move out most of text

see rust-embedded/book#20

Author: japaric

.cargo/config

@@ -1,4 +1,12 @@
+[target.thumbv7m-none-eabi]
+# uncomment this to make `cargo run` execute programs on QEMU
+# runner = "qemu-system-arm -cpu cortex-m3 -machine lm3s6965evb -nographic -semihosting-config enable=on,target=native -kernel"
+
 [target.'cfg(all(target_arch = "arm", target_os = "none"))']
+# uncomment this to make `cargo run` start a GDB session
+# NOTE: you may need to change `arm-none-eabi-gdb`
+# runner = "arm-none-eabi-gdb -x openocd.gdb"
+
 rustflags = [
   # LLD (shipped with the Rust toolchain) is used as the default linker
   "-C", "link-arg=-Tlink.x",
@@ -20,4 +28,4 @@ rustflags = [
 # 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-eabihf" # Cortex-M4F and Cortex-M7F (with FPU)

Cargo.toml

@@ -1,13 +1,17 @@
+# TODO remove
+cargo-features = ["edition"]
+
 [package]
+edition = "2018"
 authors = ["{{authors}}"]
 name = "{{project-name}}"
 version = "0.1.0"
 
 [dependencies]
-cortex-m = "0.5.6"
-cortex-m-rt = "0.5.3"
+cortex-m = "0.5.7"
+cortex-m-rt = "0.6.1"
 cortex-m-semihosting = "0.3.1"
-panic-semihosting = "0.4.0"
+panic-halt = "0.1.3"
 
 # Uncomment for the panic example.
 # panic-itm = "0.3.0"
@@ -16,11 +20,17 @@ panic-semihosting = "0.4.0"
 # alloc-cortex-m = "0.3.5"
 
 # Uncomment for the device example.
-# [dependencies.stm32f103xx]
+# [dependencies.stm32f30x]
 # features = ["rt"]
-# version = "0.10.0"
+# version = "0.7.1"
+
+# this lets you use `cargo fix`!
+[[bin]]
+name = "{{project-name}}"
+test = false
+bench = false
 
 [profile.release]
 codegen-units = 1 # better optimizations
-debug = true
+debug = true # symbols are nice and they don't increase the size on Flash
 lto = true # better optimizations