3 files changed, 36 insertions, 0 deletions
diff --git a/kc/api/core/memory.h b/kc/api/core/memory.h
new file mode 100644
index 0000000..b428b15
--- /dev/null
+++ b/kc/api/core/memory.h
@@ -0,0 +1,15 @@
+/*
+ * kernel component core - memory management interface
+ */
+#pragma once
+
+#include <kc.h>
+
+#include <stdint.h>
+
+typedef uint64_t kc_phys_addr;
+typedef void * kc_virt_addr;
+
+kc_phys_addr kcc_page_alloc(void);
+void kcc_page_free(kc_phys_addr page);
+
diff --git a/kc/api/kc.h b/kc/api/kc.h
new file mode 100644
index 0000000..c3390b2
--- /dev/null
+++ b/kc/api/kc.h
@@ -0,0 +1,11 @@
+#pragma once
+
+extern char kc_image_base;
+extern char kc_text_begin;
+extern char kc_text_end;
+extern char kc_rodata_begin;
+extern char kc_data_begin;
+extern char kc_data_end;
+
+#define KC_EXPORT __attribute__((visibility("default")))
+
diff --git a/kc/api/lib.h b/kc/api/lib.h
new file mode 100644
index 0000000..3bf0eca
--- /dev/null
+++ b/kc/api/lib.h
@@ -0,0 +1,10 @@
+#pragma once
+
+#include <stddef.h>
+
+void *memcpy(void *dest, const void *src, size_t size);
+void *memmove(void *dest, const void *src, size_t size);
+void *memset(void *dest, int val, size_t size);
+int memcmp(const void *str1, const void *str2, size_t count);
+size_t strlen(const char *s);
+