kolibrios/kernel/branches/hd_kolibri/apps/launcher/launcher.asm
trolly 1db510e6a9 modified kernel from the standard kernel
it load the first app (or vrr_m) and cpu from /hd0/1/kolibri/bin

the skin is in /hd0/1/kolibri/etc/default.skn
the drivers ar loaded from /hd0/1/kolibri/drivers

the ramdisk is'nt loaded when you chose to load it from the hard-drive (because it is'nt needed)

you will also need to download the modified version of sommes app:

launcher
vrr_m
@panel 
@menu
setup
icon
jpegview
@rb

git-svn-id: svn://kolibrios.org@454 a494cfbc-eb01-0410-851d-a64ba20cac60
2007-04-09 22:22:25 +00:00

201 lines
3.6 KiB
NASM
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;
; LAUNCHER - €Ž‡€<E280A1>Š <20><>Žƒ<C5BD>€ŒŒ
; Š®¤ ¯à®£à ¬¬ë ᮢᥬ ­¥ ®¯â¨¬¨§¨à®¢ ­, ­® ®ç¥­ì ¯à®áâ ¤«ï ¯®­¨¬ ­¨ï.
; <20>â®â « ã­ç¥à £à㧨⠨­ä®à¬ æ¨î ® ¯à®£à ¬¬ å ¤«ï § ¯ã᪠ ¨§ ä ©« 
; AUTORUN.DAT. ”®à¬ â ®ç¥­ì ¯à®áâ ¨ ¢ ª®¬¬¥­â à¨ïå ­¥ ­ã¦¤ ¥âáï.
;
; Š®¬¯¨«¨àã©â¥ á ¯®¬®éìî FASM 1.52 ¨ ¢ëè¥
;
include "MACROS.INC"
use32
org 0x0
db 'MENUET01' ; 8 byte id
dd 0x01 ; header version
dd START ; start of code
dd I_END ; size of image
dd 0x8000 ; memory for app
dd 0x8000 ; esp
dd 0x0 , 0x0 ; I_Param , I_Icon
;include "DEBUG.INC"
START: ; start of execution
; mov eax, 5
; mov ebx, 10
; int 0x40
mcall 18,15
mov eax, 70 ; load AUTORUN.DAT
mov ebx, autorun_dat_info
int 0x40
call get_number
mov [number_of_files], eax
;dps "NUMBER OF FILES: "
;dpd eax
;dps <13,10>
call next_line
start_program:
;dps <"STARTING A PROGRAM",13,10>
call clear_strings
mov edi, program
call get_string
mov edi, parameters
call get_string
call get_number
call run_program
call next_line
dec [number_of_files]
jnz start_program
exit:
or eax, -1
int 0x40
run_program: ; time to delay in eax
push eax
mcall 70, start_info
pop ebx
mov eax, 5
int 0x40
ret
clear_strings: ; clears buffers
pushad
mov ecx, 60
mov edi, program
xor al, al ;mov al, ' '
rep stosb
mov ecx, 60
mov edi, parameters
rep stosb
popad
ret
get_string: ; pointer to destination buffer in edi
pushad
call skip_spaces
mov esi, [position]
;dpd esi
;dps <13,10>
add esi, file_data
.start:
lodsb
cmp al, ' '
je .finish
stosb
inc [position]
jmp .start
.finish:
popad
ret
get_number:
push ebx esi
call skip_spaces
mov esi, [position]
add esi, file_data
xor eax, eax
xor ebx, ebx
.start:
lodsb
sub al, '0'
cmp al, 9
ja .finish
lea ebx,[ebx*4+ebx]
lea ebx,[ebx*2+eax]
inc [position]
jmp .start
.finish:
mov eax, ebx
pop esi ebx
ret
skip_spaces:
pushad
xor eax, eax
mov esi, [position]
add esi, file_data
.start:
lodsb
cmp al, ' '
jne .finish
inc [position]
jmp .start
.finish:
;dps "NOW AL = "
;mov [tmp],al
;mov edx, tmp
;call debug_outstr
;dps <13,10>
popad
ret
next_line:
pushad
mov esi, [position]
add esi, file_data
.start:
lodsb
cmp al, 13
je .finish
inc [position]
jmp .start
.finish:
add [position], 2
inc esi
lodsb
cmp al, '#'
je .skipline
cmp al, 13
jne .donotskip
.skipline:
call next_line
.donotskip:
popad
ret
; DATA:
position dd 0 ; position in file
autorun_dat_info: ; AUTORUN.DAT
.mode dd 0 ; read file
.start_block dd 0 ; block to read
dd 0
.blocks dd 16*512 ; 16*512 bytes max
.address dd file_data
db "/HD0/1/KOLIBRI/ETC/AUTORUN.DAT",0
start_info:
.mode dd 7
dd 0
.params dd parameters
dd 0
dd 0
.path: ;      
I_END:
program rb 61 ; 60 + [0] char
parameters rb 61
number_of_files dd ?
file_data rb 16*512