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Remove broken BRG update

This commit is contained in:
Seth Morabito 2022-09-10 20:00:29 -07:00
parent 24acb4415d
commit 0e8f46ca1a
1 changed files with 1 additions and 8 deletions
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9
src/duart.rs
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@ -756,14 +756,7 @@ impl Device for Duart {
IPCR_ACR => {
debug!("WRITE: IPCR_ACR, val={:02x}", val);
self.acr = val;
// If we're changing the baud rate generator
// selection, update the character delays.
if (val & 0x80) != 0 {
let mut ctx = &mut self.ports[PORT_0];
ctx.char_delay = Duration::new(0, delay_rate(val, self.acr));
let mut ctx = &mut self.ports[PORT_1];
ctx.char_delay = Duration::new(0, delay_rate(val, self.acr));
}
// TODO: Update baud rate generator
}
ISR_MASK => {
debug!("WRITE: ISR_MASK, val={:02x}", val);