974b44e9e5
This commit adds the asynchronous UART API testing support on the SAM E54 Xplained Pro board. The SERCOM1 module is used as the secondary loop-back UART, which is required to run this test. Note that no external UART loop-back connection is necessary to run this test, because the SERCOM1 UART TX and RX pads are configured to be internally connected; it is, however, still necessary to configure the pinmux because the module pads are not connected until the pinmux is configured. Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
/*
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* Copyright (c) 2019 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @file
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* @brief UART cases header file
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*
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* Header file for UART cases
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*/
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#ifndef __TEST_UART_H__
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#define __TEST_UART_H__
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#include <drivers/uart.h>
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#include <ztest.h>
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/* RX and TX pins have to be connected together*/
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#if defined(CONFIG_BOARD_NRF52840DK_NRF52840)
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#define UART_DEVICE_NAME DT_LABEL(DT_NODELABEL(uart0))
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#elif defined(CONFIG_BOARD_NRF9160DK_NRF9160)
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#define UART_DEVICE_NAME DT_LABEL(DT_NODELABEL(uart1))
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#elif defined(CONFIG_BOARD_ATSAMD21_XPRO)
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#define UART_DEVICE_NAME DT_LABEL(DT_NODELABEL(sercom1))
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#elif defined(CONFIG_BOARD_ATSAMR21_XPRO)
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#define UART_DEVICE_NAME DT_LABEL(DT_NODELABEL(sercom3))
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#elif defined(CONFIG_BOARD_ATSAME54_XPRO)
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#define UART_DEVICE_NAME DT_LABEL(DT_NODELABEL(sercom1))
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#else
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#define UART_DEVICE_NAME CONFIG_UART_CONSOLE_ON_DEV_NAME
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#endif
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void test_single_read(void);
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void test_chained_read(void);
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void test_double_buffer(void);
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void test_read_abort(void);
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void test_write_abort(void);
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void test_forever_timeout(void);
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void test_long_buffers(void);
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void test_chained_write(void);
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void test_single_read_setup(void);
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void test_chained_read_setup(void);
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void test_double_buffer_setup(void);
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void test_read_abort_setup(void);
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void test_write_abort_setup(void);
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void test_forever_timeout_setup(void);
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void test_long_buffers_setup(void);
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void test_chained_write_setup(void);
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#ifdef CONFIG_USERSPACE
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void set_permissions(void);
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#endif
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#endif /* __TEST_UART_H__ */
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