a01_identify_variables.exe disassembly

gistfile1.txt

.text:00981000 ; =============== S U B R O U T I N E =======================================
.text:00981000
.text:00981000 ; Attributes: bp-based frame
.text:00981000
.text:00981000 ; int __cdecl main(int argc, const char **argv, const char **envp)
.text:00981000 _main           proc near               ; CODE XREF: ___tmainCRTStartup+10Ap
.text:00981000
.text:00981000 var_38          = qword ptr -38h
.text:00981000 var_2C          = dword ptr -2Ch
.text:00981000 var_25          = byte ptr -25h
.text:00981000 var_24          = dword ptr -24h
.text:00981000 var_20          = word ptr -20h
.text:00981000 var_1C          = dword ptr -1Ch
.text:00981000 var_18          = word ptr -18h
.text:00981000 var_14          = word ptr -14h
.text:00981000 var_F           = byte ptr -0Fh
.text:00981000 var_E           = byte ptr -0Eh
.text:00981000 var_D           = byte ptr -0Dh
.text:00981000 var_C           = dword ptr -0Ch
.text:00981000 var_8           = qword ptr -8
.text:00981000 argc            = dword ptr  8
.text:00981000 argv            = dword ptr  0Ch
.text:00981000 envp            = dword ptr  10h
.text:00981000
.text:00981000                 push    ebp
.text:00981001                 mov     ebp, esp
.text:00981003                 sub     esp, 3Ch        ; Integer Subtraction
.text:00981006                 mov     [ebp+var_D], 0
.text:0098100A                 mov     [ebp+var_D], 0FFh
.text:0098100E                 mov     [ebp+var_25], 80h
.text:00981012                 mov     [ebp+var_25], 7Fh
.text:00981016                 xor     eax, eax        ; Logical Exclusive OR
.text:00981018                 mov     [ebp+var_18], ax
.text:0098101C                 mov     ecx, 0FFFFh
.text:00981021                 mov     [ebp+var_18], cx
.text:00981025                 mov     edx, 0FFFF8000h
.text:0098102A                 mov     [ebp+var_14], dx
.text:0098102E                 mov     eax, 7FFFh
.text:00981033                 mov     [ebp+var_14], ax
.text:00981037                 mov     [ebp+var_1C], 0
.text:0098103E                 mov     [ebp+var_1C], 0FFFFFFFFh
.text:00981045                 mov     [ebp+var_1C], 80000000h
.text:0098104C                 mov     [ebp+var_1C], 7FFFFFFFh
.text:00981053                 mov     [ebp+var_24], 0
.text:0098105A                 mov     [ebp+var_24], 0FFFFFFFFh
.text:00981061                 mov     [ebp+var_2C], 80000000h
.text:00981068                 mov     [ebp+var_2C], 7FFFFFFFh
.text:0098106F                 mov     [ebp+var_F], 1
.text:00981073                 mov     [ebp+var_E], 0
.text:00981077                 fld     ds:flt_9820F0   ; Load Real
.text:0098107D                 fstp    [ebp+var_C]     ; Store Real and Pop
.text:00981080                 fld     ds:dbl_9820E8   ; Load Real
.text:00981086                 fstp    [ebp+var_8]     ; Store Real and Pop
.text:00981089                 fld     ds:dbl_9820E8   ; Load Real
.text:0098108F                 fstp    [ebp+var_38]    ; Store Real and Pop
.text:00981092                 mov     ecx, 41h
.text:00981097                 mov     [ebp+var_20], cx
.text:0098109B                 xor     eax, eax        ; Logical Exclusive OR
.text:0098109D                 mov     esp, ebp
.text:0098109F                 pop     ebp
.text:009810A0                 retn                    ; Return Near from Procedure
.text:009810A0 _main           endp