Print Page - push macros for POASM

Title: push macros for POASM
Post by: Vortex on February 19, 2006, 10:47:44 AM

Hi friends,

Here is a set of macros simulating the push statement with extended capabilities :

push2 MACRO args:VARARG
   FOR p,<args>
      push p
   ENDM
ENDM

pop2 MACRO args:VARARG
   FOR p,<args>
      pop p
   ENDM
ENDM

pushREV MACRO args:VARARG
   LOCAL paramcount,arg
      paramcount=@ArgCount(args)
      WHILE paramcount
         push @ArgI(paramcount,args)
         paramcount = paramcount - 1
      ENDM
ENDM

Examples :
push2 eax,ebx,ecx,edx outputs the sequence :

Code Select

push eax
push ebx
push ecx
push edx

pushREV eax,ebx,ecx,edx passes the parameters in reverse order simulating the STDCALL or C parameter passing convention :

Code Select

push edx
push ecx
push ebx
push eax

Another example :

Code Select

pushREV eax,<OFFSET DlgName>,NULL,<OFFSET DlgProc>,NULL
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Title: Re: push macros for POASM
Post by: Vortex on February 25, 2006, 06:03:24 PM

Added a popREV macro to pop arguments in reverse order.

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Specialised Projects => Pelle's Macro Assembler Development => Topic started by: Vortex on February 19, 2006, 10:47:44 AM