i think it works

code/syscall/syscall_nr.inc

@@ -0,0 +1,32 @@
+; syscall_nr.inc - assembled from syscall_nr.h for use in .asm files
+SYS_EXIT_THREAD   EQU 0
+SYS_EXIT_PROCESS  EQU 1
+SYS_SPAWN         EQU 2
+SYS_SLEEP         EQU 3
+SYS_YIELD         EQU 4
+SYS_ALLOC         EQU 5
+SYS_FREE          EQU 6
+SYS_CREATE_THREAD EQU 7
+SYS_OPEN_HANDLE   EQU 8
+SYS_CLOSE_HANDLE  EQU 9
+SYS_DBG_PRINT     EQU 10
+SYS_MUTEX_CREATE  EQU 11
+SYS_MUTEX_ACQUIRE EQU 12
+SYS_MUTEX_RELEASE EQU 13
+SYS_SEM_CREATE    EQU 14
+SYS_SEM_WAIT      EQU 15
+SYS_SEM_SIGNAL    EQU 16
+SYS_EVENT_CREATE  EQU 17
+SYS_EVENT_SET     EQU 18
+SYS_EVENT_WAIT    EQU 19
+SYS_QUEUE_CREATE  EQU 20
+SYS_QUEUE_SEND    EQU 21
+SYS_QUEUE_RECV    EQU 22
+SYS_SCREEN_BLIT   EQU 23
+SYS_GET_TICK      EQU 24
+SYS_OPEN          EQU 25
+SYS_READ          EQU 26
+SYS_FCLOSE        EQU 27
+SYS_FSEEK         EQU 28
+SYS_FSIZE         EQU 29
+SYS_MAX           EQU 30