u-boot/net/tftp.c

4  * Copyright 2000, 2001 DENX Software Engineering, Wolfgang Denk, wd@denx.de
54  * tftp_timeout_count_max must be non-negative and tftp_timeout_ms must be
56  * non-standard timeout behavior when initiating a TFTP transfer.
131  * almost-MTU block sizes.  At least try... fall back to 512 if need be.
177 			return -1;  in store_block()
214 	ulong offset = ((int)block - 1) * len + tftp_block_wrap_offset;  in load_block()
217 	tosend = min(net_boot_file_size - offset, tosend);  in load_block()
246 		if (((tftp_cur_block - 1) % 10) == 0)  in show_block_marker()
349 		len = pkt - xp;  in tftp_send()
371 		len = pkt - xp;  in tftp_send()
383 		len = pkt - xp;  in tftp_send()
394 		len = pkt - xp;  in tftp_send()
430 	len -= 2;  in tftp_handler()
483 		 * something like "len-8" may give a *huge* number  in tftp_handler()
514 		len -= 2;  in tftp_handler()
529 			if (tftp_cur_block != 1) {	/* Assertion */  in tftp_handler()
548 		if (store_block(tftp_cur_block - 1, pkt + 2, len)) {  in tftp_handler()
609 	lmb_init_and_reserve(&lmb, gd->bd, (void *)gd->fdt_blob);  in tftp_init_load_addr()
613 		return -1;  in tftp_init_load_addr()
668 		tftp_filename[DEFAULT_NAME_LEN - 1] = 0;  in tftp_start()
741 	/* Use a pseudo-random port unless a specific port is set */  in tftp_start()