diff options
author | Tom Hughes <tomhughes@chromium.org> | 2022-09-21 14:10:01 -0700 |
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committer | Tom Hughes <tomhughes@chromium.org> | 2022-09-22 12:49:33 -0700 |
commit | 2bcf863b492fe7ed8105c853814dba6ed32ba719 (patch) | |
tree | fcf6ce5810f9ff9e3c8cce434812dd75492269ed /zephyr/test/drivers/mkbp/src/mkbp_fifo.c | |
parent | e5fb0b9ba488614b5684e640530f00821ab7b943 (diff) | |
parent | 28712dae9d7ed1e694f7622cc083afa71090d4d5 (diff) | |
download | chrome-ec-2bcf863b492fe7ed8105c853814dba6ed32ba719.tar.gz |
Merge remote-tracking branch cros/main into firmware-fpmcu-bloonchipper-releasefirmware-fpmcu-bloonchipper-release
Generated by: ./util/update_release_branch.py --board bloonchipper
--relevant_paths_file ./util/fingerprint-relevant-paths.txt firmware-
fpmcu-bloonchipper-release
Relevant changes:
git log --oneline e5fb0b9ba4..28712dae9d -- board/hatch_fp
board/bloonchipper common/fpsensor docs/fingerprint driver/fingerprint
util/getversion.sh
ded9307b79 util/getversion.sh: Fix version when not in a git repo
956055e692 board: change Google USB vendor info
71b2ef709d Update license boilerplate text in source code files
33e11afda0 Revert "fpsensor: Build fpsensor source file with C++"
c8d0360723 fpsensor: Build fpsensor source file with C++
bc113abd53 fpsensor: Fix g++ compiler error
150a58a0dc fpsensor: Fix fp_set_sensor_mode return type
b33b5ce85b fpsensor: Remove nested designators for C++ compatibility
2e864b2539 tree-wide: const-ify argv for console commands
56d8b360f9 test: Add test for get ikm failure when seed not set
3a3d6c3690 test: Add test for fpsensor trivial key failure
233e6bbd08 fpsensor_crypto: Abstract calls to hmac_SHA256
0a041b285b docs/fingerprint: Typo correction
c03fab67e2 docs/fingerprint: Fix the path of fputils.py
0b5d4baf5a util/getversion.sh: Fix empty file list handling
6e128fe760 FPMCU dev board environment with Satlab
3eb29b6aa5 builtin: Move ssize_t to sys/types.h
345d62ebd1 docs/fingerprint: Update power numbers for latest dartmonkey release
c25ffdb316 common: Conditionally support printf %l and %i modifiers
9a3c514b45 test: Add a test to check if the debugger is connected
54e603413f Move standard library tests to their own file
43fa6b4bf8 docs/fingerprint: Update power numbers for latest bloonchipper release
25536f9a84 driver/fingerprint/fpc/bep/fpc_sensor_spi.c: Format with clang-format
4face99efd driver/fingerprint/fpc/libfp/fpc_sensor_pal.h: Format with clang-format
738de2b575 trng: Rename rand to trng_rand
14b8270edd docs/fingerprint: Update dragonclaw power numbers
0b268f93d1 driver/fingerprint/fpc/libfp/fpc_private.c: Format with clang-format
f80da163f2 driver/fingerprint/fpc/libfp/fpc_private.h: Format with clang-format
5e9c85c9b1 driver/fingerprint/fpc/libfp/fpc_sensor_pal.c: Format with clang-format
c1f9dd3cf8 driver/fingerprint/fpc/libfp/fpc_bio_algorithm.h: Format with clang-format
eb1e1bed8d driver/fingerprint/fpc/libfp/fpc1145_private.h: Format with clang-format
6e7b611821 driver/fingerprint/fpc/bep/fpc_bio_algorithm.h: Format with clang-format
e0589cd5e2 driver/fingerprint/fpc/bep/fpc1035_private.h: Format with clang-format
7905e556a0 common/fpsensor/fpsensor_crypto.c: Format with clang-format
21289d170c driver/fingerprint/fpc/bep/fpc1025_private.h: Format with clang-format
98a20f937e common/fpsensor/fpsensor_state.c: Format with clang-format
a2d255d8af common/fpsensor/fpsensor.c: Format with clang-format
73055eeb3f driver/fingerprint/fpc/bep/fpc_private.c: Format with clang-format
0f7b5cb509 common/fpsensor/fpsensor_private.h: Format with clang-format
1ceade6e65 driver/fingerprint/fpc/bep/fpc_private.h: Format with clang-format
dc3e9008b8 board/hatch_fp/board.h: Format with clang-format
dca9d74321 Revert "trng: Rename rand to trng_rand"
a6b0b3554f trng: Rename rand to trng_rand
28d0b75b70 third_party/boringssl: Remove unused header
BRANCH=None
BUG=b:246424843 b:234181908 b:244781166 b:234181908 b:244387210
BUG=b:242720240 chromium:1098010 b:180945056 b:236025198 b:234181908
BUG=b:234181908 b:237344361 b:131913998 b:236386294 b:234143158
BUG=b:234781655 b:215613183 b:242720910
TEST=`make -j buildall`
TEST=./test/run_device_tests.py --board bloonchipper
Test "aes": PASSED
Test "cec": PASSED
Test "cortexm_fpu": PASSED
Test "crc": PASSED
Test "flash_physical": PASSED
Test "flash_write_protect": PASSED
Test "fpsensor_hw": PASSED
Test "fpsensor_spi_ro": PASSED
Test "fpsensor_spi_rw": PASSED
Test "fpsensor_uart_ro": PASSED
Test "fpsensor_uart_rw": PASSED
Test "mpu_ro": PASSED
Test "mpu_rw": PASSED
Test "mutex": PASSED
Test "pingpong": PASSED
Test "printf": PASSED
Test "queue": PASSED
Test "rollback_region0": PASSED
Test "rollback_region1": PASSED
Test "rollback_entropy": PASSED
Test "rtc": PASSED
Test "sha256": PASSED
Test "sha256_unrolled": PASSED
Test "static_if": PASSED
Test "stdlib": PASSED
Test "system_is_locked_wp_on": PASSED
Test "system_is_locked_wp_off": PASSED
Test "timer_dos": PASSED
Test "utils": PASSED
Test "utils_str": PASSED
Test "stm32f_rtc": PASSED
Test "panic_data_bloonchipper_v2.0.4277": PASSED
Test "panic_data_bloonchipper_v2.0.5938": PASSED
Force-Relevant-Builds: all
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Change-Id: I264ad0ffe7afcd507a1e483c6e934a9c4fea47c3
Diffstat (limited to 'zephyr/test/drivers/mkbp/src/mkbp_fifo.c')
-rw-r--r-- | zephyr/test/drivers/mkbp/src/mkbp_fifo.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/zephyr/test/drivers/mkbp/src/mkbp_fifo.c b/zephyr/test/drivers/mkbp/src/mkbp_fifo.c new file mode 100644 index 0000000000..e6a6ba5f04 --- /dev/null +++ b/zephyr/test/drivers/mkbp/src/mkbp_fifo.c @@ -0,0 +1,102 @@ +/* Copyright 2022 The ChromiumOS Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include <zephyr/ztest.h> +#include <zephyr/drivers/emul.h> +#include <zephyr/kernel.h> +#include <zephyr/ztest_assert.h> +#include <zephyr/drivers/i2c_emul.h> + +#include "keyboard_config.h" +#include "mkbp_fifo.h" +#include "test/drivers/test_state.h" + +/* Tests for Matrix Keyboard Protocol (MKBP) */ + +/* Largest event size that we support */ +#define KEY_MATRIX_EVENT_DATA_SIZE KEYBOARD_COLS_MAX + +#define MAX_EVENT_DATA_SIZE KEY_MATRIX_EVENT_DATA_SIZE + +struct mkbp_fifo_fixture { + uint8_t input_event_data[MAX_EVENT_DATA_SIZE]; +}; + +static void *mkbp_fifo_setup(void) +{ + static struct mkbp_fifo_fixture fixture; + + return &fixture; +} + +static void mkbp_fifo_before(void *data) +{ + struct mkbp_fifo_fixture *fixture = data; + + mkbp_clear_fifo(); + memset(fixture->input_event_data, 0, MAX_EVENT_DATA_SIZE); + mkbp_fifo_depth_update(FIFO_DEPTH); +} + +static void mkbp_fifo_after(void *data) +{ + mkbp_clear_fifo(); + mkbp_fifo_depth_update(FIFO_DEPTH); +} + +static void fill_array_with_incrementing_numbers(int8_t *dst, int size) +{ + for (int i = 0; i < size; i++) { + dst[i] = i; + } +} + +ZTEST_F(mkbp_fifo, test_fifo_add_keyboard_key_matrix_event) +{ + uint8_t out[KEY_MATRIX_EVENT_DATA_SIZE + 1]; + + memset(out, 0, sizeof(out)); + + fill_array_with_incrementing_numbers(fixture->input_event_data, + KEY_MATRIX_EVENT_DATA_SIZE); + + /* Keyboard Key Matrix Event */ + zassert_ok(mkbp_fifo_add(EC_MKBP_EVENT_KEY_MATRIX, + fixture->input_event_data), + NULL); + + int dequeued_data_size = + mkbp_fifo_get_next_event(out, EC_MKBP_EVENT_KEY_MATRIX); + + zassert_equal(dequeued_data_size, KEY_MATRIX_EVENT_DATA_SIZE, NULL); + zassert_mem_equal(fixture->input_event_data, out, + KEY_MATRIX_EVENT_DATA_SIZE, NULL); + zassert_equal(out[KEY_MATRIX_EVENT_DATA_SIZE], 0, NULL); +} + +ZTEST_F(mkbp_fifo, test_fifo_depth_update) +{ + uint8_t out[KEY_MATRIX_EVENT_DATA_SIZE + 1]; + uint8_t new_depth = 0; + + mkbp_fifo_depth_update(new_depth); + fill_array_with_incrementing_numbers(fixture->input_event_data, + MAX_EVENT_DATA_SIZE); + zassert_equal(EC_ERROR_OVERFLOW, + mkbp_fifo_add(EC_MKBP_EVENT_KEY_MATRIX, + fixture->input_event_data), + NULL); + zassert_equal(-1, /* get_next_event explicitly returns -1 */ + mkbp_fifo_get_next_event(out, EC_MKBP_EVENT_KEY_MATRIX), + NULL); + + mkbp_fifo_depth_update(FIFO_DEPTH); + zassert_ok(mkbp_fifo_add(EC_MKBP_EVENT_KEY_MATRIX, + fixture->input_event_data), + NULL); +} + +ZTEST_SUITE(mkbp_fifo, drivers_predicate_post_main, mkbp_fifo_setup, + mkbp_fifo_before, mkbp_fifo_after, NULL); |