Light Assembler (LASM) and a bunch of examples.

[minxomat]

This is the Inline UDF for an Assembler I wrote way, way back when I started AutoIt. The Light Assembler is contained in an ActiveX DLL and registered by LASM.au3. It is a standard assembler with a light syntax debugger. Used in AutoIt like this:

#include <LASM.au3>

; Make room for returned string:
Local $strCPU = DllStructCreate("char[20]")

# pushad
# mov edi, [ebp+12]
# xor eax, eax
# cpuid
# mov [edi+0], ebx
# mov [edi+4], edx
# mov [edi+8], ecx
# popad
# ret 16

$pTest = LASM_ASMToMemory(LASM_GetInline())
LASM_CallMemory($pTest, DllStructGetPtr($strCPU), 0, 0, 0, "ptr")

MsgBox(0, "LASM", DllStructGetData($strCPU, 1))

This is old. Very old. You probaly should not use this, but there are a few examples included:

• Use AutoIt functions in ASM code
• Use AutoIt variables in ASM code
• Read CPU ID
• FPU
• Caesar Chiffre
• BubbleSort an Array (+ speed comparison to AutoIt)
• Fac() function implementation

If you compile your script, you have to statically include the ASM code, the #-Inline syntax only works in SciTe.

LASM.zip

[Danyfirex]

Thank for sharing. very nice.

 

Saludos

[mLipok]

added here:

https://www.autoitscript.com/wiki/User_Defined_Functions#Misc

 

[JohnOne]

Any danger of seeing LASM.dll?

[mLipok]

If Not FileExists(@ScriptDir & "\LASM.dll") Then
    Global $sPath = @ScriptDir & "\", $bData[2] = [1]
    $bData[1] &= "0x4D5A40000100000002.................................

look in LASM.au3

 

[minxomat]

  On 7/14/2015 at 8:58 PM, JohnOne said:

Any danger of seeing LASM.dll?

It is inflated and registered by LASM.au3. After that, it will be available as a binary file.

[JohnOne]

I understand that, I was asking to see source.

You're under no obligation of course, I just like to see unfamiliar binary files before I allow them to run on my machine.

[minxomat]

I don't have the source anymore. The server my projects were hosted on was deleted and with it every script and documentation on it. I won't bother rewriting this, though an Assembler is a trivial program, the debugger is not.