Tiny fixes

Dockerfile

@@ -1,10 +0,0 @@
-FROM rust:latest as builder
-WORKDIR /usr/src/gila
-COPY . .
-RUN rustup default nightly
-RUN rustup target add x86_64-unknown-none
-
-FROM alpine:3.21
-RUN apk add bash xorriso make limine qemu-system-x86_64
-CMD ["/bin/bash"]
-

README.md

@@ -5,14 +5,35 @@ Gila is a Rust microkernel OS, inspired by the Xinu embedded OS, as well as Linu
 
 ## Features
 
+### Complete
+
+- Builds for multiple architectures
+- Valid Limine kernel
+- Boots on `x86_64`
 - Kernel command line parameters
-- Display console (work in progress)
+- Logging
-- Serial console (unstarted)
+
-- Multi-architecture support:
+### In-Progress
-  - `aarch64`: in progress
+
-  - `loongarch64`: in progress
+- Multi-architecture feature support
-  - `riscv64`: in progress
+- Display console
-  - `x86_64`: mostly complete
+- Serial console
+
+### Future/Desired
+
+- Code execution
+- Interrupts and timers
+- Context switching
+- Process scheduling
+- Shell and CLI
+- System calls (multi-convention?)
+- Multi-user support and access control
+- Simultaneous multiprocessing support
+- ACPI, USB, PCI(e), SATA
+- Filesystem support (FAT32)
+- Application sandboxing/permissions control
+- Graphical desktop environment
+- Networking support
 
 ## Licensing
 
@@ -22,7 +43,6 @@ Licensed under the GNU Public License v3. See [LICENSE](LICENSE) for details.
 
 - [arch/](src/arch/): Architecture specific features like the display, serial, and interrupts. Each architecture is a subfolder, containing a file or module for each feature.
 - [boot.rs](src/boot.rs): Handles bootloader-managed data structures. Gila uses Limine. Other bootloaders are NOT supported.
-- [lib.rs](src/lib.rs): Glue to make all files accessible from [main.rs](src/main.rs).
 - [log.rs](src/log.rs): Logging structures and singletons for logging to serial or the display.
 - [main.rs](src/main.rs): The entry point that gets called by the bootloader.
 - [memory.rs](src/memory.rs): Types relating to memory regions and allocation.
@@ -56,8 +76,6 @@ By supplying `TARGET=(rustc target triple)` as an additional argument, you can c
 You can install all these dependencies automatically by using `nix-shell` and
 supplying [shell.nix](shell.nix) as an argument.
 
-TODO: The dockerfile is kinda broken and display forwarding does not work.
-
 ## Kernel Parameters
 
 Kernel parameters are passed as part of the `cmdline` through [limine.conf](limine.conf). The parameters are passed as a space-delimited list of keys and values. Keys begin with a hyphen (`-`), and keys are separated from their values with equals signs (`=`). Keys can have a set of multiple values, separated by a comma (`,`). Gila does not currently support parameter values with spaces. That would require an *actual* parser.

src/arch/x86_64/display.rs

@@ -2,7 +2,6 @@
 #![allow(unused_variables)]
 
 use vga;
-pub use vga::writers::TextWriter;
 
 pub struct TextDisplay {
     writer: vga::writers::Text80x25,

src/boot.rs

@@ -1,5 +1,3 @@
-#![allow(dead_code)]
-
 use limine::{BaseRevision, request::*};
 
 #[used]

src/main.rs

@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(allocator_api)]
-#![allow(unused_imports)]
 
 mod arch;
 mod boot;
@@ -12,14 +11,11 @@ mod params;
 mod process;
 mod resources;
 
-use crate::arch::current;
 use crate::boot::*;
 use crate::log::*;
-use crate::memory::alloc::{self, format, string::String, vec};
+use crate::memory::alloc::{format, string::String, vec};
 use crate::params::*;
 
-use acpi::{AcpiResult, AcpiTable};
-
 #[unsafe(no_mangle)]
 unsafe extern "C" fn main() -> ! {
     // Assert supported bootloader version