somehow syscalls

Reviewed-on: https://git.ablecorp.us:443/AbleOS/ableos/pulls/1

.gdbinit

@@ -0,0 +1,4 @@
+set history save on
+file target/x86_64-ableos/debug/ableos
+target remote localhost:9000
+tui enable

.vscode/settings.json

@@ -1,4 +1,6 @@
 {
-   "rust-analyzer.checkOnSave.allTargets": false,
+   "files.associations": {
-   "rust-analyzer.showUnlinkedFileNotification": false
+      "stddef.h": "c"
+   },
+   "rust-analyzer.checkOnSave.allTargets": false
 }

Cargo.lock

@@ -2,32 +2,6 @@
 # It is not intended for manual editing.
 version = 3
 
-[[package]]
-name = "ablewasi"
-version = "0.1.0"
-
-[[package]]
-name = "ahash"
-version = "0.7.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
-dependencies = [
- "getrandom",
- "once_cell",
- "version_check",
-]
-
-[[package]]
-name = "ahash"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
-dependencies = [
- "cfg-if",
- "once_cell",
- "version_check",
-]
-
 [[package]]
 name = "aho-corasick"
 version = "0.7.20"
@@ -48,9 +22,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.70"
+version = "1.0.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7de8ce5e0f9f8d88245311066a578d72b7af3e7088f32783804676302df237e4"
+checksum = "2cb2f989d18dd141ab8ae82f64d1a8cdd37e0840f73a406896cf5e99502fab61"
 
 [[package]]
 name = "atty"
@@ -77,9 +51,9 @@ checksum = "2b645c5c09a7d4035949cfce1a915785aaad6f17800c35fda8a8c311c491f284"
 
 [[package]]
 name = "bit_field"
-version = "0.10.2"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc827186963e592360843fb5ba4b973e145841266c1357f7180c43526f2e5b61"
+checksum = "dcb6dd1c2376d2e096796e234a70e17e94cc2d5d54ff8ce42b28cef1d0d359a4"
 
 [[package]]
 name = "bitflags"
@@ -101,9 +75,9 @@ checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "cc"
-version = "1.0.79"
+version = "1.0.78"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
+checksum = "a20104e2335ce8a659d6dd92a51a767a0c062599c73b343fd152cb401e828c3d"
 
 [[package]]
 name = "cfg-if"
@@ -113,9 +87,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.24"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e3c5919066adf22df73762e50cffcde3a758f2a848b113b586d1f86728b673b"
+checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -126,16 +100,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "clparse"
-version = "0.1.0"
-source = "git+https://git.ablecorp.us/ableos/ableos_userland#8fa6c705f23ae310e3c4395a61823449ed5a1d02"
-dependencies = [
- "hashbrown 0.13.2",
- "log",
- "toml",
-]
-
 [[package]]
 name = "codespan-reporting"
 version = "0.11.1"
@@ -148,9 +112,9 @@ dependencies = [
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.4"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
+checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
 
 [[package]]
 name = "crossbeam-queue"
@@ -164,18 +128,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.15"
+version = "0.8.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c063cd8cc95f5c377ed0d4b49a4b21f632396ff690e8470c29b3359b346984b"
+checksum = "4fb766fa798726286dbbb842f174001dab8abc7b627a1dd86e0b7222a95d929f"
 dependencies = [
  "cfg-if",
 ]
 
 [[package]]
 name = "cxx"
-version = "1.0.94"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f61f1b6389c3fe1c316bf8a4dccc90a38208354b330925bce1f74a6c4756eb93"
+checksum = "51d1075c37807dcf850c379432f0df05ba52cc30f279c5cfc43cc221ce7f8579"
 dependencies = [
  "cc",
  "cxxbridge-flags",
@@ -185,9 +149,9 @@ dependencies = [
 
 [[package]]
 name = "cxx-build"
-version = "1.0.94"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12cee708e8962df2aeb38f594aae5d827c022b6460ac71a7a3e2c3c2aae5a07b"
+checksum = "5044281f61b27bc598f2f6647d480aed48d2bf52d6eb0b627d84c0361b17aa70"
 dependencies = [
  "cc",
  "codespan-reporting",
@@ -195,24 +159,24 @@ dependencies = [
  "proc-macro2",
  "quote",
  "scratch",
- "syn 2.0.13",
+ "syn",
 ]
 
 [[package]]
 name = "cxxbridge-flags"
-version = "1.0.94"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7944172ae7e4068c533afbb984114a56c46e9ccddda550499caa222902c7f7bb"
+checksum = "61b50bc93ba22c27b0d31128d2d130a0a6b3d267ae27ef7e4fae2167dfe8781c"
 
 [[package]]
 name = "cxxbridge-macro"
-version = "1.0.94"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2345488264226bf682893e25de0769f3360aac9957980ec49361b083ddaa5bc5"
+checksum = "39e61fda7e62115119469c7b3591fd913ecca96fb766cfd3f2e2502ab7bc87a5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.13",
+ "syn",
 ]
 
 [[package]]
@@ -223,14 +187,19 @@ checksum = "4fb810d30a7c1953f91334de7244731fc3f3c10d7fe163338a35b9f640960321"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn",
 ]
 
 [[package]]
-name = "downcast-rs"
+name = "elfloader"
-version = "1.2.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ea835d29036a4087793836fa931b08837ad5e957da9e23886b29586fb9b6650"
+checksum = "6a7b18d35bf8ec3bac59c3ec29cf1f1b46e764e00b42a9c0c754d06e38e78f3b"
+dependencies = [
+ "bitflags",
+ "log",
+ "xmas-elf",
+]
 
 [[package]]
 name = "env_logger"
@@ -247,13 +216,13 @@ dependencies = [
 
 [[package]]
 name = "errno"
-version = "0.3.0"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50d6a0976c999d473fe89ad888d5a284e55366d9dc9038b1ba2aa15128c4afa0"
+checksum = "f639046355ee4f37944e44f60642c6f3a7efa3cf6b78c78a0d989a8ce6c396a1"
 dependencies = [
  "errno-dragonfly",
  "libc",
- "windows-sys 0.45.0",
+ "winapi",
 ]
 
 [[package]]
@@ -298,35 +267,6 @@ dependencies = [
  "log",
 ]
 
-[[package]]
-name = "getrandom"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c05aeb6a22b8f62540c194aac980f2115af067bfe15a0734d7277a768d396b31"
-dependencies = [
- "cfg-if",
- "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
-]
-
-[[package]]
-name = "hashbrown"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
-dependencies = [
- "ahash 0.7.6",
-]
-
-[[package]]
-name = "hashbrown"
-version = "0.13.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
-dependencies = [
- "ahash 0.8.3",
-]
-
 [[package]]
 name = "hermit-abi"
 version = "0.1.19"
@@ -338,9 +278,12 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.3.1"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
+checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7"
+dependencies = [
+ "libc",
+]
 
 [[package]]
 name = "humantime"
@@ -350,16 +293,16 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.56"
+version = "0.1.53"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0722cd7114b7de04316e7ea5456a0bbb20e4adb46fd27a3697adb812cff0f37c"
+checksum = "64c122667b287044802d6ce17ee2ddf13207ed924c712de9a66a5814d5b64765"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
  "iana-time-zone-haiku",
  "js-sys",
  "wasm-bindgen",
- "windows",
+ "winapi",
 ]
 
 [[package]]
@@ -372,33 +315,26 @@ dependencies = [
  "cxx-build",
 ]
 
-[[package]]
-name = "indexmap-nostd"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e04e2fd2b8188ea827b32ef11de88377086d690286ab35747ef7f9bf3ccb590"
-
 [[package]]
 name = "io-lifetimes"
-version = "1.0.10"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c66c74d2ae7e79a5a8f7ac924adbe38ee42a859c6539ad869eb51f0b52dc220"
+checksum = "e7d6c6f8c91b4b9ed43484ad1a938e393caf35960fce7f82a040497207bd8e9e"
 dependencies = [
- "hermit-abi 0.3.1",
  "libc",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
 name = "is-terminal"
-version = "0.4.6"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "256017f749ab3117e93acb91063009e1f1bb56d03965b14c2c8df4eb02c524d8"
+checksum = "28dfb6c8100ccc63462345b67d1bbc3679177c75ee4bf59bf29c8b1d110b8189"
 dependencies = [
- "hermit-abi 0.3.1",
+ "hermit-abi 0.2.6",
  "io-lifetimes",
  "rustix",
- "windows-sys 0.45.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -409,9 +345,9 @@ checksum = "616cde7c720bb2bb5824a224687d8f77bfd38922027f01d825cd7453be5099fb"
 
 [[package]]
 name = "js-sys"
-version = "0.3.61"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "445dde2150c55e483f3d8416706b97ec8e8237c307e5b7b4b8dd15e6af2a0730"
+checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -420,41 +356,31 @@ dependencies = [
 name = "kernel"
 version = "0.2.0"
 dependencies = [
- "clparse",
  "crossbeam-queue",
  "derive_more",
+ "elfloader",
  "error-stack 0.3.1",
- "hashbrown 0.13.2",
  "limine",
  "log",
- "rdrand",
  "sbi",
  "slab",
  "spin",
  "uart_16550",
  "versioning",
- "wasmi",
  "x2apic",
  "x86_64",
- "xml",
 ]
 
 [[package]]
 name = "libc"
-version = "0.2.141"
+version = "0.2.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
+checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
-
-[[package]]
-name = "libm"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
 
 [[package]]
 name = "limine"
-version = "0.1.10"
+version = "0.1.9"
-source = "git+https://github.com/limine-bootloader/limine-rs#d34b1863a0355e8606a0090663a9f4749c02f838"
+source = "git+https://github.com/limine-bootloader/limine-rs#c2fbc349419d4330b80e053019ad2fe504a61764"
 
 [[package]]
 name = "link-cplusplus"
@@ -467,9 +393,9 @@ dependencies = [
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.3.1"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d59d8c75012853d2e872fb56bc8a2e53718e2cafe1a4c823143141c6d90c322f"
+checksum = "f051f77a7c8e6957c0696eac88f26b0117e54f52d3fc682ab19397a8812846a4"
 
 [[package]]
 name = "lock_api"
@@ -517,9 +443,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.17.1"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7e5500299e16ebb147ae15a00a942af264cf3688f47923b8fc2cd5858f23ad3"
+checksum = "6f61fba1741ea2b3d6a1e3178721804bb716a68a6aeba1149b5d52e3d464ea66"
 
 [[package]]
 name = "owo-colors"
@@ -532,57 +458,42 @@ dependencies = [
 
 [[package]]
 name = "paste"
-version = "1.0.12"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f746c4065a8fa3fe23974dd82f15431cc8d40779821001404d10d2e79ca7d79"
+checksum = "d01a5bd0424d00070b0098dd17ebca6f961a959dead1dbcbbbc1d1cd8d3deeba"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.56"
+version = "1.0.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b63bdb0cd06f1f4dedf69b254734f9b45af66e4a031e42a7480257d9898b435"
+checksum = "6ef7d57beacfaf2d8aee5937dab7b7f28de3cb8b1828479bb5de2a7106f2bae2"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.26"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4424af4bf778aae2051a77b60283332f386554255d722233d09fbfc7e30da2fc"
+checksum = "8856d8364d252a14d474036ea1358d63c9e6965c8e5c1885c18f73d70bff9c7b"
 dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "rand_core"
-version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
-
 [[package]]
 name = "raw-cpuid"
-version = "10.7.0"
+version = "10.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c297679cb867470fa8c9f67dbba74a78d78e3e98d7cf2b08d6d71540f797332"
+checksum = "a6823ea29436221176fe662da99998ad3b4db2c7f31e7b6f5fe43adccd6320bb"
 dependencies = [
  "bitflags",
 ]
 
-[[package]]
-name = "rdrand"
-version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e233b642160555c1aa1ff7a78443c6139342f411b6fa6602af2ebbfee9e166bb"
-dependencies = [
- "rand_core",
-]
-
 [[package]]
 name = "regex"
-version = "1.7.3"
+version = "1.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b1f693b24f6ac912f4893ef08244d70b6067480d2f1a46e950c9691e6749d1d"
+checksum = "48aaa5748ba571fb95cd2c85c09f629215d3a6ece942baa100950af03a34f733"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -591,9 +502,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.29"
+version = "0.6.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
+checksum = "456c603be3e8d448b072f410900c09faf164fbce2d480456f50eea6e25f9c848"
 
 [[package]]
 name = "repbuild"
@@ -616,23 +527,23 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.37.7"
+version = "0.36.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aae838e49b3d63e9274e1c01833cc8139d3fec468c3b84688c628f44b1ae11d"
+checksum = "d4fdebc4b395b7fbb9ab11e462e20ed9051e7b16e42d24042c776eca0ac81b03"
 dependencies = [
  "bitflags",
  "errno",
  "io-lifetimes",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.45.0",
+ "windows-sys",
 ]
 
 [[package]]
 name = "rustversion"
-version = "1.0.12"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f3208ce4d8448b3f3e7d168a73f5e0c43a61e32930de3bceeccedb388b6bf06"
+checksum = "5583e89e108996506031660fe09baa5011b9dd0341b89029313006d1fb508d70"
 
 [[package]]
 name = "sbi"
@@ -648,56 +559,50 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "scratch"
-version = "1.0.5"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1792db035ce95be60c3f8853017b3999209281c24e2ba5bc8e59bf97a0c590c1"
+checksum = "ddccb15bcce173023b3fedd9436f882a0739b8dfb45e4f6b6002bee5929f61b2"
 
 [[package]]
 name = "semver"
-version = "1.0.17"
+version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bebd363326d05ec3e2f532ab7660680f3b02130d780c299bca73469d521bc0ed"
+checksum = "58bc9567378fc7690d6b2addae4e60ac2eeea07becb2c64b9f218b53865cba2a"
 
 [[package]]
 name = "serde"
-version = "1.0.159"
+version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c04e8343c3daeec41f58990b9d77068df31209f2af111e059e9fe9646693065"
+checksum = "bb7d1f0d3021d347a83e556fc4683dea2ea09d87bccdf88ff5c12545d89d5efb"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.159"
+version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c614d17805b093df4b147b51339e7e44bf05ef59fba1e45d83500bcfb4d8585"
+checksum = "af487d118eecd09402d70a5d72551860e788df87b464af30e5ea6a38c75c541e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.13",
+ "syn",
 ]
 
 [[package]]
 name = "slab"
-version = "0.4.8"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6528351c9bc8ab22353f9d776db39a20288e8d6c37ef8cfe3317cf875eecfc2d"
+checksum = "4614a76b2a8be0058caa9dbbaf66d988527d86d003c11a94fbd335d7661edcef"
 dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "smallvec"
-version = "1.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
-
 [[package]]
 name = "spin"
-version = "0.9.8"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+checksum = "7f6002a767bff9e83f8eeecf883ecb8011875a21ae8da43bffb817a57e78cc09"
 dependencies = [
  "lock_api",
 ]
@@ -714,20 +619,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.109"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
-
-[[package]]
-name = "syn"
-version = "2.0.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c9da457c5285ac1f936ebd076af6dac17a61cfe7826f2076b4d015cf47bc8ec"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -750,19 +644,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b797afad3f312d1c66a56d11d0316f916356d11bd158fbc6ca6389ff6bf805a"
 dependencies = [
  "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
+ "wasi",
  "winapi",
 ]
 
-[[package]]
-name = "toml"
-version = "0.5.9"
-source = "git+https://git.ablecorp.us/theoddgarlic/toml-rs#34db433429f3ad38921d13ac9aba74c8a706f376"
-dependencies = [
- "hashbrown 0.12.3",
- "serde",
-]
-
 [[package]]
 name = "uart_16550"
 version = "0.2.18"
@@ -776,9 +661,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.8"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
+checksum = "84a22b9f218b40614adcb3f4ff08b703773ad44fa9423e4e0d346d5db86e4ebc"
 
 [[package]]
 name = "unicode-width"
@@ -786,16 +671,10 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
 
-[[package]]
-name = "version_check"
-version = "0.9.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
-
 [[package]]
 name = "versioning"
-version = "0.1.3"
+version = "0.1.2"
-source = "git+https://git.ablecorp.us/ableos/ableos_userland#8fa6c705f23ae310e3c4395a61823449ed5a1d02"
+source = "git+https://git.ablecorp.us/able/aos_userland#a9a2514de31c10c1f02956f3513a636e2c5190ff"
 dependencies = [
  "serde",
 ]
@@ -812,17 +691,11 @@ version = "0.10.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
 
-[[package]]
-name = "wasi"
-version = "0.11.0+wasi-snapshot-preview1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
-
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.84"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31f8dcbc21f30d9b8f2ea926ecb58f6b91192c17e9d33594b3df58b2007ca53b"
+checksum = "eaf9f5aceeec8be17c128b2e93e031fb8a4d469bb9c4ae2d7dc1888b26887268"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -830,24 +703,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.84"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95ce90fd5bcc06af55a641a86428ee4229e44e07033963a2290a8e241607ccb9"
+checksum = "4c8ffb332579b0557b52d268b91feab8df3615f265d5270fec2a8c95b17c1142"
 dependencies = [
  "bumpalo",
  "log",
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.84"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c21f77c0bedc37fd5dc21f897894a5ca01e7bb159884559461862ae90c0b4c5"
+checksum = "052be0f94026e6cbc75cdefc9bae13fd6052cdcaf532fa6c45e7ae33a1e6c810"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -855,62 +728,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.84"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
+checksum = "07bc0c051dc5f23e307b13285f9d75df86bfdf816c5721e573dec1f9b8aa193c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.84"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
+checksum = "1c38c045535d93ec4f0b4defec448e4291638ee608530863b1e2ba115d4fff7f"
-
-[[package]]
-name = "wasmi"
-version = "0.29.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "677160b1166881badada1137afc6457777126f328ae63a18058b504f546f0828"
-dependencies = [
- "smallvec",
- "spin",
- "wasmi_arena",
- "wasmi_core",
- "wasmparser-nostd",
-]
-
-[[package]]
-name = "wasmi_arena"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "401c1f35e413fac1846d4843745589d9ec678977ab35a384db8ae7830525d468"
-
-[[package]]
-name = "wasmi_core"
-version = "0.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "624e6333e861ef49095d2d678b76ebf30b06bf37effca845be7e5b87c90071b7"
-dependencies = [
- "downcast-rs",
- "libm",
- "num-traits",
- "paste",
-]
-
-[[package]]
-name = "wasmparser-nostd"
-version = "0.100.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9157cab83003221bfd385833ab587a039f5d6fa7304854042ba358a3b09e0724"
-dependencies = [
- "indexmap-nostd",
-]
 
 [[package]]
 name = "winapi"
@@ -943,152 +776,68 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
-[[package]]
-name = "windows"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e686886bc078bc1b0b600cac0147aadb815089b6e4da64016cbd754b6342700f"
-dependencies = [
- "windows-targets 0.48.0",
-]
-
 [[package]]
 name = "windows-sys"
-version = "0.45.0"
+version = "0.42.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75283be5efb2831d37ea142365f009c02ec203cd29a3ebecbc093d52315b66d0"
+checksum = "5a3e1820f08b8513f676f7ab6c1f99ff312fb97b553d30ff4dd86f9f15728aa7"
 dependencies = [
- "windows-targets 0.42.2",
+ "windows_aarch64_gnullvm",
-]
+ "windows_aarch64_msvc",
-
+ "windows_i686_gnu",
-[[package]]
+ "windows_i686_msvc",
-name = "windows-sys"
+ "windows_x86_64_gnu",
-version = "0.48.0"
+ "windows_x86_64_gnullvm",
-source = "registry+https://github.com/rust-lang/crates.io-index"
+ "windows_x86_64_msvc",
-checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
-dependencies = [
- "windows-targets 0.48.0",
-]
-
-[[package]]
-name = "windows-targets"
-version = "0.42.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e5180c00cd44c9b1c88adb3693291f1cd93605ded80c250a75d472756b4d071"
-dependencies = [
- "windows_aarch64_gnullvm 0.42.2",
- "windows_aarch64_msvc 0.42.2",
- "windows_i686_gnu 0.42.2",
- "windows_i686_msvc 0.42.2",
- "windows_x86_64_gnu 0.42.2",
- "windows_x86_64_gnullvm 0.42.2",
- "windows_x86_64_msvc 0.42.2",
-]
-
-[[package]]
-name = "windows-targets"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b1eb6f0cd7c80c79759c929114ef071b87354ce476d9d94271031c0497adfd5"
-dependencies = [
- "windows_aarch64_gnullvm 0.48.0",
- "windows_aarch64_msvc 0.48.0",
- "windows_i686_gnu 0.48.0",
- "windows_i686_msvc 0.48.0",
- "windows_x86_64_gnu 0.48.0",
- "windows_x86_64_gnullvm 0.48.0",
- "windows_x86_64_msvc 0.48.0",
 ]
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
+checksum = "8c9864e83243fdec7fc9c5444389dcbbfd258f745e7853198f365e3c4968a608"
-
-[[package]]
-name = "windows_aarch64_gnullvm"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
+checksum = "4c8b1b673ffc16c47a9ff48570a9d85e25d265735c503681332589af6253c6c7"
-
-[[package]]
-name = "windows_aarch64_msvc"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
+checksum = "de3887528ad530ba7bdbb1faa8275ec7a1155a45ffa57c37993960277145d640"
-
-[[package]]
-name = "windows_i686_gnu"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
+checksum = "bf4d1122317eddd6ff351aa852118a2418ad4214e6613a50e0191f7004372605"
-
-[[package]]
-name = "windows_i686_msvc"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
+checksum = "c1040f221285e17ebccbc2591ffdc2d44ee1f9186324dd3e84e99ac68d699c45"
-
-[[package]]
-name = "windows_x86_64_gnu"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
+checksum = "628bfdf232daa22b0d64fdb62b09fcc36bb01f05a3939e20ab73aaf9470d0463"
-
-[[package]]
-name = "windows_x86_64_gnullvm"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.42.2"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
+checksum = "447660ad36a13288b1db4d4248e857b510e8c3a225c822ba4fb748c0aafecffd"
-
-[[package]]
-name = "windows_x86_64_msvc"
-version = "0.48.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
 
 [[package]]
 name = "x2apic"
-version = "0.4.2"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "547152b57dd1ae0ce7a4ef1c6470f6039aa7ed22e2179d5bc4f3eda1304e0db3"
+checksum = "32b6a3e030cfc71d614954e1de6dcb09e40bf1437f620c27b4526f978bee912e"
 dependencies = [
  "bit",
  "bitflags",
@@ -1110,9 +859,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "xml"
+name = "xmas-elf"
-version = "0.1.0"
+version = "0.8.0"
-source = "git+https://git.ablecorp.us/ableos/ableos_userland#8fa6c705f23ae310e3c4395a61823449ed5a1d02"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d29b4d8e7beaceb4e77447ba941a7600d23d0319ab52da0461abea214832d5a"
 dependencies = [
- "serde",
+ "zero",
 ]
+
+[[package]]
+name = "zero"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2fe21bcc34ca7fe6dd56cc2cb1261ea59d6b93620215aefb5ea6032265527784"

Cargo.toml

@@ -1,5 +1,2 @@
-resolver = "2"
-
-
 [workspace]
-members = ["kernel", "repbuild", "user/ablewasi"]
+members = ["kernel", "repbuild"]

kernel/Cargo.toml

@@ -2,20 +2,15 @@
 edition = "2021"
 name = "kernel"
 version = "0.2.0"
-resolver = "2"
 
 [dependencies]
+elfloader   = "0.16"
 error-stack = { version = "0.3", default-features = false}
 log         = "0.4"
 spin        = "0.9"
 uart_16550  = "0.2"
 slab        = { version = "0.4", default-features = false }
-xml = { git = "https://git.ablecorp.us/ableos/ableos_userland" }
+versioning  = { git = "https://git.ablecorp.us/able/aos_userland" }
-
-clparse = { git = "https://git.ablecorp.us/ableos/ableos_userland", default-features = false }
-versioning = { git = "https://git.ablecorp.us/ableos/ableos_userland" }
-wasmi = { version = "0.29.0", default-features = false }
-hashbrown = "*"
 
 [dependencies.crossbeam-queue]
 version = "0.3"
@@ -38,14 +33,10 @@ features = [
     "sum",
 ]
 
-
 [target.'cfg(target_arch = "x86_64")'.dependencies]
 limine = { version = "0.1", git = "https://github.com/limine-bootloader/limine-rs" }
 x86_64 = "0.14"
 x2apic = "0.4"
-# rdrand = "*"
-rdrand = { version = "0.8", default-features = false }
-
 
 [target.'cfg(target_arch = "riscv64")'.dependencies]
 sbi = "0.2.0"

kernel/data/test.wat

@@ -1,36 +0,0 @@
-(module
-    (data "mouse")
-    (data "x")
-    (data "y")
-    (func $rma (import "host" "read_mem_addr")(param i32)(result i32))
-    (func $co (import "host" "create_object")(param i32 i32)(result i64))
-    (func $roa (import "host" "read_object_attribute")(param i64 i32 i32)(result i32 i32))
-    (memory (export "memory") 1)
-
-  (func
-        (export "start")(result i64)
-        ;; Copy into memory the object name
-        (memory.init 0
-            (i32.const 0)    ;; target offset
-            (i32.const 0)     ;; source offset
-            (i32.const 5))
-        (memory.init 1
-            (i32.const 6)    ;; target offset
-            (i32.const 0)     ;; source offset
-            (i32.const 1))
-        (memory.init 2
-            (i32.const 7)    ;; target offset
-            (i32.const 0)     ;; source offset
-            (i32.const 1))
-
-        i32.const 0
-        i32.const 5
-        call $co
-        
-        ;; i32.const 6
-        ;; i32.const 1
-
-        ;; call $roa
-       
-        )
-)

kernel/src/arch/x86_64/gdt.rs

@@ -10,20 +10,25 @@ use x86_64::{
 pub const DOUBLE_FAULT_IX: u16 = 0;
 
 pub unsafe fn init() {
-    use x86_64::instructions::segmentation::{Segment, CS, SS};
+    use x86_64::instructions::segmentation::{Segment, CS, DS, ES, SS};
     use x86_64::instructions::tables::load_tss;
 
     log::info!("Initialising GDT");
     GDT.0.load();
     CS::set_reg(GDT.1.kcode);
+    DS::set_reg(GDT.1.kdata);
+    ES::set_reg(GDT.1.kdata);
     SS::set_reg(GDT.1.kdata);
     load_tss(GDT.1.tss);
+    init_syscalls(&GDT.1);
 }
 
 struct Selectors {
     kcode: SegmentSelector,
     kdata: SegmentSelector,
     tss: SegmentSelector,
+    udata: SegmentSelector,
+    ucode: SegmentSelector,
 }
 
 static TSS: Lazy<TaskStateSegment> = Lazy::new(|| {
@@ -46,6 +51,26 @@ static GDT: Lazy<(GlobalDescriptorTable, Selectors)> = Lazy::new(|| {
         kcode: gdt.add_entry(Descriptor::kernel_code_segment()),
         kdata: gdt.add_entry(Descriptor::kernel_data_segment()),
         tss: gdt.add_entry(Descriptor::tss_segment(&TSS)),
+        udata: gdt.add_entry(Descriptor::user_data_segment()),
+        ucode: gdt.add_entry(Descriptor::user_code_segment()),
     };
     (gdt, sels)
 });
+
+/// Initialize syscalls
+unsafe fn init_syscalls(sls: &Selectors) {
+    use x86_64::registers::{
+        model_specific::{Efer, EferFlags, LStar, SFMask, Star},
+        rflags::RFlags,
+    };
+
+    Star::write(sls.ucode, sls.udata, sls.kcode, sls.kdata);
+    SFMask::write(RFlags::from_bits(0x200).expect("Invalid RFlags for SFMask"));
+    LStar::write(VirtAddr::from_ptr(handle_syscall as *const ()));
+    Efer::update(|x| *x |= EferFlags::SYSTEM_CALL_EXTENSIONS);
+}
+
+extern "C" fn handle_syscall(a: u64) -> ! {
+    log::info!("called syscall {a}");
+    todo!("Return from syscall");
+}

kernel/src/arch/x86_64/interrupts.rs

@@ -2,8 +2,6 @@ use spin::{Lazy, Mutex};
 use x2apic::lapic::{LocalApic, LocalApicBuilder};
 use x86_64::structures::idt::{InterruptDescriptorTable, InterruptStackFrame, PageFaultErrorCode};
 
-use crate::interp::wasm;
-
 pub unsafe fn init() {
     log::info!("Initialising IDT");
     IDT.load();
@@ -18,7 +16,7 @@ enum Interrupt {
     Spurious = u8::MAX,
 }
 
-pub(crate) static LAPIC: Lazy<Mutex<LocalApic>> = Lazy::new(|| {
+static LAPIC: Lazy<Mutex<LocalApic>> = Lazy::new(|| {
     let mut lapic = LocalApicBuilder::new()
         .timer_vector(Interrupt::Timer as usize)
         .error_vector(Interrupt::ApicErr as usize)
@@ -41,10 +39,6 @@ static IDT: Lazy<InterruptDescriptorTable> = Lazy::new(|| {
             .set_stack_index(super::gdt::DOUBLE_FAULT_IX);
     }
     idt.page_fault.set_handler_fn(page_fault);
-
-    idt[Interrupt::ApicErr as usize].set_handler_fn(apic_err);
-    idt[Interrupt::Spurious as usize].set_handler_fn(spurious);
-
     idt[Interrupt::Timer as usize].set_handler_fn(timer);
     idt
 });
@@ -60,7 +54,7 @@ extern "x86-interrupt" fn page_fault(
     panic!("Page fault ({error_code:?}): {stack_frame:?}")
 }
 
-extern "x86-interrupt" fn timer(isf: InterruptStackFrame) {
+extern "x86-interrupt" fn timer(_: InterruptStackFrame) {
     unsafe { LAPIC.lock().end_of_interrupt() };
 }
 

kernel/src/arch/x86_64/logging.rs

@@ -1,7 +1,7 @@
 //! Logging (as in terms of console / serial output)
 
 use core::fmt::Write;
-use limine::{TerminalRequest, TerminalResponse};
+use limine::{LimineTerminalRequest, LimineTerminalResponse};
 use spin::{Lazy, Mutex};
 use uart_16550::SerialPort;
 
@@ -20,11 +20,11 @@ pub fn log(args: core::fmt::Arguments<'_>) -> core::fmt::Result {
     })
 }
 
-struct TermLogger(&'static TerminalResponse);
+struct TermLogger(&'static LimineTerminalResponse);
 unsafe impl Send for TermLogger {}
 impl TermLogger {
     pub fn new() -> Self {
-        static TERM_REQ: TerminalRequest = TerminalRequest::new(0);
+        static TERM_REQ: LimineTerminalRequest = LimineTerminalRequest::new(0);
         Self(
             TERM_REQ
                 .get_response()

kernel/src/arch/x86_64/memory.rs

@@ -1,8 +1,8 @@
-use crate::memory::{MemoryManager, MAX_ORDER};
 use core::sync::atomic::AtomicU64;
-use limine::{MemmapEntry, MemoryMapEntryType, NonNullPtr};
+use limine::{LimineMemmapEntry, LimineMemoryMapEntryType, NonNullPtr};
 use spin::{Mutex, Once};
 use x86_64::{structures::paging::OffsetPageTable, VirtAddr};
+use crate::memory::{MemoryManager, MAX_ORDER};
 
 pub const PAGE_SIZE: usize = 4096;
 
@@ -28,11 +28,11 @@ pub unsafe fn init_pt(phys_base: VirtAddr) {
 }
 
 /// Initialise memory manager
-pub fn initialize(mmap: &'static [NonNullPtr<MemmapEntry>]) {
+pub fn initialize(mmap: &'static [NonNullPtr<LimineMemmapEntry>]) {
     let mut memory_manager = MemoryManager::new();
 
     for entry in mmap {
-        if entry.typ != MemoryMapEntryType::Usable {
+        if entry.typ != LimineMemoryMapEntryType::Usable {
             continue;
         }
 

kernel/src/arch/x86_64/mod.rs

@@ -1,14 +1,16 @@
 pub mod memory;
-
 mod gdt;
-pub(crate) mod interrupts;
+mod interrupts;
 mod logging;
 
 pub use logging::log;
 pub use memory::PAGE_SIZE;
 
 use crate::allocator;
-use limine::{HhdmRequest, KernelFileRequest, MemmapRequest, ModuleRequest};
+use memory::MEMORY_MANAGER;
+use limine::{
+    LimineHhdmRequest, LimineKernelFileRequest, LimineMemmapRequest, LimineModuleRequest,
+};
 use x86_64::VirtAddr;
 
 extern "C" {
@@ -25,7 +27,7 @@ unsafe extern "C" fn _kernel_start() -> ! {
     crate::logger::init().expect("failed to set logger");
     log::info!("Initialising AKern {}", crate::VERSION);
 
-    static HDHM_REQ: HhdmRequest = HhdmRequest::new(0);
+    static HDHM_REQ: LimineHhdmRequest = LimineHhdmRequest::new(0);
     memory::init_pt(VirtAddr::new(
         HDHM_REQ
             .get_response()
@@ -36,7 +38,7 @@ unsafe extern "C" fn _kernel_start() -> ! {
 
     allocator::init(INITIAL_KERNEL_HEAP_START, INITIAL_KERNEL_HEAP_SIZE as _);
 
-    static MMAP_REQ: MemmapRequest = MemmapRequest::new(0);
+    static MMAP_REQ: LimineMemmapRequest = LimineMemmapRequest::new(0);
     memory::initialize(
         MMAP_REQ
             .get_response()
@@ -48,9 +50,24 @@ unsafe extern "C" fn _kernel_start() -> ! {
     gdt::init();
     interrupts::init();
 
-    static KFILE_REQ: KernelFileRequest = KernelFileRequest::new(0);
+    {
-    static MOD_REQ: ModuleRequest = ModuleRequest::new(0);
+        let mut mm = MEMORY_MANAGER.get().unwrap().lock();
+        let alloc_0 = mm.allocate_pages(0).unwrap();
+        log::debug!("Addr: {alloc_0}");
+        let alloc_1 = mm.allocate_pages(0).unwrap();
+        log::debug!("Addr: {alloc_1}");
+        mm.deallocate_pages(alloc_0, 0);
+        let alloc_2 = mm.allocate_pages(1).unwrap();
+        log::debug!("Addr: {alloc_2}");
+        mm.deallocate_pages(alloc_1, 0);
+        mm.deallocate_pages(alloc_2, 1);
+        let alloc_3 = mm.allocate_pages(1).unwrap();
+        log::debug!("Addr: {alloc_3}");
+        mm.deallocate_pages(alloc_3, 1);
+    }
 
+    static KFILE_REQ: LimineKernelFileRequest = LimineKernelFileRequest::new(0);
+    static MOD_REQ: LimineModuleRequest = LimineModuleRequest::new(0);
     crate::kmain::kmain(
         KFILE_REQ
             .get_response()
@@ -82,13 +99,3 @@ pub fn sloop() -> ! {
         x86_64::instructions::hlt();
     }
 }
-
-pub fn hardware_random_u64() -> u64 {
-    use log::trace;
-    use rdrand::RdRand;
-    let gen = RdRand::new().unwrap();
-    let ret = gen.try_next_u64().unwrap();
-    trace!("Random {}", ret);
-
-    ret
-}

kernel/src/handle.rs

@@ -1,85 +0,0 @@
-use spin::Lazy;
-
-use spin::{Mutex};
-
-use crate::interp::objects::{Object,HandleTarget, TARGETS};
-
-use {
-    crate::arch::hardware_random_u64,
-    alloc::vec::Vec,
-    core::fmt::{self, Formatter},
-};
-
-use alloc::{
-    collections::BTreeMap,
-};
-#[derive(Debug, Eq, Hash, PartialEq, Clone, Copy)]
-pub struct OSHandle {
-    pub id: u64,
-}
-
-impl OSHandle {
-    pub fn new_from_u64(id: u64) -> Self {
-        Self { id }
-    }
-    pub fn random_new() -> Self {
-        Self {
-            id: hardware_random_u64(),
-        }
-    }
-}
-
-#[derive(Debug, Eq, Hash, PartialEq, Clone, Copy)]
-pub struct Handle {
-    pub id: OSHandle,
-    pub perms: Permissions,
-    pub r#ref: usize,
-}
-
-impl Handle {
-    pub fn new(r#ref: usize) -> Handle {
-        Handle {
-            id: OSHandle::random_new(),
-            perms: Permissions::new(),
-            r#ref,
-        }
-    }
-
-    pub fn as_u64(&self) -> u64 {
-        self.id.id
-    }
-
-    pub fn get<R, F: for<'a> FnOnce(Option<&'a mut HandleTarget>) -> R>(&self, f: F) -> R {
-        let l = TARGETS;
-        let mut olock = l.lock();
-        let a = olock.get_mut(self.r#ref).and_then(|a| a.as_mut());
-        return f(a);
-    }
-}
-
-impl fmt::Display for Handle {
-    fn fmt(&self, w: &mut Formatter<'_>) -> Result<(), core::fmt::Error> {
-        write!(w, "{:?}", self.id);
-        Ok(())
-    }
-}
-
-#[derive(PartialEq, Hash, Eq, Debug, Clone, Copy)]
-
-pub struct Permissions {
-    edit_children: bool,
-    edit_attributes: bool,
-}
-impl Permissions {
-    pub fn new() -> Self {
-        Self {
-            edit_children: true,
-            edit_attributes: true,
-        }
-    }
-}
-
-pub const GLOBALS: Lazy<Mutex<BTreeMap<[u64; 4], Handle>>> = Lazy::new(|| {
-    let mut globals = BTreeMap::new();
-    Mutex::new(globals)
-});

kernel/src/interp/host_functions.rs

@@ -1,109 +0,0 @@
-use {
-    crate::interp::{HFIDT, TARGETS},
-    alloc::string::String,
-    log::trace,
-    wasmi::{Caller, TypedFunc},
-};
-
-use super::{HostState, WasmContext};
-
-pub fn host_register_idt_handler(
-    caller: Caller<'_, HostState>,
-    interupt_number: i32,
-    address_start: i32,
-    length_of_string: i32,
-) -> i32 {
-    // TODO: get the proc_id to address which function it is
-    // TODO: Register the function name and proc_id into the idt handler
-
-    let mem = caller.get_export("memory").unwrap().into_memory().unwrap();
-    let mem_array = mem.data(&caller);
-    let mut name = String::new();
-    for i in address_start..(address_start + length_of_string) {
-        let ch = mem_array[i as usize] as char;
-        name.push(ch);
-    }
-
-    let index = interupt_number as usize;
-
-    let hf = HFIDT.lock();
-
-    // hf.insert(index);
-
-    trace!("{}", name);
-    0
-}
-
-use crate::{
-    arch::hardware_random_u64,
-    handle::GLOBALS,
-    interp::{
-        objects::{HandleTarget, Object},
-        Handle,
-    },
-};
-
-pub fn host_make_object(
-    mut caller: Caller<'_, HostState>,
-    address_start: i32,
-    length_of_string: i32,
-) -> i64 {
-    trace!(
-        "Called with addr {{ start {} length {} }}",
-        address_start,
-        length_of_string
-    );
-    let mem = caller.get_export("memory").unwrap().into_memory().unwrap();
-    let mem_array = mem.data(&caller);
-    let mut name = String::new();
-    for i in address_start..(address_start + length_of_string) {
-        let ch = mem_array[i as usize] as char;
-        name.push(ch);
-    }
-    trace!("Object Name {}", name);
-    let binding = TARGETS;
-    let mut olock = binding.lock();
-    let hand = Handle::new(olock.len());
-    let obj = xml::XMLElement::new(name);
-
-    olock.push(Some(HandleTarget::Object(Object { xml: obj })));
-    caller.data_mut().add_handle(hand).try_into().unwrap()
-}
-
-pub type WFIDT = TypedFunc<(), ()>;
-
-fn get_fn_from_wc(wc: WasmContext, function_name: String) -> WFIDT {
-    wc.instance
-        .get_typed_func(wc.store, &function_name)
-        .unwrap()
-}
-
-pub fn host_make_global(mut caller: Caller<'_, HostState>, h: i64) -> (u64, u64, u64, u64) {
-    let binding = GLOBALS;
-    let Some(hand): Option<&mut Option<Handle>> = caller.data_mut().handles.get_mut(h as usize) else {
-        return (0,0,0,0);
-    };
-    let Some(t) = hand.take() else {
-        return (0,0,0,0);
-    };
-    let a = [hardware_random_u64(); 4];
-    let mut l = binding.lock();
-    l.insert(a, t);
-    return (a[0], a[1], a[2], a[3]);
-}
-
-pub fn host_take_global(mut caller: Caller<'_, HostState>, a: u64, b: u64, c: u64, d: u64) -> i64 {
-    let binding = GLOBALS;
-    let mut l = binding.lock();
-    let mut j: [u64; 4] = [0u64; 4];
-    j[0] = a;
-    j[1] = b;
-    j[2] = c;
-    j[3] = d;
-    let Some(m) = l.remove::<[u64; 4]>({
-        &j
-    }) else{
-        return -1;
-    };
-    caller.data_mut().add_handle(m) as i64
-}

kernel/src/interp/mod.rs

@@ -1,251 +0,0 @@
-mod host_functions;
-pub mod objects;
-use {
-    crate::{
-        handle::{self, Handle},
-        interp::{host_functions::host_make_object, objects::TARGETS},
-    },
-    alloc::{string::String, vec::Vec},
-    hashbrown::HashMap,
-    log::trace,
-    spin::{Lazy, Mutex},
-    wasmi::{Caller, Error, Func, Instance, Linker, Module, Store, TypedFunc},
-    xml::XMLElement,
-};
-// Seperate use statement
-use {
-    alloc::{fmt::format, format, vec},
-    wasmi::Value,
-};
-
-use self::objects::HandleTarget;
-
-#[derive(Debug)]
-
-pub struct WasmContext {
-    pub proc_id: Option<u64>,
-    pub instance: Instance,
-    pub store: Store<HostState>,
-}
-
-pub fn wasm() -> Result<(), wasmi::Error> {
-    use wasmi::{Config, Engine};
-    let mut conf = Config::default();
-    conf.wasm_bulk_memory(true);
-    // conf.,
-    let engine = Engine::new(&conf);
-    // trace!("Engine constructed");
-
-    // let wasm = include_bytes!("../../wasm_syscall_test.wasm");
-    let wasm = include_bytes!("../../../test.wasm");
-
-    // trace!("Loading WASM binary");
-    let module = Module::new(&engine, &wasm[..]).unwrap();
-    // trace!("Constructing wasm module");
-    let hs = HostState { handles: vec![] };
-    let mut store = Store::new(&engine, hs);
-    // trace!("constructing host store");
-
-    let read_mem_addr = Func::wrap(
-        &mut store,
-        |caller: Caller<'_, HostState>, param: i32| -> i32 { read_memory_address(caller, param) },
-    );
-
-    let mut linker = <Linker<HostState>>::new(&engine);
-
-    linker.define(
-        "host",
-        "read_mem_addr",
-        Func::wrap(
-            &mut store,
-            |caller: Caller<'_, HostState>, param: i32| -> i32 {
-                read_memory_address(caller, param)
-            },
-        ),
-    )?;
-
-    linker.define(
-        "host",
-        "register_idt_handler",
-        Func::wrap(&mut store, host_functions::host_register_idt_handler),
-    )?;
-
-    linker.define(
-        "host",
-        "read_object_attribute",
-        Func::wrap(&mut store, host_read_object_attribute),
-    )?;
-
-    linker.define(
-        "host",
-        "create_object",
-        Func::wrap(&mut store, host_make_object),
-    )?;
-
-    let instance = linker
-        .instantiate(&mut store, &module)?
-        .ensure_no_start(&mut store)?;
-
-    let version = instance.get_global(&store, "VERSION");
-
-    // trace!("Version: {:?}", version);
-    let hello = instance.get_typed_func::<(), i64>(&store, "start")?;
-
-    let ret = hello.call(&mut store, ())?;
-    trace!("Called start got return of {:?}", ret);
-
-    Ok(())
-}
-
-#[derive(Clone, Debug)]
-pub struct HostState {
-    handles: Vec<Option<Handle>>,
-}
-
-impl HostState {
-    pub fn add_handle(&mut self, hand: Handle) -> usize {
-        for (i, h) in self.handles.iter_mut().enumerate() {
-            if let None = h {
-                *h = Some(hand);
-                return i;
-            }
-        }
-        self.handles.push(Some(hand));
-        return (self.handles.len() - 1);
-    }
-}
-
-pub fn read_memory_address(caller: Caller<'_, HostState>, address: i32) -> i32 {
-    trace!("Address: {}", address);
-    // let obj = host_make_object(caller, 16, 23);
-    0
-}
-
-pub fn host_read_object_attribute(
-    mut caller: Caller<'_, HostState>,
-    handle: i64,
-    address_start: i32,
-    length_of_string: i32,
-) -> (i32, i32) {
-    let binding = TARGETS;
-    let mut olock = binding.lock();
-
-    // olock.get(&handle);
-
-    let mem = caller.get_export("memory").unwrap().into_memory().unwrap();
-    let mem_array = mem.data_mut(&mut caller);
-    let mut name = String::new();
-    for i in address_start..(address_start + length_of_string) {
-        let ch = mem_array[i as usize] as char;
-        name.push(ch);
-    }
-    let Some(Some(a)) = caller.data().handles.get(handle as usize) else {
-        return (0,0);
-    };
-    let Some(Some(HandleTarget::Object(o))) = olock.get(a.r#ref) else{
-        return (0,0);
-    };
-    let Some(r) = o.xml.attributes.iter().find(|a|{
-        let f = format!("{:?}",a);
-        f.contains(&format!("Attribute{{ name: \"{}",name))
-    })else{
-        return (0,0);
-    };
-    let f = format!("{:?}", r);
-    let p = format!("Attribute{{ name: \"{}\", value: \"", name);
-    let s = format!("\" }}");
-    let h = f.replace(&p, "").replace(&s, "");
-
-    let i = vec![Value::I32(h.len().try_into().unwrap())];
-    let mut o = vec![Value::I32(0)];
-
-    let a = caller
-        .get_export("malloc")
-        .unwrap()
-        .into_func()
-        .unwrap()
-        .call(&mut caller, &i, &mut o);
-    let mem_array = mem.data_mut(&mut caller);
-
-    let Value::I32(a) = o[0] else{
-    panic!("invalid malloc");
-    };
-
-    for (s, b) in h.clone().into_bytes().iter().enumerate() {
-        mem_array[(a as usize) + s] = *b;
-    }
-
-    (a, h.len().try_into().unwrap())
-}
-
-pub fn build_wasm_context(bytes: Vec<u8>) -> Result<WasmContext, wasmi::Error> {
-    use wasmi::{Config, Engine};
-    let mut conf = Config::default();
-    conf.wasm_bulk_memory(true);
-    // conf.,
-    let engine = Engine::new(&conf);
-    // trace!("Engine constructed");
-
-    // let wasm = include_bytes!("../../wasm_syscall_test.wasm");
-    let wasm = include_bytes!("../../../test.wasm");
-
-    // trace!("Loading WASM binary");
-    let module = Module::new(&engine, &wasm[..]).unwrap();
-    // trace!("Constructing wasm module");
-    let hs = HostState { handles: vec![] };
-    let mut store = Store::new(&engine, hs);
-    // trace!("constructing host store");
-
-    let read_mem_addr = Func::wrap(
-        &mut store,
-        |caller: Caller<'_, HostState>, param: i32| -> i32 { read_memory_address(caller, param) },
-    );
-
-    let mut linker = <Linker<HostState>>::new(&engine);
-    linker.define(
-        "host",
-        "read_mem_addr",
-        Func::wrap(
-            &mut store,
-            |caller: Caller<'_, HostState>, param: i32| -> i32 {
-                read_memory_address(caller, param)
-            },
-        ),
-    )?;
-
-    linker.define(
-        "host",
-        "read_object_attribute",
-        Func::wrap(&mut store, host_read_object_attribute),
-    )?;
-
-    linker.define(
-        "host",
-        "create_object",
-        Func::wrap(&mut store, host_make_object),
-    )?;
-
-    let instance = linker
-        .instantiate(&mut store, &module)?
-        .ensure_no_start(&mut store)?;
-
-    let wc = WasmContext {
-        instance,
-        store,
-        proc_id: None,
-    };
-
-    Ok(wc)
-}
-
-pub type HostFunctionIDT = HashMap<usize, WCFunction>;
-pub struct WCFunction {
-    wc: WasmContext,
-    function: TypedFunc<(), ()>,
-}
-
-pub static HFIDT: Lazy<Mutex<HostFunctionIDT>> = Lazy::new(|| {
-    let mut hfidt = HashMap::new();
-
-    Mutex::new(hfidt)
-});

kernel/src/interp/objects.rs

@@ -1,19 +0,0 @@
-use alloc::{vec, vec::Vec, collections::BTreeMap};
-
-use spin::{Lazy, Mutex};
-
-use crate::handle::Handle;
-
-pub struct  Object{
-    pub xml: xml::XMLElement
-}
-pub enum HandleTarget{
-    Object(Object)
-}
-
-pub type HostTargets = Vec<Option<HandleTarget>>;
-
-pub const TARGETS: Lazy<Mutex<HostTargets>> = Lazy::new(|| {
-    let mut obj = vec![];
-    Mutex::new(obj)
-});

kernel/src/kmain.rs

@@ -1,65 +1,15 @@
 //! AbleOS Kernel Entrypoint
 
-// use std::collections::HashMap;
-
-use alloc::vec::Vec;
-use log::{info, trace};
-use spin::{Lazy, Mutex};
-
-use crate::arch::{hardware_random_u64, sloop};
-use crate::handle::Handle;
-use crate::schedule::Scheduler;
-use crate::{interp, task};
-
-use crate::alloc::string::ToString;
-
 pub fn kmain(cmdline: &str, bootstrap: Option<&'static [u8]>) -> ! {
     log::debug!("Entered kmain");
 
-    let mut cmdline = cmdline.to_string();
+    // TODO: Actual cmdline parsing (Serde?)
-    cmdline.pop();
+    if cmdline.contains("baka=9") {
-    cmdline.remove(0);
+        let _ = crate::arch::log(format_args!(include_str!("../data/⑨. バカ")));
-
-    let kcmd = clparse::Arguments::parse(cmdline.to_string()).unwrap();
-    log::info!("Cmdline: {kcmd:?}");
-
-    // if kcmd.arguments.get("baka") == Some(&"true".to_string()) {
-    //     let _ = crate::arch::log(format_args!(include_str!("../data/⑨. バカ")));
-    // }
-
-    // if kcmd.arguments.get("foobles") == Some(&"true".to_string()) {
-    //     let _ = crate::arch::log(format_args!("foobles\n"));
-    // }
-
-    let bootstrap = bootstrap/*.expect("no bootstrap found")*/;
-    match bootstrap {
-        Some(bootstrap_mod) => {}
-        None => {
-            info!("No bootstrap module loaded.")
-        }
     }
 
-    // use xml::XMLElement;
+    log::info!("Cmdline: \"{cmdline}\"");
-    // let kcmd = XMLElement::new("cmdline");
+    let bootstrap = bootstrap.expect("no bootstrap found");
-    // let hnd = Handle::new();
-    // kcmd.set_attribute("")
-    // OBJECTS.lock().insert(hnd, kcmd);
-
-    let abc = interp::wasm();
-
-    trace!("{:?}", abc);
-
-    // let sch = SCHEDULER;
-    // let mut sch = sch.lock();
-    // let wc = interp::build_wasm_context(alloc::vec::Vec::new()).unwrap();
-    // sch.schedule(wc, crate::schedule::ContextWake::None);
-
-    // sch.run();
 
     crate::arch::sloop()
 }
-
-pub const SCHEDULER: Lazy<Mutex<Scheduler>> = Lazy::new(|| {
-    let mut sch = Scheduler::new();
-    Mutex::new(sch)
-});

kernel/src/lib.rs

@@ -10,19 +10,16 @@
     ptr_sub_ptr
 )]
 #![no_std]
-// #![deny(missing_docs)]
 
 extern crate alloc;
 
 mod allocator;
 mod arch;
-pub mod handle;
-pub mod interp;
 mod kmain;
 mod logger;
 mod memory;
-mod schedule;
 mod task;
+mod ubloader;
 
 use versioning::Version;
 

kernel/src/schedule.rs

@@ -1,104 +0,0 @@
-use core::arch;
-
-// WasmContext
-use crate::{arch::sloop, interp::WasmContext};
-use alloc::vec::Vec;
-use log::trace;
-
-pub type ProcId = u64;
-
-pub struct Scheduler {
-    running: Vec<WasmContext>,
-    halted: Vec<(ContextWake, WasmContext)>,
-    // time_halt: Vec<(ContextWake, WasmContext)>,
-    next_proc_id: ProcId,
-}
-
-impl Scheduler {
-    pub fn new() -> Scheduler {
-        Self {
-            running: Vec::new(),
-            halted: Vec::new(),
-            // time_halt: Vec::new(),
-            next_proc_id: 0,
-        }
-    }
-    pub fn run(&mut self) -> ! {
-        loop {
-            let proc = self.running.pop();
-
-            // self.time_halt.sort();
-
-            match proc {
-                Some(proc) => {
-                    // trace!("SWAP WasmContext");
-                    self.running.push(proc);
-                }
-
-                None => {
-                    panic!("nothing scheduled.");
-                    sloop();
-                }
-            }
-        }
-    }
-    fn sleep_inner(&self, id: ProcId) -> Result<usize, SchedulerError> {
-        let proc_len = self.running.len();
-        let mut proc_found = true;
-        let mut sleep_index = 0;
-        let mut i = 0;
-        for wc in &self.running {
-            if wc.proc_id == Some(id) {
-                sleep_index = i;
-                proc_found = true;
-                break;
-            }
-            if i == proc_len {
-                proc_found = false;
-                trace!("no process with ID {} found", id);
-                return Err(SchedulerError::ProcessIDNotFound(id));
-            }
-            i += 1;
-        }
-
-        Ok(sleep_index)
-    }
-    pub fn sleep(&mut self, id: ProcId, time: u64) -> Result<(), SchedulerError> {
-        match self.sleep_inner(id) {
-            Ok(sid) => self
-                .halted
-                .push((ContextWake::Time(time), self.running.remove(sid))),
-            Err(error) => return Err(error),
-        }
-
-        Ok(())
-    }
-
-    pub fn schedule(&mut self, wc: WasmContext, cw: ContextWake) -> Result<(), SchedulerError> {
-        if wc.proc_id != None {
-            panic!("Already Scheduled with PROC_ID {}", wc.proc_id.unwrap());
-        }
-        trace!("Scheduling WC with ProcID {}", self.next_proc_id);
-
-        if cw == ContextWake::None {
-            self.running.push(wc)
-        } else {
-            self.halted.push((cw, wc));
-        }
-
-        self.next_proc_id += 1;
-        Ok(())
-    }
-}
-#[derive(PartialEq)]
-pub enum ContextWake {
-    /// Used when spawning a new process to have it instantly start
-    None,
-    Time(u64),
-    ObjectEvent,
-}
-
-pub enum SchedulerError {
-    ProcessIDNotFound(ProcId),
-    AlreadyScheduled(),
-}

kernel/sycall.md

@@ -1,24 +0,0 @@
-
-
-
-`create_object`
-```
-    params
-        i32
-            start address of the string to use as the object name
-        i32
-            length of string
-    returns
-        i64 Handle to the object
-```
-
-`read_object_attribute`
-```
-    params
-        i64 Handle to the object
-        i32
-            start address of the string to use as the attribute name
-        i32
-            end address of the string to use as the attribute name
-    returns
-```

limine

@@ -1 +1 @@
-Subproject commit 751e802e173392e8637759e2b3c96bbf59456f87
+Subproject commit 83779119f658c8ce337c33492266ecf8300db429

meta.md

@@ -1,51 +0,0 @@
-
-
-
-
-
-
-
-ARI AbleOS Remote Install
-
-Server
-/boot/server_kernel_x86_64.bin
-/boot/kernel_x86_64.bin
-/boot/kernel_aarch64.bin
-
-/home/projects/askl.askl - aksldfhlkasjdhflkajshdflkj
-
-
-ARI_SERVER.wasm
-NAS 10.1.10.10
-
-ARI 10.1.10.10
-/boot/limine.cfg
-/boot/kernel_x86_64.bin
-/boot/kernel.toml
-/home/projects/askl.askl
-aksldfhlkasjdhflkajshdflkj
-
-
-ARI 10.1.10.10
-/boot/limine.cfg
-/boot/kernel_aarch64.bin
-/boot/kernel.toml
-
-
-
-/system/
-/shared/
-/home/programs/
-                project_name/
-                    project_name.wasm
-                    project_name.toml
-
-
-
-
-/system/pkgman.toml
-
-//////
-[repositories]
-PUR = "https://git.ablecorp.us/ableos/pur"
-

repbuild/limine.cfg

@@ -2,7 +2,7 @@ ${ABLEOS_KERNEL}=boot:///kernel
 # TODO: Make a boot background image for ableOS
 
 DEFAULT_ENTRY=1
-TIMEOUT=0
+TIMEOUT=3
 VERBOSE=yes
 INTERFACE_RESOLUTION=1024x768
 # Terminal related settings
@@ -13,10 +13,9 @@ TERM_BACKDROP=008080
     COMMENT=Default AbleOS boot entry.
     PROTOCOL=limine
     KERNEL_PATH=${ABLEOS_KERNEL}
-    KERNEL_CMDLINE="baka=false foobles=true"
+    KERNEL_CMDLINE=
-    # KERNEL_CMDLINE=""
     # Setting a default resolution for the framebuffer
     RESOLUTION=1024x768x24
 
-    # MODULE_PATH=boot:///boot/fs.wasm
+    # MODULE_PATH=boot:///boot/initrd.tar
     # MODULE_CMDLINE=This is the first module.

repbuild/src/main.rs

@@ -156,7 +156,7 @@ fn run(release: bool, target: Target) -> Result<(), Error> {
             "-bios",
                 std::env::var("REPBUILD_QEMU_FIRMWARE_PATH")
                 .as_deref()
-                .unwrap_or("/usr/share/ovmf/x64/OVMF_CODE.fd"),
+                .unwrap_or("/usr/share/OVMF/OVMF_CODE.fd"),
             "-drive", "file=target/disk.img,format=raw",
             "-m", "4G",
             "-serial", "stdio",

rustfmt.toml

@@ -1,2 +0,0 @@
-hex_literal_case = "Upper"
-imports_granularity = "One"

user/ablewasi/Cargo.toml

@@ -1,8 +0,0 @@
-[package]
-name = "ablewasi"
-version = "0.1.0"
-edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]

user/ablewasi/src/api.rs

@@ -1,36 +0,0 @@
-use crate::sys;
-
-pub struct Object{
-    pub id: i64
-}
-
-impl Drop for Object{
-    fn drop(&mut self) {
-        unsafe{
-            sys::drop_object(self.id);
-        }
-    }
-}
-
-impl Object{
-    pub fn to_global(self) -> [u64; 4]{
-        let b = unsafe {
-            sys::make_global(self.id).into()
-        };
-        core::mem::forget(self);
-        return b;
-    }
-    
-    pub fn from_global(a: [u64; 4]) -> Object{
-        return Object{id: unsafe {
-            sys::take_global(a.into())
-        }};
-    }
-
-    pub fn new(name: &str) -> Object{
-        return Object{id: unsafe {
-            let a = name.as_ptr();
-            sys::create_object(a, name.len() as i32)
-        }};
-    }
-}

user/ablewasi/src/lib.rs

@@ -1,8 +0,0 @@
-pub mod sys;
-pub mod api;
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-}

user/ablewasi/src/sys.rs

@@ -1,29 +0,0 @@
-#[repr(C)]
-pub struct ROAResult(*const u8,i32);
-
-pub type LocalObject = i64;
-
-
-#[repr(C)]
-pub struct GlobalObject(u64,u64,u64,u64);
-
-impl From<[u64;4]> for GlobalObject {
-    fn from(value: [u64;4]) -> Self {
-        GlobalObject(value[0], value[1], value[2], value[3])
-    }
-}
-
-impl From<GlobalObject> for [u64; 4]{
-    fn from(value: GlobalObject) -> Self {
-        let GlobalObject(a,b,c,d) = value;
-        [a,b,c,d]
-    }
-}
-
-extern "C"{
-    pub fn create_object(a: *const u8, b: i32) -> LocalObject;
-    pub fn read_object_attribute(a: LocalObject, b: *const i8, c: i32) -> ROAResult;
-    pub fn take_global(a: GlobalObject) -> LocalObject;
-    pub fn make_global(a: LocalObject) -> GlobalObject;
-    pub fn drop_object(a: LocalObject);
-}