;
; Remote processing example (remote node) - vt
;
; Compile with FASM for Menuet
;
use32
org 0x0
db 'MENUET01' ; header
dd 0x01 ; header version
dd START ; entry point
dd I_END ; image size
dd I_END+0x10000 ; required memory
dd I_END+0x10000 ; esp
dd 0x0 , 0x0 ; I_Param , I_Path
include 'lang.inc'
include '..\..\..\macros.inc'
remote_ip db 192,168,1,26
START: ; start of execution
mov eax, 53 ; open receiver socket
mov ebx, 0
mov ecx, 0x3000 ; local port
mov edx, 0xffff ; remote port
mov esi, dword [remote_ip] ; remote IP
mcall
mov [socketNum],eax
mov [0],eax ; save for remote code
red:
call draw_window ; at first, draw the window
still:
mov eax,23 ; wait here for event
mov ebx,1
mcall
cmp eax,1 ; redraw request ?
jz red
cmp eax,2 ; key in buffer ?
jz key
cmp eax,3 ; button in buffer ?
jz button
mov eax,53 ; data from cluster terminal ?
mov ebx,2
mov ecx,[socketNum]
mcall
cmp eax,0
jne data_arrived
jmp still
key:
mov eax,2
mcall
jmp still
button:
mov eax,53
mov ebx,1
mov ecx,[socketNum]
mcall
or eax,-1
mcall
data_arrived:
mov eax,5 ; wait a second for everything to arrive
mov ebx,10
mcall
mov edi,I_END
get_data:
mov eax,53
mov ebx,3
mov ecx,[socketNum]
mcall
mov [edi],bl
inc edi
mov eax,53
mov ebx,2
mov ecx,[socketNum]
mcall
cmp eax,0
jne get_data
add byte [I_END+14],48
mov eax,4
mov ebx,10*65536+50
add ebx,[y]
mov ecx,0x000000
mov edx,I_END
mov esi,23
mcall
add [y],10
cmp byte [I_END+14],'1' ; DATA PACKET ?
jne no_packet
mov esi,I_END+23
mov edi,[I_END+15]
mov ecx,[I_END+19]
cld
rep movsb
jmp still
no_packet:
cmp byte [I_END+14],'2' ; EXECUTE ?
jne no_execute
mov eax,[I_END+15]
call eax
jmp still
no_execute:
jmp still
y dd 0x10
; *********************************************
; ******* WINDOW DEFINITIONS AND DRAW ********
; *********************************************
draw_window:
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,1 ; 1, start of draw
mcall
; DRAW WINDOW
mov eax,0 ; function 0 : define and draw window
mov ebx,100*65536+286 ; [x start] *65536 + [x size]
mov ecx,100*65536+330 ; [y start] *65536 + [y size]
mov edx,0x14ffffff ; color of work area RRGGBB
mov edi,title ; WINDOW LABEL
mcall
; Re-draw the screen text
cld
mov eax,4
mov ebx,10*65536+30 ; draw info text with function 4
mov ecx,0x000000
mov edx,text
mov esi,40
newline:
mcall
add ebx,16
add edx,40
cmp [edx],byte 'x'
jnz newline
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,2 ; 2, end of draw
mcall
ret
; DATA AREA
text:
db 'THIS NODE : 192.168.1.22 '
db 'LISTENING TO PORT : 0x3000 '
db 'x' ;<- END MARKER, DONT DELETE
title db 'CLUSTER REMOTE',0
socketNum dd 0x0
send_data db 'MenuetRemote00' ; 00 header ; -> remote port 0x3000
db 1 ; 14 send
dd 0x0 ; 15 position
dd 0x0 ; 19 size
; 23
execute db 'MenuetRemote00' ; 00 header ; -> remote port 0x3000
db 2 ; 14 execute
dd 0x0 ; 15 position
; 19
I_END: