kolibrios/programs/fs/kfm/trunk/detect.inc
Yogev Ezra 23bf5e60ae Add KFM v0.47b sources to SVN.
git-svn-id: svn://kolibrios.org@1792 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-29 18:25:55 +00:00

137 lines
3.2 KiB
PHP

device_detect: ; f1811
mcall 18,11,1,device_present_buffer
mov [device_present.rd],1
cmp [device_present_buffer.fd],0
je @f
mov [device_present.fd],1
@@:
mov al,[device_present_buffer.hd_cd]
test al,10b
je @f
mov [device_present.cd3],1
jmp .ide2
@@:
test al,1b
je @f
mov [device_present.hd3],1
.ide2:
@@:
test al,1000b
je @f
mov [device_present.cd2],1
jmp .ide1
@@:
test al,100b
je @f
mov [device_present.hd2],1
.ide1:
@@:
test al,100000b
je @f
mov [device_present.cd1],1
jmp .ide0
@@:
test al,10000b
je @f
mov [device_present.hd1],1
.ide0:
@@:
test al,10000000b
je @f
mov [device_present.cd0],1
jmp .end
@@:
test al,1000000b
je @f
mov [device_present.hd0],1
.end:
@@:
ret
;---------------------------------------------------------------------
device_detect_f70:
mov eax,[left_folder_data]
mov [read_folder.return],eax
mcall 70, read_folder
test eax,eax
jz @f
cmp eax,6
jne read_folder_error
@@:
mov [left_folder_block],ebx
mov [temp_counter_1],0
mov [retrieved_devices_table_counter],0
.start_temp_counter_1:
imul esi,[temp_counter_1],304
add esi,[left_folder_data]
add esi,32+40 ;[eax+32+40]
call copy_folder_name_1
mov eax,[right_folder_data]
mov [read_folder_1.return],eax
mcall 70, read_folder_1
test eax,eax
jz @f
cmp eax,6
jne read_folder_1_error
@@:
mov eax,[right_folder_data]
cmp [eax+4],dword 0
je .continue
mov [right_folder_block],ebx
mov ebp,0
.start_copy_device_patch:
imul edi,[retrieved_devices_table_counter],10
add edi,retrieved_devices_table
mov [edi],byte '/'
inc edi
imul esi,[temp_counter_1],304
add esi,[left_folder_data]
add esi,32+40 ;[eax+32+40]
call proc_copy_patch
imul esi,ebp,304
add esi,[right_folder_data]
add esi,32+40 ;[eax+32+40]
mov [edi-1],byte '/'
call proc_copy_patch
inc [retrieved_devices_table_counter]
inc ebp
cmp ebp,[right_folder_block]
jb .start_copy_device_patch
.continue:
inc [temp_counter_1]
mov eax,[temp_counter_1]
cmp eax,[left_folder_block]
jb .start_temp_counter_1
mov esi,retrieved_devices_table+1
call copy_folder_name
mov esi,retrieved_devices_table+3
mov ecx,0
@@:
add esi,8
cld
lodsw
inc ecx
cmp ecx,[retrieved_devices_table_counter]
ja @f
cmp ax,'hd'
jne @r
sub esi,2
call copy_folder_name_1
ret
@@:
; mov [read_folder_1.name+1],dword 0
; mov [read_folder_1_name+1],dword 0
mov esi,retrieved_devices_table+1
call copy_folder_name_1
; mov [read_folder_1_name],dword '/rd/'
; mov [read_folder_1_name+4],word '1/'
; mov [read_folder_1_name+6],byte 0
ret
;---------------------------------------------------------------------
proc_copy_patch:
@@:
cld
lodsb
stosb
cmp al,0
jne @r
ret