updates

README.md

@@ -19,8 +19,8 @@ cargo build --release
 
 Then copy the resulting
 `../target/thumbv7em-none-eabi/release/l0dable-example` to the badge
-in USB Mass Storage mode. Don't forget to rename with the `.elf`
-extension!
+in USB Mass Storage mode in the `/apps/` subfolder. Don't forget to
+rename with the `.elf` extension!
 
 ## Crates
 

rkanoid/.cargo/config

-[target.thumbv7em-none-eabihf]
+[target.thumbv7em-none-eabi]
 rustflags = [
   "-C", "linker=arm-none-eabi-gcc",
   "-C", "link-args=-Tl0dable.ld -n -pie -fPIC",