target hardfp by default.

L4 is an M4F, so use hardfp ABI by default. Drop irrelevant targets completely, but leave the commented out option for people who really insist on using softfp. Signed-off-by: Karl Palsson <[email protected]>
stm32-rs · Sep 8, 2021 · 2a916ea · 2a916ea
1 parent 6f457be
commit 2a916ea
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/.cargo/config b/.cargo/config
@@ -27,7 +27,5 @@ rustflags = [
 
 [build]
 # Pick ONE of these compilation targets
-# target = "thumbv6m-none-eabi"    # Cortex-M0 and Cortex-M0+
-# target = "thumbv7m-none-eabi"    # Cortex-M3
-target = "thumbv7em-none-eabi"   # Cortex-M4 and Cortex-M7 (no FPU)
-# target = "thumbv7em-none-eabihf" # Cortex-M4F and Cortex-M7F (with FPU)
+# target = "thumbv7em-none-eabi"   # Cortex-M4 and Cortex-M7 (no FPU)
+target = "thumbv7em-none-eabihf" # Cortex-M4F and Cortex-M7F (with FPU)