diff options
| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-07-09 08:57:23 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-07-09 08:57:23 +0200 |
| commit | fca3de82a3871b54ec840415640594bbbf62f300 (patch) | |
| tree | 9f3011370ee5c65aea1d2f9158b672c71cf3c688 /Kernel/Modules/MBCI | |
| parent | 809e737176b0ed1ddc3524321d0afd6b3e502b53 (diff) | |
IMP: MBCIHostInterfacePacketFrame add new fields:
- DeviceSpeed field.
- Flags field.
Also added enum for DeviceSpeed field, we need to define the speed in
the MBCI specs.
Updated ReadMe.md as well.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'Kernel/Modules/MBCI')
| -rw-r--r-- | Kernel/Modules/MBCI/MBCI.hxx | 57 | ||||
| -rw-r--r-- | Kernel/Modules/MBCI/compile_flags.txt | 4 |
2 files changed, 39 insertions, 22 deletions
diff --git a/Kernel/Modules/MBCI/MBCI.hxx b/Kernel/Modules/MBCI/MBCI.hxx index c39cc129..44dd1d12 100644 --- a/Kernel/Modules/MBCI/MBCI.hxx +++ b/Kernel/Modules/MBCI/MBCI.hxx @@ -4,7 +4,8 @@ ------------------------------------------- */ -#pragma once +#ifndef _INC_MODULE_MBCI_HXX_ +#define _INC_MODULE_MBCI_HXX_ #include <NewKit/Defines.hpp> #include <Modules/ACPI/ACPI.hxx> @@ -26,19 +27,29 @@ namespace Kernel { struct MBCIHostInterface; - struct MBCIPacketACK; + struct MBCIHostInterfacePacketFrame; - /// @brief MBCI Acknowledge header. - struct PACKED MBCIPacketACK final + /// @brief MBCI Packet frame header + struct PACKED MBCIHostInterfacePacketFrame final { UInt32 Magic; UInt32 HostId; - UInt16 VendorId; - UInt16 DeviceId; - Bool Acknowleged; + UInt32 Flags; + UInt32 VendorId; + UInt32 DeviceId; + UInt32 DeviceSpeed; + Bool Acknowledge; Char Zero[cMBCIZeroSz]; }; + enum + { + eMBCISpeedDeviceInvalid, + eMBCILowSpeedDevice, + eMBCIHighSpeedDevice, + eMBCISpeedDeviceCount, + }; + /// @brief MBCI Host Interface header. struct PACKED MBCIHostInterface final { @@ -60,24 +71,26 @@ namespace Kernel /// @brief MBCI host flags. enum MBCIHostFlags { - kMBCIHostFlagsSupportsNothing, // Invalid MBCI device. - kMBCIHostFlagsSupportsAPM, // Advanced Power Management. - kMBCIHostFlagsSupportsDaisyChain, // Is daisy chained. - kMBCIHostFlagsSupportsHWInterrupts, // Has HW interrupts. - kMBCIHostFlagsSupportsDMA, // Has DMA. - kMBCIHostFlagsExtended = __UINT16_MAX__, // Extended flags table. + eMBCIHostFlagsSupportsNothing, // Invalid MBCI device. + eMBCIHostFlagsSupportsAPM, // Advanced Power Management. + eMBCIHostFlagsSupportsDaisyChain, // Is daisy chained. + eMBCIHostFlagsSupportsHWInterrupts, // Has HW interrupts. + eMBCIHostFlagsSupportsDMA, // Has DMA. + eMBCIHostFlagsExtended = __UINT16_MAX__, // Extended flags table. }; enum MBCIHostKind { - kMBCIHostKindHardDisk, - kMBCIHostKindOpticalDisk, - kMBCIHostKindKeyboardLow, - kMBCIHostKindMouseLow, - kMBCIHostKindMouseHigh, - kMBCIHostKindKeyboardHigh, - kMBCIHostKindNetworkInterface, - kMBCIHostKindDaisyChain, - kMBCIHostKindStartExtended = __UINT16_MAX__, // Extended vendor table. + eMBCIHostKindHardDisk, + eMBCIHostKindOpticalDisk, + eMBCIHostKindKeyboardLow, + eMBCIHostKindMouseLow, + eMBCIHostKindMouseHigh, + eMBCIHostKindKeyboardHigh, + eMBCIHostKindNetworkInterface, + eMBCIHostKindDaisyChain, + eMBCIHostKindStartExtended = __UINT16_MAX__, // Extended vendor table. }; } // namespace Kernel + +#endif // ifndef _INC_MODULE_MBCI_HXX_ diff --git a/Kernel/Modules/MBCI/compile_flags.txt b/Kernel/Modules/MBCI/compile_flags.txt new file mode 100644 index 00000000..df83bf4c --- /dev/null +++ b/Kernel/Modules/MBCI/compile_flags.txt @@ -0,0 +1,4 @@ +-I./ +-I../../ +-I../../Kernel +-std=c++20 |