Відео

file prg.c #include <stdio.h> int numero; int main() { scanf("%d",&numero); if (numero < 256) { printf("%c ",numero);}; return 0; }

Ecco il sorgente "eventi-windows.asm" bits 64 section .text global WinMain extern DefWindowProcA, puts, printf, PostQuitMessage, GetMessageA, DispatchMessageA, TranslateMessage, ShowWindow, CreateWindowExA, RegisterClassExA, LoadCursorA, LoadIconA WinMain: push rbp mov rbp, rsp sub rsp, 96 mov QWORD 16[rbp], rcx mov QWORD 24[rbp], rdx mov QWORD 32[rbp], r8 mov DWORD 40[rbp], r9d lea rax, strutturafinestra mov rdx, QWORD 16[rbp] mov QWORD 24[rax], rdx lea rax, strutturafinestra lea rdx, nomeclasse mov QWORD 64[rax], rdx lea rax, strutturafinestra lea rdx, ProceduraWindows mov QWORD 8[rax], rdx lea rax, strutturafinestra mov DWORD 4[rax], 8 lea rax, strutturafinestra mov DWORD [rax], 80 mov edx, 32512 mov ecx, 0 mov rax, QWORD LoadIconA call rax mov rdx, rax lea rax, strutturafinestra mov QWORD 32[rax], rdx mov edx, 32512 mov ecx, 0 mov rax, QWORD LoadIconA call rax mov rdx, rax lea rax, strutturafinestra mov QWORD 72[rax], rdx mov edx, 32512 mov ecx, 0 mov rax, QWORD LoadCursorA call rax mov rdx, rax lea rax, strutturafinestra mov QWORD 40[rax], rdx lea rax, strutturafinestra mov QWORD 56[rax], 0 lea rax, strutturafinestra mov DWORD 16[rax], 0 lea rax, strutturafinestra mov DWORD 20[rax], 0 lea rax, strutturafinestra mov QWORD 48[rax], 1 lea rax, strutturafinestra mov rcx, rax mov rax, QWORD RegisterClassExA call rax test ax, ax jne L11 mov eax, 0 jmp L12 L11: mov r8d, DWORD [altezza] mov ecx, DWORD 0x00000258 lea rax, y mov edx, DWORD [rax] lea rax, x mov eax, DWORD [rax] mov QWORD 88[rsp], 0 mov r9, QWORD 16[rbp] mov QWORD 80[rsp], r9 mov QWORD 72[rsp], 0 mov QWORD 64[rsp], 0 mov DWORD 56[rsp], r8d mov DWORD 48[rsp], ecx mov DWORD 40[rsp], edx mov DWORD 32[rsp], eax mov r9d, 13565952 lea r8, captionfinestra lea rdx, nomeclasse mov ecx, 0 mov rax, QWORD CreateWindowExA call rax mov rdx, rax lea rax, finestra mov QWORD [rax], rdx lea rax, finestra mov rax, QWORD [rax] mov edx, DWORD 40[rbp] mov rcx, rax mov rax, QWORD ShowWindow call rax jmp L13 L14: lea rax, messaggi mov rcx, rax mov rax, QWORD TranslateMessage call rax lea rax, messaggi mov rcx, rax mov rax, QWORD DispatchMessageA call rax L13: mov r9d, 0 mov r8d, 0 mov edx, 0 lea rax, messaggi mov rcx, rax mov rax, QWORD GetMessageA call rax test eax, eax jne L14 lea rax, messaggi mov rax, QWORD 16[rax] L12: add rsp, 96 pop rbp ret ProceduraWindows: push rbp mov rbp, rsp sub rsp, 32 mov QWORD 16[rbp], rcx mov DWORD 24[rbp], edx mov QWORD 32[rbp], r8 mov QWORD 40[rbp], r9 cmp DWORD 24[rbp], 256 je L2 cmp DWORD 24[rbp], 256 ja L3 cmp DWORD 24[rbp], 2 je L4 jmp L5 L3: cmp DWORD 24[rbp], 257 je L6 cmp DWORD 24[rbp], 512 je L7 jmp L5 L4: mov ecx, 0 mov rax, QWORD PostQuitMessage call rax jmp L8 L6: mov rax, QWORD 32[rbp] mov rdx, rax lea rcx, LC0 call printf jmp L8 L2: mov rax, QWORD 32[rbp] mov rdx, rax lea rcx, LC1 call printf jmp L8 L7: lea rcx, LC2 call puts jmp L8 L5: mov rcx, QWORD 40[rbp] mov rdx, QWORD 32[rbp] mov eax, DWORD 24[rbp] mov r9, rcx mov r8, rdx mov edx, eax mov rcx, QWORD 16[rbp] mov rax, QWORD DefWindowProcA call rax jmp L9 L8: mov eax, 0 L9: add rsp, 32 pop rbp ret section .data nomeclasse: db "WindowsApp",0 captionfinestra: db "La mia finestra",0,0 LC0: db "Tasto rilasciato... %c ",12,0 LC1: db "Tasto premuto... %c ",12,0 LC2: db "IL mouse si muove...",12,0 ; larghezza: fornito direttamente altezza: db 0xc8 section .bss x: resb 2 y: resb 2 finestra: resb 24 messaggi: resb 240 strutturafinestra: resb 400

Salve, una domanda, Tratta anche argomenti di economia aziendale? Grazie x eventuale chiarimento, buona giornata.

per i diagrammi di fase?

utilissimo! grazie!

Come tracciare i diagrammi di BODE.