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added define for SATA AHCI

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19611 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Marcus Overhagen 2006-12-23 02:39:58 +00:00
parent 87719fdb8f
commit aa88acd003
1 changed files with 12 additions and 0 deletions
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12
headers/os/drivers/PCI.h
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@ -285,8 +285,20 @@ struct pci_module_info {
#define PCI_floppy 0x02 /* floppy disk controller */
#define PCI_ipi 0x03 /* IPI bus controller */
#define PCI_raid 0x04 /* RAID controller */
#define PCI_ata 0x05 /* ATA controller with ADMA interface */
#define PCI_sata 0x06 /* Serial ATA controller */
#define PCI_sas 0x07 /* Serial Attached SCSI controller */
#define PCI_mass_storage_other 0x80 /* other mass storage controller */
/* ---
values of the class_api field for
class_base = 0x01 (mass storage)
class_sub = 0x06 (Serial ATA controller)
--- */
#define PCI_sata_other 0x00 /* vendor specific interface */
#define PCI_sata_ahci 0x01 /* AHCI interface */
/* ---
values for the class_sub field for class_base = 0x02 (network)