31 lines
449 B
C
31 lines
449 B
C
/*++
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Module Name:
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pxidesup.h
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Abstract:
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The module provides data structures for
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IDE support in DELMAR and CAROLINA systems.
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Author:
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Jim Wooldridge (jimw@vnet.ibm.com)
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Revision History:
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--*/
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#define IDE_DISPATCH_VECTOR 13
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#define PRIMARY_IDE_VECTOR 16
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#define SECONDARY_IDE_VECTOR 17
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#define IDE_INTERRUPT_REQUEST_REGISTER 0x838
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#define IDE_PRIMARY_INTERRUPT_REQUEST 0x1
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#define IDE_SECONDARY_INTERRUPT_REQUEST 0x2
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