tough, but we made it work..
All checks were successful
Rust/sat-rs/pipeline/head This commit looks good
All checks were successful
Rust/sat-rs/pipeline/head This commit looks good
This commit is contained in:
parent
52a649d687
commit
5dbdda46aa
GPG Key ID:
A649FB78196E3849
230
satrs-example-stm32f3-disco/Cargo.lock
generated
230
satrs-example-stm32f3-disco/Cargo.lock
generated
@ -60,7 +60,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "40ac3d0c0a542d0ab5521211f873f62706a7136df415676f676d347e5a41dd80"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"embedded-hal",
|
||||
"embedded-hal 0.2.7",
|
||||
"nb 1.1.0",
|
||||
"vcell",
|
||||
]
|
||||
@ -114,7 +114,8 @@ checksum = "8ec610d8f49840a5b376c69663b6369e71f4b34484b9b2eb29fb918d92516cb9"
|
||||
dependencies = [
|
||||
"bare-metal 0.2.5",
|
||||
"bitfield",
|
||||
"embedded-hal",
|
||||
"critical-section",
|
||||
"embedded-hal 0.2.7",
|
||||
"volatile-register",
|
||||
]
|
||||
|
||||
@ -138,34 +139,6 @@ dependencies = [
|
||||
"syn 1.0.109",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cortex-m-rtic"
|
||||
version = "1.1.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d696ae7390bdb9f7978f71ca7144256a2c4616240a6df9002da3c451f9fc8f02"
|
||||
dependencies = [
|
||||
"bare-metal 1.0.0",
|
||||
"cortex-m",
|
||||
"cortex-m-rtic-macros",
|
||||
"heapless 0.7.17",
|
||||
"rtic-core",
|
||||
"rtic-monotonic",
|
||||
"version_check",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cortex-m-rtic-macros"
|
||||
version = "1.1.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "eefb40b1ca901c759d29526e5c8a0a1b246c20caaa5b4cc5d0f0b94debecd4c7"
|
||||
dependencies = [
|
||||
"proc-macro-error",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"rtic-syntax",
|
||||
"syn 1.0.109",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crc"
|
||||
version = "3.0.1"
|
||||
@ -251,6 +224,12 @@ dependencies = [
|
||||
"void",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "embedded-hal"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "361a90feb7004eca4019fb28352a9465666b24f840f5c3cddf0ff13920590b89"
|
||||
|
||||
[[package]]
|
||||
name = "embedded-time"
|
||||
version = "0.12.1"
|
||||
@ -281,6 +260,12 @@ dependencies = [
|
||||
"syn 2.0.53",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "equivalent"
|
||||
version = "1.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
|
||||
|
||||
[[package]]
|
||||
name = "fnv"
|
||||
version = "1.0.7"
|
||||
@ -296,6 +281,30 @@ dependencies = [
|
||||
"gcd",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-core"
|
||||
version = "0.3.30"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d"
|
||||
|
||||
[[package]]
|
||||
name = "futures-task"
|
||||
version = "0.3.30"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004"
|
||||
|
||||
[[package]]
|
||||
name = "futures-util"
|
||||
version = "0.3.30"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
|
||||
dependencies = [
|
||||
"futures-core",
|
||||
"futures-task",
|
||||
"pin-project-lite",
|
||||
"pin-utils",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gcd"
|
||||
version = "2.3.0"
|
||||
@ -321,15 +330,6 @@ dependencies = [
|
||||
"version_check",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "hash32"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b0c35f58762feb77d74ebe43bdbc3210f09be9fe6742234d573bacc26ed92b67"
|
||||
dependencies = [
|
||||
"byteorder",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "hash32"
|
||||
version = "0.3.1"
|
||||
@ -341,22 +341,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "hashbrown"
|
||||
version = "0.12.3"
|
||||
version = "0.14.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
|
||||
|
||||
[[package]]
|
||||
name = "heapless"
|
||||
version = "0.7.17"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "cdc6457c0eb62c71aac4bc17216026d8410337c4126773b9c5daba343f17964f"
|
||||
dependencies = [
|
||||
"atomic-polyfill",
|
||||
"hash32 0.2.1",
|
||||
"rustc_version 0.4.0",
|
||||
"spin",
|
||||
"stable_deref_trait",
|
||||
]
|
||||
checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
|
||||
|
||||
[[package]]
|
||||
name = "heapless"
|
||||
@ -364,7 +351,7 @@ version = "0.8.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0bfb9eb618601c89945a70e254898da93b13be0388091d42117462b265bb3fad"
|
||||
dependencies = [
|
||||
"hash32 0.3.1",
|
||||
"hash32",
|
||||
"stable_deref_trait",
|
||||
]
|
||||
|
||||
@ -376,11 +363,11 @@ checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
|
||||
|
||||
[[package]]
|
||||
name = "indexmap"
|
||||
version = "1.9.3"
|
||||
version = "2.2.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
|
||||
checksum = "168fb715dda47215e360912c096649d23d58bf392ac62f73919e831745e40f26"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
"equivalent",
|
||||
"hashbrown",
|
||||
]
|
||||
|
||||
@ -393,16 +380,6 @@ dependencies = [
|
||||
"log",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "lock_api"
|
||||
version = "0.4.11"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3c168f8615b12bc01f9c17e2eb0cc07dcae1940121185446edc3744920e8ef45"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
"scopeguard",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "log"
|
||||
version = "0.4.21"
|
||||
@ -416,7 +393,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9e5d1a5c290951321d1b0d4a40edd828537de9889134a0e67c5146542ae57706"
|
||||
dependencies = [
|
||||
"cast",
|
||||
"embedded-hal",
|
||||
"embedded-hal 0.2.7",
|
||||
"generic-array 0.11.2",
|
||||
]
|
||||
|
||||
@ -541,6 +518,18 @@ version = "1.0.14"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c"
|
||||
|
||||
[[package]]
|
||||
name = "pin-project-lite"
|
||||
version = "0.2.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
|
||||
|
||||
[[package]]
|
||||
name = "pin-utils"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro-error"
|
||||
version = "1.0.4"
|
||||
@ -592,6 +581,29 @@ dependencies = [
|
||||
"chrono",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rtic"
|
||||
version = "2.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c443db16326376bdd64377da268f6616d5f804aba8ce799bac7d1f7f244e9d51"
|
||||
dependencies = [
|
||||
"atomic-polyfill",
|
||||
"bare-metal 1.0.0",
|
||||
"cortex-m",
|
||||
"critical-section",
|
||||
"rtic-core",
|
||||
"rtic-macros",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rtic-common"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0786b50b81ef9d2a944a000f60405bb28bf30cd45da2d182f3fe636b2321f35c"
|
||||
dependencies = [
|
||||
"critical-section",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rtic-core"
|
||||
version = "1.0.0"
|
||||
@ -599,21 +611,41 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d9369355b04d06a3780ec0f51ea2d225624db777acbc60abd8ca4832da5c1a42"
|
||||
|
||||
[[package]]
|
||||
name = "rtic-monotonic"
|
||||
version = "1.0.0"
|
||||
name = "rtic-macros"
|
||||
version = "2.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fb8b0b822d1a366470b9cea83a1d4e788392db763539dc4ba022bcc787fece82"
|
||||
|
||||
[[package]]
|
||||
name = "rtic-syntax"
|
||||
version = "1.0.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5f5e215601dc467752c2bddc6284a622c6f3d2bab569d992adcd5ab7e4cb9478"
|
||||
checksum = "54053598ea24b1b74937724e366558412a1777eb2680b91ef646db540982789a"
|
||||
dependencies = [
|
||||
"indexmap",
|
||||
"proc-macro-error",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 1.0.109",
|
||||
"syn 2.0.53",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rtic-monotonics"
|
||||
version = "1.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "058c2397dbd5bb4c5650a0e368c3920953e458805ff5097a0511b8147b3619d7"
|
||||
dependencies = [
|
||||
"atomic-polyfill",
|
||||
"cfg-if",
|
||||
"cortex-m",
|
||||
"embedded-hal 1.0.0",
|
||||
"fugit",
|
||||
"rtic-time",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rtic-time"
|
||||
version = "1.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "75b232e7aebc045cfea81cdd164bc2727a10aca9a4568d406d0a5661cdfd0f19"
|
||||
dependencies = [
|
||||
"critical-section",
|
||||
"futures-util",
|
||||
"rtic-common",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -658,16 +690,16 @@ dependencies = [
|
||||
"cobs 0.2.3 (git+https://github.com/robamu/cobs.rs.git?branch=all_features)",
|
||||
"cortex-m",
|
||||
"cortex-m-rt",
|
||||
"cortex-m-rtic",
|
||||
"embedded-hal",
|
||||
"embedded-hal 0.2.7",
|
||||
"enumset",
|
||||
"heapless 0.8.0",
|
||||
"heapless",
|
||||
"itm_logger",
|
||||
"panic-itm",
|
||||
"rtic",
|
||||
"rtic-monotonics",
|
||||
"satrs",
|
||||
"stm32f3-discovery",
|
||||
"stm32f3xx-hal",
|
||||
"systick-monotonic",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -679,12 +711,6 @@ dependencies = [
|
||||
"spacepackets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "scopeguard"
|
||||
version = "1.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
|
||||
|
||||
[[package]]
|
||||
name = "semver"
|
||||
version = "0.9.0"
|
||||
@ -732,15 +758,6 @@ dependencies = [
|
||||
"zerocopy",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "spin"
|
||||
version = "0.9.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
|
||||
dependencies = [
|
||||
"lock_api",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "stable_deref_trait"
|
||||
version = "1.2.0"
|
||||
@ -786,7 +803,7 @@ dependencies = [
|
||||
[[package]]
|
||||
name = "stm32f3xx-hal"
|
||||
version = "0.11.0-alpha.0"
|
||||
source = "git+https://github.com/robamu/stm32f3xx-hal?branch=complete-dma-update#f3c3b81b91ecd9498eb133f2cda0b061ce9c9d98"
|
||||
source = "git+https://github.com/robamu/stm32f3xx-hal?branch=complete-dma-update#04fc76b7912649c84b57bd0ab803ea3ccf2aadae"
|
||||
dependencies = [
|
||||
"bxcan",
|
||||
"cfg-if",
|
||||
@ -794,7 +811,7 @@ dependencies = [
|
||||
"cortex-m-rt",
|
||||
"critical-section",
|
||||
"embedded-dma",
|
||||
"embedded-hal",
|
||||
"embedded-hal 0.2.7",
|
||||
"embedded-time",
|
||||
"enumset",
|
||||
"nb 1.1.0",
|
||||
@ -813,7 +830,7 @@ version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "90a4adc8cbd1726249b161898e48e0f3f1ce74d34dc784cbbc98fba4ed283fbf"
|
||||
dependencies = [
|
||||
"embedded-hal",
|
||||
"embedded-hal 0.2.7",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -838,17 +855,6 @@ dependencies = [
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "systick-monotonic"
|
||||
version = "1.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "67fb822d5c615a0ae3a4795ee5b1d06381c7faf488d861c0a4fa8e6a88d5ff84"
|
||||
dependencies = [
|
||||
"cortex-m",
|
||||
"fugit",
|
||||
"rtic-monotonic",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "typenum"
|
||||
version = "1.17.0"
|
||||
|
||||
@ -6,13 +6,19 @@ edition = "2021"
|
||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[dependencies]
|
||||
cortex-m = "0.7"
|
||||
cortex-m = { version = "0.7", features = ["critical-section-single-core"] }
|
||||
cortex-m-rt = "0.7"
|
||||
embedded-hal = "0.2.6"
|
||||
cortex-m-rtic = "1.0"
|
||||
enumset = "1.0"
|
||||
embedded-hal = "0.2.7"
|
||||
enumset = "1"
|
||||
heapless = "0.8"
|
||||
systick-monotonic = "1.0"
|
||||
|
||||
[dependencies.rtic]
|
||||
version = "2"
|
||||
features = ["thumbv7-backend"]
|
||||
|
||||
[dependencies.rtic-monotonics]
|
||||
version = "1"
|
||||
features = ["cortex-m-systick"]
|
||||
|
||||
[dependencies.cobs]
|
||||
git = "https://github.com/robamu/cobs.rs.git"
|
||||
|
||||
@ -7,6 +7,8 @@ use rtic::app;
|
||||
use heapless::{mpmc::Q8, Vec};
|
||||
#[allow(unused_imports)]
|
||||
use itm_logger::{debug, info, logger_init, warn};
|
||||
use rtic_monotonics::systick::fugit::TimerInstantU32;
|
||||
use rtic_monotonics::systick::ExtU32;
|
||||
use satrs::seq_count::SequenceCountProviderCore;
|
||||
use satrs::{
|
||||
pool::StoreError,
|
||||
@ -17,19 +19,18 @@ use stm32f3xx_hal::dma::dma1;
|
||||
use stm32f3xx_hal::gpio::{PushPull, AF7, PA2, PA3};
|
||||
use stm32f3xx_hal::pac::USART2;
|
||||
use stm32f3xx_hal::serial::{Rx, RxEvent, Serial, SerialDmaRx, SerialDmaTx, Tx, TxEvent};
|
||||
use systick_monotonic::{fugit::Duration, Systick};
|
||||
|
||||
const UART_BAUD: u32 = 115200;
|
||||
const BLINK_FREQ_MS: u64 = 1000;
|
||||
const TX_HANDLER_FREQ_MS: u64 = 20;
|
||||
const MIN_DELAY_BETWEEN_TX_PACKETS_MS: u16 = 5;
|
||||
const BLINK_FREQ_MS: u32 = 1000;
|
||||
const TX_HANDLER_FREQ_MS: u32 = 20;
|
||||
const MIN_DELAY_BETWEEN_TX_PACKETS_MS: u32 = 5;
|
||||
const MAX_TC_LEN: usize = 128;
|
||||
const MAX_TM_LEN: usize = 128;
|
||||
pub const PUS_APID: u16 = 0x02;
|
||||
|
||||
type TxType = Tx<USART2, PA2<AF7<PushPull>>>;
|
||||
type RxType = Rx<USART2, PA3<AF7<PushPull>>>;
|
||||
type MsDuration = Duration<u64, 1, 1000>;
|
||||
type InstantFugit = TimerInstantU32<1000>;
|
||||
type TxDmaTransferType = SerialDmaTx<&'static [u8], dma1::C7, TxType>;
|
||||
type RxDmaTransferType = SerialDmaRx<&'static mut [u8], dma1::C6, RxType>;
|
||||
|
||||
@ -53,9 +54,6 @@ type TcPacket = Vec<u8, MAX_TC_LEN>;
|
||||
|
||||
static TM_REQUESTS: Q8<TmPacket> = Q8::new();
|
||||
|
||||
const TC_POOL_SLOTS: usize = 8;
|
||||
const TM_POOL_SLOTS: usize = 8;
|
||||
|
||||
use core::cell::RefCell;
|
||||
use core::sync::atomic::{AtomicU16, Ordering};
|
||||
|
||||
@ -151,11 +149,18 @@ pub enum UartTxState {
|
||||
Transmitting(Option<TxDmaTransferType>),
|
||||
}
|
||||
|
||||
#[app(device = stm32f3xx_hal::pac, peripherals = true, dispatchers = [TIM20_BRK, TIM20_UP, TIM20_TRG_COM])]
|
||||
pub struct UartTxShared {
|
||||
last_completed: Option<InstantFugit>,
|
||||
state: UartTxState,
|
||||
}
|
||||
|
||||
#[app(device = stm32f3xx_hal::pac, peripherals = true)]
|
||||
mod app {
|
||||
use super::*;
|
||||
use core::slice::Iter;
|
||||
use cortex_m::iprintln;
|
||||
use rtic_monotonics::systick::Systick;
|
||||
use rtic_monotonics::Monotonic;
|
||||
use satrs::pus::verification::FailParams;
|
||||
use satrs::pus::verification::VerificationReporterCore;
|
||||
use satrs::spacepackets::{
|
||||
@ -166,15 +171,15 @@ mod app {
|
||||
use stm32f3_discovery::leds::Direction;
|
||||
use stm32f3_discovery::leds::Leds;
|
||||
use stm32f3xx_hal::prelude::*;
|
||||
use stm32f3xx_hal::Switch;
|
||||
|
||||
use stm32f3_discovery::switch_hal::OutputSwitch;
|
||||
use stm32f3xx_hal::Switch;
|
||||
#[allow(dead_code)]
|
||||
type SerialType = Serial<USART2, (PA2<AF7<PushPull>>, PA3<AF7<PushPull>>)>;
|
||||
|
||||
#[shared]
|
||||
struct Shared {
|
||||
tx_transfer: UartTxState,
|
||||
tx_shared: UartTxShared,
|
||||
rx_transfer: Option<RxDmaTransferType>,
|
||||
}
|
||||
|
||||
@ -186,17 +191,14 @@ mod app {
|
||||
curr_dir: Iter<'static, Direction>,
|
||||
}
|
||||
|
||||
#[monotonic(binds = SysTick, default = true)]
|
||||
type MonoTimer = Systick<1000>;
|
||||
|
||||
#[init(local = [
|
||||
tc_pool_mem: [u8; TC_BUF_LEN * TC_POOL_SLOTS] = [0; TC_BUF_LEN * TC_POOL_SLOTS],
|
||||
tm_pool_mem: [u8; MAX_TM_LEN * TM_POOL_SLOTS] = [0; MAX_TM_LEN * TM_POOL_SLOTS]
|
||||
])]
|
||||
fn init(mut cx: init::Context) -> (Shared, Local, init::Monotonics) {
|
||||
#[init]
|
||||
fn init(mut cx: init::Context) -> (Shared, Local) {
|
||||
let mut rcc = cx.device.RCC.constrain();
|
||||
|
||||
let mono = Systick::new(cx.core.SYST, 8_000_000);
|
||||
// Initialize the systick interrupt & obtain the token to prove that we did
|
||||
let systick_mono_token = rtic_monotonics::create_systick_token!();
|
||||
Systick::start(cx.core.SYST, 8_000_000, systick_mono_token);
|
||||
|
||||
logger_init();
|
||||
let mut flash = cx.device.FLASH.constrain();
|
||||
let clocks = rcc
|
||||
@ -205,6 +207,10 @@ mod app {
|
||||
.sysclk(8.MHz())
|
||||
.pclk1(8.MHz())
|
||||
.freeze(&mut flash.acr);
|
||||
|
||||
// Set up monotonic timer.
|
||||
//let mono_timer = MonoTimer::new(cx.core.DWT, clocks, &mut cx.core.DCB);
|
||||
|
||||
// setup ITM output
|
||||
iprintln!(
|
||||
&mut cx.core.ITM.stim[0],
|
||||
@ -251,63 +257,96 @@ mod app {
|
||||
usart2.configure_tx_interrupt(TxEvent::TransmissionComplete, Switch::On);
|
||||
|
||||
let dma1 = cx.device.DMA1.split(&mut rcc.ahb);
|
||||
let (tx_serial, mut rx_serial) = usart2.split();
|
||||
let (mut tx_serial, mut rx_serial) = usart2.split();
|
||||
|
||||
// This interrupt is immediately triggered, clear it. It will only be reset
|
||||
// by the hardware when data is received on RX (RXNE event)
|
||||
rx_serial.clear_event(RxEvent::Idle);
|
||||
// For some reason, this is also immediately triggered..
|
||||
tx_serial.clear_event(TxEvent::TransmissionComplete);
|
||||
let rx_transfer = rx_serial.read_exact(unsafe { DMA_RX_BUF.as_mut_slice() }, dma1.ch6);
|
||||
info!(target: "init", "Spawning tasks");
|
||||
blink::spawn().unwrap();
|
||||
serial_tx_handler::spawn().unwrap();
|
||||
(
|
||||
Shared {
|
||||
tx_transfer: UartTxState::Idle(Some(TxIdle {
|
||||
tx_shared: UartTxShared {
|
||||
last_completed: None,
|
||||
state: UartTxState::Idle(Some(TxIdle {
|
||||
tx: tx_serial,
|
||||
dma_channel: dma1.ch7,
|
||||
})),
|
||||
},
|
||||
rx_transfer: Some(rx_transfer),
|
||||
},
|
||||
Local {
|
||||
//timer: mono_timer,
|
||||
leds,
|
||||
last_dir: Direction::North,
|
||||
curr_dir: Direction::iter(),
|
||||
verif_reporter,
|
||||
},
|
||||
init::Monotonics(mono),
|
||||
)
|
||||
}
|
||||
|
||||
#[task(local = [leds, curr_dir, last_dir])]
|
||||
fn blink(cx: blink::Context) {
|
||||
let toggle_leds = |dir: &Direction| {
|
||||
let leds = cx.local.leds;
|
||||
let last_led = leds.for_direction(*cx.local.last_dir);
|
||||
async fn blink(cx: blink::Context) {
|
||||
let blink::LocalResources {
|
||||
leds,
|
||||
curr_dir,
|
||||
last_dir,
|
||||
..
|
||||
} = cx.local;
|
||||
let mut toggle_leds = |dir: &Direction| {
|
||||
let last_led = leds.for_direction(*last_dir);
|
||||
last_led.off().ok();
|
||||
let led = leds.for_direction(*dir);
|
||||
led.on().ok();
|
||||
*cx.local.last_dir = *dir;
|
||||
*last_dir = *dir;
|
||||
};
|
||||
|
||||
match cx.local.curr_dir.next() {
|
||||
loop {
|
||||
match curr_dir.next() {
|
||||
Some(dir) => {
|
||||
toggle_leds(dir);
|
||||
}
|
||||
None => {
|
||||
*cx.local.curr_dir = Direction::iter();
|
||||
toggle_leds(cx.local.curr_dir.next().unwrap());
|
||||
*curr_dir = Direction::iter();
|
||||
toggle_leds(curr_dir.next().unwrap());
|
||||
}
|
||||
}
|
||||
blink::spawn_after(MsDuration::from_ticks(BLINK_FREQ_MS)).unwrap();
|
||||
Systick::delay(BLINK_FREQ_MS.millis()).await;
|
||||
}
|
||||
}
|
||||
|
||||
#[task(
|
||||
shared = [tx_transfer],
|
||||
local = []
|
||||
shared = [tx_shared],
|
||||
)]
|
||||
fn serial_tx_handler(mut cx: serial_tx_handler::Context) {
|
||||
async fn serial_tx_handler(mut cx: serial_tx_handler::Context) {
|
||||
loop {
|
||||
let is_idle = cx.shared.tx_shared.lock(|tx_shared| {
|
||||
if let UartTxState::Idle(_) = tx_shared.state {
|
||||
return true;
|
||||
}
|
||||
false
|
||||
});
|
||||
if is_idle {
|
||||
let last_completed = cx.shared.tx_shared.lock(|shared| shared.last_completed);
|
||||
if let Some(last_completed) = last_completed {
|
||||
let elapsed_ms = (Systick::now() - last_completed).to_millis();
|
||||
if elapsed_ms < MIN_DELAY_BETWEEN_TX_PACKETS_MS {
|
||||
Systick::delay((MIN_DELAY_BETWEEN_TX_PACKETS_MS - elapsed_ms).millis())
|
||||
.await;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// Check for completion after 1 ms
|
||||
Systick::delay(1.millis()).await;
|
||||
continue;
|
||||
}
|
||||
if let Some(vec) = TM_REQUESTS.dequeue() {
|
||||
cx.shared.tx_transfer.lock(|tx_state| match tx_state {
|
||||
cx.shared
|
||||
.tx_shared
|
||||
.lock(|tx_shared| match &mut tx_shared.state {
|
||||
UartTxState::Idle(tx) => {
|
||||
let encoded_len;
|
||||
//debug!(target: "serial_tx_handler", "bytes: {:x?}", &buf[0..len]);
|
||||
@ -316,7 +355,8 @@ mod app {
|
||||
unsafe {
|
||||
// 0 sentinel value as start marker
|
||||
DMA_TX_BUF[0] = 0;
|
||||
encoded_len = cobs::encode(&vec[0..vec.len()], &mut DMA_TX_BUF[1..]);
|
||||
encoded_len =
|
||||
cobs::encode(&vec[0..vec.len()], &mut DMA_TX_BUF[1..]);
|
||||
// Should never panic, we accounted for the overhead.
|
||||
// Write into transfer buffer directly, no need for intermediate
|
||||
// encoding buffer.
|
||||
@ -333,23 +373,17 @@ mod app {
|
||||
unsafe { &DMA_TX_BUF[0..encoded_len + 2] },
|
||||
tx_idle.dma_channel,
|
||||
);
|
||||
*tx_state = UartTxState::Transmitting(Some(transfer));
|
||||
tx_shared.state = UartTxState::Transmitting(Some(transfer));
|
||||
// The memory block is automatically returned to the pool when it is dropped.
|
||||
}
|
||||
UartTxState::Transmitting(_) => {
|
||||
// This is a SW configuration error. Only the ISR which
|
||||
// detects transfer completion should be able to spawn a new
|
||||
// task, and that ISR should set the state to IDLE.
|
||||
panic!("invalid internal tx state detected")
|
||||
}
|
||||
})
|
||||
} else {
|
||||
cx.shared.tx_transfer.lock(|tx_state| {
|
||||
if let UartTxState::Idle(_) = tx_state {
|
||||
serial_tx_handler::spawn_after(MsDuration::from_ticks(TX_HANDLER_FREQ_MS))
|
||||
.unwrap();
|
||||
}
|
||||
UartTxState::Transmitting(_) => (),
|
||||
});
|
||||
// Check for completion after 1 ms
|
||||
Systick::delay(1.millis()).await;
|
||||
continue;
|
||||
}
|
||||
// Nothing to do, and we are idle.
|
||||
Systick::delay(TX_HANDLER_FREQ_MS.millis()).await;
|
||||
}
|
||||
}
|
||||
|
||||
@ -361,7 +395,11 @@ mod app {
|
||||
verif_reporter
|
||||
],
|
||||
)]
|
||||
fn serial_rx_handler(cx: serial_rx_handler::Context, received_packet: Vec<u8, MAX_TC_LEN>) {
|
||||
async fn serial_rx_handler(
|
||||
cx: serial_rx_handler::Context,
|
||||
received_packet: Vec<u8, MAX_TC_LEN>,
|
||||
) {
|
||||
info!("running rx handler");
|
||||
let tgt: &'static str = "serial_rx_handler";
|
||||
cx.local.stamp_buf[0] = P_FIELD_BASE;
|
||||
info!(target: tgt, "Received packet with {} bytes", received_packet.len());
|
||||
@ -438,7 +476,6 @@ mod app {
|
||||
FailParams::new(stamp_buf, &EcssEnumU16::new(0), &[]),
|
||||
)
|
||||
.unwrap();
|
||||
// let mem_block = poolmod::TM::alloc().unwrap().init([0u8; MAX_TM_LEN]);
|
||||
let sender = TmSender::new(TmPacket::new(), tgt);
|
||||
if let Err(e) = verif_reporter.send_acceptance_failure(sendable, &sender) {
|
||||
warn!(target: tgt, "Sending acceptance failure failed: {:?}", e.0);
|
||||
@ -449,7 +486,6 @@ mod app {
|
||||
.acceptance_success(src_data_buf, token, SEQ_COUNT_PROVIDER.get(), 0, stamp_buf)
|
||||
.unwrap();
|
||||
|
||||
// let mem_block = poolmod::TM::alloc().unwrap().init([0u8; MAX_TM_LEN]);
|
||||
let sender = TmSender::new(TmPacket::new(), tgt);
|
||||
let accepted_token = match verif_reporter.send_acceptance_success(sendable, &sender) {
|
||||
Ok(token) => token,
|
||||
@ -518,6 +554,7 @@ mod app {
|
||||
|
||||
#[task(binds = DMA1_CH6, shared = [rx_transfer])]
|
||||
fn rx_dma_isr(mut cx: rx_dma_isr::Context) {
|
||||
let mut tc_packet = TcPacket::new();
|
||||
cx.shared.rx_transfer.lock(|rx_transfer| {
|
||||
let rx_ref = rx_transfer.as_ref().unwrap();
|
||||
if rx_ref.is_complete() {
|
||||
@ -526,7 +563,6 @@ mod app {
|
||||
// The received data is transferred to another task now to avoid any processing overhead
|
||||
// during the interrupt. There are multiple ways to do this, we use a stack allocaed vector here
|
||||
// to do this.
|
||||
let mut tc_packet = TcPacket::new();
|
||||
tc_packet.resize(buf.len(), 0).expect("vec resize failed");
|
||||
tc_packet.copy_from_slice(buf);
|
||||
|
||||
@ -545,23 +581,26 @@ mod app {
|
||||
});
|
||||
}
|
||||
|
||||
#[task(binds = USART2_EXTI26, shared = [rx_transfer, tx_transfer])]
|
||||
#[task(binds = USART2_EXTI26, shared = [rx_transfer, tx_shared])]
|
||||
fn serial_isr(mut cx: serial_isr::Context) {
|
||||
cx.shared.tx_transfer.lock(|tx_state| match tx_state {
|
||||
cx.shared
|
||||
.tx_shared
|
||||
.lock(|tx_shared| match &mut tx_shared.state {
|
||||
UartTxState::Idle(_) => (),
|
||||
UartTxState::Transmitting(transfer) => {
|
||||
let transfer_ref = transfer.as_ref().unwrap();
|
||||
if transfer_ref.is_complete() {
|
||||
let transfer = transfer.take().unwrap();
|
||||
let (_, dma_channel, tx) = transfer.stop();
|
||||
*tx_state = UartTxState::Idle(Some(TxIdle { tx, dma_channel }));
|
||||
serial_tx_handler::spawn_after(MsDuration::from_ticks(
|
||||
MIN_DELAY_BETWEEN_TX_PACKETS_MS.into(),
|
||||
))
|
||||
.unwrap();
|
||||
let (_, dma_channel, mut tx) = transfer.stop();
|
||||
tx.clear_event(TxEvent::TransmissionComplete);
|
||||
tx_shared.state = UartTxState::Idle(Some(TxIdle { tx, dma_channel }));
|
||||
// We cache the last completed time to ensure that there is a minimum delay between consecutive
|
||||
// transferred packets.
|
||||
tx_shared.last_completed = Some(Systick::now());
|
||||
}
|
||||
}
|
||||
});
|
||||
let mut tc_packet = TcPacket::new();
|
||||
cx.shared.rx_transfer.lock(|rx_transfer| {
|
||||
let rx_transfer_ref = rx_transfer.as_ref().unwrap();
|
||||
// Received a partial packet.
|
||||
@ -571,14 +610,13 @@ mod app {
|
||||
// The received data is transferred to another task now to avoid any processing overhead
|
||||
// during the interrupt. There are multiple ways to do this, we use a stack
|
||||
// allocated vector to do this.
|
||||
let mut tc_packet = TcPacket::new();
|
||||
tc_packet
|
||||
.resize(rx_len as usize, 0)
|
||||
.expect("vec resize failed");
|
||||
tc_packet[0..rx_len as usize].copy_from_slice(&buf[0..rx_len as usize]);
|
||||
rx.clear_event(RxEvent::Idle);
|
||||
// Only send owning pointer to pool memory and the received packet length.
|
||||
serial_rx_handler::spawn(tc_packet).expect("spawning rx handler task failed");
|
||||
info!("spawning rx task");
|
||||
serial_rx_handler::spawn(tc_packet).expect("spawning rx handler failed");
|
||||
*rx_transfer = Some(rx.read_exact(buf, ch));
|
||||
}
|
||||
});
|
||||
|
||||
Loading…
Reference in New Issue
Block a user