BootATA.cc File Reference

ATA driver. More...

#include <BootKit/BootKit.h>
#include <BootKit/HW/ATA.h>
#include <FirmwareKit/EFI.h>

Macros
#define	kATADataLen   (256)

Functions
Boolean	boot_ata_detected (Void)
	@check is ATA detected?
STATIC Boolean	boot_ata_wait_io (UInt16 IO)
Void	boot_ata_select (UInt16 Bus)
Boolean	boot_ata_init (UInt16 Bus, UInt8 Drive, UInt16 &OutBus, UInt8 &OutMaster)
Void	boot_ata_read (UInt64 Lba, UInt16 IO, UInt8 Master, CharacterTypeASCII *Buf, SizeT SectorSz, SizeT Size)
Void	boot_ata_write (UInt64 Lba, UInt16 IO, UInt8 Master, CharacterTypeASCII *Buf, SizeT SectorSz, SizeT Size)

Detailed Description

ATA driver.

Author

Amlal El Mahrouss (amlal.nosp@m.@nek.nosp@m.ernel.nosp@m..org)

Version

0.1

Date

2024-02-02

Copyright

Copyright (c) Amlal El Mahrouss

Macro Definition Documentation

kATADataLen

#define kATADataLen   (256)

Function Documentation

boot_ata_detected()

Boolean boot_ata_detected

(

Void

)

@check is ATA detected?

boot_ata_init()

Boolean boot_ata_init	(	UInt16	Bus,
		UInt8	Drive,
		UInt16 &	OutBus,
		UInt8 &	OutMaster )

fetch serial info model, speed, number of sectors...

boot_ata_read()

Void boot_ata_read	(	UInt64	Lba,
		UInt16	IO,
		UInt8	Master,
		CharacterTypeASCII *	Buf,
		SizeT	SectorSz,
		SizeT	Size )

boot_ata_select()

Void boot_ata_select

(

UInt16

Bus

)

boot_ata_wait_io()

STATIC Boolean boot_ata_wait_io

(

UInt16

IO

)

boot_ata_write()

Void boot_ata_write	(	UInt64	Lba,
		UInt16	IO,
		UInt8	Master,
		CharacterTypeASCII *	Buf,
		SizeT	SectorSz,
		SizeT	Size )