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rp: update rp-pac.

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This commit is contained in:
Dario Nieuwenhuis 2023-06-16 01:32:18 +02:00
parent 64e3310e64
commit 837ebe405f
22 changed files with 1239 additions and 1493 deletions
tests/rp/src/bin
float.rs

10
tests/rp/src/bin/float.rs
View file

@ -18,11 +18,9 @@ async fn main(_spawner: Spawner) {
const PI_F: f32 = 3.1415926535f32;
const PI_D: f64 = 3.14159265358979323846f64;
unsafe {
pac::BUSCTRL
.perfsel(0)
.write(|r| r.set_perfsel(pac::busctrl::vals::Perfsel::ROM));
}
pac::BUSCTRL
.perfsel(0)
.write(|r| r.set_perfsel(pac::busctrl::vals::Perfsel::ROM));
for i in 0..=360 {
let rad_f = (i as f32) * PI_F / 180.0;
@ -46,7 +44,7 @@ async fn main(_spawner: Spawner) {
Timer::after(Duration::from_millis(10)).await;
}
let rom_accesses = unsafe { pac::BUSCTRL.perfctr(0).read().perfctr() };
let rom_accesses = pac::BUSCTRL.perfctr(0).read().perfctr();
// every float operation used here uses at least 10 cycles
defmt::assert!(rom_accesses >= 360 * 12 * 10);