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116 lines
2.4 KiB
116 lines
2.4 KiB
/*++
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Copyright (c) 1999, 2000 Microsoft Corporation
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Module Name:
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dbg.h
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Abstract:
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debug macros
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Environment:
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Kernel & user mode
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Revision History:
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6-20-99 : created
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--*/
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#ifndef __DBG_H__
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#define __DBG_H__
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// write to one of the reserved operational registers
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// we use this to trigger the PCI analyzer
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#define PCI_TRIGGER(hcOp) WRITE_REGISTER_ULONG(&(hcOp)->PciTrigger, 0xABADBABE);
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// always log
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#define DEBUG_LOG
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#if DBG
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// Triggers a break in the debugger in the registry key
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// debugbreakOn is set. These breakpoins are useful for
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// debugging hardware/client software problems
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//
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#define DEBUG_BREAK(dd) RegistrationPacket.USBPORTSVC_TestDebugBreak(dd);
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//
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// This Breakpoint means we either need to test the code path
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// somehow or the code is not implemented. ie either case we
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// should not have any of these when the driver is finished
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//
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#define TEST_TRAP() {\
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DbgPrint("<UHCI TEST_TRAP> %s, line %d\n", __FILE__, __LINE__);\
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DbgBreakPoint();\
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}
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#define TRAP_FATAL_ERROR() {\
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DbgPrint("<UHCI FATAL_ERROR> %s, line %d\n", __FILE__, __LINE__);\
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DbgBreakPoint();\
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}
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#define ASSERT_TRANSFER(dd, t) UHCI_ASSERT((dd), (t)->Sig == SIG_UHCI_TRANSFER)
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#define ASSERT_TD(dd, t) UHCI_ASSERT((dd), (t)->Sig == SIG_HCD_TD)
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ULONG
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_cdecl
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UhciKdPrintX(
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PVOID DeviceData,
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ULONG Level,
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PCH Format,
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...
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);
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#define UhciKdPrint(_x_) UhciKdPrintX _x_
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#define UHCI_ASSERT(dd, exp ) \
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if (!(exp)) {\
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RegistrationPacket.USBPORTSVC_AssertFailure( (dd), #exp, __FILE__, __LINE__, NULL );\
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}
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#else
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// debug macros for retail build
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#define TEST_TRAP()
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#define DEBUG_BREAK(dd)
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#define TRAP_FATAL_ERROR()
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#define ASSERT_TRANSFER(dd, t)
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#define ASSERT_TD(dd, t)
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#define UHCI_ASSERT(dd, exp )
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#define UhciKdPrint(_x_)
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#endif /* DBG */
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// retail and debug
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#ifdef DEBUG_LOG
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#define LOGENTRY(dd, mask, sig, info1, info2, info3) \
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RegistrationPacket.USBPORTSVC_LogEntry( (dd), (mask), (sig), \
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(ULONG_PTR)(info1), (ULONG_PTR)(info2), (ULONG_PTR)(info3) )
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#else
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#define LOGENTRY(dd, mask, sig, info1, info2, info3)
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#endif
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#endif /* __DBG_H__ */
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