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 //#define UNIMPLEMENTED do {DbgPrint("%s at %s:%d is unimplemented, have a nice day\n",__FUNCTION__,__FILE__,__LINE__); for(;;); } while(0);
20 #define UNIMPLEMENTED DbgPrint("WARNING: %s at %s:%d is UNIMPLEMENTED!\n",__FUNCTION__,__FILE__,__LINE__);
22 /* FIXME: should probably remove this later */
23 #if !defined(CHECKED) && !defined(NDEBUG)
29 #define assert(x) if (!(x)) {RtlAssert("#x",__FILE__,__LINE__, ""); }
35 /* TODO: Make the output of file/line and the debug message atomic */
37 #define DPRINT1(args...) do { DbgPrint("(%s:%d) ",__FILE__,__LINE__); DbgPrint(args); } while(0);
39 #define DPRINT1 DbgPrint("(%s:%d) ",__FILE__,__LINE__); DbgPrint
41 #define CHECKPOINT1 do { DbgPrint("%s:%d\n",__FILE__,__LINE__); } while(0);
45 #define DPRINT(args...) do { DbgPrint("(%s:%d) ",__FILE__,__LINE__); DbgPrint(args); } while(0);
46 #define CHECKPOINT do { DbgPrint("%s:%d\n",__FILE__,__LINE__); } while(0);
49 #define DPRINT(args...)
57 * FUNCTION: Assert a maximum value for the current irql
61 #define ASSERT_IRQL(x) assert(KeGetCurrentIrql()<=(x))
62 #define assert_irql(x) assert(KeGetCurrentIrql()<=(x))
64 /* Macros expanding to the appropriate inline assembly to raise a breakpoint */
66 #define ASM_BREAKPOINT "\nint $3\n"
67 #elif defined(_M_ALPHA)
68 #define ASM_BREAKPOINT "\ncall_pal bpt\n"
69 #elif defined(_M_MIPS)
70 #define ASM_BREAKPOINT "\nbreak\n"
72 #error Unsupported architecture.
75 #endif /* __INTERNAL_DEBUG */