coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
Macros
ehci.h File Reference

Go to the source code of this file.

Macros

#define EHCI_USB_CMD   0x20
 
#define EHCI_USB_CMD_RUN   (1 << 0)
 
#define EHCI_USB_CMD_PSE   (1 << 4)
 
#define EHCI_USB_CMD_ASE   (1 << 5)
 
#define EHCI_PORTSC(port)   (0x64 + (port * 4))
 
#define EHCI_PORTSC_ENABLED   (1 << 2)
 
#define EHCI_PORTSC_SUSPEND   (1 << 7)
 

Macro Definition Documentation

◆ EHCI_PORTSC

#define EHCI_PORTSC (   port)    (0x64 + (port * 4))

Definition at line 11 of file ehci.h.

◆ EHCI_PORTSC_ENABLED

#define EHCI_PORTSC_ENABLED   (1 << 2)

Definition at line 12 of file ehci.h.

◆ EHCI_PORTSC_SUSPEND

#define EHCI_PORTSC_SUSPEND   (1 << 7)

Definition at line 13 of file ehci.h.

◆ EHCI_USB_CMD

#define EHCI_USB_CMD   0x20

Definition at line 7 of file ehci.h.

◆ EHCI_USB_CMD_ASE

#define EHCI_USB_CMD_ASE   (1 << 5)

Definition at line 10 of file ehci.h.

◆ EHCI_USB_CMD_PSE

#define EHCI_USB_CMD_PSE   (1 << 4)

Definition at line 9 of file ehci.h.

◆ EHCI_USB_CMD_RUN

#define EHCI_USB_CMD_RUN   (1 << 0)

Definition at line 8 of file ehci.h.