1 files changed, 0 insertions, 63 deletions
diff --git a/test/stm32f_rtc.c b/test/stm32f_rtc.c
deleted file mode 100644
index 0e60fcb73f..0000000000
--- a/test/stm32f_rtc.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright 2020 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 "clock-f.h"
-#include "test_util.h"
-
-static uint32_t rtc_fired;
-static struct rtc_time_reg rtc_irq;
-static const int rtc_delay_ms = 500;
-
-/*
- * We will be testing that the RTC interrupt timestamp occurs
- * within +/- delay_tol_us (tolerance) of the above rtc_delay_ms.
- */
-static const int delay_tol_us = MSEC / 2;
-
-/* Override default RTC interrupt handler */
-void __rtc_alarm_irq(void)
-{
-	atomic_add(&rtc_fired, 1);
-	reset_rtc_alarm(&rtc_irq);
-}
-
-test_static int test_rtc_alarm(void)
-{
-	struct rtc_time_reg rtc;
-	uint32_t rtc_diff_us;
-	const int delay_us = rtc_delay_ms * MSEC;
-
-	set_rtc_alarm(0, delay_us, &rtc, 0);
-
-	msleep(2 * rtc_delay_ms);
-
-	/* Make sure the interrupt fired exactly once. */
-	TEST_EQ(1, atomic_clear(&rtc_fired), "%d");
-
-	rtc_diff_us = get_rtc_diff(&rtc, &rtc_irq);
-
-	ccprintf("Target delay was %dus\n", delay_us);
-	ccprintf("Actual delay was %dus\n", rtc_diff_us);
-	ccprintf("The delays are expected to be within +/- %dus\n", MSEC / 2);
-
-	/* Assume we'll always fire within 500us. May need to be adjusted if
-	 * this doesn't hold.
-	 *
-	 * delay_us-delay_tol_us < rtc_diff_us < delay_us+delay_tol_us
-	 */
-	TEST_LT(delay_us - delay_tol_us, rtc_diff_us, "%dus");
-	TEST_LT(rtc_diff_us, delay_us + delay_tol_us, "%dus");
-
-	return EC_SUCCESS;
-}
-
-void run_test(int argc, char **argv)
-{
-	test_reset();
-
-	RUN_TEST(test_rtc_alarm);
-
-	test_print_result();
-}