jianmin zhuang zjm1060

不加班 only working 8 hours

zjm1060 / display.c

Last active December 30, 2024 07:43

wayland wrapper

	/*
	* display.c
	*
	* Created on: 2024年11月27日
	* Author: zjm09
	*/
	#define _GNU_SOURCE // for O_TMPFILE
	#include <stdio.h>
	#include <stdlib.h>
	#include <string.h>

zjm1060 / create eclipse CDT in docker

Last active November 17, 2022 03:10

	FROM ubuntu:18.04

	RUN sed -i 's@http://.*ubuntu.com@http://repo.huaweicloud.com@g' /etc/apt/sources.list

	RUN apt update

	RUN apt install -y locales git openssh-server vim nautilus \
	openjdk-17-jre make gcc-aarch64-linux-gnu \
	g++-aarch64-linux-gnu gdb-multiarch \
	gcc-arm-linux-gnueabihf \

zjm1060 / graphics_drm.c

Created September 1, 2021 06:49

	/*
	* Copyright (C) 2015 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

zjm1060 / panel-ilitek-ili9488.c

Created June 15, 2020 02:49

	// SPDX-License-Identifier: GPL-2.0
	/*
	* panel-ilitek-ili9488.c
	* base on panel-orisetech-otm8009a.c
	*
	* Authors: zjm <https://github.com/zjm1060>
	*/

	#include <drm/drmP.h>
	#include <drm/drm_mipi_dsi.h>

zjm1060 / panel-ilitek-ili9488.c

Created March 12, 2020 02:43

	/*
	* Ilitek ILI9488 TFT LCD drm_panel driver.
	*
	* This panel can be configured to support:
	* - 6-bit serial RGB interface
	* - 320x480 display
	* - MIPI DSI SPI 3 line mode
	*
	* This program is free software; you can redistribute it and/or modify
	* it under the terms of the GNU General Public License version 2 as

zjm1060 / scan.awk

Last active February 20, 2022 23:10

iw sacn.awk busybox

	# iw wlan0 scan \| sed -e 's#(on wlan# (on wlan#g' \| awk -f scan.awk
	BEGIN {
	printf("%s\|%s\|%s\|%s\|%s\|%s\|%s\|%s\|%s\|%s\n","MAC","SSID","freq","signal","sig%","WPA","WPA2","WEP","TKIP","CCMP");
	}

	NF > 0{
	if ($1 == "BSS") {
	if( $2 ~ /^[a-z0-9:]{17}$/ ) {
	if( e["MAC"] ){
	printf("%s\|%s\|%s\|%s\|%s\|%s\|%s\|%s\|%s\|%s\n",e["MAC"],e["SSID"],e["freq"],e["sig"],e["sig%"],e["WPA"],e["WPA2"],e["WEP"],e["TKIP"],e["CCMP"]);

zjm1060 / scan.awk

Created November 29, 2019 01:37 — forked from elecnix/scan.awk

Parse iw scan output

	# iw wlan0 scan \| sed -e 's#(on wlan# (on wlan#g' \| awk -f scan.awk
	$1 == "BSS" {
	MAC = $2
	print $2
	e = wifi[MAC]
	e["enc"] = "Open"
	}
	$1 == "SSID:" {
	e = wifi[MAC]
	e["SSID"] = $2

zjm1060 / ssr

Created August 1, 2019 01:54

	#!/bin/bash
	# 作者：老徐
	# SSR免费分享网站（所有帐号均来源于网上别人的分享）：http://ss.pythonic.life
	# 源代码主页：https://github.com/the0demiurge
	# 访问https://github.com/the0demiurge/CharlesScripts/blob/master/charles/bin/ssr获取本脚本的最新版
	# 使用方法：把该脚本放到$PATH里面并加入可执行权限就行（比如说放到/usr/local/bin）
	# 首次使用输入ssr install后安装时会自动安装到 $HOME/.local/share/shadowsocksr
	# 输入ssr config进行配置，输入JSON格式的配置文件
	# 输入ssr uninstall卸载
	# 输入ssr help 展示帮助信息

zjm1060 / 2n-fft.c

Created January 16, 2019 02:43

2N点的实数傅里叶变换

	#include <cstdio>
	#include <cmath>
	#include <complex>
	#include <algorithm>

	const int MaxL = 18, MaxN = 1 << MaxL;
	typedef std::complex<double> complex_t;
	complex_t eps[MaxL], eps_inv[MaxL], A[MaxN], B[MaxN];

	void init_eps()

zjm1060 / mixfft.h

Created January 16, 2019 02:32

	#ifndef ___MIXFFT_H
	#define ___MIXFFT_H

	#ifdef __cplusplus
	extern "C" {
	#endif

	void fft(long n,float xRe,float xIm,float yRe,float yIm);

	#ifdef __cplusplus