Trying to use libcxx I found the following error:
```
error: use of undeclared identifier '__libcpp_signed_lock_free'
typedef atomic<__libcpp_signed_lock_free> atomic_signed_lock_free;
```
Which was solved with a patch reported here:
https://github.com/ziglang/zig/issues/6573
BR,
Matheus Cast
Trying to use libcxx for port a project to Nuttx and I'm having the
following errors:
```
LD: nuttx
arm-none-eabi-ld:
/home/castello/projects/N/nuttx/staging/libxx.a(locale.o): in function
`std::__1::locale::id::__init()':
locale.cpp:(.text+0x1890): undefined reference to `__atomic_fetch_add_
Hi Matheus,
it seems you are using an Arm processor that does not implement the
atomic instructions LDREX and STREX.
This is the case for Arm Cortex-M0/M0+ line, which is based on the arm-v6m ISA.
In this case, you'd need to implement these functions by providing the
atomicity requirements with su
Hi Gustavo,
Em 5/31/2021 9:00 AM, Gustavo Henrique Nihei escreveu:
Hi Matheus,
it seems you are using an Arm processor that does not implement the
atomic instructions LDREX and STREX.
This is the case for Arm Cortex-M0/M0+ line, which is based on the arm-v6m ISA.
In this case, you'd need to imp
Hello all,
I want to submit a PR with an improvement on NSH kill cmd.
The idea is to make it a bit closer to unix kill behavior.
In unix, kill command will assume SIGTERM as the default signal when the
<-SIGNAL> option is omitted.
The PR I want to submit would implement such behavior.
It would ha
