
dd 0
|
||||
|
||||
REQ_DLL_VER = 2
|
||||
DLL_ENTRY = 1
|
||||
|
||||
start:
|
||||
; First 3 steps are intended to load/init console DLL
|
||||
; and are identical for all console programs
|
||||
|
||||
; load DLL
|
||||
mov eax, 68
|
||||
mov ebx, 19
|
||||
mov ecx, dll_name
|
||||
int 0x40
|
||||
test eax, eax
|
||||
jz exit
|
||||
|
||||
; initialize import
|
||||
mov edx, eax
|
||||
mov esi, myimport
|
||||
import_loop:
|
||||
lodsd
|
||||
test eax, eax
|
||||
jz import_done
|
||||
push edx
|
||||
import_find:
|
||||
mov ebx, [edx]
|
||||
test ebx, ebx
|
||||
jz exit;import_not_found
|
||||
push eax
|
||||
@@:
|
||||
mov cl, [eax]
|
||||
cmp cl, [ebx]
|
||||
jnz import_find_next
|
||||
test cl, cl
|
||||
jz import_found
|
||||
inc eax
|
||||
inc ebx
|
||||
jmp @b
|
||||
import_find_next:
|
||||
pop eax
|
||||
add edx, 8
|
||||
jmp import_find
|
||||
import_found:
|
||||
pop eax
|
||||
mov eax, [edx+4]
|
||||
mov [esi-4], eax
|
||||
pop edx
|
||||
jmp import_loop
|
||||
import_done:
|
||||
|
||||
; check version
|
||||
cmp word [dll_ver], REQ_DLL_VER
|
||||
jb exit
|
||||
cmp word [dll_ver+2], REQ_DLL_VER
|
||||
ja exit
|
||||
push DLL_ENTRY
|
||||
call [dll_start]
|
||||
|
||||
; yes! Now do some work (say helloworld in this case).
|
||||
push caption
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
call [con_init]
|
||||
push aHelloWorld
|
||||
call [con_write_asciiz]
|
||||
push 0
|
||||
call [con_exit]
|
||||
exit:
|
||||
or eax, -1
|
||||
int 0x40
|
||||
|
||||
dll_name db '/sys/lib/console.obj',0
|
||||
caption db 'Console test',0
|
||||
aHelloWorld db 'Hello, World!',10,0
|
||||
|
||||
align 4
|
||||
myimport:
|
||||
dll_start dd aStart
|
||||
dll_ver dd aVersion
|
||||
con_init dd aConInit
|
||||
con_write_asciiz dd aConWriteAsciiz
|
||||
con_exit dd aConExit
|
||||
dd 0
|
||||
|
||||
aStart db 'START',0
|
||||
aVersion db 'version',0
|
||||
aConInit db 'con_init',0
|
||||
aConWriteAsciiz db 'con_write_asciiz',0
|
||||
aConExit db 'con_exit',0
|
||||
|
||||
i_end:
|
||||
|
||||
align 4
|
||||
rb 2048 ; stack
|
||||
mem:
|
||||
161
programs/develop/libraries/console/examples/testcon2.asm
Normal file
161
programs/develop/libraries/console/examples/testcon2.asm
Normal file
@@ -0,0 +1,161 @@
|
||||
|
||||
include 'proc32.inc'
|
||||
|
||||
DLL_ENTRY equ 1
|
||||
DLL_EXIT equ -1
|
||||
REQ_DLL_VER equ 2
|
||||
|
||||
use32
|
||||
db 'MENUET01'
|
||||
dd 1
|
||||
dd start
|
||||
dd i_end
|
||||
dd mem
|
||||
dd mem
|
||||
dd 0
|
||||
dd 0
|
||||
|
||||
start:
|
||||
stdcall load_dll_and_import, dllname, imports
|
||||
test eax, eax
|
||||
jz exit
|
||||
|
||||
; check version
|
||||
cmp word [dll_ver], REQ_DLL_VER
|
||||
jb exit
|
||||
cmp word [dll_ver+2], REQ_DLL_VER
|
||||
ja exit
|
||||
push DLL_ENTRY
|
||||
call [dll_start]
|
||||
|
||||
; yes! Now do some work (show color strings in this case).
|
||||
|
||||
push caption
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
call [con_init]
|
||||
; C-equivalent of the following code:
|
||||
; for (ebx=0;ebx<0x100;ebx++)
|
||||
; {
|
||||
; con_printf(t1,ebx);
|
||||
; eax = con_set_flags(ebx);
|
||||
; con_write_asciiz(text);
|
||||
; con_set_flags(eax);
|
||||
; }
|
||||
; N.B. For efficiency result of first con_set_flags is not saved
|
||||
; in register, but is pushed beforehand to the stack
|
||||
; for second con_set_flags.
|
||||
; Note that such code cannot be generated by stdcall macros.
|
||||
xor ebx, ebx
|
||||
@@:
|
||||
push ebx
|
||||
push t1
|
||||
call [con_printf]
|
||||
add esp, 8
|
||||
push ebx
|
||||
call [con_set_flags]
|
||||
push eax
|
||||
push text
|
||||
call [con_write_asciiz]
|
||||
call [con_set_flags]
|
||||
inc bl
|
||||
jnz @b
|
||||
push text2
|
||||
call [con_write_asciiz]
|
||||
push 0
|
||||
call [con_exit]
|
||||
exit:
|
||||
or eax, -1
|
||||
int 0x40
|
||||
|
||||
proc load_dll_and_import stdcall, _dllname:dword, _imports:dword
|
||||
pushad
|
||||
; load DLL
|
||||
push 68
|
||||
pop eax
|
||||
push 19
|
||||
pop ebx
|
||||
mov ecx, [_dllname]
|
||||
int 0x40
|
||||
test eax, eax
|
||||
jz import_fail
|
||||
|
||||
; initialize import
|
||||
mov edi, eax
|
||||
mov esi, [_imports]
|
||||
import_loop:
|
||||
lodsd
|
||||
test eax, eax
|
||||
jz import_done
|
||||
mov edx, edi
|
||||
import_find:
|
||||
mov ebx, [edx]
|
||||
test ebx, ebx
|
||||
jz import_not_found
|
||||
push eax
|
||||
@@:
|
||||
mov cl, [eax]
|
||||
cmp cl, [ebx]
|
||||
jnz import_find_next
|
||||
test cl, cl
|
||||
jz import_found
|
||||
inc eax
|
||||
inc ebx
|
||||
jmp @b
|
||||
import_find_next:
|
||||
pop eax
|
||||
add edx, 8
|
||||
jmp import_find
|
||||
import_found:
|
||||
pop eax
|
||||
mov eax, [edx+4]
|
||||
mov [esi-4], eax
|
||||
jmp import_loop
|
||||
import_not_found:
|
||||
import_fail:
|
||||
popad
|
||||
xor eax, eax
|
||||
ret
|
||||
import_done:
|
||||
popad
|
||||
xor eax, eax
|
||||
inc eax
|
||||
ret
|
||||
endp
|
||||
|
||||
align 4
|
||||
|
||||
imports:
|
||||
dll_start dd szStart
|
||||
dll_ver dd szVersion
|
||||
con_init dd szcon_init
|
||||
con_write_asciiz dd szcon_write_asciiz
|
||||
con_printf dd szcon_printf
|
||||
con_set_flags dd szcon_set_flags
|
||||
con_exit dd szcon_exit
|
||||
dd 0
|
||||
|
||||
szStart db 'START',0
|
||||
szVersion db 'version',0
|
||||
szcon_init db 'con_init',0
|
||||
szcon_write_asciiz db 'con_write_asciiz',0
|
||||
szcon_printf db 'con_printf',0
|
||||
szcon_set_flags db 'con_set_flags',0
|
||||
szcon_exit db 'con_exit',0
|
||||
|
||||
dllname db '/sys/lib/console.obj',0
|
||||
|
||||
caption db 'Console test - colors',0
|
||||
t1 db '<27><><EFBFBD><EFBFBD> 0x%02X: ',0
|
||||
text db '<27><><EFBFBD> <20>ਬ<EFBFBD><E0A8AC> ⥪<><E2A5AA><EFBFBD>.',10,0
|
||||
text2 db 27,'[7m<37> <20><><EFBFBD> <20>ਬ<EFBFBD><E0A8AC> <20>ᯮ<EFBFBD>짮<EFBFBD><ECA7AE><EFBFBD><EFBFBD><EFBFBD> '
|
||||
db 27,'[1;36;41mEsc'
|
||||
db 27,'[7m-<2D><><EFBFBD><E1ABA5><EFBFBD><EFBFBD>⥫쭮<E2A5AB>⥩.',10,0
|
||||
|
||||
i_end:
|
||||
|
||||
align 4
|
||||
rb 2048 ; stack
|
||||
mem:
|
||||
161
programs/develop/libraries/console/examples/testcon2_eng.asm
Normal file
161
programs/develop/libraries/console/examples/testcon2_eng.asm
Normal file
@@ -0,0 +1,161 @@
|
||||
|
||||
include 'proc32.inc'
|
||||
|
||||
DLL_ENTRY equ 1
|
||||
DLL_EXIT equ -1
|
||||
REQ_DLL_VER equ 2
|
||||
|
||||
use32
|
||||
db 'MENUET01'
|
||||
dd 1
|
||||
dd start
|
||||
dd i_end
|
||||
dd mem
|
||||
dd mem
|
||||
dd 0
|
||||
dd 0
|
||||
|
||||
start:
|
||||
stdcall load_dll_and_import, dllname, imports
|
||||
test eax, eax
|
||||
jz exit
|
||||
|
||||
; check version
|
||||
cmp word [dll_ver], REQ_DLL_VER
|
||||
jb exit
|
||||
cmp word [dll_ver+2], REQ_DLL_VER
|
||||
ja exit
|
||||
push DLL_ENTRY
|
||||
call [dll_start]
|
||||
|
||||
; yes! Now do some work (show color strings in this case).
|
||||
|
||||
push caption
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
push -1
|
||||
call [con_init]
|
||||
; C-equivalent of the following code:
|
||||
; for (ebx=0;ebx<0x100;ebx++)
|
||||
; {
|
||||
; con_printf(t1,ebx);
|
||||
; eax = con_set_flags(ebx);
|
||||
; con_write_asciiz(text);
|
||||
; con_set_flags(eax);
|
||||
; }
|
||||
; N.B. For efficiency result of first con_set_flags is not saved
|
||||
; in register, but is pushed beforehand to the stack
|
||||
; for second con_set_flags.
|
||||
; Note that such code cannot be generated by stdcall macros.
|
||||
xor ebx, ebx
|
||||
@@:
|
||||
push ebx
|
||||
push t1
|
||||
call [con_printf]
|
||||
add esp, 8
|
||||
push ebx
|
||||
call [con_set_flags]
|
||||
push eax
|
||||
push text
|
||||
call [con_write_asciiz]
|
||||
call [con_set_flags]
|
||||
inc bl
|
||||
jnz @b
|
||||
push text2
|
||||
call [con_write_asciiz]
|
||||
push 0
|
||||
call [con_exit]
|
||||
exit:
|
||||
or eax, -1
|
||||
int 0x40
|
||||
|
||||
proc load_dll_and_import stdcall, _dllname:dword, _imports:dword
|
||||
pushad
|
||||
; load DLL
|
||||
push 68
|
||||
pop eax
|
||||
push 19
|
||||
pop ebx
|
||||
mov ecx, [_dllname]
|
||||
int 0x40
|
||||
test eax, eax
|
||||
jz import_fail
|
||||
|
||||
; initialize import
|
||||
mov edi, eax
|
||||
mov esi, [_imports]
|
||||
import_loop:
|
||||
lodsd
|
||||
test eax, eax
|
||||
jz import_done
|
||||
mov edx, edi
|
||||
import_find:
|
||||
mov ebx, [edx]
|
||||
test ebx, ebx
|
||||
jz import_not_found
|
||||
push eax
|
||||
@@:
|
||||
mov cl, [eax]
|
||||
cmp cl, [ebx]
|
||||
jnz import_find_next
|
||||
test cl, cl
|
||||
jz import_found
|
||||
inc eax
|
||||
inc ebx
|
||||
jmp @b
|
||||
import_find_next:
|
||||
pop eax
|
||||
add edx, 8
|
||||
jmp import_find
|
||||
import_found:
|
||||
pop eax
|
||||
mov eax, [edx+4]
|
||||
mov [esi-4], eax
|
||||
jmp import_loop
|
||||
import_not_found:
|
||||
import_fail:
|
||||
popad
|
||||
xor eax, eax
|
||||
ret
|
||||
import_done:
|
||||
popad
|
||||
xor eax, eax
|
||||
inc eax
|
||||
ret
|
||||
endp
|
||||
|
||||
align 4
|
||||
|
||||
imports:
|
||||
dll_start dd szStart
|
||||
dll_ver dd szVersion
|
||||
con_init dd szcon_init
|
||||
con_write_asciiz dd szcon_write_asciiz
|
||||
con_printf dd szcon_printf
|
||||
con_set_flags dd szcon_set_flags
|
||||
con_exit dd szcon_exit
|
||||
dd 0
|
||||
|
||||
szStart db 'START',0
|
||||
szVersion db 'version',0
|
||||
szcon_init db 'con_init',0
|
||||
szcon_write_asciiz db 'con_write_asciiz',0
|
||||
szcon_printf db 'con_printf',0
|
||||
szcon_set_flags db 'con_set_flags',0
|
||||
szcon_exit db 'con_exit',0
|
||||
|
||||
dllname db '/sys/lib/console.obj',0
|
||||
|
||||
caption db 'Console test - colors',0
|
||||
t1 db 'Color 0x%02X: ',0
|
||||
text db 'This is sample text.',10,0
|
||||
text2 db 27,'[7mAnd this is an example of '
|
||||
db 27,'[1;36;41mEsc'
|
||||
db 27,'[7m-sequences.',10,0
|
||||
|
||||
i_end:
|
||||
|
||||
align 4
|
||||
rb 2048 ; stack
|
||||
mem:
|
||||
Reference in New Issue
Block a user