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https://github.com/SDL-Hercules-390/hyperion.git
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67 lines
3.5 KiB
C
67 lines
3.5 KiB
C
/* DEVTYPE.H (C) Copyright Jan Jaeger, 1999-2012 */
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/* Hercules Device Definitions */
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/* */
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/* Released under "The Q Public License Version 1" */
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/* (http://www.hercules-390.org/herclic.html) as modifications to */
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/* Hercules. */
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#ifndef _DEVICES_H
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#define _DEVICES_H
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struct DEVHND
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{
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DEVIF *init; /* Device Initialization */
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DEVXF *exec; /* Device CCW execute */
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DEVCF *close; /* Device Close */
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DEVQF *query; /* Device Query */
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DEVQF *ext_query; /* Extended Device Query */
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DEVSF *start; /* Device Start channel pgm */
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DEVSF *end; /* Device End channel pgm */
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DEVSF *resume; /* Device Resume channel pgm */
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DEVSF *suspend; /* Device Suspend channel pgm */
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DEVHF *halt; /* Device Halt/Clear Subchann.*/
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DEVRF *read; /* Device Read */
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DEVWF *write; /* Device Write */
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DEVUF *used; /* Device Query used */
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DEVRR *reserve; /* Device Reserve */
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DEVRR *release; /* Device Release */
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DEVRR *attention; /* Device Attention */
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DEVIM immed; /* Immediate CCW Codes */
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DEVSA *siga_r; /* Signal Adapter Input */
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DEVSA *siga_w; /* Signal Adapter Output */
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DEVSAS *siga_s; /* Signal Adapter Sync */
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DEVSA *siga_m; /* Signal Adapter Output Mult */
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DEVQD *ssqd; /* QDIO subsys query desc */
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DEVQD *ssci; /* QDIO set subchan ind */
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DEVSR *hsuspend; /* Hercules suspend */
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DEVSR *hresume; /* Hercules resume */
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};
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#define BEGIN_DEVICE_CLASS_QUERY( _classname, _dev, _class, _buflen, _buffer ) \
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\
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if (_class) *_class = _classname; \
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if (!_dev || !_class || !_buflen || !_buffer) return; \
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if (sysblk.devnameonly && !IS_INTEGRATED_CONS( _dev )) \
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{ \
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STRLCPY( filename, basename( _dev->filename )); \
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if (strcmp( filename, "." ) == 0) \
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filename[0] = 0; \
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} \
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else \
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STRLCPY( filename, _dev->filename )
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CKD_DLL_IMPORT DEVHND ckd_dasd_device_hndinfo;
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FBA_DLL_IMPORT DEVHND fba_dasd_device_hndinfo;
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extern DEVHND ctci_device_hndinfo;
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extern DEVHND ctct_device_hndinfo;
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extern DEVHND ctce_device_hndinfo;
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extern DEVHND lcs_device_hndinfo;
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extern DEVHND ptp_device_hndinfo;
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#endif // _DEVICES_H
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