Upload files to "/"

figawin.asm

@@ -0,0 +1,41 @@
+                                                ; Console Message, 64 bit. V1.03
+NULL              EQU 0                         ; Constants
+STD_OUTPUT_HANDLE EQU -11
+
+extern GetStdHandle                             ; Import external symbols
+extern WriteFile                                ; Windows API functions, not decorated
+extern ExitProcess
+
+global Start                                    ; Export symbols. The entry point
+
+section .data                                   ; Initialized data segment
+ Message        db "Che schifo la figa.", 0Dh, 0Ah,"Meglio Windows", 0Dh, 0Ah
+ MessageLength  EQU $-Message                   ; Address of this line ($) - address of Message
+
+section .bss                                    ; Uninitialized data segment
+alignb 8
+ StandardHandle resq 1
+ Written        resq 1
+
+section .text                                   ; Code segment
+Start:
+ sub   RSP, 8                                   ; Align the stack to a multiple of 16 bytes
+
+ sub   RSP, 32                                  ; 32 bytes of shadow space
+ mov   ECX, STD_OUTPUT_HANDLE
+ call  GetStdHandle
+ mov   qword [REL StandardHandle], RAX
+ add   RSP, 32                                  ; Remove the 32 bytes
+
+ sub   RSP, 32 + 8 + 8                          ; Shadow space + 5th parameter + align stack
+                                                ; to a multiple of 16 bytes
+ mov   RCX, qword [REL StandardHandle]          ; 1st parameter
+ lea   RDX, [REL Message]                       ; 2nd parameter
+ mov   R8, MessageLength                        ; 3rd parameter
+ lea   R9, [REL Written]                        ; 4th parameter
+ mov   qword [RSP + 4 * 8], NULL                ; 5th parameter
+ call  WriteFile                                ; Output can be redirect to a file using >
+ add   RSP, 48                                  ; Remove the 48 bytes
+
+ xor   ECX, ECX
+ call  ExitProcess