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Andrew Johnston billywhizz

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billywhizz / main.c
Created March 29, 2025 20:32 — forked from mattiasgustavsson/main.c
Minimal code example for creating a window to plot pixels to
#include <stdint.h>
#include <stdlib.h>
#include <stdbool.h>
#include <windows.h>
#pragma comment( lib, "user32.lib" )
#pragma comment( lib, "gdi32.lib" )
#define SCRW 640
#define SCRH 480
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billywhizz / Makefile
Created April 19, 2025 23:13 — forked from alifarazz/Makefile
A Linux process cloning example using Clone().
all: default
default: waitpid waitpid_optimized
waitpid: waitpid.c Makefile
$(CC) -Wall -Werror -std=gnu17 -ggdb -o waitpid waitpid.c
waitpid_optimized: waitpid.c Makefile
$(CC) -Wall -Werror -std=gnu17 -Ofast -o waitpid_optimized waitpid.c
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billywhizz / 1_Hello_libtls
Created May 6, 2025 23:23 — forked from kinichiro/1_Hello_libtls
Hello libtls - libressl libtls API sample program
Hello libtls - libressl libtls API sample program
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billywhizz / sve2.md
Created May 17, 2025 21:36 — forked from zingaburga/sve2.md
ARM’s Scalable Vector Extensions: A Critical Look at SVE2 For Integer Workloads

ARM’s Scalable Vector Extensions: A Critical Look at SVE2 For Integer Workloads

Scalable Vector Extensions (SVE) is ARM’s latest SIMD extension to their instruction set, which was announced back in 2016. A follow-up SVE2 extension was announced in 2019, designed to incorporate all functionality from ARM’s current primary SIMD extension, NEON (aka ASIMD).

Despite being announced 5 years ago, there is currently no generally available CPU which supports any form of SVE (which excludes the [Fugaku supercomputer](https://www.fujitsu.com/global/about/innovation/