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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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5af7c5276a
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kernel Use canonical addresses for proc mmap base and stack top
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2025-09-22 16:19:16 +02:00 |
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397379bca3
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Rework requesting process arguments
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2025-09-21 22:50:39 +02:00 |
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475f77d30f
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Rewrite LL_* (link list) macros
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2025-09-21 18:32:22 +02:00 |
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0c65bd9891
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Rewrite ps2kbproc, rbuf (kernel ring buffer) and pipe read/write, Change to -O0 in kernel code
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2025-09-20 16:50:40 +02:00 |
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a1b3d4efa4
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TODO figure out why schedrelease() messes with terminal proc's ring buffer
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2025-09-20 01:19:20 +02:00 |
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1af0d1f5bc
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Use uint8_t for keyboard chars
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2025-09-19 21:00:33 +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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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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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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c4c26e0e19
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Fix ps2 keyboard handling
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2025-09-09 21:43:05 +02:00 |
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1029db6342
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Rename event pipes to broadcast pipes
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2025-09-09 17:52:19 +02:00 |
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ab224eda8e
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Add special event pipes, rework ps2kb process
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2025-09-08 22:12:50 +02:00 |
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80a788617e
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Serial comm kernel process
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2025-09-07 21:44:46 +02:00 |
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9644ad0b4e
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Handle ps2 keyboard via special process
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2025-09-07 20:53:36 +02:00 |
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0cbf308d95
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Implement a kernel process
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2025-09-06 17:13:52 +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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b89882e1cf
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VFS object auto cleanup
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2025-09-06 09:31:05 +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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90266f044b
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C userspace programs
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2025-09-04 23:20:30 +02:00 |
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afa4d383e0
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Redesign the VFS
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2025-09-03 17:32:08 +02:00 |
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8a12f23b69
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Implement syscalls, hello world from userspace
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2025-09-02 23:51:14 +02:00 |
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920de10025
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Move vmm fully into hal
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2025-09-02 07:51:02 +02:00 |
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2015e0e0aa
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Hello user process
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2025-09-01 23:22:47 +02:00 |
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13ab117b1b
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Timed waiting with hal_wait()
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2025-08-31 00:21:17 +02:00 |
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0273330cf4
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Kernel processes / multitasking
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2025-08-30 23:47:25 +02:00 |
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