kolibrios/programs/develop/examples/hello/trunk/cmdipc.inc
heavyiron 630234432f Changed structure of svn repository
git-svn-id: svn://kolibrios.org@109 a494cfbc-eb01-0410-851d-a64ba20cac60
2006-07-28 13:39:16 +00:00

222 lines
2.1 KiB
PHP

include "macros.inc"
initipc:
mov eax,9
mov ebx,prc
mov ecx,-1
int 0x40
mov ecx,eax
loop1:
push ecx
mov eax,9
mov ebx,prc
int 0x40
cmp word [prc+10],'CM'
jne no_cmd
cmp byte [prc+12],'D'
jne no_cmd
mov ebx,[prc+30]
mov dword [cmdpid],ebx
mov dword [cmdnumb],ecx
no_cmd:
pop ecx
loop loop1
cmp dword [cmdpid],0
jne no_exit
jmp exit
no_exit:
mov eax,60
mov ebx,2
mov ecx,dword [cmdpid]
mov edx,printf
mov esi,4
int 0x40
call initcmd
waitcmdinit:
mov eax,40
mov ebx,01000000b
int 0x40
mov eax,23
mov ebx,100
int 0x40
cmp eax,7
je cmd_ok
jmp exit
cmd_ok:
cmp byte [ipcb+16],'.'
jne exit
mov eax,18
mov ebx,3
mov ecx,dword [cmdnumb]
int 0x40
ret
pause1:
mov eax,5
mov ebx,1
int 0x40
ret
exit:
mov eax,-1
int 0x40
cls:
mov eax,60
mov ebx,2
mov ecx,dword [cmdpid]
mov edx,ipccls
mov esi,4
int 0x40
call pause1
ret
print:
mov ecx,84
loopprt:
mov edi,stripc
add edi,ecx
mov esi,fill_symbol
movsb
loop loopprt
cld
mov ecx,4
mov edi,stripc
mov esi,printf
rep movsb
cld
mov edx,79
sub edx,eax
mov ecx,79
sub ecx,edx
mov edi,stripc+4
mov esi,ebx
rep movsb
mov eax,60
mov ebx,2
mov ecx,dword [cmdpid]
mov edx,stripc
mov esi,84
int 0x40
call pause1
ret
eol:
mov eax,60
mov ebx,2
mov ecx,dword [cmdpid]
mov edx,ipceol
mov esi,4
int 0x40
call pause1
ret
initcmd:
mov eax,60
mov ebx,2
mov ecx,dword [cmdpid]
mov edx,ipckey
mov esi,4
int 0x40
mov eax,60
mov ebx,1
mov ecx,ipcb
mov edx,28
int 0x40
cld
mov ecx,28
mov edi,ipcb
mov esi,ipcc
rep movsb
ret
getkey:
call initcmd
waitagain:
mov eax,40
mov ebx,01000000b
int 0x40
mov eax,10
int 0x40
cmp eax,7
jne waitagain
mov edi,key
mov esi,ipcb+16
movsb
ret
endipc:
mov eax,60
mov ebx,2
mov ecx,dword [cmdpid]
mov edx,ipcend
mov esi,4
int 0x40
jmp exit
cmdpid dd 0
cmdnumb dd 0
printf db '~ppp'
ipceol db '~lll'
ipcend db '~eee'
ipccls db '~ccc'
ipckey db '~kkk'
key db 0
ipcb:
db 0
db 0,0,0
dd 8
times 20 db 0
ipcc:
db 0
db 0,0,0
dd 8
times 20 db 0
stripc: times 84 db 0
fill_symbol db 0
prc: times 52 db 0