rust_dos

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Write does not work on DOSBox-X

4

It looks like the actual file write function does not work with what I've tested. It looks like the write function makes no actual modifications to the file. I'm not...

ApprenticeofEnder

Offer DOSBox as an alternative

1

I'm not entirely sold on all the different package managers (I've actually never used chocolatey) so open to suggestions.

RandomInsano

Add cooperative multitasking support

2

Add support for cooperative multitasking **WARNINGS:** - Each task will have a stack size of 4096 bytes, there is no check if a task overflows this limit - The maximum...

thomasarmel

Basically, if AUTOEXEC.bat doesn't exist, try opening README.md. Also, it seemed like the second example was the same just with a different file name so I removed it.

RandomInsano

The date setting works just fine. The time, not so much. I assume this is because I'm using DOSBox for development, but I'm honestly not sure. References: * http://spike.scu.edu.au/~barry/interrupts.html *...

RandomInsano

dpkey doesn't work

1

dpkey module doesn't work, like if no key was pressed. I think it's because **inb(0x64)** always returns the same status.

thomasarmel

Wrong `max-atomic-width` value in target spec? (`64`)

2

https://github.com/o8vm/rust_dos/blob/4daecbe703b4137efe99bc99a7fff3361b44b7c3/i586-rust_dos.json#L12

boozook

Build error: ``` error: data-layout for target `i586-rust_dos-1566376339033223016`, `e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128`, differs from LLVM target's `i586-unknown-none-code16` default layout, `e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i128:128-f64:32:64-f80:32-n8:16:32-S128` ``` Toolchain version: ``` rustc 1.90.0-nightly (667787527 2025-07-02) commit-hash: 6677875279b560442a07a08d5119b4cd6b3c5593 commit-date: 2025-07-02 host:...

boozook

panicked at src/dos_tests/file.rs:6:76:

1

while the RUST_DOS.COM work in DOSBox, using FreeDOS/QEMU I always got this error: 

efa

Failing to compile - differs from LLVM target's default layout

2

``` ❯ cargo build --release Compiling core v0.0.0 (/home/arthur/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core) warning: target json file contains unused fields: is-builtin Compiling rustc-std-workspace-core v1.99.0 (/home/arthur/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core) error: data-layout for target `i586-rust_dos-1566376339033223016`, `e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128`, differs from LLVM...

arthurzenika