Hi again guys!
I have been trying to develop a small-sized DRuntime for
microcontrollers during SAoC2020. My last update is here[1]. At
the moment, I have managed to build a DRuntime that can be linked
with a simple application (not using classes or anything), for
TockOS[2], and using the D u
Hi guys!
Do you know how can I compile D code using LDC with the following
gcc flags?
* -msingle-pic-base
* -mpic-register=r9
* -mno-pic-data-is-text-relative.
As far as I know, there are no equivalents in D for these. Is is
ok to use the -Xcc flag?
Thank you!
Hello,
I am working on a project that uses a Raspberry Pi (armv7l) and
the latest LDC version I found for this architecture is 1.13.0.
Can you help me install the latest version(1.20.0)?
Also, I'm having problems using the DPP package with the 1.13.0
LDC version, most likely because the late
Hello,
I am working with a NUCLEO_f429zi board, architecure ARMv7e-m and
cortex-m4 CPU. I want to cross-compile D code for it from Ubuntu
18.04 LTS Server. My current GCC version is 9.
How can I do that? What is the best cross-compiler for that?
Hello,
I have been trying to build the LDC runtime for a Nucleo-f429zi
board with a Cortex-M4 CPU, by following [1]. The target is not
dependent on
any operating system (as the target board uses a STM32
microcontroller), so the gcc toolchain I have used is
arm-none-eabi-gcc(9.3.1).
The error
Hi all,
I am trying to build the druntime with the 'ldc-build-runtime'
tool for microcontrollers (using the arm-none-eabi-gcc compiler)
and therefore the size of the druntime should be as little as
possible. One solution I had was to use Link Time Optimization
(LTO) to reduce the size.
The
Hi guys,
I have been trying to port the current druntime for
microcontrollers (that very little RAM and flash memory). I have
been using the 'ldc-build-runtime' tool and finally I managed to
compile something that looks alright.
The problem is that I compiled the druntime with the flag
'BUI
Hi guys.
I have a curiosity, regarding [1] - I had encountered some
"undefined reference" errors when trying to link the druntime
(compiled for an embedded architecture) without some
implementation of the POSIX thread calls (and other stuff too).
My curiosity is what would change if I remove
Hi guys!
I build the druntime for an ARM Cortex-M based microcontroller
and I trying to create an application and link it with the
druntime. I am also using TockOS[1], which does not implement
POSIX thread calls and other OS-dependent implementations. As I
was looking through the errors I got