The fd_seek will return 'track is invalid' if there is no media in drive.
Implied seek should have the same behavior as normal seek. We will use the
fd_seek
function instead of a direct modification of head, track and sector values.
The result value is used only while read/write commands were issued.
Fixed sense interrupt status command.
v5:
- correction of misspelled words
v4:
- fixed coding style
- better bit clearing in 'fdctrl_handle_sense_interrupt_status'
v3:
- added fdc-test
- rewrited seek and media_changed handling
- fixed interrupt status handling
v2:
- better way to detect media missing
Pavel Hrdina (4):
fdc: fix implied seek while there is no media in drive
fdc-test: introduced qtest read_without_media
fdc: rewrite seek and DSKCHG bit handling
fdc: fix interrupt handling
hw/fdc.c | 106 ++++++++++++++++++++++++++++++------------------------
tests/fdc-test.c | 66 +++++++++++++++++++++++++++++++++
2 files changed, 125 insertions(+), 47 deletions(-)
--
1.7.7.6
