unit_tests.c File Reference

Main functions for keyboard unit test.

Copyright (c) 2011-2018 Microchip Technology Inc. and its subsidiaries.

#include <stdio.h>
#include <asf.h>
#include <unit_test/suite.h>
#include <stdio_serial.h>
#include <conf_test.h>

Functions
int	main (void)
	Run usb device keyboard unit tests. More...
void	main_keyboard_disable (void)
	Called by HID interface Callback running when USB Host disable keyboard interface. More...
bool	main_keyboard_enable (void)
	Called by HID interface Callback running when USB Host enable keyboard interface. More...
void	main_keyboard_led (uint8_t value)
	Called by HID interface Callback running when USB Host change keyboard leds. More...
void	main_remotewakeup_disable (void)
	Called by UDC when USB Host request to disable remote wakeup. More...
void	main_remotewakeup_enable (void)
	Called by UDC when USB Host request to enable remote wakeup. More...
void	main_resume_action (void)
	Called by UDD when the USB line exit of suspend state. More...
void	main_sof_action (void)
	Called when a start of frame is received on USB line. More...
void	main_suspend_action (void)
	Enters the application in low power mode Callback called when USB host sets USB line in suspend state. More...
void	main_vbus_action (bool b_high)
	Called when Vbus line state change. More...
static void	run_usb_keyboard_led_test (const struct test_case *test)
static void	run_usb_keyboard_test (const struct test_case *test)
static void	run_usb_resume_test (const struct test_case *test)
static void	run_usb_sof_test (const struct test_case *test)
static void	run_usb_suspend_test (const struct test_case *test)
static void	run_usb_vbus_test (const struct test_case *test)

Variables
static struct usart_module	cdc_uart_module
static bool	main_b_keyboard_enumerated = false
static bool	main_b_keyboard_led = false
static bool	main_b_resume_event = false
static bool	main_b_sof_event = false
static bool	main_b_suspend_event = false
static bool	main_b_vbus_event = false

int main

(

void

)

Run usb device keyboard unit tests.

Initializes the clock system, board and serial output, then sets up the usb unit test suite and runs it.

References uart_rs232_options::baudrate, board_init(), cdc_uart_module, CONF_TEST_BAUDRATE, CONF_TEST_CHARLENGTH, CONF_TEST_PARITY, CONF_TEST_STOPBITS, CONF_TEST_USART, cpu_irq_enable, DEFINE_TEST_ARRAY, DEFINE_TEST_CASE, DEFINE_TEST_SUITE, irq_initialize_vectors, run_usb_keyboard_led_test(), run_usb_keyboard_test(), run_usb_resume_test(), run_usb_sof_test(), run_usb_suspend_test(), run_usb_vbus_test(), SLEEPMGR_ACTIVE, sleepmgr_init(), sleepmgr_lock_mode(), stdio_serial_init(), sysclk_init(), and test_suite_run().

void main_keyboard_disable

(

void

)

Called by HID interface Callback running when USB Host disable keyboard interface.

bool main_keyboard_enable

(

void

)

Called by HID interface Callback running when USB Host enable keyboard interface.

Return values

true	if keyboard startup is ok

References main_b_keyboard_enumerated.

void main_keyboard_led

(

uint8_t

value

)

Called by HID interface Callback running when USB Host change keyboard leds.

References main_b_keyboard_led, and UNUSED.

void main_remotewakeup_disable

(

void

)

Called by UDC when USB Host request to disable remote wakeup.

void main_remotewakeup_enable

(

void

)

Called by UDC when USB Host request to enable remote wakeup.

void main_resume_action

(

void

)

Called by UDD when the USB line exit of suspend state.

References main_b_suspend_event.

void main_sof_action

(

void

)

Called when a start of frame is received on USB line.

References main_b_sof_event.

void main_suspend_action

(

void

)

Enters the application in low power mode Callback called when USB host sets USB line in suspend state.

References main_b_resume_event.

void main_vbus_action

(

bool

b_high

)

Called when Vbus line state change.

References main_b_vbus_event.

Referenced by run_usb_keyboard_test().

static void run_usb_keyboard_led_test ( const struct test_case *  test )

static

References main_b_keyboard_led, and test_assert_true.

Referenced by main().

static void run_usb_keyboard_test ( const struct test_case *  test )

static

References main_b_keyboard_enumerated, main_b_keyboard_led, main_vbus_action(), sleepmgr_enter_sleep(), test_assert_true, udc_include_vbus_monitoring(), udc_start(), and udc_stop().

Referenced by main().

static void run_usb_resume_test ( const struct test_case *  test )

static

References main_b_resume_event, and test_assert_true.

Referenced by main().

static void run_usb_sof_test ( const struct test_case *  test )

static

References main_b_sof_event, and test_assert_true.

Referenced by main().

static void run_usb_suspend_test ( const struct test_case *  test )

static

References main_b_suspend_event, and test_assert_true.

Referenced by main().

static void run_usb_vbus_test ( const struct test_case *  test )

static

References main_b_vbus_event, and test_assert_true.

Referenced by main().

struct usart_module cdc_uart_module

static

Referenced by main().

bool main_b_keyboard_enumerated = false

static

Referenced by main_keyboard_enable(), and run_usb_keyboard_test().

bool main_b_keyboard_led = false

static

Referenced by main_keyboard_led(), run_usb_keyboard_led_test(), and run_usb_keyboard_test().

bool main_b_resume_event = false

static

Referenced by main_suspend_action(), and run_usb_resume_test().

bool main_b_sof_event = false

static

Referenced by main_sof_action(), and run_usb_sof_test().

bool main_b_suspend_event = false

static

Referenced by main_resume_action(), and run_usb_suspend_test().

bool main_b_vbus_event = false

static

Referenced by main_vbus_action(), and run_usb_vbus_test().