Skip to content

Full PIC 8259 configuration API for x86 systems #8

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 15 commits into
base: main
Choose a base branch
from
Open

Full PIC 8259 configuration API for x86 systems #8

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
15 commits
Select commit Hold shift + click to select a range
248ddcc
Added new imports.
not-forest Nov 20, 2024
d5e16b9
Defined all possible ICW and OCW commands to manage the internal stat…
not-forest Nov 20, 2024
4459842
The POST CODE delay 'trick' is moved to the external module for bette…
not-forest Nov 20, 2024
aea835c
Definitions of PIC's internal IRR and ISR registers.
not-forest Nov 20, 2024
282678e
Added a separate module for a single PIC chip management. Improved th…
not-forest Nov 20, 2024
04c8a8c
Refined the 'ChainedPics' structure with new API. Added minimal funct…
not-forest Nov 20, 2024
3dc97a7
Added more API. Now spurious interrupts can be prevented.
not-forest Nov 21, 2024
639729b
Added better EOI handling. Added spurious interrupts handling. Improv…
not-forest Nov 21, 2024
2773e4a
Fixed handles_interrupt function logic. Added proper handling for Pol…
not-forest Nov 23, 2024
47cc056
Removed the automatic interrupts booleans, because it is impossible t…
not-forest Nov 23, 2024
98ff14c
Fully fixed the polling mode routine.
not-forest Nov 23, 2024
938a06d
Added more high-level API functions. Expanded the example.
not-forest Nov 24, 2024
d2b0cbb
Added better handling for all operation modes. Added proper switching…
not-forest Nov 24, 2024
097759a
Preserving the special mask when reading ISR or IRR
not-forest Nov 24, 2024
3ef8543
Improved comments.
not-forest Nov 24, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
[package]
name = "pic8259"
version = "0.11.0"
authors = ["Eric Kidd <[email protected]>"]
version = "1.0.0"
authors = ["Eric Kidd <[email protected]>, notforest <[email protected]>"]
edition = "2018"

description = "Abstractions for the 8259 and 8259A interrupt controllers"
Expand All @@ -18,6 +18,7 @@ nightly = []
stable = []

[dependencies]
bitflags = "2.3.2"
x86_64 = { version = "0.15.0", default-features = false, features = [
"instructions",
] }
Expand Down
Loading