1 files changed, 29 insertions, 0 deletions
diff --git a/libs/libc/inc/mem.h b/libs/libc/inc/mem.h
new file mode 100644
index 0000000..ec00628
--- /dev/null
+++ b/libs/libc/inc/mem.h
@@ -0,0 +1,29 @@
+// MIT License, Copyright (c) 2020 Marvin Borner
+
+#ifndef MEM_H
+#define MEM_H
+
+#include <def.h>
+
+void *malloc_debug(u32 size, const char *file, int line, const char *func, const char *inp);
+void free_debug(void *ptr, const char *file, int line, const char *func, const char *inp);
+#define malloc(size) malloc_debug((u32)(size), __FILE__, __LINE__, __func__, #size)
+#define free(ptr) free_debug((void *)(ptr), __FILE__, __LINE__, __func__, #ptr)
+void *realloc(void *ptr, u32 size);
+void *zalloc(u32 size);
+
+#ifdef kernel
+#define STACK_START 0x00500000 // Defined it bootloader
+#define STACK_SIZE 0x1000 // idk
+#elif defined(userspace)
+#else
+#error "No lib target specified. Please use -Dkernel or -Duserspace"
+#endif
+
+void *memcpy(void *dest, const void *src, u32 n);
+void *memset(void *dest, int val, u32 n);
+void *memchr(void *src, int c, u32 n);
+int memcmp(const void *s1, const void *s2, u32 n);
+int mememp(const u8 *buf, u32 n);
+
+#endif