1 files changed, 156 insertions, 0 deletions
diff --git a/SamsungPlatformPkg/Apps/TestApps/TimeServicesTest/TimeServicesTest.c b/SamsungPlatformPkg/Apps/TestApps/TimeServicesTest/TimeServicesTest.c
new file mode 100644
index 000000000..7e3856c81
--- /dev/null
+++ b/SamsungPlatformPkg/Apps/TestApps/TimeServicesTest/TimeServicesTest.c
@@ -0,0 +1,156 @@
+/** @file TimeServicesTest.c
+
+  Samsung S.LSI TimeServicesTest application
+
+  Copyright (c) 2012-2013, Samsung Electronics Inc. All rights reserved.
+  This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+/*=============================================================================
+                              EDIT HISTORY
+
+  DateTime: 2012/01/31
+  Author: Jang Young Gun : yg1004.jang@samsung.com
+
+ when       who     what, where, why
+ --------   ---     -----------------------------------------------------------
+ 01/31/12   yg.jang Initial revision
+
+=============================================================================*/
+
+#include <Uefi.h>
+#include <Library/PcdLib.h>
+#include <Library/UefiLib.h>
+#include <Library/UefiApplicationEntryPoint.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/DebugLib.h>
+
+
+/** Various constant values defined for testing.
+*/
+UINT16 test_year = 2011;
+UINT8 test_month = 5;
+UINT8 test_day = 1;
+UINT8 test_minute = 4;
+UINT8 test_hour = 3;
+UINT8 test_second = 6;
+UINT32 test_nanosecond = 0;
+UINT16 test_timezone = 7;
+UINT8 test_daylight = 0;
+
+/** We test via stalling a defined amount in the seconds.
+*/
+#define STALL_AMOUNT_SECONDS 4
+#define LOWER_BOUND_SECONDS_TEST STALL_AMOUNT_SECONDS - 1
+#define UPPER_BOUND_SECONDS_TEST STALL_AMOUNT_SECONDS + 1
+
+/** Convert seconds into an amount the gBS->Stall function will
+    accept.
+*/
+#define CONVERSION_FACTOR_GBS_STALL 1000000
+
+/**
+  The user Entry Point for Application. The user code starts with this function
+  as the real entry point for the application.
+
+  @param[in] ImageHandle    The firmware allocated handle for the EFI image.
+  @param[in] SystemTable    A pointer to the EFI System Table.
+
+  @retval EFI_SUCCESS       The entry point is executed successfully.
+  @retval other             Some error occurs when executing this entry point.
+
+**/
+
+EFI_STATUS
+EFIAPI
+RTCTestMain (
+  IN EFI_HANDLE        ImageHandle,
+  IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+  EFI_STATUS  Status;
+  EFI_TIME time;
+  EFI_TIME_CAPABILITIES time_capabilities;
+
+  BOOLEAN tests_passed = TRUE;
+
+  time.Day = test_day;
+  time.Daylight = test_daylight;
+  time.Hour = test_hour;
+  time.Minute = test_minute;
+  time.Month = test_month;
+  time.Nanosecond = test_nanosecond;
+  time.Second = test_second;
+  time.TimeZone = test_timezone;
+  time.Year = test_year;
+
+
+  AsciiPrint("Setting RTC time to a static value\n");
+  Status = gRT->SetTime(&time);
+  if (Status != EFI_SUCCESS) {
+      tests_passed = FALSE;
+      AsciiPrint("Fatal error during test\n");
+      return Status;
+  }
+  AsciiPrint("Stalling for %d seconds to test incrementation\n", STALL_AMOUNT_SECONDS);
+  Status = gBS->Stall( (STALL_AMOUNT_SECONDS * CONVERSION_FACTOR_GBS_STALL) );
+  if (Status != EFI_SUCCESS) {
+      tests_passed = FALSE;
+	  AsciiPrint("Fatal error during test\n");
+      return Status;
+  }
+  AsciiPrint("Getting RTC Time with capabilities\n");
+  Status = gRT->GetTime(&time, &time_capabilities);
+  if (Status != EFI_SUCCESS) {
+      tests_passed = FALSE;
+      AsciiPrint("Fatal error during test\n");
+	  return Status;
+  }
+  AsciiPrint("Getting RTC Time without capabilities\n");
+  Status = gRT->GetTime(&time, NULL);
+  if (Status != EFI_SUCCESS) {
+      tests_passed = FALSE;
+      AsciiPrint("Failure during test\n");
+      return Status;
+  }
+
+  AsciiPrint("Now displaying deviations\n");
+  if ((time.Day - test_day != 0)) {
+      AsciiPrint("Deviation in DAY of %d days\n", time.Day - test_day);
+      tests_passed = FALSE;
+  }
+  if ((time.Hour - test_hour != 0)) {
+      AsciiPrint("Deviation in HOUR of %d hours\n", time.Hour - test_hour);
+      tests_passed = FALSE;
+  }
+  if ((time.Minute - test_minute != 0)) {
+      AsciiPrint("Deviation in MINUTE of %d minutes\n", time.Minute - test_minute);
+      tests_passed = FALSE;
+  }
+
+  if ((time.Second - test_second ) > UPPER_BOUND_SECONDS_TEST ||
+      (time.Second - test_second ) < LOWER_BOUND_SECONDS_TEST) {
+      AsciiPrint("Deviation in SECOND of %d seconds\n", time.Second - test_second);
+      tests_passed = FALSE;
+  }
+  if ((time.Year - test_year != 0)) {
+      AsciiPrint("Deviation in YEAR of %d years\n", time.Year - test_year);
+      tests_passed = FALSE;
+  }
+  AsciiPrint("Finished displaying deviations\n");
+  if (tests_passed) {
+      AsciiPrint("All tests completed successfully\n");
+  }
+  else{
+      AsciiPrint("Not all tests passed. Please see the deviations above.\n");
+  }
+  return Status;
+}