19 lines
523 B
C
19 lines
523 B
C
#ifndef __GENERIC_H__
|
|
#define __GENERIC_H__
|
|
|
|
#include <console.h>
|
|
|
|
#define UNUSED(x) (void)(x)
|
|
#define NULL (void *)0
|
|
|
|
#define PANIC(x) log("[%s(%s):%d]: ASSERTION '%s' FAILED", __FILE__, __FUNCTION__, __LINE__, x); \
|
|
printf("[%s(%s):%d]: ASSERTION '%s' FAILED", __FILE__, __FUNCTION__, __LINE__, x); for(;;) hlt();
|
|
#define ASSERT(x) do { if (!(x)) { PANIC("ASSERTION FAILED"); } } while(0)
|
|
#define INDEX_FROM_BIT(a) (a/(8*4))
|
|
#define OFFSET_FROM_BIT(a) (a%(8*4))
|
|
#define ALIGN_DOWN(x) (x/0x1000)*0x1000
|
|
|
|
|
|
|
|
#endif
|