From a6ed5fcbd074a2680f2a301fa6f78d8b93894a9e Mon Sep 17 00:00:00 2001 From: Deepika Date: Tue, 13 Nov 2018 08:21:26 -0600 Subject: [PATCH] Adding arch option instead MCPU for no dsp and no fpu support No FPU option is valid, but supported only for 8.x releases, with 7.x release +nofp gives build errors. --- tools/toolchains/gcc.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/toolchains/gcc.py b/tools/toolchains/gcc.py index b8adde954b..1a48bb0408 100644 --- a/tools/toolchains/gcc.py +++ b/tools/toolchains/gcc.py @@ -63,7 +63,7 @@ class GCC(mbedToolchain): elif target.core.startswith("Cortex-M33F"): self.cpu = ["-mcpu=cortex-m33+nodsp"] elif target.core.startswith("Cortex-M33"): - self.cpu = ["-mcpu=cortex-m33+nodsp+nofp"] + self.cpu = ["-march=armv8-m.main"] else: self.cpu = ["-mcpu={}".format(target.core.lower())]