rename into subdir

.gitignore

@@ -1 +1 @@
-/target
+/**/target

.vscode/launch.json

@@ -6,13 +6,13 @@
     "configurations": [
         {
             "name": "Cortex Debug",
-            "cwd": "${workspaceFolder}",
+            "cwd": "${workspaceFolder}/bluepill-rs",
-            "executable": "${workspaceFolder}/target/thumbv7m-none-eabi/debug/bluepill-rust-blinky",
+            "executable": "${workspaceFolder}/bluepill-rs/target/thumbv7m-none-eabi/debug/bluepill-rs",
             "request": "launch",
             "type": "cortex-debug",
             "preLaunchTask": "cargo build",
             "servertype": "openocd",
-            "svdFile": "${workspaceFolder}/STM32F103.svd",
+            "svdFile": "${workspaceFolder}/bluepill-rs/STM32F103.svd",
             "configFiles": [
                 "interface/stlink.cfg",
                 "target/stm32f1x.cfg"

.vscode/tasks.json

@@ -4,6 +4,9 @@
 		{
 			"type": "cargo",
 			"command": "build",
+			"options": {
+				"cwd": "${workspaceFolder}/bluepill-rs"
+			},
 			"problemMatcher": [
 				"$rustc"
 			],

bluepill-rs/Cargo.lock

@@ -30,7 +30,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
-name = "bluepill-rust-blinky"
+name = "bluepill-rs"
 version = "0.1.0"
 dependencies = [
  "cortex-m",
@@ -61,6 +61,7 @@ checksum = "8ec610d8f49840a5b376c69663b6369e71f4b34484b9b2eb29fb918d92516cb9"
 dependencies = [
  "bare-metal 0.2.5",
  "bitfield",
+ "critical-section",
  "embedded-hal 0.2.7",
  "volatile-register",
 ]
@@ -85,6 +86,12 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "critical-section"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7059fff8937831a9ae6f0fe4d658ffabf58f2ca96aa9dec1c889f936f705f216"
+
 [[package]]
 name = "embedded-dma"
 version = "0.2.0"

bluepill-rs/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "bluepill-rust-blinky"
+name = "bluepill-rs"
 version = "0.1.0"
 edition = "2021"
 
@@ -8,8 +8,8 @@ edition = "2021"
 [dependencies]
 embedded-hal = "1.0.0"
 nb = "1"
-cortex-m = "0.7.6"
+cortex-m = { version = "0.7.6", features = ["critical-section-single-core"] }
-cortex-m-rt = "0.7.1"
+cortex-m-rt = { version = "0.7.1", features = ["device"] }
 # Panic behaviour, see https://crates.io/keywords/panic-impl for alternatives
 panic-halt = "0.2.0"