misc.h File Reference

Miscellaneous utility functions. More...

#include <bspacm/core.h>

Go to the source code of this file.

Functions
void	vBSPACMconsoleDisplayMemoryOctets (const uint8_t *dp, size_t count, uintptr_t base)
void	vBSPACMconsoleDisplayMemoryWords (const uint32_t *dp, size_t count, uintptr_t base)
void	vBSPACMconsoleDisplayOctets (const uint8_t *dp, size_t count)

Detailed Description

Miscellaneous utility functions.

Homepage

http://github.com/pabigot/bspacm

Copyright

Copyright 2014, Peter A. Bigot. Licensed under BSD-3-Clause

Function Documentation

void vBSPACMconsoleDisplayMemoryOctets	(	const uint8_t *	dp,
		size_t	count,
		uintptr_t	base
	)

Display the contents of a block of memory expressed as octets

This function displays on the console the contents of a memory region as octets and printable characters. The memory must by byte-addressable. One line is emitted for each 16-byte block: it begins with the address of the displayed data (per base), followed by up to 16 octet values, followed by the values as printable characters. The emitted addresses are always 16-byte aligned; if base is not aligned, the first line will be padded out to the location of the first data value.

Parameters

dp	pointer to start of memory region
count	number of octets to display
base	base displayed address for first octet

void vBSPACMconsoleDisplayMemoryWords	(	const uint32_t *	dp,
		size_t	count,
		uintptr_t	base
	)

Display the contents of a block of memory expressed as hex words

This function displays on the console the contents of a memory region as 32-bit words in hexadecimal. One line is emitted for each 4-word block: it begins with the address of the displayed data (per base), followed by up to 4 word values. The emitted addresses are always 16-byte aligned; if base is not aligned, the first line will be padded out to the location of the first data value.

Parameters

dp	pointer to start of memory region
count	number of words to display
base	base displayed address for first octet

void vBSPACMconsoleDisplayOctets	(	const uint8_t *	dp,
		size_t	count
	)

Display a short memory region contents of a block of memory.

This function displays a sequence of octets on the console. It differs from vBSPACMconsoleDisplayMemory() in that there is no address information, no printable character display, and no attempt to split the output into individual lines.

Parameters

dp	pointer to start of memory region
count	number of octetst to display