mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-12-24 23:56:49 +03:00
140 lines
3.3 KiB
PHP
140 lines
3.3 KiB
PHP
device_detect: ; f1811
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mcall 18,11,1,device_present_buffer
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mov [device_present.rd],1
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cmp [device_present_buffer.fd],0
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je @f
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mov [device_present.fd],1
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@@:
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mov al,[device_present_buffer.hd_cd]
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test al,10b
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je @f
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mov [device_present.cd3],1
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jmp .ide2
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@@:
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test al,1b
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je @f
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mov [device_present.hd3],1
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.ide2:
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@@:
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test al,1000b
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je @f
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mov [device_present.cd2],1
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jmp .ide1
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@@:
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test al,100b
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je @f
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mov [device_present.hd2],1
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.ide1:
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@@:
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test al,100000b
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je @f
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mov [device_present.cd1],1
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jmp .ide0
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@@:
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test al,10000b
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je @f
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mov [device_present.hd1],1
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.ide0:
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@@:
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test al,10000000b
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je @f
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mov [device_present.cd0],1
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jmp .end
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@@:
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test al,1000000b
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je @f
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mov [device_present.hd0],1
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.end:
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@@:
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ret
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;---------------------------------------------------------------------
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device_detect_f70:
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mov ax,[select_disk_char]
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mov [read_folder_2_name],ax
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mov [read_folder_3_name],ax
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; mov eax,left_folder_data_1
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; mov [read_folder_2.return],eax
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mcall 70, read_folder_2
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test eax,eax
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jz @f
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cmp eax,6
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jne read_folder_error
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@@:
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mov [left_folder_block_1],ebx
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mov [temp_counter_1],0
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mov [retrieved_devices_table_counter],0
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.start_temp_counter_1:
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imul esi,[temp_counter_1],304
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add esi,left_folder_data_1
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add esi,32+40 ;[eax+32+40]
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call copy_folder_name_3
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; mov eax,right_folder_data_1
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; mov [read_folder_3.return],eax
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mcall 70, read_folder_3
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test eax,eax
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jz @f
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cmp eax,6
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jne read_folder_1_error
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@@:
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mov eax,right_folder_data_1
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cmp [eax+4],dword 0
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je .continue
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mov [right_folder_block_1],ebx
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mov ebp,0
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.start_copy_device_patch:
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imul edi,[retrieved_devices_table_counter],10
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add edi,retrieved_devices_table
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mov [edi],byte '/'
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inc edi
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imul esi,[temp_counter_1],304
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add esi,left_folder_data_1
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add esi,32+40 ;[eax+32+40]
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call proc_copy_patch
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imul esi,ebp,304
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add esi,right_folder_data_1
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add esi,32+40 ;[eax+32+40]
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mov [edi-1],byte '/'
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call proc_copy_patch
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inc [retrieved_devices_table_counter]
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inc ebp
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cmp ebp,[right_folder_block_1]
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jb .start_copy_device_patch
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.continue:
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inc [temp_counter_1]
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mov eax,[temp_counter_1]
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cmp eax,[left_folder_block_1]
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jb .start_temp_counter_1
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mov esi,retrieved_devices_table+1
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call copy_folder_name
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mov esi,retrieved_devices_table+3
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mov ecx,0
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@@:
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add esi,8
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cld
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lodsw
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inc ecx
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cmp ecx,[retrieved_devices_table_counter]
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ja @f
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cmp ax,'hd'
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jne @r
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sub esi,2
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call copy_folder_name_1
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ret
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@@:
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; mov [read_folder_1.name+1],dword 0
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; mov [read_folder_1_name+1],dword 0
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mov esi,retrieved_devices_table+1
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call copy_folder_name_1
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; mov [read_folder_1_name],dword '/rd/'
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; mov [read_folder_1_name+4],word '1/'
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; mov [read_folder_1_name+6],byte 0
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ret
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;---------------------------------------------------------------------
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proc_copy_patch:
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@@:
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cld
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lodsb
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stosb
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cmp al,0
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jne @r
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ret |