1 files changed, 0 insertions, 233 deletions
diff --git a/host/apps/omap_debug/usrp-e-timed.c b/host/apps/omap_debug/usrp-e-timed.c
deleted file mode 100644
index 3cb33ce2d..000000000
--- a/host/apps/omap_debug/usrp-e-timed.c
+++ /dev/null
@@ -1,233 +0,0 @@
-#include <stdio.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <pthread.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stddef.h>
-#include "usrp_e.h"
-
-// max length #define PKT_DATA_LENGTH 1016
-static int packet_data_length;
-
-struct pkt {
-	int checksum;
-	int seq_num;
-	short data[];
-};
-
-static int fp;
-
-static int calc_checksum(struct pkt *p)
-{
-	int i, sum;
-
-	i = 0;
-	sum = 0;
-
-	for (i=0; i < packet_data_length; i++)
-		sum += p->data[i];
-
-	sum += p->seq_num;
-
-	return sum;
-}
-
-static void *read_thread(void *threadid)
-{
-	int cnt, prev_seq_num;
-	struct usrp_transfer_frame *rx_data;
-	struct pkt *p;
-	int rx_pkt_cnt;
-	int i;
-	unsigned long bytes_transfered, elapsed_seconds;
-	struct timeval start_time, finish_time;
-
-	printf("Greetings from the reading thread!\n");
-
-	bytes_transfered = 0;
-	gettimeofday(&start_time, NULL);
-
-	// IMPORTANT: must assume max length packet from fpga
-	rx_data = malloc(sizeof(struct usrp_transfer_frame) + sizeof(struct pkt) + (1016 * 2));
-	p = (struct pkt *) ((void *)rx_data + offsetof(struct usrp_transfer_frame, buf));
-	//p = &(rx_data->buf[0]);
-	printf("Address of rx_data = %p, p = %p\n", rx_data, p);
-	printf("offsetof = %d\n", offsetof(struct usrp_transfer_frame, buf));
-	printf("sizeof rx data = %d\n", sizeof(struct usrp_transfer_frame) + sizeof(struct pkt));
-
-	prev_seq_num = 0;
-
-	rx_pkt_cnt = 0;
-
-	while (1) {
-
-		cnt = read(fp, rx_data, 2048);
-		if (cnt < 0)
-			printf("Error returned from read: %d\n", cnt);
-		rx_pkt_cnt++;
-
-#if 0
-		if (rx_pkt_cnt  == 512) {
-			printf(".");
-			fflush(stdout);
-			rx_pkt_cnt = 0;
-		}
-#endif
-
-		if (rx_data->status & RB_OVERRUN)
-			printf("O");
-
-		bytes_transfered += rx_data->len;
-
-		if (bytes_transfered > (100 * 1000000)) {
-			gettimeofday(&finish_time, NULL);
-			elapsed_seconds = finish_time.tv_sec - start_time.tv_sec;
-
-			printf("RX data transfer rate = %f K Samples/second\n",
-				(float) bytes_transfered / (float) elapsed_seconds / 4000);
-
-
-			start_time = finish_time;
-			bytes_transfered = 0;
-                }
-	}
-
-}
-
-static void *write_thread(void *threadid)
-{
-	int seq_number, i, cnt, tx_pkt_cnt;
-	struct usrp_transfer_frame *tx_data;
-	struct pkt *p;
-	unsigned long bytes_transfered, elapsed_seconds;
-	struct timeval start_time, finish_time;
-
-	printf("Greetings from the write thread!\n");
-
-	bytes_transfered = 0;
-	gettimeofday(&start_time, NULL);
-
-	tx_data = malloc(sizeof(struct usrp_transfer_frame) + sizeof(struct pkt) + (packet_data_length * 2));
-	p = (struct pkt *) ((void *)tx_data + offsetof(struct usrp_transfer_frame, buf));
-	printf("Address of tx_data = %p, p = %p\n", tx_data, p);
-
-	printf("sizeof rp_transfer_frame = %d, sizeof pkt = %d\n", sizeof(struct usrp_transfer_frame), sizeof(struct pkt));
-
-	for (i=0; i < packet_data_length; i++)
-//		p->data[i] = random() >> 16;
-		p->data[i] = i;
-
-	tx_data->status = 0;
-	tx_data->len = 8 + packet_data_length * 2;
-
-	printf("tx_data->len = %d\n", tx_data->len);
-
-	seq_number = 1;
-	tx_pkt_cnt = 0;
-
-	while (1) {
-
-		tx_pkt_cnt++;
-
-#if 0
-		if (tx_pkt_cnt  == 512) {
-			printf(".");
-			fflush(stdout);
-		}
-		if (tx_pkt_cnt  == 1024) {
-			printf("'");
-			fflush(stdout);
-		}
-		if (tx_pkt_cnt  == 1536) {
-			printf(":");
-			fflush(stdout);
-			tx_pkt_cnt = 0;
-		}
-#endif
-
-//		printf("tx status = %X, len = %d\n", tx_data->status, tx_data->len);
-		p->seq_num = seq_number++;
-		p->checksum = calc_checksum(p);
-		cnt = write(fp, tx_data, 2048);
-		if (cnt < 0)
-			printf("Error returned from write: %d\n", cnt);
-
-		bytes_transfered += tx_data->len;
-
-		if (bytes_transfered > (100 * 1000000)) {
-			gettimeofday(&finish_time, NULL);
-			elapsed_seconds = finish_time.tv_sec - start_time.tv_sec;
-
-			printf("TX data transfer rate = %f K Samples/second\n",
-				(float) bytes_transfered / (float) elapsed_seconds / 4000);
-
-
-			start_time = finish_time;
-			bytes_transfered = 0;
-                }
-//		sleep(1);
-	}
-}
-
-
-int main(int argc, char *argv[])
-{
-	pthread_t tx, rx;
-	long int t;
-	int fpga_config_flag ,decimation;
-	struct usrp_e_ctl16 d;
-	struct sched_param s = {
-		.sched_priority = 1
-	};
-
-	if (argc < 4) {
-		printf("%s r|w|rw decimation data_size\n", argv[0]);
-		return -1;
-	}
-
-	decimation = atoi(argv[2]);
-	packet_data_length = atoi(argv[3]);
-
-	fp = open("/dev/usrp_e0", O_RDWR);
-	printf("fp = %d\n", fp);
-
-	fpga_config_flag = 0;
-	if (strcmp(argv[1], "w") == 0)
-		fpga_config_flag |= (1 << 15);
-	else if (strcmp(argv[1], "r") == 0)
-		fpga_config_flag |= (1 << 14);
-	else if (strcmp(argv[1], "rw") == 0)
-		fpga_config_flag |= ((1 << 15) | (1 << 14));
-
-	fpga_config_flag |= decimation;
-
-	d.offset = 14;
-	d.count = 1;
-	d.buf[0] = fpga_config_flag;
-	ioctl(fp, USRP_E_WRITE_CTL16, &d);
-
-	sleep(1); // in case the kernel threads need time to start. FIXME if so
-
-	sched_setscheduler(0, SCHED_RR, &s);
-
-	if (fpga_config_flag & (1 << 14)) {
-		if (pthread_create(&rx, NULL, read_thread, (void *) t)) {
-			printf("Failed to create rx thread\n");
-			exit(-1);
-		}
-	}
-
-	sleep(1);
-
-	if (fpga_config_flag & (1 << 15)) {
-		if (pthread_create(&tx, NULL, write_thread, (void *) t)) {
-			printf("Failed to create tx thread\n");
-			exit(-1);
-		}
-	}
-
-	sleep(10000);
-
-	printf("Done sleeping\n");
-}