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path: root/sys/kern/init_main.c
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36 hourskernel: proc: Do not introduce fork()mainIan Moffett
Simplicity is divine, fork() may be powerful but is no longer simple. It became a thing in the late 70s during the early days of UNIX when computing was simple, when CPUs were only 16-bits, MMUs were not prevalent and RAM was only 512 KB. However it isn't 1971 anymore, process management, CPUs and memory architecture has advanced significantly since. This commit ceases work on the fork() syscall as implementing it would only introduce unnecessary complexity, security issues, hefty processing overhead and would perpetuate what should now be considered legacy. The current best alternative would be providing a form of process spawning as well as a mechanism to wait for the child process to complete. Signed-off-by: Ian Moffett <ian@osmora.org>
2025-04-18kernel: Startup osh instead of initIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2025-04-18kernel: Initialize vm subsystem earlierIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2025-04-17kernel: Add copyrightIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2025-04-17kernel: Reconsider the idea of init systemsIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2025-02-22kernel: dev: Add /dev/consoleIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2025-02-21kernel: Update kernel log styleIan Moffett
Kernel logs must now all be lowercase for consistency. A new style called Peripheral Description Notation (PDN) has also been introduced to describe devices. Signed-off-by: Ian Moffett <ian@osmora.org>
2025-02-16project: Update copyright date to 2025Ian Moffett
Was supposed to happen on Jan 1, sorry! Happy late new year! Signed-off-by: Ian Moffett <ian@osmora.org>
2024-07-17kernel: Call sched_enter() instead of cpu_reboot()Ian Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-07-10kernel: Init driversIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-07-09kernel: Call vm_init() before acpi_init()Ian Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-07-07kernel/amd64: Add serial debug loggingIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-07-04kernel: init_main: Startup PID 1Ian Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-28kernel/amd64: Focus md_td_init() to fork MD codeIan Moffett
Rename md_td_init() to md_fork() and change up what it does to keep things as simple as possible. Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-23kernel: Init proc0Ian Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-19kernel: Add initramfs and initial VFS codeIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-08kernel/amd64: Prepare for schedulerIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-08kernel/amd64: Pass CPU info to cpu_startup()Ian Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-05kernel: init_main: Init virtual memory subsystemIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-04kernel: Add initial ACPI codeIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-04project: Initial commitIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-17 09:46:32 +0000