vector.c File Reference

Convert between values and byte arrays. More...

#include "user_config.h"
#include "vector.h"

Go to the source code of this file.

Functions
void	V2B_MSB (uint8_t *B, int index, int size, uint32_t val)
	Convert Value into byte array bytes are MSB ... LSB order. More...
void	V2B_LSB (uint8_t *B, int index, int size, uint32_t val)
	Convert Value into byte array bytes are LSB ... MSB order. More...
uint32_t	B2V_MSB (uint8_t *B, int index, int size)
	Convert a byte array into a value bytes are MSB ... LSB order. More...
uint32_t	B2V_LSB (uint8_t *B, int index, int size)
	Convert a byte array into a value bytes are LSB ... MSB order. More...
void	B2S (uint8_t *B, int index, uint8_t *name, int size)
	Create a string from data that has no EOS but known size. More...

Detailed Description

Convert between values and byte arrays.

Edit History

• [1.0] [Mike Gore] Initial revision of file.

Copyright © 2014-2020 Mike Gore, All rights reserved. GPL

See also

http://github.com/magore/hp85disk

http://github.com/magore/hp85disk/COPYRIGHT.md for Copyright details

Definition in file vector.c.

Function Documentation

B2S()

void B2S	(	uint8_t *	B,
		int	index,
		uint8_t *	name,
		int	size
	)

Create a string from data that has no EOS but known size.

Parameters

[in]	*B	source
[in]	index	index offset into source data
[out]	*name	target string
[in]	size	size of string to write - not including EOS

Returns

void

Definition at line 98 of file vector.c.

B2V_LSB()

uint32_t B2V_LSB	(	uint8_t *	B,
		int	index,
		int	size
	)

Convert a byte array into a value bytes are LSB ... MSB order.

Parameters

B	byte array
index	offset into byte array
size	number of bytes to process

Returns

value

Definition at line 78 of file vector.c.

Referenced by lif_str2dir(), td0_read_disk(), td0_rle(), td0_unpack_comment_header(), td0_unpack_disk_header(), td0_unpack_sector_header(), and td0_unpack_track_header().

B2V_MSB()

uint32_t B2V_MSB	(	uint8_t *	B,
		int	index,
		int	size
	)

Convert a byte array into a value bytes are MSB ... LSB order.

Parameters

B	byte array
index	offset into byte array
size	number of bytes to process

Returns

value

Definition at line 58 of file vector.c.

Referenced by lif_str2dir(), lif_str2vol(), and SS80_Command_State().

V2B_LSB()

void V2B_LSB	(	uint8_t *	B,
		int	index,
		int	size,
		uint32_t	val
	)

Convert Value into byte array bytes are LSB ... MSB order.

Parameters

B	byte array
index	offset into byte array
size	number of bytes to process
val	Value to convert

Returns

void

Definition at line 41 of file vector.c.

Referenced by lif_dir2str().

V2B_MSB()

void V2B_MSB	(	uint8_t *	B,
		int	index,
		int	size,
		uint32_t	val
	)

Convert Value into byte array bytes are MSB ... LSB order.

Parameters

B	byte array
index	offset into byte array
size	number of bytes to process
val	Value to convert

Returns

void

Definition at line 22 of file vector.c.

Referenced by lif_dir2str(), lif_vol2str(), Send_Identify(), SS80_send_status(), and V2B_MSB_Index1().