diff options
| author | Amlal El Mahrouss <amlal@el-mahrouss-logic.com> | 2024-04-03 21:39:57 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal@el-mahrouss-logic.com> | 2024-04-03 21:39:57 +0200 |
| commit | e3d15c1db1ccb906561e80012d624aecf1ae8d8d (patch) | |
| tree | 25a26f565ab5c442395299cbd2f2c4c1ab3f0af6 /Private/Builtins | |
| parent | 5e585fa5cdcb9648cf84a650b409e7589de1cecf (diff) | |
Kernel: A lot of changes, please expand the the message.
Meta: Add eclipse project.
PowerPC: WiP implementation of a 64-bit PowerPC kernel, see specs.
-> NOTE: It will still be a customized AMD64 machine, running a custom
version of CoreBoot.
Kernel: Start implementing MBCI support into the kernel.
Signed-off-by: Amlal El Mahrouss <amlal@el-mahrouss-logic.com>
Diffstat (limited to 'Private/Builtins')
| -rw-r--r-- | Private/Builtins/MBCI/Defines.hxx | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Private/Builtins/MBCI/Defines.hxx b/Private/Builtins/MBCI/Defines.hxx index b347485c..817c6f56 100644 --- a/Private/Builtins/MBCI/Defines.hxx +++ b/Private/Builtins/MBCI/Defines.hxx @@ -8,6 +8,32 @@ #include <NewKit/Defines.hpp> +#define kMBCIHostMagic "MBCI" + +namespace NewOS { struct MBCIHostInterface; struct MBCIDeviceInterface; struct MBCIPacketInterface; + +/// @brief Host interface +struct MBCIHostInterface final { + UInt32 HostId; + UInt32 VendorId; + UInt64 BaseAddressRegister; + UInt64 DeviceSize; + UInt8 MemoryType; + UInt8 Magic[4]; + UInt8 HostType; + UInt8 HostFlags; +}; + +/// @brief MBCI host flags. +enum MBCIHostFlags { + kMBCIHostFlagsSupportsPageProtection, /// Page protected. + kMBCIHostFlagsSupportsAPM, /// Advanced Power Management. + kMBCIHostFlagsSupportsDaisyChain, /// Is daisy chained. + kMBCIHostFlagsSupportsHWInterrupts, /// Has HW interrupts. + kMBCIHostFlagsSupportsDMA, /// Has DMA. + kMBCIHostFlagsCount, +}; +} // namespace NewOS |