| 32,17 → 32,17 |
|---|
| |
| virtual_root_query: |
| dd fs_HasRamdisk |
| du 'rd',0 |
| db 'rd',0 |
| dd fs_HasFloppy |
| du 'fd',0 |
| db 'fd',0 |
| dd fs_HasHd0 |
| du 'hd0',0 |
| db 'hd0',0 |
| dd fs_HasHd1 |
| du 'hd1',0 |
| db 'hd1',0 |
| dd fs_HasHd2 |
| du 'hd2',0 |
| db 'hd2',0 |
| dd fs_HasHd3 |
| du 'hd3',0 |
| db 'hd3',0 |
| dd 0 |
| endg |
| |
| 104,9 → 104,10 |
|---|
| mov ebp, [ebx+12] |
| mov edx, [ebx+16] |
| add edx, std_application_base_address |
| mov ebx, [ebx+4] |
| push dword [ebx+4] ; first block |
| mov ebx, [ebx+8] ; flags |
| mov esi, [edi+4] |
| ; ebx=first block, ebp=number of blocks, edx=return area, esi='Next' handler |
| ; ebx=flags, [esp]=first block, ebp=number of blocks, edx=return area, esi='Next' handler |
| mov edi, edx |
| mov ecx, 32/4 |
| rep stosd |
| 115,7 → 116,7 |
|---|
| call esi |
| jc .maindir_done |
| inc dword [edx+8] |
| dec ebx |
| dec dword [esp] |
| jns .maindir_loop |
| dec ebp |
| js .maindir_loop |
| 142,15 → 143,27 |
|---|
| @@: |
| pop eax |
| add al, '0' |
| stosw |
| stosb |
| test bl, 1 ; UNICODE name? |
| jz .ansi2 |
| mov byte [edi], 0 |
| inc edi |
| .ansi2: |
| test al, al |
| jnz @b |
| mov byte [edi-1], 0 |
| pop edi |
| ; UNICODE name length is 520 bytes, ANSI - 264 |
| add edi, 520 |
| test bl, 1 |
| jnz @f |
| sub edi, 520-264 |
| @@: |
| pop edx eax |
| jmp .maindir_loop |
| .maindir_done: |
| mov ebx, [edx+8] |
| pop eax |
| mov ebx, [edx+4] |
| xor eax, eax |
| dec ebp |
| js @f |
| 173,9 → 186,10 |
|---|
| mov ebp, [ebx+12] |
| mov edx, [ebx+16] |
| add edx, std_application_base_address |
| mov ebx, [ebx+4] |
| push dword [ebx+4] ; first block |
| mov ebx, [ebx+8] ; flags |
| xor eax, eax |
| ; eax=0, ebx=first block, ebp=number of blocks, edx=return area |
| ; eax=0, [esp]=first block, ebx=flags, ebp=number of blocks, edx=return area |
| mov edi, edx |
| mov ecx, 32/4 |
| rep stosd |
| 190,13 → 204,13 |
|---|
| .readroot_next: |
| or ecx, -1 |
| xchg esi, edi |
| repnz scasw |
| repnz scasb |
| xchg esi, edi |
| jmp .readroot_loop |
| @@: |
| xor eax, eax |
| inc dword [edx+8] |
| dec ebx |
| dec dword [esp] |
| jns .readroot_next |
| dec ebp |
| js .readroot_next |
| 208,15 → 222,24 |
|---|
| rep stosd |
| push edi |
| @@: |
| lodsw |
| stosw |
| lodsb |
| stosb |
| test bl, 1 |
| jz .ansi |
| mov byte [edi], 0 |
| inc edi |
| .ansi: |
| test eax, eax |
| jnz @b |
| pop edi |
| add edi, 520 |
| test bl, 1 |
| jnz .readroot_loop |
| sub edi, 520-264 |
| jmp .readroot_loop |
| .readroot_done: |
| mov ebx, [edx+8] |
| pop eax |
| mov ebx, [edx+4] |
| xor eax, eax |
| dec ebp |
| js @f |