Questions tagged [armv6]

Questions related to ARMv6 Architecture. ARMv6 architecture introduced Thumb-2, TrustZone and SIMD support. ARM11 series of processors are based on ARMv6 architecture.

ARMv6 architecture introduced Thumb-2, TrustZone and SIMD support. ARM11 series of processors are based on ARMv6 architecture.

More details at

  1. http://www.arm.com/products/processors/technologies/instruction-set-architectures.php
  2. http://en.wikipedia.org/wiki/ARM_architecture
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Makefile failing to make a piece of assembly code I am creating

I have been following the tutorial to make a simple os for a raspberry pi here. It has been working fine although I had to swap to using WinGW not yagarto to make it because yagarto stopped working properly but then it has suddenly started just…
13ros27
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Cross-compiling mDNSPosix to armv6, "unable to recognise format of mdnsd"

I'm trying to compile mDNS for ARMv6 to use in embedded applications on Axis cameras. I do this on Ubuntu 4.8.0-27. I'm not an expert on makefiles, but I tried to replace mDNSPosix' makefile gcc commands with Axis bundled arm-axis-linux-gnueabi-gcc,…
Lalle
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SIGSEGV at executing machine code from array on ARMv6

I'm trying to execute machine code stored in array on first Raspberry Pi under ArchLinux. I've done it under x86, but I can't get what I'm doing wrong under ARMv6. The problem is that it doesn't matter what code is in the array, it will always crash…
cafebabe_t
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Crosstool-ng and dynamic libraries

How do I use a custom dynamic library (wiringPi in my case) with a ARMv6 C++ compiler that was created with crosstool-ng? I built wiringPi then added -lwiringPi to the linker options, and this works fine using g++ but does not when using the new…
Shinagan
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Setting breakpoint in TLB Access

Is there any possibility to set a breakpoint once a specific PID accessed a TLB entry(Translation Lookaside Buffer) in ARM v6, assuming that I know the PID. Does TLB entries have specific address so I can set breakpoint for them?
Sama Azari
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Under which circumstances is it fine to drop armv6 support?

I want to use a framework which recommends to disable armv6 support in Xcode. Though I am not sure what consequences this has. As I understand so far, any device older or slower than a 3GS does not have armv7 and only armv6. So when I drop support…
iamjustaprogrammer
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Unsatisfied link running program with closed source JNI library (armv5) on Raspberry Pi (armv6)

I must use a third-party closed-source library in a project for the Raspberry Pi running Linux. The problem is that the library is compiled for android on armv5te, while the Raspberry pi has armv6 architecture. The library is a compiled C/C++…
zabeltech
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"Baking Pi: OK03" - Not understanding a function

Im completely new to the assembler language and just bought a raspberry pi. I know that i can use an OS and start programming with python etc. but i wanted to take a deeper look. Since my raspberry pi did not arrive yet, i can not test the asm code.…
Jan
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Service is auto killed by the system and is later restarted in Android 2.3.4

Platform: Arm11 MX53 Android 2.3.4 My Service is auto killed by the system and is later restarted. In my service I need to keep receive some message from other devices. I don't know why the system often killed and restarted my main service. How can…
Sha-Pai Li
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error while submit - executable must include support for armv6

When Validating the Archive, I get the following error: ERROR ITMS-9000: "This bundle is invalid. When supporting iPhone, the executable must include support for the armv6 architecture, unless the UIRequireDeviceCapabilities include the…
Satish
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iOS bundle invalid

My project no longer builds. I don't know if it has to do with my system crashing then I uploaded a later version of xcode, using The complete error message is xcode version 4.6 "This bundle is invalid. When supporting iPhone electable must…
Ted pottel
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appcelerator cant update new version of app - missing armv6

i have to update old app if i try to validate it, validator says that architecture armv6 is missing. i have xcode 4.5.2 and titanimum 3.1.0.201304151600 in titanium when i click on Distribute - Apple iTunes Store i have only option to select SDK…
macho
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Trying to get my app to run on armv6 devices, having no luck

I am trying to build a version of my app that runs on older, armv6 iOS devices like it used to. For this,I am using my old Mac Mini running Snow Leopard and Xcode 4.2, rather than my normal dev machine, my MacBook running Lion and Xcode 4.6.3. I set…
Sega dude
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Is it possible to compile Android library for ARMV6 and optionally with VFP?

I currently use -mfloat-abi=softfp -mfpu=vfp I think the above line requires ARMV6 device with real VFP support. What if I use -mfloat-abi=soft ? Would that work on ARMV6 devices without a real VFP support but be faster than not even specifying…
frankish
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Missing IDA PRO Mach-O file for ARMv6 support

I've just downloaded IDA Pro 6.4 demo version and when i try to open an iPhone binary file i can only chose "Macho-O file (EXECUTE).ARMv7 [macho.ldw]". I've seen people having to chose between ARMv6 and ARMv7 on their IDA Pro version. I need that…
Robin
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