diff options
| author | Amlal <amlalelmahrouss@icloud.com> | 2024-12-21 21:59:13 +0100 |
|---|---|---|
| committer | Amlal <amlalelmahrouss@icloud.com> | 2024-12-21 21:59:45 +0100 |
| commit | 610f91d87152cbe48d3054fcf437d8239da6ef35 (patch) | |
| tree | a386f7047ab73d088169ab2371ddc6ffe8020f1c /dev/BootLoader/BootKit/HW/ATA.h | |
| parent | 509fcca5986651c8ba712fb395f8498f2dea4109 (diff) | |
IMP: :boom: Breaking changes some checks are needed to be done.
Signed-off-by: Amlal <amlalelmahrouss@icloud.com>
Diffstat (limited to 'dev/BootLoader/BootKit/HW/ATA.h')
| -rw-r--r-- | dev/BootLoader/BootKit/HW/ATA.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/dev/BootLoader/BootKit/HW/ATA.h b/dev/BootLoader/BootKit/HW/ATA.h new file mode 100644 index 00000000..e1a0b672 --- /dev/null +++ b/dev/BootLoader/BootKit/HW/ATA.h @@ -0,0 +1,58 @@ +/* ------------------------------------------- + + Copyright (C) 2024, TQ B.V, all rights reserved. + +------------------------------------------- */ + +#pragma once + +#include <Modules/ATA/ATA.h> +#include <BootKit/Device.h> + +using namespace Kernel; + +class BootDeviceATA final : public Device +{ +public: + enum + { + kPrimary = ATA_PRIMARY_IO, + kSecondary = ATA_SECONDARY_IO, + }; + + explicit BootDeviceATA() noexcept; + ~BootDeviceATA() = default; + + ZKA_COPY_DELETE(BootDeviceATA); + + enum + { + kSectorSize = kATASectorSize + }; + + struct ATATrait final : public Device::Trait + { + UInt16 mBus{kPrimary}; + UInt8 mMaster{0}; + Boolean mErr{false}; + + operator bool() + { + return !mErr; + } + }; + +public: + operator bool(); + + SizeT GetSectorsCount() noexcept; + SizeT GetDiskSize() noexcept; + + BootDeviceATA& Read(Char* Buf, const SizeT& SecCount) override; + BootDeviceATA& Write(Char* Buf, const SizeT& SecCount) override; + + ATATrait& Leak() override; + +private: + ATATrait mTrait; +}; |
