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acbf051dbc
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New rewritten serial driver + dev interface
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2025-10-04 21:31:45 +02:00 |
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ef9393e694
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fs Add tree subcommand
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2025-10-04 12:02:03 +02:00 |
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04a4b1395c
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Store devices as a hashtable
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2025-10-03 23:47:58 +02:00 |
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57ba9ff126
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Store device structs in a dynamic list
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2025-10-03 22:25:16 +02:00 |
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bc2b115cb3
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fs Fetch file contents
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2025-10-02 22:29:20 +02:00 |
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0232849994
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tb Allow empty lines
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2025-10-01 22:30:34 +02:00 |
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73effcd52a
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tb Implement a string stack
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2025-10-01 21:26:22 +02:00 |
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62cf07afc7
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ulib uprintf to pipe not termdev, ulib Add stringbuffer and linearlist, tb Capture subshell output
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2025-10-01 20:08:44 +02:00 |
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fa8a774115
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tb Hex/byte escapes
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2025-09-29 23:18:27 +02:00 |
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2b93d6d184
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tb input from ps2kb
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2025-09-28 23:26:07 +02:00 |
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f5f44da5f6
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tb finally works
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2025-09-28 22:37:03 +02:00 |
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1fd6c4e221
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Get rid of writefmt functions
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2025-09-28 20:10:41 +02:00 |
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96ce9233ff
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umalloc fixes
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2025-09-28 19:55:37 +02:00 |
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c07a2c957b
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umalloc small bug fixes
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2025-09-27 22:58:22 +02:00 |
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8d081bedb0
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Ditch dlmalloc in favour of custom umalloc
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2025-09-27 22:32:38 +02:00 |
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3b1bb9d531
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WIP 2
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2025-09-27 15:16:26 +02:00 |
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5c7fb3e1cf
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Request process arguments differently, mmap-style dlmalloc port, new linklist utils
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2025-09-21 22:51:38 +02:00 |
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d5c2df7365
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ulib dlmalloc Add page-aligned increment
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2025-09-21 13:26:33 +02:00 |
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8a9687c007
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ulib Make syscall() safe (add "cc" to clobbers)
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2025-09-20 20:22:53 +02:00 |
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a8005917eb
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ulib Add quit() utility
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2025-09-20 12:20:26 +02:00 |
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9694d1a5a0
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Use unified header file ulib.h
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2025-09-20 10:54:31 +02:00 |
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e245ecca3c
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ulib Remove machine/limits.h std/limits.h std/stdlib.h
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2025-09-20 10:47:04 +02:00 |
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1b5701a659
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schedrelease() syscall for more efficient spinning
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2025-09-19 23:38:08 +02:00 |
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44b5aa305c
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ulib Add ARG_INT type to argument parser
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2025-09-19 23:06:08 +02:00 |
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ac1cc172f7
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ulib parse boolean arguments
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2025-09-17 22:07:42 +02:00 |
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91e65bb35a
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Resolve hisenbugs regarding GCC and -Os
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2025-09-17 21:48:16 +02:00 |
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0a5523f234
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WIP
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2025-09-15 22:35:15 +02:00 |
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ce63020b34
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ulib dlmalloc, more eco friendly sbrk()
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2025-09-15 00:33:46 +02:00 |
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40ccb7d476
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TB print hello world
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2025-09-14 23:31:14 +02:00 |
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69e23a9ca3
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ioctl() IOCTL_STAT command
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2025-09-14 19:30:20 +02:00 |
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26ff717b50
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Fix dlmalloc horror bug - mman_map overwrites application code
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2025-09-14 19:07:00 +02:00 |
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e6891b39cc
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Parsing commandline arguments
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2025-09-13 15:43:31 +02:00 |
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dc3d80d707
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Handle process arguments
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2025-09-10 23:25:03 +02:00 |
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2f9f4d9397
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Userspace dlmalloc port, supporting syscalls mman_map()/mman_unmap()
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2025-09-10 21:52:01 +02:00 |
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91c493c818
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processctl() PCTL_SPAWN cmd, scheduler embryo state, redirected pipes
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2025-09-10 01:11:22 +02:00 |
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4ade9ad1a0
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Move all syscalls into one file
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2025-09-09 18:18:55 +02:00 |
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ac195acd2f
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Rework the ioctl() syscall, clean up arguments
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2025-09-09 18:12:33 +02:00 |
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e71361dcca
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Nice userspace wrappers for ps2kb driver
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2025-09-07 22:24:34 +02:00 |
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b04ebd9c71
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Add ANSI escape sequences library to ulib
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2025-09-06 14:55:09 +02:00 |
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97bfa178d1
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Printf in userspace
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2025-09-06 12:14:54 +02:00 |
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cd0e262e56
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Simple IPC with pipes
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2025-09-06 11:47:01 +02:00 |
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643d692259
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Remove PID_SELF_MAGIC constant
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2025-09-06 09:50:04 +02:00 |
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c31c00e8cd
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Nice wrappers around ioctl() syscall
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2025-09-05 23:00:57 +02:00 |
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d399922de6
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rm libulib.a
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2025-09-05 21:12:13 +02:00 |
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fb5e88a175
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Simple file IO with the ioctl syscall
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2025-09-05 19:56:27 +02:00 |
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f42c4b7e44
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Rework shared headers
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2025-09-05 17:08:40 +02:00 |
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708c53c64d
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Move to new processctl syscall, share common kernel and ulib headers
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2025-09-05 15:44:57 +02:00 |
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ca92a0e6a8
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Remove VFS object reference counting
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2025-09-05 15:10:25 +02:00 |
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90266f044b
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C userspace programs
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2025-09-04 23:20:30 +02:00 |
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