conf_serialdrv.h File Reference

SAM4S serial driver configuration.

Copyright (c) 2017-2019 Microchip Technology Inc. and its subsidiaries.

Macros
#define	BLE_MAX_RX_PAYLOAD_SIZE   1024
#define	BLE_MAX_TX_PAYLOAD_SIZE   1024
#define	BLE_UART   EXT1_UART_MODULE
	UART Interface. More...
#define	BLE_UART_Handler   USART1_Handler
#define	BLE_UART_ID   ID_USART1
#define	BLE_UART_IRQn   USART1_IRQn
#define	BTLC1000_CHIP_ENABLE_PIN   (EXT1_PIN_7)
#define	BTLC1000_RESET_MS   (50)
#define	BTLC1000_WAKEUP_PIN   (EXT1_PIN_3)
#define	CONF_UART_BAUDRATE   (115200UL)
	Baudrate setting. More...
#define	CONF_UART_CHAR_LENGTH   US_MR_CHRL_8_BIT
	Character length setting. More...
#define	CONF_UART_PARITY   US_MR_PAR_NO
	Parity setting. More...
#define	CONF_UART_STOP_BITS   US_MR_NBSTOP_1_BIT
	Stop bits setting. More...
#define	IOPORT_PIN_LEVEL_HIGH   (true)
#define	IOPORT_PIN_LEVEL_LOW   (false)
#define	RX_TIMEOUT_VALUE   35
#define	SERIAL_DRV_RX_CB   plaform_ble_rx_callback
#define	SERIAL_DRV_RX_CB_ENABLE   true
#define	SERIAL_DRV_TX_CB   NULL
#define	SERIAL_DRV_TX_CB_ENABLE   false
#define	BTLC1000_HOST_WAKEUP_PIN   (EXT1_PIN_9)
	BTLC1000 Host Wakeup Control. More...
#define	BTLC1000_UART_CTS_PIN   (EXT1_PIN_5)
#define	PIN_BTLC1000_HOST_WAKEUP_PIO   PIOA
#define	PIN_BTLC1000_HOST_WAKEUP_MASK   PIO_PA1
#define	PIN_BTLC1000_HOST_WAKEUP_ID   ID_PIOA
#define	PIN_BTLC1000_HOST_WAKEUP_ATTR   PIO_DEFAULT
#define	BTLC1000_HOST_WAKEUP_WAIT_INPUT_ID   (1u << 1)
#define	BTLC1000_HOST_WAKEUP_BACKUP_INPUT_ID   (1u << 1)
void	platform_host_wake_interrupt_handler (void)
static void	btlc1000_host_wakeup_config (void)
static void	btlc1000_host_wakeup_handler (uint32_t ul_id, uint32_t ul_mask)
	Handler for button interrupt. More...
static bool	host_event_data_ready_pin_level (void)
static bool	btlc1000_cts_pin_level (void)
static bool	ble_wakeup_pin_level (void)
static void	ble_wakeup_pin_set_low (void)
static void	ble_wakeup_pin_set_high (void)
static void	ble_enable_pin_set_low (void)
static void	ble_enable_pin_set_high (void)
static void	ble_configure_control_pin (void)

#define BLE_MAX_RX_PAYLOAD_SIZE   1024

Referenced by configure_primary_uart(), and pdc_update_rx_transfer().

#define BLE_MAX_TX_PAYLOAD_SIZE   1024

#define BLE_UART   EXT1_UART_MODULE

UART Interface.

Referenced by ble_pdc_send_data(), ble_pdc_uart_handler(), configure_primary_uart(), platform_set_ble_rts_high(), and platform_set_ble_rts_low().

#define BLE_UART_Handler   USART1_Handler

#define BLE_UART_ID   ID_USART1

Referenced by configure_primary_uart().

#define BLE_UART_IRQn   USART1_IRQn

Referenced by configure_primary_uart().

#define BTLC1000_CHIP_ENABLE_PIN   (EXT1_PIN_7)

Referenced by ble_configure_control_pin(), ble_enable_pin_set_high(), and ble_enable_pin_set_low().

#define BTLC1000_HOST_WAKEUP_BACKUP_INPUT_ID   (1u << 1)

#define BTLC1000_HOST_WAKEUP_PIN   (EXT1_PIN_9)

BTLC1000 Host Wakeup Control.

Referenced by host_event_data_ready_pin_level().

#define BTLC1000_HOST_WAKEUP_WAIT_INPUT_ID   (1u << 1)

#define BTLC1000_RESET_MS   (50)

#define BTLC1000_UART_CTS_PIN   (EXT1_PIN_5)

Referenced by btlc1000_cts_pin_level().

#define BTLC1000_WAKEUP_PIN   (EXT1_PIN_3)

Referenced by ble_configure_control_pin(), ble_wakeup_pin_level(), ble_wakeup_pin_set_high(), and ble_wakeup_pin_set_low().

#define CONF_UART_BAUDRATE   (115200UL)

Baudrate setting.

Referenced by platform_init(), and serial_console_init().

#define CONF_UART_CHAR_LENGTH   US_MR_CHRL_8_BIT

Character length setting.

Referenced by serial_console_init().

#define CONF_UART_PARITY   US_MR_PAR_NO

Parity setting.

Referenced by serial_console_init().

#define CONF_UART_STOP_BITS   US_MR_NBSTOP_1_BIT

Stop bits setting.

Referenced by serial_console_init().

#define IOPORT_PIN_LEVEL_HIGH   (true)

Referenced by ble_enable_pin_set_high(), and ble_wakeup_pin_set_high().

#define IOPORT_PIN_LEVEL_LOW   (false)

Referenced by ble_enable_pin_set_low(), and ble_wakeup_pin_set_low().

#define PIN_BTLC1000_HOST_WAKEUP_ATTR   PIO_DEFAULT

Referenced by btlc1000_host_wakeup_config().

#define PIN_BTLC1000_HOST_WAKEUP_ID   ID_PIOA

Referenced by btlc1000_host_wakeup_config(), and btlc1000_host_wakeup_handler().

#define PIN_BTLC1000_HOST_WAKEUP_MASK   PIO_PA1

Referenced by btlc1000_host_wakeup_config(), and btlc1000_host_wakeup_handler().

#define PIN_BTLC1000_HOST_WAKEUP_PIO   PIOA

Referenced by btlc1000_host_wakeup_config().

#define RX_TIMEOUT_VALUE   35

Referenced by configure_primary_uart().

#define SERIAL_DRV_RX_CB   plaform_ble_rx_callback

Referenced by ble_pdc_uart_handler().

#define SERIAL_DRV_RX_CB_ENABLE   true

#define SERIAL_DRV_TX_CB   NULL

#define SERIAL_DRV_TX_CB_ENABLE   false

static void ble_configure_control_pin ( void  )

inlinestatic

References BTLC1000_CHIP_ENABLE_PIN, BTLC1000_WAKEUP_PIN, delay_init, IOPORT_DIR_OUTPUT, ioport_enable_pin(), ioport_init(), ioport_reset_pin_mode(), and ioport_set_pin_dir().

Referenced by platform_init().

static void ble_enable_pin_set_high ( void  )

inlinestatic

References BTLC1000_CHIP_ENABLE_PIN, IOPORT_PIN_LEVEL_HIGH, and ioport_set_pin_level().

Referenced by platform_gpio_set().

static void ble_enable_pin_set_low ( void  )

inlinestatic

References BTLC1000_CHIP_ENABLE_PIN, IOPORT_PIN_LEVEL_LOW, and ioport_set_pin_level().

Referenced by platform_gpio_set().

static bool ble_wakeup_pin_level ( void  )

inlinestatic

References BTLC1000_WAKEUP_PIN, and ioport_get_pin_level().

Referenced by platform_enter_sleep(), and platform_wakeup_pin_status().

static void ble_wakeup_pin_set_high ( void  )

inlinestatic

References BTLC1000_WAKEUP_PIN, IOPORT_PIN_LEVEL_HIGH, and ioport_set_pin_level().

Referenced by plaform_ble_rx_callback(), platform_gpio_set(), platform_host_wake_interrupt_handler(), and platform_send_sync().

static void ble_wakeup_pin_set_low ( void  )

inlinestatic

References BTLC1000_WAKEUP_PIN, IOPORT_PIN_LEVEL_LOW, and ioport_set_pin_level().

Referenced by platform_gpio_set().

static bool btlc1000_cts_pin_level ( void  )

inlinestatic

References BTLC1000_UART_CTS_PIN, and ioport_get_pin_level().

static void btlc1000_host_wakeup_config ( void  )

inlinestatic

References btlc1000_host_wakeup_handler(), PIN_BTLC1000_HOST_WAKEUP_ATTR, PIN_BTLC1000_HOST_WAKEUP_ID, PIN_BTLC1000_HOST_WAKEUP_MASK, PIN_BTLC1000_HOST_WAKEUP_PIO, pio_enable_interrupt(), pio_handler_set(), and pio_set_debounce_filter().

Referenced by platform_init().

static void btlc1000_host_wakeup_handler ( uint32_t  ul_id, uint32_t  ul_mask  )

inlinestatic

Handler for button interrupt.

Note

This interrupt is for waking up from sleep mode or exiting from active mode.

References PIN_BTLC1000_HOST_WAKEUP_ID, PIN_BTLC1000_HOST_WAKEUP_MASK, and platform_host_wake_interrupt_handler().

Referenced by btlc1000_host_wakeup_config().

static bool host_event_data_ready_pin_level ( void  )

inlinestatic

References BTLC1000_HOST_WAKEUP_PIN, and ioport_get_pin_level().

Referenced by platform_enter_sleep(), and platform_gpio_set().

void platform_host_wake_interrupt_handler

(

void

)

References ble_wakeup_pin_set_high().

Referenced by btlc1000_host_wakeup_handler().