| /kernel/trunk/core/sys32.inc |
|---|
| 325,7 → 325,7 |
| jmp irq_c |
| } |
| irqh 2,3,4,5,7,8,9,10,11,12,14,15 |
| irqh 2,5,7,8,9,10,11,14,15 |
| irq_c: |
| push ds es |
| 344,15 → 344,57 |
| mov ds, ax |
| mov es, ax |
| call fdc_irq |
| call ready_for_next_irq |
| pop es ds |
| popad |
| iret |
| mov [check_idle_semaphore],5 |
| mov al, 0x20 |
| out 0x20, al |
| p_irq3: |
| pushad |
| push ds es |
| mov ax, os_data |
| mov ds, ax |
| mov es, ax |
| call check_mouse_data_com2 |
| pop es ds |
| popad |
| iret |
| p_irq4: |
| pushad |
| push ds es |
| mov ax, os_data |
| mov ds, ax |
| mov es, ax |
| call check_mouse_data_com1 |
| pop es ds |
| popad |
| iret |
| p_irq12: |
| pushad |
| push ds es |
| mov ax, os_data |
| mov ds, ax |
| mov es, ax |
| call check_mouse_data_ps2 |
| pop es ds |
| popad |
| iret |
| ready_for_next_irq: |
| mov [check_idle_semaphore],5 |
| mov al, 0x20 |
| out 0x20, al |
| ret |
| ready_for_next_irq_1: |
| mov [check_idle_semaphore],5 |
| mov al, 0x20 |
| out 0xa0,al |
| out 0x20, al |
| ret |
| irqD: |
| pushad |
| push ds es |
| 773,7 → 815,7 |
| pusha ; remove all port reservations |
| mov [deleted_process],esi |
| mov edx,esi |
| shl edx, 5 ;imul edx,0x20 |
| add edx,0x3000 |
| 829,7 → 871,13 |
| ; movzx ecx,word [dlxe] |
| ; movzx edx,word [dlye] |
| call calculatescreen |
| cli |
| mov eax,[deleted_process] |
| cmp eax,[active_process] |
| jne no_activate_process |
| call read_active_process_stack |
| no_activate_process: |
| sti |
| xor eax, eax |
| xor esi, esi |
| call redrawscreen |
| 838,20 → 886,45 |
| mov [0xfff5],byte 0 ; draw mouse |
| mov [application_table_status],0 |
| mov esi,process_terminated |
| call sys_msg_board_str |
| ret |
| ;* start code - fix error redraw for terminate (2) - Mario79 |
| ; cmp [draw_present],1 |
| ; je no_draw_background_temp |
| ; mov [0xfff0],byte 1 |
| ;no_draw_background_temp: |
| ; mov [draw_present],0 |
| save_active_process_stack: |
| cmp [active_proc_stack_coun],0xa400+0x400-4 |
| jne @f |
| mov [active_proc_stack_coun],0xa400-4 |
| @@: |
| push eax |
| push ebx |
| mov eax,[active_process] |
| shl eax,5 |
| add eax,0x3000 |
| mov [eax-twdw+31],byte 1 |
| add [active_proc_stack_coun],4 |
| mov eax,[active_process] |
| mov ebx,[active_proc_stack_coun] |
| mov [ebx],eax |
| pop ebx |
| pop eax |
| ret |
| ;draw_present db 0 |
| ;* end code - fix error redraw for terminate (2) - Mario79 |
| read_active_process_stack: |
| cmp [active_proc_stack_coun],0xa400-4 |
| jne @f |
| mov [active_proc_stack_coun],0xa400+0x400-4 |
| @@: |
| push eax |
| push ebx |
| mov ebx,[active_proc_stack_coun] |
| mov eax,[ebx] |
| mov [0xff01],eax ; activate |
| sub [active_proc_stack_coun],4 |
| mov [active_process_flag],1 |
| pop ebx |
| pop eax |
| ret |
| iglobal |
| boot_sched_1 db 'Building gdt tss pointer',0 |
| boot_sched_2 db 'Building IDT table',0 |
| /kernel/trunk/detect/commouse.inc |
|---|
| 7,8 → 7,27 |
| ; Àâòîð èñõîäíîãî òåêñòà Êóëàêîâ Âëàäèìèð Ãåííàäüåâè÷. |
| ; Àäàïòàöèÿ è äîðàáîòêà Mario79 |
| Detect_COM_Mouse: |
| pusha |
| call MSMouseSearch |
| cmp AL,'M' |
| jne @f |
| mov [com1_mouse_detected],1 |
| mov esi,boot_setmouse_type+22 |
| call boot_log |
| @@: |
| sub [COMPortBaseAddr],100h |
| call MSMouseSearch |
| cmp AL,'M' |
| jne @f |
| mov [com2_mouse_detected],1 |
| mov esi,boot_setmouse_type+44 |
| call boot_log |
| @@: |
| popa |
| jmp end_detecting_mouse |
| MSMouseSearch: |
| pusha |
| ; ÏÎÈÑÊ ÌÛØÈ ×ÅÐÅÇ COM-ÏÎÐÒÛ |
| MouseSearch: |
| ; Óñòàíàâëèâàåì ñêîðîñòü |
| 70,46 → 89,19 |
| ; Ââåñòè äàííûå |
| mov DX,[COMPortBaseAddr] |
| in AL,DX |
| ; Óñòðîéñòâî ÿâëÿåòñÿ ìûøüþ? |
| cmp AL,'M' |
| je EndDetect |
| NoMouse: |
| inc [COMPortNum] |
| cmp [COMPortNum],1 |
| ja EndDetect |
| sub [COMPortBaseAddr],100h |
| jmp MouseSearch |
| ret |
| iglobal |
| COMPortBaseAddr dw 3F8h |
| COMPortNum dw 0 |
| ;COMPortNum dw 0 |
| endg |
| iglobal |
| boot_setmouse_type db 'No COM mouse, set PS2',0 |
| boot_setmouse_type db 'Detected - PS2 mouse',0 |
| db 'Detected - COM1 mouse',0 |
| db 'Detected - COM2 mouse',0 |
| endg |
| EndDetect: |
| cmp [COMPortNum],0 ;íîìåð ïîðòà ìåíüøå 0? |
| jl ComMouseNotFound ;ìûøü íå íàéäåíà |
| cmp [COMPortNum],1 ;íîìåð ïîðòà áîëüøå 1? |
| ja ComMouseNotFound ;ìûøü íå íàéäåíà |
| mov ax,[COMPortNum] |
| add al,2 |
| jmp set_detecting_mouse |
| ComMouseNotFound: |
| mov al,1 |
| set_detecting_mouse: |
| mov [0xF604],al |
| dec al |
| movzx eax,al |
| imul eax,22 |
| mov esi,boot_setmouse_type |
| add esi,eax |
| call boot_log |
| popa |
| end_detecting_mouse: |
| /kernel/trunk/detect/ps2mouse.inc |
|---|
| 0,0 → 1,65 |
| MouseSearch_PS2: |
| pusha |
| mov bl,0xa8 ; enable mouse cmd |
| call kb_cmd |
| cmp ah,1 |
| je @@DataInputError |
| mov bl,0xd4 ; for mouse |
| call kb_cmd |
| cmp ah,1 |
| je @@DataInputError |
| mov al,0xeb ; |
| call kb_write |
| cmp ah,1 |
| je @@DataInputError |
| call kb_read ; Acknowledge |
| call kb_read |
| mov [ps2_mouse_detected],0 |
| test al,8 |
| jz @f |
| mov [ps2_mouse_detected],1 |
| @@: |
| call kb_read ; |
| call kb_read ; |
| mov bl,0x20 ; get command byte |
| call kb_cmd |
| cmp ah,1 |
| je @@DataInputError |
| call kb_read |
| cmp ah,1 |
| je @@DataInputError |
| or al,3 ; enable interrupt |
| mov bl,0x60 ; write command |
| push eax |
| call kb_cmd |
| pop eax |
| call kb_write |
| cmp ah,1 |
| je @@DataInputError |
| mov bl,0xd4 ; for mouse |
| call kb_cmd |
| cmp ah,1 |
| je @@DataInputError |
| mov al,0xf4 ; enable mouse device |
| call kb_write |
| cmp ah,1 |
| je @@DataInputError |
| call kb_read ; read status return |
| cmp ah,1 |
| je @@DataInputError |
| cmp AL,0FAh |
| jnz @@DataInputError ;íåò ïîäòâåðæäåíèÿ |
| @@DataInputError: |
| cmp [ps2_mouse_detected],0 |
| je @f |
| mov esi,boot_setmouse_type |
| call boot_log |
| @@: |
| popa |
| /kernel/trunk/gui/button.inc |
|---|
| 532,7 → 532,6 |
| call checkidle |
| call check_mouse_data |
| call [draw_pointer] |
| pushad |
| 553,7 → 552,6 |
| afterbuttonid: |
| pusha |
| mov eax,[buttonid] |
| ; mouse x >= button x ? |
| movzx ebx,word [eax+0] |
| shl ebx,5 |
| 600,5 → 598,5 |
| pop ebx |
| popa |
| ret |
| ;..................................... end 2/2 : modified by vhanla ................................ |
| /kernel/trunk/gui/skincode.inc |
|---|
| 170,28 → 170,76 |
| mov edi, eax |
| mov esi, 0x90000 |
| call bmp2raw |
| mov eax, [0x90000+bmp_header.height] |
| mov [_skinh], eax |
| popad |
| ret |
| ; mov eax, [0x90000+bmp_header.height] |
| ; imul eax, [0x90000+bmp_header.width] |
| ; imul eax, 3 |
| ; add eax, raw_data ; now eax points to the last line of image |
| load_default_skin_1: |
| pushad |
| mov eax, _fileleft_1 |
| call load_bmp_file |
| mov eax, [0x90000+bmp_header.width] |
| mov [_skinleftw], eax |
| mov [_skinleft_1], 0 |
| mov edi, raw_data+1000h |
| mov [_refleft_1], edi |
| mov esi, 0x90000 |
| call bmp2raw |
| mov eax, [_bmp_bpl] |
| imul eax, [0x90000+bmp_header.height] |
| push eax |
| ; mov ecx, [eax] |
| ; mov [_coloroutborder], ecx |
| ; mov [_colorborder], ecx |
| ; sub eax, 2*3 |
| ; mov ecx, [eax] |
| ; mov [_colorframe], ecx |
| mov eax, _filebase_1 |
| call load_bmp_file |
| mov eax, [0x90000+bmp_header.width] |
| mov [_skinbasew], eax |
| mov eax, [_skinleftw] |
| mov [_skinbase], eax |
| pop eax |
| add eax, [_refleft_1] |
| ; align to 32-byte boundary |
| test eax, 11111b |
| jz @f |
| shr eax, 5 |
| inc eax |
| shl eax, 5 |
| @@: |
| ; save base address |
| mov [_refbase_1], eax |
| ; convert |
| mov edi, eax |
| mov esi, 0x90000 |
| call bmp2raw |
| mov eax, [_bmp_bpl] |
| imul eax, [0x90000+bmp_header.height] |
| push eax |
| mov eax, _fileoper_1 |
| call load_bmp_file |
| mov eax, [0x90000+bmp_header.width] |
| mov [_skinoperw], eax |
| neg eax |
| mov [_skinoper], eax |
| pop eax |
| add eax, [_refbase_1] |
| ; align to 32-byte boundary |
| test eax, 11111b |
| jz @f |
| shr eax, 5 |
| inc eax |
| shl eax, 5 |
| @@: |
| mov [_refoper_1], eax |
| mov edi, eax |
| mov esi, 0x90000 |
| call bmp2raw |
| mov eax, [0x90000+bmp_header.height] |
| mov [_skinh], eax |
| popad |
| ret |
| drawwindow_IV: |
| pusha |
| 241,7 → 289,15 |
| mov ecx,[_skinleftw] |
| shl ecx,16 |
| add ecx,[_skinh] |
| cmp [aw_yes],1 |
| ; cmp [esp+32+4+2], word 1 |
| jne @f |
| mov ebx,[_refleft] |
| jmp no_aw_3 |
| @@: |
| mov ebx,[_refleft_1] |
| no_aw_3: |
| call sys_putimage |
| mov esi,[esp] |
| 256,7 → 312,14 |
| inc eax |
| cmp [aw_yes],1 |
| ; cmp [esp+32+4+2], word 1 |
| jne @f |
| mov ebx,[_refbase] |
| jmp no_aw_2 |
| @@: |
| mov ebx,[_refbase_1] |
| no_aw_2: |
| mov ecx,[_skinbasew] |
| shl ecx,16 |
| add ecx,[_skinh] |
| 281,7 → 344,14 |
| sub edx,[_skinoperw] |
| inc edx |
| shl edx,16 |
| cmp [aw_yes],1 |
| ; cmp [esp+32+4+2], word 1 |
| jne @f |
| mov ebx,[_refoper] |
| jmp no_aw_1 |
| @@: |
| mov ebx,[_refoper_1] |
| no_aw_1: |
| mov ecx,[_skinoperw] |
| shl ecx,16 |
| add ecx,[_skinh] |
| 383,6 → 453,7 |
| add esp,4 |
| popa |
| ret |
| /kernel/trunk/gui/skindata.inc |
|---|
| 32,6 → 32,9 |
| _fileleft db 'LEFT.BMP ' |
| _filebase db 'BASE.BMP ' |
| _fileoper db 'OPER.BMP ' |
| _fileleft_1 db 'LEFT_1.BMP ' |
| _filebase_1 db 'BASE_1.BMP ' |
| _fileoper_1 db 'OPER_1.BMP ' |
| endg |
| uglobal |
| 39,6 → 42,10 |
| _refbase dd 0 |
| _refleft dd 0 |
| _skinleft dd 0 |
| _skinwinw dd 0 |
| ; _skinwinw dd 0 |
| _refoper_1 dd 0 |
| _refbase_1 dd 0 |
| _refleft_1 dd 0 |
| _skinleft_1 dd 0 |
| endg |
| /kernel/trunk/gui/window.inc |
|---|
| 401,7 → 401,6 |
| mov ecx,10 ; wait 1/10 second |
| wmrl3: |
| call check_mouse_data |
| call [draw_pointer] |
| mov eax,1 |
| call delay_hs |
| 722,7 → 721,6 |
| ; esi = abs mem position in stack 0xC400+ |
| pushad |
| push esi |
| movzx eax, word [esi] ; ax <- process no |
| movzx eax, word [0xC000+eax*2] ; ax <- position in window stack |
| 749,7 → 747,22 |
| mov [0xC000+eax*2], bx ; this is the last (and the upper) |
| ;* start code - get active process (4) - Mario79 |
| cli |
| cmp [active_process_flag],1 |
| jne @f |
| mov [active_process_flag],0 |
| jmp end_save_active_process |
| @@: |
| call save_active_process_stack |
| end_save_active_process: |
| mov [active_process],eax |
| push eax |
| mov eax,[active_process] |
| shl eax,5 |
| add eax,0x3000 |
| mov [eax-twdw+31],byte 1 |
| pop eax |
| sti |
| ;* end code - get active process (4) - Mario79 |
| ; update on screen -window stack |
| 763,10 → 776,8 |
| mov [ebx*2 + 0xC400], si |
| jmp waloop2 |
| wacont2: |
| mov [0xf400], byte 0 ; empty keyboard buffer |
| mov [0xf500], byte 0 ; empty button buffer |
| popad |
| ret |
| 902,8 → 913,8 |
| .waitflagdown: |
| dec ecx |
| jz .nowait |
| mov eax, 2 |
| call delay_hs |
| ; mov eax, 2 |
| ; call delay_hs |
| cmp [edi+31], byte 0 ; wait flag to drop |
| jnz .waitflagdown |
| .nowait: |
| 950,8 → 961,8 |
| call waredraw |
| ;* start code - get active process (2) - Mario79 |
| mov eax,[0xff01] |
| mov [active_process],eax |
| ; mov eax,[0xff01] |
| ; mov [active_process],eax |
| ;* end code - get active process (2) - Mario79 |
| mov [0xff01],dword 0 ; activated |
| 1163,7 → 1174,6 |
| mov [0xfff4],byte 0 |
| call check_mouse_data |
| call [draw_pointer] |
| pushad |
| 1460,7 → 1470,6 |
| mov ecx,100 ; wait to avoid mouse residuals |
| waitre2: |
| call check_mouse_data |
| mov [0xfff5],byte 1 |
| call checkidle |
| cmp [edi+31],byte 0 |
| /kernel/trunk/hid/m_com1.inc |
|---|
| 0,0 → 1,118 |
| ; Íîìåð ïðèíèìàåìîãî îò ìûøè áàéòà |
| MouseByteNumber DB 0 |
| ; Òðåõáàéòîâàÿ ñòðóêòóðà äàííûõ, ïåðåäàâàåìàÿ ìûøüþ |
| FirstByte DB 0 |
| SecondByte DB 0 |
| ThirdByte DB 0 |
| ;*************************************** |
| ;* ÍÎÂÛÉ ÎÁÐÀÁÎÒ×ÈÊ ÏÐÅÐÛÂÀÍÈß ÎÒ ÌÛØÈ * |
| ;*************************************** |
| check_mouse_data_com1: |
| cmp [com1_mouse_detected],0 |
| je @@EndMouseInterrupt |
| ; Ïðîâåðèòü íàëè÷èå äàííûõ |
| mov DX,3F8h ;[COMPortBaseAddr] |
| add DX,5 ;xFDh |
| in AL,DX |
| test AL,1 ;Äàííûå ãîòîâû? |
| jz @@Error |
| ; Ââåñòè äàííûå |
| mov DX,3F8h ;[COMPortBaseAddr] ;xF8h |
| in AL,DX |
| ; Ñáðîñèòü ñòàðøèé íåçíà÷àùèé áèò |
| and AL,01111111b |
| ; Îïðåäåëèòü ïîðÿäêîâûé íîìåð ïðèíèìàåìîãî áàéòà |
| cmp [MouseByteNumber],0 |
| je @@FirstByte |
| cmp [MouseByteNumber],1 |
| je @@SecondByte |
| cmp [MouseByteNumber],2 |
| je @@ThirdByte |
| jmp @@Error |
| ; Ñîõðàíèòü ïåðâûé áàéò äàííûõ |
| @@FirstByte: |
| test AL,1000000b ;Ïåðâûé áàéò ïîñûëêè? |
| jz @@Error |
| mov [FirstByte],AL |
| inc [MouseByteNumber] ;óâåëè÷èòü ñ÷åò÷èê |
| jmp @@EndMouseInterrupt |
| ; Ñîõðàíèòü âòîðîé áàéò äàííûõ |
| @@SecondByte: |
| test AL,1000000b |
| jnz @@Error |
| mov [SecondByte],AL |
| inc [MouseByteNumber] ;óâåëè÷èòü ñ÷åò÷èê |
| jmp @@EndMouseInterrupt |
| ; Ñîõðàíèòü òðåòèé áàéò äàííûõ |
| @@ThirdByte: |
| test AL,1000000b |
| jnz @@Error |
| mov [ThirdByte],AL ;óâåëè÷èòü ñ÷åò÷èê |
| mov [MouseByteNumber],0 |
| ; (Ïàêåò äàííûõ îò ìûøè ïðèíÿò ïîëíîñòüþ). |
| ; Çàïèñàòü íîâîå çíà÷åíèå ñîñòîÿíèÿ êíîïîê ìûøè |
| mov al,[FirstByte] ;[0xfb01] |
| mov ah,al |
| shr al,3 |
| and al,2 |
| shr ah,5 |
| and ah,1 |
| add al,ah |
| mov [0xfb40],al |
| mov [mouse_active],1 |
| ; Ïðèáàâèòü ïåðåìåùåíèå ïî X ê êîîðäèíàòå X |
| mov AL,[FirstByte] |
| shl AL,6 |
| or AL,[SecondByte] |
| cbw |
| shl ax,1 |
| add AX,[0xFB0A] ;[XCoordinate] |
| ; Êóðñîð íå äîëæåí âûõîäèòü çà ëåâóþ èëè |
| ; ïðàâóþ ãðàíèöó ýêðàíà |
| js @@X1 |
| cmp AX,[0xFE00] ;ScreenLength |
| jb @@X2 |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî ïðàâîé ãðàíèöå |
| mov AX,[0xFE00] ;ScreenLength-1 |
| dec ax |
| jmp @@X2 |
| @@X1: |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî ëåâîé ãðàíèöå |
| xor AX,AX |
| @@X2: |
| mov [0xFB0A],AX ;[XCoordinate] |
| ; Ïðèáàâèòü ïåðåìåùåíèå ïî Y ê êîîðäèíàòå Y |
| mov AL,[FirstByte] |
| and AL,00001100b |
| shl AL,4 |
| or AL,[ThirdByte] |
| cbw |
| shl ax,1 |
| add AX,[0xFB0C] ;[YCoordinate] |
| ; Êóðñîð íå äîëæåí âûõîäèòü çà âåðõíþþ èëè |
| ; íèæíþþ ãðàíèöó ýêðàíà |
| js @@Y1 |
| cmp AX,[0xFE04] ;ScreenHeigth |
| jb @@Y2 |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî íèæíåé ãðàíèöå |
| mov AX,[0xFE04] ;ScreenHeigth-1 |
| dec ax |
| jmp @@Y2 |
| @@Y1: |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî âåðõíåé ãðàíèöå |
| xor AX,AX |
| @@Y2: |
| mov [0xFB0C],AX ;[YCoordinate] |
| jmp @@EndMouseInterrupt |
| @@Error: |
| ; Ïðîèçîøåë ñáîé â ïîðÿäêå ïåðåäà÷è èíôîðìàöèè îò |
| ; ìûøè, îáíóëèòü ñ÷åò÷èê áàéòîâ ïàêåòà äàííûõ |
| mov [MouseByteNumber],0 |
| @@EndMouseInterrupt: |
| call ready_for_next_irq |
| ret |
| /kernel/trunk/hid/m_com2.inc |
|---|
| 0,0 → 1,118 |
| ; Íîìåð ïðèíèìàåìîãî îò ìûøè áàéòà |
| MouseByteNumber_1 DB 0 |
| ; Òðåõáàéòîâàÿ ñòðóêòóðà äàííûõ, ïåðåäàâàåìàÿ ìûøüþ |
| FirstByte_1 DB 0 |
| SecondByte_1 DB 0 |
| ThirdByte_1 DB 0 |
| ;*************************************** |
| ;* ÍÎÂÛÉ ÎÁÐÀÁÎÒ×ÈÊ ÏÐÅÐÛÂÀÍÈß ÎÒ ÌÛØÈ * |
| ;*************************************** |
| check_mouse_data_com2: |
| cmp [com2_mouse_detected],0 |
| je @@EndMouseInterrupt_1 |
| ; Ïðîâåðèòü íàëè÷èå äàííûõ |
| mov DX,2F8h ;[COMPortBaseAddr] |
| add DX,5 ;xFDh |
| in AL,DX |
| test AL,1 ;Äàííûå ãîòîâû? |
| jz @@Error_1 |
| ; Ââåñòè äàííûå |
| mov DX,2F8h ;[COMPortBaseAddr] ;xF8h |
| in AL,DX |
| ; Ñáðîñèòü ñòàðøèé íåçíà÷àùèé áèò |
| and AL,01111111b |
| ; Îïðåäåëèòü ïîðÿäêîâûé íîìåð ïðèíèìàåìîãî áàéòà |
| cmp [MouseByteNumber_1],0 |
| je @@FirstByte_1 |
| cmp [MouseByteNumber_1],1 |
| je @@SecondByte_1 |
| cmp [MouseByteNumber_1],2 |
| je @@ThirdByte_1 |
| jmp @@Error_1 |
| ; Ñîõðàíèòü ïåðâûé áàéò äàííûõ |
| @@FirstByte_1: |
| test AL,1000000b ;Ïåðâûé áàéò ïîñûëêè? |
| jz @@Error_1 |
| mov [FirstByte_1],AL |
| inc [MouseByteNumber_1] ;óâåëè÷èòü ñ÷åò÷èê |
| jmp @@EndMouseInterrupt_1 |
| ; Ñîõðàíèòü âòîðîé áàéò äàííûõ |
| @@SecondByte_1: |
| test AL,1000000b |
| jnz @@Error_1 |
| mov [SecondByte_1],AL |
| inc [MouseByteNumber_1] ;óâåëè÷èòü ñ÷åò÷èê |
| jmp @@EndMouseInterrupt_1 |
| ; Ñîõðàíèòü òðåòèé áàéò äàííûõ |
| @@ThirdByte_1: |
| test AL,1000000b |
| jnz @@Error_1 |
| mov [ThirdByte_1],AL ;óâåëè÷èòü ñ÷åò÷èê |
| mov [MouseByteNumber_1],0 |
| ; (Ïàêåò äàííûõ îò ìûøè ïðèíÿò ïîëíîñòüþ). |
| ; Çàïèñàòü íîâîå çíà÷åíèå ñîñòîÿíèÿ êíîïîê ìûøè |
| mov al,[FirstByte_1] ;[0xfb01] |
| mov ah,al |
| shr al,3 |
| and al,2 |
| shr ah,5 |
| and ah,1 |
| add al,ah |
| mov [0xfb40],al |
| mov [mouse_active],1 |
| ; Ïðèáàâèòü ïåðåìåùåíèå ïî X ê êîîðäèíàòå X |
| mov AL,[FirstByte_1] |
| shl AL,6 |
| or AL,[SecondByte_1] |
| cbw |
| shl ax,1 |
| add AX,[0xFB0A] ;[XCoordinate] |
| ; Êóðñîð íå äîëæåí âûõîäèòü çà ëåâóþ èëè |
| ; ïðàâóþ ãðàíèöó ýêðàíà |
| js @@X1_1 |
| cmp AX,[0xFE00] ;ScreenLength |
| jb @@X2_1 |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî ïðàâîé ãðàíèöå |
| mov AX,[0xFE00] ;ScreenLength-1 |
| dec ax |
| jmp @@X2_1 |
| @@X1_1: |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî ëåâîé ãðàíèöå |
| xor AX,AX |
| @@X2_1: |
| mov [0xFB0A],AX ;[XCoordinate] |
| ; Ïðèáàâèòü ïåðåìåùåíèå ïî Y ê êîîðäèíàòå Y |
| mov AL,[FirstByte_1] |
| and AL,00001100b |
| shl AL,4 |
| or AL,[ThirdByte_1] |
| cbw |
| shl ax,1 |
| add AX,[0xFB0C] ;[YCoordinate] |
| ; Êóðñîð íå äîëæåí âûõîäèòü çà âåðõíþþ èëè |
| ; íèæíþþ ãðàíèöó ýêðàíà |
| js @@Y1_1 |
| cmp AX,[0xFE04] ;ScreenHeigth |
| jb @@Y2_1 |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî íèæíåé ãðàíèöå |
| mov AX,[0xFE04] ;ScreenHeigth-1 |
| dec ax |
| jmp @@Y2_1 |
| @@Y1_1: |
| ; Óñòàíîâèòü êîîðäèíàòó X ïî âåðõíåé ãðàíèöå |
| xor AX,AX |
| @@Y2_1: |
| mov [0xFB0C],AX ;[YCoordinate] |
| jmp @@EndMouseInterrupt_1 |
| @@Error_1: |
| ; Ïðîèçîøåë ñáîé â ïîðÿäêå ïåðåäà÷è èíôîðìàöèè îò |
| ; ìûøè, îáíóëèòü ñ÷åò÷èê áàéòîâ ïàêåòà äàííûõ |
| mov [MouseByteNumber_1],0 |
| @@EndMouseInterrupt_1: |
| call ready_for_next_irq |
| ret |
| /kernel/trunk/hid/m_ps2.inc |
|---|
| 0,0 → 1,157 |
| ; Íîìåð ïðèíèìàåìîãî îò ìûøè áàéòà |
| MouseByteNumber_2 DB 0 |
| ; Òðåõáàéòîâàÿ ñòðóêòóðà äàííûõ, ïåðåäàâàåìàÿ ìûøüþ |
| FirstByte_2 DB 0 |
| SecondByte_2 DB 0 |
| ThirdByte_2 DB 0 |
| ;************************************** |
| ;* ÎÁÐÀÁÎÒ×ÈÊ ÏÐÅÐÛÂÀÍÈß ÎÒ ÌÛØÈ PS/2 * |
| ;************************************** |
| check_mouse_data_ps2: |
| cmp [ps2_mouse_detected],0 |
| je @@EndMouseInterrupt_2 |
| call Wait8042BufferEmpty ;î÷èñòêà áóôåðà |
| in AL,0x60 ;ïîëó÷èòü ñêýí-êîä |
| ; Âûáèðàòü ïîðÿäêîâûé íîìåð ïðèíèìàåìîãî áàéòà |
| cmp [MouseByteNumber_2],0 |
| je @@SaveFirstByte |
| cmp [MouseByteNumber_2],1 |
| je @@SaveSecondByte |
| cmp [MouseByteNumber_2],2 |
| je @@SaveThirdByte |
| jmp @@Error_2 |
| ; Çàïèñàòü ïåðâûé áàéò ïîñûëêè |
| @@SaveFirstByte: |
| test AL,1000b ;ïåðâûé áàéò ïîñûëêè? |
| jz @@Error_2 ;ñáîé ñèíõðîíèçàöèè |
| mov [FirstByte_2],AL |
| inc [MouseByteNumber_2] |
| jmp @@EndMouseInterrupt_2 |
| ; Çàïèñàòü âòîðîé áàéò ïîñûëêè |
| @@SaveSecondByte: |
| mov [SecondByte_2],AL |
| inc [MouseByteNumber_2] |
| jmp @@EndMouseInterrupt_2 |
| ; Çàïèñàòü òðåòèé áàéò ïîñûëêè |
| @@SaveThirdByte: |
| mov [ThirdByte_2],AL |
| mov [MouseByteNumber_2],0 |
| ; (ïàêåò äàííûõ îò ìûøè ïðèíÿò ïîëíîñòüþ) |
| ; Çàïèñàòü íîâîå çíà÷åíèå áàéòà ñîñòîÿíèÿ êíîïîê |
| mov al,[FirstByte_2] ;[0xfb01] |
| and eax,3 |
| mov [0xfb40],al |
| mov [mouse_active],1 |
| ; Âû÷èñëèòü íîâóþ X-êîîðäèíàòó êóðñîðà |
| ; Çàíåñòè â AX ïåðåìåùåíèå ïî X |
| mov AH,0 ;äóáëèðóåì çíàê âî âñå ðàçðÿäû AH |
| mov AL,[FirstByte_2] |
| test AL,10000b |
| jz @@M0 |
| mov AH,0FFh |
| ; Çàíåñòè â AL ìëàäøèé áàéò |
| @@M0: |
| mov AL,[SecondByte_2] |
| shl ax,1 |
| ; Âû÷èñëèòü íîâîå çíà÷åíèå êîîðäèíàòû |
| ; êóðñîðà ïî X |
| add AX,[0xFB0A] ;[XCoordinate] |
| cmp AX,0 |
| jge @@M1 |
| mov AX,0 |
| jmp @@M2 |
| @@M1: |
| cmp AX,[0xFE00] ;ScreenLength |
| jl @@M2 |
| mov AX,[0xFE00] ;ScreenLength-1 |
| dec ax |
| @@M2: |
| mov [0xFB0A],AX ;[XCoordinate] |
| ; Âû÷èñëÿåì íîâóþ Y-êîîðäèíàòó êóðñîðà |
| ; Çàíåñòè â AX ïåðåìåùåíèå ïî Y |
| mov AH,0 ;äóáëèðóåì çíàê âî âñå ðàçðÿäû AH |
| mov AL,[FirstByte_2] |
| test AL,100000b |
| jz @@M3 |
| mov AH,0FFh |
| ; Çàíåñòè â AL ìëàäøèé áàéò |
| @@M3: |
| mov AL,[ThirdByte_2] |
| shl ax,1 |
| ; Âû÷èñëèòü íîâîå çíà÷åíèå êîîðäèíàòû êóðñîðà |
| ; ïî Y (Y-êîîðäèíàòà ìûøè PS/2 íàïðàâëåíà |
| ; ïðîòèâîïîëîæíî ýêðàííîé) |
| neg AX |
| add AX,[0xFB0C] ;[YCoordinate] |
| cmp AX,0 |
| jge @@M4 |
| mov AX,0 |
| jmp @@M5 |
| @@M4: |
| cmp AX,[0xFE04] ;ScreenHeigth |
| jl @@M5 |
| mov AX,[0xFE04] ;ScreenHeigth-1 |
| dec ax |
| @@M5: |
| mov [0xFB0C],AX ;[YCoordinate] |
| ; Ïîêàçàòü êóðñîð â íîâîé ïîçèöèè |
| jmp @@EndMouseInterrupt_2 |
| ; Îáíàðóæåí ñáîé â ïîðÿäêå ïåðåäà÷è èíôîðìàöèè îò ìûøè |
| @@Error_2: |
| mov [MouseByteNumber_2],0 |
| ; Íîðìàëüíîå çàâåðøåíèå ïðåðûâàíèÿ |
| @@EndMouseInterrupt_2: |
| call ready_for_next_irq_1 |
| ret |
| ;*********************************************** |
| ;* ÎÆÈÄÀÍÈÅ Î×ÈÑÒÊÈ ÂÕÎÄÍÎÃÎ ÁÓÔÅÐÀ I8042 * |
| ;* Ïðè âûõîäå èç ïðîöåäóðû: * |
| ;* ôëàã ZF óñòàíîâëåí - íîðìàëüíîå çàâåðøåíèå, * |
| ;* ôëàã ZF ñáðîøåí - îøèáêà òàéì-àóòà. * |
| ;*********************************************** |
| Wait8042BufferEmpty: |
| ; push CX |
| ; mov CX,0FFFFh ;çàäàòü ÷èñëî öèêëîâ îæèäàíèÿ |
| ;@@kb: |
| ; in AL,64h ;ïîëó÷èòü ñòàòóñ |
| ; test AL,10b ;áóôåð i8042 ñâîáîäåí? |
| ; loopnz @@kb ;åñëè íåò, òî öèêë |
| ; pop CX |
| push ecx |
| xor ecx,ecx |
| @@: |
| in al,64h |
| test al,00000010b |
| loopnz @b |
| pop ecx |
| ;Åñëè ïðè âûõîäå èç ïîäïðîãðàììû ñáðîøåí |
| ;ôëàã ZF - îøèáêà |
| ret ;âîçâðàò â ïîäïðîãðàììó |
| ;*************************************** |
| ;* ÎÆÈÄÀÍÈÅ ÏÎÑÒÓÏËÅÍÈß ÄÀÍÍÛÕ ÎÒ ÌÛØÈ * |
| ;*************************************** |
| WaitMouseData: |
| ; push CX |
| ; mov CX,0FFFFh ;çàäàòü ÷èñëî öèêëîâ îæèäàíèÿ |
| ;@@mouse: |
| ; in AL,64h ;îïðîñèòü ðåãèñòð ñòàòóñà |
| ; test AL,100000b ;äàííûå ïîñòóïèëè? |
| ; loopz @@mouse ;åñëè íåò, òî öèêë |
| ; pop CX |
| push ecx |
| mov ECX,0FFFFh |
| @@: |
| in al,64h |
| test al,100000b |
| loopz @b |
| pop ecx |
| ;Åñëè ïðè âûõîäå èç ïîäïðîãðàììû óñòàíîâëåí |
| ;ôëàã ZF - îøèáêà |
| ret |
| /kernel/trunk/hid/mousedrv.inc |
|---|
| 0,0 → 1,408 |
| ; check mouse |
| ; |
| ; |
| ; FB00 -> FB0F mouse memory 00 chunk count - FB0A-B x - FB0C-D y |
| ; FB10 -> FB17 mouse color mem |
| ; FB21 x move |
| ; FB22 y move |
| ; FB30 color temp |
| ; FB28 high bits temp |
| ; FB4A -> FB4D FB4A-B x-under - FB4C-D y-under |
| ; FC00 -> FCFE com1/ps2 buffer |
| ; FCFF com1/ps2 buffer count starting from FC00 |
| uglobal |
| mousecount dd 0x0 |
| mousedata dd 0x0 |
| endg |
| include 'm_ps2.inc' |
| include 'm_com1.inc' |
| include 'm_com2.inc' |
| ;test_mario79: |
| ; push esi |
| ; push eax |
| ; mov [write_error_to],process_test_m79+43 |
| ; movzx eax,al ;[DevErrorCode] |
| ; call writehex |
| ; mov esi,process_test_m79 |
| ; call sys_msg_board_str |
| ; pop eax |
| ; pop esi |
| ; ret |
| ;process_test_m79 db 'K : Process - test Mario79 error 00000000',13,10,0 |
| draw_mouse_under: |
| ; return old picture |
| pushad |
| xor ecx,ecx |
| xor edx,edx |
| ;cli ; !!!**** |
| align 4 |
| mres: |
| movzx eax,word [0xfb4a] |
| movzx ebx,word [0xfb4c] |
| add eax,ecx |
| add ebx,edx |
| push ecx |
| push edx |
| push eax |
| push ebx |
| mov eax,edx |
| shl eax,6 |
| shl ecx,2 |
| add eax,ecx |
| add eax,mouseunder |
| mov ecx,[eax] |
| pop ebx |
| pop eax |
| ;;;push edi |
| mov edi, 1 ;force |
| call [putpixel] |
| ;;;pop edi |
| pop edx |
| pop ecx |
| inc ecx |
| cmp ecx, 16 |
| jnz mres |
| xor ecx, ecx |
| inc edx |
| cmp edx, 24 |
| jnz mres |
| ;sti ; !!!**** |
| popad |
| ret |
| save_draw_mouse: |
| pushad |
| ; save & draw |
| mov [0xfb4a],ax |
| mov [0xfb4c],bx |
| push eax |
| push ebx |
| mov ecx,0 |
| mov edx,0 |
| ;cli ; !!!**** |
| align 4 |
| drm: |
| push eax |
| push ebx |
| push ecx |
| push edx |
| ; helloworld |
| push ecx |
| ; push eax ebx ecx |
| add eax,ecx ; save picture under mouse |
| add ebx,edx |
| push ecx |
| call getpixel |
| mov [0xfb30],ecx |
| pop ecx |
| mov eax,edx |
| shl eax,6 |
| shl ecx,2 |
| add eax,ecx |
| add eax,mouseunder |
| mov ebx,[0xfb30] |
| mov [eax],ebx |
| ; pop ecx ebx eax |
| pop ecx |
| mov edi,edx ; y cycle |
| shl edi,4 ; *16 bytes per row |
| add edi,ecx ; x cycle |
| mov esi, edi |
| add edi, esi |
| add edi, esi ; *3 |
| add edi,[0xf200] ; we have our str address |
| mov esi, edi |
| add esi, 16*24*3 |
| push ecx |
| mov ecx, [0xfb30] |
| call combine_colors |
| mov [0xfb10], ecx |
| pop ecx |
| pop edx |
| pop ecx |
| pop ebx |
| pop eax |
| add eax,ecx ; we have x coord+cycle |
| add ebx,edx ; and y coord+cycle |
| ; push ecx edi |
| push ecx |
| mov ecx, [0xfb10] |
| mov edi, 1 |
| call [putpixel] |
| pop ecx |
| ; pop edi ecx |
| ; mnext: |
| mov ebx,[esp+0] ; pure y coord again |
| mov eax,[esp+4] ; and x |
| inc ecx ; +1 cycle |
| cmp ecx,16 ; if more than 16 |
| jnz drm |
| xor ecx, ecx |
| inc edx |
| cmp edx,24 |
| jnz drm |
| pop ebx |
| pop eax |
| ;sti ; !!!**** |
| popad |
| ret |
| combine_colors: |
| ; in |
| ; ecx - color ( 00 RR GG BB ) |
| ; edi - ref to new color byte |
| ; esi - ref to alpha byte |
| ; |
| ; out |
| ; ecx - new color ( roughly (ecx*[esi]>>8)+([edi]*[esi]>>8) ) |
| push eax |
| push ebx |
| push edx |
| push ecx |
| xor ecx, ecx |
| ; byte 2 |
| mov eax, 0xff |
| sub al, [esi+0] |
| mov ebx, [esp] |
| shr ebx, 16 |
| and ebx, 0xff |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| ; xor eax, eax |
| ; xor ebx, ebx |
| ; mov al, [edi+0] |
| ; mov bl, [esi+0] |
| movzx eax, byte [edi+0] |
| movzx ebx, byte [esi+0] |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| shl ecx, 8 |
| ; byte 1 |
| mov eax, 0xff |
| sub al, [esi+1] |
| mov ebx, [esp] |
| shr ebx, 8 |
| and ebx, 0xff |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| ; xor eax, eax |
| ; xor ebx, ebx |
| ; mov al, [edi+1] |
| ; mov bl, [esi+1] |
| movzx eax, byte [edi+1] |
| movzx ebx, byte [esi+1] |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| shl ecx, 8 |
| ; byte 2 |
| mov eax, 0xff |
| sub al, [esi+2] |
| mov ebx, [esp] |
| and ebx, 0xff |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| ; xor eax, eax |
| ; xor ebx, ebx |
| ; mov al, [edi+2] |
| ; mov bl, [esi+2] |
| movzx eax, byte [edi+2] |
| movzx ebx, byte [esi+2] |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| pop eax |
| pop edx |
| pop ebx |
| pop eax |
| ret |
| __sys_disable_mouse: |
| cli |
| pushad |
| cmp dword [0xf204],dword 0 |
| jne no_mouse_disable |
| cmp [0x3000],dword 1 |
| je disable_m |
| mov edx,[0x3000] |
| shl edx,5 |
| add edx,window_data |
| movzx eax, word [0xfb0a] |
| movzx ebx, word [0xfb0c] |
| mov ecx,[0xfe00] |
| inc ecx |
| imul ecx,ebx |
| add ecx,eax |
| add ecx, display_data |
| movzx eax, byte [edx+twdw+0xe] |
| movzx ebx, byte [ecx] |
| cmp eax,ebx |
| je yes_mouse_disable |
| movzx ebx, byte [ecx+16] |
| cmp eax,ebx |
| je yes_mouse_disable |
| ; mov ebx,[0xfe00] |
| ; inc ebx |
| ; imul ebx,10 |
| ; add ecx,ebx |
| ; movzx ebx, byte [ecx] |
| ; cmp eax,ebx |
| ; je yes_mouse_disable |
| mov ebx,[0xfe00] |
| inc ebx |
| imul ebx,10 |
| add ecx,ebx |
| movzx ebx, byte [ecx] |
| cmp eax,ebx |
| je yes_mouse_disable |
| movzx ebx, byte [ecx+16] |
| cmp eax,ebx |
| je yes_mouse_disable |
| jmp no_mouse_disable |
| yes_mouse_disable: |
| mov edx,[0x3000] |
| shl edx,5 |
| add edx,window_data |
| movzx eax, word [0xfb0a] |
| movzx ebx, word [0xfb0c] |
| mov ecx,[edx+0] ; mouse inside the area ? |
| add eax,14 |
| cmp eax,ecx |
| jb no_mouse_disable |
| sub eax,14 |
| add ecx,[edx+8] |
| cmp eax,ecx |
| jg no_mouse_disable |
| mov ecx,[edx+4] |
| add ebx,20 |
| cmp ebx,ecx |
| jb no_mouse_disable |
| sub ebx,20 |
| add ecx,[edx+12] |
| cmp ebx,ecx |
| jg no_mouse_disable |
| disable_m: |
| cmp dword [0xf204],dword 0 |
| jne @f |
| call draw_mouse_under |
| ; @@: |
| mov [0xf204],dword 1 |
| ; inc dword [0xf204] |
| @@: |
| no_mouse_disable: |
| popad |
| sti |
| ret |
| __sys_draw_pointer: |
| cli |
| pushad |
| m_pause_1: |
| cmp [mouse_pause],0 |
| je @f |
| ; call change_task |
| ; jmp m_pause_1 |
| jmp nodmp |
| @@: |
| ; cli |
| cmp dword [0xf204],dword 0 ; mouse visible ? |
| je chms00 |
| mov [0xf204], dword 0 |
| movzx ebx,word [0xfb0c] |
| movzx eax,word [0xfb0a] |
| call save_draw_mouse |
| nodmu2: |
| popad |
| sti |
| ret |
| chms00: |
| movzx ecx,word [0xfb4a] |
| movzx edx,word [0xfb4c] |
| movzx ebx,word [0xfb0c] |
| movzx eax,word [0xfb0a] |
| cmp eax,ecx |
| jne redrawmouse |
| cmp ebx,edx |
| jne redrawmouse |
| jmp nodmp |
| redrawmouse: |
| call draw_mouse_under |
| call save_draw_mouse |
| nodmp: |
| popad |
| sti |
| ret |
| /kernel/trunk/kernel.asm |
|---|
| 86,7 → 86,7 |
| putpixel dd __sys_putpixel |
| ; } mike.dld |
| version db 'Kolibri OS version 0.5.2.1 ',13,10,13,10,0 |
| version db 'Kolibri OS version 0.5.2.9 ',13,10,13,10,0 |
| ;dd endofcode-0x10000 |
| ;db 'Boot02' |
| 582,6 → 582,12 |
| ; mov cr4,eax |
| ; fail_fpu: |
| ;The CPU to this moment should be already in PM, |
| ;and bit MP of the register cr0 should be installed in 1. |
| finit ;reset of the FPU (finit, instead of fninit) |
| fsetpm ;enable PM of the FPU |
| finit ;reset the registers, contents which are still equal RM |
| ;Now FPU too in PM |
| ; DETECT DEVICES |
| mov esi,boot_devices |
| 599,9 → 605,6 |
| mov al,0x2e ; msb |
| out 0x40,al |
| ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
| ;include 'detect/commouse.inc' |
| ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
| ; SET MOUSE |
| mov esi,boot_setmouse |
| 710,6 → 713,7 |
| ; LOAD DEFAULT SKIN |
| call load_default_skin |
| call load_default_skin_1 |
| ; MTRR'S |
| 748,11 → 752,12 |
| call kb_write |
| ; wait until 8042 is ready |
| mov ecx,0 |
| @@: |
| in al,64h |
| and al,00000010b |
| loopnz @b |
| ; xor ecx,ecx |
| ; @@: |
| ; in al,64h |
| ; and al,00000010b |
| ; loopnz @b |
| call Wait8042BufferEmpty |
| ; mov al, 0xED ; svetodiody - only for testing! |
| ; call kb_write |
| 807,30 → 812,29 |
| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| ; ; |
| ; MAIN OS LOOP ; |
| ; MAIN OS LOOP START ; |
| ; ; |
| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| align 32 |
| osloop: |
| call check_mouse_data |
| call [draw_pointer] |
| call checkbuttons |
| call main_loop_sys_getkey |
| call checkwindows |
| call check_window_move_request |
| call checkmisc |
| call checkEgaCga |
| call stack_handler |
| call checkidle |
| call check_fdd_motor_status |
| jmp osloop |
| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| ; ; |
| ; MAIN OS LOOP END ; |
| ; ; |
| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| checkidle: |
| pushad |
| 1039,14 → 1043,14 |
| cnvl: |
| pushad |
| mov ecx,[0xfb0a] |
| cmp ecx,[novesachecksum] |
| jne novesal |
| popad |
| ret |
| ; mov ecx,[0xfb0a] |
| ; cmp ecx,[novesachecksum] |
| ; jne novesal |
| ; popad |
| ; ret |
| novesal: |
| mov [novesachecksum],ecx |
| ; mov [novesachecksum],ecx |
| mov ecx,0 |
| movzx eax,word [0xfb0c] |
| cmp eax,100 |
| 2043,6 → 2047,7 |
| detect_devices: |
| ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
| include 'detect/commouse.inc' |
| include 'detect/ps2mouse.inc' |
| ;include 'detect/dev_fd.inc' |
| ;include 'detect/dev_hdcd.inc' |
| ;include 'detect/sear_par.inc' |
| 2120,8 → 2125,10 |
| ; i.e. if window is not already active |
| ;* start code - get active process (1) - Mario79 |
| cli |
| mov [window_minimize],2 |
| mov [active_process],edi |
| ; mov [active_process],edi |
| sti |
| ;* end code - get active process (1) - Mario79 |
| mov [0xff01],edi ; activate |
| 2146,7 → 2153,6 |
| ;!!!!!!!!!!!!!!!!!!!!!!!! |
| include 'blkdev/rdsave.inc' |
| ;!!!!!!!!!!!!!!!!!!!!!!!! |
| ;* start code - get active process (2) - Mario79 |
| cmp eax,7 |
| jnz nogetactiveprocess |
| mov eax,[active_process] |
| 2244,7 → 2250,6 |
| mov [esp+36],dword 0 |
| ret |
| no_mouse_centered: |
| ;* end code - get active process (2) - Mario79 |
| cmp eax,16 |
| jnz no_get_free_space |
| mov eax,[MEM_FreeSpace] |
| 2266,7 → 2271,7 |
| iglobal |
| version_inf: |
| db 0,5,2,1 ; version 0.5.2.1 |
| db 0,5,2,9 ; version 0.5.2.9 |
| db UID_KOLIBRI |
| db 'Kolibri',0 |
| version_end: |
| 2789,29 → 2794,52 |
| cmp edi,0 ; type I - original style |
| jne nosyswI |
| inc [mouse_pause] |
| call sys_set_window |
| call drawwindow_I |
| dec [mouse_pause] |
| ret |
| nosyswI: |
| cmp edi,1 ; type II - only reserve area, no draw |
| jne nosyswII |
| inc [mouse_pause] |
| call sys_set_window |
| call sys_window_mouse |
| dec [mouse_pause] |
| ret |
| nosyswII: |
| cmp edi,2 ; type III - new style |
| jne nosyswIII |
| inc [mouse_pause] |
| call sys_set_window |
| call drawwindow_III |
| dec [mouse_pause] |
| ret |
| nosyswIII: |
| cmp edi,3 ; type IV - skinned window |
| jne nosyswIV |
| cli |
| mov edi,[0x3010] |
| sub edi,0x3000 |
| shr edi,5 |
| cmp edi,[active_process] |
| jne @f |
| mov [aw_yes],1 |
| jmp aw_yes_end |
| @@: |
| mov [aw_yes],0 |
| aw_yes_end: |
| sti |
| inc [mouse_pause] |
| call sys_set_window |
| call drawwindow_IV |
| dec [mouse_pause] |
| mov [aw_yes],0 |
| ret |
| nosyswIV: |
| 3258,708 → 3286,6 |
| ret |
| ; check mouse |
| ; |
| ; |
| ; FB00 -> FB0F mouse memory 00 chunk count - FB0A-B x - FB0C-D y |
| ; FB10 -> FB17 mouse color mem |
| ; FB21 x move |
| ; FB22 y move |
| ; FB30 color temp |
| ; FB28 high bits temp |
| ; FB4A -> FB4D FB4A-B x-under - FB4C-D y-under |
| ; FC00 -> FCFE com1/ps2 buffer |
| ; FCFF com1/ps2 buffer count starting from FC00 |
| uglobal |
| mousecount dd 0x0 |
| mousedata dd 0x0 |
| endg |
| check_mouse_data: |
| pushad |
| cmp [0xF604],byte 1 |
| jne no_ps2_mouse |
| mov [mousecount],dword 0x2e0000+12*4096 |
| mov [mousedata],dword 0x2e0000+12*4096+0x10 |
| jmp uusicheckmouse |
| no_ps2_mouse: |
| cmp [0xF604],byte 2 |
| jne no_com1_mouse |
| mov [mousecount],dword 0x2e0000+4*4096 |
| mov [mousedata],dword 0x2e0000+4*4096+0x10 |
| jmp uusicheckmouse |
| no_com1_mouse: |
| mov [mousecount],dword 0x2e0000+3*4096 |
| mov [mousedata],dword 0x2e0000+3*4096+0x10 |
| uusicheckmouse: |
| mov ebx,[mousecount] ; anything at buffer for mouse |
| cmp dword [ebx], 0 ; !!! |
| jz checkmouseret |
| ; first byte of comX or ps2 ? |
| cmp [0xF604],byte 1 |
| je ps2mousefirst |
| ; ****************************************** |
| ; *********** COMX mouse driver ************ |
| ; ****************************************** |
| com1mousefirst: |
| mov edi,[mousedata] |
| mov dl,byte [edi] ; first com1 ? |
| test dl,64 |
| jz @f |
| mov [0xfb00],byte 0 ; zero mouse block count |
| @@: |
| xor ebx,ebx |
| mov bl,[0xfb00] |
| inc bl |
| mov [0xfb00],bl |
| mov eax,0xfb00 |
| add eax,ebx |
| mov edi,[mousedata] |
| mov dl,byte [edi] |
| mov [eax],byte dl |
| cmp bl,3 ; three ? |
| jnz decm |
| ; buttons |
| ;* change right and left button by places - start code - Mario79 |
| mov al,[0xfb01] |
| mov ah,al |
| shr al,3 |
| and al,2 |
| shr ah,5 |
| and ah,1 |
| add al,ah |
| ;* change right and left button by places - end code - Mario79 |
| mov [0xfb40],al |
| ; com1 mouse |
| ; x |
| mov dl,[0xfb01] ; x high bits |
| movzx eax,dl |
| and al,3 |
| shl al,6 |
| mov dl,byte[0xfb02] ; x low bits |
| add al,dl |
| mov [0xfb21],byte al |
| movzx ebx,word[0xfb0a] |
| mov al,byte [0xfb01] ; + or - ? |
| test al,2 |
| jz x_add |
| x_sub: ; x- |
| sub bx,255 |
| sub bx,255 |
| x_add: ; x+ |
| movzx eax,byte [0xfb21] |
| add bx,ax |
| add bx,ax |
| push ebx |
| mov [0xfb00],byte 0 |
| ; y |
| my_event: |
| mov dl,[0xfb01] ; y high bits |
| movzx eax,dl |
| and al,12 |
| shl al,4 |
| mov dl,byte[0xfb03] ; y low bits |
| add al,dl |
| mov [0xfb22],byte al |
| movzx ebx,word[0xfb0c] |
| mov al,byte [0xfb01] ; + or - ? |
| test al,8 |
| je y_add |
| y_sub: ; y- |
| sub bx,255 |
| sub bx,255 |
| y_add: ; y+ |
| movzx eax,byte [0xfb22] |
| add bx,ax |
| add bx,ax |
| push ebx |
| mov [0xfb00],byte 0 |
| jmp mdraw |
| ; end of com1 mouse |
| ; ****************************************** |
| ; ******** PS2 MOUSE DRIVER ************** |
| ; ****************************************** |
| ps2mousefirst: |
| movzx edx,byte [0x2E0000+4096*12+0x10] ; first ps2 ? |
| cmp edx,40 |
| jne @f |
| mov [0xfb00],byte 0 ; zero mouse block count |
| @@: |
| movzx ebx,byte [0xfb00] |
| add ebx,1 |
| mov [0xfb00],bl |
| mov eax,0xfb00 |
| add eax,ebx |
| mov dl,byte [0x2E0000+4096*12+0x10] |
| mov [eax],byte dl |
| cmp bl,3 ; full packet of three bytes ? |
| jnz decm |
| mov [0xfb00],byte 0 ; zero mouse block count |
| ; buttons |
| movzx eax,byte [0xfb01] |
| and eax,3 |
| mov [0xfb40],al |
| ; x |
| movzx eax,word [0xfb0a] |
| movzx edx,byte [0xfb02] |
| cmp edx,128 |
| jb ps2xp |
| shl edx,1 |
| add eax,edx |
| cmp eax,512 |
| jge ps2xsok |
| xor eax, eax |
| jmp ps2xready |
| ps2xsok: |
| sub eax,512 |
| jmp ps2xready |
| ps2xp: |
| shl edx,1 |
| add eax,edx |
| jmp ps2xready |
| ps2xready: |
| push eax |
| ; y |
| movzx eax,word [0xfb0c] |
| movzx edx,byte [0xfb03] |
| cmp edx,128 |
| jb ps2yp |
| add eax,512 |
| shl edx,1 |
| sub eax,edx |
| jmp ps2yready |
| ps2yp: |
| shl edx,1 |
| cmp edx,eax |
| jb ps201 |
| mov edx,eax |
| ps201: |
| sub eax,edx |
| jmp ps2yready |
| ps2yready: |
| push eax |
| ;jmp mdraw |
| ; end of ps2 mouse |
| ; **************************** |
| ; ***** CHECK FOR LIMITS ***** |
| ; **************************** |
| mdraw: |
| cmp [0xfb44],byte 0 |
| jne mousedraw4 |
| cmp [0xfb40],byte 0 |
| je mousedraw4 |
| mov [0xfff5],byte 1 |
| mousedraw4: |
| pop ebx |
| pop eax |
| mov [mouse_active],1 |
| ; mov dx,0 ; smaller than zero |
| xor dx,dx |
| cmp bx,dx |
| jge mnb11 |
| ; mov bx,0 |
| xor bx,bx |
| mnb11: |
| mov [0xfb0c],word bx |
| ; mov dx,0 |
| xor dx,dx |
| cmp ax,dx |
| jge mnb22 |
| ; mov ax,0 |
| xor ax,ax |
| mnb22: |
| mov [0xfb0a],word ax |
| mov edx,[0xfe04] ; bigger than maximum |
| cmp ebx,edx |
| jb mnb1 |
| mov bx,[0xfe04] |
| mnb1: |
| mov [0xfb0c],word bx |
| mov edx,[0xfe00] |
| cmp eax,edx |
| jb mnb2 |
| mov ax,[0xfe00] |
| mnb2: |
| mov [0xfb0a],word ax |
| ; **** NEXT DATA BYTE FROM MOUSE BUFFER **** |
| decm: |
| mov edi,[mousecount] ; decrease counter |
| dec dword [edi] |
| mov esi,[mousedata] |
| mov edi,esi |
| inc esi |
| ; mov ecx,250 |
| mov ecx,[mousecount] |
| mov ecx,[ecx] |
| cld |
| rep movsb |
| jmp uusicheckmouse |
| checkmouseret: |
| cmp [0xfb44],byte 0 |
| jne cmret |
| cmp [0xfb40],byte 0 |
| je cmret |
| mov [0xfff4],byte 0 |
| mov [0xfff5],byte 0 |
| cmret: |
| popad |
| ret |
| draw_mouse_under: |
| ; return old picture |
| ; cli |
| pushad |
| xor ecx,ecx |
| xor edx,edx |
| ;cli ; !!!**** |
| align 4 |
| mres: |
| movzx eax,word [0xfb4a] |
| movzx ebx,word [0xfb4c] |
| add eax,ecx |
| add ebx,edx |
| push ecx |
| push edx |
| push eax |
| push ebx |
| mov eax,edx |
| shl eax,6 |
| shl ecx,2 |
| add eax,ecx |
| add eax,mouseunder |
| mov ecx,[eax] |
| pop ebx |
| pop eax |
| ;;;push edi |
| mov edi,1 ;force |
| call [putpixel] |
| ;;;pop edi |
| pop edx |
| pop ecx |
| inc ecx |
| cmp ecx, 16 |
| jnz mres |
| xor ecx, ecx |
| inc edx |
| cmp edx, 24 |
| jnz mres |
| ;sti ; !!!**** |
| popad |
| ; sti |
| ret |
| save_draw_mouse: |
| ; save & draw |
| ; cli |
| mov [0xfb4a],ax |
| mov [0xfb4c],bx |
| push eax |
| push ebx |
| mov ecx,0 |
| mov edx,0 |
| ;cli ; !!!**** |
| drm: |
| push eax |
| push ebx |
| push ecx |
| push edx |
| ; helloworld |
| push eax ebx ecx |
| add eax,ecx ; save picture under mouse |
| add ebx,edx |
| push ecx |
| call getpixel |
| mov [0xfb30],ecx |
| pop ecx |
| mov eax,edx |
| shl eax,6 |
| shl ecx,2 |
| add eax,ecx |
| add eax,mouseunder |
| mov ebx,[0xfb30] |
| mov [eax],ebx |
| pop ecx ebx eax |
| mov edi,edx ; y cycle |
| shl edi,4 ; *16 bytes per row |
| add edi,ecx ; x cycle |
| mov esi, edi |
| add edi, esi |
| add edi, esi ; *3 |
| add edi,[0xf200] ; we have our str address |
| mov esi, edi |
| add esi, 16*24*3 |
| push ecx |
| mov ecx, [0xfb30] |
| call combine_colors |
| mov [0xfb10], ecx |
| pop ecx |
| pop edx |
| pop ecx |
| pop ebx |
| pop eax |
| add eax,ecx ; we have x coord+cycle |
| add ebx,edx ; and y coord+cycle |
| push ecx edi |
| mov ecx, [0xfb10] |
| mov edi, 1 |
| call [putpixel] |
| pop edi ecx |
| mnext: |
| mov ebx,[esp+0] ; pure y coord again |
| mov eax,[esp+4] ; and x |
| inc ecx ; +1 cycle |
| cmp ecx,16 ; if more than 16 |
| jnz drm |
| xor ecx, ecx |
| inc edx |
| cmp edx,24 |
| jnz drm |
| pop ebx |
| pop eax |
| ; sti ; !!!**** |
| ret |
| combine_colors: |
| ; in |
| ; ecx - color ( 00 RR GG BB ) |
| ; edi - ref to new color byte |
| ; esi - ref to alpha byte |
| ; |
| ; out |
| ; ecx - new color ( roughly (ecx*[esi]>>8)+([edi]*[esi]>>8) ) |
| push eax |
| push ebx |
| push edx |
| push ecx |
| xor ecx, ecx |
| ; byte 2 |
| mov eax, 0xff |
| sub al, [esi+0] |
| mov ebx, [esp] |
| shr ebx, 16 |
| and ebx, 0xff |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| ; xor eax, eax |
| ; xor ebx, ebx |
| ; mov al, [edi+0] |
| ; mov bl, [esi+0] |
| movzx eax, byte [edi+0] |
| movzx ebx, byte [esi+0] |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| shl ecx, 8 |
| ; byte 1 |
| mov eax, 0xff |
| sub al, [esi+1] |
| mov ebx, [esp] |
| shr ebx, 8 |
| and ebx, 0xff |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| ; xor eax, eax |
| ; xor ebx, ebx |
| ; mov al, [edi+1] |
| ; mov bl, [esi+1] |
| movzx eax, byte [edi+1] |
| movzx ebx, byte [esi+1] |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| shl ecx, 8 |
| ; byte 2 |
| mov eax, 0xff |
| sub al, [esi+2] |
| mov ebx, [esp] |
| and ebx, 0xff |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| ; xor eax, eax |
| ; xor ebx, ebx |
| ; mov al, [edi+2] |
| ; mov bl, [esi+2] |
| movzx eax, byte [edi+2] |
| movzx ebx, byte [esi+2] |
| mul ebx |
| shr eax, 8 |
| add ecx, eax |
| pop eax |
| pop edx |
| pop ebx |
| pop eax |
| ret |
| __sys_disable_mouse: |
| pushad |
| cmp [0x3000],dword 1 |
| je disable_m |
| mov edx,[0x3000] |
| shl edx,5 |
| add edx,window_data |
| movzx eax, word [0xfb0a] |
| movzx ebx, word [0xfb0c] |
| mov ecx,[0xfe00] |
| inc ecx |
| imul ecx,ebx |
| add ecx,eax |
| add ecx, display_data |
| movzx eax, byte [edx+twdw+0xe] |
| movzx ebx, byte [ecx] |
| cmp eax,ebx |
| je yes_mouse_disable |
| movzx ebx, byte [ecx+16] |
| cmp eax,ebx |
| je yes_mouse_disable |
| mov ebx,[0xfe00] |
| inc ebx |
| imul ebx,10 |
| add ecx,ebx |
| movzx ebx, byte [ecx] |
| cmp eax,ebx |
| je yes_mouse_disable |
| mov ebx,[0xfe00] |
| inc ebx |
| imul ebx,10 |
| add ecx,ebx |
| movzx ebx, byte [ecx] |
| cmp eax,ebx |
| je yes_mouse_disable |
| movzx ebx, byte [ecx+16] |
| cmp eax,ebx |
| je yes_mouse_disable |
| jmp no_mouse_disable |
| yes_mouse_disable: |
| mov edx,[0x3000] |
| shl edx,5 |
| add edx,window_data |
| movzx eax, word [0xfb0a] |
| movzx ebx, word [0xfb0c] |
| mov ecx,[edx+0] ; mouse inside the area ? |
| add eax,14 |
| cmp eax,ecx |
| jb no_mouse_disable |
| sub eax,14 |
| add ecx,[edx+8] |
| cmp eax,ecx |
| jg no_mouse_disable |
| mov ecx,[edx+4] |
| add ebx,20 |
| cmp ebx,ecx |
| jb no_mouse_disable |
| sub ebx,20 |
| add ecx,[edx+12] |
| cmp ebx,ecx |
| jg no_mouse_disable |
| disable_m: |
| cmp dword [0xf204],dword 0 |
| jne @f |
| call draw_mouse_under |
| @@: |
| mov [0xf204],dword 1 |
| no_mouse_disable: |
| popad |
| ret |
| __sys_draw_pointer: |
| cli |
| pushad |
| cmp dword [0xf204],dword 0 ; mouse visible ? |
| je chms00 |
| dec dword [0xf204] |
| cmp [0xf204],dword 0 |
| jnz nodmu2 |
| movzx ebx,word [0xfb0c] |
| movzx eax,word [0xfb0a] |
| call save_draw_mouse |
| popad |
| sti |
| ret |
| nodmu2: |
| popad |
| sti |
| ret |
| chms00: |
| ; popad |
| ; pushad |
| ; cmp [0xf204],dword 0 |
| ; jne nodmp |
| movzx ecx,word [0xfb4a] |
| movzx edx,word [0xfb4c] |
| movzx ebx,word [0xfb0c] |
| movzx eax,word [0xfb0a] |
| cmp eax,ecx |
| jne redrawmouse |
| cmp ebx,edx |
| jne redrawmouse |
| jmp nodmp |
| redrawmouse: |
| call draw_mouse_under |
| redrawmouse_1: |
| call save_draw_mouse |
| nodmp: |
| popad |
| sti |
| ret |
| calculatebackground: ; background |
| ; all black |
| 4451,15 → 3777,17 |
| drawbackground: |
| inc [mouse_pause] |
| cmp [0xfe0c],word 0x12 |
| jne dbrv12 |
| cmp [display_data-12],dword 1 |
| jne bgrstr12 |
| call vga_drawbackground_tiled |
| dec [mouse_pause] |
| ret |
| bgrstr12: |
| call vga_drawbackground_stretch |
| dec [mouse_pause] |
| ret |
| dbrv12: |
| 4468,25 → 3796,27 |
| cmp [0xfe0c],word 0x13 |
| je dbrv20 |
| call vesa12_drawbackground |
| dec [mouse_pause] |
| ret |
| dbrv20: |
| cmp [display_data-12],dword 1 |
| jne bgrstr |
| call vesa20_drawbackground_tiled |
| dec [mouse_pause] |
| ret |
| bgrstr: |
| call vesa20_drawbackground_stretch |
| dec [mouse_pause] |
| ret |
| sys_putimage: |
| cmp [0xfe0c],word 0x12 |
| jne spiv20 |
| call vga_putimage |
| ret |
| spiv20: |
| cmp [0xfe0c],word 0100000000000000b |
| jge piv20 |
| cmp [0xfe0c],word 0x13 |
| 4506,23 → 3836,23 |
| ; edi color |
| __sys_drawbar: |
| inc [mouse_pause] |
| cmp [0xfe0c],word 0x12 |
| jne sdbv20 |
| call vga_drawbar |
| dec [mouse_pause] |
| ret |
| sdbv20: |
| cmp [0xfe0c],word 0100000000000000b |
| jge dbv20 |
| cmp [0xfe0c],word 0x13 |
| je dbv20 |
| call vesa12_drawbar |
| dec [mouse_pause] |
| ret |
| dbv20: |
| call vesa20_drawbar |
| dec [mouse_pause] |
| ret |
| 4641,26 → 3971,24 |
| mov [0xf200],dword mousepointer |
| cli |
| mov bl,0xa8 ; enable mouse cmd |
| call kb_cmd |
| call kb_read ; read status |
| ; mov bl,0xa8 ; enable mouse cmd |
| ; call kb_cmd |
| ; call kb_read ; read status |
| ; mov bl,0x20 ; get command byte |
| ; call kb_cmd |
| ; call kb_read |
| ; or al,3 ; enable interrupt |
| ; mov bl,0x60 ; write command |
| ; push eax |
| ; call kb_cmd |
| ; pop eax |
| ; call kb_write |
| ; mov bl,0xd4 ; for mouse |
| ; call kb_cmd |
| ; mov al,0xf4 ; enable mouse device |
| ; call kb_write |
| ; call kb_read ; read status return |
| mov bl,0x20 ; get command byte |
| call kb_cmd |
| call kb_read |
| or al,3 ; enable interrupt |
| mov bl,0x60 ; write command |
| push eax |
| call kb_cmd |
| pop eax |
| call kb_write |
| mov bl,0xd4 ; for mouse |
| call kb_cmd |
| mov al,0xf4 ; enable mouse device |
| call kb_write |
| call kb_read ; read status return |
| ; com1 mouse enable |
| mov bx,0x3f8 ; combase |
| 5121,8 → 4449,9 |
| mov edx,[0x3010] |
| add eax,[edx-twdw] |
| add ebx,[edx-twdw+4] |
| xor edi,edi ; no force |
| call [disable_mouse] |
| ; xor edi,edi ; no force |
| mov edi,1 |
| ; call [disable_mouse] |
| jmp [putpixel] |
| align 4 |
| 5557,6 → 4886,13 |
| ;* start code - get process (3) - Mario79 |
| active_process dd 0 |
| active_process_flag db 0 |
| aw_yes db 0 |
| deleted_process dd 0 |
| mouse_pause dd 0 |
| ps2_mouse_detected db 0 |
| com1_mouse_detected db 0 |
| com2_mouse_detected db 0 |
| ;* end code - get active process (3) - Mario79 |
| wraw_bacground_select db 0 |
| 5574,6 → 4910,7 |
| keyboard dd 0x1 |
| sound_dma dd 0x1 |
| syslang dd 0x1 |
| active_proc_stack_coun dd 0xa400-4 |
| endg |
| IncludeIGlobals |
| /kernel/trunk/kernel32.inc |
|---|
| 96,6 → 96,7 |
| ; Character devices |
| include "hid/keyboard.inc" |
| include "hid/mousedrv.inc" |
| ; setting date,time,clock and alarm-clock |
| /kernel/trunk/memmap.inc |
|---|
| 54,11 → 54,15 |
| ; 6000 -> 68FF free |
| ; 6900 -> 6EFF saved picture under mouse pointer |
| ; |
| ; 6F00 -> 7FFF free |
| ; 6F00 -> 6FFF free |
| ; |
| ; 7000 -> 7FFF used CD driver |
| ; |
| ; 8000 -> A3FF used FLOPPY driver |
| ; |
| ; A400 -> B0FF free |
| ; A400 -> A7FF used active process stack |
| ; |
| ; A800 -> B0FF free |
| ; B100 -> B2FF IDT |
| /kernel/trunk/scin_v2.7z |
|---|
| Cannot display: file marked as a binary type. |
| svn:mime-type = application/octet-stream |
| Property changes: |
| Added: svn:mime-type |
| +application/octet-stream |
| \ No newline at end of property |
| /kernel/trunk/video/vesa20.inc |
|---|
| 325,6 → 325,7 |
| call dword [0xe020] ; call the real put_pixel function |
| .exit: |
| popad |
| ret |
| align 4 |
| 376,7 → 377,7 |
| align 4 |
| __sys_draw_line: |
| inc [mouse_pause] |
| call [disable_mouse] |
| ; draw a line |
| 512,6 → 513,7 |
| .exit: |
| add esp, 6*4 |
| popa |
| dec [mouse_pause] |
| ret |
| 587,6 → 589,7 |
| ; edx ye |
| ; edi color |
| vesa20_drawbar: |
| pushad |
| call [disable_mouse] |
| 616,6 → 619,7 |
| popad |
| xor eax, eax |
| inc eax |
| ret |
| @@: |
| cmp ebx, [drbar.bar_sx] |
| 632,6 → 636,7 |
| popad |
| xor eax, eax |
| inc eax |
| ret |
| @@: |
| cmp ebx, [drbar.bar_sy] |
| 775,6 → 780,7 |
| add esp, drbar.stack_data |
| popad |
| xor eax, eax |
| ret |
| /kernel/trunk/video/vga.inc |
|---|
| 57,7 → 57,8 |
| vga_putimage: |
| ; pushad |
| call [disable_mouse] |
| push ebp ; |
| push esi ; |
| push edi ; |
| 226,6 → 227,9 |
| pop esi |
| pop ebp |
| ; call [draw_pointer] |
| ; call [disable_mouse] |
| ; popad |
| ret |
| 251,7 → 255,7 |
| and ecx,0x07 ; bit no. (modulo 8) |
| setvgapixel: |
| cli |
| ; edi = address, eax = 24bit colour, ecx = bit no. (modulo 8) |
| push eax |
| 300,11 → 304,13 |
| mov al,[edi] ; dummy read |
| mov [edi],dl |
| sti |
| ret |
| vga_drawbar: |
| ; pushad |
| call [disable_mouse] |
| sub edx,ebx ; edx:=Yend-Ystart=H |
| sub ecx,eax ; ecx:=Xend-Xstat=B |
| 492,12 → 498,12 |
| ;pop edx |
| ;pop ecx |
| ; popad |
| ret |
| vga_drawbackground_tiled: |
| call [disable_mouse] |
| push ebp |
| push eax |
| push ebx |
| 639,8 → 645,8 |
| vga_drawbackground_stretch: |
| call [disable_mouse] |
| push ebp |
| push eax |
| push ebx |