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uart_fpga_test.h
1 /* mbed Microcontroller Library
2  * Copyright (c) 2019 ARM Limited
3  * SPDX-License-Identifier: Apache-2.0
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 
18 /** \addtogroup hal_GeneralSerial_tests */
19 /** @{*/
20 
21 #ifndef MBED_FPGA_UART_TEST_H
22 #define MBED_FPGA_UART_TEST_H
23 
24 #if DEVICE_SERIAL
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
30 /** Test that the uart can be initialized/de-initialized using all possible
31  * uart pins (flow control enabled).
32  *
33  * Given board provides uart support with flow control.
34  * When uart is initialized (and then de-initialized) using valid set of uart pins.
35  * Then the operation is successfull.
36  *
37  */
38 void fpga_uart_init_free_test(PinName tx, PinName rx, PinName cts = NC, PinName rts = NC);
39 
40 /** Test that the uart can be initialized/de-initialized using all possible
41  * uart pins (flow control disabled).
42  *
43  * Given board provides uart support without flow control.
44  * When uart is initialized (and then de-initialized) using valid set of uart pins.
45  * Then the operation is successfull.
46  *
47  */
48 void fpga_uart_init_free_test_no_fc(PinName tx, PinName rx);
49 
50 /** Test that the uart transfer can be performed in various configurations (flow control enabled).
51  *
52  * Given board provides uart support with flow control.
53  * When uart transmission is performed using different settings.
54  * Then data is successfully transfered.
55  *
56  */
57 void fpga_uart_test_common(PinName tx, PinName rx, PinName cts = NC, PinName rts = NC);
58 
59 /** Test that the uart transfer can be performed in various configurations (flow control disabled).
60  *
61  * Given board provides uart support without flow control.
62  * When uart transmission is performed using different settings.
63  * Then data is successfully transfered.
64  *
65  */
66 void fpga_uart_test_common_no_fc(PinName tx, PinName rx);
67 
68 /* Common test function. */
69 static void uart_test_common(int baudrate, int data_bits, SerialParity parity, int stop_bits, PinName tx, PinName rx, PinName cts = NC, PinName rts = NC);
70 
71 /**@}*/
72 
73 #ifdef __cplusplus
74 }
75 #endif
76 
77 #endif
78 
79 #endif
80 
81 /**@}*/
fpga_uart_init_free_test
void fpga_uart_init_free_test(PinName tx, PinName rx, PinName cts=NC, PinName rts=NC)
Test that the uart can be initialized/de-initialized using all possible uart pins (flow control enabl...
fpga_uart_test_common_no_fc
void fpga_uart_test_common_no_fc(PinName tx, PinName rx)
Test that the uart transfer can be performed in various configurations (flow control disabled)...
fpga_uart_init_free_test_no_fc
void fpga_uart_init_free_test_no_fc(PinName tx, PinName rx)
Test that the uart can be initialized/de-initialized using all possible uart pins (flow control disab...
fpga_uart_test_common
void fpga_uart_test_common(PinName tx, PinName rx, PinName cts=NC, PinName rts=NC)
Test that the uart transfer can be performed in various configurations (flow control enabled)...
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