release 0.2.0 :)

most of the OOStuBS concepts are already implemented, cheers!
now we go beyond it.

Signed-off-by: Tianhao Wang <[email protected]>

Author: shrik3

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rustubs"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2021"
 license = "eupl-1.2"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

README.md

@@ -39,10 +39,10 @@ shitty code, I'm a rust beginner.
     - [X] synchronized scheduling
     - [X] waiting tasks
 - [X] Timer Interrupt
-- [?] Synchronization Primitives
+- [X] Synchronization Primitives
     - [X] level3 (prologue) and level2 (epilogue) Synchronization
     - [X] semaphore (spinning and sleeping variants)
-- [ ] watch, sleep and system clock
+- [X] watch, sleep and system clock
 
 MISC
 - [ ] FP and SSE state