Upgrade to avr-device 0.8.1

This is mainly motivated by the breaking changes in avr-libc which we
have to adjust for [1].

[1]: Rahix/avr-device#239

Author: Rahix

arduino-hal/Cargo.toml

@@ -57,7 +57,7 @@ path = "../mcu/attiny-hal/"
 optional = true
 
 [dependencies.avr-device]
-version = "0.8"
+version = "0.8.1"
 
 # Because this crate has its own check that at least one device is selected, we
 # can safely "circumvent" the check in `avr-device`.

avr-hal-generic/Cargo.toml

@@ -20,7 +20,7 @@ docsrs = ["avr-device/docsrs"]
 nb = "1.1.0"
 ufmt = "0.2.0"
 paste = "1.0.0"
-avr-device = "0.8"
+avr-device = "0.8.1"
 embedded-storage = "0.2"
 embedded-hal = "1.0"
 embedded-hal-bus = "0.1"

examples/arduino-nano/Cargo.toml

@@ -20,4 +20,4 @@ path = "../../arduino-hal/"
 features = ["arduino-nano"]
 
 [dependencies.avr-device]
-version = "0.8"
+version = "0.8.1"

examples/arduino-uno/Cargo.toml

@@ -19,7 +19,7 @@ path = "../../arduino-hal/"
 features = ["arduino-uno"]
 
 [dependencies.avr-device]
-version = "0.8"
+version = "0.8.1"
 
 [dependencies.either]
 version = "1.6.1"

examples/atmega2560/Cargo.toml

@@ -10,7 +10,7 @@ panic-halt = "1.0.0"
 ufmt = "0.2.0"
 nb = "1.1.0"
 embedded-hal = "1.0"
-avr-device = { version = "0.8", features = ["rt"] }
+avr-device = { version = "0.8.1", features = ["rt"] }
 
 [dependencies.embedded-hal-v0]
 version = "0.2.3"

examples/nano168/Cargo.toml

@@ -17,4 +17,4 @@ path = "../../arduino-hal/"
 features = ["nano168"]
 
 [dependencies.avr-device]
-version = "0.8"
+version = "0.8.1"

mcu/atmega-hal/Cargo.toml

@@ -39,7 +39,7 @@ docsrs = ["atmega328p"]
 avr-hal-generic = { path = "../../avr-hal-generic/" }
 
 [dependencies.avr-device]
-version = "0.8"
+version = "0.8.1"
 
 # Because this crate has its own check that at least one device is selected, we
 # can safely "circumvent" the check in `avr-device`.

mcu/attiny-hal/Cargo.toml

@@ -29,7 +29,7 @@ docsrs = ["attiny85"]
 avr-hal-generic = { path = "../../avr-hal-generic/" }
 
 [dependencies.avr-device]
-version = "0.8"
+version = "0.8.1"
 
 # Because this crate has its own check that at least one device is selected, we
 # can safely "circumvent" the check in `avr-device`.