debug.h: merge both instances into ihk/debug.h

We do not need two debug.h files.

Take Fujitsu's STATIC_ASSERT over BUILD_BUG_ON because it is more used

Change-Id: If04c17fbb7406ab15fe86267fed8d6da460cec62
Fujitsu: POSTK_DEBUG_ARCH_DEP_9

kernel/include/debug.h

@@ -1,54 +0,0 @@
-#ifndef DEBUG_H
-#define DEBUG_H
-
-#include "lwk/compiler.h"
-
-void panic(const char *);
-
-/* when someone has a lot of time, add attribute __printf(1, 2) to kprintf */
-int kprintf(const char *format, ...);
-
-struct ddebug {
-	const char *file;
-	const char *func;
-	const char *fmt;
-	unsigned int line:24;
-	unsigned int flags:8;
-} __aligned(8);
-
-#define DDEBUG_NONE  0x0
-#define DDEBUG_PRINT 0x1
-
-#define DDEBUG_DEFAULT DDEBUG_NONE
-
-#define DDEBUG_SYMBOL()                                  \
-	static struct ddebug __aligned(8)                \
-	__attribute__((section("__verbose"))) ddebug = { \
-		.file = __FILE__,                        \
-		.func = __func__,                        \
-		.line = __LINE__,                        \
-		.flags = DDEBUG_DEFAULT,                 \
-	}
-
-#define DDEBUG_TEST ddebug.flags
-
-
-
-#define dkprintf(fmt, args...)        \
-do {                                  \
-	DDEBUG_SYMBOL();              \
-	if (DDEBUG_TEST)              \
-		kprintf(fmt, ##args); \
-} while (0)
-#define ekprintf(fmt, args...) kprintf(fmt, ##args)
-
-#define BUG_ON(condition) do {                         \
-	if (condition) {                               \
-		kprintf("PANIC: %s: %s(line:%d)\n",    \
-			__FILE__, __func__, __LINE__); \
-		panic("");                             \
-	}                                              \
-} while (0)
-#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
-
-#endif

kernel/include/kmalloc.h

@@ -15,7 +15,7 @@
 
 #include "ihk/mm.h"
 #include "cls.h"
-#include "debug.h"
+#include <ihk/debug.h>
 
 #define kmalloc(size, flag) ({\
 void *r = _kmalloc(size, flag, __FILE__, __LINE__);\

kernel/include/rusage_private.h

@@ -9,7 +9,7 @@
 #include <memobj.h>
 #include <rusage.h>
 #include <ihk/ihk_monitor.h>
-#include <debug.h>
+#include <ihk/debug.h>
 
 #ifdef ENABLE_RUSAGE
 

kernel/include/xpmem_private.h

@@ -26,7 +26,7 @@
 
 #include <mc_xpmem.h>
 #include <xpmem.h>
-#include <debug.h>
+#include <ihk/debug.h>
 
 #define XPMEM_CURRENT_VERSION           0x00026003