Steffen Vogel stv0g

## sext.c
/** @brief Sign extending a integer */
size_t sign_extend(ssize_t addr, int bits)
{
	return (addr << -bits) >> -bits; // sign bit is maintained during arithmetic right shift
}

## jump_to_user_code.c
/** @brief Jump back to user code
 *
 * This function runs the user code after stopping it just as if
 * it was a return from a procedure.
 *
 * @return 0 in any case
 */
static inline int jump_to_user_code(size_t ep, size_t stack)
{
#ifdef CONFIG_X86_64

## EDA_abbreviations.txt
(GP)GPU	(General-purpose) Graphic Processing Unit
AHB	Advanced High-performance Bus
ALAP	As Late As Possible
AMAT	Average Memory Access Time
AMBA	Advanced Microcontroller Bus Architecture
APB	Advanced Peripherial Bus
APU	Application Processing Unit
ARM	{Acorns,Advanced} RISC Machines
ASAP	As Soon AS Possible
ASIC	Application Specific Integrated Circuit

## bash_fd_poc.c
/**
 * Compile: gcc fd.c -o fd_copy
 * Usage:   fd_copy 3< input_file 4> output_file
 * Result:  Copies contents of input_file to output_file
 */

#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>

## nasm_quickref.txt
; NASM quick reference

;; Format der Instruktionen NASM
label:	opcode dest, src

; vgl GNU Assembler
label: opcode src, dest

;; NASM Pseudoinstruktionen

## Boards.txt
https://joelw.id.au/FPGA/CheapFPGADevelopmentBoards

## keybase.md

      
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                stv0g
                / keybase.md
            
            
              Created
              December 11, 2016 19:13
            
          
    Keybase proof

I hereby claim:

I am stv0g on github.
I am stv0g (https://keybase.io/stv0g) on keybase.
I have a public key ASB_Rx0hyS2Pj9_BFWN5TZHhQ3VvgUAUDKsVjfyfgDcplwo

To claim this, I am signing this object:

  
## .block
license: gpl-3.0
height: 600

## README.md

      
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                stv0g
                / README.md
            
            
              Last active
              August 1, 2017 00:25
            
              
                Check if a new backup should be triggered
              
          
    This script can be added to your bash startup script in order to remind you to do weekly / daily backups.

  
## docker-netns.sh
#!/bin/bash

# Install jq!!!
#
#
command -v jq >/dev/null 2>&1 || echo >&2 'Please install "jq":  apt-get install jq'

NETNS="blue"

# Create docker networks if they not exist yet
	/** @brief Sign extending a integer */
	size_t sign_extend(ssize_t addr, int bits)
	{
	return (addr << -bits) >> -bits; // sign bit is maintained during arithmetic right shift
	}
	/** @brief Jump back to user code
	*
	* This function runs the user code after stopping it just as if
	* it was a return from a procedure.
	*
	* @return 0 in any case
	*/
	static inline int jump_to_user_code(size_t ep, size_t stack)
	{
	#ifdef CONFIG_X86_64
	(GP)GPU (General-purpose) Graphic Processing Unit
	AHB Advanced High-performance Bus
	ALAP As Late As Possible
	AMAT Average Memory Access Time
	AMBA Advanced Microcontroller Bus Architecture
	APB Advanced Peripherial Bus
	APU Application Processing Unit
	ARM {Acorns,Advanced} RISC Machines
	ASAP As Soon AS Possible
	ASIC Application Specific Integrated Circuit
	/**
	* Compile: gcc fd.c -o fd_copy
	* Usage: fd_copy 3< input_file 4> output_file
	* Result: Copies contents of input_file to output_file
	*/

	#include <stdio.h>
	#include <sys/types.h>
	#include <sys/stat.h>
	#include <unistd.h>
	; NASM quick reference

	;; Format der Instruktionen NASM
	label: opcode dest, src

	; vgl GNU Assembler
	label: opcode src, dest

	;; NASM Pseudoinstruktionen
	#!/bin/bash

	# Install jq!!!
	#
	#
	command -v jq >/dev/null 2>&1 \|\| echo >&2 'Please install "jq": apt-get install jq'

	NETNS="blue"

	# Create docker networks if they not exist yet