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Diffstat (limited to 'src/mess/machine/ep64_exdos.c')
-rw-r--r--src/mess/machine/ep64_exdos.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/src/mess/machine/ep64_exdos.c b/src/mess/machine/ep64_exdos.c
index 4c7b5be1e5f..c587419f50f 100644
--- a/src/mess/machine/ep64_exdos.c
+++ b/src/mess/machine/ep64_exdos.c
@@ -12,7 +12,7 @@
Floppy Drive Controller PCB Layout
----------------------------------
-INTELLIGENT SOFTWARE LTD DISK CONTROLLER
+INTELLIGENT SOFTWARE LTD DISK CONTROLLER
ISS1
|--------------------------------------------|
| |
@@ -54,7 +54,7 @@ This PCB plugs into the external expansion connector on the right side of the ma
// MACROS/CONSTANTS
//**************************************************************************
-#define WD1770_TAG "u1"
+#define WD1770_TAG "u1"
@@ -180,18 +180,18 @@ void ep64_exdos_device::device_reset()
READ8_MEMBER( ep64_exdos_device::read )
{
/*
-
+
bit description
-
- 0
+
+ 0
1 INTRQ
- 2
- 3
- 4
- 5
+ 2
+ 3
+ 4
+ 5
6 DCHG
7 DRQ
-
+
*/
UINT8 data = 0;
@@ -212,9 +212,9 @@ READ8_MEMBER( ep64_exdos_device::read )
WRITE8_MEMBER( ep64_exdos_device::write )
{
/*
-
+
bit description
-
+
0 SELECT 0
1 SELECT 1
2 SELECT 2
@@ -223,7 +223,7 @@ WRITE8_MEMBER( ep64_exdos_device::write )
5 _DDEN
6 DISK CHANGE RESET
7 IN USE
-
+
*/
m_floppy = NULL;