diff options
| author | Amlal <amlal@nekernel.org> | 2025-04-27 17:30:36 +0200 |
|---|---|---|
| committer | Amlal <amlal@nekernel.org> | 2025-04-27 17:30:36 +0200 |
| commit | cb2f383f45dda8d1cdcef0b87fe4c70243659701 (patch) | |
| tree | f109c3c44fa3f142d34f8ca61cfa69672e556614 /dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc | |
| parent | 14d5ee9e0cfededddfceec73d5dfa8a2fcda6c5d (diff) | |
dev, kernel: AHCI, HeFS filesystem, SysChk, and BootSATA improvements.
what?
- AHCI now writes to disk, forgot to do it.
- Codebase's architecutre has been used to reuse the Generic+AHCI driver in SysChk for AHCI. (tradeoff is 256K in size instead of 36K)
- DriveMgr now detects EPM.
- And HeFS is still being worked on.
Signed-off-by: Amlal <amlal@nekernel.org>
Diffstat (limited to 'dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc')
| -rw-r--r-- | dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc b/dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc index a7361778..ca3e9ee4 100644 --- a/dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc +++ b/dev/kernel/HALKit/AMD64/Storage/DMA+Generic.cc @@ -28,11 +28,11 @@ using namespace Kernel::HAL; /// BUGS: 0 -STATIC Boolean kATADetected = false; -STATIC Int32 kATADeviceType = kATADeviceCount; -STATIC UInt16 kATAIdentifyData[kATADataLen] = {0}; +STATIC Boolean kATADetected = false; +STATIC Int32 kATADeviceType ATTRIBUTE(unused) = kATADeviceCount; +STATIC UInt16 kATAIdentifyData[kATADataLen] = {0}; STATIC Kernel::PCI::Device kATADevice; -STATIC Char kATADiskModel[50] = {"GENERIC DMA"}; +STATIC Char kATADiskModel[50] ATTRIBUTE(unused) = {"GENERIC DMA"}; Boolean drv_std_wait_io(UInt16 IO) { for (int i = 0; i < 400; i++) rt_in8(IO + ATA_REG_STATUS); @@ -60,6 +60,11 @@ Void drv_std_select(UInt16 Bus) { } Boolean drv_std_init(UInt16 Bus, UInt8 Drive, UInt16& OutBus, UInt8& OutMaster) { + NE_UNUSED(Bus); + NE_UNUSED(Drive); + NE_UNUSED(OutBus); + NE_UNUSED(OutMaster); + PCI::Iterator iterator(Types::PciDeviceKind::MassStorageController); for (SizeT device_index = 0; device_index < NE_BUS_COUNT; ++device_index) { |