cargo: bump the minor group across 1 directory with 2 updates

[dependabot]

Bumps the minor group with 2 updates in the /src/exercises/bare-metal/rtc directory: arm-gic and bitflags.

Updates arm-gic from 0.1.2 to 0.2.2

Release notes

Sourced from arm-gic's releases.

0.2.1

Bugfixes

• Fixed docs.rs build.

0.2.0

Breaking changes

• IntId and Trigger moved to top-level module, as they are shared with GICv2 driver.
• Added support for multiple cores. GicV3::new now takes the CPU count and redistributor stride, and various other method take a cpu index.

Bugfixes

• Fixed GicV3::setup not to write to GICD IGROUPR[0].
• Fixed GicV3::enable_interrupt not to write to GICD for private interrupt IDs.
• Return None from get_and_acknowledge_interrupt for SPECIAL_NONE.

Improvements

• Added more interrupt types to IntId, and public constants for number of each type.
• Added constants to IntId for special interrupt IDs.
• Added methods to read type register and its fields.
• Added set_group, redistributor_mark_core_awake and other methods to GicV3.
• Added support for GICv2 in a separate GicV2 driver.
• Added support for aarch32.

Changelog

Sourced from arm-gic's changelog.

0.2.2

Improvements

• Added fakes feature which causes all system register access to be redirected to a fake instead. This can be useful for tests.

0.2.1

Bugfixes

• Fixed docs.rs build.

0.2.0

Breaking changes

• IntId and Trigger moved to top-level module, as they are shared with GICv2 driver.
• Added support for multiple cores. GicV3::new now takes the CPU count and redistributor stride, and various other method take a cpu index.

Bugfixes

• Fixed GicV3::setup not to write to GICD IGROUPR[0].
• Fixed GicV3::enable_interrupt not to write to GICD for private interrupt IDs.
• Return None from get_and_acknowledge_interrupt for SPECIAL_NONE.

Improvements

• Added more interrupt types to IntId, and public constants for number of each type.
• Added constants to IntId for special interrupt IDs.
• Added methods to read type register and its fields.
• Added set_group, redistributor_mark_core_awake and other methods to GicV3.
• Added support for GICv2 in a separate GicV2 driver.
• Added support for aarch32.

Commits

• 892af5f Prepare for 0.2.2 release.
• 14672af Merge pull request #39 from google/fakes
• fe95ec0 Add to changelog.
• b7a5269 Expose fakes module too.
• 9b8fec3 Expose fake sysregs behind fakes feature.
• 4a0cc95 Prepare for 0.2.1 release.
• 8a566c0 Fix docs.rs build.
• d2a582c Remove a keyword from Cargo.toml.
• dcc7e79 Prepare for 0.2.0 release.
• 0d1c193 Merge pull request #37 from google/typer
• Additional commits viewable in compare view

Updates bitflags from 2.8.0 to 2.9.0

Release notes

Sourced from bitflags's releases.

2.9.0

What's Changed

• Flags trait: add clear(&mut self) method by @​wysiwys in bitflags/bitflags#437
• Fix up UI tests by @​KodrAus in bitflags/bitflags#438
• Prepare for 2.9.0 release by @​KodrAus in bitflags/bitflags#439

Full Changelog: bitflags/bitflags@2.8.0...2.9.0

Changelog

Sourced from bitflags's changelog.

2.9.0

What's Changed

• Flags trait: add clear(&mut self) method by @​wysiwys in bitflags/bitflags#437
• Fix up UI tests by @​KodrAus in bitflags/bitflags#438

Full Changelog: bitflags/bitflags@2.8.0...2.9.0

Commits

• e197bf5 Merge pull request #439 from KodrAus/cargo/2.9.0
• 8df6e80 prepare for 2.9.0 release
• e92f0ae Merge pull request #438 from KodrAus/fix/ui-tests
• 226ff75 fix up UI tests
• 2170a26 Merge pull request #437 from wysiwys/wysiwys/add-clear-method
• 76dde58 add tests for clear() trait method
• ce5d420 add clear() method to trait
• 9e45d36 Merge pull request #434 from bitflags/KodrAus-patch-1
• 617645a pin checkout action for miri job
• 2c836f2 Merge pull request #433 from bitflags/ci/remove-scorecard
• Additional commits viewable in compare view

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