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feature(I2C): Add i2c hal support.

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This commit is contained in:
houwenxiang
2019-06-05 11:32:20 +08:00
committed by kooho
parent 43411da465
commit 28286183d1
22 changed files with 2969 additions and 623 deletions
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16
components/driver/test/esp32/test_i2c.c
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@@ -132,10 +132,10 @@ static void i2c_slave_read_test(void)
int len = 0;
i2c_config_t conf_slave = i2c_slave_init();
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
TEST_ESP_OK(i2c_driver_install(I2C_SLAVE_NUM, I2C_MODE_SLAVE,
I2C_SLAVE_RX_BUF_LEN,
I2C_SLAVE_TX_BUF_LEN, 0));
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
unity_send_signal("i2c slave init finish");
unity_wait_for_signal("master write");
@@ -162,10 +162,10 @@ static void master_read_slave_test(void)
uint8_t *data_rd = (uint8_t *) malloc(DATA_LENGTH);
memset(data_rd, 0, DATA_LENGTH);
i2c_config_t conf_master = i2c_master_init();
TEST_ESP_OK(i2c_param_config(I2C_MASTER_NUM, &conf_master));
TEST_ESP_OK(i2c_driver_install(I2C_MASTER_NUM, I2C_MODE_MASTER,
I2C_MASTER_RX_BUF_DISABLE,
I2C_MASTER_TX_BUF_DISABLE, 0));
TEST_ESP_OK(i2c_param_config(I2C_MASTER_NUM, &conf_master));
unity_wait_for_signal("i2c slave init finish");
i2c_cmd_handle_t cmd = i2c_cmd_link_create();
@@ -195,10 +195,10 @@ static void slave_write_buffer_test(void)
int size_rd;
i2c_config_t conf_slave = i2c_slave_init();
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
TEST_ESP_OK(i2c_driver_install(I2C_SLAVE_NUM, I2C_MODE_SLAVE,
I2C_SLAVE_RX_BUF_LEN,
I2C_SLAVE_TX_BUF_LEN, 0));
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
unity_send_signal("i2c slave init finish");
unity_wait_for_signal("slave write");
@@ -223,10 +223,10 @@ static void i2c_master_write_read_test(void)
uint8_t *data_wr = (uint8_t *) malloc(DATA_LENGTH);
i2c_config_t conf_master = i2c_master_init();
TEST_ESP_OK(i2c_param_config(I2C_MASTER_NUM, &conf_master));
TEST_ESP_OK(i2c_driver_install(I2C_MASTER_NUM, I2C_MODE_MASTER,
I2C_MASTER_RX_BUF_DISABLE,
I2C_MASTER_TX_BUF_DISABLE, 0));
TEST_ESP_OK(i2c_param_config(I2C_MASTER_NUM, &conf_master));
unity_wait_for_signal("i2c slave init finish");
i2c_cmd_handle_t cmd = i2c_cmd_link_create();
i2c_master_start(cmd);
@@ -266,10 +266,10 @@ static void i2c_slave_read_write_test(void)
int size_rd;
i2c_config_t conf_slave = i2c_slave_init();
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
TEST_ESP_OK(i2c_driver_install(I2C_SLAVE_NUM, I2C_MODE_SLAVE,
I2C_SLAVE_RX_BUF_LEN,
I2C_SLAVE_TX_BUF_LEN, 0));
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
unity_send_signal("i2c slave init finish");
unity_wait_for_signal("slave write");
@@ -300,11 +300,11 @@ static void i2c_master_repeat_write(void)
int times = 3;
i2c_config_t conf_master = i2c_master_init();
TEST_ESP_OK(i2c_param_config(I2C_MASTER_NUM, &conf_master));
TEST_ESP_OK(i2c_driver_install(I2C_MASTER_NUM, I2C_MODE_MASTER,
I2C_MASTER_RX_BUF_DISABLE,
I2C_MASTER_TX_BUF_DISABLE, 0));
TEST_ESP_OK(i2c_param_config(I2C_MASTER_NUM, &conf_master));
unity_wait_for_signal("i2c slave init finish");
for (int j = 0; j < times; j++) {
@@ -327,10 +327,10 @@ static void i2c_slave_repeat_read(void)
uint8_t *data_rd = (uint8_t *) malloc(DATA_LENGTH * 3);
i2c_config_t conf_slave = i2c_slave_init();
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
TEST_ESP_OK(i2c_driver_install(I2C_SLAVE_NUM, I2C_MODE_SLAVE,
I2C_SLAVE_RX_BUF_LEN,
I2C_SLAVE_TX_BUF_LEN, 0));
TEST_ESP_OK(i2c_param_config( I2C_SLAVE_NUM, &conf_slave));
unity_send_signal("i2c slave init finish");
unity_wait_for_signal("master write");