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| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2025-03-18 05:20:57 +0100 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2025-03-18 05:20:57 +0100 |
| commit | 1311cdcfaa7fad132196a615899fd38393f54daf (patch) | |
| tree | 27dbc62a874fb5ed39806475dbf7ed1828e0de40 /dev/Kernel/StorageKit | |
| parent | 8740d53b6e4a5dae1b68123cba57782c3845f924 (diff) | |
feat(AHCI, HAL): Improve AHCI error handling & optimize HAL initialization
- Refactored `sk_acquire_ahci_device(Int32 drv_index)` to return `ErrorOr<AHCIDeviceInterface>`
for proper error handling instead of returning a raw object.
- Moved `sk_init_ahci_device(BOOL atapi)` into the `NeOS` namespace for better encapsulation.
- Reduced `HbaMem::Ports` array size from `Ports[32]` to `Ports[1]` to optimize memory usage
for single-port AHCI controllers.
- Removed manual constructor initialization (`__CTOR_LIST__`, `__DTOR_LIST__`) from HAL,
simplifying kernel startup.
- Updated `hal_real_init()` to initialize AHCI storage (`sk_init_ahci_device(NO)`) before
userland execution.
- Refactored `hal_get_phys_address(void* virtual_address)` to use `VoidPtr` for type safety.
- Fixed incorrect buffer size (`kSzIdent`) in AHCI driver initialization from `kib_cast(1)`
to `512`, ensuring correct sector identification.
- Removed redundant drive model string parsing logic.
- Refactored AHCI PRD iteration loop to use `prd_i` instead of `i`, improving readability.
- Optimized `drv_std_input_output` by simplifying wait loop logic.
Overall, this commit improves AHCI error handling, reduces redundant initialization,
optimizes memory usage, and cleans up HAL and storage code.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/Kernel/StorageKit')
| -rw-r--r-- | dev/Kernel/StorageKit/AHCI.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/dev/Kernel/StorageKit/AHCI.h b/dev/Kernel/StorageKit/AHCI.h index 12ca19d9..2eb0912b 100644 --- a/dev/Kernel/StorageKit/AHCI.h +++ b/dev/Kernel/StorageKit/AHCI.h @@ -54,6 +54,6 @@ namespace NeOS UInt32 fDriveIndex{0U}; }; - UInt16 sk_init_ahci_device(BOOL atapi); - AHCIDeviceInterface sk_acquire_ahci_device(Int32 drv_index); + UInt16 sk_init_ahci_device(BOOL atapi); + ErrorOr<AHCIDeviceInterface> sk_acquire_ahci_device(Int32 drv_index); } // namespace NeOS |
