Config header file + comment header

src/mem/paging/paging.h

@@ -1,8 +1,13 @@
+/*
+ * @author  xamidev <xamidev@riseup.net>
+ * @brief   x64 4-level paging implementation
+ * @license GPL-3.0-only
+ */
+
 #ifndef PAGING_H
 #define PAGING_H
 
 #define PAGE_SIZE 4096
-#define BITS_PER_ROW 64
 
 #include <stdint.h>
 #include <limine.h>
@@ -40,10 +45,4 @@ extern uint64_t hhdm_off;
 #define PTE_HUGE        (1ULL << 7)
 #define PTE_NOEXEC      (1ULL << 63)
 
-// Specified in linker.ld
-#define KERNEL_BASE 0xFFFFFFFF80000000ULL
-
-// 2 MB should be enough (as of now, the whole kernel ELF is around 75kb)
-#define KERNEL_SIZE 0x200000
-
 #endif