spcr.h File Reference

ACPI Serial Port Console Redirection (SPCR) More...

#include <stdint.h>
#include <ipxe/acpi.h>

Go to the source code of this file.

Data Structures
struct	spcr_table
	A Serial Port Console Redirection table. More...

Macros
#define	SPCR_SIGNATURE   ACPI_SIGNATURE ( 'S', 'P', 'C', 'R' )
	Serial Port Console Redirection table signature.
#define	SPCR_TYPE_16550   0x0000
	16550-compatible
#define	SPCR_TYPE_16450   0x0001
	16450-compatible
#define	SPCR_TYPE_16550_GAS   0x0012
	16550-compatible

Enumerations
enum	spcr_baud {   SPCR_BAUD_2400 = 1 , SPCR_BAUD_4800 = 2 , SPCR_BAUD_9600 = 3 , SPCR_BAUD_19200 = 4 ,   SPCR_BAUD_38400 = 5 , SPCR_BAUD_57600 = 6 , SPCR_BAUD_115200 = 7 , SPCR_BAUD_MAX }
	SPCR baud rates. More...

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)

Detailed Description

ACPI Serial Port Console Redirection (SPCR)

Definition in file spcr.h.

Macro Definition Documentation

SPCR_SIGNATURE

#define SPCR_SIGNATURE   ACPI_SIGNATURE ( 'S', 'P', 'C', 'R' )

Serial Port Console Redirection table signature.

Definition at line 16 of file spcr.h.

Referenced by spcr_console().

SPCR_TYPE_16550

#define SPCR_TYPE_16550   0x0000

16550-compatible

Definition at line 75 of file spcr.h.

Referenced by spcr_console().

SPCR_TYPE_16450

#define SPCR_TYPE_16450   0x0001

16450-compatible

Definition at line 76 of file spcr.h.

Referenced by spcr_console().

SPCR_TYPE_16550_GAS

#define SPCR_TYPE_16550_GAS   0x0012

16550-compatible

Definition at line 77 of file spcr.h.

Referenced by spcr_console().

Enumeration Type Documentation

spcr_baud

enum spcr_baud

SPCR baud rates.

Enumerator
SPCR_BAUD_2400
SPCR_BAUD_4800
SPCR_BAUD_9600
SPCR_BAUD_19200
SPCR_BAUD_38400
SPCR_BAUD_57600
SPCR_BAUD_115200
SPCR_BAUD_MAX

Definition at line 80 of file spcr.h.

               {
        SPCR_BAUD_2400 = 1,
        SPCR_BAUD_4800 = 2,
        SPCR_BAUD_9600 = 3,
        SPCR_BAUD_19200 = 4,
        SPCR_BAUD_38400 = 5,
        SPCR_BAUD_57600 = 6,
        SPCR_BAUD_115200 = 7,
        SPCR_BAUD_MAX
};

Function Documentation

FILE_LICENCE()

FILE_LICENCE

(

GPL2_OR_LATER_OR_UBDL

)