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Diffstat (limited to 'src/devices/bus/mtx/sdx.cpp')
-rw-r--r--src/devices/bus/mtx/sdx.cpp30
1 files changed, 15 insertions, 15 deletions
diff --git a/src/devices/bus/mtx/sdx.cpp b/src/devices/bus/mtx/sdx.cpp
index 27f7285d6d2..44687e09f08 100644
--- a/src/devices/bus/mtx/sdx.cpp
+++ b/src/devices/bus/mtx/sdx.cpp
@@ -268,15 +268,15 @@ void mtx_sdxcpm_device::device_reset()
READ8_MEMBER(mtx_sdx_device::sdx_status_r)
{
/*
- bit description
- 0 Head load: 1 - head load on drive
- 1 Double-sided: 1 if drive double-sided
- 2 TPI: 0 - 48 TPI drive. 1 - 96 TPI drive
- 3 Track stepping rate: 0 - 12ms, 1 - 6ms
- 4 No. of drives: 0 - 1 drive, 1 - 2 drives
- 5 Ready: 1 - drive ready
- 6 Interrupt: 1 - FDC interrupt request
- 7 Data request: 1 - FDC data request
+ bit description
+ 0 Head load: 1 - head load on drive
+ 1 Double-sided: 1 if drive double-sided
+ 2 TPI: 0 - 48 TPI drive. 1 - 96 TPI drive
+ 3 Track stepping rate: 0 - 12ms, 1 - 6ms
+ 4 No. of drives: 0 - 1 drive, 1 - 2 drives
+ 5 Ready: 1 - drive ready
+ 6 Interrupt: 1 - FDC interrupt request
+ 7 Data request: 1 - FDC data request
*/
uint8_t data = 0x00;
@@ -297,12 +297,12 @@ READ8_MEMBER(mtx_sdx_device::sdx_status_r)
WRITE8_MEMBER(mtx_sdx_device::sdx_control_w)
{
/*
- bit description
- 0 Drive select: 0 - drive A, 1 - drive B
- 1 Side select: 0 - side 0, 1 - side 1
- 2 Motor on: 1 - turns drive motor on
- 3 Motor ready: 1 - drive motor ready
- 4 Density: 0 - FM, 1 - MFM
+ bit description
+ 0 Drive select: 0 - drive A, 1 - drive B
+ 1 Side select: 0 - side 0, 1 - side 1
+ 2 Motor on: 1 - turns drive motor on
+ 3 Motor ready: 1 - drive motor ready
+ 4 Density: 0 - FM, 1 - MFM
*/
m_control = data;