C++ (Cpp) keyboard_clear_buffer Examples

Example #1

File: kb_mkbp.c Project: Basavaraja-MS/ec_local

int fifo_underrun(void)
{
	keyboard_clear_buffer();
	clear_state();
	TEST_ASSERT(press_key(0, 0, 1) == EC_SUCCESS);

	clear_state();
	TEST_ASSERT(verify_key(0, 0, 1));

	/* When FIFO under run, host command reutns last known state */
	TEST_ASSERT(verify_key(-1, -1, -1));

	return EC_SUCCESS;
}

Example #2

File: kb_mkbp.c Project: Basavaraja-MS/ec_local

int test_enable(void)
{
	keyboard_clear_buffer();
	clear_state();
	TEST_ASSERT(set_kb_scan_enabled(0));
	TEST_ASSERT(press_key(0, 0, 1) == EC_SUCCESS);
	TEST_ASSERT(FIFO_EMPTY());

	TEST_ASSERT(set_kb_scan_enabled(1));
	TEST_ASSERT(press_key(0, 0, 1) == EC_SUCCESS);
	TEST_ASSERT(FIFO_NOT_EMPTY());
	TEST_ASSERT(verify_key(0, 0, 1));

	return EC_SUCCESS;
}

Example #3

File: kb_mkbp.c Project: Basavaraja-MS/ec_local

int single_key_press(void)
{
	keyboard_clear_buffer();
	clear_state();
	TEST_ASSERT(press_key(0, 0, 1) == EC_SUCCESS);
	TEST_ASSERT(FIFO_NOT_EMPTY());
	TEST_ASSERT(press_key(0, 0, 0) == EC_SUCCESS);
	TEST_ASSERT(FIFO_NOT_EMPTY());

	clear_state();
	TEST_ASSERT(verify_key(0, 0, 1));
	TEST_ASSERT(FIFO_NOT_EMPTY());
	TEST_ASSERT(verify_key(0, 0, 0));
	TEST_ASSERT(FIFO_EMPTY());

	return EC_SUCCESS;
}

Example #4

File: kb_mkbp.c Project: Basavaraja-MS/ec_local

int test_fifo_size(void)
{
	keyboard_clear_buffer();
	clear_state();
	TEST_ASSERT(set_fifo_size(1));
	TEST_ASSERT(press_key(0, 0, 1) == EC_SUCCESS);
	TEST_ASSERT(press_key(0, 0, 0) == EC_ERROR_OVERFLOW);

	clear_state();
	TEST_ASSERT(verify_key(0, 0, 1));
	TEST_ASSERT(FIFO_EMPTY());

	/* Restore FIFO size */
	TEST_ASSERT(set_fifo_size(100));

	return EC_SUCCESS;
}

Example #5

File: kb.c Project: fatman2021/byok

void keyboard_install()
{
    keyboard_clear_buffer();
    irq_install_handler(1, keyboard_handler);
}