3 Commits

Author	SHA1	Message	Date
Achilleas Anagnostopoulos	dbdf686d27	Provide helper for setting the active frame allocator ... This allows us to remove the allocFn argument from the vmm functions which causes the compiler's escape analysis to sometimes incorectly flag it as escaping to the heap.	2017-06-18 09:49:47 +01:00
Achilleas Anagnostopoulos	c0a9e07e83	Remove mem.PageOrder ... Since the goal is to bootstrap the runtime's slab-like allocator the kernel should only deal with managing allocations at a single page level.	2017-06-18 09:14:53 +01:00
Achilleas Anagnostopoulos	8e38ff969d	Implement API for mapping virtual addresses to physical frames ... The API provides the Map() and MapTemporary() functions that establish virtual -> physical address mappings using the currently active page directory table. Mapped pages can be unmapped using the Unmap() function. When unmapping virtual addresses, the page tables leading to them will not be automatically released even if they are empty. This will be addressed by a future commit.	2017-06-06 11:02:48 +01:00