diff --git a/Cargo.lock b/Cargo.lock index 9a2fe995..19a69d62 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -58,9 +58,9 @@ dependencies = [ [[package]] name = "anstream" -version = "0.6.18" +version = "0.6.15" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8acc5369981196006228e28809f761875c0327210a891e941f4c683b3a99529b" +checksum = "64e15c1ab1f89faffbf04a634d5e1962e9074f2741eef6d97f3c4e322426d526" dependencies = [ "anstyle", "anstyle-parse", @@ -73,44 +73,43 @@ dependencies = [ [[package]] name = "anstyle" -version = "1.0.10" +version = "1.0.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9" +checksum = "1bec1de6f59aedf83baf9ff929c98f2ad654b97c9510f4e70cf6f661d49fd5b1" [[package]] name = "anstyle-parse" -version = "0.2.6" +version = "0.2.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9" +checksum = "eb47de1e80c2b463c735db5b217a0ddc39d612e7ac9e2e96a5aed1f57616c1cb" dependencies = [ "utf8parse", ] [[package]] name = "anstyle-query" -version = "1.1.2" +version = "1.1.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c" +checksum = "6d36fc52c7f6c869915e99412912f22093507da8d9e942ceaf66fe4b7c14422a" dependencies = [ - "windows-sys 0.59.0", + "windows-sys 0.52.0", ] [[package]] name = "anstyle-wincon" -version = "3.0.7" +version = "3.0.4" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ca3534e77181a9cc07539ad51f2141fe32f6c3ffd4df76db8ad92346b003ae4e" +checksum = "5bf74e1b6e971609db8ca7a9ce79fd5768ab6ae46441c572e46cf596f59e57f8" dependencies = [ "anstyle", - "once_cell", - "windows-sys 0.59.0", + "windows-sys 0.52.0", ] [[package]] name = "anyhow" -version = "1.0.95" +version = "1.0.89" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "34ac096ce696dc2fcabef30516bb13c0a68a11d30131d3df6f04711467681b04" +checksum = "86fdf8605db99b54d3cd748a44c6d04df638eb5dafb219b135d0149bd0db01f6" [[package]] name = "autocfg" @@ -130,7 +129,7 @@ dependencies = [ "miniz_oxide", "object", "rustc-demangle", - "windows-targets", + "windows-targets 0.52.6", ] [[package]] @@ -164,9 +163,9 @@ checksum = "325918d6fe32f23b19878fe4b34794ae41fc19ddbe53b10571a4874d44ffd39b" [[package]] name = "cc" -version = "1.2.10" +version = "1.1.24" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "13208fcbb66eaeffe09b99fffbe1af420f00a7b35aa99ad683dfc1aa76145229" +checksum = "812acba72f0a070b003d3697490d2b55b837230ae7c6c6497f05cc2ddbb8d938" dependencies = [ "shlex", ] @@ -177,12 +176,6 @@ version = "1.0.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" -[[package]] -name = "cfg_aliases" -version = "0.2.1" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724" - [[package]] name = "chainboot" version = "0.0.1" @@ -219,18 +212,18 @@ dependencies = [ [[package]] name = "clap" -version = "4.5.27" +version = "4.5.19" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "769b0145982b4b48713e01ec42d61614425f27b7058bda7180a3a41f30104796" +checksum = "7be5744db7978a28d9df86a214130d106a89ce49644cbc4e3f0c22c3fba30615" dependencies = [ "clap_builder", ] [[package]] name = "clap_builder" -version = "4.5.27" +version = "4.5.19" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1b26884eb4b57140e4d2d93652abfa49498b938b3c9179f9fc487b0acc3edad7" +checksum = "a5fbc17d3ef8278f55b282b2a2e75ae6f6c7d4bb70ed3d0382375104bfafdb4b" dependencies = [ "anstream", "anstyle", @@ -240,15 +233,15 @@ dependencies = [ [[package]] name = "clap_lex" -version = "0.7.4" +version = "0.7.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6" +checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97" [[package]] name = "colorchoice" -version = "1.0.3" +version = "1.0.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990" +checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0" [[package]] name = "crossterm" @@ -259,7 +252,7 @@ dependencies = [ "bitflags 2.8.0", "crossterm_winapi", "futures-core", - "mio", + "mio 1.0.2", "parking_lot", "rustix", "signal-hook", @@ -284,19 +277,19 @@ checksum = "930c7171c8df9fb1782bdf9b918ed9ed2d33d1d22300abb754f9085bc48bf8e8" [[package]] name = "errno" -version = "0.3.10" +version = "0.3.9" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "33d852cb9b869c2a9b3df2f71a3074817f01e1844f839a144f5fcef059a4eb5d" +checksum = "534c5cf6194dfab3db3242765c03bbe257cf92f22b38f6bc0c58d59108a820ba" dependencies = [ "libc", - "windows-sys 0.59.0", + "windows-sys 0.52.0", ] [[package]] name = "futures" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876" +checksum = "645c6916888f6cb6350d2550b80fb63e734897a8498abe35cfb732b6487804b0" dependencies = [ "futures-channel", "futures-core", @@ -309,9 +302,9 @@ dependencies = [ [[package]] name = "futures-channel" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10" +checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78" dependencies = [ "futures-core", "futures-sink", @@ -319,15 +312,15 @@ dependencies = [ [[package]] name = "futures-core" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e" +checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d" [[package]] name = "futures-executor" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f" +checksum = "a576fc72ae164fca6b9db127eaa9a9dda0d61316034f33a0a0d4eda41f02b01d" dependencies = [ "futures-core", "futures-task", @@ -336,15 +329,15 @@ dependencies = [ [[package]] name = "futures-io" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6" +checksum = "a44623e20b9681a318efdd71c299b6b222ed6f231972bfe2f224ebad6311f0c1" [[package]] name = "futures-macro" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650" +checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac" dependencies = [ "proc-macro2", "quote", @@ -353,21 +346,21 @@ dependencies = [ [[package]] name = "futures-sink" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7" +checksum = "9fb8e00e87438d937621c1c6269e53f536c14d3fbd6a042bb24879e57d474fb5" [[package]] name = "futures-task" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988" +checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004" [[package]] name = "futures-util" -version = "0.3.31" +version = "0.3.30" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81" +checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48" dependencies = [ "futures-channel", "futures-core", @@ -393,6 +386,12 @@ version = "0.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea" +[[package]] +name = "hermit-abi" +version = "0.3.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024" + [[package]] name = "is_terminal_polyfill" version = "1.70.1" @@ -407,9 +406,9 @@ checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a" [[package]] name = "linux-raw-sys" -version = "0.4.15" +version = "0.4.14" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab" +checksum = "78b3ae25bc7c8c38cec158d1f2757ee79e9b3740fbc7ccf0e59e4b08d793fa89" [[package]] name = "lock_api" @@ -423,9 +422,9 @@ dependencies = [ [[package]] name = "log" -version = "0.4.25" +version = "0.4.22" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "04cbf5b083de1c7e0222a7a51dbfdba1cbe1c6ab0b15e29fff3f6c077fd9cd9f" +checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24" [[package]] name = "mach" @@ -477,21 +476,43 @@ dependencies = [ "autocfg", ] +[[package]] +name = "memoffset" +version = "0.7.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5de893c32cde5f383baa4c04c5d6dbdd735cfd4a794b0debdb2bb1b421da5ff4" +dependencies = [ + "autocfg", +] + [[package]] name = "miniz_oxide" -version = "0.8.3" +version = "0.8.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b8402cab7aefae129c6977bb0ff1b8fd9a04eb5b51efc50a70bea51cda0c7924" +checksum = "e2d80299ef12ff69b16a84bb182e3b9df68b5a91574d3d4fa6e41b65deec4df1" dependencies = [ "adler2", ] [[package]] name = "mio" -version = "1.0.3" +version = "0.8.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a4a650543ca06a924e8b371db273b2756685faae30f8487da1b56505a8f78b0c" +dependencies = [ + "libc", + "log", + "wasi", + "windows-sys 0.48.0", +] + +[[package]] +name = "mio" +version = "1.0.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2886843bf800fba2e3377cff24abf6379b4c4d5c6681eaf9ea5b0d15090450bd" +checksum = "80e04d1dcff3aae0704555fe5fee3bcfaf3d1fdf8a7e521d5b9d2b42acb52cec" dependencies = [ + "hermit-abi", "libc", "log", "wasi", @@ -500,13 +521,13 @@ dependencies = [ [[package]] name = "mio-serial" -version = "5.0.6" +version = "5.0.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "029e1f407e261176a983a6599c084efd322d9301028055c87174beac71397ba3" +checksum = "20a4c60ca5c9c0e114b3bd66ff4aa5f9b2b175442be51ca6c4365d687a97a2ac" dependencies = [ "log", - "mio", - "nix 0.29.0", + "mio 0.8.11", + "nix 0.26.4", "serialport", "winapi", ] @@ -521,19 +542,20 @@ dependencies = [ "cc", "cfg-if", "libc", - "memoffset", + "memoffset 0.6.5", ] [[package]] name = "nix" -version = "0.29.0" +version = "0.26.4" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46" +checksum = "598beaf3cc6fdd9a5dfb1630c2800c7acd31df7aaf0f565796fba2b53ca1af1b" dependencies = [ - "bitflags 2.8.0", + "bitflags 1.3.2", "cfg-if", - "cfg_aliases", "libc", + "memoffset 0.7.1", + "pin-utils", ] [[package]] @@ -553,18 +575,18 @@ dependencies = [ [[package]] name = "object" -version = "0.36.7" +version = "0.36.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "62948e14d923ea95ea2c7c86c71013138b66525b86bdc08d2dcc262bdb497b87" +checksum = "aedf0a2d09c573ed1d8d85b30c119153926a2b36dce0ab28322c09a117a4683e" dependencies = [ "memchr", ] [[package]] name = "once_cell" -version = "1.20.2" +version = "1.20.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775" +checksum = "82881c4be219ab5faaf2ad5e5e5ecdff8c66bd7402ca3160975c93b24961afd1" [[package]] name = "parking_lot" @@ -586,14 +608,14 @@ dependencies = [ "libc", "redox_syscall", "smallvec", - "windows-targets", + "windows-targets 0.52.6", ] [[package]] name = "pin-project-lite" -version = "0.2.16" +version = "0.2.14" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b" +checksum = "bda66fc9667c18cb2758a2ac84d1167245054bcf85d5d1aaa6923f45801bdd02" [[package]] name = "pin-utils" @@ -603,9 +625,9 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184" [[package]] name = "proc-macro2" -version = "1.0.93" +version = "1.0.86" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "60946a68e5f9d28b0dc1c21bb8a97ee7d018a8b322fa57838ba31cc878e22d99" +checksum = "5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77" dependencies = [ "unicode-ident", ] @@ -618,27 +640,27 @@ checksum = "8bb0fd6580eeed0103c054e3fba2c2618ff476943762f28a645b63b8692b21c9" [[package]] name = "quote" -version = "1.0.38" +version = "1.0.37" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "0e4dccaaaf89514f546c693ddc140f729f958c247918a13380cccc6078391acc" +checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af" dependencies = [ "proc-macro2", ] [[package]] name = "redox_syscall" -version = "0.5.8" +version = "0.5.7" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "03a862b389f93e68874fbf580b9de08dd02facb9a788ebadaf4a3fd33cf58834" +checksum = "9b6dfecf2c74bce2466cabf93f6664d6998a69eb21e39f4207930065b27b771f" dependencies = [ "bitflags 2.8.0", ] [[package]] name = "regex" -version = "1.11.1" +version = "1.11.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191" +checksum = "38200e5ee88914975b69f657f0801b6f6dccafd44fd9326302a4aaeecfacb1d8" dependencies = [ "aho-corasick", "memchr", @@ -648,9 +670,9 @@ dependencies = [ [[package]] name = "regex-automata" -version = "0.4.9" +version = "0.4.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "809e8dc61f6de73b46c85f4c96486310fe304c434cfa43669d7b40f711150908" +checksum = "368758f23274712b504848e9d5a6f010445cc8b87a7cdb4d7cbee666c1288da3" dependencies = [ "aho-corasick", "memchr", @@ -671,15 +693,15 @@ checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f" [[package]] name = "rustix" -version = "0.38.44" +version = "0.38.37" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154" +checksum = "8acb788b847c24f28525660c4d7758620a7210875711f79e7f663cc152726811" dependencies = [ "bitflags 2.8.0", "errno", "libc", "linux-raw-sys", - "windows-sys 0.59.0", + "windows-sys 0.52.0", ] [[package]] @@ -732,7 +754,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "34db1a06d485c9142248b7a054f034b349b212551f3dfd19c94d45a754a217cd" dependencies = [ "libc", - "mio", + "mio 1.0.2", "signal-hook", ] @@ -783,9 +805,9 @@ dependencies = [ [[package]] name = "socket2" -version = "0.5.8" +version = "0.5.7" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c970269d99b64e60ec3bd6ad27270092a5394c4e309314b18ae3fe575695fbe8" +checksum = "ce305eb0b4296696835b71df73eb912e0f1ffd2556a501fcede6e0c50349191c" dependencies = [ "libc", "windows-sys 0.52.0", @@ -799,9 +821,9 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f" [[package]] name = "syn" -version = "2.0.96" +version = "2.0.79" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d5d0adab1ae378d7f53bdebc67a39f1f151407ef230f0ce2883572f5d8985c80" +checksum = "89132cd0bf050864e1d38dc3bbc07a0eb8e7530af26344d3d2bbbef83499f590" dependencies = [ "proc-macro2", "quote", @@ -823,7 +845,7 @@ dependencies = [ "backtrace", "bytes", "libc", - "mio", + "mio 1.0.2", "parking_lot", "pin-project-lite", "signal-hook-registry", @@ -845,23 +867,22 @@ dependencies = [ [[package]] name = "tokio-serial" -version = "5.4.5" +version = "5.4.4" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "aa1d5427f11ba7c5e6384521cfd76f2d64572ff29f3f4f7aa0f496282923fdc8" +checksum = "aa6e2e4cf0520a99c5f87d5abb24172b5bd220de57c3181baaaa5440540c64aa" dependencies = [ "cfg-if", "futures", "log", "mio-serial", - "serialport", "tokio", ] [[package]] name = "tokio-stream" -version = "0.1.17" +version = "0.1.16" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "eca58d7bba4a75707817a2c44174253f9236b2d5fbd055602e9d5c07c139a047" +checksum = "4f4e6ce100d0eb49a2734f8c0812bcd324cf357d21810932c5df6b96ef2b86f1" dependencies = [ "futures-core", "pin-project-lite", @@ -870,9 +891,9 @@ dependencies = [ [[package]] name = "tokio-util" -version = "0.7.13" +version = "0.7.12" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078" +checksum = "61e7c3654c13bcd040d4a03abee2c75b1d14a37b423cf5a813ceae1cc903ec6a" dependencies = [ "bytes", "futures-core", @@ -883,9 +904,9 @@ dependencies = [ [[package]] name = "unicode-ident" -version = "1.0.15" +version = "1.0.13" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "11cd88e12b17c6494200a9c1b683a04fcac9573ed74cd1b62aeb2727c5592243" +checksum = "e91b56cd4cadaeb79bbf1a5645f6b4f8dc5bde8834ad5894a8db35fda9efa1fe" [[package]] name = "usize_conversions" @@ -933,22 +954,37 @@ version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" +[[package]] +name = "windows-sys" +version = "0.48.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9" +dependencies = [ + "windows-targets 0.48.5", +] + [[package]] name = "windows-sys" version = "0.52.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d" dependencies = [ - "windows-targets", + "windows-targets 0.52.6", ] [[package]] -name = "windows-sys" -version = "0.59.0" +name = "windows-targets" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b" +checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c" dependencies = [ - "windows-targets", + "windows_aarch64_gnullvm 0.48.5", + "windows_aarch64_msvc 0.48.5", + "windows_i686_gnu 0.48.5", + "windows_i686_msvc 0.48.5", + "windows_x86_64_gnu 0.48.5", + "windows_x86_64_gnullvm 0.48.5", + "windows_x86_64_msvc 0.48.5", ] [[package]] @@ -957,28 +993,46 @@ version = "0.52.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973" dependencies = [ - "windows_aarch64_gnullvm", - "windows_aarch64_msvc", - "windows_i686_gnu", + "windows_aarch64_gnullvm 0.52.6", + "windows_aarch64_msvc 0.52.6", + "windows_i686_gnu 0.52.6", "windows_i686_gnullvm", - "windows_i686_msvc", - "windows_x86_64_gnu", - "windows_x86_64_gnullvm", - "windows_x86_64_msvc", + "windows_i686_msvc 0.52.6", + "windows_x86_64_gnu 0.52.6", + "windows_x86_64_gnullvm 0.52.6", + "windows_x86_64_msvc 0.52.6", ] +[[package]] +name = "windows_aarch64_gnullvm" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8" + [[package]] name = "windows_aarch64_gnullvm" version = "0.52.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3" +[[package]] +name = "windows_aarch64_msvc" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc" + [[package]] name = "windows_aarch64_msvc" version = "0.52.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469" +[[package]] +name = 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"53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e" + [[package]] name = "windows_x86_64_gnu" version = "0.52.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78" +[[package]] +name = "windows_x86_64_gnullvm" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc" + [[package]] name = "windows_x86_64_gnullvm" version = "0.52.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d" +[[package]] +name = "windows_x86_64_msvc" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538" + [[package]] name = "windows_x86_64_msvc" version = "0.52.6" diff --git a/machine/src/arch/aarch64/cpu/boot.rs b/machine/src/arch/aarch64/cpu/boot.rs index eea9f5f6..9be389cd 100644 --- a/machine/src/arch/aarch64/cpu/boot.rs +++ b/machine/src/arch/aarch64/cpu/boot.rs @@ -13,6 +13,7 @@ use { crate::platform::cpu::BOOT_CORE_ID, aarch64_cpu::{asm, registers::*}, core::{ + arch::global_asm, cell::UnsafeCell, slice, sync::atomic::{self, Ordering}, @@ -195,54 +196,8 @@ fn setup_and_enter_el1_from_el3() -> ! { shared_setup_and_enter_post() } -/// Reset function. -/// -/// Initializes the bss section before calling into the user's `main()`. -/// -/// # Safety -/// -/// Totally unsafe! We're in the hardware land. -/// We assume that no statics are accessed before transition to main from this function. -/// -/// We are guaranteed to be in EL1 non-secure mode here. -#[unsafe(link_section = ".text.boot")] -unsafe fn reset() -> ! { - unsafe extern "Rust" { - // Boundaries of the .bss section, provided by the linker script. - static __BSS_START: UnsafeCell<()>; - static __BSS_SIZE_U64S: UnsafeCell<()>; - } - - // Zeroes the .bss section - // Based on https://gist.github.com/skoe/dbd3add2fc3baa600e9ebc995ddf0302 and discussions - // on pointer provenance in closing r0 issues (https://github.com/rust-embedded/cortex-m-rt/issues/300) - - // NB: https://doc.rust-lang.org/nightly/core/ptr/index.html#provenance - // Importing pointers like `__BSS_START` and `__BSS_END` and performing pointer - // arithmetic on them directly may lead to Undefined Behavior, because the - // compiler may assume they come from different allocations and thus performing - // undesirable optimizations on them. - // So we use a pointer-and-a-size as described in provenance section. - - let bss = unsafe { - slice::from_raw_parts_mut( - __BSS_START.get() as *mut u64, - __BSS_SIZE_U64S.get() as usize, - ) - }; - for i in bss { - *i = 0; - } - - // Don't cross this line with loads and stores. The initializations - // done above could be "invisible" to the compiler, because we write to the - // same memory location that is used by statics after this point. - // Additionally, we assume that no statics are accessed before this point. - atomic::compiler_fence(Ordering::SeqCst); - - unsafe extern "Rust" { - fn main() -> !; - } - - unsafe { main() } +unsafe extern "Rust" { + fn reset() -> !; } + +global_asm!(include_str!("boot.s")); diff --git a/machine/src/arch/aarch64/cpu/boot.s b/machine/src/arch/aarch64/cpu/boot.s new file mode 100644 index 00000000..4c5b3823 --- /dev/null +++ b/machine/src/arch/aarch64/cpu/boot.s @@ -0,0 +1,50 @@ +/* + * Pre-boot code. + * Used only because Rust's AM considers UB any access to statics before statics + * have been initialized. This is exactly the case for the boot code. + * So we avoid referencing any statics in the Rust code, and delegate the + * task to assembly piece instead. + */ + + // Load the address of a symbol into a register, PC-relative. + // + // The symbol must lie within +/- 4 GiB of the Program Counter. + // + // # Resources + // + // - https://sourceware.org/binutils/docs-2.36/as/AArch64_002dRelocations.html + .macro ADR_REL register, symbol + adrp \register, \symbol + add \register, \register, #:lo12:\symbol + .endm + + +.section .text.boot +/// Reset function. +/// +/// Initializes the bss section before calling into the user's `main()`. +/// +/// # Safety +/// +/// We assume that no statics are accessed before transition to main from this function. +/// +/// We are guaranteed to be in EL1 non-secure mode here. +.extern main +.extern __BSS_START +.extern __BSS_END +reset: + // Initialize BSS + // Assumptions: BSS start is u64-aligned, BSS end is u128-aligned. + // __BSS_START and __BSS_END are defined in linker script + ADR_REL x1, __BSS_START + ADR_REL x2, __BSS_END +1: + stp xzr, xzr, [x1], #16 + cmp x1, x2 + b.lt 1b + + b main + +.size reset, . - reset +.type reset, function +.global reset diff --git a/machine/src/platform/raspberrypi/linker/kernel.ld b/machine/src/platform/raspberrypi/linker/kernel.ld index c3142578..d349bcb2 100644 --- a/machine/src/platform/raspberrypi/linker/kernel.ld +++ b/machine/src/platform/raspberrypi/linker/kernel.ld @@ -111,7 +111,6 @@ SECTIONS *(.bss*) . = ALIGN(PAGE_SIZE); /* Align up to page size */ __BSS_END = .; - __BSS_SIZE_U64S = (__BSS_END - __BSS_START) / 8; } :segment_data __DATA_END = .;