fix directory structure

Cargo.lock

@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "autocfg"
@@ -28,9 +28,9 @@ checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
 
 [[package]]
 name = "bootloader"
-version = "0.9.29"
+version = "0.9.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "365861702868e2a37b4247aaecc7bd8f4389baec8d025497ad8ba7ff37ee9440"
+checksum = "7bdfddac270bbdd45903296bc1caf29a7fdce6b326aaf0bbab7f04c5f98b7447"
 
 [[package]]
 name = "lazy_static"
@@ -142,9 +142,9 @@ checksum = "442887c63f2c839b346c192d047a7c87e73d0689c9157b00b53dcc27dd5ea793"
 
 [[package]]
 name = "x86_64"
-version = "0.14.12"
+version = "0.14.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96cb6fd45bfeab6a5055c5bffdb08768bd0c069f1d946debe585bbb380a7c062"
+checksum = "c101112411baafbb4bf8d33e4c4a80ab5b02d74d2612331c61e8192fc9710491"
 dependencies = [
  "bit_field",
  "bitflags 2.5.0",

Cargo.toml

@@ -3,6 +3,11 @@ name = "lupos"
 version = "0.1.0"
 edition = "2021"
 
+[[bin]]
+name = "lupos"
+test = false
+bench = false
+
 [[test]]
 name = "should_panic"
 harness = false

lupos/target/.rustc_info.json

@@ -1 +0,0 @@
-{"rustc_fingerprint":9721516820068853826,"outputs":{"7971740275564407648":{"success":true,"status":"","code":0,"stdout":"___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/kuro/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\noff\npacked\nunpacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"unknown\"\nunix\n","stderr":""},"17747080675513052775":{"success":true,"status":"","code":0,"stdout":"rustc 1.88.0 (6b00bc388 2025-06-23)\nbinary: rustc\ncommit-hash: 6b00bc3880198600130e1cf62b8f8a93494488cc\ncommit-date: 2025-06-23\nhost: x86_64-unknown-linux-gnu\nrelease: 1.88.0\nLLVM version: 20.1.5\n","stderr":""},"17176222793216693274":{"success":true,"status":"","code":0,"stdout":"___\nlib___.rlib\nlib___.a\n/home/kuro/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\noff\n___\ndebug_assertions\npanic=\"abort\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"none\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"unknown\"\n","stderr":"warning: dropping unsupported crate type `dylib` for target `x86_64-lupos-7114822090336562849`\n\nwarning: dropping unsupported crate type `cdylib` for target `x86_64-lupos-7114822090336562849`\n\nwarning: dropping unsupported crate type `proc-macro` for target `x86_64-lupos-7114822090336562849`\n\nwarning: 3 warnings emitted\n\n"}},"successes":{}}

lupos/target/CACHEDIR.TAG

@@ -1,3 +0,0 @@
-Signature: 8a477f597d28d172789f06886806bc55
-# This file is a cache directory tag created by cargo.
-# For information about cache directory tags see https://bford.info/cachedir/

lupos/target/debug/.fingerprint/autocfg-f637408b92512aff/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/debug/.fingerprint/autocfg-f637408b92512aff/lib-autocfg

@@ -1 +0,0 @@
-eea9e1e123b6fcee

lupos/target/debug/.fingerprint/autocfg-f637408b92512aff/lib-autocfg.json

@@ -1 +0,0 @@
-{"rustc":11410426090777951712,"features":"[]","declared_features":"[]","target":2631145339540467737,"profile":15657897354478470176,"path":16368167904557839573,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/autocfg-f637408b92512aff/dep-lib-autocfg","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}

lupos/target/debug/.fingerprint/lock_api-fcc35de80a5c58ca/build-script-build-script-build

@@ -1 +0,0 @@
-41faad2d5efbad37

lupos/target/debug/.fingerprint/lock_api-fcc35de80a5c58ca/build-script-build-script-build.json

@@ -1 +0,0 @@
-{"rustc":11410426090777951712,"features":"[\"atomic_usize\", \"default\"]","declared_features":"[\"arc_lock\", \"atomic_usize\", \"default\", \"nightly\", \"owning_ref\", \"serde\"]","target":5408242616063297496,"profile":15657897354478470176,"path":7087945900580463103,"deps":[[13144054769777252793,"autocfg",false,17220839340387707374]],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/lock_api-fcc35de80a5c58ca/dep-build-script-build-script-build","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}

lupos/target/debug/.fingerprint/lock_api-fcc35de80a5c58ca/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/debug/.fingerprint/rustversion-6b96e39082410648/build-script-build-script-build

@@ -1 +0,0 @@
-3330adfdf14fd743

lupos/target/debug/.fingerprint/rustversion-6b96e39082410648/build-script-build-script-build.json

@@ -1 +0,0 @@
-{"rustc":11410426090777951712,"features":"[]","declared_features":"[]","target":17883862002600103897,"profile":15657897354478470176,"path":8285137917955936608,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/rustversion-6b96e39082410648/dep-build-script-build-script-build","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}

lupos/target/debug/.fingerprint/rustversion-6b96e39082410648/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/debug/.fingerprint/rustversion-80895c343822e980/run-build-script-build-script-build

@@ -1 +0,0 @@
-daa51d54b9b97ca9

lupos/target/debug/.fingerprint/rustversion-80895c343822e980/run-build-script-build-script-build.json

@@ -1 +0,0 @@
-{"rustc":11410426090777951712,"features":"","declared_features":"","target":0,"profile":0,"path":0,"deps":[[2228019394534197015,"build_script_build",false,4888463821295661107]],"local":[{"RerunIfChanged":{"output":"debug/build/rustversion-80895c343822e980/output","paths":["build/build.rs"]}}],"rustflags":[],"config":0,"compile_kind":0}

lupos/target/debug/.fingerprint/rustversion-cf597c339519c569/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/debug/.fingerprint/rustversion-cf597c339519c569/lib-rustversion

@@ -1 +0,0 @@
-2c02455b805b5fc8

lupos/target/debug/.fingerprint/rustversion-cf597c339519c569/lib-rustversion.json

@@ -1 +0,0 @@
-{"rustc":11410426090777951712,"features":"[]","declared_features":"[]","target":179193587114931863,"profile":15657897354478470176,"path":7726472456311682523,"deps":[[2228019394534197015,"build_script_build",false,12212840495153259994]],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/rustversion-cf597c339519c569/dep-lib-rustversion","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}

lupos/target/debug/build/lock_api-fcc35de80a5c58ca/build_script_build-fcc35de80a5c58ca.d

@@ -1,5 +0,0 @@
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/lock_api-fcc35de80a5c58ca/build_script_build-fcc35de80a5c58ca.d: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.12/build.rs
-
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/lock_api-fcc35de80a5c58ca/build_script_build-fcc35de80a5c58ca: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.12/build.rs
-
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.12/build.rs:

lupos/target/debug/build/rustversion-6b96e39082410648/build_script_build-6b96e39082410648.d

@@ -1,6 +0,0 @@
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-6b96e39082410648/build_script_build-6b96e39082410648.d: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/build/build.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/build/rustc.rs
-
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-6b96e39082410648/build_script_build-6b96e39082410648: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/build/build.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/build/rustc.rs
-
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/build/build.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/build/rustc.rs:

lupos/target/debug/build/rustversion-80895c343822e980/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/debug/build/rustversion-80895c343822e980/out/version.expr

@@ -1,5 +0,0 @@
-crate::version::Version {
-    minor: 88,
-    patch: 0,
-    channel: crate::version::Channel::Stable,
-}

lupos/target/debug/build/rustversion-80895c343822e980/output

@@ -1,3 +0,0 @@
-cargo:rerun-if-changed=build/build.rs
-cargo:rustc-check-cfg=cfg(cfg_macro_not_allowed)
-cargo:rustc-check-cfg=cfg(host_os, values("windows"))

lupos/target/debug/build/rustversion-80895c343822e980/root-output

@@ -1 +0,0 @@
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-80895c343822e980/out

lupos/target/debug/deps/autocfg-f637408b92512aff.d

@@ -1,10 +0,0 @@
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/deps/autocfg-f637408b92512aff.d: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/lib.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/error.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/rustc.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/version.rs
-
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/deps/libautocfg-f637408b92512aff.rlib: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/lib.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/error.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/rustc.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/version.rs
-
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/deps/libautocfg-f637408b92512aff.rmeta: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/lib.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/error.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/rustc.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/version.rs
-
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/lib.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/error.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/rustc.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/autocfg-1.3.0/src/version.rs:

lupos/target/debug/deps/rustversion-cf597c339519c569.d

@@ -1,20 +0,0 @@
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/deps/rustversion-cf597c339519c569.d: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/lib.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/attr.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/bound.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/constfn.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/date.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/error.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/expand.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/expr.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/iter.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/release.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/time.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/token.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/version.rs /home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-80895c343822e980/out/version.expr
-
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/deps/librustversion-cf597c339519c569.so: /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/lib.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/attr.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/bound.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/constfn.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/date.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/error.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/expand.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/expr.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/iter.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/release.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/time.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/token.rs /home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/version.rs /home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-80895c343822e980/out/version.expr
-
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/lib.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/attr.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/bound.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/constfn.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/date.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/error.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/expand.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/expr.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/iter.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/release.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/time.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/token.rs:
-/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustversion-1.0.17/src/version.rs:
-/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-80895c343822e980/out/version.expr:
-
-# env-dep:OUT_DIR=/home/kuro/vs-workspace/LupOS/lupos/target/debug/build/rustversion-80895c343822e980/out

lupos/target/x86_64-lupos/CACHEDIR.TAG

@@ -1,3 +0,0 @@
-Signature: 8a477f597d28d172789f06886806bc55
-# This file is a cache directory tag created by cargo.
-# For information about cache directory tags see https://bford.info/cachedir/

lupos/target/x86_64-lupos/debug/.fingerprint/bit_field-bde752551c203be4/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/x86_64-lupos/debug/.fingerprint/bitflags-e1e6fea32e86a07b/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/x86_64-lupos/debug/.fingerprint/bitflags-e1e6fea32e86a07b/output-lib-bitflags

@@ -1,3 +0,0 @@
-{"$message_type":"diagnostic","message":"can't find crate for `core`","code":{"code":"E0463","explanation":"A crate was declared but cannot be found.\n\nErroneous code example:\n\n```compile_fail,E0463\nextern crate foo; // error: can't find crate\n```\n\nYou need to link your code to the relevant crate in order to be able to use it\n(through Cargo or the `-L` option of rustc, for example).\n\n## Common causes\n\n- The crate is not present at all. If using Cargo, add it to `[dependencies]`\n  in Cargo.toml.\n- The crate is present, but under a different name. If using Cargo, look for\n  `package = ` under `[dependencies]` in Cargo.toml.\n\n## Common causes for missing `std` or `core`\n\n- You are cross-compiling for a target which doesn't have `std` prepackaged.\n  Consider one of the following:\n  + Adding a pre-compiled version of std with `rustup target add`\n  + Building std from source with `cargo build -Z build-std`\n  + Using `#![no_std]` at the crate root, so you won't need `std` in the first\n    place.\n- You are developing the compiler itself and haven't built libstd from source.\n  You can usually build it with `x.py build library/std`. More information\n  about x.py is available in the [rustc-dev-guide].\n\n[rustc-dev-guide]: https://rustc-dev-guide.rust-lang.org/building/how-to-build-and-run.html#building-the-compiler\n"},"level":"error","spans":[{"file_name":"/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/bitflags-2.5.0/src/lib.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[],"label":"can't find crate","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"the `x86_64-lupos` target may not be installed","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"consider downloading the target with `rustup target add x86_64-lupos`","code":null,"level":"help","spans":[],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror[E0463]\u001b[0m\u001b[0m\u001b[1m: can't find crate for `core`\u001b[0m\n\u001b[0m  \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m  \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: the `x86_64-lupos` target may not be installed\u001b[0m\n\u001b[0m  \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mhelp\u001b[0m\u001b[0m: consider downloading the target with `rustup target add x86_64-lupos`\u001b[0m\n\n"}
-{"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror\u001b[0m\u001b[0m\u001b[1m: aborting due to 1 previous error\u001b[0m\n\n"}
-{"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0463`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1mFor more information about this error, try `rustc --explain E0463`.\u001b[0m\n"}

lupos/target/x86_64-lupos/debug/.fingerprint/lock_api-2de7117dbaa0347d/run-build-script-build-script-build

@@ -1 +0,0 @@
-724a9f581fd733e6

lupos/target/x86_64-lupos/debug/.fingerprint/lock_api-2de7117dbaa0347d/run-build-script-build-script-build.json

@@ -1 +0,0 @@
-{"rustc":11410426090777951712,"features":"","declared_features":"","target":0,"profile":0,"path":0,"deps":[[4796557380116975802,"build_script_build",false,4012139224968854081]],"local":[{"Precalculated":"0.4.12"}],"rustflags":[],"config":0,"compile_kind":0}

lupos/target/x86_64-lupos/debug/.fingerprint/scopeguard-7e808608a84a0678/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/x86_64-lupos/debug/.fingerprint/scopeguard-7e808608a84a0678/output-lib-scopeguard

@@ -1,3 +0,0 @@
-{"$message_type":"diagnostic","message":"can't find crate for `core`","code":{"code":"E0463","explanation":"A crate was declared but cannot be found.\n\nErroneous code example:\n\n```compile_fail,E0463\nextern crate foo; // error: can't find crate\n```\n\nYou need to link your code to the relevant crate in order to be able to use it\n(through Cargo or the `-L` option of rustc, for example).\n\n## Common causes\n\n- The crate is not present at all. If using Cargo, add it to `[dependencies]`\n  in Cargo.toml.\n- The crate is present, but under a different name. If using Cargo, look for\n  `package = ` under `[dependencies]` in Cargo.toml.\n\n## Common causes for missing `std` or `core`\n\n- You are cross-compiling for a target which doesn't have `std` prepackaged.\n  Consider one of the following:\n  + Adding a pre-compiled version of std with `rustup target add`\n  + Building std from source with `cargo build -Z build-std`\n  + Using `#![no_std]` at the crate root, so you won't need `std` in the first\n    place.\n- You are developing the compiler itself and haven't built libstd from source.\n  You can usually build it with `x.py build library/std`. More information\n  about x.py is available in the [rustc-dev-guide].\n\n[rustc-dev-guide]: https://rustc-dev-guide.rust-lang.org/building/how-to-build-and-run.html#building-the-compiler\n"},"level":"error","spans":[{"file_name":"/home/kuro/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/scopeguard-1.2.0/src/lib.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[],"label":"can't find crate","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"the `x86_64-lupos` target may not be installed","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"consider downloading the target with `rustup target add x86_64-lupos`","code":null,"level":"help","spans":[],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror[E0463]\u001b[0m\u001b[0m\u001b[1m: can't find crate for `core`\u001b[0m\n\u001b[0m  \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m  \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: the `x86_64-lupos` target may not be installed\u001b[0m\n\u001b[0m  \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mhelp\u001b[0m\u001b[0m: consider downloading the target with `rustup target add x86_64-lupos`\u001b[0m\n\n"}
-{"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror\u001b[0m\u001b[0m\u001b[1m: aborting due to 1 previous error\u001b[0m\n\n"}
-{"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0463`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1mFor more information about this error, try `rustc --explain E0463`.\u001b[0m\n"}

lupos/target/x86_64-lupos/debug/.fingerprint/volatile-021319eea23380d9/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/x86_64-lupos/debug/build/lock_api-2de7117dbaa0347d/invoked.timestamp

@@ -1 +0,0 @@
-This file has an mtime of when this was started.

lupos/target/x86_64-lupos/debug/build/lock_api-2de7117dbaa0347d/output

@@ -1 +0,0 @@
-cargo:rustc-cfg=has_const_fn_trait_bound

lupos/target/x86_64-lupos/debug/build/lock_api-2de7117dbaa0347d/root-output

@@ -1 +0,0 @@
-/home/kuro/vs-workspace/LupOS/lupos/target/x86_64-lupos/debug/build/lock_api-2de7117dbaa0347d/out

lupos/target/x86_64-lupos/debug/build/lock_api-2de7117dbaa0347d/stderr

@@ -1,9 +0,0 @@
-error: error loading target specification: could not find specification for target "x86_64-lupos"
-  |
-  = help: run `rustc --print target-list` for a list of built-in targets
-
-error: error loading target specification: could not find specification for target "x86_64-lupos"
-  |
-  = help: run `rustc --print target-list` for a list of built-in targets
-
-warning: autocfg could not probe for `std`

src/allocator.rs

@@ -71,7 +71,7 @@ impl<A> Locked<A> {
         }
     }
 
-    pub fn lock(&self) -> spin::MutexGuard<A> {
+    pub fn lock(&self) -> spin::MutexGuard<'_, A> {
         self.inner.lock()
     }
 }

src/keyboard_interrupts.rs

@@ -1,6 +1,4 @@
-use crate::println;
 use crate::print;
-use crate::vga_buffer::WRITER;
 use lazy_static::lazy_static;
 use crate::move_cursor_back;
 use crate::simple_commands;

src/main.rs

@@ -1,15 +1,13 @@
 #![no_std]
 #![no_main]
 #![feature(custom_test_frameworks)]
-#![feature(const_mut_refs)]
 #![test_runner(lupos::test_runner)]
 #![reexport_test_harness_main = "test_main"]
 
 use core::panic::PanicInfo;
 use lupos::println;
-use lupos:: print;
 use bootloader::{BootInfo, entry_point};
-use alloc::{boxed::Box, vec, vec::Vec, rc::Rc};
+use alloc::{vec, rc::Rc};
 
 extern crate alloc;
 

src/simple_commands.rs

@@ -1,5 +1,4 @@
 use crate::println;
-use crate::print;
 
 pub fn simple_commands_help() {
     println!("List of simple commands:");

src/vga_buffer.rs

@@ -110,14 +110,12 @@ impl Writer {
     
 }
 
-use alloc::borrow::ToOwned;
 use volatile::Volatile;
 
 struct Buffer {
     chars: [[Volatile<ScreenChar>; BUFFER_WIDTH]; BUFFER_HEIGHT],
 }
 
-use core::borrow::{Borrow, BorrowMut};
 use core::fmt;
 
 impl fmt::Write for Writer {

x86_64-lupos.json

@@ -3,8 +3,8 @@
     "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",
     "arch": "x86_64",
     "target-endian": "little",
-    "target-pointer-width": "64",
+    "target-pointer-width": 64,
-    "target-c-int-width": "32",
+    "target-c-int-width": 32,
     "os": "none",
     "executables": true,
     "linker-flavor": "ld.lld",