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1f28ea98a5
dockcross/linux-armv7a
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Bensuperpc 1f28ea98a5 Update crosstool and fix 
- Update to GCC 11.2.0
- Update crosstool-ng
- Fix FATAL: kernel too old with static build and QEMU (Down minimal kernel to 5.4.0, works on Ubuntu 20.04, debian 11 and Raspberry Pi OS after 2020-08-20)

Signed-off-by: Bensuperpc <bensuperpc@gmail.com>
2021-08-06 22:39:33 +02:00
..
crosstool-ng.config Update crosstool and fix 2021-08-06 22:39:33 +02:00
Dockerfile.in Update crosstool-ng, mxe and wasm 2021-08-04 15:12:10 +02:00
README.rst added image for ARMv7-A 2019-03-03 18:54:14 +03:00
Toolchain.cmake Change cmake_find_root_path_mode to BOTH for remaining 2019-10-11 18:37:07 +02:00

README.rst 

dockcross image for ARMv7-A
===========================

Toolchain configured for ARMv7-A used in Beaglebone Black single board PC with TI SoC AM3358 on board, Cortex-A8. Code compiled with dockcross armv7 image crashes on Beaglebone, see https://github.com/dockcross/dockcross/issues/290

Difference with dockcross armv7 toolchain: ARCH_CPU="cortex-a8", ARCH_FPU="neon". 

Only NEON is enabled, though TI docs says it is possible to use both VFPv3 and NEON http://processors.wiki.ti.com/index.php/Using_NEON_and_VFPv3_on_Cortex-A8

I do not know how to configure CrossTool-NG for VFPv3+NEON. Feel you free to submit a fix)