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BTreeMaps to preserve ordering of generated code

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Makes diffing of changes easier
This commit is contained in:
Timo Kröger 2021-07-30 17:06:58 +02:00
parent ad62900a40
commit fba8b86005
1 changed files with 14 additions and 14 deletions
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28
stm32-metapac-gen/src/lib.rs
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@ -1,7 +1,7 @@
use chiptool::generate::CommonModule;
use regex::Regex;
use serde::Deserialize;
use std::collections::{HashMap, HashSet};
use std::collections::{BTreeMap, HashMap, HashSet};
use std::env;
use std::fmt::Write as _;
use std::fs;
@ -39,9 +39,9 @@ pub struct MemoryRegion {
#[derive(Debug, Eq, PartialEq, Clone, Deserialize)]
pub struct Core {
pub name: String,
pub peripherals: HashMap<String, Peripheral>,
pub interrupts: HashMap<String, u32>,
pub dma_channels: HashMap<String, DmaChannel>,
pub peripherals: BTreeMap<String, Peripheral>,
pub interrupts: BTreeMap<String, u32>,
pub dma_channels: BTreeMap<String, DmaChannel>,
}
#[derive(Debug, Eq, PartialEq, Clone, Deserialize)]
@ -62,9 +62,9 @@ pub struct Peripheral {
#[serde(default)]
pub pins: Vec<Pin>,
#[serde(default)]
pub dma_channels: HashMap<String, Vec<PeripheralDmaChannel>>,
pub dma_channels: BTreeMap<String, Vec<PeripheralDmaChannel>>,
#[serde(default)]
pub interrupts: HashMap<String, String>,
pub interrupts: BTreeMap<String, String>,
}
#[derive(Debug, Eq, PartialEq, Clone, Deserialize)]
@ -144,7 +144,7 @@ fn find_reg_for_field<'c>(
})
}
fn make_peripheral_counts(out: &mut String, data: &HashMap<String, u8>) {
fn make_peripheral_counts(out: &mut String, data: &BTreeMap<String, u8>) {
write!(
out,
"#[macro_export]
@ -158,7 +158,7 @@ macro_rules! peripheral_count {{
write!(out, " }}\n").unwrap();
}
fn make_dma_channel_counts(out: &mut String, data: &HashMap<String, u8>) {
fn make_dma_channel_counts(out: &mut String, data: &BTreeMap<String, u8>) {
write!(
out,
"#[macro_export]
@ -219,7 +219,7 @@ pub fn gen(options: Options) {
println!("cwd: {:?}", env::current_dir());
let mut all_peripheral_versions: HashSet<(String, String)> = HashSet::new();
let mut chip_cores: HashMap<String, Option<String>> = HashMap::new();
let mut chip_cores: BTreeMap<String, Option<String>> = BTreeMap::new();
for chip_name in &options.chips {
let mut s = chip_name.split('_');
@ -291,7 +291,7 @@ pub fn gen(options: Options) {
}
});
let mut peripheral_versions: HashMap<String, String> = HashMap::new();
let mut peripheral_versions: BTreeMap<String, String> = BTreeMap::new();
let mut pin_table: Vec<Vec<String>> = Vec::new();
let mut interrupt_table: Vec<Vec<String>> = Vec::new();
let mut peripherals_table: Vec<Vec<String>> = Vec::new();
@ -299,8 +299,8 @@ pub fn gen(options: Options) {
let mut peripheral_rcc_table: Vec<Vec<String>> = Vec::new();
let mut dma_channels_table: Vec<Vec<String>> = Vec::new();
let mut peripheral_dma_channels_table: Vec<Vec<String>> = Vec::new();
let mut peripheral_counts: HashMap<String, u8> = HashMap::new();
let mut dma_channel_counts: HashMap<String, u8> = HashMap::new();
let mut peripheral_counts: BTreeMap<String, u8> = BTreeMap::new();
let mut dma_channel_counts: BTreeMap<String, u8> = BTreeMap::new();
let mut dbgmcu_table: Vec<Vec<String>> = Vec::new();
let mut gpio_rcc_table: Vec<Vec<String>> = Vec::new();
let mut gpio_regs: HashSet<String> = HashSet::new();
@ -504,10 +504,10 @@ pub fn gen(options: Options) {
}
}
(None, Some(_)) => {
print!("Unable to find enable register for {}", name)
println!("Unable to find enable register for {}", name)
}
(None, None) => {
print!("Unable to find enable and reset register for {}", name)
println!("Unable to find enable and reset register for {}", name)
}
}
}