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loader_doc.txt (by use bx register to set system directory) git-svn-id: svn://kolibrios.org@598 a494cfbc-eb01-0410-851d-a64ba20cac60
62 lines
1.9 KiB
Plaintext
62 lines
1.9 KiB
Plaintext
;------------------------------------------
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; Óêàçàíèå çàãðóç÷èêîì ñèñòåìíîãî êàòàëîãà
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;------------------------------------------
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Ïåðåä ïåðåäà÷åé óïðàâëåíèÿ ÿäðó ìîãóò áûòü óñòàíîâëåííû ñëåäóþùèå ðåãèñòðû:
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CX='HA'
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DX='RD'
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Ýòî óêàçûâàåò íà òî, ÷òî ðåãèñòð BX óêàçûâàåò íà ñèñòåìíûé ðàçäåë. Êàòàëîã /kolibri/ íà
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ýòîì ðàçäåëå ÿâëÿåòñÿ ñèñòåìíûì, ê íåìó ìîæíî îáðàùàòüñÿ êàê ê /sys/
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Âîçìîæíûå çíà÷åíèÿ ðåãèñòðà BL (óêàçûâàåò íà óñòðîéñòâî):
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'a' - Primary Master
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'b' - Primary Slave
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'c' - Secondary Master
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'd' - Secondary Slave
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'r' - RAM äèñê
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'm' - Ïðèâîäû CD-ROM
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Âîçìîæíûå çíà÷åíèÿ ðåãèñòðà BH (óêàçûâàåò íà ðàçäåë):
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äëÿ BL='a','b','c','d','r' - óêàçûâàåò íà íàçäåë, ãäå ðàñïîëîæåí ñèñòåìíûé êàòàëîã
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äëÿ BL='m',óêàçûâàåò íà íîìåð ôèçè÷åñêîãî óñòðîéñòâà, ñ êîòîðîãî íàäî íà÷èíàòü ïîèñê ñèñòåìíîãî êàòàëîãà.
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ïðèìåðû çíà÷åíèé ðåãèñòðà BX:
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'a1' - /hd0/1/
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'a2' - /hd0/2/
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'b1' - /hd1/1/
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'd4' - /hd3/4/
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'm0' - ïîèñê ïî ñèäþêàì êàòàëîãà kolibri
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'r1' - /rd/1/
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;------------------------------------------
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; Note boot system directory
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;------------------------------------------
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The transfer of the kernel can be installed following registers:
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CX = 'HA'
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DX = 'RD'
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This indicates that the register BX points to a system partition. Catalog /kolibri/ in
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this section is system, it is treated as a /sys/
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Possible values register BL (indicates the device):
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'a' - Primary Master
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'b' - Primary Slave
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'c' - Secondary Master
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'd' - Secondary Slave
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'r' - RAM disc
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'm' - ROM drives
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Possible values register BH (indicating section):
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for BL = 'a', 'b', 'c', 'd', 'r' to denote nazdel where the system folder
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for BL = 'm', indicates the number of physical devices, which must begin a systematic search directory.
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Examples of register BX:
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'a1' - /hd0/1/
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'a2' - /hd0/2/
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'b1' - /hd1/1/
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'd4' - /hd3/4/
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'm0' - search directory sidyukam kolibri
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'r1' - /rd/1/
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Ïåðåâåäåíî Google |