| 42,7 → 42,6 |
|---|
| ; eax = 5 ; rename file/directory |
| ; eax = 8 ; lba read |
| ; eax = 15 ; get_disk_info |
| ; eax = 16 ; start application |
| ; |
| ; OUT: |
| ; |
| 89,8 → 88,6 |
|---|
| |
| cmp dword [eax+0],15 ; GET_DISK_INFO |
| je fs_info |
| cmp dword [eax+0],16 ; RUN - dont care about read&write blocks |
| je fs_read |
| cmp dword [eax+0],5 ; RENAME - dont care about read&write blocks |
| je fs_read |
| cmp dword [eax+0],4 ; MAKEDIR - dont care about read&write blocks |
| 149,11 → 146,7 |
|---|
| ; (execute operation returns eax=-10) |
| cmp dword [eax], 0 |
| jz .read_root |
| mov ecx, 10 |
| cmp dword [eax], 16 |
| jnz @f |
| neg ecx |
| @@: mov [esp+36], ecx |
| mov dword [esp+36], 10 |
| ret |
| .read_root: |
| ; \end{diamond}[18.03.2006] |
| 291,25 → 284,6 |
|---|
| |
| fs_noramdisk_write: |
| |
| cmp dword [esp+20],16 ; START APPLICATION |
| jne fs_noramdisk_start_application |
| |
| mov eax,[esp+4] ; fname |
| add eax,2*12+1 |
| |
| xor ebx,ebx ; parameters to pass |
| cmp dword [esp+12],ebx;0 |
| je no_fl_start_param |
| mov ebx, [esp+12] |
| add ebx, std_application_base_address |
| no_fl_start_param: |
| mov edx,[esp+16] ; flags |
| |
| call start_application_fl |
| |
| jmp file_system_startapp_return |
| |
| fs_noramdisk_start_application: ;there's new code - Mihasik |
| cmp dword [esp+20],2 ;DELETE |
| jne fs_noramdisk_delete |
| mov eax,[esp+4] ; fname |
| 395,30 → 369,7 |
|---|
| jmp file_system_return |
| |
| fs_noflpdisk_delete: |
| cmp dword [esp+20],16 ; START APPLICATION |
| jne fs_noflpdisk_start_application |
| |
| mov eax,[esp+4] ; fname |
| add eax,2*12+1 |
| |
| xor ebx,ebx ; parameters to pass |
| cmp dword [esp+12],ebx;0 |
| je no_flp_start_param |
| mov ebx,[0x3010] |
| mov ebx,[ebx+0x10] |
| add ebx,[esp+12] |
| |
| no_flp_start_param: |
| mov edx,[esp+16] ; flags |
| |
| call start_application_floppy |
| |
| file_system_startapp_return: |
| mov ebx, [esp+24+24] ; do not modify ebx in application |
| jmp file_system_return |
| |
| fs_noflpdisk_start_application: |
| |
| fs_noflpdisk: |
| ;***************************************************************** |
| |
| 511,10 → 462,7 |
|---|
| |
| fs_yesharddisk_all: |
| mov eax,1 |
| cmp dword [esp+20], 16 |
| jnz @f |
| neg eax |
| @@: mov ebx, [esp+24+24] |
| mov ebx, [esp+24+24] |
| cmp [hdpos],0 ; is hd base set? |
| jz hd_err_return |
| cmp [fat32part],0 ; is partition set? |
| 657,41 → 605,11 |
|---|
| |
| fs_noharddisk_rename: |
| |
| cmp dword [esp+20],16 ; START APPLICATION |
| jne fs_noharddisk_start_application |
| |
| mov eax,[esp+4] ; fname |
| add eax,12*2 |
| |
| mov ebx,[esp+0] ; length |
| sub ebx,eax |
| add ebx,12 |
| |
| mov ecx,[esp+4] ; work area |
| add ecx,512 |
| |
| xor ebp,ebp ; parameters to pass |
| cmp dword [esp+12],ebp;0 |
| je no_hd_start_param |
| mov ebp, [esp+12] |
| add ebp, std_application_base_address |
| no_hd_start_param: |
| mov edx,[esp+16] ; flags |
| |
| call start_application_hd |
| |
| jmp file_system_startapp_return |
| |
| fs_noharddisk_start_application: |
| |
| fs_noharddisk: |
| ; \begin{diamond}[18.03.2006] |
| mov eax, 5 ; file not found |
| ; à ìîæåò áûòü, âîçâðàùàòü äðóãîé êîä îøèáêè? |
| cmp dword [esp+20], 16 |
| jnz @f |
| neg eax |
| @@: mov ebx, [esp+24+24] ; do not change ebx in application |
| mov ebx, [esp+24+24] ; do not change ebx in application |
| ; \end{diamond}[18.03.2006] |
| |
| file_system_return: |
| 713,11 → 631,7 |
|---|
| jz .read |
| add esp, 20 |
| pop ecx |
| mov eax, 10 |
| cmp ecx, 16 |
| jnz @f |
| neg eax |
| @@: mov [esp+36], eax |
| mov dword [esp+36], 10 |
| ret |
| .read: |
| ; \end{diamond}[18.03.2006] |