[package]
name         = "esp-println"
version      = "0.9.1"
edition      = "2021"
rust-version = "1.76.0"
description  = "Provides `print!` and `println!` implementations various Espressif devices"
repository   = "https://github.com/esp-rs/esp-hal"
license      = "MIT OR Apache-2.0"

[package.metadata.docs.rs]
cargo-args     = ["-Z", "build-std=core"]
default-target = "riscv32imc-unknown-none-elf"
features       = ["esp32c3"]

[dependencies]
critical-section = { version = "1.1.2",  optional = true }
defmt            = { version = "0.3.7",  optional = true }
log              = { version = "0.4.21", optional = true }
portable-atomic  = { version = "1.6.0",  optional = true, default-features = false }

[build-dependencies]
esp-build = { version = "0.1.0", path = "../esp-build" }

[features]
default = ["dep:critical-section", "colors", "auto"]
log     = ["dep:log"]

# You must enable exactly 1 of the below features to support the correct chip:
esp32   = []
esp32c2 = []
esp32c3 = []
esp32c6 = []
esp32h2 = []
esp32p4 = []
esp32s2 = []
esp32s3 = []

# You must enable exactly 1 of the below features to enable to intended
# communication method (note that "auto" is enabled by default):
jtag-serial = ["dep:portable-atomic"] # C3, C6, H2, P4, and S3 only!
uart        = []
auto        = ["dep:portable-atomic"]

# Don't print anything
no-op       = []

# Enables a `defmt` backend usable with espflash. We force rzcobs encoding to simplify implementation
defmt-espflash = ["dep:defmt", "defmt?/encoding-rzcobs"]

# logging sub-features
colors = []