diff options
| author | Amlal El Mahrouss <amlal@el-mahrouss-logic.com> | 2024-04-01 23:57:19 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal@el-mahrouss-logic.com> | 2024-04-01 23:57:19 +0200 |
| commit | d445096b8403ad0bdbf0095c50f66ba01fde9f33 (patch) | |
| tree | 4fa3fb3217cf256306bff76fc4509070f651de99 /Private/HALKit | |
| parent | d190e44fa474808ad31028835f04e4df2c840073 (diff) | |
Kernel: Bringing support 48-bit ATA PIO.
Kernel: Adding support for IPCEP.
Kernel: Improve scheduler, create heap according to process kind.
Kernel: PRD transfer enum for upcoming ATA DMA driver.
Kernel: Add kErrorNoEntrypoint.
NewBoot: Add 48-bit support for ATA PIO.
Signed-off-by: Amlal El Mahrouss <amlal@el-mahrouss-logic.com>
Diffstat (limited to 'Private/HALKit')
| -rw-r--r-- | Private/HALKit/AMD64/Storage/ATA-DMA.cxx | 0 | ||||
| -rw-r--r-- | Private/HALKit/AMD64/Storage/ATA-PIO.cxx (renamed from Private/HALKit/AMD64/Storage/ATA.cxx) | 6 |
2 files changed, 4 insertions, 2 deletions
diff --git a/Private/HALKit/AMD64/Storage/ATA-DMA.cxx b/Private/HALKit/AMD64/Storage/ATA-DMA.cxx new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/Private/HALKit/AMD64/Storage/ATA-DMA.cxx diff --git a/Private/HALKit/AMD64/Storage/ATA.cxx b/Private/HALKit/AMD64/Storage/ATA-PIO.cxx index b2191250..0f8a0d75 100644 --- a/Private/HALKit/AMD64/Storage/ATA.cxx +++ b/Private/HALKit/AMD64/Storage/ATA-PIO.cxx @@ -5,9 +5,9 @@ ------------------------------------------- */ /** - * @file ATA.cxx + * @file ATA-PIO.cxx * @author Amlal El Mahrouss (amlalelmahrouss@icloud.com) - * @brief ATA driver. + * @brief ATA driver (PIO mode). * @version 0.1 * @date 2024-02-02 * @@ -138,6 +138,7 @@ Void drv_ata_read(UInt64 Lba, UInt16 IO, UInt8 Master, Char* Buf, Out8(IO + ATA_REG_LBA0, (Lba)); Out8(IO + ATA_REG_LBA1, (Lba) >> 8); Out8(IO + ATA_REG_LBA2, (Lba) >> 16); + Out8(IO + ATA_REG_LBA3, (Lba) >> 24); Out8(IO + ATA_REG_COMMAND, ATA_CMD_READ_PIO); @@ -160,6 +161,7 @@ Void drv_ata_write(UInt64 Lba, UInt16 IO, UInt8 Master, Char* Buf, Out8(IO + ATA_REG_LBA0, (Lba)); Out8(IO + ATA_REG_LBA1, (Lba) >> 8); Out8(IO + ATA_REG_LBA2, (Lba) >> 16); + Out8(IO + ATA_REG_LBA3, (Lba) >> 24); Out8(IO + ATA_REG_COMMAND, ATA_CMD_WRITE_PIO); |