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working hal_test

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Priec
2025-10-20 22:37:21 +02:00
parent da01c4593e
commit deee05afb5
13 changed files with 721 additions and 425 deletions
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350
hal_adc/Cargo.lock generated
View File

@@ -2,6 +2,18 @@
# It is not intended for manual editing. # It is not intended for manual editing.
version = 4 version = 4
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@@ -808,7 +948,16 @@ checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
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[[package]] [[package]]
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@@ -837,3 +1039,23 @@ checksum = "de437e2a6208b014ab52972a27e59b33fa2920d3e00fe05026167a1c509d19cc"
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78
hal_adc/Cargo.toml
View File

@@ -1,43 +1,57 @@
[package] [package]
# TODO(1) fix `authors` and `name` if you didn't use `cargo-generate`
authors = ["Priec <filippriec@gmail.com>"]
name = "stm32u5-blinky"
edition = "2024" edition = "2024"
name = "embassy-stm32u575zi-examples"
version = "0.1.0" version = "0.1.0"
license = "MIT OR Apache-2.0"
publish = false
authors = ["Priec <filippriec@gmail.com>"]
[dependencies] [dependencies]
cortex-m = { version = "0.7", features = ["critical-section-single-core"] } # Embassy core crates from crates.io (no relative paths)
cortex-m-rt = "0.7" embassy-stm32 = { version = "0.4.0", features = [
defmt = "1.0" "defmt",
defmt-rtt = "1.0" "stm32u575zi",
"time-driver-any",
] }
embassy-sync = { version = "0.7.2", features = ["defmt"] }
embassy-executor = { version = "0.9.1", features = [
"arch-cortex-m",
"executor-thread",
"defmt",
] }
embassy-time = { version = "0.5.0", features = [
"defmt",
"defmt-timestamp-uptime",
"tick-hz-32_768",
] }
embassy-usb = { version = "0.5.1", features = ["defmt"] }
embassy-futures = { version = "0.1.2" }
# Logging and panic behavior
defmt = "1.0.1"
defmt-rtt = "1.0.0"
panic-probe = { version = "1.0", features = ["print-defmt"] } panic-probe = { version = "1.0", features = ["print-defmt"] }
embassy-stm32 = { version = "0.4.0", features = ["stm32u575zi", "time-driver-tim1", "defmt", "low-power", "memory-x"] }
embassy-time = "0.5.0" # MCU + HAL utilities
semihosting = "0.1.20" cortex-m = { version = "0.7", features = ["inline-asm", "critical-section-single-core"] }
cortex-m-rt = "0.7"
embedded-hal = "1.0.0" embedded-hal = "1.0.0"
embassy-executor = { version = "0.9.1", features = ["arch-cortex-m", "executor-thread"] } heapless = { version = "0.8", default-features = false }
embedded-graphics = "0.8.1"
tinybmp = "0.6.0"
micromath = "2.0.0"
[dev-dependencies] [features]
defmt-test = "0.3" ## Allow building secure binaries if TrustZone is enabled
trustzone-secure = ["embassy-stm32/trustzone-secure"]
# cargo build/run
[profile.dev]
# default is opt-level = '0', but that makes very
# verbose machine code
opt-level = 's'
# trade compile speed for slightly better optimisations
codegen-units = 1
# cargo build/run --release
[profile.release] [profile.release]
# default is opt-level = '3', but that makes quite lto = "fat"
# verbose machine code opt-level = "s"
opt-level = 's'
# trade compile speed for slightly better optimisations
codegen-units = 1
# Use Link Time Optimisations to further inline things across
# crates
lto = 'fat'
# Leave the debug symbols in (default is no debug info)
debug = 2 debug = 2
codegen-units = 1
[package.metadata.embassy]
build = [
{ target = "thumbv8m.main-none-eabihf", artifact-dir = "out/examples/stm32u5" }
]

23
hal_adc/Makefile Normal file
View File

@@ -0,0 +1,23 @@
TARGET = thumbv8m.main-none-eabihf
CHIP = STM32U575ZI
BIN = stm32u5-blinky
MODE ?= release
TARGET_DIR = target/$(TARGET)/$(MODE)
ELF = $(TARGET_DIR)/$(BIN)
PROBE = probe-rs
.PHONY: all build flash clean empty
all: build
build:
cargo build --$(MODE)
flash: build
$(PROBE) run --chip $(CHIP) $(ELF)
empty:
$(PROBE) erase --chip $(CHIP)
clean:
cargo clean

4
hal_adc/openocd-u5.cfg Normal file
View File

@@ -0,0 +1,4 @@
source [find interface/stlink.cfg]
transport select hla_swd
source [find target/stm32u5x.cfg]
reset_config srst_only srst_nogate connect_assert_srst

34
hal_adc/src/lib.rs
View File

@@ -1,11 +1,6 @@
#![no_main]
#![no_std] #![no_std]
use defmt_rtt as _; // global logger use defmt_rtt as _; // global logger
// TODO(5) adjust HAL import
// use some_hal as _; // memory layout
use panic_probe as _; use panic_probe as _;
// same panicking *behavior* as `panic-probe` but doesn't print a panic message // same panicking *behavior* as `panic-probe` but doesn't print a panic message
@@ -15,32 +10,9 @@ fn panic() -> ! {
cortex_m::asm::udf() cortex_m::asm::udf()
} }
/// Terminates the application and makes a semihosting-capable debug tool exit /// HardFault exit handler
/// with status code 0.
pub fn exit() -> ! {
semihosting::process::exit(0);
}
/// Hardfault handler.
///
/// Terminates the application and makes a semihosting-capable debug tool exit
/// with an error. This seems better than the default, which is to spin in a
/// loop.
#[cortex_m_rt::exception] #[cortex_m_rt::exception]
unsafe fn HardFault(_frame: &cortex_m_rt::ExceptionFrame) -> ! { unsafe fn HardFault(_frame: &cortex_m_rt::ExceptionFrame) -> ! {
semihosting::process::exit(1); cortex_m::asm::bkpt(); // stay under debugger rather than exit semihosting
} loop {}
// defmt-test 0.3.0 has the limitation that this `#[tests]` attribute can only be used
// once within a crate. the module can be in any file but there can only be at most
// one `#[tests]` module in this library crate
#[cfg(test)]
#[defmt_test::tests]
mod unit_tests {
use defmt::assert;
#[test]
fn it_works() {
assert!(true)
}
} }

23
hal_rng/Makefile Normal file
View File

@@ -0,0 +1,23 @@
TARGET = thumbv8m.main-none-eabihf
CHIP = STM32U575ZI
BIN = stm32u5-blinky
MODE ?= release
TARGET_DIR = target/$(TARGET)/$(MODE)
ELF = $(TARGET_DIR)/$(BIN)
PROBE = probe-rs
.PHONY: all build flash clean empty
all: build
build:
cargo build --$(MODE)
flash: build
$(PROBE) run --chip $(CHIP) $(ELF)
empty:
$(PROBE) erase --chip $(CHIP)
clean:
cargo clean

23
hal_test/.cargo/config.toml
View File

@@ -1,22 +1,11 @@
[target.'cfg(all(target_arch = "arm", target_os = "none"))']
runner = ["probe-rs", "run", "--chip", "STM32U575ZI", "--log-format=oneline"]
rustflags = [
"-C", "linker=flip-link",
"-C", "link-arg=-Tlink.x",
"-C", "link-arg=-Tdefmt.x",
"-C", "link-arg=--nmagic",
]
[build] [build]
target = "thumbv8m.main-none-eabihf" target = "thumbv8m.main-none-eabihf"
[target.thumbv8m.main-none-eabihf] [target.thumbv8m.main-none-eabihf]
runner = "probe-rs run --chip STM32U575ZI" runner = "probe-rs run --chip STM32U575ZITxQ"
[alias] rustflags = [
rb = "run --bin" "-C", "linker=rust-lld",
rrb = "run --release --bin" "-C", "link-arg=-Tlink.x", # provided by cortex-m-rt
"-C", "link-arg=--nmagic",
[env] ]
DEFMT_LOG = "info"

455
hal_test/Cargo.lock generated
View File

@@ -2,6 +2,18 @@
# It is not intended for manual editing. # It is not intended for manual editing.
version = 4 version = 4
[[package]]
name = "ahash"
version = "0.8.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5a15f179cd60c4584b8a8c596927aadc462e27f2ca70c04e0071964a73ba7a75"
dependencies = [
"cfg-if",
"once_cell",
"version_check",
"zerocopy",
]
[[package]] [[package]]
name = "aligned" name = "aligned"
version = "0.4.2" version = "0.4.2"
@@ -26,6 +38,12 @@ version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8" checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
[[package]]
name = "az"
version = "1.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7b7e4c2464d97fe331d41de9d5db0def0a96f4d823b8b32a2efd503578988973"
[[package]] [[package]]
name = "bare-metal" name = "bare-metal"
version = "0.2.5" version = "0.2.5"
@@ -48,16 +66,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "46afbd2983a5d5a7bd740ccb198caf5b82f45c40c09c0eed36052d91cb92e719" checksum = "46afbd2983a5d5a7bd740ccb198caf5b82f45c40c09c0eed36052d91cb92e719"
[[package]] [[package]]
name = "bitflags" name = "bitfield"
version = "1.3.2" version = "0.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" checksum = "2d7e60934ceec538daadb9d8432424ed043a904d8e0243f3c6446bce549a46ac"
[[package]] [[package]]
name = "bitflags" name = "bitflags"
version = "2.9.4" version = "2.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2261d10cca569e4643e526d8dc2e62e433cc8aba21ab764233731f8d369bf394" checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
[[package]] [[package]]
name = "block-device-driver" name = "block-device-driver"
@@ -87,7 +105,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8ec610d8f49840a5b376c69663b6369e71f4b34484b9b2eb29fb918d92516cb9" checksum = "8ec610d8f49840a5b376c69663b6369e71f4b34484b9b2eb29fb918d92516cb9"
dependencies = [ dependencies = [
"bare-metal", "bare-metal",
"bitfield", "bitfield 0.13.2",
"critical-section", "critical-section",
"embedded-hal 0.2.7", "embedded-hal 0.2.7",
"volatile-register", "volatile-register",
@@ -110,16 +128,7 @@ checksum = "e37549a379a9e0e6e576fd208ee60394ccb8be963889eebba3ffe0980364f472"
dependencies = [ dependencies = [
"proc-macro2", "proc-macro2",
"quote", "quote",
"syn", "syn 2.0.107",
]
[[package]]
name = "cortex-m-semihosting"
version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c23234600452033cc77e4b761e740e02d2c4168e11dbf36ab14a0f58973592b0"
dependencies = [
"cortex-m",
] ]
[[package]] [[package]]
@@ -149,7 +158,7 @@ dependencies = [
"proc-macro2", "proc-macro2",
"quote", "quote",
"strsim", "strsim",
"syn", "syn 2.0.107",
] ]
[[package]] [[package]]
@@ -160,81 +169,7 @@ checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
dependencies = [ dependencies = [
"darling_core", "darling_core",
"quote", "quote",
"syn", "syn 2.0.107",
]
[[package]]
name = "defmt"
version = "0.3.100"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f0963443817029b2024136fc4dd07a5107eb8f977eaf18fcd1fdeb11306b64ad"
dependencies = [
"defmt 1.0.1",
]
[[package]]
name = "defmt"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "548d977b6da32fa1d1fda2876453da1e7df63ad0304c8b3dae4dbe7b96f39b78"
dependencies = [
"bitflags 1.3.2",
"defmt-macros",
]
[[package]]
name = "defmt-macros"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3d4fc12a85bcf441cfe44344c4b72d58493178ce635338a3f3b78943aceb258e"
dependencies = [
"defmt-parser",
"proc-macro-error2",
"proc-macro2",
"quote",
"syn",
]
[[package]]
name = "defmt-parser"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "10d60334b3b2e7c9d91ef8150abfb6fa4c1c39ebbcf4a81c2e346aad939fee3e"
dependencies = [
"thiserror",
]
[[package]]
name = "defmt-rtt"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b2cac3b8a5644a9e02b75085ebad3b6deafdbdbdec04bb25086523828aa4dfd1"
dependencies = [
"critical-section",
"defmt 1.0.1",
]
[[package]]
name = "defmt-test"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1c1e67ff0e1c6b1a9540a1a3e04454658faacdd188c91987c444d56e469d7dea"
dependencies = [
"cortex-m-rt",
"cortex-m-semihosting",
"defmt 0.3.100",
"defmt-test-macros",
]
[[package]]
name = "defmt-test-macros"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fe5520fd36862f281c026abeaab153ebbc001717c29a9b8e5ba9704d8f3a879d"
dependencies = [
"proc-macro2",
"quote",
"syn",
] ]
[[package]] [[package]]
@@ -252,7 +187,6 @@ version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "554e3e840696f54b4c9afcf28a0f24da431c927f4151040020416e7393d6d0d8" checksum = "554e3e840696f54b4c9afcf28a0f24da431c927f4151040020416e7393d6d0d8"
dependencies = [ dependencies = [
"defmt 1.0.1",
"embassy-futures", "embassy-futures",
"embassy-hal-internal", "embassy-hal-internal",
"embassy-sync", "embassy-sync",
@@ -287,7 +221,7 @@ dependencies = [
"darling", "darling",
"proc-macro2", "proc-macro2",
"quote", "quote",
"syn", "syn 2.0.107",
] ]
[[package]] [[package]]
@@ -310,7 +244,6 @@ checksum = "95285007a91b619dc9f26ea8f55452aa6c60f7115a4edc05085cd2bd3127cd7a"
dependencies = [ dependencies = [
"cortex-m", "cortex-m",
"critical-section", "critical-section",
"defmt 1.0.1",
"num-traits", "num-traits",
] ]
@@ -319,8 +252,16 @@ name = "embassy-net-driver"
version = "0.2.0" version = "0.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "524eb3c489760508f71360112bca70f6e53173e6fe48fc5f0efd0f5ab217751d" checksum = "524eb3c489760508f71360112bca70f6e53173e6fe48fc5f0efd0f5ab217751d"
[[package]]
name = "embassy-net-driver-channel"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b7b2739fbcf6cd206ae08779c7d709087b16577d255f2ea4a45bc4bbbf305b3f"
dependencies = [ dependencies = [
"defmt 0.3.100", "embassy-futures",
"embassy-net-driver",
"embassy-sync",
] ]
[[package]] [[package]]
@@ -331,16 +272,14 @@ checksum = "0d972eab325cc96afee98f80a91ca6b00249b6356dc0fdbff68b70c200df9fae"
dependencies = [ dependencies = [
"aligned", "aligned",
"bit_field", "bit_field",
"bitflags 2.9.4", "bitflags",
"block-device-driver", "block-device-driver",
"cfg-if", "cfg-if",
"cortex-m", "cortex-m",
"cortex-m-rt", "cortex-m-rt",
"critical-section", "critical-section",
"defmt 1.0.1",
"document-features", "document-features",
"embassy-embedded-hal", "embassy-embedded-hal",
"embassy-executor",
"embassy-futures", "embassy-futures",
"embassy-hal-internal", "embassy-hal-internal",
"embassy-net-driver", "embassy-net-driver",
@@ -381,11 +320,10 @@ checksum = "73974a3edbd0bd286759b3d483540f0ebef705919a5f56f4fc7709066f71689b"
dependencies = [ dependencies = [
"cfg-if", "cfg-if",
"critical-section", "critical-section",
"defmt 1.0.1",
"embedded-io-async", "embedded-io-async",
"futures-core", "futures-core",
"futures-sink", "futures-sink",
"heapless", "heapless 0.8.0",
] ]
[[package]] [[package]]
@@ -396,7 +334,6 @@ checksum = "f4fa65b9284d974dad7a23bb72835c4ec85c0b540d86af7fc4098c88cff51d65"
dependencies = [ dependencies = [
"cfg-if", "cfg-if",
"critical-section", "critical-section",
"defmt 1.0.1",
"document-features", "document-features",
"embassy-time-driver", "embassy-time-driver",
"embedded-hal 0.2.7", "embedded-hal 0.2.7",
@@ -421,7 +358,23 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "80e2ee86063bd028a420a5fb5898c18c87a8898026da1d4c852af2c443d0a454" checksum = "80e2ee86063bd028a420a5fb5898c18c87a8898026da1d4c852af2c443d0a454"
dependencies = [ dependencies = [
"embassy-executor-timer-queue", "embassy-executor-timer-queue",
"heapless", "heapless 0.8.0",
]
[[package]]
name = "embassy-usb"
version = "0.5.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "dc4462e48b19a4f401a11901bdd981aab80c6a826608016a0bdc73cbbab31954"
dependencies = [
"embassy-futures",
"embassy-net-driver-channel",
"embassy-sync",
"embassy-usb-driver",
"embedded-io-async",
"heapless 0.8.0",
"ssmarshal",
"usbd-hid",
] ]
[[package]] [[package]]
@@ -430,7 +383,6 @@ version = "0.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "17119855ccc2d1f7470a39756b12068454ae27a3eabb037d940b5c03d9c77b7a" checksum = "17119855ccc2d1f7470a39756b12068454ae27a3eabb037d940b5c03d9c77b7a"
dependencies = [ dependencies = [
"defmt 1.0.1",
"embedded-io-async", "embedded-io-async",
] ]
@@ -441,7 +393,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "288751f8eaa44a5cf2613f13cee0ca8e06e6638cb96e897e6834702c79084b23" checksum = "288751f8eaa44a5cf2613f13cee0ca8e06e6638cb96e897e6834702c79084b23"
dependencies = [ dependencies = [
"critical-section", "critical-section",
"defmt 1.0.1",
"embassy-sync", "embassy-sync",
"embassy-usb-driver", "embassy-usb-driver",
] ]
@@ -455,6 +406,29 @@ dependencies = [
"nb 1.1.0", "nb 1.1.0",
] ]
[[package]]
name = "embedded-graphics"
version = "0.8.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0649998afacf6d575d126d83e68b78c0ab0e00ca2ac7e9b3db11b4cbe8274ef0"
dependencies = [
"az",
"byteorder",
"embedded-graphics-core",
"float-cmp",
"micromath",
]
[[package]]
name = "embedded-graphics-core"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ba9ecd261f991856250d2207f6d8376946cd9f412a2165d3b75bc87a0bc7a044"
dependencies = [
"az",
"byteorder",
]
[[package]] [[package]]
name = "embedded-hal" name = "embedded-hal"
version = "0.2.7" version = "0.2.7"
@@ -495,9 +469,6 @@ name = "embedded-io"
version = "0.6.1" version = "0.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "edd0f118536f44f5ccd48bcb8b111bdc3de888b58c74639dfb034a357d0f206d" checksum = "edd0f118536f44f5ccd48bcb8b111bdc3de888b58c74639dfb034a357d0f206d"
dependencies = [
"defmt 0.3.100",
]
[[package]] [[package]]
name = "embedded-io-async" name = "embedded-io-async"
@@ -505,7 +476,6 @@ version = "0.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3ff09972d4073aa8c299395be75161d582e7629cd663171d62af73c8d50dba3f" checksum = "3ff09972d4073aa8c299395be75161d582e7629cd663171d62af73c8d50dba3f"
dependencies = [ dependencies = [
"defmt 0.3.100",
"embedded-io", "embedded-io",
] ]
@@ -524,6 +494,21 @@ dependencies = [
"embedded-storage", "embedded-storage",
] ]
[[package]]
name = "encode_unicode"
version = "0.3.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a357d28ed41a50f9c765dbfe56cbc04a64e53e5fc58ba79fbc34c10ef3df831f"
[[package]]
name = "float-cmp"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "98de4bbd547a563b716d8dfa9aad1cb19bfab00f4fa09a6a4ed21dbcf44ce9c4"
dependencies = [
"num-traits",
]
[[package]] [[package]]
name = "fnv" name = "fnv"
version = "1.0.7" version = "1.0.7"
@@ -560,6 +545,26 @@ dependencies = [
"pin-utils", "pin-utils",
] ]
[[package]]
name = "hal_test"
version = "0.1.0"
dependencies = [
"cortex-m",
"cortex-m-rt",
"embassy-executor",
"embassy-futures",
"embassy-stm32",
"embassy-sync",
"embassy-time",
"embassy-usb",
"embedded-graphics",
"embedded-hal 1.0.0",
"heapless 0.9.1",
"micromath",
"panic-halt",
"tinybmp",
]
[[package]] [[package]]
name = "hash32" name = "hash32"
version = "0.3.1" version = "0.3.1"
@@ -569,6 +574,15 @@ dependencies = [
"byteorder", "byteorder",
] ]
[[package]]
name = "hashbrown"
version = "0.13.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
dependencies = [
"ahash",
]
[[package]] [[package]]
name = "heapless" name = "heapless"
version = "0.8.0" version = "0.8.0"
@@ -579,6 +593,16 @@ dependencies = [
"stable_deref_trait", "stable_deref_trait",
] ]
[[package]]
name = "heapless"
version = "0.9.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b1edcd5a338e64688fbdcb7531a846cfd3476a54784dcb918a0844682bc7ada5"
dependencies = [
"hash32",
"stable_deref_trait",
]
[[package]] [[package]]
name = "ident_case" name = "ident_case"
version = "1.0.1" version = "1.0.1"
@@ -591,6 +615,18 @@ version = "0.4.2"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f5e54036fe321fd421e10d732f155734c4e4afd610dd556d9a82833ab3ee0bed" checksum = "f5e54036fe321fd421e10d732f155734c4e4afd610dd556d9a82833ab3ee0bed"
[[package]]
name = "log"
version = "0.4.28"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "34080505efa8e45a4b816c349525ebe327ceaa8559756f0356cba97ef3bf7432"
[[package]]
name = "micromath"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c3c8dda44ff03a2f238717214da50f65d5a53b45cd213a7370424ffdb6fae815"
[[package]] [[package]]
name = "nb" name = "nb"
version = "0.1.3" version = "0.1.3"
@@ -616,14 +652,16 @@ dependencies = [
] ]
[[package]] [[package]]
name = "panic-probe" name = "once_cell"
version = "1.21.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
[[package]]
name = "panic-halt"
version = "1.0.0" version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fd402d00b0fb94c5aee000029204a46884b1262e0c443f166d86d2c0747e1a1a" checksum = "a513e167849a384b7f9b746e517604398518590a9142f4846a32e3c2a4de7b11"
dependencies = [
"cortex-m",
"defmt 1.0.1",
]
[[package]] [[package]]
name = "pin-project-lite" name = "pin-project-lite"
@@ -638,26 +676,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184" checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
[[package]] [[package]]
name = "proc-macro-error-attr2" name = "portable-atomic"
version = "2.0.0" version = "1.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "96de42df36bb9bba5542fe9f1a054b8cc87e172759a1868aa05c1f3acc89dfc5" checksum = "f84267b20a16ea918e43c6a88433c2d54fa145c92a811b5b047ccbe153674483"
dependencies = [
"proc-macro2",
"quote",
]
[[package]]
name = "proc-macro-error2"
version = "2.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "11ec05c52be0a07b08061f7dd003e7d7092e0472bc731b4af7bb1ef876109802"
dependencies = [
"proc-macro-error-attr2",
"proc-macro2",
"quote",
"syn",
]
[[package]] [[package]]
name = "proc-macro2" name = "proc-macro2"
@@ -704,12 +726,6 @@ version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b328e2cb950eeccd55b7f55c3a963691455dcd044cfb5354f0c5e68d2c2d6ee2" checksum = "b328e2cb950eeccd55b7f55c3a963691455dcd044cfb5354f0c5e68d2c2d6ee2"
[[package]]
name = "semihosting"
version = "0.1.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c3e1c7d2b77d80283c750a39c52f1ab4d17234e8f30bca43550f5b2375f41d5f"
[[package]] [[package]]
name = "semver" name = "semver"
version = "0.9.0" version = "0.9.0"
@@ -725,6 +741,45 @@ version = "0.7.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3" checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
[[package]]
name = "serde"
version = "1.0.228"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9a8e94ea7f378bd32cbbd37198a4a91436180c5bb472411e48b5ec2e2124ae9e"
dependencies = [
"serde_core",
]
[[package]]
name = "serde_core"
version = "1.0.228"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "41d385c7d4ca58e59fc732af25c3983b67ac852c1a25000afe1175de458b67ad"
dependencies = [
"serde_derive",
]
[[package]]
name = "serde_derive"
version = "1.0.228"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.107",
]
[[package]]
name = "ssmarshal"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f3e6ad23b128192ed337dfa4f1b8099ced0c2bf30d61e551b65fda5916dbb850"
dependencies = [
"encode_unicode",
"serde",
]
[[package]] [[package]]
name = "stable_deref_trait" name = "stable_deref_trait"
version = "1.2.1" version = "1.2.1"
@@ -754,23 +809,6 @@ checksum = "6fd8ec3a292a0d9fc4798416a61b21da5ae50341b2e7b8d12e662bf305366097"
dependencies = [ dependencies = [
"cortex-m", "cortex-m",
"cortex-m-rt", "cortex-m-rt",
"defmt 0.3.100",
]
[[package]]
name = "stm32u5-blinky"
version = "0.1.0"
dependencies = [
"cortex-m",
"cortex-m-rt",
"defmt 1.0.1",
"defmt-rtt",
"defmt-test",
"embassy-stm32",
"embassy-time",
"embedded-hal 1.0.0",
"panic-probe",
"semihosting",
] ]
[[package]] [[package]]
@@ -781,9 +819,9 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
[[package]] [[package]]
name = "syn" name = "syn"
version = "2.0.106" version = "1.0.109"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ede7c438028d4436d71104916910f5bb611972c5cfd7f89b8300a8186e6fada6" checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
dependencies = [ dependencies = [
"proc-macro2", "proc-macro2",
"quote", "quote",
@@ -791,23 +829,23 @@ dependencies = [
] ]
[[package]] [[package]]
name = "thiserror" name = "syn"
version = "2.0.17" version = "2.0.107"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f63587ca0f12b72a0600bcba1d40081f830876000bb46dd2337a3051618f4fc8" checksum = "2a26dbd934e5451d21ef060c018dae56fc073894c5a7896f882928a76e6d081b"
dependencies = [
"thiserror-impl",
]
[[package]]
name = "thiserror-impl"
version = "2.0.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
dependencies = [ dependencies = [
"proc-macro2", "proc-macro2",
"quote", "quote",
"syn", "unicode-ident",
]
[[package]]
name = "tinybmp"
version = "0.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "df43af2cb7b369009aa14144959bb4f2720ab62034c9073242f2d3a186c2edb6"
dependencies = [
"embedded-graphics",
] ]
[[package]] [[package]]
@@ -816,12 +854,65 @@ version = "1.0.19"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f63a545481291138910575129486daeaf8ac54aee4387fe7906919f7830c7d9d" checksum = "f63a545481291138910575129486daeaf8ac54aee4387fe7906919f7830c7d9d"
[[package]]
name = "usb-device"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "98816b1accafbb09085168b90f27e93d790b4bfa19d883466b5e53315b5f06a6"
dependencies = [
"heapless 0.8.0",
"portable-atomic",
]
[[package]]
name = "usbd-hid"
version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e6f291ab53d428685cc780f08a2eb9d5d6ff58622db2b36e239a4f715f1e184c"
dependencies = [
"serde",
"ssmarshal",
"usb-device",
"usbd-hid-macros",
]
[[package]]
name = "usbd-hid-descriptors"
version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0eee54712c5d778d2fb2da43b1ce5a7b5060886ef7b09891baeb4bf36910a3ed"
dependencies = [
"bitfield 0.14.0",
]
[[package]]
name = "usbd-hid-macros"
version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bb573c76e7884035ac5e1ab4a81234c187a82b6100140af0ab45757650ccda38"
dependencies = [
"byteorder",
"hashbrown",
"log",
"proc-macro2",
"quote",
"serde",
"syn 1.0.109",
"usbd-hid-descriptors",
]
[[package]] [[package]]
name = "vcell" name = "vcell"
version = "0.1.3" version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "77439c1b53d2303b20d9459b1ade71a83c716e3f9c34f3228c00e6f185d6c002" checksum = "77439c1b53d2303b20d9459b1ade71a83c716e3f9c34f3228c00e6f185d6c002"
[[package]]
name = "version_check"
version = "0.9.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
[[package]] [[package]]
name = "void" name = "void"
version = "1.0.2" version = "1.0.2"
@@ -836,3 +927,23 @@ checksum = "de437e2a6208b014ab52972a27e59b33fa2920d3e00fe05026167a1c509d19cc"
dependencies = [ dependencies = [
"vcell", "vcell",
] ]
[[package]]
name = "zerocopy"
version = "0.8.27"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0894878a5fa3edfd6da3f88c4805f4c8558e2b996227a3d864f47fe11e38282c"
dependencies = [
"zerocopy-derive",
]
[[package]]
name = "zerocopy-derive"
version = "0.8.27"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "88d2b8d9c68ad2b9e4340d7832716a4d21a22a1154777ad56ea55c51a9cf3831"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.107",
]

50
hal_test/Cargo.toml
View File

@@ -1,42 +1,24 @@
[package] [package]
# TODO(1) fix `authors` and `name` if you didn't use `cargo-generate`
authors = ["Priec <filippriec@gmail.com>"] authors = ["Priec <filippriec@gmail.com>"]
name = "stm32u5-blinky" name = "hal_test"
edition = "2024" edition = "2024"
version = "0.1.0" version = "0.1.0"
[dependencies] [dependencies]
cortex-m = { version = "0.7", features = ["critical-section-single-core"] } cortex-m = { version = "0.7.7", features = ["inline-asm", "critical-section-single-core"] }
cortex-m-rt = "0.7" cortex-m-rt = "0.7.5"
defmt = "1.0" panic-halt = "1.0.0"
defmt-rtt = "1.0"
panic-probe = { version = "1.0", features = ["print-defmt"] } embassy-executor = { version = "0.9.1", features = ["arch-cortex-m", "executor-thread"] }
embassy-stm32 = { version = "0.4.0", features = ["stm32u575zi", "time-driver-tim1", "defmt", "low-power", "memory-x"] } embassy-futures = "0.1.2"
embassy-time = "0.5.0" embassy-stm32 = { version = "0.4.0", features = ["unstable-pac", "stm32u575zi", "time-driver-any", "memory-x"] }
semihosting = "0.1.20" embassy-sync = "0.7.2"
embassy-time = { version = "0.5.0", features = ["tick-hz-32_768"] }
embassy-usb = "0.5.1"
embedded-hal = "1.0.0" embedded-hal = "1.0.0"
embedded-graphics = "0.8.1"
[dev-dependencies] heapless = { version = "0.9.1", default-features = false }
defmt-test = "0.3" micromath = "2.1.0"
tinybmp = "0.6.0"
# cargo build/run
[profile.dev]
# default is opt-level = '0', but that makes very
# verbose machine code
opt-level = 's'
# trade compile speed for slightly better optimisations
codegen-units = 1
# cargo build/run --release
[profile.release]
# default is opt-level = '3', but that makes quite
# verbose machine code
opt-level = 's'
# trade compile speed for slightly better optimisations
codegen-units = 1
# Use Link Time Optimisations to further inline things across
# crates
lto = 'fat'
# Leave the debug symbols in (default is no debug info)
debug = 2

20
hal_test/Makefile Normal file
View File

@@ -0,0 +1,20 @@
TARGET = thumbv8m.main-none-eabihf
CHIP = STM32U575ZI
BIN = main
MODE ?= release
ELF = target/$(TARGET)/$(MODE)/$(BIN)
PROBE = probe-rs
.PHONY: all build flash empty
all: build flash
build:
cargo build --target $(TARGET) --$(MODE)
flash: build
$(PROBE) run --chip $(CHIP) $(ELF)
empty:
$(PROBE) erase --chip $(CHIP)

13
hal_test/memory.x
View File

@@ -1,13 +0,0 @@
/* memory.x - STM32U575ZITxQ memory layout */
/* Flash: 2 MB starting at 0x08000000 */
/* SRAM1 + SRAM2 + SRAM3 total 786 KB starting at 0x20000000 */
MEMORY
{
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048K
RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 786K
}
/* provide stack start symbol (end of RAM) */
_stack_start = ORIGIN(RAM) + LENGTH(RAM);

28
hal_test/src/bin/main.rs
View File

@@ -1,30 +1,24 @@
// src/bin/main.rs
#![no_std] #![no_std]
#![no_main] #![no_main]
use defmt_rtt as _; use embassy_executor::Spawner;
use embassy_stm32::gpio::{Level, Output, Speed}; use embassy_stm32::gpio::{Level, Output, Speed};
use embassy_time::{Duration, Timer};
use embassy_stm32::init;
use embassy_stm32::Config; use embassy_stm32::Config;
use embassy_time::Delay; use panic_halt as _;
use embedded_hal::delay::DelayNs;
use panic_probe as _;
#[cortex_m_rt::entry] #[embassy_executor::main]
fn main() -> ! { async fn main(_spawner: Spawner) {
defmt::info!("Starting blinky on STM32U575ZI-Q..."); let p = init(Config::default());
// Initialize peripherals with the default clock tree for STM32U5. // The user LED on NUCLEO-U575ZI-Q is typically on port B, pin 0 (verify silkscreen)
let p = embassy_stm32::init(Config::default()); let mut led = Output::new(p.PB0, Level::Low, Speed::Low);
// On‑board LED (PB7 on NUCLEO‑U575ZI‑Q)
let mut led = Output::new(p.PB7, Level::Low, Speed::Low);
let mut delay = Delay;
loop { loop {
led.set_high(); led.set_high();
delay.delay_ms(500); // needs embedded_hal::delay::DelayNs in scope Timer::after(Duration::from_millis(500)).await;
led.set_low(); led.set_low();
delay.delay_ms(500); Timer::after(Duration::from_millis(500)).await;
} }
} }

45
hal_test/src/lib.rs
View File

@@ -1,46 +1 @@
#![no_main]
#![no_std] #![no_std]
use defmt_rtt as _; // global logger
// TODO(5) adjust HAL import
// use some_hal as _; // memory layout
use panic_probe as _;
// same panicking *behavior* as `panic-probe` but doesn't print a panic message
// this prevents the panic message being printed *twice* when `defmt::panic` is invoked
#[defmt::panic_handler]
fn panic() -> ! {
cortex_m::asm::udf()
}
/// Terminates the application and makes a semihosting-capable debug tool exit
/// with status code 0.
pub fn exit() -> ! {
semihosting::process::exit(0);
}
/// Hardfault handler.
///
/// Terminates the application and makes a semihosting-capable debug tool exit
/// with an error. This seems better than the default, which is to spin in a
/// loop.
#[cortex_m_rt::exception]
unsafe fn HardFault(_frame: &cortex_m_rt::ExceptionFrame) -> ! {
semihosting::process::exit(1);
}
// defmt-test 0.3.0 has the limitation that this `#[tests]` attribute can only be used
// once within a crate. the module can be in any file but there can only be at most
// one `#[tests]` module in this library crate
#[cfg(test)]
#[defmt_test::tests]
mod unit_tests {
use defmt::assert;
#[test]
fn it_works() {
assert!(true)
}
}