Update SMC error messages

Author: jacqueslorentz

SystemMonitor/SensorsHandler.swift

@@ -276,57 +276,59 @@ func acceptKey(key: UInt32, type: UInt32) -> Bool {
 
 func errorCodeToString(errorCode: Int32) -> String {
     let map = [
-        kIOReturnSuccess:          "success",
-        kIOReturnError:            "general error",
-        kIOReturnNoMemory:         "memory allocation error",
-        kIOReturnNoResources:      "resource shortage",
-        kIOReturnIPCError:         "Mach IPC failure",
-        kIOReturnNoDevice:         "no such device",
-        kIOReturnNotPrivileged:    "privilege violation",
-        kIOReturnBadArgument:      "invalid argument",
-        kIOReturnLockedRead:       "device is read locked",
-        kIOReturnLockedWrite:      "device is write locked",
-        kIOReturnExclusiveAccess:  "device is exclusive access",
-        kIOReturnBadMessageID:     "bad IPC message ID",
-        kIOReturnUnsupported:      "unsupported function",
-        kIOReturnVMError:          "virtual memory error",
-        kIOReturnInternalError:    "internal driver error",
-        kIOReturnIOError:          "I/O error",
-        kIOReturnCannotLock:       "cannot acquire lock",
-        kIOReturnNotOpen:          "device is not open",
-        kIOReturnNotReadable:      "device is not readable",
-        kIOReturnNotWritable:      "device is not writeable",
-        kIOReturnNotAligned:       "alignment error",
-        kIOReturnBadMedia:         "media error",
-        kIOReturnStillOpen:        "device is still open",
-        kIOReturnRLDError:         "rld failure",
-        kIOReturnDMAError:         "DMA failure",
-        kIOReturnBusy:             "device is busy",
-        kIOReturnTimeout:          "I/O timeout",
-        kIOReturnOffline:          "device is offline",
-        kIOReturnNotReady:         "device is not ready",
-        kIOReturnNotAttached:      "device/channel is not attached",
-        kIOReturnNoChannels:       "no DMA channels available",
-        kIOReturnNoSpace:          "no space for data",
-        kIOReturnPortExists:       "device port already exists",
-        kIOReturnCannotWire:       "cannot wire physical memory",
-        kIOReturnNoInterrupt:      "no interrupt attached",
-        kIOReturnNoFrames:         "no DMA frames enqueued",
-        kIOReturnMessageTooLarge:  "message is too large",
-        kIOReturnNotPermitted:     "operation is not permitted",
-        kIOReturnNoPower:          "device is without power",
-        kIOReturnNoMedia:          "media is not present",
-        kIOReturnUnformattedMedia: "media is not formatted",
-        kIOReturnUnsupportedMode:  "unsupported mode",
-        kIOReturnUnderrun:         "data underrun",
-        kIOReturnOverrun:          "data overrun",
-        kIOReturnDeviceError:      "device error",
-        kIOReturnNoCompletion:     "no completion routine",
-        kIOReturnAborted:          "operation was aborted",
-        kIOReturnNoBandwidth:      "bus bandwidth would be exceeded",
-        kIOReturnNotResponding:    "device is not responding",
-        kIOReturnInvalid:          "unanticipated driver error",
-        0:                         "null"
+        kIOReturnSuccess:           "KERN_SUCCESS",
+        kIOReturnError:             "general error",
+        kIOReturnNoMemory:          "can't allocate memory",
+        kIOReturnNoResources:       "resource shortage",
+        kIOReturnIPCError:          "error during IPC",
+        kIOReturnNoDevice:          "no such device",
+        kIOReturnNotPrivileged:     "privilege violation",
+        kIOReturnBadArgument:       "invalid argument",
+        kIOReturnLockedRead:        "device read locked",
+        kIOReturnLockedWrite:       "device write locked",
+        kIOReturnExclusiveAccess:   "exclusive access and device already open",
+        kIOReturnBadMessageID:      "sent/received messages had different msg_id",
+        kIOReturnUnsupported:       "unsupported function",
+        kIOReturnVMError:           "misc. VM failure",
+        kIOReturnInternalError:     "internal error",
+        kIOReturnIOError:           "General I/O error",
+        kIOReturnCannotLock:        "can't acquire lock",
+        kIOReturnNotOpen:           "device not open",
+        kIOReturnNotReadable:       "read not supported",
+        kIOReturnNotWritable:       "write not supported",
+        kIOReturnNotAligned:        "alignment error",
+        kIOReturnBadMedia:          "Media Error",
+        kIOReturnStillOpen:         "device(s) still open",
+        kIOReturnRLDError:          "rld failure",
+        kIOReturnDMAError:          "DMA failure",
+        kIOReturnBusy:              "Device Busy",
+        kIOReturnTimeout:           "I/O Timeout",
+        kIOReturnOffline:           "device offline",
+        kIOReturnNotReady:          "not ready",
+        kIOReturnNotAttached:       "device not attached",
+        kIOReturnNoChannels:        "no DMA channels left",
+        kIOReturnNoSpace:           "no space for data",
+        kIOReturnPortExists:        "port already exists",
+        kIOReturnCannotWire:        "can't wire down physical memory",
+        kIOReturnNoInterrupt:       "no interrupt attached",
+        kIOReturnNoFrames:          "no DMA frames enqueued",
+        kIOReturnMessageTooLarge:   "oversized msg received on interrupt port",
+        kIOReturnNotPermitted:      "not permitted",
+        kIOReturnNoPower:           "no power to device",
+        kIOReturnNoMedia:           "media not present",
+        kIOReturnUnformattedMedia:  "media not formatted",
+        kIOReturnUnsupportedMode:   "no such mode",
+        kIOReturnUnderrun:          "data underrun",
+        kIOReturnOverrun:           "data overrun",
+        kIOReturnDeviceError:       "the device is not working properly!",
+        kIOReturnNoCompletion:      "a completion routine is required",
+        kIOReturnAborted:	        "operation aborted",
+        kIOReturnNoBandwidth:       "bus bandwidth would be exceeded",
+        kIOReturnNotResponding:     "device not responding",
+        kIOReturnIsoTooOld:	        "isochronous I/O request for distant past!",
+        kIOReturnIsoTooNew:	        "isochronous I/O request for distant future",
+        kIOReturnNotFound:          "data was not found",
+        kIOReturnInvalid:           "should never be seen"
     ]
-    return map[errorCode] ?? "null"
+    return map[errorCode] ?? "no defined"
 }