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More support for U5 PWR (ish), RCC, and FLASH (ish).

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This commit is contained in:
Bob McWhirter 2021-11-08 14:27:33 -05:00
parent 5f124ec49f
commit 12a64b867b
2 changed files with 2 additions and 9 deletions
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1
embassy-stm32/src/pwr/u5.rs
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@ -1,4 +1,3 @@
use crate::pac::{PWR, RCC, SYSCFG};
use crate::peripherals; use crate::peripherals;
/// Voltage Scale /// Voltage Scale

10
embassy-stm32/src/rcc/u5/mod.rs
View File

@ -1,7 +1,7 @@
use crate::pac; use crate::pac;
use crate::peripherals::{self, RCC}; use crate::peripherals::{self, RCC};
use crate::pwr::{Power, VoltageScale}; use crate::pwr::{Power, VoltageScale};
use crate::rcc::{get_freqs, set_freqs, Clocks}; use crate::rcc::{set_freqs, Clocks};
use crate::time::{Hertz, U32Ext}; use crate::time::{Hertz, U32Ext};
use stm32_metapac::rcc::vals::{Hpre, Msirange, Msirgsel, Pllm, Pllsrc, Ppre, Sw}; use stm32_metapac::rcc::vals::{Hpre, Msirange, Msirgsel, Pllm, Pllsrc, Ppre, Sw};
@ -108,12 +108,6 @@ pub enum PllM {
Div16 = 0b1111, Div16 = 0b1111,
} }
impl PllM {
fn to_div(&self) -> u32 {
(*self as u32) + 1
}
}
impl Into<Pllm> for PllM { impl Into<Pllm> for PllM {
fn into(self) -> Pllm { fn into(self) -> Pllm {
Pllm(self as u8) Pllm(self as u8)
@ -490,7 +484,7 @@ impl RccExt for RCC {
} }
}; };
let (apb3_freq, apb3_tim_freq) = match cfgr.apb3_pre { let (apb3_freq, _apb3_tim_freq) = match cfgr.apb3_pre {
APBPrescaler::NotDivided => (ahb_freq, ahb_freq), APBPrescaler::NotDivided => (ahb_freq, ahb_freq),
pre => { pre => {
let pre: u8 = pre.into(); let pre: u8 = pre.into();