From bbf38d6a7665074aed349399cb62a113ddc50049 Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Thu, 14 May 2015 09:58:44 +0200
Subject: [PATCH] resolved some by looking into history (nw)

---
 src/emu/machine/53c7xx.c      | 2 +-
 src/emu/machine/53c7xx.h      | 2 +-
 src/emu/machine/6522via.c     | 2 +-
 src/emu/machine/6522via.h     | 4 ++--
 src/emu/machine/6840ptm.h     | 4 ++--
 src/emu/machine/bcreader.c    | 4 ++--
 src/emu/machine/bcreader.h    | 4 ++--
 src/emu/machine/buffer.c      | 4 ++--
 src/emu/machine/buffer.h      | 4 ++--
 src/emu/machine/clock.c       | 4 ++--
 src/emu/machine/clock.h       | 4 ++--
 src/emu/machine/cr589.c       | 4 ++--
 src/emu/machine/cr589.h       | 4 ++--
 src/emu/machine/f3853.c       | 4 ++--
 src/emu/machine/f3853.h       | 4 ++--
 src/emu/machine/fdc37c665gt.c | 4 ++--
 src/emu/machine/fdc37c665gt.h | 4 ++--
 src/emu/machine/i8251.c       | 4 ++--
 src/emu/machine/i8251.h       | 4 ++--
 src/emu/machine/i82541.c      | 4 ++--
 src/emu/machine/i82541.h      | 4 ++--
 src/emu/machine/i82875p.c     | 4 ++--
 src/emu/machine/i82875p.h     | 4 ++--
 src/emu/machine/ins8250.c     | 4 ++--
 src/emu/machine/ins8250.h     | 4 ++--
 src/emu/machine/intelfsh.c    | 4 ++--
 src/emu/machine/intelfsh.h    | 4 ++--
 src/emu/machine/k053252.h     | 4 ++--
 src/emu/machine/kb3600.c      | 4 ++--
 src/emu/machine/kb3600.h      | 4 ++--
 src/emu/machine/keyboard.c    | 4 ++--
 src/emu/machine/keyboard.h    | 4 ++--
 src/emu/machine/latch.c       | 4 ++--
 src/emu/machine/latch.h       | 4 ++--
 src/emu/machine/lc89510.c     | 4 ++--
 src/emu/machine/lc89510.h     | 4 ++--
 src/emu/machine/lpci.c        | 4 ++--
 src/emu/machine/lpci.h        | 4 ++--
 src/emu/machine/m6m80011ap.c  | 4 ++--
 src/emu/machine/m6m80011ap.h  | 4 ++--
 src/emu/machine/matsucd.c     | 4 ++--
 src/emu/machine/matsucd.h     | 4 ++--
 src/emu/machine/mb14241.c     | 4 ++--
 src/emu/machine/mb14241.h     | 4 ++--
 src/emu/machine/mb3773.c      | 4 ++--
 src/emu/machine/mb3773.h      | 4 ++--
 src/emu/machine/mb89363b.c    | 4 ++--
 src/emu/machine/mb89363b.h    | 4 ++--
 src/emu/machine/mc146818.c    | 4 ++--
 src/emu/machine/mc146818.h    | 4 ++--
 src/emu/machine/mcf5206e.c    | 4 ++--
 src/emu/machine/mcf5206e.h    | 4 ++--
 52 files changed, 101 insertions(+), 101 deletions(-)

diff --git a/src/emu/machine/53c7xx.c b/src/emu/machine/53c7xx.c
index 5810a1b7422..cac1d629410 100644
--- a/src/emu/machine/53c7xx.c
+++ b/src/emu/machine/53c7xx.c
@@ -1,5 +1,5 @@
 // license:???
-// copyright-holders:???
+// copyright-holders:Phil Bennett
 /*********************************************************************
 
     53c7xx.c
diff --git a/src/emu/machine/53c7xx.h b/src/emu/machine/53c7xx.h
index 88e38da461e..b9dfcbdbd21 100644
--- a/src/emu/machine/53c7xx.h
+++ b/src/emu/machine/53c7xx.h
@@ -1,5 +1,5 @@
 // license:???
-// copyright-holders:???
+// copyright-holders:Phil Bennett
 /*********************************************************************
 
     53c7xx.h
diff --git a/src/emu/machine/6522via.c b/src/emu/machine/6522via.c
index 2a77fa838dc..56a35e19040 100644
--- a/src/emu/machine/6522via.c
+++ b/src/emu/machine/6522via.c
@@ -1,5 +1,5 @@
 // license:BSD-3-Clause
-// copyright-holders:Peter Trauner
+// copyright-holders:Peter Trauner, Mathis Rosenhauer
 /**********************************************************************
 
     Rockwell 6522 VIA interface and emulation
diff --git a/src/emu/machine/6522via.h b/src/emu/machine/6522via.h
index 3b6bfbbfcd5..0b882ee7195 100644
--- a/src/emu/machine/6522via.h
+++ b/src/emu/machine/6522via.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Peter Trauner, Mathis Rosenhauer
 /**********************************************************************
 
     Rockwell 6522 VIA interface and emulation
diff --git a/src/emu/machine/6840ptm.h b/src/emu/machine/6840ptm.h
index cdd2252f744..d78ff6eb1cb 100644
--- a/src/emu/machine/6840ptm.h
+++ b/src/emu/machine/6840ptm.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:James Wallace
 /***************************************************************************
 
     Motorola 6840 (PTM)
diff --git a/src/emu/machine/bcreader.c b/src/emu/machine/bcreader.c
index d1104c7453e..5a5df7fb452 100644
--- a/src/emu/machine/bcreader.c
+++ b/src/emu/machine/bcreader.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Fabio Priuli
 /***************************************************************************
 
     bcreader.c
diff --git a/src/emu/machine/bcreader.h b/src/emu/machine/bcreader.h
index 5909d80ec80..23b80ddab70 100644
--- a/src/emu/machine/bcreader.h
+++ b/src/emu/machine/bcreader.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Fabio Priuli
 /*********************************************************************
 
     bcreader.h
diff --git a/src/emu/machine/buffer.c b/src/emu/machine/buffer.c
index b4d0a09ae81..6b2058c6937 100644
--- a/src/emu/machine/buffer.c
+++ b/src/emu/machine/buffer.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #include "emu.h"
 #include "buffer.h"
 
diff --git a/src/emu/machine/buffer.h b/src/emu/machine/buffer.h
index 9e56377f15c..cab1b9914f4 100644
--- a/src/emu/machine/buffer.h
+++ b/src/emu/machine/buffer.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #ifndef __BUFFER_H__
 #define __BUFFER_H__
 
diff --git a/src/emu/machine/clock.c b/src/emu/machine/clock.c
index 0abb813fb72..9896bebabcc 100644
--- a/src/emu/machine/clock.c
+++ b/src/emu/machine/clock.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #include "clock.h"
 
 const device_type CLOCK = &device_creator<clock_device>;
diff --git a/src/emu/machine/clock.h b/src/emu/machine/clock.h
index 7a9063ed33e..9f3712327aa 100644
--- a/src/emu/machine/clock.h
+++ b/src/emu/machine/clock.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #ifndef __CLOCK_H__
 #define __CLOCK_H__
 
diff --git a/src/emu/machine/cr589.c b/src/emu/machine/cr589.c
index 2b11aa53a5f..8c0ae34f6c9 100644
--- a/src/emu/machine/cr589.c
+++ b/src/emu/machine/cr589.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #include "cr589.h"
 
 
diff --git a/src/emu/machine/cr589.h b/src/emu/machine/cr589.h
index c9dd6817d6f..e06f10a409e 100644
--- a/src/emu/machine/cr589.h
+++ b/src/emu/machine/cr589.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /***************************************************************************
 
     cr589.h
diff --git a/src/emu/machine/f3853.c b/src/emu/machine/f3853.c
index 13807c24f4f..a37e1b7e59b 100644
--- a/src/emu/machine/f3853.c
+++ b/src/emu/machine/f3853.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Wilbert Pol
 /**********************************************************************
 
     Fairchild F3853 SRAM interface with integrated interrupt
diff --git a/src/emu/machine/f3853.h b/src/emu/machine/f3853.h
index 1b8a3cb1733..f2afc03b588 100644
--- a/src/emu/machine/f3853.h
+++ b/src/emu/machine/f3853.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Wilbert Pol
 /***************************************************************************
 
     Fairchild F3853 SRAM interface with integrated interrupt
diff --git a/src/emu/machine/fdc37c665gt.c b/src/emu/machine/fdc37c665gt.c
index 44ede10509a..671d0314560 100644
--- a/src/emu/machine/fdc37c665gt.c
+++ b/src/emu/machine/fdc37c665gt.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #include "fdc37c665gt.h"
 
 fdc37c665gt_device::fdc37c665gt_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
diff --git a/src/emu/machine/fdc37c665gt.h b/src/emu/machine/fdc37c665gt.h
index 3ca95b47549..f9401ab56ce 100644
--- a/src/emu/machine/fdc37c665gt.h
+++ b/src/emu/machine/fdc37c665gt.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /*
 * fdc37c665gt.h
 *
diff --git a/src/emu/machine/i8251.c b/src/emu/machine/i8251.c
index e318f200288..362b3372574 100644
--- a/src/emu/machine/i8251.c
+++ b/src/emu/machine/i8251.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /*********************************************************************
 
     i8251.c
diff --git a/src/emu/machine/i8251.h b/src/emu/machine/i8251.h
index 2f30a2ddd53..7f51f0dfff2 100644
--- a/src/emu/machine/i8251.h
+++ b/src/emu/machine/i8251.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /*********************************************************************
 
     i8251.h
diff --git a/src/emu/machine/i82541.c b/src/emu/machine/i82541.c
index 5ef4471745a..8e5a1467183 100644
--- a/src/emu/machine/i82541.c
+++ b/src/emu/machine/i82541.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
 #include "i82541.h"
 
 const device_type I82541 = &device_creator<i82541_device>;
diff --git a/src/emu/machine/i82541.h b/src/emu/machine/i82541.h
index f432a0576c1..810c4dc7b4a 100644
--- a/src/emu/machine/i82541.h
+++ b/src/emu/machine/i82541.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
 // Intel I82541 ethernet controller
 
 #ifndef I82541_H
diff --git a/src/emu/machine/i82875p.c b/src/emu/machine/i82875p.c
index 99796fca706..58f8b3264c9 100644
--- a/src/emu/machine/i82875p.c
+++ b/src/emu/machine/i82875p.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
 #include "i82875p.h"
 
 const device_type I82875P_HOST     = &device_creator<i82875p_host_device>;
diff --git a/src/emu/machine/i82875p.h b/src/emu/machine/i82875p.h
index c5490f39a97..8ab4a597eb2 100644
--- a/src/emu/machine/i82875p.h
+++ b/src/emu/machine/i82875p.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
 // Intel i82875p northbridge
 
 #ifndef I82875P_H
diff --git a/src/emu/machine/ins8250.c b/src/emu/machine/ins8250.c
index c79e2c30902..bbd0fee1584 100644
--- a/src/emu/machine/ins8250.c
+++ b/src/emu/machine/ins8250.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf, Carl
 /**********************************************************************
 
     National Semiconductor 8250 UART interface and emulation
diff --git a/src/emu/machine/ins8250.h b/src/emu/machine/ins8250.h
index bf991dee2dd..a369f05c9b4 100644
--- a/src/emu/machine/ins8250.h
+++ b/src/emu/machine/ins8250.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf, Carl
 /**********************************************************************
 
     8250 UART interface and emulation
diff --git a/src/emu/machine/intelfsh.c b/src/emu/machine/intelfsh.c
index c16be51ff0d..fa5a6abfdbd 100644
--- a/src/emu/machine/intelfsh.c
+++ b/src/emu/machine/intelfsh.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Aaron Giles
 /*
     Flash ROM emulation
 
diff --git a/src/emu/machine/intelfsh.h b/src/emu/machine/intelfsh.h
index e2bdeeabbfd..1dbaab76fea 100644
--- a/src/emu/machine/intelfsh.h
+++ b/src/emu/machine/intelfsh.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Aaron Giles
 /*
     Intel Flash ROM emulation
 */
diff --git a/src/emu/machine/k053252.h b/src/emu/machine/k053252.h
index adb141a27c9..79bfe9fa7a4 100644
--- a/src/emu/machine/k053252.h
+++ b/src/emu/machine/k053252.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:LGPL-2.1+
+// copyright-holders:Angelo Salese
 /**  Konami 053252  **/
 /* CRT and interrupt control unit */
 #pragma once
diff --git a/src/emu/machine/kb3600.c b/src/emu/machine/kb3600.c
index 0cc19c8d1f5..7fe8cba8d72 100644
--- a/src/emu/machine/kb3600.c
+++ b/src/emu/machine/kb3600.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:R. Belmont
 /**********************************************************************
 
     General Instruments AY-5-3600 Keyboard Encoder emulation
diff --git a/src/emu/machine/kb3600.h b/src/emu/machine/kb3600.h
index e63254da43d..4bf2fb23dd0 100644
--- a/src/emu/machine/kb3600.h
+++ b/src/emu/machine/kb3600.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:R. Belmont
 /**********************************************************************
 
     General Instruments AY-5-3600 Keyboard Encoder emulation
diff --git a/src/emu/machine/keyboard.c b/src/emu/machine/keyboard.c
index 6adcde06d54..03d538f2a3e 100644
--- a/src/emu/machine/keyboard.c
+++ b/src/emu/machine/keyboard.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /***************************************************************************
 Generic ASCII Keyboard
 
diff --git a/src/emu/machine/keyboard.h b/src/emu/machine/keyboard.h
index be38844d3ea..8658cf3f92f 100644
--- a/src/emu/machine/keyboard.h
+++ b/src/emu/machine/keyboard.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #ifndef __KEYBOARD_H__
 #define __KEYBOARD_H__
 
diff --git a/src/emu/machine/latch.c b/src/emu/machine/latch.c
index 72dc46874be..55aaf7dfeba 100644
--- a/src/emu/machine/latch.c
+++ b/src/emu/machine/latch.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #include "emu.h"
 #include "latch.h"
 
diff --git a/src/emu/machine/latch.h b/src/emu/machine/latch.h
index 5db3e9d1027..f184fd3a865 100644
--- a/src/emu/machine/latch.h
+++ b/src/emu/machine/latch.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 #ifndef __LATCH_H__
 #define __LATCH_H__
 
diff --git a/src/emu/machine/lc89510.c b/src/emu/machine/lc89510.c
index d5addb1ecc9..9ad9f4cb37a 100644
--- a/src/emu/machine/lc89510.c
+++ b/src/emu/machine/lc89510.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
 /* LC89510 CD Controller
  based off old NeoCD emulator code, adapted to SegaCD, needs reworking to work with NeoCD again
 
diff --git a/src/emu/machine/lc89510.h b/src/emu/machine/lc89510.h
index 0053dcde2a7..4866cb24f76 100644
--- a/src/emu/machine/lc89510.h
+++ b/src/emu/machine/lc89510.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
 
 
 
diff --git a/src/emu/machine/lpci.c b/src/emu/machine/lpci.c
index 1ab719ac7df..913dd915184 100644
--- a/src/emu/machine/lpci.c
+++ b/src/emu/machine/lpci.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
 /***************************************************************************
 
     machine/lpci.c
diff --git a/src/emu/machine/lpci.h b/src/emu/machine/lpci.h
index 94b8961d018..8d420d28a07 100644
--- a/src/emu/machine/lpci.h
+++ b/src/emu/machine/lpci.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
 /***************************************************************************
 
     machine/lpci.h
diff --git a/src/emu/machine/m6m80011ap.c b/src/emu/machine/m6m80011ap.c
index 2d11ffda0f9..776cbcae6e7 100644
--- a/src/emu/machine/m6m80011ap.c
+++ b/src/emu/machine/m6m80011ap.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Angelo Salese
 /***************************************************************************
 
 Template for skeleton device
diff --git a/src/emu/machine/m6m80011ap.h b/src/emu/machine/m6m80011ap.h
index 1fba6fec863..196617f2339 100644
--- a/src/emu/machine/m6m80011ap.h
+++ b/src/emu/machine/m6m80011ap.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Angelo Salese
 /***************************************************************************
 
 Template for skeleton device
diff --git a/src/emu/machine/matsucd.c b/src/emu/machine/matsucd.c
index 99d793591d6..006aef47eb7 100644
--- a/src/emu/machine/matsucd.c
+++ b/src/emu/machine/matsucd.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /***************************************************************************
 
     Matsushita/Panasonic CDR521/522 type CDROM drive emulation
diff --git a/src/emu/machine/matsucd.h b/src/emu/machine/matsucd.h
index 5bff7688a08..cf80df7baa2 100644
--- a/src/emu/machine/matsucd.h
+++ b/src/emu/machine/matsucd.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /***************************************************************************
 
     Matsushita/Panasonic CDR521/522 type CDROM drive emulation
diff --git a/src/emu/machine/mb14241.c b/src/emu/machine/mb14241.c
index e000177e023..732dccf8e1d 100644
--- a/src/emu/machine/mb14241.c
+++ b/src/emu/machine/mb14241.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Fabio Priuli
 /***************************************************************************
 
     Midway 8080-based black and white hardware
diff --git a/src/emu/machine/mb14241.h b/src/emu/machine/mb14241.h
index 445ff799803..68a85c583ec 100644
--- a/src/emu/machine/mb14241.h
+++ b/src/emu/machine/mb14241.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Fabio Priuli
 /*****************************************************************************
 
     MB14241 shifter IC emulation
diff --git a/src/emu/machine/mb3773.c b/src/emu/machine/mb3773.c
index c4628c45284..b2093787338 100644
--- a/src/emu/machine/mb3773.c
+++ b/src/emu/machine/mb3773.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /***************************************************************************
 
     Fujitsu MB3773
diff --git a/src/emu/machine/mb3773.h b/src/emu/machine/mb3773.h
index 2f57174705d..3199f545bf7 100644
--- a/src/emu/machine/mb3773.h
+++ b/src/emu/machine/mb3773.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:smf
 /***************************************************************************
 
     Fujistu MB3773
diff --git a/src/emu/machine/mb89363b.c b/src/emu/machine/mb89363b.c
index c4cd015b028..2e4f210a865 100644
--- a/src/emu/machine/mb89363b.c
+++ b/src/emu/machine/mb89363b.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
 /*
   (this acts as a trampoline to 2x i8255 chips)
 
diff --git a/src/emu/machine/mb89363b.h b/src/emu/machine/mb89363b.h
index de232fe5971..e29f75fda41 100644
--- a/src/emu/machine/mb89363b.h
+++ b/src/emu/machine/mb89363b.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
 /***************************************************************************
 
     Fujitsu MB89363 Parallel Communication Interface
diff --git a/src/emu/machine/mc146818.c b/src/emu/machine/mc146818.c
index de57e5c9f67..6639710cec6 100644
--- a/src/emu/machine/mc146818.c
+++ b/src/emu/machine/mc146818.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Curt Coder
 /*********************************************************************
 
     mc146818.c
diff --git a/src/emu/machine/mc146818.h b/src/emu/machine/mc146818.h
index e8f3f4b1b6b..d07b78eea4a 100644
--- a/src/emu/machine/mc146818.h
+++ b/src/emu/machine/mc146818.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:Curt Coder
 /*********************************************************************
 
     mc146818.h
diff --git a/src/emu/machine/mcf5206e.c b/src/emu/machine/mcf5206e.c
index 48a990515e7..d63937b621c 100644
--- a/src/emu/machine/mcf5206e.c
+++ b/src/emu/machine/mcf5206e.c
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
 /* Modern device for the MCF5206e Peripherals
  this can be hooked properly to the CPU once the CPU is a modern device too
 */
diff --git a/src/emu/machine/mcf5206e.h b/src/emu/machine/mcf5206e.h
index 1e8029f9691..d49b88119d3 100644
--- a/src/emu/machine/mcf5206e.h
+++ b/src/emu/machine/mcf5206e.h
@@ -1,5 +1,5 @@
-// license:???
-// copyright-holders:???
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
 /***************************************************************************
 
     MCF5206E Peripherals