forked from AbleOS/ableos
Panic rn
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@ -18,6 +18,7 @@ pub static DISPLAY: Lazy<Mutex<Display>> = Lazy::new(|| {
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disp.set_attribute("width", fb1.width);
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disp.set_attribute("height", fb1.height);
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disp.set_attribute("bits per pixel", fb1.bpp);
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// disp.set_attribute("fb ptr", fb1.address.as_ptr().unwrap());
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dt.devices.insert("Displays".to_string(), alloc::vec![disp]);
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}
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let _size: usize = (fb1.width * fb1.height).try_into().unwrap();
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@ -30,6 +31,10 @@ pub static DISPLAY: Lazy<Mutex<Display>> = Lazy::new(|| {
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color: Rgb888::WHITE,
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});
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log::info!("Graphics initialised");
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log::info!(
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"Graphics front ptr {:?}",
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fb1.address.as_ptr().unwrap() as *const u8
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);
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m
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});
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@ -15,6 +15,7 @@ impl hbvm::mem::Memory for Memory {
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target: *mut u8,
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count: usize,
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) -> Result<(), hbvm::mem::LoadError> {
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log::info!("Loading memory");
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core::ptr::copy(addr.get() as *const u8, target, count);
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Ok(())
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}
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@ -26,6 +27,8 @@ impl hbvm::mem::Memory for Memory {
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source: *const u8,
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count: usize,
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) -> Result<(), hbvm::mem::StoreError> {
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log::info!("Storing memory");
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core::ptr::copy(source, addr.get() as *mut u8, count);
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Ok(())
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}
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@ -6,12 +6,21 @@ import "repbuild/hblib/std" as std;
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// Define main
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fn main(){
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std::Info("Starting the limine framebuffer driver.");
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li8(r1, 0x7);
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li8(r2, 0);
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li64(r3, 1000);
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label("start");
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// store from a register to a local address
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// https://git.ablecorp.us/AbleOS/holey-bytes/src/branch/trunk/spec.md#memory-access-operations
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// st(r1, r2, 0x100, 0x100);
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st(r1, r2, 0xFFFF8000C0000000, 1);
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addi64(r2, r2, 1);
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jltu(r2, r3, "start");
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// Terminate execution.
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tx();
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}
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main();
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// Terminate execution.
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tx();
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@ -7,8 +7,7 @@ fn main(){
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std::Debug("XYZ");
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std::Trace("Trace Deez");
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// let ret = std::open("/file.hbf");
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// std::Info("" + ret);
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// std::open("/file.hbf");
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tx();
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}
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@ -11,8 +11,10 @@ fn main(){
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std::ipc_send(2, str, str.len);
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std::ipc_recv(2);
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// load r2
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// loop through r3
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// un();
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tx();
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}
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