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| Rev 4262 | Rev 4273 | ||
|---|---|---|---|
| Line 69... | Line 69... | ||
| 69 | format binary as "mnt" |
69 | format binary as "mnt" |
| Line 70... | Line 70... | ||
| 70 | 70 | ||
| 71 | include 'macros.inc' |
71 | include 'macros.inc' |
| Line 72... | Line 72... | ||
| 72 | include 'struct.inc' |
72 | include 'struct.inc' |
| Line 73... | Line 73... | ||
| 73 | 73 | ||
| 74 | $Revision: 4262 $ |
74 | $Revision: 4273 $ |
| Line 757... | Line 757... | ||
| 757 | mov esi, boot_inittimer |
757 | mov esi, boot_inittimer |
| 758 | call boot_log |
758 | call boot_log |
| 759 | ; Initialize system timer (IRQ0) |
759 | ; Initialize system timer (IRQ0) |
| 760 | call PIT_init |
760 | call PIT_init |
| Line 761... | Line 761... | ||
| 761 | 761 | ||
| 762 | ; CALCULATE FAT CHAIN FOR RAMDISK |
- | |
| - | 762 | ; Register ramdisk file system |
|
| - | 763 | mov esi, boot_initramdisk |
|
| 763 | 764 | call boot_log |
|
| Line 764... | Line 765... | ||
| 764 | call calculatefatchain |
765 | call ramdisk_init |
| 765 | 766 | ||
| 766 | mov esi, boot_initapic |
767 | mov esi, boot_initapic |
| 767 | call boot_log |
768 | call boot_log |
| Line 1331... | Line 1332... | ||
| 1331 | proc osloop_has_work? |
1332 | proc osloop_has_work? |
| 1332 | cmp [osloop_nonperiodic_work], 0 |
1333 | cmp [osloop_nonperiodic_work], 0 |
| 1333 | jnz .yes |
1334 | jnz .yes |
| 1334 | call stack_handler_has_work? |
1335 | call stack_handler_has_work? |
| 1335 | jnz .yes |
1336 | jnz .yes |
| 1336 | ; call check_fdd_motor_status_has_work? |
1337 | call check_fdd_motor_status_has_work? |
| 1337 | ; jnz .yes |
1338 | jnz .yes |
| 1338 | call check_ATAPI_device_event_has_work? |
1339 | call check_ATAPI_device_event_has_work? |
| 1339 | jnz .yes |
1340 | jnz .yes |
| 1340 | call check_lights_state_has_work? |
1341 | call check_lights_state_has_work? |
| 1341 | jnz .yes |
1342 | jnz .yes |
| 1342 | call check_timers_has_work? |
1343 | call check_timers_has_work? |
| Line 2671... | Line 2672... | ||
| 2671 | endg |
2672 | endg |
| 2672 | ;------------------------------------------------------------------------------ |
2673 | ;------------------------------------------------------------------------------ |
| 2673 | align 4 |
2674 | align 4 |
| 2674 | sys_cachetodiskette: |
2675 | sys_cachetodiskette: |
| 2675 | cmp ebx, 1 |
2676 | cmp ebx, 1 |
| 2676 | jne .no_floppy_a_save |
2677 | jb .no_floppy_save |
| 2677 | mov [flp_number], 1 |
- | |
| 2678 | jmp .save_image_on_floppy |
- | |
| 2679 | ;-------------------------------------- |
- | |
| 2680 | align 4 |
- | |
| 2681 | .no_floppy_a_save: |
- | |
| 2682 | cmp ebx, 2 |
2678 | cmp ebx, 2 |
| 2683 | jne .no_floppy_b_save |
2679 | ja .no_floppy_save |
| 2684 | mov [flp_number], 2 |
- | |
| 2685 | ;-------------------------------------- |
- | |
| 2686 | align 4 |
- | |
| 2687 | .save_image_on_floppy: |
- | |
| 2688 | call save_image |
2680 | call save_image |
| 2689 | mov [esp + 32], dword 0 |
2681 | mov [esp + 32], eax |
| 2690 | cmp [FDC_Status], 0 |
- | |
| 2691 | je .yes_floppy_save |
- | |
| 2692 | ;-------------------------------------- |
- | |
| 2693 | align 4 |
2682 | ret |
| 2694 | .no_floppy_b_save: |
2683 | .no_floppy_save: |
| 2695 | mov [esp + 32], dword 1 |
2684 | mov [esp + 32], dword 1 |
| 2696 | ;-------------------------------------- |
- | |
| 2697 | align 4 |
- | |
| 2698 | .yes_floppy_save: |
- | |
| 2699 | ret |
2685 | ret |
| 2700 | ;------------------------------------------------------------------------------ |
2686 | ;------------------------------------------------------------------------------ |
| 2701 | uglobal |
2687 | uglobal |
| 2702 | ; bgrchanged dd 0x0 |
2688 | ; bgrchanged dd 0x0 |
| 2703 | align 4 |
2689 | align 4 |
| Line 5264... | Line 5250... | ||
| 5264 | xor edi, edi |
5250 | xor edi, edi |
| 5265 | jmp dtext |
5251 | jmp dtext |
| Line 5266... | Line 5252... | ||
| 5266 | 5252 | ||
| Line 5267... | Line -... | ||
| 5267 | align 4 |
- | |
| 5268 | - | ||
| 5269 | syscall_openramdiskfile: ; OpenRamdiskFile |
- | |
| 5270 | - | ||
| 5271 | mov eax, ebx |
- | |
| 5272 | mov ebx, ecx |
- | |
| 5273 | mov ecx, edx |
- | |
| 5274 | mov edx, esi |
- | |
| 5275 | mov esi, 12 |
- | |
| 5276 | call fileread |
- | |
| 5277 | mov [esp+32], eax |
- | |
| 5278 | ret |
- | |
| 5279 | - | ||
| 5280 | align 4 |
5253 | align 4 |
| Line 5281... | Line 5254... | ||
| 5281 | 5254 | ||
| 5282 | syscall_drawrect: ; DrawRect |
5255 | syscall_drawrect: ; DrawRect |
| 5283 | 5256 | ||
| Line 5781... | Line 5754... | ||
| 5781 | 5754 | ||
| 5782 | yes_shutdown_param: |
5755 | yes_shutdown_param: |
| Line 5783... | Line 5756... | ||
| 5783 | cli |
5756 | cli |
| 5784 | 5757 | ||
| 5785 | if ~ defined extended_primary_loader |
- | |
| 5786 | mov eax, kernel_file ; load kernel.mnt to 0x7000:0 |
5758 | if ~ defined extended_primary_loader |
| 5787 | movi esi, 12 |
5759 | ; load kernel.mnt to 0x7000:0 |
| 5788 | xor ebx, ebx |
5760 | mov ebx, kernel_file_load |
| 5789 | or ecx, -1 |
5761 | pushad |
| Line 5790... | Line 5762... | ||
| 5790 | mov edx, OS_BASE+0x70000 |
5762 | call file_system_lfn |
| 5791 | call fileread |
5763 | popad |
| 5792 | 5764 | ||
| 5793 | mov esi, restart_kernel_4000+OS_BASE+0x10000 ; move kernel re-starter to 0x4000:0 |
5765 | mov esi, restart_kernel_4000+OS_BASE+0x10000 ; move kernel re-starter to 0x4000:0 |
| Line 5800... | Line 5772... | ||
| 5800 | ; mov edi, OS_BASE |
5772 | ; mov edi, OS_BASE |
| 5801 | ; mov ecx, 0x10000/4 |
5773 | ; mov ecx, 0x10000/4 |
| 5802 | ; cld |
5774 | ; cld |
| 5803 | ; rep movsd |
5775 | ; rep movsd |
| Line 5804... | Line -... | ||
| 5804 | - | ||
| 5805 | call restorefatchain |
- | |
| 5806 | 5776 | ||
| Line 5807... | Line 5777... | ||
| 5807 | call IRQ_mask_all |
5777 | call IRQ_mask_all |
| 5808 | 5778 | ||
| 5809 | if 0 |
5779 | if 0 |