diff --git a/os/kernel/ports/ARMCMx/compilers/GCC/chcoreasm.s b/os/kernel/ports/ARMCMx/compilers/GCC/chcoreasm_v7m.s
similarity index 100%
rename from os/kernel/ports/ARMCMx/compilers/GCC/chcoreasm.s
rename to os/kernel/ports/ARMCMx/compilers/GCC/chcoreasm_v7m.s