1 files changed, 0 insertions, 151 deletions
diff --git a/cts/i2c/th.c b/cts/i2c/th.c
deleted file mode 100644
index 78035cb1b2..0000000000
--- a/cts/i2c/th.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Copyright 2016 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <string.h>
-#include "common.h"
-#include "cts_common.h"
-#include "cts_i2c.h"
-#include "i2c.h"
-#include "registers.h"
-#include "task.h"
-#include "timer.h"
-#include "uart.h"
-#include "watchdog.h"
-
-static uint8_t inbox[I2C_MAX_HOST_PACKET_SIZE + 2];
-static char data_received;
-
-void i2c_data_received(int port, uint8_t *buf, int len)
-{
-	memcpy(inbox, buf, len);
-	data_received = 1;
-}
-
-/* CTS I2C protocol implementation */
-int i2c_set_response(int port, uint8_t *buf, int len)
-{
-	switch (buf[0]) {
-	case READ8_OFF:
-		buf[0] = READ8_DATA;
-		return 1;
-	case READ16_OFF:
-		buf[0] = READ16_DATA & 0xFF;
-		buf[1] = (READ16_DATA >> 8) & 0xFF;
-		return 2;
-	case READ32_OFF:
-		buf[0] = READ32_DATA & 0xFF;
-		buf[1] = (READ32_DATA >> 8) & 0xFF;
-		buf[2] = (READ32_DATA >> 16) & 0xFF;
-		buf[3] = (READ32_DATA >> 24) & 0xFF;
-		return 4;
-	default:
-		return 0;
-	}
-}
-
-static int wait_for_in_flag(uint32_t timeout_ms)
-{
-	uint64_t start_time, end_time;
-
-	start_time = get_time().val;
-	end_time = start_time + timeout_ms * 1000;
-
-	while (get_time().val < end_time) {
-		if (data_received)
-			return 0;
-		msleep(5);
-		watchdog_reload();
-	}
-	return 1;
-}
-
-void clean_state(void)
-{
-	memset(inbox, 0, sizeof(inbox));
-	data_received = 0;
-}
-
-enum cts_rc write8_test(void)
-{
-	int in;
-
-	if (wait_for_in_flag(100))
-		return CTS_RC_TIMEOUT;
-	if (inbox[0] != WRITE8_OFF)
-		return CTS_RC_FAILURE;
-	in = inbox[1];
-	if (in != WRITE8_DATA)
-		return CTS_RC_FAILURE;
-
-	return CTS_RC_SUCCESS;
-}
-
-enum cts_rc write16_test(void)
-{
-	int in;
-
-	if (wait_for_in_flag(100))
-		return CTS_RC_TIMEOUT;
-	if (inbox[0] != WRITE16_OFF)
-		return CTS_RC_FAILURE;
-	in = inbox[2] << 8 | inbox[1] << 0;
-	if (in != WRITE16_DATA)
-		return CTS_RC_FAILURE;
-
-	return CTS_RC_SUCCESS;
-}
-
-enum cts_rc write32_test(void)
-{
-	int in;
-
-	if (wait_for_in_flag(100))
-		return CTS_RC_TIMEOUT;
-	if (inbox[0] != WRITE32_OFF)
-		return CTS_RC_FAILURE;
-	in = inbox[4] << 24 | inbox[3] << 16 | inbox[2] << 8 | inbox[1];
-	if (in != WRITE32_DATA)
-		return CTS_RC_FAILURE;
-
-	return CTS_RC_SUCCESS;
-}
-
-enum cts_rc read8_test(void)
-{
-	if (wait_for_in_flag(100))
-		return CTS_RC_TIMEOUT;
-	if (inbox[0] != READ8_OFF)
-		return CTS_RC_FAILURE;
-
-	return CTS_RC_SUCCESS;
-}
-
-enum cts_rc read16_test(void)
-{
-	if (wait_for_in_flag(100))
-		return CTS_RC_TIMEOUT;
-	if (inbox[0] != READ16_OFF)
-		return CTS_RC_FAILURE;
-
-	return CTS_RC_SUCCESS;
-}
-
-enum cts_rc read32_test(void)
-{
-	if (wait_for_in_flag(100))
-		return CTS_RC_TIMEOUT;
-	if (inbox[0] != READ32_OFF)
-		return CTS_RC_FAILURE;
-
-	return CTS_RC_SUCCESS;
-}
-
-#include "cts_testlist.h"
-
-void cts_task(void)
-{
-	cts_main_loop(tests, "I2C");
-	task_wait_event(-1);
-}