Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-24 17:30:55 +03:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

MT 06215 [Robbbert]

Browse Source
This commit is contained in:
Robbbert 2016-06-11 19:23:56 +10:00
parent 76629ee6bf
commit 8e26ff5b8d
1 changed files with 5 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/mame/machine/micropolis.cpp
View File

@ -220,7 +220,7 @@ READ8_MEMBER( micropolis_device::status_r )
READ8_MEMBER( micropolis_device::data_r )
{
if (m_data_offset >= m_sector_length)
m_data_offset = 0;
return 0;
return m_buffer[m_data_offset++];
}
@ -254,7 +254,7 @@ Command (bits 5,6,7) Options (bits 0,1,2,3,4)
case 3:
if (BIT(data, 0))
{
if (m_track < 77)
if (m_track < 76)
{
m_track++;
direction = 1;
@ -276,17 +276,11 @@ Command (bits 5,6,7) Options (bits 0,1,2,3,4)
}
m_status = STAT_RFC;
if (BIT(data, 5))
m_status |= STAT_READY;
m_drive->floppy_drive_set_ready_state(1,0);
if (!m_track)
m_status = STAT_RFC | STAT_READY;
if (m_track == 0)
m_status |= STAT_TRACK0;
m_drive->floppy_drive_set_ready_state(1,0);
m_drive->floppy_drive_seek(direction);
}