metta-systems
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vesper
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293 Commits

Author SHA1 Message Date
Berkus Decker 9b715f6927 feat: โœจ Use actual time for delays in GPIO init 2023-08-01 16:59:42 +03:00
Berkus Decker fe97a116df refactor: ๐Ÿ“ฆ Rename GPIO registers 2023-08-01 16:59:42 +03:00
Berkus Decker fc01f03714 fix: ๐Ÿ› Read actual timer frequency 2023-08-01 16:59:42 +03:00
Berkus Decker 0f435d7152 feat: โœจ Add info!/warn! to plain println! 
These functions additionally log current time.
 2023-08-01 16:59:42 +03:00
Berkus Decker 84fbdcc707 feat: โœจ Add time support 2023-08-01 16:59:42 +03:00
Berkus Decker 33418e79ab refactor: ๐Ÿ“ฆ Refactor command_prompt 2023-08-01 16:59:42 +03:00
Berkus Decker b1d54d3b44 chore: โ™ป๏ธ Disable asm output in QEMU runner 
But keep it for qemu-gdb.
 2023-08-01 16:59:42 +03:00
Berkus Decker 97145d8a8e build(deps): ๐Ÿ›  Bump dependencies 2023-07-29 04:08:18 +03:00
Berkus Decker 1be3f9e2e0 fix: ๐Ÿ› Disable outdated test installers 2023-07-29 04:08:18 +03:00
Berkus Decker ebb73e5cb0 chore: โ™ป๏ธ Fix rustfmt and clippy complaints 2023-07-29 04:08:18 +03:00
Berkus Decker 7de1af043e fix: ๐Ÿ› Add RUST_STD to clippy invocation 
Combine both parts of RUST_STD and RUST_STD_FEATURES into a single
option, easier to control, harder to miss.
 2023-07-29 04:08:18 +03:00
Berkus Decker ce3b94e86e fix: ๐Ÿ› Fix 2/2 for objcopy unaligned sections bug 
This one restores rust-objcopy but explicitly aligns
the beginning of each section. This avoids incorrect
binary output (.rodata section was offset 10-12 bytes
because of unaligned section start).
 2023-07-29 04:08:18 +03:00
Berkus Decker d2ed7c21ac fix: ๐Ÿ› Fix 1/2 for objcopy unaligned sections bug 
Due to a bug in llvm-objcopy sections
must be explicitly aligned, see
https://github.com/llvm/llvm-project/issues/58407
and
https://github.com/rust-lang/rust/issues/102983

This fix just replaces rust-objcopy with a GNU
binutils counterpart from `brew install
aarch64-elf-binutils`. Next commit will do a
less intrusive fix.
 2023-07-29 04:08:18 +03:00
Berkus Decker 994ea39760 fix: ๐Ÿ› Update linker script w/ segment attributes. 
Double the size of the kernel (by including all
the necessary sections).
 2023-07-29 04:08:18 +03:00
Berkus Decker b8e9617b06 chore: โ™ป๏ธ Add source dividers template 2023-07-29 04:08:18 +03:00
Berkus Decker 13d6b2a037 chore: โ™ป๏ธ Add QEMU tracing options for aarch64 
Disabled for now, need to try them out.
 2023-07-29 04:08:18 +03:00
Berkus Decker 157604d7c9 chore: โ™ป๏ธ Drop bitcode embedding 2023-07-29 04:08:18 +03:00
Berkus Decker d37495bc01 fix: ๐Ÿ› Synchronise used features 2023-07-29 04:08:18 +03:00
Berkus Decker 9710866524 feat: โœจ Update panics, exit QEMU on exceptions 2023-07-29 04:08:18 +03:00
Berkus Decker 0e1c6669ac refactor: ๐Ÿ“ฆ Use better code structure 
As inspired by andre-richter's tutorials.
 2023-07-29 04:08:18 +03:00
Berkus Decker 46d0c4cffc fix: ๐Ÿ› Add missing exception vectors start symbol 2023-07-29 04:08:18 +03:00
Berkus Decker 5356de7cbb fix: ๐Ÿ› Disable some make tasks 
Allows running gdb and hopper tasks.
Enable QEMU task.
 2023-07-29 04:08:18 +03:00
Berkus Decker 45e18de842 refactor: ๐Ÿ“ฆ Rearrange kernel_main 2023-07-29 04:08:18 +03:00
Berkus Decker d78bc67d8f fix(build): ๐Ÿ› Allow building qemu-gdb target 2023-07-29 04:08:18 +03:00
Berkus Decker 1ca54d9ed6 fix(console): ๐Ÿ› Fix unicode character output 
(At the expense of about 3kb code size.)
 2023-07-29 04:08:18 +03:00
Berkus Decker 2c91e685bd fix(console): ๐Ÿ› Fix console I/O on the host side 2023-07-29 04:08:18 +03:00
Berkus Decker fa725c51cb fix: ๐Ÿ› Update cargo resolver to version 2 2023-07-29 04:08:18 +03:00
Berkus Decker e77c65632b chore: โ™ป๏ธ Omit wip commits from the changelog 
Add sq commits type for "to squash".
 2023-07-29 04:08:18 +03:00
Berkus Decker b1bbdf087a feat: โœจ Use gdbgui for debug 2023-07-29 04:08:18 +03:00
Berkus Decker dfbd424bde chore: โ™ป๏ธ Add sparkly magic 2023-07-29 04:08:18 +03:00
Berkus Decker 94d23a6a47 refactor: ๐Ÿ“ฆ kernel_main should be the main entry point 2023-07-29 04:08:18 +03:00
Berkus Decker d6887bccee refactor(build): ๐Ÿ“ฆ Use single gdb-config command 2023-07-29 04:08:18 +03:00
Berkus Decker 2313b0cf97 fix: ๐Ÿ› Make sdeject command more useful 2023-07-29 04:08:18 +03:00
Berkus Decker df135952e9 build(deps): ๐Ÿ›  Bump dependencies 2023-07-29 04:08:18 +03:00
Berkus Decker 1bcbe3271a refactor: ๐Ÿ“ฆ Replace cortex-a with aarch64-cpu 2023-07-29 04:08:18 +03:00
Berkus Decker b1bf9dc09d fix: ๐Ÿ› Restore libmachine tests 
To make unit tests work we build libmachine as a
binary with test-runner.
 2023-07-29 04:08:18 +03:00
Berkus Decker 78a864c433 refactor(linker): ๐Ÿ“ฆ Share exception handlers 2023-07-29 04:08:18 +03:00
Berkus Decker 4598330506 refactor: ๐Ÿ“ฆ Convert zellij config 
Auto-close panes on quit.
 2023-07-29 04:08:18 +03:00
Berkus Decker afbb317403 refactor: ๐Ÿ“ฆ Improve boot code structure 
Rename sections to not conflict during link.
Update linker script docs to align on PAGE_SIZE.
 2023-07-29 04:08:18 +03:00
Berkus Decker 12f51399df feat: โœจ Do a Rust-only chainloader! 2023-07-29 04:08:18 +03:00
Berkus Decker 0cc683a50f refactor: ๐Ÿ“ฆ Fix new clippy errors 2023-07-29 04:08:18 +03:00
Berkus Decker 227761c575 build(ci): ๐Ÿ›  Add new lint task 2023-07-29 04:08:18 +03:00
Berkus Decker a4fea833bb fix: ๐Ÿ› Fix zellij layout path argument 2023-07-29 04:08:18 +03:00
Berkus Decker e95b01104a refactor(console): ๐Ÿ“ฆ Improve console code 2023-07-29 04:08:18 +03:00
Berkus Decker e228a1cff4 chore: โ™ป๏ธ Fix typos 2023-07-29 04:08:18 +03:00
Berkus Decker 4d8048f3d0 refactor(gpio): ๐Ÿ“ฆ Refactor gpio code 
Introduce changes to support new tock-registers
and rename the fields finally.
 2023-07-29 04:08:18 +03:00
Berkus Decker 9660347688 docs: ๐Ÿ“š Update readme docs 2023-07-29 04:08:18 +03:00
Berkus Decker f964fea4c3 docs: ๐Ÿ“š Update safety docs 2023-07-29 04:08:18 +03:00
Berkus Decker 61762ccbf6 feat(qemu): โœจ Print QEMU run options 2023-07-29 04:08:18 +03:00
Berkus Decker 97ef3d355f build(deps): ๐Ÿ›  Upgrade clap 2023-07-29 04:08:18 +03:00