include/newos/errors.h

   1 /*
   2 ** Copyright 2001, Travis Geiselbrecht. All rights reserved.
   3 ** Distributed under the terms of the NewOS License.
   4 */
   5 #ifndef _SYS_ERRORS_H
   6 #define _SYS_ERRORS_H
   7
   8 #define NO_ERROR 0
   9
  10 /* General errors */
  11 #define ERR_GENERAL              (-1)
  12 #define ERR_NO_MEMORY            (ERR_GENERAL-1)
  13 #define ERR_IO_ERROR             (ERR_GENERAL-2)
  14 #define ERR_INVALID_ARGS         (ERR_GENERAL-3)  // do not change, used in kernel/arch/i386/arch_interrupts.S
  15 #define ERR_TIMED_OUT            (ERR_GENERAL-4)
  16 #define ERR_NOT_ALLOWED          (ERR_GENERAL-5)
  17 #define ERR_PERMISSION_DENIED    (ERR_GENERAL-6)
  18 #define ERR_INVALID_BINARY       (ERR_GENERAL-7)
  19 #define ERR_INVALID_HANDLE       (ERR_GENERAL-8)
  20 #define ERR_NO_MORE_HANDLES      (ERR_GENERAL-9)
  21 #define ERR_UNIMPLEMENTED        (ERR_GENERAL-10)
  22 #define ERR_TOO_BIG              (ERR_GENERAL-11)
  23 #define ERR_NOT_FOUND            (ERR_GENERAL-12)
  24 #define ERR_NOT_IMPLEMENTED      (ERR_GENERAL-13)
  25 #define ERR_OUT_OF_RANGE         (ERR_GENERAL-14)
  26 #define ERR_BAD_SYSCALL          (ERR_GENERAL-15)
  27 #define ERR_INTERRUPTED          (ERR_GENERAL-16)
  28
  29 /* Semaphore errors */
  30 #define ERR_SEM_GENERAL          (-1024)
  31 #define ERR_SEM_DELETED          (ERR_SEM_GENERAL-1)
  32 #define ERR_SEM_TIMED_OUT        (ERR_SEM_GENERAL-2)
  33 #define ERR_SEM_OUT_OF_SLOTS     (ERR_SEM_GENERAL-3)
  34 #define ERR_SEM_NOT_ACTIVE       (ERR_SEM_GENERAL-4)
  35 #define ERR_SEM_NOT_INTERRUPTABLE (ERR_SEM_GENERAL-5)
  36 #define ERR_SEM_NOT_FOUND        (ERR_SEM_GENERAL-6)
  37
  38 /* Tasker errors */
  39 #define ERR_TASK_GENERAL         (-2048)
  40 #define ERR_TASK_PROC_DELETED    (ERR_TASK_GENERAL-1)
  41 #define ERR_TASK_THREAD_KILLED   (ERR_TASK_GENERAL-2)
  42
  43 /* VFS errors */
  44 #define ERR_VFS_GENERAL          (-3072)
  45 #define ERR_VFS_INVALID_FS       (ERR_VFS_GENERAL-1)
  46 #define ERR_VFS_NOT_MOUNTPOINT   (ERR_VFS_GENERAL-2)
  47 #define ERR_VFS_PATH_NOT_FOUND   (ERR_VFS_GENERAL-3)
  48 #define ERR_VFS_INSUFFICIENT_BUF (ERR_VFS_GENERAL-4)
  49 #define ERR_VFS_READONLY_FS      (ERR_VFS_GENERAL-5)
  50 #define ERR_VFS_ALREADY_EXISTS   (ERR_VFS_GENERAL-6)
  51 #define ERR_VFS_FS_BUSY          (ERR_VFS_GENERAL-7)
  52 #define ERR_VFS_FD_TABLE_FULL    (ERR_VFS_GENERAL-8)
  53 #define ERR_VFS_CROSS_FS_RENAME  (ERR_VFS_GENERAL-9)
  54 #define ERR_VFS_DIR_NOT_EMPTY    (ERR_VFS_GENERAL-10)
  55 #define ERR_VFS_NOT_DIR          (ERR_VFS_GENERAL-11)
  56 #define ERR_VFS_WRONG_STREAM_TYPE   (ERR_VFS_GENERAL-12)
  57 #define ERR_VFS_ALREADY_MOUNTPOINT (ERR_VFS_GENERAL-13)
  58 #define ERR_VFS_IS_DIR           (ERR_VFS_GENERAL-14)
  59
  60 /* VM errors */
  61 #define ERR_VM_GENERAL           (-4096)
  62 #define ERR_VM_INVALID_ASPACE    (ERR_VM_GENERAL-1)
  63 #define ERR_VM_INVALID_REGION    (ERR_VM_GENERAL-2)
  64 #define ERR_VM_BAD_ADDRESS       (ERR_VM_GENERAL-3)
  65 #define ERR_VM_PF_FATAL          (ERR_VM_GENERAL-4)
  66 #define ERR_VM_PF_BAD_ADDRESS    (ERR_VM_GENERAL-5)
  67 #define ERR_VM_PF_BAD_PERM       (ERR_VM_GENERAL-6)
  68 #define ERR_VM_PAGE_NOT_PRESENT  (ERR_VM_GENERAL-7)
  69 #define ERR_VM_NO_REGION_SLOT    (ERR_VM_GENERAL-8)
  70 #define ERR_VM_WOULD_OVERCOMMIT  (ERR_VM_GENERAL-9)
  71 #define ERR_VM_BAD_USER_MEMORY   (ERR_VM_GENERAL-10)
  72
  73 /* Elf errors */
  74 #define ERR_ELF_GENERAL           (-5120)
  75 #define ERR_ELF_RESOLVING_SYMBOL  (ERR_ELF_GENERAL-1)
  76
  77 /* Ports errors */
  78 #define ERR_PORT_GENERAL          (-6144)
  79 #define ERR_PORT_DELETED          (ERR_PORT_GENERAL-1)
  80 #define ERR_PORT_OUT_OF_SLOTS     (ERR_PORT_GENERAL-2)
  81 #define ERR_PORT_NOT_ACTIVE       (ERR_PORT_GENERAL-3)
  82 #define ERR_PORT_CLOSED           (ERR_PORT_GENERAL-4)
  83 #define ERR_PORT_TIMED_OUT        (ERR_PORT_GENERAL-5)
  84 #define ERR_PORT_NOT_FOUND        (ERR_PORT_GENERAL-6)
  85
  86 /* Net errors */
  87 #define ERR_NET_GENERAL           (-7168)
  88 #define ERR_NET_FAILED_ARP        (ERR_NET_GENERAL-1)
  89 #define ERR_NET_BAD_PACKET        (ERR_NET_GENERAL-2)
  90 #define ERR_NET_ARP_QUEUED        (ERR_NET_GENERAL-3)
  91 #define ERR_NET_NO_ROUTE          (ERR_NET_GENERAL-4)
  92 #define ERR_NET_SOCKET_ALREADY_BOUND (ERR_NET_GENERAL-5)
  93 #define ERR_NET_ALREADY_CONNECTED (ERR_NET_GENERAL-6)
  94 #define ERR_NET_CONNECTION_REFUSED (ERR_NET_GENERAL-7)
  95 #define ERR_NET_NOT_CONNECTED     (ERR_NET_GENERAL-8)
  96 #define ERR_NET_REMOTE_CLOSE      (ERR_NET_GENERAL-9)
  97 #define ERR_NET_NOT_LISTENING     (ERR_NET_GENERAL-10)
  98 #define ERR_NET_BAD_ADDRESS       (ERR_NET_GENERAL-11)
  99
 100 /* Pipe errors */
 101 #define ERR_PIPE_GENERAL          (-8192)
 102 #define ERR_PIPE_WIDOW            (ERR_PIPE_GENERAL-1)
 103
 104 /* Device errors */
 105 #define ERR_DEV_GENERAL           (-9216)
 106 #define ERR_DEV_TIMED_OUT         (ERR_DEV_GENERAL-1)
 107 #define ERR_DEV_HARDWARE_ERROR    (ERR_DEV_GENERAL-2)
 108 #define ERR_DEV_BUSY              (ERR_DEV_GENERAL-3)
 109
 110 #endif