Cross Reference: /system/core/fastboot/usb

Lines Matching defs:handle
70 int recognized_device(usb_handle* handle, ifc_match_func callback);
75 /// Writes data to the opened usb handle
76 int usb_write(usb_handle* handle, const void* data, int len);
78 /// Reads data using the opened usb handle
79 int usb_read(usb_handle *handle, void* data, int len);
81 /// Cleans up opened usb handle
82 void usb_cleanup_handle(usb_handle* handle);
84 /// Cleans up (but don't close) opened usb handle
85 void usb_kick(usb_handle* handle);
87 /// Closes opened usb handle
88 int usb_close(usb_handle* handle);
92     // Allocate our handle
154 int usb_write(usb_handle* handle, const void* data, int len) {
161     if (NULL != handle) {
165             ret = AdbWriteEndpointSync(handle->adb_write_pipe,
175                 usb_kick(handle);
187         DBG("usb_write NULL handle\n");
196 int usb_read(usb_handle *handle, void* data, int len) {
202     if (NULL != handle) {
206 	        ret = AdbReadEndpointSync(handle->adb_read_pipe,
218                     usb_kick(handle);
224         DBG("usb_read NULL handle\n");
233 void usb_cleanup_handle(usb_handle* handle) {
234     if (NULL != handle) {
235         if (NULL != handle->interface_name)
236             free(handle->interface_name);
237         if (NULL != handle->adb_write_pipe)
238             AdbCloseHandle(handle->adb_write_pipe);
239         if (NULL != handle->adb_read_pipe)
240             AdbCloseHandle(handle->adb_read_pipe);
241         if (NULL != handle->adb_interface)
242             AdbCloseHandle(handle->adb_interface);
244         handle->interface_name = NULL;
245         handle->adb_write_pipe = NULL;
246         handle->adb_read_pipe = NULL;
247         handle->adb_interface = NULL;
251 void usb_kick(usb_handle* handle) {
252     if (NULL != handle) {
253         usb_cleanup_handle(handle);
260 int usb_close(usb_handle* handle) {
263     if (NULL != handle) {
264         // Cleanup handle
265         usb_cleanup_handle(handle);
266         free(handle);
272 int recognized_device(usb_handle* handle, ifc_match_func callback) {
277     if (NULL == handle)
281     if (!AdbGetUsbDeviceDescriptor(handle->adb_interface,
287     if (!AdbGetUsbInterfaceDescriptor(handle->adb_interface,
309     if (!AdbGetSerialNumber(handle->adb_interface, info.serial_number,
324 	usb_handle* handle = NULL;
350         handle = do_usb_open(next_interface->device_name);
351         if (NULL != handle) {
353             if (recognized_device(handle, callback)) {
357                 usb_cleanup_handle(handle);
358                 free(handle);
359                 handle = NULL;
367     return handle;