Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-10-06 17:08:28 +03:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Changed IDE read sector timing to be the same as read multiple instead of write sector. [smf]

Browse Source
This commit is contained in:
smf- 2013-10-26 11:04:56 +00:00
parent 0b159718d3
commit 6feb1c98da
1 changed files with 8 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/emu/machine/idehd.c
View File

@ -361,7 +361,7 @@ void ata_mass_storage_device::fill_buffer()
start_busy(TIME_MULTIPLE_SECTORS, PARAM_COMMAND); start_busy(TIME_MULTIPLE_SECTORS, PARAM_COMMAND);
} }
else else
start_busy(TIME_PER_SECTOR, PARAM_COMMAND); start_busy(TIME_MULTIPLE_SECTORS, PARAM_COMMAND);
} }
break; break;
} }
@ -431,8 +431,6 @@ void ata_mass_storage_device::read_first_sector()
set_dasp(ASSERT_LINE); set_dasp(ASSERT_LINE);
/* just set a timer */ /* just set a timer */
if (m_command == IDE_COMMAND_READ_MULTIPLE)
{
int new_lba = lba_address(); int new_lba = lba_address();
attotime seek_time; attotime seek_time;
@ -443,9 +441,6 @@ void ata_mass_storage_device::read_first_sector()
m_cur_lba = new_lba; m_cur_lba = new_lba;
} }
else
start_busy(TIME_PER_SECTOR, PARAM_COMMAND);
}
} }
/************************************* /*************************************