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https://github.com/phil-opp/blog_os.git
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39 Commits
post-04-no
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ebb9f0b8a7 |
@@ -1,5 +1,6 @@
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[unstable]
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[unstable]
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build-std = ["core", "compiler_builtins"]
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build-std = ["core", "compiler_builtins"]
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build-std-features = ["compiler-builtins-mem"]
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[build]
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[build]
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target = "x86_64-blog_os.json"
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target = "x86_64-blog_os.json"
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@@ -1,4 +1,4 @@
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name: Build Code
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name: Code
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on:
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on:
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push:
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push:
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@@ -16,6 +16,7 @@ jobs:
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check:
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check:
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name: Check
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name: Check
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strategy:
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strategy:
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fail-fast: false
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matrix:
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matrix:
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platform: [
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platform: [
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ubuntu-latest,
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ubuntu-latest,
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@@ -41,6 +42,7 @@ jobs:
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test:
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test:
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name: Test
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name: Test
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strategy:
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strategy:
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fail-fast: false
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matrix:
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matrix:
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platform: [
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platform: [
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ubuntu-latest,
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ubuntu-latest,
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13
Cargo.lock
generated
13
Cargo.lock
generated
@@ -1,21 +1,16 @@
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# This file is automatically @generated by Cargo.
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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# It is not intended for manual editing.
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version = 4
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[[package]]
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[[package]]
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name = "blog_os"
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name = "blog_os"
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version = "0.1.0"
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version = "0.1.0"
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dependencies = [
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dependencies = [
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"bootloader",
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"bootloader",
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"rlibc",
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]
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]
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[[package]]
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[[package]]
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name = "bootloader"
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name = "bootloader"
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version = "0.9.8"
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version = "0.9.32"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0ad686b9b47363de7d36c05fb6885f17d08d0f2d15b1bc782a101fe3c94a2c7c"
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checksum = "1ea119c3ed05625c179e09d17d0914570a3753ca09c890a73d98f6b72aea00d2"
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[[package]]
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name = "rlibc"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fc874b127765f014d792f16763a81245ab80500e2ad921ed4ee9e82481ee08fe"
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10
Cargo.toml
10
Cargo.toml
@@ -2,8 +2,12 @@
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name = "blog_os"
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name = "blog_os"
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version = "0.1.0"
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version = "0.1.0"
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authors = ["Philipp Oppermann <dev@phil-opp.com>"]
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authors = ["Philipp Oppermann <dev@phil-opp.com>"]
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edition = "2018"
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edition = "2024"
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[dependencies]
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[dependencies]
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bootloader = "0.9.8"
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bootloader = "0.9"
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rlibc = "1.0.0"
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[[bin]]
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name = "blog_os"
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test = false
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bench = false
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@@ -1,6 +1,6 @@
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# Blog OS (A Minimal Rust Kernel)
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# Blog OS (A Minimal Rust Kernel)
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[](https://github.com/phil-opp/blog_os/actions?query=workflow%3A%22Build+Code%22+branch%3Apost-02)
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[](https://github.com/phil-opp/blog_os/actions?query=workflow%3A%22Code%22+branch%3Apost-02)
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This repository contains the source code for the [A Minimal Rust Kernel][post] post of the [Writing an OS in Rust](https://os.phil-opp.com) series.
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This repository contains the source code for the [A Minimal Rust Kernel][post] post of the [Writing an OS in Rust](https://os.phil-opp.com) series.
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@@ -1,13 +1,11 @@
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#![no_std]
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#![no_std]
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#![no_main]
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#![no_main]
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extern crate rlibc;
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use core::panic::PanicInfo;
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use core::panic::PanicInfo;
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static HELLO: &[u8] = b"Hello World!";
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static HELLO: &[u8] = b"Hello World!";
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#[no_mangle]
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#[unsafe(no_mangle)]
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pub extern "C" fn _start() -> ! {
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pub extern "C" fn _start() -> ! {
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let vga_buffer = 0xb8000 as *mut u8;
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let vga_buffer = 0xb8000 as *mut u8;
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@@ -1,15 +1,16 @@
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{
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{
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"llvm-target": "x86_64-unknown-none",
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"llvm-target": "x86_64-unknown-none",
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"data-layout": "e-m:e-i64:64-f80:128-n8:16:32:64-S128",
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"data-layout": "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128",
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"arch": "x86_64",
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"arch": "x86_64",
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"target-endian": "little",
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"target-endian": "little",
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"target-pointer-width": "64",
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"target-pointer-width": "64",
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"target-c-int-width": "32",
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"target-c-int-width": 32,
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"os": "none",
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"os": "none",
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"executables": true,
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"executables": true,
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"linker-flavor": "ld.lld",
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"linker-flavor": "ld.lld",
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"linker": "rust-lld",
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"linker": "rust-lld",
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"panic-strategy": "abort",
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"panic-strategy": "abort",
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"disable-redzone": true,
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"disable-redzone": true,
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"features": "-mmx,-sse,+soft-float"
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"features": "-mmx,-sse,+soft-float",
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"rustc-abi": "x86-softfloat"
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}
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}
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