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Change select_fd args to microseconds

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This commit is contained in:
Joseph C. Lehner 2020-03-02 08:45:21 +01:00
parent 9a9abfc07c
commit 30a2f28f1a
4 changed files with 9 additions and 7 deletions
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4
ethsock.c
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@ -640,8 +640,8 @@ int select_fd(int fd, unsigned timeout)
FD_ZERO(&fds);
FD_SET(fd, &fds);
tv.tv_sec = timeout / 1000;
tv.tv_usec = 1000 * (timeout % 1000);
tv.tv_sec = timeout / 1000000;
tv.tv_usec = timeout % 1000000;
status = select(fd + 1, &fds, NULL, NULL, &tv);
if (status < 0) {

8
main.c
View file

@ -33,14 +33,14 @@ void usage(FILE *fp)
"Options (-i, -f and/or -c are mandatory):\n"
" -a <ipaddr> IP address to assign to target device\n"
" -A <ipaddr> IP address to assign to seleted interface\n"
" -B Blind mode (don't wait for NMRP responses)\n"
" -B Blind mode (don't wait for response packets)\n"
" -c <command> Command to run before (or instead of) TFTP upload\n"
" -f <firmware> Firmware file\n"
" -F <filename> Remote filename to use during TFTP upload\n"
" -i <interface> Network interface directly connected to device\n"
" -m <mac> MAC address of target device (xx:xx:xx:xx:xx:xx)\n"
" -M <netmask> Subnet mask to assign to target device\n"
" -t <timeout> Timeout (in milliseconds) for regular messages\n"
" -t <timeout> Timeout (in milliseconds) for NMRP packets\n"
" -T <timeout> Time (seconds) to wait after successfull TFTP upload\n"
" -p <port> Port to use for TFTP upload\n"
#ifdef NMRPFLASH_SET_REGION
@ -133,7 +133,7 @@ int main(int argc, char **argv)
int c, val, max;
bool list = false, have_dest_mac = false;
struct nmrpd_args args = {
.rx_timeout = 200,
.rx_timeout = NMRPFLASH_DEF_RX_TIMEOUT * 1000,
.ul_timeout = 5 * 60 * 1000,
.tftpcmd = NULL,
.file_local = NULL,
@ -235,7 +235,7 @@ int main(int argc, char **argv)
if (c == 'p') {
args.port = val;
} else if (c == 't') {
args.rx_timeout = val;
args.rx_timeout = val * 1000;
} else if (c == 'T') {
args.ul_timeout = val * 1000;
}

2
nmrpd.h
View file

@ -72,6 +72,8 @@
#define NMRPFLASH_SET_REGION
#define NMRPFLASH_DEF_RX_TIMEOUT 200
struct eth_hdr {
uint8_t ether_dhost[6];
uint8_t ether_shost[6];

2
tftp.c
View file

@ -315,7 +315,7 @@ int tftp_put(struct nmrpd_args *args)
const char *file_remote = args->file_remote;
char *val, *end;
bool rollover;
unsigned rx_timeout = MAX(args->rx_timeout / 200, 1);
unsigned rx_timeout = MAX(args->rx_timeout / NMRPFLASH_DEF_RX_TIMEOUT, 1000);
sock = -1;
ret = -1;