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| Rev 3287 | Rev 3296 | ||
|---|---|---|---|
| Line 67... | Line 67... | ||
| 67 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
67 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| Line 68... | Line 68... | ||
| 68 | 68 | ||
| 69 | include 'macros.inc' |
69 | include 'macros.inc' |
| Line 70... | Line 70... | ||
| 70 | include 'struct.inc' |
70 | include 'struct.inc' |
| Line 71... | Line 71... | ||
| 71 | 71 | ||
| Line 72... | Line 72... | ||
| 72 | $Revision: 3287 $ |
72 | $Revision: 3296 $ |
| Line 610... | Line 610... | ||
| 610 | mov [BgrDataWidth], eax |
610 | mov [BgrDataWidth], eax |
| 611 | mov [BgrDataHeight], eax |
611 | mov [BgrDataHeight], eax |
| 612 | mov [mem_BACKGROUND], 4 |
612 | mov [mem_BACKGROUND], 4 |
| 613 | mov [img_background], static_background_data |
613 | mov [img_background], static_background_data |
| Line -... | Line 614... | ||
| - | 614 | ||
| - | 615 | ; SET UP OS TASK |
|
| - | 616 | ||
| - | 617 | mov esi, boot_setostask |
|
| - | 618 | call boot_log |
|
| - | 619 | ||
| - | 620 | xor eax, eax |
|
| - | 621 | mov dword [SLOT_BASE+APPDATA.fpu_state], fpu_data |
|
| - | 622 | mov dword [SLOT_BASE+APPDATA.exc_handler], eax |
|
| - | 623 | mov dword [SLOT_BASE+APPDATA.except_mask], eax |
|
| - | 624 | ||
| - | 625 | ; name for OS/IDLE process |
|
| - | 626 | ||
| - | 627 | mov dword [SLOT_BASE+256+APPDATA.app_name], dword 'OS/I' |
|
| - | 628 | mov dword [SLOT_BASE+256+APPDATA.app_name+4], dword 'DLE ' |
|
| - | 629 | mov edi, [os_stack_seg] |
|
| - | 630 | mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi |
|
| - | 631 | add edi, 0x2000-512 |
|
| - | 632 | mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi |
|
| - | 633 | mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi; just for case |
|
| - | 634 | mov dword [SLOT_BASE+256+APPDATA.terminate_protection], 80000001h |
|
| - | 635 | ||
| - | 636 | mov esi, fpu_data |
|
| - | 637 | mov ecx, 512/4 |
|
| - | 638 | cld |
|
| - | 639 | rep movsd |
|
| - | 640 | ||
| - | 641 | mov dword [SLOT_BASE+256+APPDATA.exc_handler], eax |
|
| - | 642 | mov dword [SLOT_BASE+256+APPDATA.except_mask], eax |
|
| - | 643 | ||
| - | 644 | mov ebx, SLOT_BASE+256+APP_OBJ_OFFSET |
|
| - | 645 | mov dword [SLOT_BASE+256+APPDATA.fd_obj], ebx |
|
| - | 646 | mov dword [SLOT_BASE+256+APPDATA.bk_obj], ebx |
|
| - | 647 | ||
| - | 648 | mov dword [SLOT_BASE+256+APPDATA.cur_dir], sysdir_path |
|
| - | 649 | mov dword [SLOT_BASE+256+APPDATA.tls_base], eax |
|
| - | 650 | ||
| - | 651 | ; task list |
|
| - | 652 | mov dword [TASK_DATA+TASKDATA.mem_start], eax; process base address |
|
| - | 653 | inc eax |
|
| - | 654 | mov dword [CURRENT_TASK], eax |
|
| - | 655 | mov dword [TASK_COUNT], eax |
|
| - | 656 | mov [current_slot], SLOT_BASE+256 |
|
| - | 657 | mov [TASK_BASE], dword TASK_DATA |
|
| - | 658 | mov byte[TASK_DATA+TASKDATA.wnd_number], al ; on screen number |
|
| - | 659 | mov dword [TASK_DATA+TASKDATA.pid], eax ; process id number |
|
| 614 | 660 | ||
| Line 615... | Line 661... | ||
| 615 | mov [SLOT_BASE + 256 + APPDATA.dir_table], sys_pgdir - OS_BASE |
661 | mov [SLOT_BASE + 256 + APPDATA.dir_table], sys_pgdir - OS_BASE |
| 616 | 662 | ||
| 617 | stdcall kernel_alloc, 0x10000/8 |
663 | stdcall kernel_alloc, 0x10000/8 |
| Line 750... | Line 796... | ||
| 750 | ; mov esi, boot_devices |
796 | ; mov esi, boot_devices |
| 751 | ; call boot_log |
797 | ; call boot_log |
| Line 752... | Line 798... | ||
| 752 | 798 | ||
| Line 753... | Line -... | ||
| 753 | mov [pci_access_enabled], 1 |
- | |
| 754 | 799 | mov [pci_access_enabled], 1 |
|
| Line 755... | Line 800... | ||
| 755 | 800 | ||
| 756 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
801 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
| 757 | 802 | ||
| Line 770... | Line 815... | ||
| 770 | 815 | ||
| 771 | mov esi, boot_resirqports |
816 | mov esi, boot_resirqports |
| 772 | call boot_log |
817 | call boot_log |
| Line 773... | Line -... | ||
| 773 | call reserve_irqs_ports |
- | |
| 774 | - | ||
| 775 | ; SET UP OS TASK |
- | |
| 776 | - | ||
| 777 | mov esi, boot_setostask |
- | |
| 778 | call boot_log |
- | |
| 779 | - | ||
| 780 | xor eax, eax |
- | |
| 781 | mov dword [SLOT_BASE+APPDATA.fpu_state], fpu_data |
- | |
| 782 | mov dword [SLOT_BASE+APPDATA.exc_handler], eax |
- | |
| 783 | mov dword [SLOT_BASE+APPDATA.except_mask], eax |
- | |
| 784 | - | ||
| 785 | ; name for OS/IDLE process |
- | |
| 786 | - | ||
| 787 | mov dword [SLOT_BASE+256+APPDATA.app_name], dword 'OS/I' |
- | |
| 788 | mov dword [SLOT_BASE+256+APPDATA.app_name+4], dword 'DLE ' |
- | |
| 789 | mov edi, [os_stack_seg] |
- | |
| 790 | mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi |
- | |
| 791 | add edi, 0x2000-512 |
- | |
| 792 | mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi |
- | |
| 793 | mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi; just for case |
- | |
| 794 | ; [SLOT_BASE+256+APPDATA.io_map] was set earlier |
- | |
| 795 | - | ||
| 796 | mov esi, fpu_data |
- | |
| 797 | mov ecx, 512/4 |
- | |
| 798 | cld |
- | |
| 799 | rep movsd |
- | |
| 800 | - | ||
| 801 | mov dword [SLOT_BASE+256+APPDATA.exc_handler], eax |
- | |
| 802 | mov dword [SLOT_BASE+256+APPDATA.except_mask], eax |
- | |
| 803 | - | ||
| 804 | mov ebx, SLOT_BASE+256+APP_OBJ_OFFSET |
- | |
| 805 | mov dword [SLOT_BASE+256+APPDATA.fd_obj], ebx |
- | |
| 806 | mov dword [SLOT_BASE+256+APPDATA.bk_obj], ebx |
- | |
| 807 | - | ||
| 808 | mov dword [SLOT_BASE+256+APPDATA.cur_dir], sysdir_path |
- | |
| 809 | mov dword [SLOT_BASE+256+APPDATA.tls_base], eax |
- | |
| 810 | - | ||
| 811 | ; task list |
- | |
| 812 | mov dword [TASK_DATA+TASKDATA.mem_start], eax; process base address |
- | |
| 813 | inc eax |
- | |
| 814 | mov dword [CURRENT_TASK], eax |
- | |
| 815 | mov dword [TASK_COUNT], eax |
- | |
| 816 | mov [current_slot], SLOT_BASE+256 |
- | |
| 817 | mov [TASK_BASE], dword TASK_DATA |
- | |
| 818 | mov byte[TASK_DATA+TASKDATA.wnd_number], al ; on screen number |
- | |
| 819 | mov dword [TASK_DATA+TASKDATA.pid], eax ; process id number |
818 | call reserve_irqs_ports |
| 820 | 819 | ||
| 821 | call init_display |
820 | call init_display |
| 822 | mov eax, [def_cursor] |
821 | mov eax, [def_cursor] |
| Line 929... | Line 928... | ||
| 929 | 928 | ||
| 930 | mov ebp, firstapp |
929 | mov ebp, firstapp |
| Line 931... | Line 930... | ||
| 931 | call fs_execute_from_sysdir |
930 | call fs_execute_from_sysdir |
| 932 | 931 | ||
| 933 | ; cmp eax,2 ; continue if a process has been loaded |
932 | ; cmp eax,2 ; continue if a process has been loaded |
| Line 934... | Line 933... | ||
| 934 | sub eax, 2 |
933 | test eax, eax |
| 935 | jz first_app_found |
934 | jns first_app_found |
| Line 936... | Line 935... | ||
| 936 | 935 | ||
| Line 2108... | Line 2107... | ||
| 2108 | shl ecx, 5 |
2107 | shl ecx, 5 |
| 2109 | mov edx, [ecx+CURRENT_TASK+TASKDATA.pid] |
2108 | mov edx, [ecx+CURRENT_TASK+TASKDATA.pid] |
| 2110 | add ecx, CURRENT_TASK+TASKDATA.state |
2109 | add ecx, CURRENT_TASK+TASKDATA.state |
| 2111 | cmp byte [ecx], 9 |
2110 | cmp byte [ecx], 9 |
| 2112 | jz noprocessterminate |
2111 | jz noprocessterminate |
| - | 2112 | push ecx edx |
|
| - | 2113 | lea edx, [(ecx-(CURRENT_TASK and 1FFFFFFFh)-TASKDATA.state)*8+SLOT_BASE] |
|
| - | 2114 | call request_terminate |
|
| - | 2115 | pop edx ecx |
|
| - | 2116 | test eax, eax |
|
| - | 2117 | jz noprocessterminate |
|
| 2113 | ;-------------------------------------- |
2118 | ;-------------------------------------- |
| 2114 | cmp [_display.select_cursor], 0 |
2119 | cmp [_display.select_cursor], 0 |
| 2115 | je .restore_end |
2120 | je .restore_end |
| 2116 | ; restore default cursor before killing |
2121 | ; restore default cursor before killing |
| 2117 | pusha |
2122 | pusha |
| Line 3487... | Line 3492... | ||
| 3487 | mov edx, OS_BASE+0x3040 |
3492 | mov edx, OS_BASE+0x3040 |
| 3488 | jecxz @f |
3493 | jecxz @f |
| 3489 | ;-------------------------------------- |
3494 | ;-------------------------------------- |
| 3490 | align 4 |
3495 | align 4 |
| 3491 | markz: |
3496 | markz: |
| - | 3497 | push ecx edx |
|
| - | 3498 | lea edx, [(edx-(TASK_DATA and 1FFFFFFFh))*8+SLOT_BASE] |
|
| - | 3499 | call request_terminate |
|
| - | 3500 | pop edx ecx |
|
| - | 3501 | test eax, eax |
|
| - | 3502 | jz @f |
|
| 3492 | mov [edx+TASKDATA.state], byte 3 |
3503 | mov [edx+TASKDATA.state], byte 3 |
| - | 3504 | @@: |
|
| 3493 | add edx, 0x20 |
3505 | add edx, 0x20 |
| 3494 | loop markz |
3506 | loop markz |
| 3495 | ;-------------------------------------- |
3507 | ;-------------------------------------- |
| 3496 | align 4 |
3508 | align 4 |
| 3497 | @@: |
3509 | @@: |