[package]
name = "rp2040-hal"
version = "0.6.0"
authors = ["The rp-rs Developers"]
edition = "2018"
homepage = "https://github.com/rp-rs/rp-hal"
description = "A Rust Embeded-HAL impl for the rp2040 microcontroller"
license = "MIT OR Apache-2.0"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
cortex-m = "0.7.2"
cortex-m-rt = ">=0.6.15,<0.8"
embedded-hal = { version = "0.2.5", features = ["unproven"] }
eh1_0_alpha = { package = "embedded-hal", version = "=1.0.0-alpha.9",  optional = true }
fugit = "0.3.6"
itertools = { version = "0.10.1", default-features = false }
nb = "1.0"
rp2040-pac = "0.4.0"
paste = "1.0"
pio = "0.2.0"
rp2040-hal-macros = { version = "0.1.0", path = "../rp2040-hal-macros" }
usb-device = "0.2.9"
vcell = "0.1"
void = { version = "1.0.2", default-features = false }
rand_core = "0.6.3"
# Always set the custom-impl feature of legacy critical-section, even if we don't provide our own,
# as the default implementation should no longer be used.
critical-section_0_2 = { package = "critical-section", version = "0.2.4", features = ["custom-impl"] }
critical-section = { version = "1.0.0" }

chrono = { version = "0.4", default-features = false, optional = true }

defmt = { version = ">=0.2.0, <0.4", optional = true }

rtic-monotonic = { version = "1.0.0", optional = true }

[dev-dependencies]
cortex-m-rt = "0.7"
panic-halt = "0.2.0"
rp2040-boot2 = "0.2.1"
hd44780-driver = "0.4.0"
pio-proc = "0.2.0"
dht-sensor = "0.2.1"

[features]
# Minimal startup / runtime for Cortex-M microcontrollers
rt = ["rp2040-pac/rt"]

# Memoize(cache) ROM function pointers on first use to improve performance
rom-func-cache = []

# Disable automatic mapping of language features (like floating point math) to ROM functions
disable-intrinsics = []

# This enables ROM functions for f64 math that were not present in the earliest RP2040s
rom-v2-intrinsics = []

# This enables a fix for USB errata 5: USB device fails to exit RESET state on busy USB bus.
# Only required for RP2040 B0 and RP2040 B1, but it also works for RP2040 B2 and above
rp2040-e5 = []

# critical section that is safe for multicore use
critical-section-impl = ["critical-section/restore-state-u8"]

[[example]]
# irq example uses cortex-m-rt::interrupt, need rt feature for that
name = "gpio_irq_example"
required-features = ["rt", "critical-section-impl"]

[[example]]
# vector_table example uses cortex-m-rt::interrupt, need rt feature for that
name = "vector_table"
required-features = ["rt", "critical-section-impl"]