utilities.c File Reference

#include <stdio.h>
#include <stdint.h>
#include "utilities.h"
#include <string.h>
#include "mcc_generated_files/uart1.h"
#include "queue.h"

Macros
#define	COMPILING_UTILITIES
#define	MASK   0x80000057
#define	TEST_UTILITIES
#define	QUEUE_ADDRESS   253
#define	QUEUE_SIZE   90
#define	STRING_QUEUE_SIZE   26

Functions
uint16_t	vread_ad (void)
uint16_t	vpinBitmap (void)
uint8_t	getDMAInputSample (uint8_t pin, uint8_t sample)
uint8_t	vpinPort (void)
uint16_t	read_ad (uint8_t vpin)
void	delay_timer3_ticks (uint16_t ticks)
uint32_t	read_free_running_timer ()
uint8_t	ascii_to_val (uint8_t a)
uint16_t	hex_ascii_to_val16 (uint8_t *a, uint8_t count)
uint32_t	hex_ascii_to_val32 (uint8_t *a, uint8_t count)
uint16_t	rx_dec_ascii_to_val16 (uint8_t rxbuffer_index, uint8_t count)
uint32_t	dec_ascii_to_val32 (uint8_t *a, uint8_t count)
uint8_t	dec_ascii_to_val8 (uint8_t *a, uint8_t count)
uint8_t	val_to_ascii (uint8_t a)
void	val16_to_hex (mixed16_t val, uint8_t *string)
void	put_buffer (uint8_t id, uint16_t value)
uint16_t	get_buffer (uint8_t id)
void	set_pwm (uint8_t pin, uint16_t width)
void	vset_pwm (uint16_t width)
void	update_pwm (void)
uint16_t	random (void)
void	random_seed (uint32_t seed)
uint8_t	get_user_buffer (uint16_t offset)
void	put_user_buffer (uint16_t offset, uint8_t data)
void	get_user_buffer_block (uint16_t offset, uint16_t length, uint8_t *dest)
void	orCount (uint16_t *ptr, uint16_t bitmap, uint8_t count)
void	andCount (uint16_t *ptr, uint16_t bitmap, uint8_t count)
void	updatePulse (uint8_t pin)
void	put_user_buffer_block (uint16_t offset, uint16_t length, uint8_t *source)
void	EEPROM_WRITE (uint16_t address, uint8_t value)
int	unit_test_main (void)

Variables
uint8_t	user_buffer [SIZE_OF_USER_BUFFER]
mixed32_t	random_number
mixed32_t	util_local_temp32_1
uint16_t	util_local_temp16_1
mixed16_t	util_local_temp16_2
uint8_t	util_local_i
uint8_t	util_local_j
uint8_t	util_local_k
uint16_t	utility_incrementing_number
uint8_t	PinToAdBuffer [NUMBER_OF_PHYSICAL_PINS]
const uint16_t	pinBitmap []
const uint8_t	pinPort []
const rom uint8_t	uint8_bitfield [8]
const rom uint8_t	uint8_bitlowermask [8]
const rom uint8_t	uint8_bitfield_invert [8]
const rom uint16_t	uint16_bitfield [16]
uint32_t	get_user_buffer_block_calls = 0
uint8_t	overall_result = 0
volatile uint8_t	test_stage = 0

Macro Definition Documentation

COMPILING_UTILITIES

#define COMPILING_UTILITIES

MASK

#define MASK   0x80000057

QUEUE_ADDRESS

#define QUEUE_ADDRESS   253

QUEUE_SIZE

#define QUEUE_SIZE   90

STRING_QUEUE_SIZE

#define STRING_QUEUE_SIZE   26

TEST_UTILITIES

#define TEST_UTILITIES

Function Documentation

andCount()

void andCount	(	uint16_t *	ptr,
		uint16_t	bitmap,
		uint8_t	count
	)

ascii_to_val()

uint8_t ascii_to_val

(

uint8_t

a

)

dec_ascii_to_val32()

uint32_t dec_ascii_to_val32	(	uint8_t *	a,
		uint8_t	count
	)

dec_ascii_to_val8()

uint8_t dec_ascii_to_val8	(	uint8_t *	a,
		uint8_t	count
	)

delay_timer3_ticks()

void delay_timer3_ticks

(

uint16_t

ticks

)

EEPROM_WRITE()

void EEPROM_WRITE	(	uint16_t	address,
		uint8_t	value
	)

get_buffer()

uint16_t get_buffer

(

uint8_t

id

)

get_user_buffer()

uint8_t get_user_buffer

(

uint16_t

offset

)

get_user_buffer_block()

void get_user_buffer_block	(	uint16_t	offset,
		uint16_t	length,
		uint8_t *	dest
	)

getDMAInputSample()

uint8_t getDMAInputSample	(	uint8_t	pin,
		uint8_t	sample
	)

hex_ascii_to_val16()

uint16_t hex_ascii_to_val16	(	uint8_t *	a,
		uint8_t	count
	)

hex_ascii_to_val32()

uint32_t hex_ascii_to_val32	(	uint8_t *	a,
		uint8_t	count
	)

orCount()

void orCount	(	uint16_t *	ptr,
		uint16_t	bitmap,
		uint8_t	count
	)

put_buffer()

void put_buffer	(	uint8_t	id,
		uint16_t	value
	)

put_user_buffer()

void put_user_buffer	(	uint16_t	offset,
		uint8_t	data
	)

put_user_buffer_block()

void put_user_buffer_block	(	uint16_t	offset,
		uint16_t	length,
		uint8_t *	source
	)

random()

uint16_t random

(

void

)

random_seed()

void random_seed

(

uint32_t

seed

)

read_ad()

uint16_t read_ad

(

uint8_t

vpin

)

read_free_running_timer()

uint32_t read_free_running_timer

(

)

rx_dec_ascii_to_val16()

uint16_t rx_dec_ascii_to_val16	(	uint8_t	rxbuffer_index,
		uint8_t	count
	)

set_pwm()

void set_pwm	(	uint8_t	pin,
		uint16_t	width
	)

unit_test_main()

int unit_test_main

(

void

)

update_pwm()

void update_pwm

(

void

)

updatePulse()

void updatePulse

(

uint8_t

pin

)

val16_to_hex()

void val16_to_hex	(	mixed16_t	val,
		uint8_t *	string
	)

val_to_ascii()

uint8_t val_to_ascii

(

uint8_t

a

)

vpinBitmap()

uint16_t vpinBitmap

(

void

)

vpinPort()

uint8_t vpinPort

(

void

)

vread_ad()

uint16_t vread_ad

(

void

)

vset_pwm()

void vset_pwm

(

uint16_t

width

)

Variable Documentation

get_user_buffer_block_calls

uint32_t get_user_buffer_block_calls = 0

overall_result

uint8_t overall_result = 0

pinBitmap

const uint16_t pinBitmap[]

Initial value:

=
{
    0x0001,  
    0x0002,  
    0x0001,  
    0x0002,  
    0x0004,  
    0x0008,  
    0x0004,  
    0x0008,  
    0x0010,  
    0x0040,  
    0x0080,  
    0x0100,  
    0x0200,  
    0x0400,  
    0x0800,  
    0x1000,  
    0x2000,  
    0x4000,  
    0x8000,  
}

pinPort

const uint8_t pinPort[]

Initial value:

=
{
    0x00,  
    0x00,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x00,  
    0x00,  
    0x00,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
    0x01,  
}

PinToAdBuffer

uint8_t PinToAdBuffer[NUMBER_OF_PHYSICAL_PINS]

Initial value:

=
{
    0,
    1,
    2,
    3,
    4,
    5,
    255,
    255,
    255,
    255,
    255,
    255,
    255,
    255,
    255,
    8,
    7,
    6,
    9,
}

random_number

mixed32_t random_number

test_stage

volatile uint8_t test_stage = 0

uint16_bitfield

const rom uint16_t uint16_bitfield[16]

Initial value:

= {
        0x0001,
        0x0002,
        0x0004,
        0x0008,
        0x0010,
        0x0020,
        0x0040,
        0x0080,
        0x0100,
        0x0200,
        0x0400,
        0x0800,
        0x1000,
        0x2000,
        0x4000,
        0x8000,
        }

uint8_bitfield

const rom uint8_t uint8_bitfield[8]

Initial value:

= {
        0x01,
        0x02,
        0x04,
        0x08,
        0x10,
        0x20,
        0x40,
        0x80,
        }

uint8_bitfield_invert

const rom uint8_t uint8_bitfield_invert[8]

Initial value:

= {
        0xFE,
        0xFD,
        0xFB,
        0xF7,
        0xEF,
        0xDF,
        0xBF,
        0x7F,
        }

uint8_bitlowermask

const rom uint8_t uint8_bitlowermask[8]

Initial value:

= {
        0x01,
        0x03,
        0x07,
        0x0F,
        0x1F,
        0x3F,
        0x7F,
        0xFF,
        }

user_buffer

uint8_t user_buffer[SIZE_OF_USER_BUFFER]

util_local_i

uint8_t util_local_i

util_local_j

uint8_t util_local_j

util_local_k

uint8_t util_local_k

util_local_temp16_1

uint16_t util_local_temp16_1

util_local_temp16_2

mixed16_t util_local_temp16_2

util_local_temp32_1

mixed32_t util_local_temp32_1

utility_incrementing_number

uint16_t utility_incrementing_number