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feat: UART terminal (#7)

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* feat: basic terminal

* feat: execute application via terminal
This commit is contained in:
Alexander Neuhäuser
2026-03-24 17:50:28 +01:00
committed by GitHub
parent 34a66ff87a
commit f33100d36b
16 changed files with 232 additions and 150 deletions
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8
src/framebuffer.rs
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@@ -4,10 +4,8 @@ mod bitmaps;
use bitmaps::BASIC_LEGACY;
use crate::{
pi3::mailbox::{read_mailbox, write_mailbox},
println,
};
use crate::pi3::mailbox::{read_mailbox, write_mailbox};
use log::error;
#[repr(align(16))]
struct Mailbox([u32; 36]);
@@ -237,7 +235,7 @@ impl Default for FrameBuffer {
let _ = read_mailbox(8);
if mailbox.0[1] == 0 {
println!("Failed");
error!("Mailbox request was not processed!");
}
mailbox.0[28] &= 0x3FFFFFFF;