5 files changed, 40 insertions, 37 deletions
diff --git a/include/error.h b/include/api/error.h
index 40a39e2..da8093c 100644
--- a/include/error.h
+++ b/include/api/error.h
@@ -1,10 +1,6 @@
 #ifndef _JOVE_ERROR_H
 #define _JOVE_ERROR_H 1
 
-#define E_OK 0
-#define E_BADOBJ 1
-#define E_ARGUMENT 2
-
 enum
 {
     KE_OK = 0,
diff --git a/include/api/object.h b/include/api/object.h
new file mode 100644
index 0000000..58a54b9
--- /dev/null
+++ b/include/api/object.h
@@ -0,0 +1,29 @@
+#ifndef _JOVE_API_OBJECT_H
+#define _JOVE_API_OBJECT_H 1
+
+#include <stdint.h>
+
+typedef uint16_t obj_type_t;
+
+enum
+{
+    /* Generic objects */
+    KO_NONE = 0,
+    KO_OBJECT_DIRECTORY,
+    KO_MEMORY_UNTYPED,
+    KO_MEMORY_MAPPING, //4KiB aligned fixed width
+    KO_INITRD_FILE,
+    KO_TCB,
+    KO_MESSAGE,
+    /* Device objects*/
+    KO_DEV_INVALID = 0x100,
+    KO_DEV_PROCESSOR,
+    KO_DEV_UART
+};
+
+#define KO_MESSAGE_BYTES 4096
+#define KO_MESSAGE_ALIGN 0x1000
+
+#define OBJECT_DIRECTORY_MAX_ENTRIES 256
+
+#endif
diff --git a/include/syscall.h b/include/api/syscall.h
index e04ff85..3ce5886 100644
--- a/include/syscall.h
+++ b/include/api/syscall.h
@@ -1,7 +1,5 @@
-#ifndef _JOVE_SYSCALL_H
-#define _JOVE_SYSCALL_H 1
-
-#include <stddef.h>
+#ifndef _JOVE_API_SYSCALL_H
+#define _JOVE_API_SYSCALL_H 1
 
 enum
 {
@@ -14,18 +12,18 @@ enum
 };
 
 /* Generic payload of SYSCALL_INVOKE:
- * [   n bytes   ][ uint8_t ][ payload ]
- * target entry     funcid            
+ * [size_t n][   n bytes   ][ uint8_t ][ payload ]
+ * target entry             funcid            
  * */
 
 /**@ENUM objdir invokes*/
 enum
 {
-    /*[target path][u8 funcid][u8 memb][u16 ret]*/
+    /*[target path][u8 funcid][u8 memb]*/
     INVOKE_OBJDIR_GETMEMB,
-    /*[target path][u8 funcid][u8 ret]*/
+    /*[target path][u8 funcid]*/
     INVOKE_OBJDIR_LASTMEMB,
-    /*[target path][u8 funcid][u8 memb][dest path]*/
+    /*[target path][u8 funcid][u8 memb]*/
     INVOKE_OBJDIR_MOVE
 };
 /**@ENUM untyped invokes*/
@@ -43,4 +41,5 @@ enum
     INVOKE_UNTYPED_RETYPE,
 };
 
+
 #endif
diff --git a/include/arch/x86_64/syscall.h b/include/arch/x86_64/api/syscall.h
index e470537..e470537 100644
--- a/include/arch/x86_64/syscall.h
+++ b/include/arch/x86_64/api/syscall.h
diff --git a/include/object.h b/include/object.h
index 4cf5159..255cf98 100644
--- a/include/object.h
+++ b/include/object.h
@@ -3,30 +3,9 @@
 
 #include <stdint.h>
 #include <stddef.h>
-
-enum
-{
-    /* Generic objects */
-    KO_NONE = 0,
-    KO_OBJECT_DIRECTORY,
-    KO_MEMORY_UNTYPED,
-    KO_MEMORY_MAPPING, //4KiB aligned fixed width
-    KO_INITRD_FILE,
-    KO_TCB,
-    KO_MESSAGE,
-    /* Device objects*/
-    KO_DEV_INVALID = 0x100,
-    KO_DEV_PROCESSOR,
-    KO_DEV_UART
-};
-
-#define KO_MESSAGE_BYTES 4096
-#define KO_MESSAGE_ALIGN 0x1000
-
-#define KODE_EX_MESSAGE_MAPPED 0b1
+#include "api/object.h"
 
 typedef uint8_t path_byte_t;
-typedef uint16_t obj_type_t;
 
 typedef struct jove_ObjectDirectoryEntry
 {
@@ -41,8 +20,6 @@ typedef struct jove_ObjectDirectoryEntry
     uintmax_t data;
 } objdir_entry_t;
 
-#define OBJECT_DIRECTORY_MAX_ENTRIES 256
-
 typedef struct jove_ObjectDirectory
 {
     union {
@@ -51,6 +28,8 @@ typedef struct jove_ObjectDirectory
     };
 } objdir_t;
 
+#define KODE_EX_MESSAGE_MAPPED 0b1
+
 objdir_entry_t *objdir_seek(objdir_t *dir, uint8_t *path, unsigned long pathw);
 unsigned long objdir_pathw(objdir_t *dir, uint8_t *path);