hwbp_core_com.c File Reference

#include "hwbp_core_com.h"

Include dependency graph for hwbp_core_com.c:

Functions
void	hwbp_com_uart_init (uint16_t BSEL, int8_t BSCALE, bool use_clk2x)
void	hwbp_com_uart_enable (void)
void	hwbp_com_uart_disable (void)
	if (hwbp_uart_tail==HWBP_UART_TXBUFSIZ)
void	hwbp_uart_xmit_now (const uint8_t *dataIn0, uint8_t siz)
void	hwbp_uart_xmit_now_byte (const uint8_t byte)
void	hwbp_uart_xmit (const uint8_t *dataIn0, uint8_t siz)
bool	hwbp_uart_rcv_now (uint8_t *byte)
void	core_func_catastrophic_error_detected (void)
	if (receiving_on_buff1)
	if (hwbp_uart_rx_pointer_buff2==1)

Variables
uint8_t	com_mode = COM_MODE_UART
uint8_t	rx_timeout = 0
uint8_t	rx_cmd_ready = 0
uint8_t	cmd_len_buff1
uint8_t	cmd_len_buff2
uint8_t	txbuff_hwbp_uart [HWBP_UART_TXBUFSIZ]
uint8_t	rxbuff_hwbp_uart_buff1 [HWBP_UART_RXBUFSIZ]
uint8_t	rxbuff_hwbp_uart_buff2 [HWBP_UART_RXBUFSIZ]
uint8_t	rxbuff_hwbp_uart_temp_buff1 [HWBP_UART_TEMP_RXBUFSIZ]
uint8_t	hwbp_uart_tail = 0
uint8_t	hwbp_uart_head = 0
uint8_t	hwbp_uart_rx_pointer_buff1 = 0
uint8_t	hwbp_uart_rx_pointer_buff2 = 0
bool	receiving_on_buff1 = true
	HWBP_UART_TX_ROUTINE_
	HWBP_UART_RX_ROUTINE_
	chr = HWBP_UART_UART.DATA
	else
	hwbp_uart_leave_interrupt

Function Documentation

core_func_catastrophic_error_detected()

void core_func_catastrophic_error_detected ( void )

extern

Call this function in case of error A power up or reset must be performed to remove the device from this state

hwbp_com_uart_disable()

void hwbp_com_uart_disable

(

void

)

hwbp_com_uart_enable()

void hwbp_com_uart_enable

(

void

)

hwbp_com_uart_init()

void hwbp_com_uart_init	(	uint16_t	BSEL,
		int8_t	BSCALE,
		bool	use_clk2x )

hwbp_uart_rcv_now()

bool hwbp_uart_rcv_now

(

uint8_t *

byte

)

hwbp_uart_xmit()

void hwbp_uart_xmit	(	const uint8_t *	dataIn0,
		uint8_t	siz )

hwbp_uart_xmit_now()

void hwbp_uart_xmit_now	(	const uint8_t *	dataIn0,
		uint8_t	siz )

hwbp_uart_xmit_now_byte()

void hwbp_uart_xmit_now_byte

(

const uint8_t

byte

)

if() [1/3]

else if

(

hwbp_uart_rx_pointer_buff2

= = 1

)

if() [2/3]

if

(

hwbp_uart_tail

= = HWBP_UART_TXBUFSIZ

)

if() [3/3]

if

(

receiving_on_buff1

)

Variable Documentation

chr

chr = HWBP_UART_UART.DATA

cmd_len_buff1

uint8_t cmd_len_buff1

cmd_len_buff2

uint8_t cmd_len_buff2

com_mode

uint8_t com_mode = COM_MODE_UART

else

else

Initial value:

{
        rxbuff_hwbp_uart_buff2[hwbp_uart_rx_pointer_buff2++] = chr

hwbp_uart_head

uint8_t hwbp_uart_head = 0

hwbp_uart_leave_interrupt

hwbp_uart_leave_interrupt

hwbp_uart_rx_pointer_buff1

uint8_t hwbp_uart_rx_pointer_buff1 = 0

hwbp_uart_rx_pointer_buff2

uint8_t hwbp_uart_rx_pointer_buff2 = 0

HWBP_UART_RX_ROUTINE_

HWBP_UART_RX_ROUTINE_

Initial value:

{
    uint8_t chr

hwbp_uart_tail

uint8_t hwbp_uart_tail = 0

HWBP_UART_TX_ROUTINE_

HWBP_UART_TX_ROUTINE_

Initial value:

{
    
 
    HWBP_UART_UART.DATA = txbuff_hwbp_uart[hwbp_uart_tail++]

receiving_on_buff1

bool receiving_on_buff1 = true

rx_cmd_ready

uint8_t rx_cmd_ready = 0

rx_timeout

uint8_t rx_timeout = 0

rxbuff_hwbp_uart_buff1

uint8_t rxbuff_hwbp_uart_buff1[HWBP_UART_RXBUFSIZ]

rxbuff_hwbp_uart_buff2

uint8_t rxbuff_hwbp_uart_buff2[HWBP_UART_RXBUFSIZ]

rxbuff_hwbp_uart_temp_buff1

uint8_t rxbuff_hwbp_uart_temp_buff1[HWBP_UART_TEMP_RXBUFSIZ]

txbuff_hwbp_uart

uint8_t txbuff_hwbp_uart[HWBP_UART_TXBUFSIZ]