ARM 2

Reference:
http://bear.ces.cwru.edu/eecs_382/ARM7-TDMI-manual-pt2.pdf
http://infocenter.arm.com/help/topic/com.arm.doc.dai0179b/CHDFDFIG.html
https://blog.feabhas.com/2013/02/setting-up-the-cortex-m34-armv7-m-memory-protection-unit-mpu/
http://allontutorials.com/memory-protection-unitsmpu-a-look-at-arm-mpus/
http://www.atmel.com/Images/Atmel-42128-AT02346-Using-the-MPU-on-Atmel-Cortex-M3-M4-based-Microcontroller_Application-Note.pdf

http://infocenter.arm.com/help/topic/com.arm.doc.ddi0363g/DDI0363G_cortex_r4_r1p4_trm.pdf
http://www.peter-cockerell.net/aalp/html/frames.html
http://bear.ces.cwru.edu/eecs_382/ARM7-TDMI-manual-pt2.pdf
http://www.iti.uni-stuttgart.de/~radetzki/Seminar06/08_report.pdf

ARM

ARM is the world’s leading semiconductor intellectual property (IP) supplier.

ARM licenses technology designs to semiconductor companies.
The partner companies pay an up-front license fee (several million dollars) to gain access to a design.
And also a royalty on every chip that uses the licensed design.

The major characteristics of RISC architecture are,
-> Relatively few instructions
-> Memory access limited to load and store instructions
-> Relatively few addressing modes
-> All operations are done within the registers of the CPU
-> Single cycle instruction execution

iPhone 5 - Apple A6
- a Dual-core ARM Custom Cortex-A7 CPU and a Tri-core PowerVR SGX543MP3 GPU

iPad 3 - Apple A5X
- a Dual-core ARM Cortex-A9 CPU and a Quad-core PowerVR SGX543MP4 GPU

NVIDIA’s Tegra 3
- a Quad-core ARM Cortex-A9 CPU and a 12-core GeForce GPU

Galaxy S III - Samsung Exynos 4412 Quad
- a Quad-core ARM Cortex-A9 CPU and a Quad-core ARM Mali-400 MP4 OC GPU

Galaxy 2 - Samsung Exynos 4210
- a Dual-core ARM Cortex-A9 CPU and a Quad-core ARM Mali-400 MP4 GPU

Motorola DEFY+ - TI OMAP 3620
- a single-core ARM Cortex-A8 CPU and a PowerVR SGX530 GPU

LG Optimus Net - Qualcomm Snapdragon S1 (MSM7227)
- a single-core ARM Cortex-A5 CPU and a Adreno 200 GPU

GE LOGIQ - TI DM6446 (DaVinci)
- a single-code ARM9 CPU and TMS320 C64x+ DSP core

Reference:
http://www.anandtech.com/show/6292/iphone-5-a6-not-a15-custom-core
http://ir.arm.com/phoenix.zhtml?c=197211&p=irol-homeprofile
http://en.wikipedia.org/wiki/Apple_Ax#List_of_Apple_SoCs
http://www.arm.com/products/processors/cortex-a/index.php
http://www.droid-life.com/2011/11/08/nvidia-makes-tegra-3-quad-core-processor-official-here-is-everything-you-ever-wanted-to-know-about-it/

get score

To start fresh game : http://zzzscore.com/1to50/en/#


To cheat :

Enter score you want:

example:
For score 37.155, url is http://zzzscore.com/1to50/en/result/#!v=U2FsdGVkX1/ap+BKR8BoXpn1Tz34TQ==

echo -n 37.155 | openssl enc -rc4 -a -e -salt -pass pass:"key" ==> U2FsdGVkX1/ap+BKR8BoXpn1Tz34TQ==

echo "U2FsdGVkX1/ap+BKR8BoXpn1Tz34TQ==" | openssl enc -rc4 -d -salt -pass pass:"key" ==> 37.155

Reference:
http://www.shellhacks.com/en/Encrypt-And-Decrypt-Files-With-A-Password-Using-OpenSSL