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.segment "HEADER"
.byte "NES", $1A ; Constant
.byte 2 ; 2 x 16KB PRG ROM
.byte 1 ; 1 x 8KB CHR ROM
.segment "CHARS"
;-------------------------------------------------------------
; CREATE SPRITES
;-------------------------------------------------------------
; The following creates one sprite. The following two bitmaps
; ___ _ __ ___ __ ___
; / __|_ _ __ _| |_____ / /| __|/ \_ )
; \__ \ ' \/ _` | / / -_) _ \__ \ () / /
; |___/_||_\__,_|_\_\___\___/___/\__/___|
; An annotated version of the snake example from Nick Morgan's 6502 assembly tutorial
; on http://skilldrick.github.io/easy6502/ that I created as an exercise for myself
; to learn a little bit about assembly. I **think** I understood everything, but I may
; also be completely wrong :-)
/**
* Educational "Free-list" memory allocator.
*
* Maintains explicit list of free memory blocks, reuses blocks on free.
* Implements "first-fit" strategy. Uses pre-allocated heap of 64 bytes,
* with 32-bit machine word size.
*
* TODO:
*
* - Implement "best-fit" strategy
/**
* Writing a Mark-Sweep Garbage Collector in C++.
*
* This is a source code for the Lecture 9 from the
* Essentials of Garbage Collectors course:
*
* http://dmitrysoshnikov.com/courses/essentials-of-garbage-collectors/
*
* See full details in:
*
let offset = 20000;
let chunk_size = 10000;
// File handle:
let mut handle = BufReader::new(File::open("data.bin").await?);
// Set cursor to needed chunk:
let mut chunk_stream = handle
.bytes()
.skip(offset)
/**
* Basic Array class, similar to std::array.
*
* by Dmitry Soshnikov <dmitry.soshnikov@gmail.com>
* MIT Style License (C) 2020
*/
#ifndef __Array_h
#define __Array_h

JNI Example (Mac OS)

JNI (Java Native Interface) allows implementing methods in C/C++, and use them in Java.

1. Create JNIExample.java file

class JNIExample {

  // Native method, no body.
@gauravssnl
gauravssnl / jni_all.h
Created January 29, 2024 09:17 — forked from Jinmo/jni_all.h
Useful when reversing JNI on IDA Pro
/*
* Copyright (c) 1996, 1998, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
@gauravssnl
gauravssnl / build.gradle.kts
Created January 22, 2024 23:03 — forked from mileskrell/build.gradle.kts
Example of declaring Android signing configs using Gradle Kotlin DSL
android {
signingConfigs {
getByName("debug") {
keyAlias = "debug"
keyPassword = "my debug key password"
storeFile = file("/home/miles/keystore.jks")
storePassword = "my keystore password"
}
create("release") {
keyAlias = "release"
@gauravssnl
gauravssnl / XHookGms.java
Created January 14, 2024 13:42 — forked from kmark/XHookGms.java
Hooking into any class in Google Play Services
package com.versobit.kmark.gist;
import android.app.Application;
import android.content.Context;
import de.robv.android.xposed.IXposedHookLoadPackage;
import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.callbacks.XC_LoadPackage;
import static de.robv.android.xposed.XposedHelpers.findAndHookMethod;