Commit Graph

5 Commits

Author SHA1 Message Date
joevt
52fa30b71d Add ability to unregister mmio region.
mmio regions are registered when a PCI BAR is set. Add the ability to reverse that - for when a PCI BAR is changed.
2023-01-11 00:05:23 -08:00
joevt
911acb4bc2 Remove MPC106 RAM allocation failed error.
It might not be an error - usually it just means that it was already allocated so demote this message to a warning.

Related memory allocation changes:
- Added find_range_exact which searches for an allocation that exactly matches a range.
- Added find_range_contains which searches for an allocation that is completely contained within a range.
- Added find_range_overlaps which searches for an allocation that overlaps any part of a range.
- Added is_range_free which is similar to the above three. It returns false if any allocated range overlaps a range. It reports the regions that it overlaps.
- Fix add_mem_region and add_memio_region so that they don't just check the first byte and last byte.
- Memory allocation logging should include the range (first byte..last byte) and device if possible.
- Log memory allocations.
2023-01-11 00:05:23 -08:00
Maxim Poliakovski
9a6336adb9 Move DRAM capacity constants to memctrlbase.h 2022-08-07 15:25:58 +02:00
Maxim Poliakovski
c0cd6eb38f Add missing licence headers, update license date. 2021-10-23 21:00:31 +02:00
Maxim Poliakovski
9329d56d83 Move devices into dedicated subdirectories. 2021-10-23 20:17:47 +02:00