ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

1 files changed, 0 insertions, 143 deletions

diff --git a/test/accel_cal.c b/test/accel_cal.c
deleted file mode 100644
index de46822711..0000000000
--- a/test/accel_cal.c
+++ /dev/null
@@ -1,143 +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 "common.h"
-#include "accel_cal.h"
-#include "test_util.h"
-#include "motion_sense.h"
-#include <math.h>
-
-struct motion_sensor_t motion_sensors[] = {};
-const unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors);
-
-struct accel_cal_algo algos[2] = {
-	{
-		.newton_fit = NEWTON_FIT(8, 1, 0.01f, 0.25f, 1.0e-8f, 100),
-	},
-	{
-		.newton_fit = NEWTON_FIT(8, 1, 0.01f, 0.25f, 1.0e-8f, 100),
-	}
-};
-
-struct accel_cal cal = {
-	.still_det = STILL_DET(0.00025f, 800 * MSEC, 1200 * MSEC, 5),
-	.algos = algos,
-	.num_temp_windows = ARRAY_SIZE(algos),
-};
-
-static bool accumulate(float x, float y, float z, float temperature)
-{
-	return accel_cal_accumulate(&cal, 0, x, y, z, temperature)
-		| accel_cal_accumulate(&cal, 200 * MSEC, x, y, z, temperature)
-		| accel_cal_accumulate(&cal, 400 * MSEC, x, y, z, temperature)
-		| accel_cal_accumulate(&cal, 600 * MSEC, x, y, z, temperature)
-		| accel_cal_accumulate(&cal, 800 * MSEC, x, y, z, temperature)
-		| accel_cal_accumulate(&cal, 1000 * MSEC, x, y, z, temperature);
-}
-
-DECLARE_EC_TEST(test_calibrated_correctly_with_kasa)
-{
-	bool has_bias;
-
-	accumulate(1.01f, 0.01f, 0.01f, 21.0f);
-	accumulate(-0.99f, 0.01f, 0.01f, 21.0f);
-	accumulate(0.01f, 1.01f, 0.01f, 21.0f);
-	accumulate(0.01f, -0.99f, 0.01f, 21.0f);
-	accumulate(0.01f, 0.01f, 1.01f, 21.0f);
-	accumulate(0.01f, 0.01f, -0.99f, 21.0f);
-	accumulate(0.7171f, 0.7171f, 0.7171f, 21.0f);
-	has_bias = accumulate(-0.6971f, -0.6971f, -0.6971f, 21.0f);
-
-	zassert_true(has_bias, NULL);
-	zassert_within(cal.bias[X], 0.01f, 0.0001f, "%f", cal.bias[X]);
-	zassert_within(cal.bias[Y], 0.01f, 0.0001f, "%f", cal.bias[Y]);
-	zassert_within(cal.bias[Z], 0.01f, 0.0001f, "%f", cal.bias[Z]);
-
-	return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_calibrated_correctly_with_newton)
-{
-	bool has_bias = false;
-	struct kasa_fit kasa;
-	fpv3_t kasa_bias;
-	float kasa_radius;
-	int i;
-	float data[] = {
-		1.00290f, 0.09170f, 0.09649f,
-		0.95183f, 0.23626f, 0.25853f,
-		0.95023f, 0.15387f, 0.31865f,
-		0.97374f, 0.01639f, 0.27675f,
-		0.88521f, 0.30212f, 0.39558f,
-		0.92787f, 0.35157f, 0.21209f,
-		0.95162f, 0.33173f, 0.10924f,
-		0.98397f, 0.22644f, 0.07737f,
-	};
-
-	kasa_reset(&kasa);
-	for (i = 0; i < ARRAY_SIZE(data); i += 3) {
-		zassert_false(has_bias, NULL);
-		kasa_accumulate(&kasa,  data[i], data[i + 1], data[i + 2]);
-		has_bias = accumulate(data[i], data[i + 1], data[i + 2], 21.0f);
-	}
-
-	kasa_compute(&kasa, kasa_bias, &kasa_radius);
-	zassert_true(has_bias, NULL);
-	/* Check that the bias is right */
-	zassert_within(cal.bias[X], 0.01f, 0.001f, "%f", cal.bias[X]);
-	zassert_within(cal.bias[Y], 0.01f, 0.001f, "%f", cal.bias[Y]);
-	zassert_within(cal.bias[Z], 0.01f, 0.001f, "%f", cal.bias[Z]);
-	/* Demonstrate that we got a better bias compared to kasa */
-	zassert_true(sqrtf(powf(cal.bias[X] - 0.01f, 2.0f) +
-			   powf(cal.bias[Y] - 0.01f, 2.0f) +
-			   powf(cal.bias[Z] - 0.01f, 2.0f)) <
-		     sqrtf(powf(kasa_bias[X] - 0.01f, 2.0f) +
-			   powf(kasa_bias[Y] - 0.01f, 2.0f) +
-			   powf(kasa_bias[Z] - 0.01f, 2.0f)),
-		     NULL);
-
-	return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_temperature_gates)
-{
-	bool has_bias;
-
-	accumulate(1.01f, 0.01f, 0.01f, 21.0f);
-	accumulate(-0.99f, 0.01f, 0.01f, 21.0f);
-	accumulate(0.01f, 1.01f, 0.01f, 21.0f);
-	accumulate(0.01f, -0.99f, 0.01f, 21.0f);
-	accumulate(0.01f, 0.01f, 1.01f, 21.0f);
-	accumulate(0.01f, 0.01f, -0.99f, 21.0f);
-	accumulate(0.7171f, 0.7171f, 0.7171f, 21.0f);
-	has_bias = accumulate(-0.6971f, -0.6971f, -0.6971f, 31.0f);
-
-	zassert_false(has_bias, NULL);
-
-	return EC_SUCCESS;
-}
-
-void before_test(void)
-{
-	cal.still_det = STILL_DET(0.00025f, 800 * MSEC, 1200 * MSEC, 5);
-	accel_cal_reset(&cal);
-}
-
-void after_test(void) {}
-
-TEST_MAIN()
-{
-	ztest_test_suite(test_accel_cal,
-			 ztest_unit_test_setup_teardown(
-				 test_calibrated_correctly_with_kasa,
-				 before_test, after_test),
-			 ztest_unit_test_setup_teardown(
-				 test_calibrated_correctly_with_newton,
-				 before_test, after_test),
-			 ztest_unit_test_setup_teardown(test_temperature_gates,
-							before_test,
-							after_test));
-	ztest_run_test_suite(test_accel_cal);
-}