2 * COPYRIGHT: See COPYING in the top level directory
3 * PROJECT: ReactOS kernel
4 * FILE: include/internal/debug.h
5 * PURPOSE: Useful debugging macros
6 * PROGRAMMER: David Welch (welch@mcmail.com)
12 * NOTE: Define NDEBUG before including this header to disable debugging
16 #ifndef __INTERNAL_DEBUG
17 #define __INTERNAL_DEBUG
19 /* FIXME: should probably remove this later */
20 #if !defined(CHECKED) && !defined(NDEBUG)
26 #define assert(x) if (!(x)) {RtlAssert("#x",__FILE__,__LINE__, ""); }
34 #define ASSERT(x) if (!(x)) {RtlAssert("#x",__FILE__,__LINE__, ""); }
42 #define ASSERTMSG(x,m) if (!(x)) {RtlAssert("#x",__FILE__,__LINE__, m); }
48 /* Print stuff only on Debug Builds*/
51 /* These are always printed */
52 #define DPRINT1 DbgPrint("(%s:%d) ",__FILE__,__LINE__), DbgPrint
53 #define CHECKPOINT1 do { DbgPrint("%s:%d\n",__FILE__,__LINE__); } while(0);
55 /* These are printed only if NDEBUG is NOT defined */
58 #define DPRINT DbgPrint("(%s:%d) ",__FILE__,__LINE__), DbgPrint
59 #define CHECKPOINT do { DbgPrint("%s:%d\n",__FILE__,__LINE__); } while(0);
62 #define DPRINT(...) do { if(0) { DbgPrint(__VA_ARGS__); } } while(0)
67 #define UNIMPLEMENTED \
68 DbgPrint("WARNING: %s at %s:%d is UNIMPLEMENTED!\n",__FUNCTION__,__FILE__,__LINE__);
72 /* On non-debug builds, we never show these */
73 #define DPRINT1(...) do { if(0) { DbgPrint(__VA_ARGS__); } } while(0)
74 #define DPRINT(...) do { if(0) { DbgPrint(__VA_ARGS__); } } while(0)
81 * FUNCTION: Assert a maximum value for the current irql
85 #define ASSERT_IRQL(x) assert(KeGetCurrentIrql()<=(x))
86 #define assert_irql(x) assert(KeGetCurrentIrql()<=(x))
88 /* Macros expanding to the appropriate inline assembly to raise a breakpoint */
90 #define ASM_BREAKPOINT "\nint $3\n"
91 #elif defined(_M_ALPHA)
92 #define ASM_BREAKPOINT "\ncall_pal bpt\n"
93 #elif defined(_M_MIPS)
94 #define ASM_BREAKPOINT "\nbreak\n"
96 #error Unsupported architecture.
100 #define KEBUGCHECK(a) DbgPrint("KeBugCheck (0x%X) at %s:%i\n", a, __FILE__,__LINE__), KeBugCheck(a)
101 #define KEBUGCHECKEX(a,b,c,d,e) DbgPrint("KeBugCheckEx (0x%X, 0x%X, 0x%X, 0x%X, 0x%X) at %s:%i\n", a, b, c, d, e, __FILE__,__LINE__), KeBugCheckEx(a,b,c,d,e)
104 #endif /* __INTERNAL_DEBUG */