| 1,7 → 1,23 |
|---|
| ; (english text below) |
| |
| ;------------------------------------------ |
| ; Èíòåðôåéñ ñîõðàíåíèÿ ïàðàìåòðîâ |
| ;------------------------------------------ |
| Åñëè ïðè ïåðåäà÷å óïðàâëåíèÿ ÿäðó çàãðóç÷èê óñòàíàâëèâàåò AX='KL', |
| òî â DS:SI ÿäðî îæèäàåò äàëüíåãî óêàçàòåëÿ íà ñëåäóþùóþ ñòðóêòóðó: |
| db âåðñèÿ ñòðóêòóðû, äîëæíà áûòü 1 |
| dw ôëàãè: |
| áèò 0 óñòàíîâëåí = ïðèñóòñòâóåò îáðàç ðàìäèñêà â ïàìÿòè |
| dd äàëüíèé óêàçàòåëü íà ïðîöåäóðó ñîõðàíåíèÿ ïàðàìåòðîâ |
| ìîæåò áûòü 0, åñëè çàãðóç÷èê íå ïîääåðæèâàåò |
| Ïðîöåäóðà ñîõðàíåíèÿ ïàðàìåòðîâ äîëæíà çàïèñàòü ïåðâûé ñåêòîð ÿäðà |
| kernel.mnt íàçàä íà òî ìåñòî, îòêóäà îíà åãî ñ÷èòàëà; âîçâðàò èç |
| ïðîöåäóðû îñóùåñòâëÿåòñÿ ïî retf. |
| |
| ;------------------------------------------ |
| ; Óêàçàíèå çàãðóç÷èêîì ñèñòåìíîãî êàòàëîãà |
| ;------------------------------------------ |
| Ïåðåä ïåðåäà÷åé óïðàâëåíèÿ ÿäðó ìîãóò áûòü óñòàíîâëåííû ñëåäóþùèå ðåãèñòðû: |
| Ïåðåä ïåðåäà÷åé óïðàâëåíèÿ ÿäðó ìîãóò áûòü óñòàíîâëåíû ñëåäóþùèå ðåãèñòðû: |
| CX='HA' |
| DX='RD' |
| Ýòî óêàçûâàåò íà òî, ÷òî ðåãèñòð BX óêàçûâàåò íà ñèñòåìíûé ðàçäåë. Êàòàëîã /kolibri/ íà |
| 16,7 → 32,7 |
|---|
| 'm' - Ïðèâîäû CD-ROM |
| |
| Âîçìîæíûå çíà÷åíèÿ ðåãèñòðà BH (óêàçûâàåò íà ðàçäåë): |
| äëÿ BL='a','b','c','d','r' - óêàçûâàåò íà íàçäåë, ãäå ðàñïîëîæåí ñèñòåìíûé êàòàëîã |
| äëÿ BL='a','b','c','d','r' - óêàçûâàåò íà ðàçäåë, ãäå ðàñïîëîæåí ñèñòåìíûé êàòàëîã |
| äëÿ BL='m',óêàçûâàåò íà íîìåð ôèçè÷åñêîãî óñòðîéñòâà, ñ êîòîðîãî íàäî íà÷èíàòü ïîèñê ñèñòåìíîãî êàòàëîãà. |
| |
| ïðèìåðû çíà÷åíèé ðåãèñòðà BX: |
| 28,18 → 44,30 |
|---|
| 'r1' - /rd/1/ |
| |
| |
| ;------------------------------------------ |
| ; Interface for saving boot-screen settings |
| ;------------------------------------------ |
| If a loader sets AX='KL' when transferring control to the kernel, |
| the kernel expects in DS:SI far pointer to the following structure: |
| db structure version, must be 1 |
| dw flags |
| bit 0 set = ramdisk image in memory is present |
| dd far pointer to save settings procedure |
| may be 0 if such procedure is not supported by loader |
| Procedure for saving settings must write the first sector of the kernel |
| kernel.mnt back to the place, from where it has been read; return from |
| this procedure must be with retf. |
| |
| |
| ;------------------------------------------ |
| ; Note boot system directory |
| ; System directory information from loader |
| ;------------------------------------------ |
| The transfer of the kernel can be installed following registers: |
| Before transfer of control to the kernel following registers can be set: |
| CX = 'HA' |
| DX = 'RD' |
| This indicates that the register BX points to a system partition. Catalog /kolibri/ in |
| this section is system, it is treated as a /sys/ |
| This indicates that the register BX identifies system partition. The folder /kolibri/ in |
| this partition is system folder, it can be referenced as /sys/ |
| |
| Possible values register BL (indicates the device): |
| Possible values for register BL (indicates the device): |
| 'a' - Primary Master |
| 'b' - Primary Slave |
| 'c' - Secondary Master |
| 47,8 → 75,8 |
|---|
| 'r' - RAM disc |
| 'm' - ROM drives |
| |
| Possible values register BH (indicating section): |
| for BL = 'a', 'b', 'c', 'd', 'r' to denote nazdel where the system folder |
| Possible values for register BH (indicates section): |
| for BL = 'a', 'b', 'c', 'd', 'r' to denote partition where the system folder |
| for BL = 'm', indicates the number of physical devices, which must begin a systematic search directory. |
| |
| Examples of register BX: |
| 56,7 → 84,5 |
|---|
| 'a2' - /hd0/2/ |
| 'b1' - /hd1/1/ |
| 'd4' - /hd3/4/ |
| 'm0' - search directory sidyukam kolibri |
| 'm0' - search directory 'kolibri' by all CD-ROMs |
| 'r1' - /rd/1/ |
| |
| Ïåðåâåäåíî Google |