Questions related to the CPU and instruction set of the Raspberry Pi. See also: cross-compiling
0
votes
1answer
22 views
Assembling Thumb on Rasparian
Has anyone been successful in assembling, compiling and running thumb or thumb-2 on Rasparian. Here is an example of my assembly code:
.text
.global main
.code 16
main:
MOV r3,#1
finish:
...
1
vote
1answer
23 views
How to add unlimited Crypto-Strength to Java jdk8 for ARM?
I'm running into SSL issues which indicate that jdk-8-ea-b36e-linux-arm-hflt-29_nov_2012.tar.gz needs to be configured for unlimited crypto-strength.
Where can I get the jar files to drop-in and ...
1
vote
1answer
194 views
Big Endian distribution for the Raspberry Pi
I have an application that I'm writing on a little endian x86 system, but I would like to test it on a big endian processor to ensure compatibility. I understand that the ARM processor can go big ...
1
vote
1answer
84 views
ARM dissasembler
I'm attempting to do an object dump of an assembled program for the pi. I have main.o main.s main.elf and main.bin
otool -tV main.o
This results in
main.o: is not an object file
What am I ...
3
votes
1answer
114 views
Detect that a python program is running on the pi
I've got a python script that uses sys.platform.startswith('linux') to test if it is on linux or not, but then I can't tell the difference between the x86/64 processor, and the raspberry pi's ARM ...
2
votes
1answer
212 views
TeamSpeak in VOX mode on the Raspberry Pi
I would really like to run a TeamSpeak client in VOX mode on my Pi. My goal is to hook the Pi to a USB sound card and wire that to my two way portable radio that is VOX.
Has anyone done this?
0
votes
1answer
537 views
How to add ARM properly to the build target (Code::blocks)
I want to develop C++ applications for my PI on my PC, I made a develop environment in Ubuntu with the Code::blocks IDE. The problem is that my PC is X86, and the PI is ARM. So how can I add ARM to ...
8
votes
2answers
2k views
building kernel image (.img) including ramdisk
I have build my Linux kernel (3.0.1) for my raspberry pi with those following steps.
1. Downloading kernel source
2. tar xvf source.tar.bz2
3. downloading arm cross compilation tool.
4. tar xvf ...
5
votes
3answers
599 views
Cambridge University Raspberry Pi Operating system development Guide Questions
I'm a high level app developer (C#, python) and I'd like to get my hands dirty with low level embedded application development. Cambridge University has posted a series of tutorials teaching you how ...
11
votes
1answer
2k views
Writing ARM Assembly code
After getting my Raspberry Pi, I decided that I wanted to learn how to write ARM assembly code. My question is, what do I need to get started? I assume that there is already a compiler installed but I ...
14
votes
2answers
633 views
Is mame ARM compatible?
I'm still waiting on my Raspberry Pi, but when I get it is it possible to run Mame on it?
I'm not concerned about how it will perform, but I've got my mind set on a project and want to know if it ...
9
votes
1answer
371 views
Is the Raspberry Pi a good teaching tool for students learning assembler?
When I had an assembler course we used a NIOS II Altera board which had a display, some LED lights and programmable buttons. One of the more useful exercises was to write a binary calculator using the ...
