diff options
Diffstat (limited to 'qemu/roms/u-boot/tools/ncb.c')
-rw-r--r-- | qemu/roms/u-boot/tools/ncb.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/qemu/roms/u-boot/tools/ncb.c b/qemu/roms/u-boot/tools/ncb.c deleted file mode 100644 index ec8d8a743..000000000 --- a/qemu/roms/u-boot/tools/ncb.c +++ /dev/null @@ -1,38 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <sys/socket.h> -#include <netinet/in.h> - -int main (int argc, char *argv[]) -{ - int s, len, o, port = 6666; - char buf[512]; - struct sockaddr_in addr; - socklen_t addr_len = sizeof addr; - - if (argc > 1) - port = atoi (argv[1]); - - s = socket (PF_INET, SOCK_DGRAM, IPPROTO_UDP); - - o = 1; - len = 4; - setsockopt (3, SOL_SOCKET, SO_REUSEADDR, &o, len); - - addr.sin_family = AF_INET; - addr.sin_port = htons (port); - addr.sin_addr.s_addr = INADDR_ANY; /* receive broadcasts */ - - bind (s, (struct sockaddr *) &addr, sizeof addr); - - for (;;) { - len = recvfrom (s, buf, sizeof buf, 0, (struct sockaddr *) &addr, &addr_len); - if (len < 0) - break; - if (write (1, buf, len) != len) - fprintf(stderr, "WARNING: serial characters dropped\n"); - } - - return 0; -} |