| usb.h | usb.h | |||
|---|---|---|---|---|
| #ifndef __USB_H__ | #ifndef __USB_H__ | |||
| #define __USB_H__ | #define __USB_H__ | |||
| #include <unistd.h> | #include <unistd.h> | |||
| #include <stdlib.h> | #include <stdlib.h> | |||
| #include <limits.h> | ||||
| #include <dirent.h> | ||||
| /* | /* | |||
| * USB spec information | * USB spec information | |||
| * | * | |||
| * This is all stuff grabbed from various USB specs and is pretty much | * This is all stuff grabbed from various USB specs and is pretty much | |||
| * not subject to change | * not subject to change | |||
| */ | */ | |||
| /* | /* | |||
| * Device and/or Interface Class codes | * Device and/or Interface Class codes | |||
| skipping to change at line 168 | skipping to change at line 171 | |||
| /* Error codes */ | /* Error codes */ | |||
| #define USB_ERROR_BEGIN 500000 | #define USB_ERROR_BEGIN 500000 | |||
| /* Data types */ | /* Data types */ | |||
| struct usb_device; | struct usb_device; | |||
| struct usb_bus; | struct usb_bus; | |||
| struct usb_device { | struct usb_device { | |||
| struct usb_device *next, *prev; | struct usb_device *next, *prev; | |||
| int devicenum; | char filename[PATH_MAX + 1]; | |||
| struct usb_bus *bus; | struct usb_bus *bus; | |||
| struct usb_device_descriptor descriptor; | struct usb_device_descriptor descriptor; | |||
| struct usb_config_descriptor *config; | struct usb_config_descriptor *config; | |||
| }; | }; | |||
| struct usb_bus { | struct usb_bus { | |||
| struct usb_bus *next, *prev; | struct usb_bus *next, *prev; | |||
| int busnum; | char dirname[PATH_MAX + 1]; | |||
| struct usb_device *devices; | struct usb_device *devices; | |||
| }; | }; | |||
| struct usb_dev_handle; | struct usb_dev_handle; | |||
| typedef struct usb_dev_handle usb_dev_handle; | typedef struct usb_dev_handle usb_dev_handle; | |||
| /* Variables */ | /* Variables */ | |||
| extern struct usb_bus *usb_busses; | extern struct usb_bus *usb_busses; | |||
| skipping to change at line 201 | skipping to change at line 204 | |||
| usb_dev_handle *usb_open(struct usb_device *dev); | usb_dev_handle *usb_open(struct usb_device *dev); | |||
| int usb_close(usb_dev_handle *dev); | int usb_close(usb_dev_handle *dev); | |||
| int usb_bulk_write(usb_dev_handle *dev, int ep, char *bytes, int size, | int usb_bulk_write(usb_dev_handle *dev, int ep, char *bytes, int size, | |||
| int timeout); | int timeout); | |||
| int usb_bulk_read(usb_dev_handle *dev, int ep, char *bytes, int size, | int usb_bulk_read(usb_dev_handle *dev, int ep, char *bytes, int size, | |||
| int timeout); | int timeout); | |||
| int usb_control_msg(usb_dev_handle *dev, int requesttype, int request, | int usb_control_msg(usb_dev_handle *dev, int requesttype, int request, | |||
| int value, int index, char *bytes, int size, int timeout); | int value, int index, char *bytes, int size, int timeout); | |||
| int usb_set_configuration(usb_dev_handle *dev, int configuration); | int usb_set_configuration(usb_dev_handle *dev, int configuration); | |||
| int usb_claim_interface(usb_dev_handle *dev, int interface); | int usb_claim_interface(usb_dev_handle *dev, int interface); | |||
| int usb_release_interface(usb_dev_handle *dev, int interface); | ||||
| int usb_set_altinterface(usb_dev_handle *dev, int alternate); | int usb_set_altinterface(usb_dev_handle *dev, int alternate); | |||
| int usb_resetep(usb_dev_handle *dev, unsigned int ep); | ||||
| int usb_clear_halt(usb_dev_handle *dev, unsigned int ep); | ||||
| int usb_reset(usb_dev_handle *dev); | ||||
| char *usb_strerror(void); | char *usb_strerror(void); | |||
| void usb_init(void); | void usb_init(void); | |||
| void usb_set_debug(int level); | void usb_set_debug(int level); | |||
| int usb_find_busses(void); | int usb_find_busses(void); | |||
| int usb_find_devices(void); | int usb_find_devices(void); | |||
| struct usb_device *usb_device(usb_dev_handle *dev); | struct usb_device *usb_device(usb_dev_handle *dev); | |||
| #endif __USB_H__ | #endif __USB_H__ | |||
| End of changes. 5 change blocks. | ||||
| 2 lines changed or deleted | 9 lines changed or added | |||