#include "ehci-mem.c"
#include "usbstorage.h"
#include "usb2.c"
#include "usbstorage.c"

Include dependency graph for ehci.c:

This graph shows which files directly or indirectly include this file:

Macros
#define	EHCI_TUNE_CERR 0 /* 0-3 qtd retries; 0 == don't stop / / by Hermes: i have replaced 3 by 0 and now it donÃ¯Â¿Â½t hang when i extract the device*/

#define	EHCI_TUNE_RL_HS 4 /* nak throttle; see 4.9 */

#define	EHCI_TUNE_RL_TT 0

#define	EHCI_TUNE_MULT_HS 1 /* 1-3 transactions/uframe; 4.10.3 */

#define	EHCI_TUNE_MULT_TT 1

#define	EHCI_TUNE_FLS 2 /* (small) 256 frame schedule */

#define	INTR_MASK (STS_IAA \| STS_FATAL \| STS_PCD \| STS_ERR \| STS_INT)

#define	hb_mult(wMaxPacketSize) (1 + (((wMaxPacketSize) >> 11) & 0x03))

#define	max_packet(wMaxPacketSize) ((wMaxPacketSize) & 0x07ff)

#define	g_ehci #error

Functions
void	debug_qtds (struct ehci_hcd *ehci)

void	dump_qh (struct ehci_hcd ehci, struct ehci_qh qh)

struct ehci_qtd *	qh_urb_transaction (struct ehci_hcd ehci, struct ehci_urb urb)

int	ehci_do_urb (struct ehci_hcd ehci, struct ehci_device dev, struct ehci_urb *urb)

s32	ehci_control_message (struct ehci_hcd ehci, struct ehci_device dev, u8 bmRequestType, u8 bmRequest, u16 wValue, u16 wIndex, u16 wLength, void *buf)

s32	ehci_bulk_message (struct ehci_hcd ehci, struct ehci_device dev, u8 bEndpoint, u16 wLength, void *rpData)

int	ehci_reset_port_old (struct ehci_hcd *ehci, int port)

void	ehci_adquire_port (struct ehci_hcd *ehci, int port)

int	ehci_reset_usb_port (struct ehci_hcd *ehci, int port)

int	ehci_init_port (struct ehci_hcd *ehci, int port)

int	ehci_reset_port (struct ehci_hcd *ehci, int port)

int	ehci_reset_port2 (struct ehci_hcd *ehci, int port)

int	ehci_reset_device (struct ehci_hcd ehci, struct ehci_device dev)

int	ehci_discover (struct ehci_hcd *ehci)

int	ehci_release_ports (struct ehci_hcd *ehci)

int	ehci_open_device (struct ehci_hcd *ehci, int vid, int pid, int fd)

int	ehci_close_device (struct ehci_device *dev)

void *	ehci_fd_to_dev (struct ehci_hcd *ehci, int fd)

int	ehci_get_device_list (struct ehci_hcd ehci, u8 maxdev, u8 b0, u8 num, u16 *buf)

Variables
int	unplug_device = 0

int	handshake_mode = 0

u32	usb_timeout = 1000 * 1000

Macro Definition Documentation

◆ EHCI_TUNE_CERR

#define EHCI_TUNE_CERR 0 /* 0-3 qtd retries; 0 == don't stop */ /* by Hermes: i have replaced 3 by 0 and now it donÃ¯Â¿Â½t hang when i extract the device*/

Definition at line 31 of file ehci.c.

◆ EHCI_TUNE_FLS

#define EHCI_TUNE_FLS 2 /* (small) 256 frame schedule */

Definition at line 36 of file ehci.c.

◆ EHCI_TUNE_MULT_HS

#define EHCI_TUNE_MULT_HS 1 /* 1-3 transactions/uframe; 4.10.3 */

Definition at line 34 of file ehci.c.

◆ EHCI_TUNE_MULT_TT

#define EHCI_TUNE_MULT_TT 1

Definition at line 35 of file ehci.c.

◆ EHCI_TUNE_RL_HS

#define EHCI_TUNE_RL_HS 4 /* nak throttle; see 4.9 */

Definition at line 32 of file ehci.c.

◆ EHCI_TUNE_RL_TT

#define EHCI_TUNE_RL_TT 0

Definition at line 33 of file ehci.c.

◆ g_ehci

#define g_ehci #error

Definition at line 1046 of file ehci.c.

◆ hb_mult

#define hb_mult ( wMaxPacketSize ) (1 + (((wMaxPacketSize) >> 11) & 0x03))

Definition at line 323 of file ehci.c.

◆ INTR_MASK

#define INTR_MASK (STS_IAA | STS_FATAL | STS_PCD | STS_ERR | STS_INT)

Definition at line 162 of file ehci.c.

◆ max_packet

#define max_packet ( wMaxPacketSize ) ((wMaxPacketSize) & 0x07ff)

Definition at line 325 of file ehci.c.

Function Documentation

◆ debug_qtds()

void debug_qtds ( struct ehci_hcd * ehci )

Definition at line 108 of file ehci.c.

◆ dump_qh()

void dump_qh	(	struct ehci_hcd *	ehci,
		struct ehci_qh *	qh
	)

Definition at line 122 of file ehci.c.

◆ ehci_adquire_port()

void ehci_adquire_port	(	struct ehci_hcd *	ehci,
		int	port
	)

Definition at line 778 of file ehci.c.

◆ ehci_bulk_message()

s32 ehci_bulk_message	(	struct ehci_hcd *	ehci,
		struct ehci_device *	dev,
		u8	bEndpoint,
		u16	wLength,
		void *	rpData
	)

Definition at line 682 of file ehci.c.

◆ ehci_close_device()

int ehci_close_device ( struct ehci_device * dev )

Definition at line 1028 of file ehci.c.

◆ ehci_control_message()

s32 ehci_control_message	(	struct ehci_hcd *	ehci,
		struct ehci_device *	dev,
		u8	bmRequestType,
		u8	bmRequest,
		u16	wValue,
		u16	wIndex,
		u16	wLength,
		void *	buf
	)

Definition at line 651 of file ehci.c.

◆ ehci_discover()

int ehci_discover ( struct ehci_hcd * ehci )

Definition at line 984 of file ehci.c.

◆ ehci_do_urb()

int ehci_do_urb	(	struct ehci_hcd *	ehci,
		struct ehci_device *	dev,
		struct ehci_urb *	urb
	)

Definition at line 504 of file ehci.c.

◆ ehci_fd_to_dev()

void * ehci_fd_to_dev	(	struct ehci_hcd *	ehci,
		int	fd
	)

Definition at line 1034 of file ehci.c.

◆ ehci_get_device_list()

int ehci_get_device_list	(	struct ehci_hcd *	ehci,
		u8	maxdev,
		u8	b0,
		u8 *	num,
		u16 *	buf
	)

Definition at line 1048 of file ehci.c.

◆ ehci_init_port()

int ehci_init_port	(	struct ehci_hcd *	ehci,
		int	port
	)

Definition at line 862 of file ehci.c.

◆ ehci_open_device()

int ehci_open_device	(	struct ehci_hcd *	ehci,
		int	vid,
		int	pid,
		int	fd
	)

Definition at line 1013 of file ehci.c.

◆ ehci_release_ports()

int ehci_release_ports ( struct ehci_hcd * ehci )

Definition at line 998 of file ehci.c.

◆ ehci_reset_device()

int ehci_reset_device	(	struct ehci_hcd *	ehci,
		struct ehci_device *	dev
	)

Definition at line 979 of file ehci.c.

◆ ehci_reset_port()

int ehci_reset_port	(	struct ehci_hcd *	ehci,
		int	port
	)

Definition at line 959 of file ehci.c.

◆ ehci_reset_port2()

int ehci_reset_port2	(	struct ehci_hcd *	ehci,
		int	port
	)

Definition at line 966 of file ehci.c.

◆ ehci_reset_port_old()

int ehci_reset_port_old	(	struct ehci_hcd *	ehci,
		int	port
	)

Definition at line 697 of file ehci.c.

◆ ehci_reset_usb_port()

int ehci_reset_usb_port	(	struct ehci_hcd *	ehci,
		int	port
	)

Definition at line 799 of file ehci.c.

◆ qh_urb_transaction()

struct ehci_qtd * qh_urb_transaction	(	struct ehci_hcd *	ehci,
		struct ehci_urb *	urb
	)

Definition at line 373 of file ehci.c.

Variable Documentation

◆ handshake_mode

int handshake_mode = 0

Definition at line 166 of file ehci.c.

◆ unplug_device

int unplug_device = 0

Definition at line 160 of file ehci.c.

◆ usb_timeout

u32 usb_timeout = 1000 * 1000

Definition at line 502 of file ehci.c.

Macros

Functions

Variables