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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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ARM MMU page tables in TCM memory

A (hopefully) simple question. Can I create my MMU page tables in ARM tightly coupled memory, or is there a restriction that prevents me doing this. I have 16k of data TCM that seems quite suitable for this task (the instruction TCM will contain my…
Michael van der Westhuizen
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Running x86 printer driver binaries on ARMv6

We are porting a solution to ARM that was originally designed to run on x86/x64 Debian based systems. So far so good however along with this solution we ship out a printer that is compatible and comes with drivers for Linux (x86 and x64),…
Fábio Antunes
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Using ASM instructions in ARM processor

It's my first time struggling with ARM processors (ARMv6), and I need a bit of help while I'm trying to "translate" a block of ASM code written in a C++ source code. The original code shows: #ifdef _WIN32 __asm { mov eax, var1 xor edx, edx …
David
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invalid architecture for binary when validating the archive

When Validating the Archive, I get the following warning: "This bundle is invalid. when supporting iPhone, the executable must include support for armv6 architecture, unless the UIRequireDeviceCapabilities include the 'armv7' capability." What is…
SandeepM
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Armv6 + ffmpeg + android = sigill (heap)

If I compile everything for armv7, it works perfectly. If I compile everything for armv6, it crashes when calling the first ffmpeg function and I don't understand the crash output. What can be the problem? I use ndk-8e and I use minSdk=8…
frankish
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Assembling armv6 assembly OS X - syntax differences?

Firstly, I apologize for being a complete n00b here. Assembly language is a whole different field for me, but I'm keen to learn. I'm following along with Baking Pi and just working through the first lesson. I'm using a Mac (Mountain Lion), but I do…
d11wtq
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Proper usage of ARMv6 equates: .equ .reg .set

Using the GNU Assembler Manual, v2.19.51, I was not able to find a definitive difference between these types of equates: .equ .reg .set Does anyone know the difference and proper usage?
bluestar
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How to set breakpoints on ARM1176jzs?

I want to program to set a break point on ARM1176jzs. According to the manual, the breakpoint value/control registers are accessible only if DSCR[15:14] is equal to b10, meaning Monitor mode. And according to the manual, DSCR can be written no…
Pan Ruochen
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How to compile for armv6 with Monotouch and XCode 4.5+

It is possible to compile for armv6 in newer versions of XCode (4.5+) by installing a prior SDK into XCode. See http://blog.chpwn.com/post/31824877081 This is useful when wanting to develop different applications with different platform targets and…
scotru
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Script to add armv6 architecture to iOS executable built with Xcode 4.5 Error

Could you help me a little? If I use the following script: # Find the common base directory for both build XCODE_BUILD=${BUILD_ROOT%%/Build*} # Change this to the full path where Xcode 4.4 (or below) puts your armv6 output, using the previously…
kata017
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Is the OpenCV 2 framework available for armv6?

I'm using OpenCV for one of my project for which I cannot afford to drop the armv6 devices. For some reason, the official framework built for iOS seems to only support armv7 and x86. Would it be possible to build this lib for armv6 + armv7? Thanks…
MonsieurDart
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ARM Architecture and Family

I've started working on different ARM-based targets but there is still something I'm missing about ARM cores, architectures, instruction sets and core families. Having a look at the wikipedia page here:…
Salvatore
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issues trying to link project with libGoogleAnalitics.a for both armv6 and armv7

I am trying to use Google Analytics iOS in my project, that supports iOS 4.0 onwards and looking at the Google Analytics resources page I can see that version 1.5 they support architecture armv6 and not armv7, and on 1.5.1 they added support to…
tie
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armv6 / or lipo command error

Hello Need some help please... When I try to send my zip file in the application loader, I get an error that says I need armv6...so when I include armv6 in all the architectures I then get these errors... Unable to run the lipo command…
Landon
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Build failed - symbol(s) not found for architecture armv7

I am using the library ZXingWidget, CocoaTouchBarcodes and I have an error when i try to build my project, it worked before Xcode 4.5 but now it trashes. If i try with an armv6 architecture only it works but with armv7 it doesn't work... Here the…
user1700585
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