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base repository: coderTrevor/MyOS
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head repository: coderTrevor/MyOS
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compare: New-Memory
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  • 2 commits
  • 14 files changed
  • 1 contributor

Commits on Jul 24, 2020

  1. Add kmalloc and kfree to allocate and free memory when running in ker… 

    …nel mode. Kernel memory is tracked in it's own memory usage structures. This is important because kernel code can run in any context, but memory allocated in one context shouldn't be freed in another, but can be referenced in any context.
    @coderTrevor
    coderTrevor committed Jul 24, 2020
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Commits on Aug 4, 2020

  1. Add some reserved space in memory for a nonpaged pool. 

    Fix DEBUG_MEM #define for kmalloc/kfree.
Send memory debugging output to COM1 (for the simple debugger).
Note: This experimental branch is still broken for now.
    @coderTrevor
    coderTrevor committed Aug 4, 2020
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