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Code Issues Packages Projects Releases Wiki Activity
237 Commits 3 Branches 4 Tags
144ad8cacfd2f7dfb3682648ea2b85a2373cb69b
Commit Graph

104 Commits

Author SHA1 Message Date
Matheus 144ad8cacf pmm: optimization 2022-10-11 23:26:47 -03:00
Matheus ba2ebbc7c1 syscalls: pipe2 2022-10-10 10:46:47 -03:00
Matheus 85bd0c0412 pipes: initial implementation 2022-10-10 10:46:27 -03:00
Matheus 0bd861c19f process removal: remove a few bugs and race conditions 2022-10-08 22:03:46 -03:00
Matheus bbf33c1f55 keyboard: /dev/keyboard 2022-09-30 20:18:06 -03:00
Matheus eef01078bb syscalls: fstatat 2022-09-30 17:04:18 -03:00
Matheus 89e57f0578 syscalls: chdir 2022-09-30 16:39:19 -03:00
Matheus 91a1781ecb syscalls: ioctl 2022-09-29 18:04:07 -03:00
Matheus e1f29c259d seek: actually act properly 2022-09-27 10:35:26 -03:00
Matheus f18e099df1 syscalls: getdirent 2022-09-24 17:13:18 -03:00
Matheus 313abaeb9a misc file bugfixes 2022-09-24 14:55:47 -03:00
Matheus 1599890ce9 devman: isseekable() 2022-09-24 14:54:26 -03:00
Matheus ad768d0392 pseudodevices: initial null, zero and full implementations 2022-09-24 00:45:51 -03:00
Matheus 9cca7891b9 regs: set up mxcsr properly; arch_regs_firsttimesetup() 2022-09-23 21:37:04 -03:00
Matheus 364e620ce9 fcntl: F_DUPFD 2022-09-23 19:38:26 -03:00
Matheus 9d5a139dcc dup: behave like fd_duplicate expects 2022-09-23 19:38:05 -03:00
Matheus 67c9a04d58 fd: change allocation to add a lowest fd option 2022-09-23 19:37:40 -03:00
Matheus f7fa05acbf syscalls: fcntl stub 2022-09-23 00:26:15 -03:00
Matheus 0ab154b051 syscalls: getpid 2022-09-23 00:26:03 -03:00
Matheus 284def91d3 syscalls: dup and dup2 2022-09-23 00:25:48 -03:00
Matheus 4f470fd023 open: handle O_CREAT flag 2022-09-22 20:02:21 -03:00
Matheus 7fc34a2e66 keyboard: continue the implementation; add shifting support 2022-09-22 14:37:27 -03:00
Matheus 1147937837 syscalls: make isatty act like posix expects 2022-09-22 14:36:55 -03:00
Matheus 190a57c313 lseek: return current position on SEEK_CUR offset 0 2022-09-21 16:33:10 -03:00
Matheus ec67d3fe27 syscalls: isatty: act more like mlibc expects 2022-09-21 16:32:44 -03:00
Matheus 0b27133826 scheduler: actually run /sbin/init now 2022-09-20 20:29:16 -03:00
Matheus 4581b460ff syscalls: exit 2022-09-20 17:07:58 -03:00
Matheus ddb224c3c7 scheduler: properly open init cwd and root, sched_dequeue() 2022-09-20 17:05:46 -03:00
Matheus d4655a2f6c syscalls: no longer have invalid state after execve error 2022-09-20 17:00:30 -03:00
Matheus 44b6b26eb8 syscalls: properly free the fd on an open failure 2022-09-20 16:59:40 -03:00
Matheus 5f9aba07b2 syscalls: fix waitpid's behaviour 2022-09-20 16:58:59 -03:00
Matheus c637995d52 syscalls: waitpid 2022-09-20 10:44:37 -03:00
Matheus 681d1a0e75 syscalls: execve 2022-09-19 22:52:11 -03:00
Matheus 511a5639cc scheduler: close init node 2022-09-19 22:51:55 -03:00
Matheus 3668fa2a39 syscalls: fork 2022-09-19 18:42:19 -03:00
Matheus 3c3dfc8f39 vmm: address space forking 2022-09-19 18:42:05 -03:00
Matheus 2ab048c322 scheduler: pid allocation, thread queueing function and a few fixes 2022-09-19 18:41:25 -03:00
Matheus 41d6e7230e fd: new abstraction 2022-09-18 16:21:45 -03:00
Matheus 4bc9a3788f scheduler: don't use the state THREAD_STATE_WAITING anymore 2022-09-17 21:53:09 -03:00
Matheus e3f827896c timer: don't die at a few specific edge cases anymore 2022-09-17 21:51:44 -03:00
Matheus fa37e32ed9 build: use jinx in the build system 
now uses jinx to build a cross toolchain, mlibc, bash and the kernel. also made scheduler temporarily run /usr/bin/bash instead of /sbin/init
 2022-09-15 17:47:05 -03:00
Matheus e7517468c7 syscalls: fstat 2022-09-12 10:48:19 -03:00
Matheus 4111cf8489 mmu: fix page invalidation on flag change 2022-09-12 10:22:25 -03:00
Matheus c04fd71e1e Revert last commit 2022-09-12 09:57:45 -03:00
Matheus 625eab5526 scheduler: fix to an extremely weird bug 2022-09-11 22:25:32 -03:00
Matheus 81f414f7c0 elf: fixed silly issues 2022-09-11 22:23:26 -03:00
Matheus 0e70f0a7fa scheduler: remove debugging code 2022-09-11 12:54:08 -03:00
Matheus b3f0ca7cd6 vmm: properly release lock on request failure 2022-09-11 12:53:41 -03:00
Matheus 51a36c6c12 syscalls: libclog: made it use the console interface 2022-09-09 18:19:43 -03:00
Matheus 001f387363 vmm: update thread ctx on context change 2022-09-09 18:18:47 -03:00