[esp] Add Rust no-std example.

2025-09-21 09:35:04 -04:00
parent bb28b1e2ef
commit 85f588fcb3
22 changed files with 1375 additions and 5 deletions
--- a/esp/rust/02_esp-gen-no-std/.cargo/config.toml
+++ b/esp/rust/02_esp-gen-no-std/.cargo/config.toml
@@ -0,0 +1,14 @@
+[target.xtensa-esp32-none-elf]
+runner = "espflash flash --monitor --chip esp32"
+
+[env]
+
+[build]
+rustflags = [
+  "-C", "link-arg=-nostartfiles",
+]
+
+target = "xtensa-esp32-none-elf"
+
+[unstable]
+build-std = ["core"]