mortie

SCISA: SWAN Computer ISA

An ISA which can work for either 8 or 16 bit CPUs.

Registers and flags

SCISA defines 3 general purpose registers: X, Y and A (accumulator).

In addition, there are special purpose registers:

mortie

#!/bin/bash

set -euo pipefail

if [ $# -lt 1 ]; then
	echo "Usage: $0 [pv options] <file>"
	exit 1
fi

argv=("$@")

mortie

OUT ?= build
MESON ?= meson

PROGRAM = example

.PHONY: build
build: $(OUT)/build.ninja
	ninja -C $(OUT) $(PROGRAM)

.PHONY: setup

mortie

#pragma once

#include <cstddef>
#include <cstdint>
#include <cstring>
#include <cstdlib>
#include <functional>

template<
	typename Key,

mortie

[Unit]
Description=Create reverse SSH tunnel

[Service]
User=martin
ExecStart=/usr/bin/autossh -N -T -o 'ServerAliveInterval 10' -o 'ServerAliveCountMax 2' -R 0.0.0.0:<SERVER PORT>:localhost:22 <SERVER>
Restart=always
RestartSec=5s

[Install]

mortie

#include "hashmap.h"

#include <stdint.h>
#include <stdlib.h>

static uint32_t strhash(const char *str)
{
	// I'm sitting at an airplane as I'm writing this,
	// I don't have access to resources on what reasonable hash algorithms,
	// I need something and this is something

mortie

#!/bin/sh

# This program uses gnome-randr (https://github.com/maxwellainatchi/gnome-randr-rust)
# to change display configurations for the duration of a process.
# It's intended to use with games if you're normally using the computer with
# DPI scaling enabled.
# Usage: gamerandr <config> [command...]
# It can be used with Steam by changing the launch options of a game to:
# gamerandr <config> %command%
# For example, I use 'gamerandr fps %command%' for Counter-Strike 2,

mortie

#!/usr/bin/env python3

import sys
import traceback
import subprocess

class Reader:
    def __init__(self, f):
        self.f = f
        self.next = f.read(1)

mortie

project('test', 'cpp')

clang_tidy_prog = find_program('clang-tidy', required: false)
run_clang_tidy_prog = find_program('./run-clang-tidy.sh')
clang_format_prog = find_program('clang-format', required: false)
run_clang_format_prog = find_program('./run-clang-format.sh')

srcs = [
  'src/foo.cc',
  'src/bar.cc',

mortie

#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <linux/videodev2.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/eventfd.h>
#include <sys/mman.h>