1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun * Copyright (C) 2016 The Android Open Source Project
3*4882a593Smuzhiyun *
4*4882a593Smuzhiyun * SPDX-License-Identifier: BSD-2-Clause
5*4882a593Smuzhiyun */
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun #include <common.h>
8*4882a593Smuzhiyun #include <fastboot.h>
9*4882a593Smuzhiyun #ifdef CONFIG_UDP_FUNCTION_FASTBOOT
10*4882a593Smuzhiyun #include <net/fastboot.h>
11*4882a593Smuzhiyun #endif
12*4882a593Smuzhiyun
fastboot_fail(const char * reason,char * response)13*4882a593Smuzhiyun void fastboot_fail(const char *reason, char *response)
14*4882a593Smuzhiyun {
15*4882a593Smuzhiyun const char *fail_str = "FAIL";
16*4882a593Smuzhiyun strncpy(response, fail_str, FASTBOOT_RESPONSE_LEN);
17*4882a593Smuzhiyun strncat(response, reason, FASTBOOT_RESPONSE_LEN - strlen(fail_str) - 1);
18*4882a593Smuzhiyun }
19*4882a593Smuzhiyun
fastboot_okay(const char * reason,char * response)20*4882a593Smuzhiyun void fastboot_okay(const char *reason, char *response)
21*4882a593Smuzhiyun {
22*4882a593Smuzhiyun const char *okay_str = "OKAY";
23*4882a593Smuzhiyun strncpy(response, okay_str, FASTBOOT_RESPONSE_LEN);
24*4882a593Smuzhiyun strncat(response, reason, FASTBOOT_RESPONSE_LEN - strlen(okay_str) - 1);
25*4882a593Smuzhiyun }
26*4882a593Smuzhiyun
timed_send_info(ulong * start,const char * msg)27*4882a593Smuzhiyun void timed_send_info(ulong *start, const char *msg)
28*4882a593Smuzhiyun {
29*4882a593Smuzhiyun #ifdef CONFIG_UDP_FUNCTION_FASTBOOT
30*4882a593Smuzhiyun /* Initialize timer */
31*4882a593Smuzhiyun if (*start == 0) {
32*4882a593Smuzhiyun *start = get_timer(0);
33*4882a593Smuzhiyun }
34*4882a593Smuzhiyun ulong time = get_timer(*start);
35*4882a593Smuzhiyun /* Send INFO packet to host every 30 seconds */
36*4882a593Smuzhiyun if (time >= 30000) {
37*4882a593Smuzhiyun *start = get_timer(0);
38*4882a593Smuzhiyun fastboot_send_info(msg);
39*4882a593Smuzhiyun }
40*4882a593Smuzhiyun #endif
41*4882a593Smuzhiyun }
42