How can I use SVC interrupts from C++?

Anthony Wieser

I'm using the gcc toolset, and had hoped to be able use this functionality, however all of the documentation seems to state superseded or suspended.

ARM Information Center

I'm trying to target an STM32F4 processor.

Any pointers to how to do this…

armcc compile c error under DS-5 tool

zg

The example about c++ progran under DS-5 CPP directory is compiled by me with the armcc ,not gcc. But there is an error when compile。

Error: C3321E: automatic configuration failed - could not determine configuration from GCC

make: *** [arm_linux_config…

Answered

GCC for ARMv7-A - Where can I get the latest version?

Haris

Hello,

I would like to download the GCC compiler for ARMv7-A. I would like it to support thumb and NEON instructions. Where can I get the latest version?

Also, are there any other open source compilers that meet the above requirements?

Thanks

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unknown symbol __aeabi_uldivmod is causing my kernel module not to load. Any ideas as to why I'm seeing this? I am using gcc 4.7.2 for both the compilation of the kernel and the kernel module.

Chris Adeniyi-Jones

I am compiling on an Exynos 5250-based board with Ubuntu filesystem.

gcc -v

Using built-in specs.

COLLECT_GCC=gcc

COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/4.7/lto-wrapper

Target: arm-linux-gnueabihf

Configured with: ../src/configure -v --with-pkgversion…

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Gcc compiler/toochain for ARMv8 ?

Shankar

In open source which is gcc cross toolchian available which can support AARCH32 and AARCH64 based on –mabi flag ?

In gcc documentation, supported values for –mabi are ilp32 and lp64. But when I tried linaro released toolchain crosstool-NG linaro…

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Compiler support for arch v7 & arch v8

techguyz

Hi all,

How about the GCC compiler support of ARM arch v8 has been given. Is it full fledged, with all the options provided by ARMCC or it needs to be updated yet in future. I mean support for armcc Vs gcc

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