Source code of Windows XP (NT5)
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/*++
Copyright (c) 1997 Microsoft Corporation
Module Name:
dbg.h
Abstract:
debug macros.
Environment:
Kernel & user mode
Revision History:
6-6-97 : created jdunn
--*/
//
// masks fo rdebug trace level
//
#define OHCI_DBG_STARTUP_SHUTDOWN_MASK 0x0000000F
#define OHCI_DBG_SS_NOISE 0x00000001
#define OHCI_DBG_SS_TRACE 0x00000002
#define OHCI_DBG_SS_INFO 0x00000004
#define OHCI_DBG_SS_ERROR 0x00000008
#define OHCI_DBG_CALL_MASK 0x000000F0
#define OHCI_DBG_CALL_NOISE 0x00000010
#define OHCI_DBG_CALL_TRACE 0x00000020
#define OHCI_DBG_CALL_INFO 0x00000040
#define OHCI_DBG_CALL_ERROR 0x00000080
#define OHCI_DBG_ENDPOINT_MASK 0x00000F00
#define OHCI_DBG_END_NOISE 0x00000100
#define OHCI_DBG_END_TRACE 0x00000200
#define OHCI_DBG_END_INFO 0x00000400
#define OHCI_DBG_END_ERROR 0x00000800
#define OHCI_DBG_TRANSFER_DESC_MASK 0x0000F000
#define OHCI_DBG_TD_NOISE 0x00001000
#define OHCI_DBG_TD_TRACE 0x00002000
#define OHCI_DBG_TD_INFO 0x00004000
#define OHCI_DBG_TD_ERROR 0x00008000
#define OHCI_DBG_ISR_MASK 0x000F0000
#define OHCI_DBG_ISR_NOISE 0x00010000
#define OHCI_DBG_ISR_TRACE 0x00020000
#define OHCI_DBG_ISR_INFO 0x00040000
#define OHCI_DBG_ISR_ERROR 0x00080000
#define OHCI_DBG_ROOT_HUB_MASK 0x00F00000
#define OHCI_DBG_RH_NOISE 0x00100000
#define OHCI_DBG_RH_TRACE 0x00200000
#define OHCI_DBG_RH_INFO 0x00400000
#define OHCI_DBG_RH_ERROR 0x00800000
#define OHCI_DBG_PNP_MASK 0x0F000000
#define OHCI_DBG_PNP_NOISE 0x01000000
#define OHCI_DBG_PNP_TRACE 0x02000000
#define OHCI_DBG_PNP_INFO 0x04000000
#define OHCI_DBG_PNP_ERROR 0x08000000
#define OHCI_DBG_CANCEL_MASK 0xF0000000
#define OHCI_DBG_CANCEL_NOISE 0x10000000
#define OHCI_DBG_CANCEL_TRACE 0x20000000
#define OHCI_DBG_CANCEL_INFO 0x40000000
#define OHCI_DBG_CANCEL_ERROR 0x80000000
#define SIG_EP 0x70655045 //'EPep' signature for endpoint
//
// debug log masks
#define M 0x00000001
#define G 0x00000002
#ifdef _WIN64
#define TD_NOREQUEST_SIG ((PVOID) 0xDEADFACEDEADFACE)
#define MAGIC_SIG ((PVOID) 0x4d4147694d414769)
#else
#define TD_NOREQUEST_SIG ((PVOID) 0xDEADFACE)
#define MAGIC_SIG ((PVOID) 0x4d414769)
#endif
#if DBG
// Assert Macros
//
// We define our own assert function because ntkern will
// not stop in the debugger on assert failures in our own
// code.
//
VOID OHCI_LogIrp( PIRP Irp, ULONG Add );
VOID OpenHCI_Assert( PVOID FailedAssertion, PVOID FileName, ULONG LineNumber, PCHAR Message );
ULONG _cdecl OHCI_KdPrint2( PCH Format, ... );
ULONG _cdecl OHCI_KdPrintX( ULONG l, PCH Format, ... );
#define OHCI_ASSERT( exp ) \
if (!(exp)) {\ OpenHCI_Assert( #exp, __FILE__, __LINE__, NULL );\ }
#define OHCI_ASSERTMSG( msg, exp ) \
if (!(exp)) {\ OpenHCI_Assert( #exp, __FILE__, __LINE__, msg );\ }
extern ULONG OHCI_Debug_Trace_Level;
#define OpenHCI_KdPrintDD(_d_, _l_, _x_) \
if (((_d_)->DebugLevel & (_l_)) || \ OHCI_Debug_Trace_Level > 0) { \ OHCI_KdPrint2 _x_;\ }
#define OpenHCI_KdPrint(_x_) OHCI_KdPrintX _x_
#ifdef NTKERN
#define TRAP() _asm {int 3}
#else
#define TRAP() DbgBreakPoint()
#endif //NTKERN
#define TEST_TRAP() { \
DbgPrint ("'OpenHCI.SYS: Code Coverage %s, %d\n", __FILE__, __LINE__);\ TRAP(); \ }
#define OpenHCI_KdTrap(_x_) \
{ \ DbgPrint("OpenHCI.SYS: "); \ DbgPrint _x_; \ TRAP(); \ }
#define DEBUG_LOG
//#define IRP_LOG
#ifdef MAX_DEBUG
#define OpenHCI_KdBreak(_x_) \
{ \ DbgPrint ("'OpenHCI.SYS: "); \ DbgPrint _x_; \ TRAP();\ } #else
#define OpenHCI_KdBreak(_x_) \
{ \ DbgPrint ("'OpenHCI.SYS: "); \ DbgPrint _x_; \ } #endif //MAX_DEBUG
#define ASSERT_ENDPOINT(ep) OHCI_ASSERT((ep)->Sig == SIG_EP)
#else // not DBG
#define OpenHCI_KdPrintDD(_d_, _l_, _x_)
#define OpenHCI_KdPrint(_x_)
#define OpenHCI_KdTrap(_x_)
#define TRAP()
#define TEST_TRAP()
#define OpenHCI_KdBreak(_x_)
#define OHCI_ASSERT(exp)
#define ASSERT_ENDPOINT(ep)
#endif
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