#include <device/pnp_type.h>
#include <stdint.h>

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Macros
#define	LPC47M10X2_FDC 0 /* Floppy */

#define	LPC47M10X2_PP 3 /* Parallel Port */

#define	LPC47M10X2_SP1 4 /* Com1 */

#define	LPC47M10X2_SP2 5 /* Com2 */

#define	LPC47M10X2_KBC 7 /* Keyboard & Mouse */

#define	LPC47M10X2_GAME 9 /* GAME */

#define	LPC47M10X2_PME 10 /* PME reg*/

#define	LPC47M10X2_MPU 11 /* MPU-401 MIDI */

#define	LPC47M10X2_MAX_CONFIG_REGISTER 0x5F

Functions
void	lpc47m10x_enable_serial (pnp_devfn_t dev, u16 iobase)
	Configure the base I/O port of the specified serial device and enable the serial device. More...

void	pnp_enter_conf_state (pnp_devfn_t dev)

void	pnp_exit_conf_state (pnp_devfn_t dev)

Macro Definition Documentation

◆ LPC47M10X2_FDC

#define LPC47M10X2_FDC 0 /* Floppy */

Definition at line 9 of file lpc47m10x.h.

◆ LPC47M10X2_GAME

#define LPC47M10X2_GAME 9 /* GAME */

Definition at line 14 of file lpc47m10x.h.

◆ LPC47M10X2_KBC

#define LPC47M10X2_KBC 7 /* Keyboard & Mouse */

Definition at line 13 of file lpc47m10x.h.

◆ LPC47M10X2_MAX_CONFIG_REGISTER

#define LPC47M10X2_MAX_CONFIG_REGISTER 0x5F

Definition at line 18 of file lpc47m10x.h.

◆ LPC47M10X2_MPU

#define LPC47M10X2_MPU 11 /* MPU-401 MIDI */

Definition at line 16 of file lpc47m10x.h.

◆ LPC47M10X2_PME

#define LPC47M10X2_PME 10 /* PME reg*/

Definition at line 15 of file lpc47m10x.h.

◆ LPC47M10X2_PP

#define LPC47M10X2_PP 3 /* Parallel Port */

Definition at line 10 of file lpc47m10x.h.

◆ LPC47M10X2_SP1

#define LPC47M10X2_SP1 4 /* Com1 */

Definition at line 11 of file lpc47m10x.h.

◆ LPC47M10X2_SP2

#define LPC47M10X2_SP2 5 /* Com2 */

Definition at line 12 of file lpc47m10x.h.

Function Documentation

◆ lpc47m10x_enable_serial()

void lpc47m10x_enable_serial	(	pnp_devfn_t	dev,
		u16	iobase
	)

Configure the base I/O port of the specified serial device and enable the serial device.

Parameters

dev	High 8 bits = Super I/O port, low 8 bits = logical device number.
iobase	Processor I/O port address to assign to this serial device.

Definition at line 28 of file early_serial.c.

References pnp_enter_conf_state(), pnp_exit_conf_state(), PNP_IDX_IO0, pnp_set_enable(), pnp_set_iobase(), and pnp_set_logical_device().

Referenced by bootblock_mainboard_early_init().

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◆ pnp_enter_conf_state()

void pnp_enter_conf_state ( pnp_devfn_t dev )

Definition at line 30 of file early_serial.c.

◆ pnp_exit_conf_state()

void pnp_exit_conf_state ( pnp_devfn_t dev )

Definition at line 38 of file early_serial.c.

Macros

Functions