diff options
| -rw-r--r-- | core/fs/pxe/pxe.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/core/fs/pxe/pxe.c b/core/fs/pxe/pxe.c index 47f89762..b9a7a04e 100644 --- a/core/fs/pxe/pxe.c +++ b/core/fs/pxe/pxe.c @@ -1027,129 +1027,6 @@ static void gpxe_init(void) has_gpxe = (~gpxe_funcs & 0x4b) == 0; } -#if 0 -static void undi_clear_stats(void) -{ - static __lowmem t_PXENV_UNDI_CLEAR_STATISTICS clear; - - pxe_call(PXENV_UNDI_CLEAR_STATISTICS, &clear); -} - -static void undi_stats(void) -{ - static __lowmem t_PXENV_UNDI_GET_STATISTICS stats; - - pxe_call(PXENV_UNDI_GET_STATISTICS, &stats); - - printf("UNDI: Xmit %u Rcv %u CRC %u Resource %u\n", - stats.XmtGoodFrames, stats.RcvGoodFrames, - stats.RcvCRCErrors, stats.RcvResourceErrors); -} - -static void lwip_test(void) -{ - err_t err; - struct ip_addr ip; - struct netconn *conn; - char header_buf[512]; - int header_len; - static const char host_str[] = "www3.kernel.org"; - static const char path_str[] = "/pub/linux/kernel/v2.6/linux-2.6.31.tar.gz"; - struct netbuf *buf; - mstime_t t0, t1; - size_t bytes, x_bytes; - size_t ms, kbits_per_sec; - bool found_eoh; - int found_nl; - int i; - - /* Test the lwIP stack by trying to open a HTTP connection... */ - printf("Starting lwIP test...\n"); - err = netconn_gethostbyname(host_str, &ip); - printf("Gethostbyname: ip = %d.%d.%d.%d, err = %d\n", - ((uint8_t *)&ip)[0], - ((uint8_t *)&ip)[1], - ((uint8_t *)&ip)[2], - ((uint8_t *)&ip)[3], - err); - - for (i = 1; i < 10; i++) { - undi_clear_stats(); - - conn = netconn_new(NETCONN_TCP); - err = netconn_connect(conn, &ip, 80); - if (err) { - printf("netconn_connect error %d\n", err); - continue; - } - - header_len = snprintf(header_buf, sizeof header_buf, - "GET %s HTTP/1.0\r\n" - "Host: %s\r\n" - "\r\n", - path_str, host_str); - - err = netconn_write(conn, header_buf, header_len, NETCONN_NOCOPY); - if (err) - printf("netconn_write error %d\n", err); - bytes = x_bytes = 0; - found_nl = 0; - found_eoh = false; - - t0 = ms_timer(); - for (;;) { - void *data; - char *p; - u16_t len; - - buf = netconn_recv(conn); - if (!buf) - break; - - do { - netbuf_data(buf, &data, &len); - p = data; - while (__unlikely(!found_eoh && len)) { - switch (*p) { - case '\r': - break; - case '\n': - if (++found_nl == 2) - found_eoh = true; - break; - default: - found_nl = 0; - break; - } - p++; - len--; - } - bytes += len; - if ((bytes^x_bytes) >> 20) { - printf("%dM\r", bytes >> 20); - x_bytes = bytes; - } - } while (netbuf_next(buf) >= 0); - - netbuf_delete(buf); - } - t1 = ms_timer(); - ms = t1 - t0; - - kbits_per_sec = (bytes << 3) / ms; - - printf("Done: %zu bytes in %u ms (%u.%03u Mbps)\n", - bytes, ms, kbits_per_sec/1000, kbits_per_sec%1000); - undi_stats(); - - netconn_disconnect(conn); - } - - for(;;) - asm volatile("hlt"); -} -#endif - /* * Network-specific initialization */ |