bare1_3

.vscode/launch.json

@@ -100,8 +100,8 @@
             "preLaunchTask": "cargo build --examples --release",
             "executable": "./target/thumbv7em-none-eabihf/release/examples/${fileBasenameNoExtension}",
             "configFiles": [
-                "interface/stlink.cfg",
-                // "interface/stlink-v2-1.cfg", // deprecated setup script
+                //"interface/stlink.cfg",
+                 "interface/stlink-v2-1.cfg", // deprecated setup script
                 "target/stm32f4x.cfg"
             ],
             "postLaunchCommands": [

examples/bare1.rs

@@ -116,15 +116,27 @@ fn main() -> ! {
 //    > disassemble
 //
 //    ** your answer here **
-//
+// Dump of assembler code for function bare1::__cortex_m_rt_main:
+// 0x08000406 <+0>:	sub	sp, #4
+// 0x08000408 <+2>:	mvn.w	r0, #1
+// 0x0800040c <+6>:	str	r0, [sp, #0]
+// 0x0800040e <+8>:	adds	r0, #1
+// 0x08000410 <+10>:	bkpt	0x0000
+// 0x08000412 <+12>:	str	r0, [sp, #0]
+// => 0x08000414 <+14>:	bkpt	0x0000
+// 0x08000416 <+16>:	ldr	r0, [sp, #0]
+// 0x08000418 <+18>:	b.n	0x800040e <bare1::__cortex_m_rt_main+8>
+// End of assembler dump.
+
+
 //    How many instructions are in between the two `bkpt` instructions.
 //
 //    ** your answer here **
-//
+//      Only one
 //    Where is the local variable stored?
 //
 //    ** your answer here **
-//
+//      at address #0
 //    commit your answers (bare1_3)
 //
 //    Discussion: