76 	char response[FASTBOOT_RESPONSE_LEN] = {0};  in fastboot_send_info()  local
91 	/* Write response */  in fastboot_send_info()
92 	write_fb_response("INFO", msg, response);  in fastboot_send_info()
93 	memcpy(packet, response, strlen(response));  in fastboot_send_info()
94 	packet += strlen(response);  in fastboot_send_info()
107  * Constructs and sends a packet in response to received fastboot packet
109  * @param fb_header            Header for response packet
123 	char response[FASTBOOT_RESPONSE_LEN] = {0};  in fastboot_send()  local
171 			fb_getvar(response);  in fastboot_send()
173 			fb_download(fastboot_data, fastboot_data_len, response);  in fastboot_send()
175 			fb_flash(response);  in fastboot_send()
177 			fb_erase(response);  in fastboot_send()
179 			write_fb_response("OKAY", "", response);  in fastboot_send()
181 			fb_continue(response);  in fastboot_send()
183 			fb_reboot(response);  in fastboot_send()
186 			write_fb_response("OKAY", "", response);  in fastboot_send()
189 			write_fb_response("FAIL", "unrecognized command", response);  in fastboot_send()
196 		/* Write response to packet */  in fastboot_send()
197 		memcpy(packet, response, strlen(response));  in fastboot_send()
198 		packet += strlen(response);  in fastboot_send()
214 	/* Continue boot process after sending response */  in fastboot_send()
215 	if (!strncmp("OKAY", response, 4)) {  in fastboot_send()
227 	if (!strncmp("OKAY", response, 4) ||  in fastboot_send()
228 			!strncmp("FAIL", response, 4)) {  in fastboot_send()
234  * Writes ascii string specified by cmd_parameter to response.
236  * @param repsonse    Pointer to fastboot response buffer
238 static void fb_getvar(char *response)  in fb_getvar()  argument
242 		write_fb_response("FAIL", "missing var", response);  in fb_getvar()
244 		write_fb_response("OKAY", FASTBOOT_VERSION, response);  in fb_getvar()
247 		write_fb_response("OKAY", U_BOOT_VERSION, response);  in fb_getvar()
252 		write_fb_response("OKAY", buf_size_str, response);  in fb_getvar()
256 			write_fb_response("OKAY", tmp, response);  in fb_getvar()
258 			write_fb_response("FAIL", "Value not set", response);  in fb_getvar()
261 		write_fb_response("OKAY", "N/A", response);  in fb_getvar()
265 			write_fb_response("OKAY", board, response);  in fb_getvar()
267 			write_fb_response("FAIL", "Board not set", response);  in fb_getvar()
271 		write_fb_response("OKAY", "_a", response);  in fb_getvar()
273 		write_fb_response("OKAY", "_a,_b", response);  in fb_getvar()
279 			write_fb_response("OKAY", "yes", response);  in fb_getvar()
281 			write_fb_response("OKAY", "no", response);  in fb_getvar()
293 			write_fb_response("FAIL", "block device not found", response);  in fb_getvar()
295 			write_fb_response("FAIL", "partition not found", response);  in fb_getvar()
297 			write_fb_response("OKAY", (char*)part_info.type, response);  in fb_getvar()
300 			write_fb_response("OKAY", part_size_str, response);  in fb_getvar()
304 		write_fb_response("FAIL", "Variable not implemented", response);  in fb_getvar()
310  * Writes to response.
314  * @param repsonse             Pointer to fastboot response buffer
317 		char *response)  in fb_download()  argument
323 			write_fb_response("FAIL", "Expected command parameter", response);  in fb_download()
328 			write_fb_response("FAIL", "Expected nonzero image size", response);  in fb_download()
333 		/* Nothing to download yet. Response is of the form:  in fb_download()
339 			write_fb_response("FAIL", cmd_parameter, response);  in fb_download()
341 			write_fb_response("DATA", cmd_parameter, response);  in fb_download()
345 		write_fb_response("OKAY", "", response);  in fb_download()
351 			write_fb_response("FAIL", "Received invalid data length", response);  in fb_download()
363  * cmd_parameter. Writes to response.
365  * @param repsonse    Pointer to fastboot response buffer
367 static void fb_flash(char *response)  in fb_flash()  argument
370 			image_size, response);  in fb_flash()
375  * to response.
377  * @param repsonse    Pointer to fastboot response buffer
379 static void fb_erase(char *response)  in fb_erase()  argument
381 	fb_mmc_erase(cmd_parameter, response);  in fb_erase()
386  * to response.
388  * @param repsonse    Pointer to fastboot response buffer
390 static void fb_continue(char *response)  in fb_continue()  argument
395 		write_fb_response("OKAY", "", response);  in fb_continue()
397 		write_fb_response("FAIL", "bootcmd not set", response);  in fb_continue()
402  * Sets reboot bootloader flag if requested. Writes to response.
404  * @param repsonse    Pointer to fastboot response buffer
406 static void fb_reboot(char *response)  in fb_reboot()  argument
408 	write_fb_response("OKAY", "", response);  in fb_reboot()
434  * Writes a response to response buffer of the form "$tag$reason".
436  * @param tag         The first part of the response
437  * @param reason      The second part of the response
438  * @param repsonse    Pointer to fastboot response buffer
441 		char *response)  in write_fb_response()  argument
443 	strncpy(response, tag, strlen(tag));  in write_fb_response()
444 	strncat(response, reason, FASTBOOT_RESPONSE_LEN - strlen(tag) - 1);  in write_fb_response()