HALUtil.java

// TODO - RobotCore - modified file
 
// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
 
package org.wpilib.hardware.hal;
 
import org.wpilib.system.RuntimeType;

public final class HALUtil {
  public static final int RUNTIME_SYSTEMCORE = 0;

  public static final int RUNTIME_SIMULATION = 1;
 
  public static long getMonotonicTime() {
    return System.nanoTime();
  }
 
  public static long getMonotonicMilliseconds() {
    return getMonotonicTime() / 1_000_000;
  }
 
  public static int getHALRuntimeType() {
    // System.out.println("HALUtil.getHALRuntimeType");
    // throw new UnsupportedOperationException("Unimplemented method
    // 'getHALRuntimeType'");
    return HALUtil.RUNTIME_SYSTEMCORE; // TODO - Must verify
  }
 
  public static String getSerialNumber() {
    throw new UnsupportedOperationException("Unimplemented method 'getSerialNumber'");
    // return null; // TODO - Must fix
  }
 
  public static String getComments() {
    throw new UnsupportedOperationException("Unimplemented method 'getComments'");
    // return null; // TODO - Must fix
  }
 
  public static int getTeamNumber() {
    throw new UnsupportedOperationException("Unimplemented method 'getTeamNumber'");
    // return 0; // TODO - Must fix
  }
 
  // /** A pointer parameter to a method is NULL. */
  // public static final int NULL_PARAMETER = -1005;
 
  // /** Voltage to convert to raw value is out of range [0; 5]. */
  // public static final int VOLTAGE_OUT_OF_RANGE = 1002;
 
  // /** The operation cannot be completed. */
  // public static final int INCOMPATIBLE_STATE = 1015;
 
  // /** No available resources to allocate. */
  // public static final int NO_AVAILABLE_RESOURCES = -1004;
 
  // /** A parameter is out of range. */
  // public static final int PARAMETER_OUT_OF_RANGE = -1028;
 
  // /** Systemcore runtime. */
  // public static final int RUNTIME_SYSTEMCORE = 0;
 
  // /** Simulation runtime. */
  // public static final int RUNTIME_SIMULATION = 1;
 
  // /**
  // * Returns the Systemcore serial number.
  // *
  // * @return The Systemcore serial number.
  // * @see "HAL_GetSerialNumber"
  // */
  // public static native String getSerialNumber();
 
  // /**
  // * Returns the comments from the Systemcore web interface.
  // *
  // * @return The comments string.
  // * @see "HAL_GetComments"
  // */
  // public static native String getComments();
 
  // /**
  // * Returns the team number configured for the robot controller.
  // *
  // * @return team number, or 0 if not found.
  // * @see "HAL_GetTeamNumber"
  // */
  // public static native int getTeamNumber();
 
  // /**
  // * Reads the nanosecond-resolution monotonic timer.
  // *
  // * @return The current monotonic time in nanoseconds.
  // */
  // public static native long getMonotonicTime();
 
  // /**
  // * Returns the runtime type of the HAL.
  // *
  // * @return HAL Runtime Type
  // * @see #RUNTIME_SYSTEMCORE
  // * @see #RUNTIME_SIMULATION
  // * @see "HAL_GetRuntimeType"
  // */
  // public static native int getHALRuntimeType();
 
  // /**
  // * Gets the error message for a specific status code.
  // *
  // * @param code the status code
  // * @return the error message for the code. This does not need to be freed.
  // * @see "HAL_GetErrorMessage"
  // */
  // public static native String getHALErrorMessage(int code);
 
  // /**
  // * Get the last HAL error code.
  // *
  // * @return error code
  // */
  // public static native int getHALErrno();
 
  // /**
  // * Returns the textual description of the system error code.
  // *
  // * @param errno errno to get description of
  // * @return description of errno
  // * @see "std::strerror"
  // */
  // public static native String getHALstrerror(int errno);
 
  // /**
  // * Gets the error message for the last HAL error.
  // *
  // * @return the error message for the code.
  // */
  // public static String getHALstrerror() {
  // return getHALstrerror(getHALErrno());
  // }
 
  // private HALUtil() {}
}