embassy/embassy-rp/Cargo.toml

[package]
name = "embassy-rp"
version = "0.1.0"
edition = "2021"
license = "MIT OR Apache-2.0"

[package.metadata.embassy_docs]
src_base = "https://github.com/embassy-rs/embassy/blob/embassy-rp-v$VERSION/embassy-rp/src/"
src_base_git = "https://github.com/embassy-rs/embassy/blob/$COMMIT/embassy-rp/src/"
features = ["nightly", "defmt", "unstable-pac", "unstable-traits", "time-driver"]
flavors = [
    { name = "rp2040", target = "thumbv6m-none-eabi" },
]

[features]
default = [ "rt" ]
rt = [ "rp-pac/rt" ]

defmt = ["dep:defmt", "embassy-usb-driver?/defmt", "embassy-hal-internal/defmt"]

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

# Reexport the PAC for the currently enabled chip at `embassy_rp::pac`.
# This is unstable because semver-minor (non-breaking) releases of embassy-rp may major-bump (breaking) the PAC version.
# If this is an issue for you, you're encouraged to directly depend on a fixed version of the PAC.
# There are no plans to make this stable.
unstable-pac = []

time-driver = []

rom-func-cache = []
intrinsics = []
rom-v2-intrinsics = []

# boot2 flash chip support. if none of these is enabled we'll default to w25q080 (used on the pico)
boot2-at25sf128a = []
boot2-gd25q64cs = []
boot2-generic-03h = []
boot2-is25lp080 = []
boot2-ram-memcpy = []
boot2-w25q080 = []
boot2-w25x10cl = []

# Allow using QSPI pins as GPIO pins. This is mostly not what you want (because your flash lives there)
# and would add both code and memory overhead when enabled needlessly.
qspi-as-gpio = []

# Indicate code is running from RAM.
# Set this if all code is in RAM, and the cores never access memory-mapped flash memory through XIP.
# This allows the flash driver to not force pausing execution on both cores when doing flash operations.
run-from-ram = []

# Enable nightly-only features
nightly = ["embedded-hal-1", "embedded-hal-async", "embedded-storage-async", "embassy-embedded-hal/nightly", "dep:embassy-usb-driver", "dep:embedded-io-async"]

# Implement embedded-hal 1.0 alpha traits.
# Implement embedded-hal-async traits if `nightly` is set as well.
unstable-traits = ["embedded-hal-1", "embedded-hal-nb"]

[dependencies]
embassy-sync = { version = "0.3.0", path = "../embassy-sync" }
embassy-time = { version = "0.1.4", path = "../embassy-time", features = [ "tick-hz-1_000_000" ] }
embassy-futures = { version = "0.1.0", path = "../embassy-futures" }
embassy-hal-internal = {version = "0.1.0", path = "../embassy-hal-internal", features = ["cortex-m", "prio-bits-2"] }
embassy-embedded-hal = {version = "0.1.0", path = "../embassy-embedded-hal" }
embassy-usb-driver = {version = "0.1.0", path = "../embassy-usb-driver", optional = true }
atomic-polyfill = "1.0.1"
defmt = { version = "0.3", optional = true }
log = { version = "0.4.14", optional = true }
nb = "1.0.0"
cfg-if = "1.0.0"
cortex-m-rt = ">=0.6.15,<0.8"
cortex-m = "0.7.6"
critical-section = "1.1"
futures = { version = "0.3.17", default-features = false, features = ["async-await"] }
chrono = { version = "0.4", default-features = false, optional = true }
embedded-io = { version = "0.6.0" }
embedded-io-async = { version = "0.6.0", optional = true }
embedded-storage = { version = "0.3" }
embedded-storage-async = { version = "0.4.0", optional = true }
rand_core = "0.6.4"
fixed = "1.23.1"

rp-pac = { version = "6" }

embedded-hal-02 = { package = "embedded-hal", version = "0.2.6", features = ["unproven"] }
embedded-hal-1 = { package = "embedded-hal", version = "=1.0.0-rc.1", optional = true}
embedded-hal-async = { version = "=1.0.0-rc.1", optional = true}
embedded-hal-nb = { version = "=1.0.0-rc.1", optional = true}

pio-proc = {version= "0.2" }
pio = {version= "0.2.1" }
rp2040-boot2 = "0.3"

[dev-dependencies]
embassy-executor = { version = "0.3.0", path = "../embassy-executor", features = ["nightly", "arch-std", "executor-thread"] }
static_cell = "1.1"