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stm32: remove paste and use refcount statics

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This commit is contained in:
xoviat
2023-09-05 17:45:52 -05:00
parent 7622d2eb61
commit fd22f4fac5
3 changed files with 10 additions and 87 deletions
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17
embassy-stm32/build.rs
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@ -308,20 +308,11 @@ fn main() {
// ========
// Generate RccPeripheral impls
// TODO: maybe get this from peripheral kind? Not sure
let mut refcounted_peripherals = HashSet::from(["usart"]);
let refcounted_peripherals = HashSet::from(["usart", "adc"]);
let mut refcount_statics = HashSet::new();
if chip_name.starts_with("stm32f3") {
refcounted_peripherals.insert("adc");
}
for p in METADATA.peripherals {
// generating RccPeripheral impl for H7 ADC3 would result in bad frequency
if !singletons.contains(&p.name.to_string())
|| (p.name == "ADC3" && METADATA.line.starts_with("STM32H7"))
|| (p.name.starts_with("ADC") && p.registers.as_ref().map_or(false, |r| r.version == "v4"))
{
if !singletons.contains(&p.name.to_string()) {
continue;
}
@ -711,6 +702,10 @@ fn main() {
// ADC is special
if regs.kind == "adc" {
if p.rcc.is_none() {
continue;
}
let peri = format_ident!("{}", p.name);
let pin_name = format_ident!("{}", pin.pin);