cleanup of remaining files inside of riscv folder

src/rars/riscv/AbstractSyscall.java

@@ -2,34 +2,6 @@
 
 import rars.ProgramStatement;
 import rars.SimulationException;
-/*
-Copyright (c) 2003-2006,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 
 /**
  * Abstract class that a syscall system service must extend.  A qualifying service

src/rars/riscv/BasicInstruction.java

@@ -1,33 +1,5 @@
 package rars.riscv;
 
-/*
-Copyright (c) 2003-2013,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 import rars.ProgramStatement;
 import rars.SimulationException;
 

src/rars/riscv/BasicInstructionFormat.java

@@ -1,32 +1,5 @@
 package rars.riscv;
 
-/*
-Copyright (c) 2017-2019,  Benjamin Landers
-
-Developed by Benjamin Landers ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 /**
  * These are seven RISCV-defined formats of basic machine instructions:
  * R, R4, I, S, B, U, and J. Examples of each respectively would be add, fmadd, addi, sw, beq, lui, and jal.

src/rars/riscv/ExtendedInstruction.java

@@ -8,34 +8,6 @@
 import java.util.ArrayList;
 import java.util.StringTokenizer;
 
-	/*
-Copyright (c) 2003-2008,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 /**
  * ExtendedInstruction represents a RISCV extended (a.k.a pseudo) instruction.  This
  * assembly language instruction does not have a corresponding machine instruction.  Instead

src/rars/riscv/Instruction.java

@@ -6,34 +6,6 @@
 
 import java.util.StringTokenizer;
 
-/*
-Copyright (c) 2003-2006,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 /**
  * Base class to represent member of RISCV instruction set.
  *

src/rars/riscv/InstructionSet.java

@@ -16,34 +16,6 @@
 import java.lang.reflect.Modifier;
 import java.util.*;
 
-	/*
-Copyright (c) 2003-2013,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject
-to the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 /**
  * The list of Instruction objects, each of which represents a RISCV instruction.
  * The instruction may either be basic (translates into binary machine code) or

src/rars/riscv/SyscallLoader.java

@@ -6,36 +6,6 @@
 import java.util.ArrayList;
 import java.util.HashSet;
 
-/*
-Copyright (c) 2003-2006,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
-
-
 /**
  * This class provides functionality to bring external Syscall definitions
  * into RARS.  This permits anyone with knowledge of the Rars public interfaces,

src/rars/riscv/SyscallNumberOverride.java

@@ -1,33 +1,5 @@
 package rars.riscv;
 
-/*
-Copyright (c) 2003-2006,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 /**
  * Represents User override of default syscall number assignment.
  * Such overrides are specified in the Syscall.properties file read when

src/rars/riscv/syscalls/NullString.java

@@ -9,35 +9,6 @@
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 
-/*
-Copyright (c) 2003-2017,  Pete Sanderson,Benjamin Landers and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected]),
-Benjamin Landers ([email protected]),
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject
-to the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 /**
  * Small helper class to wrap getting null terminated strings from memory
  */

src/rars/riscv/syscalls/RandomStreams.java

@@ -5,35 +5,6 @@
 import java.util.HashMap;
 import java.util.Random;
 
-/*
-Copyright (c) 2003-2008,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
-
 /**
  * This small class serves only to hold a static HashMap for storing
  * random number generators for use by all the random number generator

src/rars/riscv/syscalls/SyscallBrk.java

@@ -6,34 +6,6 @@
 import rars.riscv.AbstractSyscall;
 import rars.riscv.hardware.RegisterFile;
 
-/*
-Copyright (c) 2003-2006,  Pete Sanderson and Kenneth Vollmar
-
-Developed by Pete Sanderson ([email protected])
-and Kenneth Vollmar ([email protected])
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the 
-"Software"), to deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, merge, publish, 
-distribute, sublicense, and/or sell copies of the Software, and to 
-permit persons to whom the Software is furnished to do so, subject 
-to the following conditions:
-
-The above copyright notice and this permission notice shall be 
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-(MIT license, http://www.opensource.org/licenses/mit-license.html)
- */
-
 public class SyscallBrk extends AbstractSyscall {
     public SyscallBrk() {
         super("Brk", "Set and get heap address. Is compatible with the low level Linux brk syscall (not the POSIX one).", "a0 = wanted heap address, or 0 to get it", "a0 = resulting heap address");