Linker Script & Arch Information

[kammce]

This issue is a place to find information about arm cortex m processors and the locations of their flash and ram

[kammce]

RP2040

Arch

-mcpu=cortex-m0plus, -mfloat-abi=soft

rpi-pico.ld

__flash = 0x10000000;
__flash_size = 2M;
__ram = 0x20000000;
__ram_size = 264K;

INCLUDE "libhal-armcortex/standard.ld"

[kammce]

I.MX

ARCH

-mcpu=cortex-m7, -mfloat-abi=softfp

teensy4

__flash = 0x00000000;
__flash_size = 2M;
__ram = 0x20000000;
__ram_size = 1M;

INCLUDE "libhal-armcortex/standard.ld"

teensy4.1

__flash = 0x00000000;
__flash_size = 8M;
__ram = 0x20000000;
__ram_size = 1M;

INCLUDE "libhal-armcortex/standard.ld"