psxdev’s gists

psxdev / psp2-fixup.c

Last active August 29, 2015 14:22

with osx mavericks and libelf installed elf.h is gelf.h and i include arm.h for extrs definition : gcc -I/opt/local/include -I./include psp2-fixup.c -o psp2-fixup

	#include <errno.h>

	#ifdef __APPLE__
	//in osx mavericks with macport libelf elf.h is gelf.h
	#include <libelf/gelf.h>
	#elif __linux
	#include <elf.h>
	#endif

	//we need some definition form include/elf/arm.h

psxdev / steps.txt

Last active January 11, 2016 11:03

Run rejuvenate from osx command prompt with virtualbox

	1. virtualbox windows guest machine running on osx

	2. put following lines in a launcher.bat file in c:\rejuvenate-0.2-beta :

	cd c:\rejuvenate-0.2-beta
	run_homebrew hello_world.elf

	3.Run from osx following command

	VBoxManage guestcontrol "yourwindowsguestvmname" --username "yourwindowsguestusername" --password "yourwindowsguespassword" run --exe "c:/rejuvenate-0.2-beta/launcher.bat" --verbose --wait-stdout --wait-stderr

psxdev / Makefile

Last active April 25, 2018 15:43

Makefile for libpng for vita

	# makefile for libpng using gcc (generic, static library)
	# Copyright (C) 2008, 2014 Glenn Randers-Pehrson
	# Copyright (C) 2000 Cosmin Truta
	# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
	#
	# This code is released under the libpng license.
	# For conditions of distribution and use, see the disclaimer
	# and license in png.h

	# Location of the zlib library and include files

psxdev / samplebad.txt

Created August 20, 2015 08:17

	arm-vita-eabi-gcc -Wl,-q -Wall -mfloat-abi=hard -c -o main.o main.c
	main.c: In function 'main':
	main.c:69:3: warning: implicit declaration of function 'file_choose' [-Wimplicit-function-declaration]
	file_choose(
	^
	arm-vita-eabi-gcc -Wl,-q -Wall -mfloat-abi=hard -c -o font.o font.c
	font.c: In function 'font_draw_stringf':
	font.c:55:2: warning: implicit declaration of function 'sceClibVsnprintf' [-Wimplicit-function-declaration]
	sceClibVsnprintf(buf, sizeof(buf), s, argptr);
	^

psxdev / samplegood.txt

Created August 20, 2015 08:19

	arm-vita-eabi-gcc -Wl,-q -Wall -mfloat-abi=hard -c -o main.o main.c
	main.c: In function 'main':
	main.c:69:3: warning: implicit declaration of function 'file_choose' [-Wimplicit-function-declaration]
	file_choose(
	^
	arm-vita-eabi-gcc -Wl,-q -Wall -mfloat-abi=hard -c -o font.o font.c
	font.c: In function 'font_draw_stringf':
	font.c:55:2: warning: implicit declaration of function 'sceClibVsnprintf' [-Wimplicit-function-declaration]
	sceClibVsnprintf(buf, sizeof(buf), s, argptr);
	^

psxdev / samplebasic.txt

Created August 20, 2015 08:20

	arm-vita-eabi-gcc -Wl,-q -Wall -mfloat-abi=hard -c -o main.o main.c
	main.c: In function 'main':
	main.c:28:1: warning: control reaches end of non-void function [-Wreturn-type]
	}
	^
	arm-vita-eabi-gcc main.o -Wl,-q -Wall -mfloat-abi=hard -lSceCtrl_stub -lSceDisplay_stub -lSceGxm_stub -lSceNet_stub -lSceNetCtl_stub -o psp2linksample.elf
	#advice from xyzz strip before create elf
	arm-vita-eabi-strip -g psp2linksample.elf
	#i put db.json there use your location
	vita-elf-create psp2linksample.elf psp2linksample.velf /usr/local/vitadev/bin/db.json

psxdev / output.txt

Created August 23, 2015 22:16

	Output session PS4 webkit controlling Playstation 4 Camera
	´´´
	f2offs = 0x28
	WebKit2 base address = 0x80c538000
	libkernel Base = 0x815b34000
	libSceLibcinternal Base = 0x820438000
	Stack Base = 0x7efd44000
	Refresh this page between calls to avoid instability and crashes. Enjoy...
	syscall getLoadedModules
	Variable 0 = 0x0 (OK)

psxdev / main.c

Last active September 4, 2015 03:54

Mode 0 playstation 4 decode frame for 1280x800 resolution

	#include <opencv2/opencv.hpp>
	#include <string> // std::string
	#include <iostream> // std::cout
	#include <sstream> // std::stringstream
	#include <iomanip> // std::setfill, std::setw
	#include<stdio.h> //SYSTEM
	#include<iostream>

	void convert_yuyv422_to_bgr(char *img,int x, int y)
	{

psxdev / ps4loadingelfsession.txt

Last active January 10, 2016 18:12

ps4link loader with ps4sh elf loader session

	First load custom ps4link in ps4 with webkit exploit
	We see log initialization on mac/pc to see if there is a problem with bind.
	$ debug.sh
	[PS4][INFO]: debugnet initialized
	[PS4][INFO]: Copyright (C) 2010,2016 Antonio Jose Ramos Marquez aka bigboss @psxdev
	[PS4][INFO]: ready to have a lot of fun...
	[PS4][DEBUG]: [PS4LINK] Server request thread UID: 0x80678B40
	[PS4][DEBUG]: [PS4LINK] Created ps4link_requests_sock: 84
	[PS4][DEBUG]: [PS4LINK] bind to ps4link_requests_sock done
	[PS4][DEBUG]: [PS4LINK] Ready for connection 1

psxdev / fd-increase test

Created January 20, 2016 23:21

	[PS4][DEBUG]: [PS4LINK] commands listener received packet size (266)
	[PS4][DEBUG]: base is 89
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90
	[PS4][DEBUG]: current is 90

Antonio Jose Ramos Marquez psxdev