[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/03_no-std-lcd/.cargo/config.toml
+++ b/esp/rust/03_no-std-lcd/.cargo/config.toml
@@ -0,0 +1,16 @@
+[build]
+target = "xtensa-esp32-espidf"
+
+[target.xtensa-esp32-espidf]
+linker = "ldproxy"
+runner = "espflash flash --monitor"
+rustflags = [ "--cfg",  "espidf_time64"]
+
+[unstable]
+build-std = ["std", "panic_abort"]
+
+[env]
+MCU="esp32"
+# Note: this variable is not used by the pio builder (`cargo build --features pio`)
+ESP_IDF_VERSION = "v5.2.3"
+