max/embassy
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

stm32/rng: add test.

Browse Source
This commit is contained in:
Dario Nieuwenhuis
2023-10-16 04:54:48 +02:00
parent a7c6999670
commit aff77d2b65
8 changed files with 93 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
tests/stm32/Cargo.toml
View File

@ -6,26 +6,27 @@ license = "MIT OR Apache-2.0"
autobins = false
[features]
stm32f103c8 = ["embassy-stm32/stm32f103c8", "not-gpdma"] # Blue Pill
stm32f429zi = ["embassy-stm32/stm32f429zi", "chrono", "eth", "stop", "can", "not-gpdma", "dac-adc-pin"] # Nucleo "sdmmc"
stm32g071rb = ["embassy-stm32/stm32g071rb", "not-gpdma", "dac-adc-pin"] # Nucleo
stm32c031c6 = ["embassy-stm32/stm32c031c6", "not-gpdma"] # Nucleo
stm32g491re = ["embassy-stm32/stm32g491re", "chrono", "not-gpdma"] # Nucleo
stm32h755zi = ["embassy-stm32/stm32h755zi-cm7", "chrono", "not-gpdma", "eth", "dac-adc-pin"] # Nucleo
stm32wb55rg = ["embassy-stm32/stm32wb55rg", "chrono", "not-gpdma", "ble", "mac" ] # Nucleo
stm32h563zi = ["embassy-stm32/stm32h563zi", "chrono", "eth"] # Nucleo
stm32u585ai = ["embassy-stm32/stm32u585ai", "chrono"] # IoT board
stm32l073rz = ["embassy-stm32/stm32l073rz", "not-gpdma"] # Nucleo
stm32l152re = ["embassy-stm32/stm32l152re", "chrono", "not-gpdma"] # Nucleo
stm32l4a6zg = ["embassy-stm32/stm32l4a6zg", "chrono", "not-gpdma"] # Nucleo
stm32l4r5zi = ["embassy-stm32/stm32l4r5zi", "chrono", "not-gpdma"] # Nucleo
stm32l552ze = ["embassy-stm32/stm32l552ze", "not-gpdma"] # Nucleo
stm32f767zi = ["embassy-stm32/stm32f767zi", "chrono", "not-gpdma", "eth"] # Nucleo
stm32f207zg = ["embassy-stm32/stm32f207zg", "chrono", "not-gpdma", "eth"] # Nucleo
stm32f303ze = ["embassy-stm32/stm32f303ze", "chrono", "not-gpdma"] # Nucleo
stm32l496zg = ["embassy-stm32/stm32l496zg", "not-gpdma"] # Nucleo
stm32f103c8 = ["embassy-stm32/stm32f103c8", "not-gpdma"]
stm32f429zi = ["embassy-stm32/stm32f429zi", "chrono", "eth", "stop", "can", "not-gpdma", "dac-adc-pin", "rng"]
stm32g071rb = ["embassy-stm32/stm32g071rb", "not-gpdma", "dac-adc-pin"]
stm32c031c6 = ["embassy-stm32/stm32c031c6", "not-gpdma"]
stm32g491re = ["embassy-stm32/stm32g491re", "chrono", "not-gpdma", "rng"]
stm32h755zi = ["embassy-stm32/stm32h755zi-cm7", "chrono", "not-gpdma", "eth", "dac-adc-pin", "rng"]
stm32wb55rg = ["embassy-stm32/stm32wb55rg", "chrono", "not-gpdma", "ble", "mac" , "rng"]
stm32h563zi = ["embassy-stm32/stm32h563zi", "chrono", "eth", "rng"]
stm32u585ai = ["embassy-stm32/stm32u585ai", "chrono", "rng"]
stm32l073rz = ["embassy-stm32/stm32l073rz", "not-gpdma", "rng"]
stm32l152re = ["embassy-stm32/stm32l152re", "chrono", "not-gpdma"]
stm32l4a6zg = ["embassy-stm32/stm32l4a6zg", "chrono", "not-gpdma", "rng"]
stm32l4r5zi = ["embassy-stm32/stm32l4r5zi", "chrono", "not-gpdma", "rng"]
stm32l552ze = ["embassy-stm32/stm32l552ze", "not-gpdma", "rng"]
stm32f767zi = ["embassy-stm32/stm32f767zi", "chrono", "not-gpdma", "eth", "rng"]
stm32f207zg = ["embassy-stm32/stm32f207zg", "chrono", "not-gpdma", "eth", "rng"]
stm32f303ze = ["embassy-stm32/stm32f303ze", "chrono", "not-gpdma"]
stm32l496zg = ["embassy-stm32/stm32l496zg", "not-gpdma", "rng"]
eth = []
rng = []
sdmmc = []
stop = ["embassy-stm32/low-power"]
chrono = ["embassy-stm32/chrono", "dep:chrono"]
@ -86,6 +87,11 @@ name = "gpio"
path = "src/bin/gpio.rs"
required-features = []
[[bin]]
name = "rng"
path = "src/bin/rng.rs"
required-features = [ "rng",]
[[bin]]
name = "rtc"
path = "src/bin/rtc.rs"

50
tests/stm32/src/bin/rng.rs Normal file
View File

@ -0,0 +1,50 @@
// required-features: rng
#![no_std]
#![no_main]
#![feature(type_alias_impl_trait)]
#[path = "../common.rs"]
mod common;
use common::*;
use embassy_executor::Spawner;
use embassy_stm32::rng::Rng;
use embassy_stm32::{bind_interrupts, peripherals, rng};
use {defmt_rtt as _, panic_probe as _};
#[cfg(any(feature = "stm32l4a6zg", feature = "stm32h755zi", feature = "stm32f429zi"))]
bind_interrupts!(struct Irqs {
HASH_RNG => rng::InterruptHandler<peripherals::RNG>;
});
#[cfg(any(feature = "stm32l073rz"))]
bind_interrupts!(struct Irqs {
RNG_LPUART1 => rng::InterruptHandler<peripherals::RNG>;
});
#[cfg(not(any(
feature = "stm32l4a6zg",
feature = "stm32l073rz",
feature = "stm32h755zi",
feature = "stm32f429zi"
)))]
bind_interrupts!(struct Irqs {
RNG => rng::InterruptHandler<peripherals::RNG>;
});
#[embassy_executor::main]
async fn main(_spawner: Spawner) {
let p: embassy_stm32::Peripherals = embassy_stm32::init(config());
let mut rng = Rng::new(p.RNG, Irqs);
let mut buf1 = [0u8; 16];
unwrap!(rng.async_fill_bytes(&mut buf1).await);
info!("random bytes: {:02x}", buf1);
let mut buf2 = [0u8; 16];
unwrap!(rng.async_fill_bytes(&mut buf2).await);
info!("random bytes: {:02x}", buf2);
defmt::assert!(buf1 != buf2);
info!("Test OK");
cortex_m::asm::bkpt();
}