collapseos

izaya/collapseos

Fork 0

mirror of https://github.com/hsoft/collapseos.git synced 2024-11-08 21:38:05 +11:00

Commit Graph

Author	SHA1	Message	Date
Virgil Dupras	1bcceb949c	blockdev: add Tell and fix blkGetCW Calling on blkGetC repeatedly was somehow very unstable and often failed. I didn't pinpoint exactly why, but keeping the call addr around and calling that instead seems like a better idea anyway.	2019-04-22 17:15:59 -04:00
Virgil Dupras	b4694225c5	blockdev: change GetC API Instead of waiting, GetC always return immediately, with Z indicating if something was fetched. The "wait" loop is implemented by the called (and in the new `blkGetCW`). This simplifies out-of-bounds verifications for storage blockdevs.	2019-04-22 14:26:16 -04:00
Virgil Dupras	a27da6f41a	add mmap part This also introduces the "seek" shell command.	2019-04-16 08:36:26 -04:00

Author

SHA1

Message

Date

Virgil Dupras

1bcceb949c

blockdev: add Tell and fix blkGetCW

Calling on blkGetC repeatedly was somehow very unstable and often
failed. I didn't pinpoint exactly why, but keeping the call addr around
and calling that instead seems like a better idea anyway.

2019-04-22 17:15:59 -04:00

Virgil Dupras

b4694225c5

blockdev: change GetC API

Instead of waiting, GetC always return immediately, with Z indicating if
something was fetched. The "wait" loop is implemented by the called (and
in the new `blkGetCW`).

This simplifies out-of-bounds verifications for storage blockdevs.

2019-04-22 14:26:16 -04:00

Virgil Dupras

a27da6f41a

add mmap part

This also introduces the "seek" shell command.

2019-04-16 08:36:26 -04:00

3 Commits