Microchip® Advanced Software Framework

Macros | Functions
conf_serialdrv.h File Reference

SAM L21 serial driver configuration.

Copyright (c) 2017-2018 Microchip Technology Inc. and its subsidiaries.

Macros

#define BLE_MAX_RX_PAYLOAD_SIZE   1024
 
#define BLE_MAX_TX_PAYLOAD_SIZE   1024
 
#define BLE_UART_CTS_PIN   (EXT1_PIN_18)
 
#define BLE_UART_RTS_PIN   (EXT1_PIN_16)
 
#define BTLC1000_CHIP_ENABLE_PIN   (EXT1_PIN_7)
 
#define BTLC1000_HOST_WAKEUP_EIC_LINE   4
 
#define BTLC1000_HOST_WAKEUP_EIC_MUX   MUX_PB04A_EIC_EXTINT4
 
#define BTLC1000_HOST_WAKEUP_EIC_PIN   PIN_PB04A_EIC_EXTINT4
 
#define BTLC1000_HOST_WAKEUP_PIN   EXT1_PIN_9
 
#define BTLC1000_RESET_MS   (50)
 
#define BTLC1000_UART_CTS_PIN   (EXT1_PIN_16)
 
#define BTLC1000_WAKEUP_PIN   (EXT1_PIN_3)
 
#define CONF_BLE_MUX_SETTING   EXT1_UART_SERCOM_MUX_SETTING
 
#define CONF_BLE_PINMUX_PAD0   EXT1_UART_SERCOM_PINMUX_PAD0
 
#define CONF_BLE_PINMUX_PAD1   EXT1_UART_SERCOM_PINMUX_PAD1
 
#define CONF_BLE_PINMUX_PAD2   EXT1_UART_SERCOM_PINMUX_PAD2
 
#define CONF_BLE_PINMUX_PAD3   EXT1_UART_SERCOM_PINMUX_PAD3
 
#define CONF_BLE_UART_CLOCK   GCLK_GENERATOR_0
 
#define CONF_BLE_USART_MODULE   EXT1_UART_MODULE
 
#define CONF_FLCR_BLE_BAUDRATE   115200
 
#define CONF_FLCR_BLE_MUX_SETTING   USART_RX_1_TX_0_RTS_2_CTS_3
 
#define CONF_FLCR_BLE_PINMUX_PAD0   PINMUX_PA04D_SERCOM0_PAD0
 
#define CONF_FLCR_BLE_PINMUX_PAD1   PINMUX_PA05D_SERCOM0_PAD1
 
#define CONF_FLCR_BLE_PINMUX_PAD2   PINMUX_PA06D_SERCOM0_PAD2
 
#define CONF_FLCR_BLE_PINMUX_PAD3   PINMUX_PA07D_SERCOM0_PAD3
 
#define CONF_FLCR_BLE_UART_CLOCK   GCLK_GENERATOR_0
 
#define CONF_FLCR_BLE_USART_MODULE   SERCOM0
 
#define CONF_UART_BAUDRATE   115200
 
#define HOST_SYSTEM_SLEEP_MODE   SYSTEM_SLEEPMODE_IDLE_2
 
#define IOPORT_PIN_LEVEL_HIGH   (true)
 
#define IOPORT_PIN_LEVEL_LOW   (false)
 
#define SERIAL_DRV_RX_CB   serial_rx_callback
 
#define SERIAL_DRV_RX_CB_ENABLE   true
 
#define SERIAL_DRV_TX_CB   serial_tx_callback
 
#define SERIAL_DRV_TX_CB_ENABLE   true
 

Functions

static void ble_configure_control_pin (void)
 
static void ble_enable_pin_set_high (void)
 
static void ble_enable_pin_set_low (void)
 
static void ble_reset (void)
 
static bool ble_wakeup_pin_level (void)
 
static void ble_wakeup_pin_set_high (void)
 
static void ble_wakeup_pin_set_low (void)
 
static bool btlc1000_cts_pin_level (void)
 
static void btlc1000_host_wakeup_config (void)
 
static void btlc1000_host_wakeup_handler (void)
 
static bool host_event_data_ready_pin_level (void)
 
void platform_host_wake_interrupt_handler (void)
 
void serial_rx_callback (void)
 
void serial_tx_callback (void)
 

#define BLE_MAX_RX_PAYLOAD_SIZE   1024
#define BLE_MAX_TX_PAYLOAD_SIZE   1024
#define BLE_UART_CTS_PIN   (EXT1_PIN_18)
#define BLE_UART_RTS_PIN   (EXT1_PIN_16)
#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_EIC_LINE   4

Referenced by btlc1000_host_wakeup_config().

#define BTLC1000_HOST_WAKEUP_EIC_MUX   MUX_PB04A_EIC_EXTINT4

Referenced by btlc1000_host_wakeup_config().

#define BTLC1000_HOST_WAKEUP_EIC_PIN   PIN_PB04A_EIC_EXTINT4

Referenced by btlc1000_host_wakeup_config().

#define BTLC1000_HOST_WAKEUP_PIN   EXT1_PIN_9

Referenced by host_event_data_ready_pin_level().

#define BTLC1000_RESET_MS   (50)

Referenced by ble_configure_control_pin(), and ble_reset().

#define BTLC1000_UART_CTS_PIN   (EXT1_PIN_16)

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_BLE_MUX_SETTING   EXT1_UART_SERCOM_MUX_SETTING

Referenced by configure_serial_drv().

#define CONF_BLE_PINMUX_PAD0   EXT1_UART_SERCOM_PINMUX_PAD0

Referenced by configure_serial_drv().

#define CONF_BLE_PINMUX_PAD1   EXT1_UART_SERCOM_PINMUX_PAD1

Referenced by configure_serial_drv().

#define CONF_BLE_PINMUX_PAD2   EXT1_UART_SERCOM_PINMUX_PAD2

Referenced by configure_serial_drv().

#define CONF_BLE_PINMUX_PAD3   EXT1_UART_SERCOM_PINMUX_PAD3

Referenced by configure_serial_drv().

#define CONF_BLE_UART_CLOCK   GCLK_GENERATOR_0

Referenced by configure_serial_drv().

#define CONF_BLE_USART_MODULE   EXT1_UART_MODULE

Referenced by configure_serial_drv().

#define CONF_FLCR_BLE_BAUDRATE   115200
#define CONF_FLCR_BLE_MUX_SETTING   USART_RX_1_TX_0_RTS_2_CTS_3

Referenced by usart_configure_flowcontrol().

#define CONF_FLCR_BLE_PINMUX_PAD0   PINMUX_PA04D_SERCOM0_PAD0

Referenced by usart_configure_flowcontrol().

#define CONF_FLCR_BLE_PINMUX_PAD1   PINMUX_PA05D_SERCOM0_PAD1

Referenced by usart_configure_flowcontrol().

#define CONF_FLCR_BLE_PINMUX_PAD2   PINMUX_PA06D_SERCOM0_PAD2

Referenced by usart_configure_flowcontrol().

#define CONF_FLCR_BLE_PINMUX_PAD3   PINMUX_PA07D_SERCOM0_PAD3

Referenced by usart_configure_flowcontrol().

#define CONF_FLCR_BLE_UART_CLOCK   GCLK_GENERATOR_0

Referenced by usart_configure_flowcontrol().

#define CONF_FLCR_BLE_USART_MODULE   SERCOM0

Referenced by usart_configure_flowcontrol().

#define CONF_UART_BAUDRATE   115200

Referenced by configure_serial_drv(), and platform_init().

#define HOST_SYSTEM_SLEEP_MODE   SYSTEM_SLEEPMODE_IDLE_2

Referenced by platform_set_hostsleep().

#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 SERIAL_DRV_RX_CB   serial_rx_callback
#define SERIAL_DRV_RX_CB_ENABLE   true
#define SERIAL_DRV_TX_CB   serial_tx_callback
#define SERIAL_DRV_TX_CB_ENABLE   true

static void ble_configure_control_pin ( void  )
inlinestatic

References ble_enable_pin_set_high(), ble_enable_pin_set_low(), ble_wakeup_pin_set_high(), BTLC1000_CHIP_ENABLE_PIN, BTLC1000_RESET_MS, BTLC1000_WAKEUP_PIN, delay_init(), delay_ms, port_config::direction, port_config::input_pull, port_get_config_defaults(), PORT_PIN_DIR_OUTPUT, PORT_PIN_PULL_DOWN, and port_pin_set_config().

Referenced by platform_init().

static void ble_enable_pin_set_high ( void  )
inlinestatic

References BTLC1000_CHIP_ENABLE_PIN, IOPORT_PIN_LEVEL_HIGH, and port_pin_set_output_level().

Referenced by ble_configure_control_pin(), ble_reset(), and platform_gpio_set().

static void ble_enable_pin_set_low ( void  )
inlinestatic

References BTLC1000_CHIP_ENABLE_PIN, IOPORT_PIN_LEVEL_LOW, and port_pin_set_output_level().

Referenced by ble_configure_control_pin(), ble_reset(), and platform_gpio_set().

static void ble_reset ( void  )
inlinestatic

References ble_enable_pin_set_high(), ble_enable_pin_set_low(), ble_wakeup_pin_set_high(), ble_wakeup_pin_set_low(), BTLC1000_RESET_MS, and delay_ms.

static bool ble_wakeup_pin_level ( void  )
inlinestatic

References BTLC1000_WAKEUP_PIN, and port_pin_get_output_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 port_pin_set_output_level().

Referenced by ble_configure_control_pin(), ble_reset(), 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 port_pin_set_output_level().

Referenced by ble_reset(), and platform_gpio_set().

static bool btlc1000_cts_pin_level ( void  )
inlinestatic

References BTLC1000_UART_CTS_PIN, and port_pin_get_output_level().

static void btlc1000_host_wakeup_config ( void  )
inlinestatic

References BTLC1000_HOST_WAKEUP_EIC_LINE, BTLC1000_HOST_WAKEUP_EIC_MUX, BTLC1000_HOST_WAKEUP_EIC_PIN, btlc1000_host_wakeup_handler(), extint_chan_conf::detection_criteria, EXTINT_CALLBACK_TYPE_DETECT, extint_chan_enable_callback(), extint_chan_get_config_defaults(), extint_chan_set_config(), EXTINT_DETECT_FALLING, EXTINT_PULL_UP, extint_register_callback(), extint_chan_conf::filter_input_signal, extint_chan_conf::gpio_pin, extint_chan_conf::gpio_pin_mux, extint_chan_conf::gpio_pin_pull, and extint_chan_conf::wake_if_sleeping.

Referenced by platform_init().

static void btlc1000_host_wakeup_handler ( void  )
inlinestatic

References 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 port_pin_get_input_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().

void serial_rx_callback ( void  )
void serial_tx_callback ( void  )
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