Can I ask what flags you passed to the compiler and linker to successfully cross compile the code to this architecture? Having issues even getting to the REPL.
Are you running the .elf using qemu?
Search found 3 matches
- Mon Sep 16, 2019 5:05 pm
- Forum: Development of MicroPython
- Topic: ARMv8/AArch64
- Replies: 7
- Views: 6195
- Fri Sep 13, 2019 4:07 pm
- Forum: General Discussion and Questions
- Topic: Help Porting minimal to aarch64 armv8
- Replies: 2
- Views: 1754
Re: Help Porting minimal to aarch64 armv8
Hi jimmo, 1. In addition to changing flags in the Makefile, I made the following changes to mpconfigport.h: --- a/ports/minimal/mpconfigport.h +++ b/ports/minimal/mpconfigport.h @@ -7,6 +7,8 @@ +#define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_D) +#define MICROPY_NLR_SETJMP (1) @@ -20,7 +22,7 @@ -#define ...
- Thu Sep 12, 2019 10:59 pm
- Forum: General Discussion and Questions
- Topic: Help Porting minimal to aarch64 armv8
- Replies: 2
- Views: 1754
Help Porting minimal to aarch64 armv8
Hello, I am trying to get the minimal port of uPython to run on the Arm cortex-a53 cpu. I so far have switched the compiler and linker to use the arm tools gcc-arm-aarch64-elf. I have also changed mp_int_t and mp_uint_t to be 64 bit values from this post: viewtopic.php?p=29374#p29379 Yet when I run ...