[Qemu-devel] [PATCH v3 0/4] fdc: fix/rewrite seek, media_changed and interrupt handling

[Pavel Hrdina <phrdina@redhat.com>]

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.

Pavel Hrdina (4):
  fdc: fix implied seek while there is no medina in drive
  fdc-test: introduced qtest read_without_media
  fdc: rewrite seek and DSKCHG bit handling
  fdc: fix interrupt handling

 hw/fdc.c         |   99 ++++++++++++++++++++++++++++--------------------------
 tests/fdc-test.c |   63 ++++++++++++++++++++++++++++++++++
 2 files changed, 114 insertions(+), 48 deletions(-)

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1.7.7.6