From 0e7c8c388a5dcbd70631526b42e08178300b93c4 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Thu, 27 Oct 2011 12:32:06 -0700
Subject: e100/b100: moved gpio regs and compat readback

---
 host/usrp_e_utils/usrp-e-debug-pins.c | 78 -----------------------------------
 1 file changed, 78 deletions(-)
 delete mode 100644 host/usrp_e_utils/usrp-e-debug-pins.c

(limited to 'host/usrp_e_utils/usrp-e-debug-pins.c')

diff --git a/host/usrp_e_utils/usrp-e-debug-pins.c b/host/usrp_e_utils/usrp-e-debug-pins.c
deleted file mode 100644
index 570ae63d8..000000000
--- a/host/usrp_e_utils/usrp-e-debug-pins.c
+++ /dev/null
@@ -1,78 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <string.h>
-#include <sys/ioctl.h>
-
-#include <linux/usrp_e.h>
-#include "e100_regs.hpp"
-
-// Usage: usrp_e_gpio <string>
-
-static int fp;
-
-static int read_reg(__u16 reg)
-{
-	int ret;
-	struct usrp_e_ctl16 d;
-
-	d.offset = reg;
-	d.count = 1;
-	ret = ioctl(fp, USRP_E_READ_CTL16, &d);
-	return d.buf[0];
-}
-
-static void write_reg(__u16 reg, __u16 val)
-{
-	int ret;
-	struct usrp_e_ctl16 d;
-
-	d.offset = reg;
-	d.count = 1;
-	d.buf[0] = val;
-	ret = ioctl(fp, USRP_E_WRITE_CTL16, &d);
-}
-
-int main(int argc, char *argv[])
-{
-	int test;
-
-	test = 0;
-	if (argc < 2) {
-		printf("%s 0|1|off\n", argv[0]);
-		return -1;
-	}
-
-        fp = open("/dev/usrp_e0", O_RDWR);
-        printf("fp = %d\n", fp);
-	if (fp < 0) {
-		perror("Open failed");
-		return -1;
-	}
-
-	if (strcmp(argv[1], "0") == 0) {
-		printf("Selected 0 based on %s\n", argv[1]);
-		write_reg(E100_REG_GPIO_TX_DDR, 0xFFFF);
-		write_reg(E100_REG_GPIO_RX_DDR, 0xFFFF);
-		write_reg(E100_REG_GPIO_TX_SEL, 0x0);
-		write_reg(E100_REG_GPIO_RX_SEL, 0x0);
-		write_reg(E100_REG_GPIO_TX_DBG, 0xFFFF);
-		write_reg(E100_REG_GPIO_RX_DBG, 0xFFFF);
-	} else if (strcmp(argv[1], "1") == 0) {
-		printf("Selected 1 based on %s\n", argv[1]);
-		write_reg(E100_REG_GPIO_TX_DDR, 0xFFFF);
-		write_reg(E100_REG_GPIO_RX_DDR, 0xFFFF);
-		write_reg(E100_REG_GPIO_TX_SEL, 0xFFFF);
-		write_reg(E100_REG_GPIO_RX_SEL, 0xFFFF);
-		write_reg(E100_REG_GPIO_TX_DBG, 0xFFFF);
-		write_reg(E100_REG_GPIO_RX_DBG, 0xFFFF);
-	} else {
-		printf("Selected off based on %s\n", argv[1]);
-		write_reg(E100_REG_GPIO_TX_DDR, 0x0);
-		write_reg(E100_REG_GPIO_RX_DDR, 0x0);
-	}
-
-	return 0;
-}
-- 
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