xref: /src/sys/external/bsd/gnu-efi/dist/inc/efidebug.h

/*	$NetBSD: efidebug.h,v 1.1.1.1 2014/04/01 16:16:07 jakllsch Exp $	*/

#ifndef _EFI_DEBUG_H
#define _EFI_DEBUG_H

/*++

Copyright (c) 1998  Intel Corporation

Module Name:

    efidebug.h

Abstract:

    EFI library debug functions



Revision History

--*/

extern UINTN     EFIDebug;

#if EFI_DEBUG

    #define DBGASSERT(a)        DbgAssert(__FILE__, __LINE__, #a)
    #define DEBUG(a)            DbgPrint a

#else

    #define DBGASSERT(a)
    #define DEBUG(a)

#endif

#if EFI_DEBUG_CLEAR_MEMORY

    #define DBGSETMEM(a,l)      SetMem(a,l,(CHAR8)BAD_POINTER)

#else

    #define DBGSETMEM(a,l)

#endif

#define D_INIT        0x00000001          // Initialization style messages
#define D_WARN        0x00000002          // Warnings
#define D_LOAD        0x00000004          // Load events
#define D_FS          0x00000008          // EFI File system
#define D_POOL        0x00000010          // Alloc & Free's
#define D_PAGE        0x00000020          // Alloc & Free's
#define D_INFO        0x00000040          // Verbose
#define D_VAR         0x00000100          // Variable
#define D_PARSE       0x00000200          // Command parsing
#define D_BM          0x00000400          // Boot manager
#define D_BLKIO       0x00001000          // BlkIo Driver
#define D_BLKIO_ULTRA 0x00002000          // BlkIo Driver
#define D_NET         0x00004000          // SNI Driver
#define D_NET_ULTRA   0x00008000          // SNI Driver
#define D_TXTIN       0x00010000          // Simple Input Driver
#define D_TXTOUT      0x00020000          // Simple Text Output Driver
#define D_ERROR_ATA	  0x00040000		  		// ATA error messages
#define D_ERROR       0x80000000          // Error

#define D_RESERVED    0x7fffC880          // Bits not reserved above

//
// Current Debug level of the system, value of EFIDebug
//
//#define EFI_DBUG_MASK   (D_ERROR | D_WARN | D_LOAD | D_BLKIO | D_INIT)
#define EFI_DBUG_MASK   (D_ERROR)

//
//
//

#if EFI_DEBUG

    #define ASSERT(a)               if(!(a))       DBGASSERT(a)
    #define ASSERT_LOCKED(l)        if(!(l)->Lock) DBGASSERT(l not locked)
    #define ASSERT_STRUCT(p,t)      DBGASSERT(t not structure), p

#else

    #define ASSERT(a)
    #define ASSERT_LOCKED(l)
    #define ASSERT_STRUCT(p,t)

#endif

//
// Prototypes
//

INTN
DbgAssert (
    CHAR8   *file,
    INTN    lineno,
    CHAR8   *string
    );

INTN
DbgPrint (
    INTN    mask,
    CHAR8   *format,
    ...
    );

#endif