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• 999c738862
  
  Clean up project riscv Garen Tyler 2024-07-22 10:42:41 -06:00
• 586b48f850
  
  Build some C in Cargo project rebuild Garen Tyler 2024-07-20 11:31:20 -06:00
• 6ef3df9177
  
  move similar components into new hal module Garen Tyler 2024-02-23 02:39:17 -07:00
• 4ea64e0b6b
  
  restructure uart to compile correctly Garen Tyler 2024-02-23 00:06:59 -07:00
• ca962854c5
  
  change u64 to usize where makes sense Garen Tyler 2023-11-15 21:05:58 -07:00
• e6c0bfc581
  
  finally finish rewriting proc.c Garen Tyler 2023-11-12 15:36:46 -07:00
• 931884f6df
  
  wait_lock and initproc Garen Tyler 2023-11-12 14:30:51 -07:00
• 7c79dbddf5
  
  userinit Garen Tyler 2023-11-12 14:25:47 -07:00
• d730a83b3e
  
  forkret Garen Tyler 2023-11-12 14:05:33 -07:00
• 50b6016144
  
  either_copyin and either_copyout Garen Tyler 2023-11-12 13:47:22 -07:00
• c39b98dd02
  
  proc_mapstacks Garen Tyler 2023-11-12 13:34:46 -07:00
• 320180764f
  
  procinit in rust Garen Tyler 2023-11-12 13:22:22 -07:00
• 089e6d2cc1
  
  extract inode into new module Garen Tyler 2023-11-09 22:39:34 -07:00
• 52cad30dad
  
  refactor file.rs Garen Tyler 2023-11-09 22:29:41 -07:00
• f3e31d869a
  
  implement clone on the sync primitives Garen Tyler 2023-11-09 22:18:09 -07:00
• 765598c80c
  
  support multiple UART interfaces Garen Tyler 2023-11-09 21:16:55 -07:00
• 49584f0f26
  
  extract device drivers into new module Garen Tyler 2023-11-09 21:03:21 -07:00
• 9693d83bde
  
  finish arch Garen Tyler 2023-11-09 20:55:46 -07:00
• 8edb4c2427
  
  arch trap Garen Tyler 2023-11-09 20:48:10 -07:00
• cbea3a19f4
  
  arch mem Garen Tyler 2023-11-09 20:17:01 -07:00
• 934dc13f96
  
  arch cpu_id Garen Tyler 2023-11-09 19:02:16 -07:00
• 1e12ccddb3
  
  arch power Garen Tyler 2023-11-09 18:56:39 -07:00
• b64809e9b5
  
  move start and timer into arch Garen Tyler 2023-11-09 18:49:52 -07:00
• 20071883ab
  
  fix makefile requiring wrong readme Garen Tyler 2023-11-09 18:30:24 -07:00
• d3d9526ffa
  
  restructure interrupt handling to be architecture-specific Garen Tyler 2023-11-09 18:29:34 -07:00
• 33e1f3d318
  
  update readme and license Garen Tyler 2023-11-06 23:39:16 -07:00
• 42a3ff4c24
  
  procdump Garen Tyler 2023-11-04 17:17:03 -06:00
• 54753062e4
  
  rename Process member fields and remove name Garen Tyler 2023-11-03 21:54:51 -06:00
• 954db4c998
  
  wakeup Garen Tyler 2023-11-03 21:11:07 -06:00
• 8dc10d24f0
  
  wait Garen Tyler 2023-11-03 21:05:01 -06:00
• 0a1e889d54
  
  scheduler Garen Tyler 2023-11-03 20:45:16 -06:00
• a168c989cf
  
  exit Garen Tyler 2023-11-03 20:36:10 -06:00
• badd35b3f9
  
  fork() Garen Tyler 2023-11-03 20:14:57 -06:00
• 6342f66cd3
  
  proc_pagetable and proc_freepagetable Garen Tyler 2023-11-03 19:59:21 -06:00
• 1c3e73ba3f
  
  implement allocproc in rust Garen Tyler 2023-11-03 19:43:40 -06:00
• 3de7d1c829
  
  move growproc to assoc fn Garen Tyler 2023-11-03 19:23:31 -06:00
• 87b00c924f
  
  extract scheduler functions into new module Garen Tyler 2023-11-03 19:14:38 -06:00
• 71f9a49704
  
  rename Proc to Process Garen Tyler 2023-11-03 19:01:50 -06:00
• 791b68aaa7
  
  move free to assoc. function Garen Tyler 2023-11-03 18:55:55 -06:00
• bae37aa507
  
  move nextpid into atomic i32 in rust Garen Tyler 2023-11-03 18:48:55 -06:00
• 50448eb307
  
  move process killing to associated functions Garen Tyler 2023-11-03 18:44:03 -06:00
• 0e753e8ba5
  
  implement myproc as an associated function of the Proc struct Garen Tyler 2023-11-03 18:31:07 -06:00
• 73e3ab9ebc
  
  rewrite to remove Cpu::current_raw() Garen Tyler 2023-11-03 18:03:48 -06:00
• ec9c0cbe4d
  
  move cpu-related functions into associated methods of the Cpu struct Garen Tyler 2023-11-03 17:57:06 -06:00
• 87caccf623
  
  separate proc.rs into multiple modules Garen Tyler 2023-11-03 17:44:27 -06:00
• 4cb940606c
  
  fix clippy lint errors Garen Tyler 2023-10-31 17:32:24 -06:00
• 6e5520f481
  
  rewrite more syscalls Garen Tyler 2023-10-31 17:29:50 -06:00
• f0c0f26beb
  
  refactor pipe.rs Garen Tyler 2023-10-31 16:12:40 -06:00
• fa9daf279b
  
  remove unnecessary "extern "C"" annotations Garen Tyler 2023-10-31 15:28:28 -06:00
• ac33c19b5f
  
  move riscv module into arch module Garen Tyler 2023-10-30 21:22:19 -06:00
• 6d9a0a34e1
  
  use mutex instead of static mut spinlocks Garen Tyler 2023-10-30 19:51:08 -06:00
• d46c341aaf
  
  use Mutex instead of Spinlock Garen Tyler 2023-10-30 19:35:13 -06:00
• bc8aa35180
  
  add generic Lock struct and println macro Garen Tyler 2023-10-30 19:15:58 -06:00
• b3be1f8d47
  
  Implement basic queue type for convenience Garen Tyler 2023-10-30 18:03:19 -06:00
• 6a41a4e8b8
  
  rewrite pipe.c Garen Tyler 2023-10-30 16:45:02 -06:00
• a240d29135
  
  Make UART good Garen Tyler 2023-10-29 15:25:17 -06:00
• 585da48917
  
  Move sleep_lock and sleep_mutex functionality as methods of Spinlock and SpinMutex Garen Tyler 2023-10-29 14:45:47 -06:00
• 9f23b68c00
  
  Refactor sleeplock to remove raw pointers Garen Tyler 2023-10-29 14:12:17 -06:00
• 36d7724fb8
  
  Rewrite spinlock to remove raw pointers Garen Tyler 2023-10-29 13:57:23 -06:00
• 41b7bc7555
  
  Add guards for log operations and inode locking Garen Tyler 2023-10-28 22:31:29 -06:00
• 9b7eb552d0
  
  Rewrite file.c into fs::file Garen Tyler 2023-10-28 22:16:35 -06:00
• dd9cf556cb
  
  Rewrite vm.c in mem::virtual_memory. Garen Tyler 2023-10-28 20:28:37 -06:00
• a1f88ff034
  
  Move push_off()/pop_off() into trap.rs and rename to push_intr_off() and pop_intr_off() Garen Tyler 2023-10-28 16:17:14 -06:00
• c593250549
  
  upgrade panic info Garen Tyler 2023-10-22 15:21:07 -06:00
• 2d51463c56
  
  restructure makefile into multiple files Garen Tyler 2023-10-22 13:43:27 -06:00
• 16924f75fd
  
  Add shutdown syscall and program Garen Tyler 2023-10-22 11:18:07 -06:00
• 9f10ec36b3
  
  move things around Garen Tyler 2023-10-21 23:24:33 -06:00
• d06d271c9e
  
  rename sleep to sleep_lock Garen Tyler 2023-10-21 22:44:06 -06:00
• 38e44e020b
  
  implement guards for spinlock and sleeplock Garen Tyler 2023-10-21 22:13:46 -06:00
• f468ba9e48
  
  restructure sleeplock.rs Garen Tyler 2023-10-21 21:56:23 -06:00
• 548be7daea
  
  rename spinlock.lock() to spinlock.lock_unguarded() Garen Tyler 2023-10-21 21:42:02 -06:00
• de4815dd5e
  
  rewrite virtio_disk.h Garen Tyler 2023-10-21 21:32:37 -06:00
• 572545cb8f
  
  rewrite trap.c Garen Tyler 2023-10-20 17:45:34 -06:00
• 96cfda564c
  
  make a spinmutex (and other things) Garen Tyler 2023-10-20 16:29:26 -06:00
• 29878e42e6
  
  changes Garen Tyler 2023-10-16 17:28:59 -06:00
• 9c3dc94bd7
  
  Implement all asm instructions in riscv.h Garen Tyler 2023-10-15 13:16:35 -06:00
• 709ec3a50f
  
  Rewrite spinlock.c Garen Tyler 2023-10-15 12:51:16 -06:00
• b30ea849d1
  
  Move Rust into Cargo project Garen Tyler 2023-10-14 16:49:24 -06:00
• 79ecd97c76
  
  Restructure and include basic Rust Garen Tyler 2023-10-14 16:21:21 -06:00
• f5b93ef12f Update acks 61810 original Frans Kaashoek 2022-08-25 14:20:52 -04:00
• 3d6ce9b308 Separate tests in slow and quick. The slow tests run xv6 out of memory, out of disk space, or test big directories. Frans Kaashoek 2022-08-25 09:45:35 -04:00
• ed101befee comment the sfences Robert Morris 2022-08-24 13:47:47 -04:00
• 581bc4cbd1 sfence before enabling paging Robert Morris 2022-08-24 13:42:59 -04:00
• 29ce3161f8 Merge branch 'riscv' of g.csail.mit.edu:xv6-dev into riscv Robert Morris 2022-08-24 13:24:37 -04:00
• 9c1b8a4eb0 sfence before writing satp, as well as after Robert Morris 2022-08-24 13:24:24 -04:00
• cc486ddee0 Help students read this C syntax Frans Kaashoek 2022-08-24 08:57:56 -04:00
• 96047832c6 Merge branch 'riscv' of g.csail.mit.edu:xv6-dev into riscv Robert Morris 2022-08-23 12:26:39 -04:00
• 7c1810e1ae tolerate running out of inodes Robert Morris 2022-08-23 12:26:26 -04:00
• ac8c0bb177 x Frans Kaashoek 2022-08-23 11:56:29 -04:00
• 948cfbdb1f Rename test to textwrite Frans Kaashoek 2022-08-23 11:21:26 -04:00
• 858fc68bdf Linker script makes binaries bigger; use larger disk so that usertests can run. Frans Kaashoek 2022-08-23 11:19:33 -04:00
• ccb7bd14c7 Merge branch 'riscv' into uvm-perm Frans Kaashoek 2022-08-23 11:01:06 -04:00
• 4cd4d194b8 Use simple linker script to force data segment to be page aligned Frans Kaashoek 2022-08-23 10:54:40 -04:00
• 8621be8f3d tolerate out of disk when creating . and .. in mkdir() Robert Morris 2022-08-23 08:52:15 -04:00
• dc405cdb7b don't panic if out of disk space when extending a directory. Robert Morris 2022-08-23 08:23:12 -04:00
• cd6207a972 Merge branch 'riscv-killed' into riscv Frans Kaashoek 2022-08-23 07:31:08 -04:00
• bc48c2be47 Add ref to this nice page about Chapter 9's regexp matcher Frans Kaashoek 2022-08-22 20:44:02 -04:00
• 2f0b4d698b Use pp instead of np to be more consistent Frans Kaashoek 2022-08-22 19:58:33 -04:00
• 2a391ebc8b Make argint() and argaddr() of type void (thanks Harry Porter) Frans Kaashoek 2022-08-22 19:53:09 -04:00
• 7086197c27 Simplify uartputc slightly (thanks Harry Porter) Frans Kaashoek 2022-08-22 19:36:11 -04:00